Abstract
Background:
Many of the pediatric health care workers (HCWs) suffered from sleep disturbance, anxiety, and potential stress disorder during the COVID-19 pandemic. Work-related stress is a potential cause of concern in HCWs and is associated with decreased job satisfaction, anxiety, depression, medical errors, and near misses. This study aims to investigate the various psychological consequences on medical personnel working in the neonatal intensive care unit (NICU) in the context of the COVID-19 pandemic.
Design and methods:
A cross-sectional analytical study was conducted on a convenient sample of doctors and nurses working in NICU in pediatric hospitals at Cairo University teaching hospitals, Egypt. Two anonymous self-administered validated questionnaires were used to assess the level of stress, and the COVID-19 Rapid Quantitative Assessment Tool to assess the knowledge, attitude, and perception about COVID-19.
Results:
Among 96 participants, 66.7% were nurses, and 33.3% were physicians, 79.2% of the participants showed a reasonably safe level of stress. The mean work stress score was 43.89 ± 5.77. The mean score for commonly experienced stress symptoms was 7.53 ± 4.54, median 7, IQR (4, 10). Females and physicians were found to be with a statistically significantly higher median score of commonly experienced stress symptoms than males (p-value < 0.001 and 0.028 simultaneously).
Conclusion:
While such descriptive research provides valuable information on the scope of the problem, a strong theoretical framework is required to interpret these findings appropriately and develop preventive and therapeutic strategies. Particular attention should be warranted to the mental health well-being of women treating patients with COVID-19.
Background
Ever since the World Health Organization (WHO) announced the COVID-19 outbreak as a public health emergency of international concern (PHEIC) on January 30, 2020, and later declared it as a pandemic on March 11, 2020, 1 the Egyptian health system has been confronted with a rapidly increasing demand that was generated by the pandemic. 2
This dictated a balance of responding directly to COVID-19, while simultaneously engaging in strategic planning and coordinated action to maintain essential health service delivery, mitigating the risk of system collapse in a well-organized and prepared manner that guarantees has the maintenance of equitable access to essential service delivery.3,4
In the center of this response lies the healthcare workers (HCWs), particularly the front-liners, to whom the COVID-19 pandemic was considered as a threat to both physical and mental health. In addition to infection protection measures implemented by the government of Egypt in the beginning of the pandemic such as social restrictions and lockdowns in 15th March 2020 which are associated with indirect health consequences as well as significant psychological burdens.3–5
Large numbers of people were affected by a diversity of mental health and psychosocial consequences such as fear, depression, and anxiety/worry as a reaction to the emerging critical situation. These consequences were found to be more exaggerated among front-line health care workers and all medical field personnel. 6
Egypt has existing health workforce challenges, including shortages, misdistribution, and misalignment, that were overloaded by factors that posed an additional strain on the ability of HCWs to deliver health services during the pandemic, including re-assignment of staff to treat increasing numbers of patients with COVID-19, and loss of staff who may be quarantined, infected or required to care for infected friends and family.5,7
Despite the lesser exposure and the lesser infection probability among pediatric cases, much of the pediatric HCWs suffered from sleep disturbance, anxiety, and potential stress disorder. 8 Work-related stress is a potential cause of concern in HCWs and is associated with decreased job satisfaction, days off work, anxiety, depression, sleeplessness, medical errors, and near misses9,10
A systematic review was done to approximate the prevalence of stress, anxiety and depression within front-line HCWs caring for COVID-19 patients, it was clearly demonstrated that the prevalence of stress, anxiety and depression within front-line HCWs caring for COVID-19 patients is high. 8
With reference to the COVID-19 pandemic, many studies were performed about the psychological consequences of quarantine measures for various infections for example: Ebola, among them, were studies dealing with the consequences for medical staff. It is therefore expected that the issue of the psychological burden on medical staff has been addressed in the context of the current COVID-19 pandemic.11,12
Therefore, this study aims to investigate the various psychological consequences on medical personnel (physicians, and nurses) working in the neonatal intensive care unit (NICU) in Kasr Alainy medical hospital in the context of the COVID-19 pandemic, particularly since this is the first study to address the COVID-19 pandemic psychological effects on healthcare staff working on NICUs in Egypt.
Methods
Study variable:
The questionnaire was consisted of:
sociodemographic background questions: age (in years), job title (physician/nurse), gender (male/female), and years of experience (less than 1 year/1–5 years/ 5–10 years/ more than 10 years).
The COVID-19 Rapid Quantitative Assessment Tool 10 : 20 questions assessing knowledge, attitude, and perception (KAP) about COVID-19.
The work stress questionnaire, which has been developed by the Indian Council of Medical Research (ICMR) 7 , having 23 questions to be scored on 1/2/3 criteria, Never—1, Sometimes—2, Always—3. (annex 1)
The commonly experienced stress symptoms: 10 questions that were developed by ICMR.
7
The questionnaire assesses the general health. Each question had symptoms that needed to be scored 0/1/2 on the criteria Never—0, Sometimes—1, and Always—2. (annex 1)
Data analysis and management
The age was categorized to less than median age (27 years) and more than median age. The years of experience was categorized to less than 5 years and more than 5 years.
The COVID-19 Rapid Quantitative Assessment Tool, 20 questions were analyzed as frequency and percentage.
The work stress questionnaire 23 questions scores were interpreted as:
• Scores 23–38 (very well stress management): You manage your stress levels very well. Too little stress can reduce stimulation, so strive to achieve the balance between negative and positive stress. • Scores 39–53 (reasonably safe level of stress): You have a reasonably safe level of stress, but certain areas need improvement. • Scores 54–68 (stress level is too high): Your level of stress is too high. You need to develop new strategies to improve it.4. The commonly experienced stress symptoms: 10 questions scores were interpreted as a score less than 10 meaning health is not affected, and a score more than 10 meaning commonly experienced stress symptoms affect individuals’ health.
Quantitative variables were tested for normality, the data was not normally distributed, so non-parametric tests were used. Mann-Whitney U test for numerical variables was used to compare survey answers, where a p-value ≤ 0.05 was considered statistically significant. Spearman correlation was used to correlate the numerical variables (work stress score, commonly experienced stress symptoms, studied population age).
Results
All questionnaires were completed anonymously by a sample of 96 participants out of total population of 120 physicians and nurses, (41) 42.7% of the participants were males, 55 (57.3%) were females.
Majority of the participants 64 (66.7%) were nurses and 32 (33.3%) were physicians. From the physician participants; 56.3% were more than 27 years old, 59.4% were females, and 71.9% were working for less than 5 years. Regarding the nurses; 56.3% were females, 57.8% were less than or equal to 27 years, and 53.1% were working for less than 5 years. (Table 1).
Sample characteristic of NICU physicians and nurses working in NICU at a tertiary hospital in Egypt during COVID-19 pandemic. Egypt, 2020.
By asking about the KAP toward COVID-19, 70% of the participants hadn’t receive any COVID-19 related training courses,74% of them agreed that COVID-19 is very dangerous, 46.9% of them think that the HCWs are most at risk of contracting the new COVID-19 virus, 52.1% of the participant felt that they were well prepared to deal with any possible COVID-19 case, 70% of them thought that they are likely to get the new virus, 61% of the participants thought that infection with COVID-19 is a stigma, and 91.7% of them thought their jobs would lead to problems due to COVID-19 (Table 2).
Knowledge, Attitude, and Practice (KAP) toward COVID-19 among nurses and physicians working in NICU at a tertiary hospital in Egypt during COVID-19 pandemic. Egypt, 2020.
Among the participants 76 (79.2%) showed a reasonably safe level of stress, 15 (15.6%) of them showed a very well level of stress management, and 5 (5.2%) showed a high level of stress (Figure 1). Regarding the stress symptoms; 64 (66.7%) of the participant’s health hadn’t affected versus 32 (33.3%) of them stress symptoms had affected their health.

Stress management level among physicians and nurses working in NICU at a tertiary hospital in Egypt during COVID-19 pandemic 2020.
The mean work stress score was 43.89 ± 5.77, median 43, and IQR (39, 48). No statistically significant differences were found between work stress score and sex, age group, and years of experience (Table 3).
Relation between work stress score and sociodemographic characters of the physicians and nurses working in NICU at a tertiary hospital in Egypt during COVID-19 pandemic 2020.
The mean score for commonly experienced stress symptoms was 7.53 ± 4.54, median 7, IQR (4,10). Females were found to be with a statistically significantly higher median score of commonly experienced stress symptoms than males (p-value < 0.001). There were no statistically significant difference between the median score of commonly experienced stress symptom and age group, years of experience (p-value 0.26, 0.489) Table 4.
Relation between commonly experienced stress symptoms and sociodemographic characters of the physicians and nurses working in NICU at a tertiary hospital in Egypt during COVID-19 pandemic 2020.
Physicians were also, found to be with statistically significant higher median score of commonly experienced stress symptom than nurses (p-value 0.028).
The correlation between work stress score and commonly experienced stress symptoms showed a moderate positive correlation (p-value < .001, r = .446).
No correlation was found between the studied population’s age and work stress score. however, a weak positive correlation was found between the studied population’s age and commonly experienced stress symptoms (p-value .029, r = .223).
Discussion
The novel coronavirus disease (COVID-19) pandemic is a global health crisis, with over 135,000,000 cases and nearly 3,000,000 deaths reported to date (April 20th,2021). 13 Besides its immediate impact on patients themselves and the healthcare system, this pandemic can adversely affect millions of people’s mental health. 14 Because of this, some authors have already termed the COVID-19 pandemic a “public mental health crisis” 15 and have pointed out the need for making mental health services easily accessible in these times, while keeping in mind the restrictions necessitated to minimize contagion. 16
There is Egyptian already a growing body of literature on the mental health impact of COVID-19 on different populations, in terms of symptoms of anxiety, depression, or post-traumatic stress.17,18
This cross-sectional survey enrolled 96 participants and revealed a high prevalence of mental health symptoms among HCWs treating patients with COVID-19. Therefore, this study aims to explore the psychological impact of the COVID-19 pandemic on the HCWs, particularly those working in the neonatology department in Kasr Alainy medical hospital in Cairo.
In this study, a significant proportion of participants showed a reasonably safe level of stress (79.2%). In a previous systematic review done by Mehta et al. study in 2018 to study the stress among HCWs, 59% was having moderate stress which needs better stress management; 41% was having safe levels of stress and they manage stress levels very well, 7 while a cross-sectional study conducted in Pakistan, on HCWs during the COVID-19 pandemic found that 45.7% of the HCWs had mild, 14.6% had moderate, and 3.3% had severe symptoms of anxiety, whereas the remaining 36.4% had no anxiety. 19
Of note, 57.3% of all participants were women, and 66.7% were nurses, our findings further indicate that women reported more severe symptoms of work stress, agreeing with papers studying the psychological and mental health impact of COVID-19 on frontline HCWs treating patients with COVID-19 are likely exposed to the highest risk of infection because of their close, frequent contact with patients and working longer hours than usual.17,20–22
During the SARS outbreak, a study conducted among health care workers in emergency departments also showed that nurses were more likely to develop distress and use behavioral disengagement than physicians, which is quite different from the results shown in the study results that physicians were significantly higher. 23
The survey used is available in the supplemental files.
Frontline HCWs treating patients with SARS were physically and psychologically challenged when committing themselves to provide high-quality nursing care for patients. Thus, particular attention is warranted regarding the mental health well-being of women and nurses treating patients with COVID-19. 24
During the COVID-19 outbreak, 67.43% of our study population suffered sleep disturbance, and we found a positive correlation between sleep disturbances and stress and anxiety. Furthermore, 19.42% of subjects were suffering anxiety and 53% were at risk of developing an acute stress disorder, which also matched the results of Lai et al. that found that working in the front line was an independent risk factor for worse mental health outcomes in all dimensions of interest. 17
Our findings further indicate that women reported more severe symptoms of depression, anxiety, and distress. In our study females were found to be with a statistically significant higher median score of commonly experienced stress symptom than males (p-value < 0.001), this agrees with the cross-sectional study that was done on the HCWs; where the females showed more severe degrees of measurement of anxiety symptoms than males, 8 also in a study performed by Lai et al. which indicated that being a woman was associated with experiencing severe depression, anxiety, and distress. 17
Together, our findings present concerns about the psychological well-being of physicians and nurses involved in the acute COVID-19 outbreak. While such descriptive research provides valuable information on the scope of the problem, a strong theoretical framework is required in order to interpret these findings appropriately and develop preventive and therapeutic strategies. Particular attention should be warranted to the mental health well-being of women treating patients with COVID-19.
Supplemental Material
sj-docx-1-phj-10.1177_22799036221147095 – Supplemental material for Stress among health care providers in NICU department, tertiary pediatric care hospital during COVID-19 pandemic in Egypt
Supplemental material, sj-docx-1-phj-10.1177_22799036221147095 for Stress among health care providers in NICU department, tertiary pediatric care hospital during COVID-19 pandemic in Egypt by Amira Aly Hegazy, Tamer A Abdel Hamid, Marwa M Zein, Ahmed Taha Aboushady and Dina M Akmal in Journal of Public Health Research
Footnotes
Acknowledgements
The authors would like to thank all the participants in the study, the workers in the hospital who facilitated their work greatly.
Declaration of conflicting interests
The author(s) declared no potential conflicts of interest with respect to the research, authorship, and/or publication of this article.
Funding
The author(s) received no financial support for the research, authorship, and/or publication of this article.
Significance for public health section
This article reiterates on healthcare workers’ stress during the pandemic. Despite working with a lower-risk group, they were still affected by the pandemic. This confirms the need to look at the healthcare system more holistically and that all services are interlinked.
Supplemental material
Supplemental material for this article is available online.
References
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.
