Stress, anxiety and depression in clinical nurses in Vietnam: a cross-sectional survey and cluster analysis

Deciphering the influence: academic stress and its role in shaping learning approaches among nursing students: a cross-sectional study

BACKGROUND

Nursing education presents unique challenges, including high levels of academic stress and varied learning approaches among students. Understanding the relationship between academic stress and learning approaches is crucial for enhancing nursing education effectiveness and student well-being.

AIM

This study aimed to investigate the prevalence of academic stress and its correlation with learning approaches among nursing students.

DESIGN AND METHOD

A cross-sectional descriptive correlation research design was employed. A convenient sample of 1010 nursing students participated, completing socio-demographic data, the Perceived Stress Scale (PSS), and the Revised Study Process Questionnaire (R-SPQ-2 F).

RESULTS

Most nursing students experienced moderate academic stress (56.3%) and exhibited moderate levels of deep learning approaches (55.0%). Stress from a lack of professional knowledge and skills negatively correlates with deep learning approaches (r = -0.392) and positively correlates with surface learning approaches (r = 0.365). Female students showed higher deep learning approach scores, while male students exhibited higher surface learning approach scores. Age, gender, educational level, and academic stress significantly influenced learning approaches.

CONCLUSION

Academic stress significantly impacts learning approaches among nursing students. Strategies addressing stressors and promoting healthy learning approaches are essential for enhancing nursing education and student well-being.

NURSING IMPLICATION

Understanding academic stress's impact on nursing students' learning approaches enables tailored interventions. Recognizing stressors informs strategies for promoting adaptive coping, fostering deep learning, and creating supportive environments. Integrating stress management, mentorship, and counseling enhances student well-being and nursing education quality.

Health anxiety and its association with perceived subjective workload in psychiatric nurses during the COVID-19 outbreak: a correlational study

Background

Health care professionals, especially nurses, experience added workload, and psychological impact during the COVID-19 outbreak. This study aimed to investigate health anxiety and its association with perceived subjective workload in nurses working in psychiatric hospital wards.

Methods

This descriptive correlational study was conducted on 206 nurses working in the psychiatric wards of Razi Psychiatry Hospital in Tabriz, Iran, in 2020-2021. Census sampling was applied and data were collected using the National Aeronautics and Space Administration Task Load Index, and the Health Anxiety Inventory. Data were analyzed using descriptive statistics, t-tests, and Pearson correlation in SPSS software version 16.

Results

The mean (SD) of health anxiety and workload of nurses was 23/22(6/86) score range of 0-54 and 71.46 (12.37) score range of 0-100, respectively. The correlation between the mean of health anxiety and workload was significant only in the temporary dimension.

Conclusions

Given the high workload and moderate level of health anxiety and the significant correlation between health anxiety and the temporary dimension of workload and the important role of appropriate workload in the health of nurses and the quality of nursing care, organizations and nursing managers should provide some strategies, like stuff shortage management in psychiatric wards and creating a suitable organizational culture.

Professional quality of life and its associated factors among Vietnamese doctors and nurses

BACKGROUND

Prevalence of health workers with occupational health issues ranked fourth among all careers resulting in a reduction in quality of life. However, tools to measure professional quality of life (ProQoL) are unavailable in Vietnamese. This study aims to develop a Vietnamese version of the ProQoL, and examine ProQoL and its associated factors among doctors and nurses.

METHODS

The ProQoL is comprised of 30 items measures compassion satisfaction (CS), burnout (BO), and secondary traumatic stress (STS). The tool was translated into Vietnamese following the Guideline by Guillemin et. al (1993), reviewed by expert panels, and validated for internal consistency and test-retest reliability among 38 health workers working at hospitals in HCMC. The validated tool was then used in a cross-sectional study to measure the ProQoL of full-time doctors and nurses working in clinical departments at the University Medical Center, University of Medicine and Pharmacy at Ho Chi Minh City, Vietnam. In addition to the ProQoL, self-reported data about demographic and occupational characteristics were collected.

RESULTS

The Vietnamese version of ProQoL achieved high internal consistency (alphas between 0.85 and 0.91) and Intra-class Correlation Coefficients (ICCs between 0.71 and 0.89) for all subscales. Among 316 health workers, mean scores of CS, BO, STS were 36.4 (SD = 5.4), 24.9 (SD = 5.1), 25.9 (SD = 5.3), respectively, indicating moderate levels of CS, BO and STS. Participants who were older (b = 0.17, 95%CI = 0.08, 0.26), had sufficient perceived income (b = 2.59, 95%CI = 0.93, 4.24), and > 10 years of working experience (b = 2.15, 95%CI = 0.68, 3.62), had higher CS scores. Those who were older (b=-0.15, 95%CI=-0.23, -0.07), had sufficient perceived income (b=-2.64, 95%CI=-4.18, -1.09), > 10 years of experience (b=-1.38, 95%CI=-2.76, -0.01), worked in surgical department (b=-1.46, 95%CI=-2.54, -0.38) and 8 hours/day (b=-1.52, 95%CI=-2.61, -0.44), had lower BO scores. Moreover, those in a relationship (b=-2.27, 95%CI=-3.53, -1.01) and had sufficient perceived income (b=-1.98, 95%CI=-3.64, -0.32) had lower STS scores.

CONCLUSIONS

The Vietnamese version of ProQoL is valid and reliable for use among Vietnamese health workers. Age, marital status, perceived income status, years of working experience, daily working hours, and specialty was associated with at least one component of ProQoL but gender, religion, education level, and monthly income were not.

The Prevalence of Comorbidities and Substance Use Disorder

Substance use disorders (SUDs) are complex illnesses and may occur in individuals with other physical and mental illnesses. Common comorbidities for SUDs include mental health illness and/or chronic pain. Nurses face additional risk factors for the development of SUD and comorbid illnesses. The relationships among these comorbidities and SUD are multifaceted, requiring understanding of the individual disease processes and how they may impact the manifestations of one another, as well as response to treatment considerations. Understanding the prevalence of these comorbidities and potential relationships is crucial to prevention, management, and treatment outcomes.

Machine learning based approaches for clinical and non-clinical depression recognition and depression relapse prediction using audiovisual and EEG modalities: A comprehensive review

Mental disorders are rapidly increasing each year and have become a major challenge affecting the social and financial well-being of individuals. There is a need for phenotypic characterization of psychiatric disorders with biomarkers to provide a rich signature for Major Depressive Disorder, improving the understanding of the pathophysiological mechanisms underlying these mental disorders. This comprehensive review focuses on depression and relapse detection modalities such as self-questionnaires, audiovisuals, and EEG, highlighting noteworthy publications in the last ten years. The article concentrates on the literature that adopts machine learning by audiovisual and EEG signals. It also outlines preprocessing, feature extraction, and public datasets for depression detection. The review concludes with recommendations that will help improve the reliability of developed models and the determinism of computational intelligence-based systems in psychiatry. To the best of our knowledge, this survey is the first comprehensive review on depression and relapse prediction by self-questionnaires, audiovisual, and EEG-based approaches. The findings of this review will serve as a useful and structured starting point for researchers studying clinical and non-clinical depression recognition and relapse through machine learning-based approaches.

Pelvic floor dysfunction and its impact on quality of life among female health care employees

BACKGROUND

In today's fast-paced world, both men and women have to be equally competent to handle their responsibilities in order to look after their family members and children. In this pace of competency women tend to forget to take care of their own health and face many health issues, including pelvic floor dysfunction.

OBJECTIVE

This study aimed to analyse the prevalence rate of pelvic floor dysfunction among the working women in regards to their age and body mass index as well as their quality of life.

METHODS

One hundred sixty one post-partum working female participants from the medical fraternity were involved in this study after their consent was obtained. Pelvic floor muscle strength was assessed and their quality of life measured using King's health questionnaire.

RESULTS

There was a strong correlation between the pelvic floor muscle dysfunction and its impact on the quality of life among the females with increasing age. Significant statistical significant difference of P(<0.0001) was noted.

CONCLUSION

Pelvic floor dysfunction among females has a direct impact on their quality of life.

Investigating the effectiveness of tele-counseling for the mental health of staff in hospitals and COVID-19 clinics: a clinical control trial

OBJECTIVE

To investigate the effectiveness of tele-counseling for the mental health of staff working in hospitals and reference clinics during the COVID-19 outbreak.

METHODS

In the first stage of the study, using a convenience sampling strategy, 313 staff members working at Iran's hospitals and COVID-19 clinics answered a Hospital Anxiety and Depression Scale and the Short Health Anxiety Inventory online. In a second stage, 95 staff members who were willing to participate in the intervention were randomly assigned to the intervention (n = 51) or control (n = 44) groups. The intervention consisted of seven intensive tele-counseling sessions.

RESULTS

In the first stage, the percentages of anxiety and depression related to coronavirus were 79.2% and 82.1% and the mean health anxiety score was 17.42. In the intervention phase, anxiety related to coronavirus and to perceived risk of illness (likelihood of illness) were significantly lower in the intervention group in comparison with the control group (p = 0.001). Depression related to coronavirus and anxiety related to the negative consequences of infection were non-significantly reduced in the intervention group compared to the control group (p = 0.08 and 0.12; respectively).

CONCLUSION

Continuous monitoring of the negative psychological impacts on medical staff of outbreaks as well as implementation of appropriate interventions to respond to them should be emphasized in order to improve staff mental health.

Adaptation of a Problem-solving Program (Friendship Bench) to Treat Common Mental Disorders Among People Living With HIV and AIDS and on Methadone Maintenance Treatment in Vietnam: Formative Study

Background

The prevalence of common mental disorders (CMDs) among people living with HIV and people who inject drugs is high worldwide and in Vietnam. However, few evidence-informed CMD programs for people living with HIV who inject drugs have been adapted for use in Vietnam. We adapted the Friendship Bench (FB), a problem-solving therapy (PST)–based program that was successfully implemented among patients with CMDs in primary health settings in Zimbabwe and Malawi for use among people living with HIV on methadone maintenance treatment (MMT) with CMDs in Hanoi, Vietnam.

Objective

This study aimed to describe the adaptation process with a detailed presentation of 4 phases from the third (adaptation) to the sixth (integration) of the Assessment-Decision-Adaptation-Production-Topical Experts-Integration-Training-Testing (ADAPT-ITT) framework.

Methods

The adaptation phase followed a qualitative study design to explore symptoms of CMDs, facilitators, and barriers to conducting FB for people living with HIV on MMT in Vietnam, and patient, provider, and caretaker concerns about FB. In the production phase, we revised the original program manual and developed illustrated PST cases. In the topical expert and integration phases, 2 investigators (BNG and BWP) and 3 subject matter experts (RV, DC, and GML) reviewed the manual, with reviewer comments incorporated in the final, revised manual to be used in the training. The draft program will be used in the training and testing phases.

Results

The study was methodologically aligned with the ADAPT-ITT goals as we chose a proven, effective program for adaptation. Insights from the adaptation phase addressed the who, where, when, and how of FB program implementation in the MMT clinics. The ADAPT-ITT framework guided the appropriate adaptation of the program manual while maintaining the core components of the PST of the original program throughout counseling techniques in all program sessions. The deliverable of this study was an adapted FB manual to be used for training and piloting to make a final program manual.

Conclusions

This study successfully illustrated the process of operationalizing the ADAPT-ITT framework to adapt a mental health program in Vietnam. This study selected and culturally adapted an evidence-informed PST program to improve CMDs among people living with HIV on MMT in Vietnam. This adapted program has the potential to effectively address CMDs among people living with HIV on MMT in Vietnam.

Trial Registration

ClinicalTrials.gov NCT04790201; https://clinicaltrials.gov/ct2/show/NCT04790201

The Role of Job Resources in the Relationship between Job Demands and Work-Related Musculoskeletal Disorders among Hospital Nurses in Thua Thien Hue Province, Vietnam

(1) Background: This cross-sectional study aimed to determine the moderating effect of job resources (JR) in the relationship between job demands (JD) and work-related musculoskeletal disorders (WRMSDs) among hospital nurses in the Thua Thien Hue province, Vietnam. (2) Methods: Data were collected via a self-reporting questionnaire administrated to 225 nurses from two hospitals in the Thua Thien Hue province of Vietnam from August to September 2020. The questionnaire included information on musculoskeletal symptoms, JD and JR, and the demographics and job characteristics of participants. The simple moderation analysis was used for data analysis. (3) Results: The findings indicated that 87.6% of nurses had experienced WRMSDs in at least one body region during the previous 12 months, with lower back (65.3%), neck (61.8%), and shoulders (61.8%) being the three most common sites. Physical workloads (PW) and psychological demands (PDs) were significantly correlated with WRMSDs severity (p < 0.05). This study further underlined the moderating role of coworker support (CS) on the relationship between PW and WRMSD severity. WRMSDs severity significantly increased when PW was high alongside a low level of CS. (4) Conclusions: The current study indicated that nurses should be provided with appropriate CS to minimize WRMSDs severity. Furthermore, an intervention program for managing WRMSDs in nurses may involve minimizing physical risk factors and PDs.

Effectiveness of Interventions to Prevent Musculoskeletal Disorders among District Hospital Nurses in Vietnam

Background. Nurses are one of the population groups with the highest prevalence of musculoskeletal disorders (MSDs). Preventive measures in Vietnamese hospitals on the job have not been proposed to study their effectiveness due to barriers related to the lack of knowledge about MSDs by health care administrators and the lack of human resources with expertise in MSD management in hospitals. Objectives. This study is aimed at evaluating the effectiveness of basic interventions (education, physical exercise) to prevent MSDs among district hospital nurses in Vietnam. Material and Methods. A quasi-experimental study was carried out before/after over a period of one year among two groups of nurses, one receiving the intervention ( $n=162$ ) and the other the control group ( $n=128$ ). The intervention includes 3 components: training on MSDs, ergonomics training, and instructions for physical exercise. The pre- and postintervention assessment tools included the Modified Nordic, Quality of Life Enjoyment and Satisfaction Short-Form (Q-LES-Q-SF), and the Kessler Psychological Distress Questionnaire (K6). A generalized estimating equation analysis was performed to assess the difference between the two groups at two points in time (before and after the intervention) on some indicators (prevalence of MSDs in the last 12 months and 7 days, score for quality of life and psychological distress). Results. There was a significant difference of the test on the prevalence of MSDs in the last 7 days between the 2 groups before and after the intervention with the $p\text{value}=0.016$ . This difference occurred in 4 anatomical sites: neck, shoulder/upper arm, wrists/hand, and lower back, with $p$ values being 0.013, 0.011, 0.038, and 0.009, respectively. Conclusions. The intervention measures are probably effective in reducing the prevalence of MSDs at 4 anatomical sites in the last 7 days. More in-depth studies are needed with a combination of measures over a longer period of time to obtain stronger evidence of interventions.

Factors influencing hospital anxiety and depression among emergency department nurses during the COVID-19 pandemic: A multi-center cross-sectional study

INTRODUCTION

The emergency department (ED) is a highly stressful environment, which exposes nurses to infection. ED nurses handle life-threatening conditions, endure long working hours, and deal with anxious patients and their families.

AIM

This study aimed to examine factors, which may influence anxiety and depression levels among ED nurses during the coronavirus disease 2019 (COVID-19) pandemic.

METHODS

A cross-sectional design was used with 251 participants from six hospitals in Saudi Arabia (mean age = 32.7 ± 6.59, range = 21-54 years, 70.5% females). Data were collected using the Hospital Anxiety and Depression Scale (HADS), and the analysis was conducted using structural equation modeling (SEM).

RESULTS

Based on the HADS scores, 29.1 and 25.5% of ED nurses were identified as doubtful cases for depression and anxiety, respectively. Additionally, 34.7 and 43.3% of ED nurses were identified as definite cases for depression and anxiety, respectively. Higher anxiety levels were observed among female nurses, nurses with lower physical activity levels, and nurses who worked in urban areas. Low physical activity levels and more than 6 years of work experience correlated with a higher level of depression. None of the hypothesized paths in the anxiety and depression models were significant, except for two observed variables-namely, work location and physical exercise in the anxiety model and physical exercise in the depression model.

CONCLUSION

Emergency department nurses expressed high levels of anxiety and depression during the COVID-19 pandemic, which may negatively affect their performance and reduce care quality. Therefore, health care leaders should implement specialized mental health education programs focused on nursing occupational safety and support to improve ED nurses' psychological well-being. Specific attention should be paid to ED female nurses who work in urban areas, especially those with more than 6 years of experience.

The association between moral distress and mental health among nurses working at selected hospitals in Iran during the COVID-19 pandemic

BACKGROUND

In the event of an epidemic outbreak, the mental health of medical staff, including nurses who serve on the frontlines of hospitals, can be affected; thus, the identification of factors affecting nurses' mental health is of importance.

OBJECTIVE

This study aimed to examine the association between moral distress and the mental health of nurses working at four selected hospitals in Iran during the coronavirus disease 2019 (COVID-19) pandemic.

METHODS

A cross-sectional questionnaire survey was conducted on 296 nurses working at the selected hospitals in Bushehr and Shiraz (south of Iran) at the time of the COVID-19 outbreak. The collected data were analyzed via logistic regression analysis.

RESULTS

The mean scores for nurses' moral distress were low (54.31±24.84). The results of this study indicated more symptoms of mental issues among nurses (73.60%). Moreover, a significant association was observed between mental health and moral distress. Among the examined demographic variables, only gender had a significant association with mental health (p-value = 0.014).

CONCLUSION

The results of this study indicated that an increase in moral distress would lead to a significant increase in mental health issues of the examined nurses. Nurse managers and hospital policymakers should develop strategies to enhance nurses' level of mental health, as well as providing adequate emotional and family support for nurses. Considering the intensifying role of gender in this association, timely interventions are necessary to reduce the negative effects of workplace pressure/stress on female nurses.

Depression, Anxiety, and Stress Among Nurses During the COVID-19 Wave III: Results of a Cross-Sectional Assessment

Purpose

The current study was aimed to evaluate depression, anxiety, and stress among nurses during the COVID-19 (wave III) at a public hospital in Quetta city, Pakistan.

Participants and Methods

By using the validated Depression, Anxiety and Stress Scale - 21, three hundred and twenty-five nurses practicing at the Sandeman Provincial Hospital, Quetta were approached for data collection. Through SPSS, both descriptive and inferential statistics were used during data analysis. Chi-square test was used to assess the goodness-of-fit between observed values and demographic variables. The factors that were significantly associated with depression, anxiety, and stress were further assessed by binary logistic regression analysis. The statistical significance was set at 0.05.

Results

Out of the 325 nurses, 297 participated in the study with a response rate of 91.3%. Mild depression and stress were reported in the current cohort of nurses (6.00 ± 5.30 and 8.01 ± 4.47), respectively. The mean anxiety score was 6.68 ± 4.86 indicating moderate anxiety among the study respondents. Marital status, working department, and job experience were significantly associated with depression, anxiety, and stress with moderate effect size (>0.3). The logistic regression reported department in which nurses were stationed (adjusted OR = 2.54, 95% CI = 1.118–1.415, p < 0.001) and job experience (adjusted OR = 1.004, 95% CI = 1.001–1.215, p = 0.002) as significant predictors of depression, anxiety and stress. Nurses working in the corona ward were more likely to develop depression, anxiety and stress by a factor of 2.54 and married nurses with a factor of 1.004 provided controlling other confounding factors.

Conclusion

Moderate depression, anxiety, and stress were observed among nurses and it calls for hospital management to consider interventions for all nurses irrespective of their present working departments. Facilitating continuous and comprehensive support mechanisms aimed at protecting nurses’ mental health is of great importance during pandemics. The findings of the study have some clear suggestions for mental health advocacy among nurses that are essential for improving the quality of services and patients’ safety.

Healthcare Workers' Emotions, Stressor Experiences and Coping Strategies During the COVID-19 Pandemic in Vietnam

Purpose

Healthcare workers (HCWs) are a crucial resource in the battle against the COVID-19 pandemic but are vulnerable to both SARS-CoV-2 infection and negative psychological consequences. This study evaluated HCWs’ emotions, stressor experiences and coping strategies during the pandemic.

Methods

A cross-sectional study was conducted among HCWs at the University Medical Center in Ho Chi Minh City. The questionnaire was adapted from the MERS-CoV Staff Questionnaire to measure HCWs’ emotions, stressor experiences and coping strategies during the COVID-19 pandemic.

Results

Among the 1423 participants eligible in the data analysis, the majority were female (71.1%) with a mean age of 34.2 (standard deviation 7.8) years. While most participants reported that they did their job because of their professionalism and duty as HCWs (87.4%), a high number reported feeling nervous and scared (86.0%). Most participants reported worry about transmitting SARS-CoV-2 to their families or friends (76.6%) and concern that a small mistake or lapse in concentration could infect themselves and others (76.7%). The most common coping strategies were following strict personal protective measures (95.3%), avoiding going out (92.5%) and reading about SARS-CoV-2 (92.3%). Females who had a higher educational level and less than 5-years work experience and those who worked at clinical departments and subclinical departments were more vulnerable.

Conclusion

This study indicates an urgent need for psychological support for HCWs, especially for those at high risk of having stress. Interventions and support should utilize psychological resources and approaches effectively to adapt to the new situation during the COVID-19 pandemic.

Prevalence and associated factors of stress among primary health care nurses in Saudi Arabia, a multi-center study

Background:

Nursing practice has been identified as one of the most stressful professions within the healthcare systems. The current study aimed to determine the prevalence of stress and its associated factors among primary healthcare nurses.

Materials and Methods:

This analytical cross-sectional study was conducted among 200 Saudi nurses in the government primary health care centers in Medina city, Saudi Arabia. Stress was measured by the stress subscale of the 21-Item Depression, Anxiety and Stress Scale. Sources of stress were assessed by 15 items.

Results:

The majority were females (68.0%) and aged less than 40 years (72.5%). Thirty percent had severe or very severe stress. Stress was associated significantly with the presence of chronic diseases (P = 0.037) and with working in night shifts (P = 0.042). All sources of stress in the workplace were associated significantly and positively with stress (P < 0.01).

Conclusion:

About one-third of the participants had stress. Improving work conditions and minimizing stress in the workplace should be a priority in the primary health care setting.

Association of salivary alpha-amylase with anxiety and stress in nursing professionals

Objective:

to assess if changes in salivary alpha-amylase activity are associated with anxiety and stress among hospital nursing professionals and whether anxiety and stress are associated with sociodemographic, epidemiological, and occupational factors.

Method:

cross-sectional, quantitative study, carried out with 210 nursing professionals from a hospital. For data collection, we used a questionnaire to characterize workers, Beck’s Anxiety Inventory, Lipp’s Stress Symptoms Inventory for Adults and samples and saliva samples collected in work shifts. The data were analyzed descriptively and inferentially using the software Statistical Package for the Social Science and GraphPad Prism.

Results:

most professionals experienced stress and anxiety. The variables age group, number of children, use of medication and workload were associated with anxiety; age group, smoking and medication use were associated with stress. An increase in the salivary alpha-amylase activity was observed in the middle of the work shift. Professionals who had stress and anxiety had significant changes in alpha-amylase in the night shift.

Conclusion:

changes in salivary alpha-amylase were associated with anxiety and stress among nursing professionals, indicating that this enzyme can be a possible biomarker of anxiety and stress in workers.

Facebook Addiction Partially Mediated the Association Between Stress Symptoms and Sleep Disturbance Among Facebook Users

Stress symptoms, Facebook addiction, and sleep disturbances have important effects on the health of every individual. However, very few studies have examined the association between stress symptoms, Facebook addiction, and sleep disturbances. This study investigated the mediating effect of Facebook addiction on the association between stress symptoms and sleep disturbances among Facebook users in Vietnam. Three hundred fifty-four Facebook users in Vietnam have completed measures to assess symptoms of stress, levels of Facebook addiction, and sleep disturbances. In the sample, stress was positively associated with sleep disturbances and Facebook addiction partially mediated the association between stress and sleep disturbance (stress was positively associated with Facebook addiction and Facebook addiction was positively associated with sleep disturbances). Thus, our findings demonstrate that stressful individuals tend to be addicted to Facebook, which increase the risk of sleep disturbances. Therefore, interventions aimed at improving sleep quality for Facebook users should focus on reducing stress and reducing dependence on Facebook.

The Level of Expression of Anxiety and Depression in Clinical Health Care Workers during the COVID-19 Outbreak in 2 Hospitals in Hanoi, Vietnam

The disease caused by the SARS-Cov 2 virus has spread to most areas of the world with high rates of infection and deaths. Facing the complicated developments of the epidemic, clinical medical staff (CMS) are at risk of suffering psychological pressure. This study aimed to investigate the situation of anxiety, depression, and related factors affecting CMS during the COVID-19 pandemic at Dong Da General Hospital and Dong Anh General Hospital in Hanoi. A cross-sectional study was conducted from April to July 2020 using self-administered questionnaires amongst 341 CMS. The participants' anxiety levels were assessed using the standardized General Anxiety Disorder-7 (GAD-7) toolkit and levels of depression expression were assessed based on the standardized Patient Health Questionnaire-9 (PHQ-9) toolkit. Of the CMS who completed the questionnaire, 33.1% had an anxiety disorder and 23.2% exhibited mild to very severe depression. The factors associated with anxiety and depression were department of work, shortage of human resources, and discrimination from the community that directly affects the family of the CMS. The study results highlight the need for a training session to equip CMS with the skills required to cope with psychological stress in all circumstances in general and during the pandemic in particular. This training is especially important for those working in at-risk departments which are susceptible to infection.

Psychological stress and associated factors among municipal solid waste collectors in Hanoi, Vietnam: A cross-sectional study

INTRODUCTION

In low and middle-income countries, the manually operated municipal waste collection system prominently depended on the performance of waste collectors (WC). Most of the literature has focused on the impact of waste collection tasks on WCs' physical health, while little was known about the psychological effects of work-related stress. This study aimed to examine the prevalence of psychological stress and related factors among waste collectors in Hanoi, Vietnam.

METHODS

A cross-sectional survey was conducted among 802 WCs in 2017. The questionnaire included the 7-item Stress component of the 21-item Depression, Anxiety and Stress Scale, and questions on demographics and work conditions. Descriptive and multivariate logistics regression analyses were conducted to examine the factors related to psychological stress among WCs.

RESULTS

Results showed that 13.4% of WCs reported stress symptoms; among them, 3.3% of WCs experienced severe stress. Factors related to lower odds of self-reported psychological stress included self-perceived frequent exposure to high and low temperatures in the working environment (OR = 0.51 and 0.52, respectively). Factors associated with the increased likelihood of symptoms included frequent exposure to hot/flammable objects (OR = 2.41), working a night shift in the last three months (OR = 1.82), education lever lower than high school (OR = 1.82), and having an insufficient monthly income (OR = 1.99).

CONCLUSION

The high percentage of workers with severe stress implies the need for mental health prevention and treatment for WCs who participated in this study.

Work Environment, Mental Health, and Eating Behavior in Mexican Nurses

Nursing staff in public hospitals face highly demanding working conditions, which are related to mental health and eating problems. The current study aimed to identify the most frequent work characteristics associated with mental health problems and eating behavior in nursing staff. A cross-sectional study was performed on a random sample of 190 nurses at a specialized hospital in Mexico City. Work characteristics, mental health problems (stress, depression, and anxiety), emotional eating, and loss-of-control eating were measured using standardized scales. Associations among relevant work variables and mental health and eating behavior were assessed using logistic regression models adjusted for sociodemographic characteristics. High prevalence of stress (28%), depression (35%), anxiety (33%), emotional eating (27%), and loss-of-control eating (38%) were found. These mental health problems have been associated with variables related to work overload, little appreciation of work, and exposure to the suffering and death of patients. [Journal of Psychosocial Nursing and Mental Health Services, xx(xx), xx-xx.].

Effect of smartphone-based stress management programs on depression and anxiety of hospital nurses in Vietnam: a three-arm randomized controlled trial

There are growing concerns on stress among nurses in low- and middle-income countries (LMICs) in South-East Asia. It is important to improve mental health among nurses in these countries. The objective of this study was to examine the efficacy of two types of newly developed smartphone-based stress management programs in improving depressive and anxiety symptoms among hospital nurses in Vietnam. This study was a three-arm (including two intervention groups and one control group) randomized trial. Participants were recruited from nurses in a large general hospital in Hanoi, Vietnam. Two types (free-choice and fixed sequential order) of smartphone-based stress management programs were developed. Participants were randomly allocated to Program A (a free-choice, multimodule stress management), Program B (a fixed-order, internet cognitive behavioral therapy, iCBT), or a control group (treatment as usual). The depressive and anxiety symptoms were measured by using the Depression Anxiety and Stress Scales at baseline, 3-, and 7-month follow-up surveys. 951 participants were randomly allocated to each of the three groups. Program B showed a statistically significant effect on improving depressive symptoms at 3-month (p = 0.048), but not at 7-month (p = 0.92); Cohen's d was - 0.18 (95% CI - 0.34 to - 0.02) and 0.03 (95% CI - 1.00 to 1.05), respectively. Program A failed to show a significant intervention effect on any of the outcomes at 3- or 7-month follow-up (p > 0.05). Despite the small effect size, the present fixed-order iCBT program seems effective in improving depression of hospital nurses in Vietnam. A public health impact of the intervention can be scalable, when considering its accessibility and minimal cost.Trial registration number: The study protocol is registered at the UMIN Clinical Trials Registry (UMINCTR; ID = UMIN000033139). Registered date of the protocol is 1st Jul. 2018. https://upload.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000037796.

Reliability and validity of the Vietnamese version of the 9-item Utrecht Work Engagement Scale

Objectives

The present study investigated the reliability and validity of a newly developed Vietnamese version of the 9‐item Utrecht Work Engagement Scale (UWES‐9‐V) in a sample of hospital nurses in Hanoi, Vietnam.

Methods

The UWES‐9 was translated into Vietnamese following a standard procedure. A survey was conducted of 949 registered nurses in a large tertiary general hospital in Hanoi, Vietnam, in 2018, using a self‐administered questionnaire including the Vietnamese UWES‐9, other scales measuring health status, work performance, job demand, job control, and workplace social support, and questions pertaining to demographic variables. Cronbach’s alpha and interclass correlation coefficients (ICC) were calculated to assess reliability. Explanatory and confirmatory factor analyses were conducted to assess factorial validity. Convergent validity was tested based on associations between the UWES‐9‐V and subscales and other scales.

Results

The Cronbach’s alpha coefficients of the UWES‐9‐V and the Vigor, Absorption, and Dedication subscales were 0.93, 0.86, 0.77, and 0.90, respectively. ICC of the UWES‐9‐V in a subsample after 3 months was 0.48. Confirmatory factor analyses indicated an acceptable fit of both one‐factor and three‐factor structures, with the three‐factor model having the better fit. The UWES‐9‐V and its subscales correlated with depression, anxiety and stress, health‐related quality of life and health condition, job performance, and psychosocial work environment.

Conclusions

The study findings suggest that the UWES‐9‐V is a reliable and valid instrument to measure work engagement among hospital nurses in Vietnam, a low‐ and middle‐income country. Future studies should confirm the validity and reliability of the UWES‐9‐V among various occupations.

Depression, Anxiety, Stress and Workplace Stressors among Nurses in Tertiary Health Care Settings

Background:

Chronic job stress adversely impacts both mental health of nurses and patient care. There is paucity of data regarding workplace stressors and negative emotions among nurses.

Aims:

To assess depression, anxiety and stress among nurses and analyse their association with workplace stressors.

Settings and Design:

A hospital based cross-sectional study was conducted in two tertiary care hospitals.

Methods and Material:

Four hundred and thirty one nurses completed nurses rated depression, Anxiety and Stress instrument (DASS-21) and a questionnaire probing perceived workplace stressors on a 4 point Likert scale . The stressors across subgroups of workareas were compared.

Satistical Analysis:

Association between stress, anxiety or depression and workplace stressors were analysed using binary logistic regression.

Results:

50.8% of nurses had stress; 74% had anxiety; 70.8% had depression. 79.1% had at least one of them. Stressed, anxious or depressed nurses were more concerned about lack of job satisfaction and conflicts with supervisors. Work-place stressors varied with work areas: private hospital, no job satisfaction, conflicts with doctors and patients; government hospital, acquiring infectious diseases; ICUs, inadequate salary; non-ICUs, odour and sounds in workplace and conflicts with patients.

Conclusions:

Prevalence of depression, anxiety and stress was high. Workplace stressors varied across different working areas. Interventions need are to be tailored accordingly.

Economic stressors and mental health symptoms among Bangladeshi rehabilitation professionals: A cross-sectional study amid COVID-19 pandemic

BACKGROUND

Mental health symptoms are considered a public health concern by many professionals and are frequently impacted by factors related to occupation, employment opportunities, and economic stressors. This study investigated the relationship between economic stressors and mental health symptoms among Bangladeshi rehabilitation professionals.

METHODS

We conducted a cross-sectional survey of 420 rehabilitation professionals between July 2020 and October 2020. Economic stressors were measured using Economic Hardship Questionnaire, Financial Threat Scale, and Financial Well-Being Scale. Mental health symptoms were measured using the Depression, Anxiety, and Stress Scale (DASS-21). Multivariable logistic regression analysis was performed to find associated factors on mental health problems after adjusting confounders.

RESULTS

Among 420 rehabilitation professionals 62.1% were male, 38.6% were post-graduated and 75% were in practice. The overall prevalence of depression, anxiety, and stress was 51.0%, 58.6%, and 33.6%, respectively. The multivariable regression analysis indicated that without a high professional degree, lack of opportunity to practice, and loss of income were the associated factors for mental health symptoms. The modelling of the structural equation showed that financial threat is significantly associated with mental health symptoms.

CONCLUSION

During the era of COVID-19, a high prevalence of mental health symptoms was observed among rehabilitation professionals. To minimize the burden of mental health, we recommend that all rehabilitation organizations and the government come together to create equal opportunities to practice and enable individuals to obtain high professional degrees.

EEG based Major Depressive disorder and Bipolar disorder detection using Neural Networks:A review

Mental disorders represent critical public health challenges as they are leading contributors to the global burden of disease and intensely influence social and financial welfare of individuals. The present comprehensive review concentrate on the two mental disorders: Major depressive Disorder (MDD) and Bipolar Disorder (BD) with noteworthy publications during the last ten years. There is a big need nowadays for phenotypic characterization of psychiatric disorders with biomarkers. Electroencephalography (EEG) signals could offer a rich signature for MDD and BD and then they could improve understanding of pathophysiological mechanisms underling these mental disorders. In this review, we focus on the literature works adopting neural networks fed by EEG signals. Among those studies using EEG and neural networks, we have discussed a variety of EEG based protocols, biomarkers and public datasets for depression and bipolar disorder detection. We conclude with a discussion and valuable recommendations that will help to improve the reliability of developed models and for more accurate and more deterministic computational intelligence based systems in psychiatry. This review will prove to be a structured and valuable initial point for the researchers working on depression and bipolar disorders recognition by using EEG signals.

Knowledge, stress levels, and clinical practice modifications of Turkish dentists due to COVID-19: a survey study

Dentists are exposed to the highest risk of occupational respiratory and droplet infections by working face-to-face with patients. The aim of this study was to investigate the knowledge of symptoms and modes of transmission of COVID-19, stress levels and clinical practice modifications of Turkish dentists during the COVID-19 pandemic. An online survey (15 questions) was sent to Turkish dentists from May 5 to 12 May, 2020. The survey comprised questions about dentists' demographic characteristics, their knowledge about COVID-19, stress levels and the measures taken in dental clinics against COVID-19. This study included a total of 1,095 Turkish dentists. The data were expressed as frequency with percentage values for overall variables. Dentists were most familiar with high fever among the symptoms of COVID-19 (99.4%) and 99.2% of them reported that COVID-19 was transmitted with eye, mouth and nasal mucosa contact on surfaces contaminated with the droplets of infected persons. While the stress levels of females were higher than males, the stress levels of dentists with more than 20 years of professional experience were found to be lower. Regarding the precautions to be taken as a preventive measure when working again, 86.6% of the dentists took precautions by increasing daily patient care intervals and only 38.4% of the dentists wore an N95 mask. During this pandemic, knowing the conditions about when the treatments can be applied and the precautions to be taken will shed light on dentistry staff. Current recommendations of national authorities about the coronavirus should be followed.

Psychometric Evaluation of Stress in 17,414 Critical Care Unit Nurses: Effects of Age, Gender, and Working Conditions

Recent events regarding the COVID-19 pandemic have demonstrated the importance of healthcare workers around the world and the stressful working conditions that are often associated with their profession. The severity of stress can be influenced by a number of factors such as age, seniority gender, family status, and position in the wards. Thus, it is important to monitor signs of stress and other psychiatric symptoms in order to understand the mediating factors and guide appropriate interventions. Here, we describe a cross-sectional study of 17,414 nurses from 31 Iranian cities carried out from 2011 to 2015, using a 22-item tool of work stressors. The tool examined interactive, managerial, and situational domains and the main objective was to identify the main background variables associated with the stress of nurses in critical care settings.

Mental Health and Health-Related Quality-of-Life Outcomes Among Frontline Health Workers During the Peak of COVID-19 Outbreak in Vietnam: A Cross-Sectional Study

PURPOSE

Mental health is an important component of the protection strategy for healthcare workers (HCWs). However, it has not been well described in Vietnam during the COVID-19 outbreak. This study aims to measure the psychological distress and health-related quality-of-life among frontline healthcare workers during the peak of the outbreak in Vietnam.

PATIENTS AND METHODS

We conducted a cross-sectional survey on 173 health workers at two national tertiary hospitals in Hanoi, Vietnam from March to April 2020. The psychological distress was measured by the Depression, Anxiety, and Stress Scale - 21 Items (DASS-21), Impact of Event Scale - Revised (IES-R), and the Insomnia Severity Index (ISI). EQ-5D-5L was used to determine the health-related quality-of-life (HRQoL) outcomes.

RESULTS

Among 173 HCWs, the proportion of reported depression symptoms, anxiety symptoms, and stress was 20.2%, 33.5%, and 12.7%, respectively. The median EQ-5D-5L index score was 0.93 (IQR=0.85-0.94), and the anxiety/depression aspect had the highest reported problems. The most COVID-19-specific concerns among frontline HCWs were the reduction of income (59%) and the increase of living costs (54.3%). HCWs working in the COVID-19-designated hospital had a significantly higher rate of mental health problems and had a lower HRQoL outcome than those working in non-COVID-19-designated hospitals. Other factors associated with psychological distress and sleep problems include age, job title, income, chronic diseases status, and years of working in healthcare settings. HCWs who were ≥30 years old, had higher working years, had higher incomes, and had mental health and sleep problems were more likely to have lower HRQoL scores.

CONCLUSION

We reported a moderate rate of psychological distress and lower HRQoL outcomes among frontline HCWs during the COVID-19 outbreak in Vietnam. Various factors were found to be associated with mental health and HRQoL that might be useful for implementing appropriate interventions for HCWs in low-resource settings.

The Nursing Stress Scale-Spanish Version: An Update to Its Psychometric Properties and Validation of a Short-form Version in Acute Care Hospital Settings

Stressful working conditions are correlated with a negative impact on the well-being of nurses, job satisfaction, quality of patient care and the health of the staff. The Nursing Stress Scale (NSS) has been shown to be a valid and reliable instrument to assess occupational stressors among nurses. This study updates the psychometric properties of the “NSS-Spanish version” and validates a short-form version. A cross-sectional design was carried out for this study. A reliability analysis and a confirmatory factor analysis and an exploratory factor analysis were undertaken. Items were systematically identified for reduction using statistical and theoretical analysis. Correlation testing and criterion validity confirmed scale equivalence. A total of 2195 Registered Nurses and 1914 Licensed Practical Nurses were enrolled. The original 34-item scale obtained a good internal consistency but an unsatisfactory confirmatory and exploratory factor analysis. The short-form Nursing Stress Scale (11-items) obtained a good internal consistency for Registered Nurses (α = 0.83) and for Licensed Practical Nurses (α = 0.79). Both Nursing Stress Scales obtained a strong correlation for Registered Nurses (rho = 0.904) and for Licensed Practical Nurses (rho = 0.888). The 11-item version of the Nursing Stress Scale is a valid and reliable scale to assess stress perception among Registered Nurses and Licensed Practical Nurses. Its short-form nature improves the psychometric properties and the feasibility of the tool.

Work environment-related factors and nurses' health outcomes: a cross-sectional study in Lebanese hospitals

Background

Worldwide, studies show a relationship between nurses’ health and some work environment factors; however, data on nurses’ health and self-perceived workload and nursing task allocation are lacking, particularly for Lebanese nurses. We assessed the relationship of several work environment factors: overall workload and specific temporal, physical, mental, effort, frustration, and performance demands (NASA Task Load Index), staffing resources and adequacy and leadership (Practice Environment Scale of Nursing Work Index), teamwork climate (Safety Attitudes Questionnaire), and nursing task allocation (Basel Extent of Rationing of Nursing Care)) with self-reported musculoskeletal, cardiovascular, skin, and mental health diseases (Work Ability Index) and emotional exhaustion (Maslach Burnout Inventory) among Lebanese nurses.

Methods

A cross-sectional self-report survey was distributed to all 289 registered nurses (RNs) in the medical, surgical, and pediatric units in two Lebanese university-affiliated hospitals; 170 RNs had complete data. Adjusted multivariable logistic regression models were used to estimate the association between work environment factors and health outcomes.

Results

The most prevalent outcomes were musculoskeletal disease (69%), emotional exhaustion (59%), and mental health problems (56%); 70% of RNs had ≥2 and 35.29% had ≥4 co-occurring health problems. Musculoskeletal disease was associated with higher overall (OR = 1.36 (95%CI = 1.03, 1.80)), temporal (OR = 1.30 (95%CI = 1.09, 1.55)), and physical demands (OR = 1.20 (95%CI = 1.03, 1.49)), higher task allocation to RNs (OR = 1.11 (95%CI = 1.01, 1.23)) and lower teamwork climate (OR = 0.60 (95%CI = 0.36, 0.98). Higher odds of mental/emotional problems were associated with higher overall, temporal, frustration, and effort demands, and lower teamwork climate, performance satisfaction, and resources adequacy (increased odds ranging from 18 to 88%). Work environment indicators were associated with higher co-occurrence of health problems.

Conclusions

Results show elevated health burden and co-morbidity among Lebanese RNs and highlight the value of comprehensive approaches that can simultaneously improve several work environment factors (namely self-perceived workload, teamwork,, resources, and nursing task allocation) to reduce this burden.

Depressive symptoms, professional quality of life and turnover intention in Korean nurses

AIM

The purpose of this study was to identify the effects of depressive symptoms and professional quality of life on turnover intention.

BACKGROUND

The high turnover rate of nurses is a critical healthcare issue globally.

INTRODUCTION

Nurses often experience depressive symptoms and compassion fatigue due to the efforts of patient care. The impact of such psychological health issues on turnover intention needs to be confirmed.

METHODS

Participants were 10 163 female nurses who completed an online or mobile survey using the Korea Nurses' Health Study. To identify the influencing factors on the turnover intention of nurses, descriptive statistics, spearman's correlation coefficients and multivariable ordinal logistic regression were performed.

RESULTS

The turnover intention increased by about 2.81-4.60 times when depressive symptom was moderate or more, 1.14 times when secondary traumatic stress disorder was moderate or more, and 1.54 times when burnout was moderate or more. When compassion satisfaction was moderate or high, the turnover intention decreased by 0.72 and 0.52 times.

DISCUSSION

Korean nurses demonstrated high levels of depressive symptoms, secondary traumatic stress and burnout, while demonstrating lower levels of compassion satisfaction. The results of this study demonstrate that depressive symptoms, secondary traumatic stress, burnout and compassion satisfaction affect turnover intention.

CONCLUSIONS

To reduce nurses' turnover intention, it is necessary to reduce depressive symptoms and enhance the quality of professional life.

IMPLICATIONS FOR NURSING AND HEALTH POLICY

Hospital managers need to maintain adequate nurse-to-patient ratios and provide nurses with a supportive work environment. Also, health policymakers need to identify factors affecting hospital nurses' turnover intention and provide strategies to address them. These conditions may reduce the excessive workload placed on nurses, thereby preventing depression and burnout and improving nurses' quality of work-life.

Prevalence of depressive symptoms among nurses in China: A systematic review and meta-analysis

BACKGROUND

Depression is one of the most common mental disorders, profoundly impacting an individual's performance and quality of life. Due to their unique working conditions, nursing is counted among the occupational groups at high risk for developing depression. Because of the shortage of nursing resources in China, Chinese nurses suffer from heavy daily workloads more than those in many other countries. Therefore, this study aimed to evaluate the overall prevalence of depressive symptoms and analyse the potential risk factors of depressive symptoms in Chinese nurses.

METHODS

A systematic literature search in PubMed, EMBASE, Web of Science, the Chinese BioMedical Literature Database (CBM), the China National Knowledge Infrastructure (CNKI), and the Weipu and Wanfang databases up to Dec 31st, 2019 was performed regarding the prevalence of depressive symptoms in Chinese nurses. Eligibility assessment and data extraction were performed independently by 2 researchers, and meta-analysis was used to synthesize the data. Heterogeneity was evaluated using Cochran's Q test and quantified using the I2 statistic. To explore the potential source of heterogeneity, subgroup analyses were also performed. In addition, both funnel plot and Egger's tests were adopted to assess publication bias.

RESULTS

A total of 102 studies published from 1996 to 2019 covering 22 provinces were included for further analysis. The total number of participants was 52,592, with a range of 46 to 7205 per study. The overall prevalence of depressive symptoms in Chinese nurses was 43.83% (95%CI: 40.26%-47.42%), and 31.12% (95%CI: 27.30%-35.07%) were classified as mild degrees of depressive symptoms. The prevalence of depressive symptoms may be significantly affected by region, province or municipality and department marital status. Moreover, an increasing trend in the prevalence of depressive symptoms was observed in recent years.

CONCLUSION

The results presented a high prevalence of depressive symptoms among Chinese nurses, which suggests interventional programmes by health decision-makers to improving the mental state of nurses is needed urgently, especially in nurses with high risk factors for depressive symptoms. Furthermore, the nationwide investigation of depressive symptoms prevalence should be performed with a standard diagnostic tool, which may be more useful for policy makers and planners.

Prevalence and Characteristics of Multisite Musculoskeletal Symptoms among District Hospital Nurses in Haiphong, Vietnam

Background

Musculoskeletal disorders (MSDs) are commonly observed among workers around the world. These diseases not only affect the health of workers, their quality of life, and their performance, but the effects of such diseases also represent a great burden for the health and social systems. These issues are even more prevalent in developing countries, and nurses are no exception. Many studies worldwide have shown a high prevalence of work-related MSDs in each body position among nurses. However, there are very few studies that have mentioned multisite musculoskeletal symptoms (MMS).

Objectives

To describe the prevalence and characteristics of MMS among district hospital nurses in Haiphong, Vietnam. Material and Methods. A cross-sectional study was carried out on 1179 nurses working in all 15 district hospitals using the Modified Nordic Questionnaire at 9 anatomical sites on the body (neck, shoulder/upper arm, elbow/forearm, wrist/hand, upper back, lower back, hip/thigh, knee/lower leg, and ankle/foot). The following main indicators were calculated: the prevalence of musculoskeletal symptoms (MS) (at least 1 of 9 sites), MMS (two or more sites), and widespread musculoskeletal symptoms (WMS) (MS of the upper limb, the lower limb, and the back or the neck).

Results

The prevalence of MS during the past 12 months and symptoms lasting for at least 30 days was 60.6% and 17.2% in men and 77.6% and 21.5% in women, respectively. The lower back, neck, upper back, and shoulder/upper arm were the most common sites affected. In terms of MMS, the prevalence was 37.6% in men and 57.1% in women during the past 12 months while 8.6% of men and 11.3% of women reported that symptoms lasted for at least 30 days. The prevalence of MMS tended to increase with age, seniority, having a history of musculoskeletal diseases, and in nurses working in district hospitals located in urban areas. Nearly 90% of MMS concerned two or three anatomical regions during the past 12 months, and almost 80% of MMS lasting at least 30 days involved two or three anatomical regions. The prevalence of WMS was 10.4% in men and 18.6% in women during the past 12 months and 0.9% in men and 2.1% in women lasting at least 30 days.

Conclusions

This study showed the high prevalence of MMS and WMS among nursing staff. Further and more extensive research is needed to improve our understanding of multisite musculoskeletal symptoms and act as the foundation for developing preventive measures for nurses.

Internal consistency reliability, construct validity, and item response characteristics of the Kessler 6 scale among hospital nurses in Vietnam

The present study investigated the internal consistency reliability, construct validity, and item response characteristics of a newly developed Vietnamese version of the Kessler 6 (K6) scale among hospital nurses in Hanoi, Vietnam. The K6 was translated into the Vietnamese language following a standard procedure. A survey was conducted of nurses in a large general hospital in Hanoi, Vietnam, using a questionnaire including the Vietnamese K6, other scales (DASS21, health-related QOL, self-rated health, and psychosocial work environment), and questions about demographic variables. Internal consistency reliability (Cronbach's alpha coefficient) was calculated. A confirmatory factor analysis was conducted. Eleven hypotheses were tested (as Pearson's correlations with the K6) to assess the scale's construct validity. Item response theory (IRT) analysis was conducted to identify the item response characteristics. The Cronbach's alpha coefficient was 0.864. The explanatory and confirmatory factor analyses indicated a one-factor structure. Most hypotheses tested for construct validity were supported. IRT analysis indicated that response categories were located in order according to severity. K6 provided reliable information regarding higher levels of psychological distress. The findings suggest that the Vietnamese version of the K6 is a reliable and valid instrument to measure psychological distress among hospital nurses in Vietnam.

Validation of the Job Content Questionnaire among hospital nurses in Vietnam

Objectives

The aim of this study was to examine the reliability and validity of the Job Content Questionnaire (JCQ) in Vietnamese among hospital nursing staff.

Methods

The 22‐items version of the JCQ was used. This includes four scales: (a) psychological demands (5 items); (b) job control (9 items); (c) supervisor support (4 items); and (d) coworker support (4 items). All 1258 nurses in a general hospital in Vietnam, excluding 11 who were due to retire, were invited to complete the cross‐sectional survey. The internal consistency reliability was estimated using Cronbach's α. Construct validity was examined using exploratory factor analysis (EFA). Convergent validity was evaluated by calculating correlations between the JCQ scores and DASS 21 and overtime work.

Results

In total, 949 (75%) of the 1258 eligible nurses completed the survey. Cronbach's α values demonstrated acceptable internal consistency in two scales (supervisor support α = .87; coworker support α = .86), while Cronbach's α was below the acceptable threshold of 0.70 for job control (α = .45) and job demand (α = .50). EFA assuming a four‐factor structure showed a factor structure that was almost identical to the original JCQ, with two items loading on other scales. The subscales of depression, anxiety, and stress response of DASS 21 and the subscales of JCQ were significantly correlated, as expected.

Conclusion

The results suggest that the JCQ in Vietnamese can be used with some reliability and validity for examining psychosocial work environment among nurses. Further studies should be done to confirm and expand our findings in a variety of occupational groups and in other Asian low‐ and middle‐income countries.

Systemic assessment of depressive symptoms among registered nurses: A new situation-specific theory

BACKGROUND

A mentally-healthy nursing workforce is vital to providing quality healthcare. While there has been research conducted internationally on depressive symptoms in nurses, most studies have lacked a theoretical framework.

PURPOSE

The purpose of this article is to describe the development of a situation-specific theory, the Systemic Assessment of Depressive Symptoms among Registered Nurses (SAD-RN).

METHODS

The SAD-RN was developed through theory synthesis using the Roy's Adaptation Model (RAM) as a framework. Sixty-four research articles were selected to abstract relevant concepts based on a priori RAM concepts.

FINDINGS

Using depressive symptoms as the anchor concept, related emergent concepts of SAD-RN include context, stressors, protective factors, negative health outcomes, and low patient care quality.

DISCUSSION

SAD-RN is an evidence-based comprehensive model that offers researchers a guiding theory to be used in their future research on depressive symptoms among RNs.