Sage Journals: Discover world-class research

Abstract

There is a lack of standardized measurement tools globally to assess knowledge, attitudes, and perceptions of expecting women toward prenatal screening. The purpose of this systematic review was to identify reasons women pursue or decline prenatal screening and compare the strengths and limitations of available measurement tools used to assess pregnant women’s perceptions, knowledge, and attitudes toward prenatal screening. This review followed the five-step York methodology by Arksey and O’Malley and incorporated recommendations from the Preferred Reporting Items for Systematic Reviews and Meta-Analysis checklist for the extraction, analysis, and presentation of results. The five steps consisted of: (1) identification of the research questions; (2) searching for relevant studies; (3) selection of studies relevant to the research questions; (4) data charting; and (5) collation, summarization, and reporting of results. Four online databases (PubMed, Embase, Web of Science, and Cochrane Library) were selected after the librarian’s development of a detailed search strategy. The Rayyan platform was used between June 2023 and August 2023 to epitomize the articles produced from our search. A total of 68 eligible studies were included in the analysis. The top five major reasons for declining prenatal screening uptake included (1) being unsure of the risk of prenatal screening and harm to the baby or miscarriage (n = 15), (2) not considering action such as termination of pregnancy for prenatal screening to be considered as necessary (n = 14), (3) high cost (n = 12), (4) lack of knowledge about testing procedures and being anxious about the test (n = 10), and (5) being worried about probability of false negative or false positive results (n = 6). Only 32 studies utilized scientifically validated instruments. Difficulties in capturing representative, adequately sized samples inclusive of diverse ethnicities and demographics were pervasive. Findings highlight the need for rigorous validation of research measurement methodologies to ensure the accuracy and applicability of resulting data regarding the assessment of prenatal screening perceptions, knowledge, and attitudes across diverse female populations.

Registration: N/A.

Plain Language Summary

Measurement tools used to assess knowledge, attitudes, and perceptions of pregnant women toward prenatal screening

The following systematic review provides a comprehensive summary and quality evaluation of measurement tools used globally to assess the role of knowledge, attitudes, and perceptions of pregnant women in seeking prenatal tests.

Keywords

prenatal screening pregnant women measurement tools attitudes knowledge perceptions

Introduction

Since the early 2000s, the improvements in maternal and child health indicators have been attributed to better diet and advances in medical care, including the implementation of prenatal tests in pregnant women.¹ The two main types of prenatal testing are screening tests and diagnostic tests.² Prenatal screening tests encompass a variety of tests that are used to identify women with increased chances of having children with chromosomal abnormalities or birth defects.^3,4 These tests are non-invasive procedures and include fetal nuchal translucency ultrasound, maternal serum blood tests, cell free fetal DNA, and the “quadruple marker” screen.³ Although prenatal screening tests can identify whether the baby is at-risk of having certain birth defects, they cannot be used for making a definitive diagnosis.² In this case, prenatal diagnostic tests are recommended to confirm the diagnosis.² These tests include procedures such as amniocentesis and chorionic villus sampling (CVS) and are more invasive as compared to screening tests.³

Prenatal screening is an essential aspect of maternal healthcare, providing early insights into potential fetal abnormalities and facilitating informed decision-making for expectant mothers.⁵ Nevertheless, several barriers persist that limit pregnant women’s ability to benefit from these essential services.⁶ Accessibility remains a major obstacle for many women attempting to undergo these tests for a variety of reasons,⁷ including geographic, financial, and socioeconomic factors.⁸ Women in rural or remote regions often struggle to access medical facilities offering screening, facing higher risks of inadequate prenatal care.^6
–8 The limited availability of screening services frequently forces women to travel long distances, incurring logistical and financial burdens.^8,9 Patients living in urban areas can also experience challenges obtaining timely appointments at local clinics, particularly in disadvantaged neighborhoods.^10,11 Additionally, the lack of culturally appropriate care and language services further impedes women, especially from marginalized communities in accessing and understanding screening options.^11
–13

Financial barriers can also impede access to prenatal screening. Out-of-pocket costs for tests, transportation, and lost wages from appointments can be prohibitive.^14
–16 In many areas, paying for screening is expensive, especially if insurance coverage is limited.^14
–16 Additional expenses like travel, taking time off work, and childcare exacerbate the economic strain.^17,18 Fragmented insurance may not cover all needed prenatal tests, heightening challenges in regions with limited coverage and restricting access.^19
–21 This may result in disparities and adverse health outcomes.^19
–21 Multiple studies reveal financial obstacles disproportionately affecting marginalized groups, amplifying existing healthcare inequities.^10,15,19,20 Ultimately, these accessibility barriers contribute to disparities in prenatal care, with potentially severe implications for maternal and fetal health.^8,9,11
–13

Despite readily available, high quality information, misconceptions still deter many pregnant people from seeking out prenatal screening. Beyond the misinformation available, seemingly at every turn, studies reveal concerns about risks of procedures, misunderstandings regarding test accuracy, and cultural/religious beliefs that associate tests with bad omens among pregnant women.^22
–27 Fears about invasiveness or potential harm also contribute to hesitation.^28
–30 Additionally, anxiety about discovering anomalies, coupled with uncertainty around available options after diagnosis lead some to avoid screening.^{23
–26,28,31} Addressing these misconceptions and concerns is crucial for ensuring equitable access to prenatal tests, which are vital for early detection and effective management of potential maternal and fetal health issues.^28
–30

Although prenatal screening is critically important during pregnancy, there is a global scarcity of standardized tools to evaluate women’s knowledge, attitudes, and perceptions of such tests.^32
–35 The purpose of this systematic review was to identify reasons women pursue or decline prenatal screening and compare the strengths and limitations of available measurement tools used to assess these reasons. This analysis also highlighted the theoretical underpinnings used to validate these tools to inform their broader usage across different countries. Ultimately, findings from this review may facilitate the development of standardized global assessment tools focused on women’s knowledge, attitudes, and perceptions of prenatal screening.

Methods

The study sections 1–5 were organized using the Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRISMA) guideline as a checklist reference.³⁶ This review followed the York methodology by Arksey and O’Malley (2005)³⁷ for the extraction, analysis, and presentation of results in systematic reviews.

Step 1. The guiding research questions

The four guiding research questions for this systematic review were: (1) Which measurement tools have been used globally to assess attitudes, knowledge, and perceptions of pregnant women toward prenatal screening? (2) What are the major reasons for uptake or decline of prenatal screening tests among pregnant women? (3) What are the limitations of these tools, and to what extent have these tools been validated? (4) Which theoretical constructs have been used in the development of these tools and were significantly associated with the uptake or decline of prenatal screening?

Step 2. Search for relevant studies

Keywords were developed in collaboration with a research librarian (MK) experienced in systematic review protocols. The search terms focused on: measurement tools, surveys, questionnaires, theoretical frameworks, pregnancy, perceptions, prenatal screening, prenatal diagnosis, attitudes, and knowledge. Four online databases (PubMed, Embase, Web of Science, and Cochrane Library) were selected after the librarian’s development of a detailed search strategy (Supplemental File 2). The Rayyan platform was used between June 2023 and August 2023 to epitomize the articles produced from our search, performed by the senior author (LS) and co-authors (SB, YZ, GO, AL, SA, MG, ST, SK).

Inclusion criteria

Included peer-reviewed articles were published between 2013 and 2023 that (1) focused on pregnant women, (2) included measurement tools assessing perceptions toward invasive (amniocentesis, CVS) and non-invasive (magnetic resonance imaging, ultrasound) prenatal screening, (3) were qualitative, observational, and experimental studies, and (4) included pregnant women who completed or did not complete prenatal screening.

Exclusion criteria

Excluded were articles that focused on genetic counselling rather than prenatal screening and genetic testing, non-pregnant women, women undergoing termination of pregnancy or any type of prenatal preparation or decision aid not involving screening, articles that did not include measurement tools for assessment of knowledge, attitudes or perceptions toward prenatal screening, and scoping, systematic, and narrative reviews or experimental studies.

Step 3. Selection of studies relevant to the research questions

All co-authors (SB, YZ, GO, SA, MG, AL, ST, SK) extracted and summarized data. Senior author (LS) reviewed all tabulated data to resolve any discrepancies. Summary tables included one evidence table describing study characteristics such as country, study design, study population, age range, study purpose, constructs of interest measured, other constructs, social determinants of health (SDOH), status of prenatal screening uptake at the start of the study, association between constructs of interest and outcome, major reasons for prenatal screening uptake, and major reasons for declining prenatal screening uptake (Supplemental File 1). Table 1 includes the type of analysis used in measuring associations between pregnant women’s knowledge and attitudes toward prenatal screening and test uptake, whether the tool used was validated or not, mode of tool administration, and when relevant, theoretical framework used and specific constructs measured. Table 2 is a lessons learned table. Basic qualitative content analysis was used to identify similar themes in future directions across studies. Table 3 consists of the application of the Critical Appraisal Skills Programme (CASP) Checklist to assess study rigor and quality.

Table 1.

Methodological applications and type of analysis in prenatal screening assessment tools.

Article #	Primary author/year	Type of methodology/analysis used	Validated	Mode of administration	Theoretical framework used	Theoretical constructs measured
1	Agbadje et al. (2021)³⁸	Descriptive statistics, deductive thematic analysis	Yes	In-person paper questionnaire and in-person interview	N/A	N/A
2	Akiel et al. (2022)³⁹	Mean and SD, chi-squared test	Yes	In-person paper questionnaire	N/A	N/A
3	Akinmoladun et al. (2023)⁴⁰	Bivariate and multiple logistic regression analyses, adjusted odds ratios	Yes	In-person interview	N/A	N/A
4	Bardi et al. (2021)⁴¹	Univariate analysis, unpaired student’s t-tests and Mann–Whitney test, mean sum-score, Wilcoxon matched pairs test, linear mixed models	Yes	Online questionnaires	N/A	N/A
5	Brooks et al. (2019)⁴²	Fisher’s exact test, logistic regression, repeated measures analysis	Yes	In-person paper survey	N/A	N/A
6	Calonico et al. (2016)⁴³	Descriptive statistics, chi-square analysis, Fisher’s exact test, McNemar’s test	Yes	In-person paper survey	N/A	N/A
7	Chen et al. (2018)⁴⁵	Multivariable linear regression and thematic analysis	Yes	In-person interview and paper survey	N/A	N/A
8	Choi et al. (2022)⁴⁶	Descriptive statistics, chi-square or Fisher’s exact test, Mann–Whitney U-test, univariate and multivariate logistic regression analysis	Yes	Web-based survey	N/A	N/A
9	Chuong et al. (2018)⁴⁴	Bivariate test—chi-square test, binary logistic regression analysis	Yes	In-person paper survey	N/A	N/A
10	Delanoe et al. (2016)⁴⁷	Descriptive, bivariate, and ordinal logistic regression analyses	Yes	Web-based survey	Theory of Planned Behavior	Intention, attitude, anticipated regret, subjective norm, descriptive norm, moral norm, and perceived control; behavioral, normative, and control belief
11	Doan et al. (2016)⁴⁸	Multivariate backward stepwise elimination logistic regression, frequency analysis, odds ratios	Yes	In-person interview	N/A	N/A
12	Dubois et al. (2023)⁴⁹	Comparison between response groups was not performed, data was analyzed and presented as percentages	Yes	Online survey	N/A	N/A
13	Farrell et al. (2014)⁵⁰	Chi-square test, binary variable analysis	Yes	In-person paper questionnaire	N/A	N/A
14	Farrell et al. (2015)⁵¹	Chi-square tests, linear regression, qualitative data was transcribed	Yes	In-person or phone call interview and in-person survey	N/A	N/A
15	Farrell et al. (2020)⁵²	An iterative and process of progressive data immersion, open coding, documentation, and theme identification consistent with grounded theory	Yes	Telephone interview	N/A	N/A
16	Farrell et al. (2021)⁵³	Means, SD, t-tests, Wilcoxon rank-sum tests or Kruskal–Wallis test, Fisher’s exact test, ANOVA	Yes	In-person paper survey	N/A	N/A
17	Garcia et al. (2021)⁵⁴	Qualitative analysis	No	Semi-structured in-person interviews, recorded and transcribed	N/A	N/A
18	Grinshpun-Cohen et al. (2015)⁵⁵	Descriptive measures, bivariate Pearson correlations, and multivariate logistic regression using SPSS v19	No	Questionnaire before counselling session and follow-up from medical charts	N/A	N/A
19	Haile and Gurmu (2023)⁵⁶	Bivariate and multivariate logistic regression	No	Face-to-face interviews using structured questionnaires	N/A	N/A
20	Huang et al. (2020)⁵⁷	Mixed-methods approach, item analysis, exploratory factor analysis, internal consistency analysis	Yes	In-person survey	N/A	N/A
21	Igel et al. (2020)⁵⁸	Cross-sectional survey, chi-square or Fisher’s exact test for categorical outcomes, Wilcoxon rank-sum tests for continuous outcomes, and multivariable logistic regression	No	Anonymous pen and paper-based questionnaire	N/A	N/A
22	Kalejta et al. (2018)⁵⁹	Descriptive statistics	No	Web-based portal (Genetics Maven™) then survey	N/A	N/A
23	Kelly-Hedrick et al. (2023)⁶⁰	Survey study with discrete and open-ended questions, thematic analysis, independent t-tests, chi-squared test	No	Paper-based questionnaire including close-ended and open-ended items	N/A	N/A
24	Kobina Mesi Edzie et al. (2020)⁶¹	Descriptive statistics, Pearson’s chi-square tests	No	In-person survey with open- and close-ended questions	N/A	N/A
25	Koken et al. (2014)⁶²	Descriptive statistics	No	In-person questionnaire with the assistance of a doctor	N/A	N/A
26	Lannoo et al. (2022)⁶³	Chi-square tests for categorical variables and t-tests for continuous variables	No	In-person paper-based questionnaire	N/A	N/A
27	Lau et al. (2016)⁶⁴	Qualitative, thematic analysis	No	Face-to-face semi-structured interviews	N/A	N/A
28	Lewkowitz et al. (2017)⁶⁵	Multivariable logistic regression	Yes	In-person questionnaire	N/A	N/A
29	Li et al. (2022)⁶⁶	Chi-square tests, logistic regression	No	Online multiple-choice questionnaire through mobile phones	N/A	N/A
30	Maiz et al. (2016)⁶⁷	Descriptive statistics, Chi-square tests	No	Self-administered in-person questionnaire	N/A	N/A
31	Mikamo and Nakatsuka (2015)⁶⁸	Descriptive statistics, chi-squared test, t-test	No	In-person survey	N/A	N/A
32	Miltoft et al. (2018)⁶⁹	Descriptive statistics, chi-squared test, Fisher’s exact test, McNemar’s test	No	Online survey	N/A	N/A
33	Molla et al. (2022)⁷⁰	Descriptive statistics, binary logistic regression, multivariate logistic regression analysis, model fitness test, variance inflation factor and tolerance test	No	In-person survey	N/A	N/A
34	Nuccio et al. (2015)⁷¹	Descriptive statistics, chi-squared test, Fisher’s exact test, Wilcoxon signed-rank test	No	In-person survey	N/A	N/A
35	Ogamba et al. (2018)⁷²	Descriptive statistics, chi-squared test, Fisher’s exact test	No	In-person survey	N/A	N/A
36	Ogamba et al. (2021)⁷³	Descriptive statistics, Spearman’s rank correlation, chi-square	Yes	In-person survey	N/A	N/A
37	Ogamba et al. (2021)⁷⁴	Chi-square test, logistic regression	No	In-person survey	N/A	N/A
38	On Kou et al. (2015)⁷⁵	Kolmogorov–Smirnoff test, t-test, Mann–Whitney U-test, chi-square test, absolute risk increase, multivariate logistic regression	No	In-person survey	N/A	N/A
39	Paz y Miño et al. (2020)⁷⁶	Descriptive statistics, logistic regression analysis	No	Online survey	Theory of Planned Behavior/Theory of Reasoned Action	Knowledge, beliefs, and attitudes
40	Pivetti et al. (2013)⁷⁷	STAI-S anxiety measure, Mann–Whitney analyses, chi-square analysis	Yes	In-person survey	N/A	N/A
41	Propst et al. (2018)⁷⁸	Descriptive statistics	No	In-person survey	N/A	N/A
42	Quaresima et al. (2021)⁷⁹	Descriptive statistics, Kruskal–Wallis and Mann–Whitney tests	Yes	N/A	N/A	N/A
43	Rabiee et al. (2018)⁸⁰	Two-sample t-test and Fisher’s exact test	Yes	In-person and phone interview	N/A	N/A
44	Reese et al. (2018)⁸¹	General linear models, IUS-12	Yes	Online survey	N/A	N/A
45	Richards et al. (2015)⁸²	Descriptive statistics, Fisher’s exact test and chi-square analysis	Yes	In-person survey	N/A	N/A
46	Sahlin et al. (2016)⁸³	Logistic regressions	Yes	Online survey	N/A	N/A
47	Seror et al. (2019)⁸⁴	Chi-square and t-test; descriptive and inferential statistics	Yes	In-person survey	N/A	N/A
48	Seven et al. (2016)⁸⁵	Descriptive statistics	No	Online survey	N/A	N/A
49	Sharma et al. (2018)⁸⁶	T-tests, linear regression, Pearson’s chi-square tests; descriptive statistics	Yes	In-person survey	N/A	N/A
50	Sheinis et al. (2018)⁸⁷	LCL model, final model coefficients; descriptive statistics	N/A	In-person survey	N/A	N/A
51	Sim et al. (2022)⁸⁸	Fisher’s exact test; descriptive statistics	Yes	Online survey	Psychosocial	N/A
52	Skjoth et al. (2015)⁸⁹	Chi-square methods with Yates correction, t-test and Mann–Whitney significance levels were set to p-values less than 0.05; descriptive statistics	Yes	In-person survey	N/A	N/A
53	Skutiolva (2015)⁹⁰	Stepwise regression, R square, p-values of estimated parameters, percent concordance and percent discordance; descriptive statistics	N/A	In-person survey	N/A	N/A
54	Sullivan et al. (2019)⁹¹	Manual grouping for themes, subthemes, common threads + descriptive statistics for sociodemographic and knowledge)	No	Survey (to test for prior knowledge for ECS) Focus group and individual interviews (semi-structured interviews built from prior literature)	N/A	N/A
55	Tedross et al. (2022)⁹²	Descriptive statistics with SPSS (p value, frequency), two-tailed chi-squared test, T-test for significance. Analysis was done with pre-written responses and not custom responses	No	Self-administered questionnaire (pen and paper, divided into three parts, multiple choice with option to include short answer comments)	N/A	N/A
56	Ternby et al. (2016)⁹³	Descriptive statistics (frequency of responses)	No	Questionnaire with researcher supervision to address confusion	N/A	N/A
57	Thain et al. (2015)⁹⁴	Descriptive statistics (frequency of responses). Blinded manual matching to form historical cohort	No	Questionnaire with multiple choice, rating scale, and optional short answer comments	N/A	N/A
58	Tiller et al. (2015)⁹⁵	Descriptive statistics for analysis of items (Cronbach’s alpha, mean, frequency, p-values, SD) Anxiety: Spielberger State-Trait Anxiety Inventory and Pregnancy-Related Anxiety Questionnaire-Revised Satisfaction and opinions were measured using questionnaire specific to study. Deliberation: Deliberation Scale	No	Questionnaires split into two parts (Q1 for demographics, Q2 for the constructs)	N/A	N/A
59	van der et al. (2022)⁹⁶	Cronbach’s alpha, Pearson’s chi-squared, t-tests descriptive statistics (frequency, average)	No	Questionnaires (MIC, STAI, Decisional Ambivalent Scale) Phone Interview/Counselling about attitude and opinions	Multi-dimensional Measure of Informed Choice instrument (Knowledge Scale (α = 0.68), and Attitude Scale (α = 0.78)) by Michie et al.	Knowledge attitude
60	van der steen et al. (2018)⁹⁷	Descriptive analysis	No	Online questionnaire	N/A	N/A
61	Van Schendel et al. (2015)⁹⁸	Descriptive analyses, Wilcoxon paired signed-rank tests, ANCOVA	Yes	In-person questionnaires (pre- and post-NIPT)	N/A	N/A
62	van Schendel et al. (2017)⁹⁹	Descriptive analyses	No	In-person questionnaires (post-fetal testing consultation)	N/A	N/A
63	Verweij et al. (2013)¹⁰⁰	Descriptive analysis, chi-squared test, Student’s t-test	No	In-person questionnaires (pre- and post-first ultrasound)	N/A	N/A
64	Wehbe et al. (2021)¹⁰¹	Qualitative analysis, Pearson’s chi-squared test	No	Phone interview (post-third trimester ultrasound)	N/A	N/A
65	Westerneng et al. (2019)¹⁰²	Pearson’s chi-squared test, Fisher’s exact test, unpaired t-test, analysis of variance, Pearson correlation	Yes	In-person questionnaires	N/A	N/A
66	Winkelhorst et al. (2017)¹⁰³	Chi-square test, Robust Poisson regression model, t-test	Yes	In-person questionnaires (post-intervention)	N/A	N/A
67	Xian Lim et al. (2022)¹⁰⁴	Student’s t-tests, two-way analysis of variance	No	In-person questionnaires (immediate post-intervention) and phone questionnaires (follow-up post-intervention)	N/A	N/A
68	Yee et al. (2014)¹⁰⁵

NIPT: non-invasive prenatal testing; STAI: the state-trait anxiety inventory; LCL: lower control limit; ECS: expanded carrier screening; MIC: multi-dimensional measure of informed choice.

Table 2.

Qualitative findings of major reported tool limitations across studies.

Limitations	Main themes from limitations
Possible selection bias through unmeasured variables (Bardi et al.⁴¹)	Concerns about bias, particularly related to social expectations and the influence of observers and the healthcare setting
Potential for interviewer bias due to the presence and questioning style of the interviewer. Concerns about transcription accuracy, the effect of the interview setting on participants’ openness, and the resource-intensive nature of conducting and transcribing interviews (Garcia et al.⁵⁴)
Influence of the timing of questionnaire completion on patient responses, potential influence of participation awareness on the interaction between counsellor and patient, and the possibility of response bias due to the knowledge of counsellor awareness (Grinshpun-Cohen et al.⁵⁵)
Selection bias in survey administration, subjective interpretation of survey questions, response rate issues, and study limitations due to being carried out in a single urban academic center (Sheinis et al.⁸⁷)
Risk of selection bias due to study design, excluding certain demographic groups, and limitations related to the number of participants and the scope of the study (Skjoth et al.⁸⁹)
Survey conducted in a specific region (northern Virginia) with potential biases in the questions asked, reliance on hypothetical decisions, and issues related to social desirability and non-response bias (Sullivan et al.⁹¹)
No measure of participants’ understanding of questionnaire information, creating potential bias based on how they interpreted the information (Van Schendel et al.⁹⁸)
Response rate issues, potential bias from non-participation of very anxious women or women with lower education levels (Van Schendel et al.⁹⁹)
Small sample size, low response rate, underrepresentation of certain demographic groups, and potential selection bias in participant recruitment (Verweij et al.¹⁰⁰)
Challenges in digital literacy and internet access, lack of interactive elements in an online survey, and potential skewing of results due to tech-savvy participants (Kalejta et al.⁵⁹)	Need to create comprehensible instructions for individuals with different literacy levels, languages, and cultures
Language limitations excluding non-Dutch speaking participants in certain regions (Lannoo et al.⁶³)
Assumptions of digital literacy and smartphone access, superficial responses due to brief survey nature, challenges of answering on a mobile phone, distractions during mobile phone survey completion, concerns about data privacy, and limitations in seeking clarifications or providing nuanced responses (Li et al.⁶⁶)
The effectiveness of the questionnaire depends on the participant’s ability to read and understand the written questions, potentially excluding non-literate or visually impaired individuals (Maiz et al.⁶⁷)
Language barriers (Miltoft et al.⁶⁹)
Small sample size, lack of validity checking by experts, no assessment of applicability and reliability of the questionnaire, exclusively Chinese sample, and lack of assessment of women’s knowledge on other limitations of NIPT (On Kou et al.⁷⁵)	Challenges in ensuring a representative and adequately sized sample
Relatively small sample size, low response rate, underrepresentation of women with lower education and lower income levels, older than average age of pregnant women in the Netherlands, and potential selection bias by doctors or midwives favoring educated women or those who could read Dutch (Verweij et al.¹⁰⁰)
Did not evaluate ethnicity, religion, education or socioeconomic background of participants (Brooks et al.⁴²)	Limitations in capturing diverse ethnicities and demographics
Exclusively Chinese (On Kou et al.⁷⁵)
Did not stratify the sample before and after the visit to the OB/GYN. The study also did not assess whether the OB/GYN provided sufficient time for explanation regarding the available prenatal screening tests, and the level of knowledge before and after the visit was not analyzed (Akiel et al.³⁹)	Need for better stratification of study samples
Measurement tool does not include follow-up on patients after administration (Akinmoladun et al.⁴⁰)	Need for better stratification of study samples
Absence of a validated questionnaire assessing knowledge of women related to prenatal screening; only content validity was carried out through a literature review (Seven et al.⁸⁵)	Questions about the reliability and validity of measurement tools
Lack of validity checking by experts, no assessment of applicability and reliability of the questionnaire (On Kou et al.⁷⁵)

NIPT: non-invasive prenatal testing.

Table 3.

Critical appraisal skills programme checklist for assessing study rigor and quality.

Article#	Study aim(s)	Study design	Selection of subjects	Selection bias^a	Sample generalizability	Statistical power	Response rate	Valid measures	Statistical significance	Confidence intervals	Quality score
1	Yes	Yes	Yes	Yes	Unsure	Yes	Yes	No	Yes	Yes	7
2	Yes	Yes	Yes	No	Unsure	No	Yes	Yes	Yes	No	7
3	Yes	Yes	Yes	No	Yes	No	Yes	Yes	Yes	Yes	9
4	Yes	Yes	Yes	Yes	No	Yes	Yes	Yes	Yes	No	7
5	Yes	Yes	Yes	Unsure	Unsure	Yes	No	No	Yes	No	5
6	Yes	Yes	Yes	Yes	Yes	Unsure	Yes	No	Yes	No	6
7	Yes	Yes	Yes	Unsure	Yes	Yes	Yes	Yes	Yes	Yes	9
8	Yes	Yes	Yes	No	Yes	Yes	Yes	Yes	Yes	Yes	10
9	Yes	Yes	Yes	No	No	No	No	No	Yes	Yes	6
10	Yes	Yes	Yes	No	Yes	Yes	Yes	Yes	Yes	Yes	10
11	Yes	Yes	Yes	No	No	No	No	No	Yes	Yes	6
12	Yes	Yes	Yes	No	Yes	No	Yes	No	No	No	6
13	Yes	Yes	Yes	No	Yes	No	No	No	Yes	No	6
14	Yes	Yes	Yes	No	No	No	Yes	Unsure	Yes	No	6
15	Yes	Yes	Yes	Unsure	No	No	No	No	No	No	3
16	Yes	Yes	Yes	Yes	Unsure	No	Yes	Yes	Yes	No	6
17	Yes	Yes	Yes	No	Yes	No	No	No	No	No	5
18	Yes	Yes	Yes	No	No	No	Yes	No	Yes	No	6
19	Yes	Yes	Yes	No	No	No	Yes	No	Yes	Yes	7
20	Yes	Yes	Yes	No	No	Yes	Yes	Yes	Yes	No	8
21	Yes	Yes	Yes	Yes	No	Yes	Yes	Yes	Yes	Yes	8
22	Yes	Yes	Yes	Unsure	Yes	No	No	Unsure	No	No	4
23	Yes	Yes	Yes	Unsure	Yes	No	No	No	Yes	No	5
24	Yes	Yes	Yes	No	No	No	No	Yes	Yes	No	6
25	Yes	Yes	Yes	No	No	No	No	No	Yes	No	5
26	Yes	Yes	Yes	No	No	No	Yes	Yes	Yes	No	7
27	Yes	Yes	Yes	No	Yes	No	No	No	No	No	5
28	Yes	Yes	Yes	No	Yes	No	No	No	Yes	Yes	7
29	Yes	Yes	Yes	No	Unsure	No	No	No	Yes	Yes	6
30	Yes	Yes	Yes	No	Yes	No	No	No	Yes	No	6
31	Yes	Yes	Yes	No	No	No	Yes	No	Yes	No	6
32	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	9
33	Yes	Yes	Yes	No	No	Yes	Yes	No	Yes	Yes	8
34	Yes	Yes	Yes	No	Yes	No	No	No	Yes	No	6
35	Yes	Yes	Yes	No	No	No	No	No	Yes	No	5
36	Yes	Yes	Yes	No	Yes	Yes	Yes	No	Yes	No	8
37	Yes	Yes	Yes	No	No	No	No	Yes	Yes	Yes	7
38	Yes	Yes	Yes	No	Unsure	No	No	Yes	Yes	No	6
39	Yes	Yes	Yes	No	No	Yes	No	Yes	Yes	Yes	8
40	Yes	Yes	Yes	Unsure	No	Yes	No	No	Yes	No	5
41	Yes	Yes	Yes	No	Yes	Yes	Unsure	Yes	Yes	No	8
42	Yes	Yes	Yes	No	Yes	No	No	No	Yes	No	6
43	Yes	Yes	Yes	No	No	No	No	Yes	Yes	No	6
44	Yes	Yes	Yes	Yes	Unsure	Yes	No	Yes	Yes	No	6
45	Yes	Yes	Yes	Unsure	Unsure	Yes	Yes	Yes	Yes	No	7
46	Yes	Yes	Yes	No	Yes	No	No	No	Yes	No	6
47	Yes	Yes	Yes	No	No	No	No	No	Yes	Yes	6
48	Yes	Yes	Yes	No	Yes	Yes	No	Yes	Yes	No	8
49	Yes	Yes	Unsure	No	No	No	No	No	No	No	3
50	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	No	8
51	Yes	Yes	Yes	Unsure	Yes	Unsure	No	No	Yes	Yes	6
52	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes	No	8
53	Yes	Yes	Yes	No	No	No	Yes	Yes	Yes	No	7
54	Yes	Yes	Yes	No	No	Unsure	Yes	Yes	Yes	Yes	8
55	Yes	Yes	Yes	No	Yes	No	No	No	No	No	5
56	Yes	Yes	Yes	No	Yes	Yes	No	No	Yes	No	7
57	Yes	Yes	Yes	Yes	Yes	No	No	No	Yes	No	5
58	Yes	Yes	Yes	Unsure	No	Yes	No	No	Yes	No	5
59	Yes	Yes	Yes	No	Yes	No	No	Yes	Yes	No	7
60	Yes	Yes	Yes	Unsure	No	Yes	No	Yes	Yes	Yes	7
61	Yes	Yes	Yes	No	Yes	No	No	No	No	No	5
62	Yes	Yes	Yes	Unsure	Unsure	Yes	Yes	Yes	Yes	No	7
63	Yes	Yes	Yes	Yes	Yes	No	Yes	No	Yes	No	6
64	Yes	Yes	Yes	No	No	No	No	Yes	Yes	No	6
65	Yes	Yes	Yes	No	Yes	No	Yes	Yes	No	No	7
66	Yes	Yes	Yes	Unsure	No	Yes	Yes	Yes	Yes	No	7
67	Yes	Yes	Yes	Yes	No	Yes	Unsure	Yes	Yes	Yes	7
68	Yes	Yes	Yes	No	Yes	Yes	Unsure	Yes	Yes	No	8

Quality score = total number of indicators reported by each study, which is marked as yes.

Indicators that scored in a reversed manner.

Steps 4 and 5. Data charting and collation, summarization, and reporting of results

Study characteristics were tabulated for primary author and year of study, location of each study, study design, sample size, study population, age range, study purpose, constructs of interest, types of SDOH, completion status of prenatal screening at the start of the study, association between constructs of interest and outcome, and reasons for prenatal screening completion/declining of test uptake (Supplemental File 1). Types of analysis used were tabulated for each study alongside the status of validation for each survey and its mode of administration, theoretical framework used, and theoretical constructs of interest measured which included perceptions, attitudes, and knowledge (Table 1). Limitations of the measurement tools used in each study were listed for each author and publication (Table 2). The three phases of qualitative content analysis for the results of primary qualitative research described by Elo and Kyngas (2008) were applied to summarize and highlight major reported limitations across included studies: (1) preparation, (2) organizing, and (3) reporting.

One of the co-authors, SK, evaluated the validity and quality of the study using the CASP checklist.¹⁰⁶ The CASP checklist determines the risk of bias and examine methodological quality and has been used in previous systematic reviews.^107,108 Within this systematic review, the CASP checklist provided insight into the following criteria: (1) clarity of stated study aims and objectives, (2) appropriateness of study methods, (3) adequate description of the methodology, (4) bias in sample selection, (5) representativeness of the sample for generalizability of the study results, (6) utilization of a statistical power analysis for sample size calculation, (7) response rate, (8) utilization of reliable and valid measures, (9) examination for statistical significance, and (10) inclusion of confidence intervals (CI) in study findings.^107,108 The response to each criterion is classified as either “yes,” “no,” or “unsure,” and a quality score was calculated by summing the number of “yes” responses for each criterion, with the response of item 4. A score of >4 indicates high quality, a score of 3–4 shows moderate quality, and a score of <3 represents low quality.¹⁰⁹ For the quality score, the score of “no” for item 4 was summed, as this indicated study rigor, which was positively reflected in the quality score.¹⁰⁹ The CASP checklist findings are shown in Table 3.

Results

The initial study extraction resulted in 3150 studies from PubMed (n = 1630), Embase (n = 1102), and Web of Science (n = 418). Studies were excluded if they focused on populations other than the one defined in this study (pregnant women) (n = 905), directed at partners or health professionals (n = 753), were not qualitative, observational or experimental studies (n = 381), were not related to the assessment of attitudes and knowledge but more of informed choice (n = 65), addressed subjects undergoing termination of pregnancy (n = 64), and were published in a foreign language (n = 10). Duplicate studies were deleted (n = 894) (Figure 1).

Figure 1.

PRISMA flow chart for study selection process.

Seventy-eight studies met inclusion criteria from PubMed (n = 51), EMBASE (n = 22), and Web of Science (n = 5). An additional 10 studies were excluded following a full study review due to being published abstracts rather than full peer-reviewed articles (n = 6), missing measurement tools for assessment of knowledge and attitudes toward prenatal screening (n = 3) and focusing on cervical cancer screening rather than prenatal screening (n = 1). A total of 68 eligible studies were retained for analysis^38
–105 (Figure 1).

The 68 retained studies were published between 2013 and 2023. Most studies (41/68, 68%) were published in 2018 or later (n = 41). Study designs included qualitative studies (n = 5), cohort studies (n = 10), randomized controlled trials (n = 4), mixed methods studies (n = 3); and cross-sectional studies (n = 46). The sample size ranged from n = 15 to n = 2430 participants. Retained studies were conducted in the following countries: Canada (n = 4), China (n = 3), Czech Republic (n = 1), Denmark (n = 2), Ethiopia (n = 3), Finland (n = 1), France (n = 1), Ghana (n = 1), India (n = 1), Iran (n = 1), Italy (n = 2), Japan (n = 1), Korea (n = 1), Netherlands (n = 10), Nigeria (n = 4), Saudi Arabia (n = 1), Singapore (n = 3), Spain (n = 2), Sweden (n = 2), Taiwan (n = 1), Turkey (n = 2), USA (n = 19); and Vietnam (n = 2).

Major constructs and SDOH explored

The major SDOH explored included age (n = 56), education (n = 56), religion (n = 30), socioeconomic status (n = 27), employment (n = 20), ethnicity (n = 18), marital status (n = 18), race (n = 15), health literacy (n = 11), number of children (n = 8), language (n = 6), residence (n = 5), nationality (n = 3), birthplace (n = 3), access to healthcare (n = 3), transportation (n = 1), and insurance (n = 1). The frequency of constructs of interest measured across the studies were as follows: attitudes (n = 53), knowledge (n = 43), preferences (n = 13), perceived risk (n = 12), awareness (n = 6), psychological outcomes (n = 3), barriers (n = 3), perceived usefulness (n = 1), and acceptability (n = 1). Other constructs measured consisted of obstetric history (n = 35), demographics (n = 22), personal values (n = 18), anxiety (n = 10), health literacy (n = 8), medical history (n = 5), deliberation (n = 4), satisfaction (n = 4), stigma (n = 4), external influence (n = 3), expectations (n = 3), informed choice (n = 3), intention (n = 2), individual autonomy (n = 2), sadness (n = 1), anger (n = 1), doubt (n = 1), confidence (n = 1), reassurance (n = 1), convenience (n = 1), efficiency (n = 1), and psychiatric history (n = 1). The total number of significant associations between constructs of interest (n = 97) and prenatal screening uptake or decline was greater than reported nonsignificant associations (n = 11).

Reasons for accepting or declining prenatal screening uptake

The top five major reasons for accepting prenatal screening uptake included the need to (1) have time to plan and adapt for possible medical conditions (n = 16), (2) have as much information as possible regarding the health of the fetus (n = 15), (3) have reassurance about the health of the fetus (n = 14), (4) have the ability to make decisions regarding possible early termination of pregnancy (n = 14), and (5) having high perceived maternal risk status (age, consanguineous relationship) as well as low perception of accuracy about screening measures and low risk of the procedures (n = 8). The top five major reasons for declining prenatal screening uptake included (1) being unsure of the risk of prenatal screening and harm to the baby or miscarriage (n = 15), (2) not considering action such as termination of pregnancy for prenatal screening to be considered as necessary (n = 14), (3) high cost (n = 12), (4) lack of knowledge about testing procedures and being anxious about the test (n = 10), and (5) being worried about probability of false-negative or false-positive results (n = 6).

Methodological applications and type of analysis in prenatal screening assessment tools

A variety of methods were used to analyze the data across the 67 studies. Descriptive statistics (n = 41) was by far the most common methodology used, followed by chi-squared tests (n = 31), t-tests (n = 16), various logistic regression models (n = 16), and Fisher’s exact tests (n = 12). Other methods included qualitative analysis (n = 6), Mann–Whitney U tests (n = 6), thematic analysis (n = 5), Wilcoxon tests (n = 5), various linear regression models (n = 4), and ANOVA (n = 4), among others. Of the included studies, 32 used validated tools to gather data. Methods of administration included in-person paper surveys (n = 45), online surveys (n = 13), in-person interviews (n = 9), and telephone interviews (n = 5). One of the studies included did not specify how they collected their data. Three of the studies used at least one theoretical framework when conducting their analyses, including the theory of planned behavior (n = 2), the theory of reasoned action (n = 1), and the psychosocial theory (n = 1).

Limitations of measurement tools

A qualitative analysis across multiple relevant studies revealed several common limitations in existing questionnaires and measurement tools used to assess pregnant women’s knowledge, attitudes, and perceptions regarding prenatal screening (Table 2). Thematic analysis indicated issues such as potential biases stemming from social expectations or influences from healthcare personnel and medical settings. Studies noted how instructions and surveys may lack comprehension for those with varied literacy levels, languages, or cultural backgrounds. Researchers encountered difficulties obtaining sufficiently large and representative samples across diverse ethnicities and demographics. Many highlighted the need for improved stratification when segmenting participant samples (Table 2). Additionally, several studies raised reasonable doubts regarding the reliability and validity of current assessment tools in capturing high-quality, generalizable data. Data collection methods and the integrity of data itself were also identified as lacking in numerous cases. Together, these interrelated themes coalesce around gaps in accuracy, inclusiveness, and depth of understanding. By addressing such limitations in research design and methodology, future efforts may enhance representation and comprehensiveness when evaluating this vital domain of prenatal care. Standardization of knowledge assessments and attitude surveys stands to benefit providers and families alike.

CASP checklist

Overall, all included studies reported their study aim and study design (Table 3). Sixty-seven of the 68 included studies reported how their subjects were selected. Although most, n = 44 (65%) studies did not mention selection bias as a limitation, less than half, n = 31 (46%) of the studies reported sample generalizability. In addition, n = 26 (38%) studies reported a statistical power estimate of the sample, with n = 29 (43%) reporting their survey response rates. Of all included studies, n = 32 (47%) utilized valid measures. Most of the included studies, n = 59 (87%), reported statistical significance; however, only n = 20 (29%) reported CI. The quality score of the included studies ranged from three (n = 2, 3%) to ten (n = 2, 3%) out of ten. Most, n = 22 (32%) studies had a score of six, with n = 1 (1%) study with a score of four, n = 11 (16%) studies with a score of five, n = 16 (24%) studies with a score of seven, n = 11 (16%) studies with a score of eight, and n = 3 (4%) studies with a score of nine. Studies with a quality score of six or seven indicate a high-quality score with moderate rigor; n = 38 (56%) studies fit this classification (Table 3).

Discussion

The purpose of this systematic review was to comprehensively explore the quality of measurement tools used to assess pregnant women’s knowledge, attitudes, and perceptions regarding both invasive and non-invasive prenatal screening procedures. Key influences emerged from the analysis regarding factors driving pregnant women’s decisions to accept or decline prenatal screening tests. These included knowledge, attitudes/perspectives, and risk perception related to screening procedures. A 2022 study by van der Meij et al.¹¹⁰ assessing women’s views on non-invasive prenatal testing (NIPT) found higher rates of informed choice among test acceptors (76.8%) versus decliners (59.6%). Additionally, most women reporting uninformed decisions stated they had insufficient knowledge or had not adequately deliberated their choice, indicating knowledge gaps.¹¹⁰ Several studies also demonstrated that attitudes significantly impacted the intent to pursue screening.^111
–113 Pop-Tudose et al. (2018) found nearly 75% alignment between women’s attitudes about testing and their decision to undergo available screening. A study by Seror et al.⁸⁴ on attitudes toward invasive and non-invasive procedures for high-risk pregnancies had comparable findings, with choices reflecting patient attitudes.

Perceived risk also influenced choice, with Kowalcek¹¹¹ showing anxiety around both the invasive methods as well as the resulting information. However, despite identifying those impactful factors, only three studies embedded relevant frameworks such as the theory of planned behavior that evidence recommends including in measurement tools.^113
–116 The importance of theoretical frameworks in establishing evidence-based measurement tools tailored to populations of interest is highlighted throughout several previously published studies. For example, a study by Dusin et al.¹¹³ found that frameworks that do not integrate patient values have a reduced chance of success. Hence, future studies should integrate relevant theoretical frameworks to provide guidance on how to address pregnant women’s attitudes toward and risk perceptions and knowledge of prenatal screening acting as barriers hindering test completion.

Our analysis shows that SDOH such as encompassing financial stability, education, healthcare access, neighborhood and environment, and social contexts should be considered when evaluating prenatal screening behaviors. This is in line with prior research, which demonstrates that SDOH provide critical insights into disparities observed across groups in pursuing screening.^114,116 For example, a 2022 study by Priti et al. examining patient portal engagement for prenatal care found variation across risk levels and race/ethnicity. Prior evidence links portal use to better medication adherence, disease awareness, self-management, and care quality.¹¹⁵ However, Singh et al. found that non-Hispanic Black women had the lowest portal utilization rates regardless of SDOH elements and risk status, reflecting systemic disadvantages.¹¹⁶ Gadson et al. applied the three-delays model capturing the SDOH influence on prenatal care access across populations.¹¹⁴ This framework identifies delays in (1) seeking care, (2) reaching care and (3) receiving adequate care as driving maternal health outcomes. Evidence shows lower, slower access for minority women, including timely affordable care.¹¹⁷ National statistics indicate higher inadequate care rates among Black versus White/Hispanic mothers.¹¹⁸ SDOH-related barriers also reduce adequate utilization among younger, less educated Black women and those facing unstable circumstances like unplanned pregnancies or uninsured status.^119,120 Thus, SDOH require research consideration as major, measurable contributors to prenatal screening inequities.

Our systematic analysis of measurement tools assessing knowledge, attitudes, and perceptions of prenatal screening revealed a significant limitation—only 32 of the 68 studies utilized scientifically validated instruments. This gap is highly concerning given the array of challenges identified across study tools. Several core themes emerged highlighting critical areas needing improvement. These included risks of bias, especially from societal expectations or influences from healthcare staff administering surveys. Comprehension issues were also noted for those with varied literacy, languages or cultural perspectives. Difficulties in capturing representative, adequately sized samples inclusive of diverse ethnicities and demographics were pervasive. Better stratification during sampling was highlighted for enhancement. Additionally, reasonable doubts exist regarding reliability and validity across numerous current tools to robustly measure complex perceptions. Finally, flaws in data collection approaches and the integrity of the resulting data itself were uncovered. Addressing these measurement limitations is imperative for accurate, generative assessment of knowledge and attitudes within this vital domain of prenatal care. Employing scientifically validated instruments, free from pervasive biases, comprehension gaps, sampling errors, validity questions or data quality issues is essential to produce actionable insights that enhance understanding and better support families.

Implications for practice

Considering the diverse backgrounds of pregnant women globally, especially those in underserved communities or ethnic/minority groups, employing culturally tailored tools is vital. Instruments incorporating varied literacy levels, languages, and cultural perspectives are essential for equitable access and understanding regarding prenatal screening. This contributes to improved health outcomes across women with diverse backgrounds.^45,47,114 Our findings highlight the need for rigorous selection and validation of research measurement methodologies to ensure the accuracy and applicability of resulting data across diverse female populations. Effectively addressing barriers hindering screening test uptake requires appropriate assessment tools, particularly those addressing knowledge, attitudes, and risk perceptions, which were highlighted as significant influential factors in the prenatal screening decision-making process. The formal assessment of existing prenatal screening surveys conducted in this study offers guidance for developing standardized approaches physicians could adopt to decrease misconceptions, enhance positive attitudes, and communicate potential risks in pregnant patients. Tailoring comprehension of prenatal screening to patients’ needs and circumstances may expand access to specialized care and associated health benefits. Additionally, the identified limitations of current measurement tools spotlight opportunities to advance methodologies by addressing pervasive risks of bias, sampling errors, validity doubts, and data integrity issues. Employing scientifically sound instruments strengthened against such weaknesses is imperative for generating actionable insights to guide families and providers. Ensuring pregnant women globally are equipped with substantive understanding of screening options holds significance for enabling informed decisions and enhancing maternal–fetal health through early detection and management.

Limitations

This systematic review aimed to explore reasons women pursue prenatal screening, and evaluate measurement tools used globally to assess knowledge, attitudes, and perceptions of prenatal screening among pregnant women. However, some limitations should be acknowledged.

First, gray literature and reference list tracing were not included, possibly omitting relevant unpublished studies. Second, only English language publications were encompassed, excluding potentially pertinent non-English research despite the review’s international scope. Third, some relevant search terms around screening barriers, attitudes, or knowledge may have been unintentionally discarded given the emergence of new terminology in a rapidly evolving field. However, the detailed mesh terms, PRISMA guidelines and protocol support likely minimized such risks. Fourth, the 2013–2023 timeframe may have excluded informative historical measurement approaches.

Additionally, further validation is needed for existing measurement tools, as our formal quality assessment using the CASP checklist indicated. Future research studies could inform standardization around adequately and comprehensively assessing patient and social factors influencing prenatal screening uptake. Exploring theoretical constructs beyond knowledge, attitudes, and perceptions that predict screening behaviors could also be illuminating.

Overall, this review provides timely and robust initial insights into the current limitations of prenatal screening measurement tools and reasons women pursue or decline prenatal screening. Ongoing advances in methodology are needed toward inclusive, equitable, and clinically actionable assessments that elevate understanding to support patients and families.

Conclusion

Our systematic review sought to examine the advantages and drawbacks of measurement tools utilized to gauge the attitudes, knowledge, and risk perceptions of pregnant women regarding prenatal screening on a global scale. The findings offer insights that could enhance the development of a standardized measurement tool in clinical settings, aiming to boost overall prenatal screening rates and alleviate knowledge, negative attitude, and misconception barriers impeding the adoption of prenatal tests. The findings of this study suggest that effective strategies for disseminating and promoting information on prenatal screening successfully should consider SDOH, attitudes, knowledge, and risk perceptions of pregnant women as they can influence the decision-making process of prenatal test uptake.

Supplemental Material

sj-docx-1-whe-10.1177_17455057241273557 – Supplemental material for Exploring measurement tools used to assess knowledge, attitudes, and perceptions of pregnant women toward prenatal screening: A systematic review

Supplemental material, sj-docx-1-whe-10.1177_17455057241273557 for Exploring measurement tools used to assess knowledge, attitudes, and perceptions of pregnant women toward prenatal screening: A systematic review by Lea Sacca, Yasmine Zerrouki, Sara Burgoa, Goodness Okwaraji, Ashlee Li, Shaima Arshad, Maria Gerges, Stacey Tevelev, Sophie Kelly, Michelle Knecht, Panagiota Kitsantas, Robert Hunter, Laurie Scott, Alexis Piccoli Reynolds, Gabriela Colon and Michele Retrouvey in Women’s Health

Supplemental Material

sj-docx-2-whe-10.1177_17455057241273557 – Supplemental material for Exploring measurement tools used to assess knowledge, attitudes, and perceptions of pregnant women toward prenatal screening: A systematic review

Supplemental material, sj-docx-2-whe-10.1177_17455057241273557 for Exploring measurement tools used to assess knowledge, attitudes, and perceptions of pregnant women toward prenatal screening: A systematic review by Lea Sacca, Yasmine Zerrouki, Sara Burgoa, Goodness Okwaraji, Ashlee Li, Shaima Arshad, Maria Gerges, Stacey Tevelev, Sophie Kelly, Michelle Knecht, Panagiota Kitsantas, Robert Hunter, Laurie Scott, Alexis Piccoli Reynolds, Gabriela Colon and Michele Retrouvey in Women’s Health

Supplemental Material

sj-docx-3-whe-10.1177_17455057241273557 – Supplemental material for Exploring measurement tools used to assess knowledge, attitudes, and perceptions of pregnant women toward prenatal screening: A systematic review

Supplemental material, sj-docx-3-whe-10.1177_17455057241273557 for Exploring measurement tools used to assess knowledge, attitudes, and perceptions of pregnant women toward prenatal screening: A systematic review by Lea Sacca, Yasmine Zerrouki, Sara Burgoa, Goodness Okwaraji, Ashlee Li, Shaima Arshad, Maria Gerges, Stacey Tevelev, Sophie Kelly, Michelle Knecht, Panagiota Kitsantas, Robert Hunter, Laurie Scott, Alexis Piccoli Reynolds, Gabriela Colon and Michele Retrouvey in Women’s Health

Footnotes

Acknowledgements

None.

Declarations

ORCID iDs

Lea Sacca

Michelle Knecht

Supplemental material

Supplemental material for this article is available online.

References

Cuckle

Maymon

. Development of prenatal screening—a historical overview. Semin Perinatol 2016; 40(1): 12–22.

Prenatal testing: is it right for you? Mayo Clinic, https://www.mayoclinic.org/healthy-lifestyle/pregnancy-week-by-week/in-depth/prenatal-testing/art-20045177 (2022, cited 22 March 2024).

Jelin

Sagaser

Wilkins-Haug

. Prenatal genetic testing options. Pediatr Clin North Am 2019; 66(2): 281–293.

Jenkins

Seasely

Subramaniam

. Prenatal genetic testing 1: screening tests. Curr Opin Pediatr 2022; 34(6): 544–552.

Skotko

. Prenatally diagnosed Down syndrome: mothers who continued their pregnancies evaluate their health care providers. Am J Obstet Gynecol 2005; 192(3): 670–677.

Rayburn

Klagholz

Murray-Krezan

, et al. Distribution of American congress of obstetricians and gynecologists fellows and junior fellows in practice in the United States. Obstet Gynecol 2012; 119(5): 1017–1022.

McDonald

Sword

Eryuzlu

, et al. A qualitative descriptive study of the group prenatal care experience: perceptions of women with low-risk pregnancies and their midwives. BMC Pregnancy Childbirth 2014; 14(1): 334.

Grzybowski

Stoll

Kornelsen

. Distance matters: a population based study examining access to maternity services for rural women. BMC Health Serv Res 2011; 11(1): 147.

Lisonkova

Sheps

Janssen

, et al. Birth outcomes among older mothers in rural versus urban areas: a residence-based approach: birth outcomes among older mothers in rural areas. J Rural Health 2011; 27(2): 211–219.

10.

Heaman

Green

Newburn-Cook

, et al. Social inequalities in use of prenatal care in Manitoba. J Obstet Gynaecol Can 2007; 29(10): 806–816.

11.

Sword

Heaman

Brooks

, et al. Women’s and care providers’ perspectives of quality prenatal care: a qualitative descriptive study. BMC Pregnancy Childbirth 2012; 12(1): 29.

12.

Shah

Ray

Taback

, et al. Adverse pregnancy outcomes among foreign-born Canadians. J Obstet Gynaecol Can 2011; 33(3): 207–215.

13.

Small

Roth

Raval

, et al. Immigrant and non-immigrant women’s experiences of maternity care: a systematic and comparative review of studies in five countries. BMC Pregnancy Childbirth 2014; 14(1): 152.

14.

Alderliesten

Vrijkotte

TGM

Van Der Wal

, et al. Late start of antenatal care among ethnic minorities in a large cohort of pregnant women. BJOG 2007; 114(10): 1232–1239.

15.

Braveman

. Barriers to timely prenatal care among women with insurance: the importance of prepregnancy factors*1. Obstet Gynecol 2000; 95(6): 874–880.

16.

Johnson

Hatcher

El-Khorazaty

, et al. Determinants of inadequate prenatal care utilization by African American women. J Health Care Poor Underserved 2007; 18(3): 620–636.

17.

Dunlop

Coyte

McIsaac

. Socio-economic status and the utilisation of physicians’ services: results from the Canadian National Population Health Survey. Soc Sci Med 2000; 51(1): 123–133.

18.

Lasser

Himmelstein

Woolhandler

. Access to care, health status, and health disparities in the United States and Canada: results of a cross-national population-based Survey. Am J Public Health 2006; 96(7): 1300–1307.

19.

Braveman

. Access to prenatal care following major medicaid eligibility expansions. JAMA 1993; 269(10): 1285.

20.

Feijen-de Jong

Jansen

Baarveld

, et al. Determinants of late and/or inadequate use of prenatal healthcare in high-income countries: a systematic review. Eur J Public Health 2012; 22(6): 904–913.

21.

Lin

Prietto

, et al. Elimination of public funding of prenatal care for undocumented immigrants in California: a cost/benefit analysis. Am J Obstet Gynecol 2000; 182(1): 233–239.

22.

Aune

Möller

. “I want a choice, but I don’t want to decide”—a qualitative study of pregnant women’s experiences regarding early ultrasound risk assessment for chromosomal anomalies. Midwifery 2012; 28(1): 14–23.

23.

García

Timmermans

DRM

van Leeuwen

. The impact of ethical beliefs on decisions about prenatal screening tests: searching for justification. Soc Sci Med 2008; 66(3): 753–764.

24.

Gitsels-van der Wal

Manniën

Ghaly

, et al. The role of religion in decision-making on antenatal screening of congenital anomalies: a qualitative study amongst Muslim Turkish origin immigrants. Midwifery 2014; 30(3): 297–302.

25.

Lou

Mikkelsen

Hvidman

, et al. Does screening for down’s syndrome cause anxiety in pregnant women? A systematic review. Obstet Gynecol Surv 2015; 70(5): 309–310.

26.

Markens

Browner

Press

. Because of the risks’: how US pregnant women account for refusing prenatal screening. Soc Sci Med 1999; 49: 359–369.

27.

Shaw

. “They say Islam has a solution for everything, so why are there no guidelines for this?” Ethical dilemmas associated with the births and deaths of infants with fatal abnormalities from a small sample of Pakistani Muslim couples in Britain. Bioethics 2012; 26(9): 485–492.

28.

Chen

L-S

Goodson

. Factors affecting decisions to accept or decline cystic fibrosis carrier testing/screening: a theory-guided systematic review. Genet Med 2007; 9(7): 442–450.

29.

Green

Hewison

Bekker

, et al. Psychosocial aspects of genetic screening of pregnant women and newborns: a systematic review. Health Technol Assess 2004; 8(33): iii, ix–x, 1–109.

30.

Press

Browner

. Characteristics of women who refuse an offer of prenatal diagnosis: data from the California maternal serum alpha fetoprotein blood test experience. Am J Med Genet 1998; 78(5): 433–445.

31.

Sandelowski

Barroso

. The travesty of choosing after positive prenatal diagnosis. J Obstet Gynecol Neonatal Nurs 2005; 34(3): 307–318.

32.

Farrimond

Kelly

. Public viewpoints on new non-invasive prenatal genetic tests. Public Underst Sci 2013; 22(6): 730–744.

33.

Jepson

. How should we measure informed choice? The case of cancer screening. J Med Ethics 2005; 31(4): 192–196.

34.

Potter

O’Reilly

Etchegary

, et al. Exploring informed choice in the context of prenatal testing: findings from a qualitative study. Health Expect 2008; 11(4): 355–365.

35.

van den Berg

Timmermans

DRM

ten Kate

, et al. Are pregnant women making informed choices about prenatal screening? Genet Med 2005; 7(5): 332–338.

36.

Tricco

Lillie

Zarin

, et al. PRISMA extension for scoping reviews (PRISMA-ScR): checklist and explanation. Ann Intern Med 2018; 169(7): 467–473.

37.

Arksey

O’Malley

. Scoping studies: towards a methodological framework. Int J Soc Res Methodol 2005; 8(1): 19–32.

38.

Agbadje

Rahimi

Côté

, et al. Evaluation of a prenatal screening decision aid: a mixed methods pilot study. Patient Educ Couns 2022; 105(2): 474–485.

39.

Akiel

Mohamud

Masuadi

, et al. Knowledge and attitude of pregnant women in the Kingdom of Saudi Arabia toward Noninvasive prenatal testing: a single center study. Mol Genet Genomic Med 2022; 10(7): e1960.

40.

Akinmoladun

Enabudoso

Bello

. Prenatal screening for down syndrome: how acceptable is it among pregnant Nigerian women? West Afr J Med 2023; 40(5): 481–487.

41.

Bardi

Bakker

Kenkhuis

MJA

, et al. Psychological outcomes, knowledge and preferences of pregnant women on first-trimester screening for fetal structural abnormalities: a prospective cohort study. PLoS One 2021; 16(1):e0245938.

42.

Brooks

Asta

Sturza

, et al. Patient preferences for prenatal testing and termination of pregnancy for congenital anomalies and genetic diseases in Ethiopia. Prenat Diagn 2019; 39(8): 595–602.

43.

Calonico

Blumenfeld

Hudgins

, et al. Patient preferences for prenatal testing of microdeletion and microduplication syndromes: patient preferences for prenatal microarray. Prenat Diagn 2016; 36(3): 244–251.

44.

Canh Chuong

Minh Duc

Anh

, et al. Amniocentesis test uptake for congenital defects: decision of pregnant women in Vietnam. Health Care Women Int 2018; 39(4): 493–504.

45.

Chen

Tenhunen

Torkki

, et al. Facilitating autonomous, confident and satisfying choices: a mixed-method study of women’s choice-making in prenatal screening for common aneuploidies. BMC Pregnancy Childbirth 2018; 18(1): 119.

46.

Choi

. Informed choice of pregnant women regarding noninvasive prenatal testing in Korea: a cross-sectional study. Korean J Women Health Nurs 2022; 28(3): 235–249.

47.

Delanoë

Lépine

Turcotte

, et al. Role of psychosocial factors and health literacy in pregnant women’s intention to use a decision aid for down syndrome screening: a theory-based web survey. J Med Internet Res 2016; 18(10): e283.

48.

Doan

DTT

Nguyen

HTT

Bui

HTT

. Patterns of the utilization of prenatal diagnosis services among pregnant women, their satisfaction and its associated factors in Viet Nam. Int J Public Health 2017; 62(S1): 35–40.

49.

Dubois

M-L

Winters

Rodrigue

M-A

, et al. Patient attitudes and preferences about expanded noninvasive prenatal testing. Front Genet 2023; 14: 976051.

50.

Farrell

Agatisa

Nutter

. What women want: lead considerations for current and future applications of noninvasive prenatal testing in prenatal care. Birth 2014; 41(3): 276–282.

51.

Farrell

Hawkins

Barragan

, et al. Knowledge, understanding, and uptake of noninvasive prenatal testing among Latina women: knowledge, understanding, and uptake of NIPT among Latinas. Prenat Diagn 2015; 35(8): 748–753.

52.

Farrell

Pierce

Collart

, et al. Making the most of the first prenatal visit: the challenge of expanding prenatal genetic testing options and limited clinical encounter time. Prenat Diagn 2020; 40(10): 1265–1271.

53.

Farrell

Pierce

Collart

, et al. Decision-making for prenatal genetic screening: how will pregnant women navigate a growing number of aneuploidy and carrier screening options? BMC Pregnancy Childbirth 2021; 21(1): 806.

54.

Garcia

Henneman

Gitsels-van der Wal

, et al. Non-invasive prenatal testing (NIPT) and pregnant women’s views on good motherhood: a qualitative study. Eur J Hum Genet 2022; 30(6): 669–675.

55.

Grinshpun-Cohen

Miron-Shatz

Rhee-Morris

, et al. A priori attitudes predict amniocentesis uptake in women of advanced maternal age: a pilot study. J Health Commun 2015; 20(9): 1107–1114.

56.

Haile

Gurmu

. Knowledge, attitude, barriers, and associated factors of obstetric ultrasound among pregnant women in public hospitals, Ethiopia, 2022: a cross-sectional study. J Ultrasound 2023; 27(1): 31–40.

57.

Huang

W-H

Shih

S-F

Lin

C-L

, et al. Pregnant women’s attitudes and decision-making regarding prenatal Down syndrome screening and diagnosis: scale development and validation. BMC Pregnancy Childbirth 2020; 20(1): 407.

58.

Igel

Rabin-Havt

Estrada Trejo

, et al. Patient attitudes toward prenatal diagnostic testing during antenatal care in an urban population. Prenat Diagn 2021; 41(7): 888–895.

59.

Kalejta

Higgins

Kershberg

, et al. Evaluation of an automated process for disclosure of negative noninvasive prenatal test results. J Genet Couns 2019; 28(4): 847–855.

60.

Kelly-Hedrick

Geller

Jelin

, et al. Perceived value of prenatal ultrasound screening: a survey of pregnant women. Matern Child Health J 2023; 27(1): 101–110.

61.

Edzie

EKM

Dzefi-Tettey

Gorleku

, et al. Perception of Ghanaian primigravidas undergoing their first antenatal ultrasonography in Cape Coast. Radiol Res Pract 2020; 2020: 1–10.

62.

Koken

Celik

Unlu

, et al. Does three-dimensional prenatal ultrasound necerrasy: pregnant women’s point of view. Ginekol Pol 2014; 85(1): 31–36.

63.

Lannoo

van der Meij

KRM

Bekker

, et al. A cross-country comparison of pregnant women’s decision-making and perspectives when opting for non-invasive prenatal testing in the Netherlands and Belgium. Prenat Diagn 2023; 43(3): 294–303.

64.

Lau

JYC

Ahmed

. Decision-making for non-invasive prenatal testing for Down syndrome: Hong Kong Chinese women’s preferences for individual vs relational autonomy. Clin Genet 2016; 89(5): 550–556.

65.

Lewkowitz

Kaimal

Thao

, et al. Sociodemographic and attitudinal predictors of simultaneous and redundant multiple marker and cell-free DNA screening among women aged ⩾35 years. J Perinatol 2017; 37(7): 772–777.

66.

Wang

Tan

, et al. Current attitudes toward carrier screening for spinal muscular atrophy among pregnant women in Eastern China. J Genet Couns 2023; 32(4): 823–832.

67.

Maiz

Burgos

Barbazán

, et al. Maternal attitude towards first trimester screening for fetal abnormalities: women’s preferences in screening for structural abnormalities. Prenat Diagn 2016; 36(5): 449–455.

68.

Mikamo

Nakatsuka

. Knowledge and attitudes toward non-invasive prenatal testing among pregnant Japanese women. Acta Med Okayama 2015; 69(3): 155–163.

69.

Miltoft

Rode

Tabor

. Positive view and increased likely uptake of follow-up testing with analysis of cell-free fetal DNA as alternative to invasive testing among Danish pregnant women. Acta Obstet Gynecol Scand 2018; 97(5): 577–586.

70.

Molla

Mengistu

Wudneh

. Pregnant women’s knowledge, attitude, and associated factors toward obstetric ultrasound in public hospitals, Ethiopia, 2021: multi-centered cross-sectional study. Womens Health (Lond) 2022; 18: 174550572210913.

71.

Nuccio

Hashmi

Mastrobattista

, et al. Influence of anchoring on miscarriage risk perception associated with amniocentesis. J Genet Couns 2015; 24(2): 278–284.

72.

Ogamba

Roberts

Babah

, et al. Correlates of knowledge of genetic diseases and congenital anomalies among pregnant women attending antenatal clinics in Lagos, South-West Nigeria. Pan Afr Med J 2021; 38.

73.

Ogamba

. Genetic diseases and prenatal genetic testing: knowledge gaps, determinants of uptake and termination of pregnancies among antenatal clinic attendees in Lagos, Southwest Nigeria. Ann Med Health Sci Res 2018; 8: 143–150.

74.

Ogamba

Babah

Roberts

, et al. Knowledge, attitudes and decision making towards prenatal testing among antenatal clinic attendees in Lagos University Teaching Hospital: an institution-based cross-sectional study. Pan Afr Med J 2021; 39.

75.

Kou

Poon

Tse

, et al. Knowledge and future preference of Chinese women in a major public hospital in Hong Kong after undergoing non-invasive prenatal testing for positive aneuploidy screening: a questionnaire survey. BMC Pregnancy Childbirth 2015; 15(1): 199.

76.

Paz

Miño

Martinez-Portilla

Pauta

, et al. A randomized controlled trial on the influence of prenatal counseling on the attitudes and preferences toward invasive prenatal testing among women in their first trimester of pregnancy (INVASIVE). Front Genet 2020; 11: 561283.

77.

Pivetti

Melotti

Morselli

, et al. Psychosocial factors affecting uptake of prenatal genetic testing: a pilot study. Prenat Diagn 2013; 33(13): 1276–1282.

78.

Propst

Connor

Hinton

, et al. Pregnant women’s perspectives on expanded carrier screening. J Genet Couns 2018; 27(5): 1148–1156.

79.

Quaresima

Visconti

Greco

, et al. Prenatal tests for chromosomal abnormalities detection (PTCAD): pregnant women’s knowledge in an Italian Population. Arch Gynecol Obstet 2021; 303(5): 1185–1190.

80.

Rabiee

Jouhari

Pirasteh

. Knowledge of prenatal screening, Down syndrome, amniocentesis, and related factors among Iranian pregnant women: a cross-sectional study. Int J Community Based Nurs Midwifery 2019; 7(2): 150–160.

81.

Reese

Czerwinski

Darilek

, et al. Attitudes toward and uptake of prenatal genetic screening and testing in twin pregnancies. J Genet Couns 2018; 27(5): 1238–1247.

82.

Richards

Sangi-Haghpeykar

McGuire

, et al. Pregnant patients’ risk perception of prenatal test results with uncertain fetal clinical significance: ultrasound versus advanced genetic testing. Prenat Diagn 2015; 35(12): 1213–1217.

83.

Sahlin

Nordenskjöld

Gustavsson

, et al. Positive attitudes towards non-invasive prenatal testing (NIPT) in a Swedish cohort of 1,003 pregnant women. PLoS One 2016; 11(5):e0156088.

84.

Seror

L’Haridon

Bussières

, et al. Women’s attitudes toward invasive and noninvasive testing when facing a high risk of fetal down syndrome. JAMA Netw Open 2019; 2(3):e191062.

85.

Seven

Akyüz

Eroglu

, et al. Women’s knowledge and use of prenatal screening tests. J Clin Nurs 2017; 26(13–14): 1869–1877.

86.

Sharma

Gayathri

Vishnu Priya

. Awareness of prenatal genetic screening test among pregnant mothers 2019;

87.

Sheinis

Bensimon

Selk

. Patients’ knowledge of prenatal screening for Trisomy 21. J Genet Couns 2018; 27(1): 95–103.

88.

Sim

Yeo

Choi

, et al. Preferences for a non-invasive prenatal test as first-line screening for Down syndrome: a discrete choice experiment. Prenat Diagn 2022; 42(11): 1368–1376.

89.

Skjøth

Draborg

Lamont

, et al. Informed choice about Down syndrome screening—effect of an eHealth tool: a randomized controlled trial. Acta Obstet Gynecol Scand 2015; 94(12): 1327–1336.

90.

Skutilova

. Knowledge, attitudes and decision-making in Czech women with atypical results of prenatal screening tests for the most common chromosomal and morphological congenital defects in the fetus: selected questionnaire results. Biomed Pap Med Fac Univ Palacky Olomouc Czech Repub 2015; 159(1): 156–162.

91.

Sullivan

Bayefsky

Wakim

, et al. Noninvasive prenatal whole genome sequencing: pregnant women’s views and preferences. Obstet Gynecol 2019; 133(3): 525–532.

92.

Tedross

Wang

Heigl-Maza

, et al. Pregnant Latinas’ perspectives on pursuing expanded carrier screening: “It is better to know than not.” J Genet Couns 2023; 32(4): 887–895.

93.

Ternby

Axelsson

Annerén

, et al. Why do pregnant women accept or decline prenatal diagnosis for Down syndrome? J Community Genet 2016; 7(3): 237–242.

94.

Thain

SPT

Choi

CTH

Yeo

GSH

. Are pregnant women adequately equipped for autonomy in pregnancy screening? Ann Acad Med Singap 2015; 44(2): 43–49.

95.

Tiller

Kershberg

Goff

, et al. Women’s views and the impact of noninvasive prenatal testing on procedures in a managed care setting. Prenat Diagn 2015; 35(5): 428–433.

96.

van der Meij

KRM

van de Pol

QYF

Bekker

, et al. Experiences of pregnant women with genome-wide non-invasive prenatal testing in a national screening program. Eur J Hum Genet 2023; 31(5): 555–561.

97.

van der Steen

Bunnik

Polak

, et al. Choosing between higher and lower resolution microarrays: do pregnant women have sufficient knowledge to make informed choices consistent with their attitude? J Genet Couns 2018; 27(1): 85–94.

98.

van Schendel

Dondorp

Timmermans

DRM

, et al. NIPT-based screening for Down syndrome and beyond: what do pregnant women think?: NIPT-based screening for Down syndrome and beyond. Prenat Diagn 2015; 35(6): 598–604.

99.

van Schendel

Page-Christiaens

GCML

Beulen

, et al. Women’s experience with non-invasive prenatal testing and emotional well-being and satisfaction after test-results. J Genet Couns 2017; 26(6): 1348–1356.

100.

Verweij

EJ (joanne)

Oepkes

de Vries

, et al. Non-invasive prenatal screening for trisomy 21: what women want and are willing to pay. Patient Educ Couns 2013; 93(3): 641–645.

101.

Wehbe

Brun

Gornet

, et al. DEPIST 21: information and knowledge of pregnant women about screening strategies including non-invasive prenatal testing for Down syndrome. J Gynecol Obstet Hum Reprod 2021; 50(7): 102001.

102.

Westerneng

Diepeveen

Witteveen

, et al. Experiences of pregnant women with a third trimester routine ultrasound—a qualitative study. BMC Pregnancy Childbirth 2019; 19(1): 319.

103.

Winkelhorst

Loeff

van den Akker-Van Marle

, et al. Women’s attitude towards routine human platelet antigen-screening in pregnancy. Acta Obstet Gynecol Scand 2017; 96(8): 991–997.

104.

Xian Lim

Lewis

Wong

, et al. Does an educational video for aneuploidy screening improve informed choice among pregnant women? A randomised controlled trial. Prenat Diagn 2023; 43(1): 42–50.

105.

Yee

Wolf

Mullen

, et al. A randomized trial of a prenatal genetic testing interactive computerized information aid. Prenat Diagn 2014; 34(6): 552–557.

106.

Buccheri

Sharifi

. Critical appraisal tools and reporting guidelines for evidence-based practice. Worldviews Evid Based Nurs 2017; 14(6): 463–472.

107.

Long

French

Brooks

. Optimising the value of the critical appraisal skills programme (CASP) tool for quality appraisal in qualitative evidence synthesis. Res Methods Med Health Sci 2020; 1(1): 31–42.

108.

Majid

Vanstone

. Appraising qualitative research for evidence syntheses: a compendium of quality appraisal tools. Qual Health Res 2018; 28(13): 21152131.

109.

Berger

Alperson

. A general framework for the evaluation of clinical trial quality. Rev Recent Clin Trials 2009; 4(2): 79–88.

110.

van der Meij

KRM

Njio

Martin

, et al. Routinization of prenatal screening with the non-invasive prenatal test: pregnant women’s perspectives. Eur J Hum Genet 2022; 30(6): 661–668.

111.

Kowalcek

. Stress and anxiety associated with prenatal diagnosis. Best Pract Res Clin Obstet Gynaecol 2007; 21(2): 221–228.

112.

Pop-Tudose

Popescu-Spineni

Armean

, et al. Attitude, knowledge and informed choice towards prenatal screening for Down syndrome: a cross-sectional study. BMC Pregnancy Childbirth 2018; 18(1): 439.

113.

Dusin

Melanson

Mische-Lawson

. Evidence-based practice models and frameworks in the healthcare setting: a scoping review. BMJ Open 2023; 13(5):e071188.

114.

Gadson

Akpovi

Mehta

. Exploring the social determinants of racial/ethnic disparities in prenatal care utilization and maternal outcome. Semin Perinatol 2017; 41(5): 308–317.

115.

Kruse

Bolton

Freriks

. The effect of patient portals on qaality outcomes and its implications to meaningful use: a systematic review. J Med Internet Res 2015; 17(2): e44.

116.

Singh

Jonnalagadda

Morgan

, et al. Outpatient portal use in prenatal care: differential use by race, risk, and area social determinants of health. J Am Med Inform Assoc 2022; 29(2): 364–371.

117.

Creanga

Berg

Syverson

, et al. Pregnancy-related mortality in the United States, 2006–2010. Obstet Gynecol 2015; 125(1): 5–12.

118.

Martin

Osterman

. Prenatal care utilization: United States, 2019–2021. Natl Vital Stat Rep 2023; 72: 1–14.

119.

Cheng

Schwarz

Douglas

, et al. Unintended pregnancy and associated maternal preconception, prenatal and postpartum behaviors. Contraception 2009; 79(3): 194–198.

120.

Hulsey

Laken

Miller

, et al. The influence of attitudes about unintended pregnancy on use of prenatal and postpartum care. J Perinatol 2000; 20(8): 513–519.

Supplementary Material

Please find the following supplemental material available below.

For Open Access articles published under a Creative Commons License, all supplemental material carries the same license as the article it is associated with.

For non-Open Access articles published, all supplemental material carries a non-exclusive license, and permission requests for re-use of supplemental material or any part of supplemental material shall be sent directly to the copyright owner as specified in the copyright notice associated with the article.

0.00 MB

0.03 MB

0.06 MB

0.05 MB

Exploring measurement tools used to assess knowledge,attitudes,and perceptions of pregnant women toward prenatal screening: A systematic review

Abstract

Plain Language Summary

Keywords

Introduction

Methods

Step 1. The guiding research questions

Step 2. Search for relevant studies

Inclusion criteria

Exclusion criteria

Step 3. Selection of studies relevant to the research questions

Steps 4 and 5. Data charting and collation, summarization, and reporting of results

Results

Major constructs and SDOH explored

Reasons for accepting or declining prenatal screening uptake

Methodological applications and type of analysis in prenatal screening assessment tools

Limitations of measurement tools

CASP checklist

Discussion

Implications for practice

Limitations

Conclusion

Supplemental Material

sj-docx-1-whe-10.1177_17455057241273557 – Supplemental material for Exploring measurement tools used to assess knowledge, attitudes, and perceptions of pregnant women toward prenatal screening: A systematic review

Supplemental Material

sj-docx-2-whe-10.1177_17455057241273557 – Supplemental material for Exploring measurement tools used to assess knowledge, attitudes, and perceptions of pregnant women toward prenatal screening: A systematic review

Supplemental Material

sj-docx-3-whe-10.1177_17455057241273557 – Supplemental material for Exploring measurement tools used to assess knowledge, attitudes, and perceptions of pregnant women toward prenatal screening: A systematic review

Footnotes

Acknowledgements

Declarations

ORCID iDs

Supplemental material

References

Supplementary Material