Abstract
Introduction
Field midwives (FMs) in Sri Lanka, who care for women and children, were challenged during the COVID-19 pandemic. During COVID-19, the majority of research found that healthcare professionals experienced anxiety and depression.
Objective
This study examined anxiety, depression, and related factors among FMs during the COVID-19 pandemic in Sri Lanka.
Methods
A descriptive cross-sectional approach was used with 145 FMs from randomly selected Medical Officer of Health (MOH) areas in the Matara district. The data were collected by an interviewer-administered questionnaire containing the Generalized Anxiety Disorder-7 and Patient Health Questionnaire-9 tools. Descriptive statistics, chi-square test, and logistic regression examined and presented the data.
Results
Among the participants, 54.5%, 31.0%, 8.3, and 6.2% experienced minimal, mild, moderate, and severe anxiety. Whereas 46.2%, 32.4%, 17.2%, 1.4%, and 2.8% of the participants had no or minimal, mild, moderate, moderately severe, and severe depression. Being in a family of COVID-19-infected family members, relatives, or friends (OR = 0.33, p = 0.018) and being in a nuclear family (OR = 0.47, p = 0.033) were found to be risk factors against depression while having a history of chronic diseases (OR = 5.87, p = 0.002) and having a sufficient amount of personal protective equipment (OR = 2.52, p = 0.041) were found to be protective. Similarly, having a history of chronic diseases (OR = 4.89, p = 0.002) was found to be protective against anxiety.
Conclusion
The majority of FMs had minimal anxiety and depression during the COVID-19 pandemic. The results will be valuable in formulating policies to support the psychological health of FMs in Sri Lanka.
Introduction/Background
According to the American Psychological Association (American Psychological Association, 2023), anxiety is an emotion characterized by apprehension and bodily sensations of tension in which an individual anticipates impending danger, catastrophe, or misfortune. Anxiety is regarded as a long-acting, future-oriented response to a diffuse danger.
Depression is a widespread and critical medical disorder that has a negative impact on how you feel, think, and act. It is, thankfully, treatable. Depression creates sadness and/or a loss of interest in previously appreciated activities. It can cause many emotional and physical problems, as well as a reduction in your capacity to operate at work and home (American Psychiatric Association, 2023).
The COVID-19 pandemic has significantly impacted people's physical and psychological well-being (Munawar & Choudhry, 2020). Most research found anxiety and depression symptoms among healthcare practitioners during COVID-19 (Zhu et al., 2020). For several reasons, it is necessary to explore the psychological impact of the current pandemic on field midwives (FMs). FMs’ optimal professional and social functioning requires good mental health. Even 1 year after the crisis, the psychological effects of a pandemic may persist among healthcare workers (HCWs; Lee et al., 2007). As a result, HCWs require adequate psychological treatment. The WHO has issued guidelines to healthcare authorities worldwide to ensure that HCWs have access to mental health treatments (WHO, 2020). However, to address this issue, it is necessary to evaluate the nature and extent of mental health issues among FMs in the local context.
Review of Literature
In the past, infectious diseases have had detrimental effects on people. More than 20 infectious agents, according to the WHO, were responsible for the emergence of multiple disease outbreaks. Severe acute respiratory syndrome (SARS), Middle East respiratory syndrome (MERS), and H1N12 were three emerging infectious diseases that evolved at an unusually rapid pace and posed numerous difficulties to public health on a worldwide scale. SARS-CoV-2 droplets are the primary cause of COVID-19, which has a clinical spectrum of mild to moderate illness, severe, critical, and fatal conditions, and octogenarians with percentages of 80%, 15%, 5%, 0.5–2.8%, and 3.7–14.8%, respectively (Balkhair, 2020).
Numerous research studies have shown that healthcare personnel experienced high psychological distress during the COVID-19 outbreak. There is a considerable risk of psychological distress among FMs during COVID-19, especially since they are field health workers with their employment role. According to a Sri Lankan survey of 467 HCWs, the prevalence of depression, anxiety, and stress was 19.5%, 20.6%, and 11.8%, respectively. Being married, having children, living with family, and having a higher salary have all been associated with improved psychological outcomes. Poor mental health outcomes were predicted by beliefs about a lack of personal protective equipment, insufficient support from hospital authorities, increased prejudice, and insufficient training to interact with the situation (Baminiwatta et al., 2021).
The results of a study by Wu et al. (2009), involved 549 randomly chosen HCWs in Beijing, China in 2006 and examined the psychological impact of the SARS outbreak in 2003. This showed that after 3 years of an infectious disease outbreak, HCWs who had been quarantined, worked in SARS wards, or had friends or close relatives who had the disease had posttraumatic stress (PTS) symptoms. Additionally, it turns out that 10% of the participants had a severe case of PTS symptoms (Wu et al., 2009).
An online cross-sectional survey of healthcare professionals in India who are actively involved in the triage, screening, diagnosis, and treatment of COVID-19 patients, discovered that 11.4% and 17.7%, respectively, of patients had symptoms of depression that required treatment and anxiety that necessitated further investigation. It also declared that women who lived in a hostel or other temporary housing had a twofold increased chance of experiencing symptoms of anxiety or depression (Wilson et al., 2020).
Purpose of the Study
This study aimed to assess the level of anxiety, depression, and associated factors among FMs in selected Medical Officer of Health (MOH) areas in Matara District, Sri Lanka, during the COVID-19 Pandemic.
Methods
Design
A descriptive cross-sectional design was used. The data was collected from December 2021 to February 2022, after the peak spreading of the disease.
Sample, Inclusion/Exclusion Criteria
Nine MOH divisions in the Matara district were selected as study settings. The study population was comprised of FMs who were currently engaged in their occupation in the Matara district. FMs with 6 months of experience in their occupation and actively participating in their duties in selected MOH divisions in Matara district were included, and those on maternity leave were excluded. The sample size was calculated by using the Taro Yamane equation, and 0.05 was taken as the level of precision. The resulting sample size was 157. A final sample size of 165 was regarded as appropriate, given that possible non-responders. A list of MOH offices in Matara District was prepared alphabetically, and nine were selected by simple random sampling method. Again, the employee list randomly selected the predetermined number of participants from each nine MOH divisions.
The permission of the Regional Director of Health Services in Matara was obtained. The randomly selected participants were contacted individually by telephone to make an appointment for data collection since it was done during the COVID-19 pandemic. Data collection sessions were scheduled with the participants at mutually convenient times and locations. An information sheet was used to explain the study to the participants. Before administering the interviewer-administered questionnaire, participants provided written informed consent. All the data were collected by the principal investigator.
Study Instruments
Generalized anxiety disorder-7 (GAD-7; Institute for Research and Development, 2020) and Patient Health Questionnaire-9 (PHQ-9; Hanwella et al., 2014) are two validated questionnaires for assessing anxiety and depression, respectively. The Sinhala validated PHQ-9 demonstrated a sensitivity of 0.75, specificity of 0.97, and Cronbach's alpha of 0.90. Concurrent validity was assessed by correlating the total scores with the Centre for Epidemiological Studies Depression Scale reported Pearson correlation coefficient as 0.87 (Hanwella et al., 2014). The GAD-7 shows acceptable validity and reliability according to the results of the current study. The severity of anxiety was calculated by assigning scores of 0, 1, 2, and 3 to the response categories, respectively, of “not at all,” “several days,” “more than half the days,” and “nearly every day.” GAD-7 total score for the seven items ranges from 0 to 21. Severities are presented as follows: 0–4: minimal anxiety; 5–9: mild anxiety; 10–14: moderate anxiety; 15–21: severe anxiety. The PHQ-9 is the depression module, which scores each of the nine criteria as “0” (not at all) to “3” (nearly every day. The score will be assigned for several days = 1, more than half the days = 2, and nearly every day = 3. PHQ total score ranges from 0 to 27 and severities are presented as follows: 1–4: minimal depression; 5–9: mild depression; 10–14: moderate depression; 15–19: moderately severe depression; and 20–27: severe depression.
Together with the aforementioned instruments, a pre-tested sociodemographic questionnaire was administered. This sociodemographic questionnaire was prepared and refined by an expert team. The prior research was reviewed, and local sociocultural and administrative factors were taken into account when constructing this questionnaire. The panel reviewed and agreed on its content and face validity. Age, marital status, parental status, family type, place of residence (rural or urban), (home, quarters, temporary arrangement), years of experience, history of mental illnesses, history of chronic diseases, working in COVID-19 area, contact with suspected confirm COVID-19 cases, families, relatives or friends infected with COVID-19, and death of families, relatives or friends due to COVID-19. On average, the questionnaires took about 30 min to complete.
Statistical Analysis
Descriptive statistics were employed to summarize and present data on population characteristics. Prevalence rates were determined using GAD-7 and PHQ-9 cut-offs. The Chi-square test was used to identify components related to binary outcomes (e.g., depression, anxiety); significant factors were put into a logistic regression model. To describe the effect of social and occupational perceptions on GAD-7 outcomes, the 4-point Likert scale was recoded into a binary variable; the affirmative responses, that is, “mild anxiety,” “moderate anxiety,” and “severe anxiety,” were combined into one category, and the non-affirmative response, that is, “minimal anxiety,” remained in the other. Furthermore, the PHQ-9 outcomes, the 4-point Likert scale, were recoded into a binary variable; the affirmative responses, that is, “mild,” “moderate,” “moderately severe,” and “severe,” were combined into one category, while the non-affirmative response, that is, “none,” was preserved as one category. Logistic regression was used to investigate the factors associated with low anxiety and depression. Only variables with a p-value of less than 0.1 were considered in the multivariate analysis. In multivariate analysis,
Ethical Considerations
The study was approved by the Ethics Review Committee of the Faculty of Medical Sciences, University of Sri Jayewardenepura, Sri Lanka. Before data collection, participants were provided with comprehensive information regarding the nature, purpose, and procedures of the study. Informed consent was obtained from all participants, emphasizing voluntary participation, the right to withdraw at any stage without penalty, and assurances of confidentiality regarding their data. Strict measures were implemented to ensure the confidentiality and anonymity of participants. Any personal or identifying information collected during the study was kept strictly confidential, with data stored securely and accessible only to the research team.
Results
Sample Characteristics
Of 165 invited to participate, 145 returned completed questionnaires comprising an 87.8% response rate. Table 1 summarizes the sociodemographic characteristics of the participants. The mean age of the participants was 41.43 ± 12.01. The highest number of respondents was noted in the age group 20–34 years, 51(35.2). Participants who completed the survey were mostly married 119 (82.1%) and had one or more children 96 (66.2%) with a nuclear family. Most participants lived in home 131 (90.3%) and in rural areas 137 (94.5%). In the sample,142 (97.9%) were PHMs and 3 (2.1%) were SPHMs. Among the participants, most had experienced greater than 10 years 78 (53.8%) and 67 (46.2%) had 10 years or below. In addition, 27 (18.6%) of the participants stated that they have chronic diseases.
Sociodemographic Characteristics of Participants (n = 145).
Prevalence of Anxiety
Table 2 summarizes the prevalence of GAD-7 outcomes in the total sample. The highest mean anxiety (0.88 ± 0.99) has been reported as “worrying too much about different things” and “feeling nervous, anxious, or on edge” (0.86 ± 0.87).
Prevalence of Anxiety as per the GAD-7 Scale (n = 145).
Severity of Anxiety
Table 3 summarizes the severity of GAD-7 outcomes in the total sample. The majority of the sample reported to be having minimal anxiety (n = 79, 54.5%).
Severity of Anxiety as per the GAD-7 Scale (n = 145).
Prevalence of Depression
According to Table 4, the highest mean score (1.25 ± 1.11) has been claimed to be “little interest or pleasure in doing things” and “feeling tired or having little energy” (1.06 ± 0.99) while least mean score (0.19 + 0.52) was “thoughts that you would be better off dead or hurting yourself in some way.”
Prevalence and Severity of Depression as per the PHQ-9 Scale (n = 145).
Among the participants, 54.5%, 31.0%, 8.3%, and 6.2% experienced minimal, mild, moderate, and severe anxiety. Whereas 46.2%, 32.4%, 17.2%, 1.4%, and 2.8% of the participants had no or minimal, mild, moderate, moderately severe, and severe depression.
Severity of Depression
Table 5 summarizes the severity of PHQ-9 outcomes in the total sample. The majority of the sample reported to be having no depression (n = 67, 46.2%).
Severity of Depression as per the GAD-7 Scale (n = 145).
Associated Factors for Anxiety and Depression
According to the bivariate analysis in Table 6, the type of family (p = 0.011), place of accommodation (p = 0.035), and whether or not there is a history of chronic disease (p = 0.001) all have a statistically significant association with minimal anxiety. Similarly, the type of family (p = 0.021) and whether or not there was a history of chronic disease (p = 0.001) had a statistically significant relationship with no depression. The factors with
Sociodemographic Factors Associated with Depression and Anxiety (n = 145).
Table 7 shows the relationships between socio-demographic characteristics and depression and anxiety. Being in a family of COVID-19-infected family members, relatives, or friends (OR = 0.33, p = 0.018) and being in a nuclear family (OR = 0.47, p = 0.033) were found to be risk factors against depression while having a history of chronic diseases (OR = 5.87, p = 0.002) and having a sufficient amount of PPEs (OR = 2.52, p = 0.041) were found to be protective. Similarly, having a history of chronic diseases (OR = 4.89, p = 0.002) was found to be protective against anxiety.
Factors Associated with Depression and Anxiety, After Adjusting for Sociodemographic Factors Using Binary Logistic Regression (n = 145).
Significant at 95% confidence.
Discussion
For the first time, the study reported on the level of anxiety and depression among 145 FMs across nine MOH regions in Matara District during the COVID-19 pandemic. The majority of individuals (55%) reported minimal anxiety and no (46%) or mild (32%) depression. The category of “FMs” exists in only a few countries, and there is no literature to compare the results of a similar study. As a result, the authors compare the findings to “health care workers,” despite differences in occupational roles.
All HCWs have a higher prevalence of psychological morbidity than the general Sri Lankan population. A prior study of non-HCWs in the country found that depression and anxiety disorders were prevalent in 6.6% and 9.1% of the population, respectively (Dorrington et al., 2014). These prevalence rates among Sri Lankan HCWs appear to be at the lower end of the range of other countries’ findings. A review of studies on HCWs’ mental health during the pandemic found a prevalence of depression of 20–40% and anxiety of 30–70% in various other countries (Braquehais et al., 2020).
In contrast to the current study, a study examined how anxious, and depressed HCWs were in Egypt during the COVID-19 breakout, and it found that approximately 9.5% did not have generalized anxiety, while the remaining 90.5% reported varying degrees of anxiety, with mild anxiety affecting about 40% of participants, moderate anxiety affecting 32%, and severe anxiety affecting 18.5% (Aly et al., 2021). The Egyptian study was undertaken during the acute period of COVID-19 or at the peak of COVID-19, whereas the current study was conducted later in the COVID-19 pandemic. Thus there is a possibility to increase the percentage of having minimal anxiety in FMs in the present study.
This cross-sectional study found that 2.8% of FMs were severely depressive, whereas an Iran study found that 6.8% of nurses were severely depressed. While in the present study 46.2%, 32.4%, 17.2%, and 1.4% showed none, mild, moderate, and moderately severe depression. The study was done in Iran and showed none (29.0%), mild (33.6%), moderate (20.0%), and moderately severe anxiety (10.7%) (Pouralizadeh et al., 2020). A previous study done in India showed about half (54.02%) of the HCWs had depression; 30.75% had mild; 12.93% had moderate; and 10.34% had severe depression (Singh et al., 2021) and when contrasted with the present study, the majority of FMs showed none or minimal and mild depression with COVID-19. This may happen if the FMs practice the best coping styles.
According to this study, being in a nuclear family raises the chance of depression. People in the extended family in Sri Lankan society typically receive a lot of familial support networks from one another. A Chinese cohort responded that the most important coping mechanism was seeking assistance from family and friends (Cai et al., 2020). Those who were required to live apart from their families had a higher incidence of psychological issues. It was discovered that coping with the help of family and acquaintances protects against mental health disorders. Being accommodated at home was protective against anxiety in this study, but it was not significant in multivariate analysis. Further infecting family members, relatives, or friends with COVID-19 was found to be a strong predictor of mental health disorders in earlier studies (Braquehais et al., 2020; Lai et al., 2020). These findings highlight the impact of family-related issues on the mental health of HCWs during a pandemic.
Furthermore, our study discovered that those who have an adequate number of PPEs are protected from depression. According to research, a perceived lack of PPE increases the risk of mental health disturbance (Braquehais et al., 2020; Dai et al., 2020). This emphasizes the importance of making PPE available to healthcare professionals.
The current study found that people who have a history of chronic disease are less likely to suffer from anxiety and depression. Yet, 81% of the participants in our group have no history of chronic conditions. In contrast, a prior study found that having chronic conditions increases the likelihood of having depressed symptoms by 112% (Pouralizadeh et al., 2020).
Strengths and Limitations
The high response rate of approximately 88%, which can be attributed to convenience sampling and the various strategies employed by the researchers to ensure a satisfactory response rate, is a strength of this study. Because the geographical distribution of COVID-19 varied, it is impossible to generalize the study's findings. These context-specific challenges are a limitation because this sample was drawn from a single district. Although anxiety and depression were assessed using a validated instrument, the sociodemographic questionnaire, which assessed social and occupational situations, was not a completely validated instrument, which may limit the validity of some conclusions drawn from responses to this questionnaire.
Implications for Practice
These results imply that FMs may have some resilience or coping strategies that have contributed to their relatively lower levels of depression and anxiety. Organizations may think about researching these elements and including them in employee wellness initiatives. This might consist of advocating methods for managing anxiety and depression, offering strategies for developing resilience, and supporting a healthy work-life balance.
Finding the techniques or practices that helped the FMs have lower levels of anxiety and depression may result in the development of best practices that can be disseminated to other workers and businesses. Organizations might host webinars, workshops, or knowledge-sharing events to propagate these strategies and encourage mental health.
To comprehend the specific factors that contributed to FMs’ well-being during the pandemic, further research can be done. Studies conducted in collaboration with specialists in the field of mental health, psychologists, and facility managers can offer deeper insights and direct the development of evidence-based approaches.
Further, the findings may contribute to a better understanding of mental health issues among midwives in various countries and regions. This information can be used to uncover common characteristics and patterns, resulting in more effective interventions and support systems around the world.
Conclusions
The majority of FMs had minimal anxiety and depression during the COVID-19 pandemic. Being in a family of COVID-19-infected family members, relatives, or friends and being in a nuclear family were found to be risk factors against depression while having a history of chronic diseases and having a sufficient amount of personal protective equipment were found to be protective. Similarly, having a history of chronic diseases was found to be protective against anxiety.
Footnotes
Acknowledgments
The authors, with great respect, appreciate the cooperation extended by the administrative officials of respective MOH divisions and all the study participants.
Authors’ Contribution
JMP and AATD contributed to the conceptualization and design of the study. All the authors contributed to data analysis and interpretation. NPE drafted the article. All authors have read and approved the final manuscript and each author believes that the manuscript represents honest work.
Declaration of Conflicting Interests
The authors declared no potential conflicts of interest with respect to the research, authorship, and/or publication of this article.
Ethical Considerations
Ethical approval was granted for this study by the Ethics Review Committee (ERC), Faculty of Medical Sciences, University of Sri Jayewardenepura, Sri Lanka (Nur/09/21).
Funding
The authors received no financial support for the research, authorship, and/or publication of this article.
