Health-related quality of life among Ebola survivors in Sierra Leone: the role of socio-demographic, health-related and psycho-social factors

Ebola Virus Disease and Pediatric Mental Health: Long-Term Mediating Effects of Caregiver Mental Health

OBJECTIVE

Previous research suggests that adult survivors of Ebola virus disease (EVD) experience mental health problems following their infection. This study examines long-term mental health consequences of EVD for child survivors, and those affected by EVD but not themselves infected, compared to controls. This study also examines the mediating effects of caregiver mental health on children's mental health outcomes.

METHOD

Using a case-control study design, we recruited 663 children and adolescents ("children" throughout; aged 10-17 years) and their caregivers at 2 time points, from 6 geographically diverse districts in Sierra Leone. Our analytic sample included 217 EVD-infected children, 206 EVD-affected children (ie, children who were not themselves infected but someone in their household was infected), 230 control children, and 1 caregiver per child (N = 653). Using a structural equation model, we examined the mediating effects of caregiver anxiety and depression at time 1 on the relationship between study condition and children's prosocial behaviors and behavioral difficulties at time 2, controlling for child's age, sex, household wealth, urban vs rural residential environment, and district.

RESULTS

EVD-infected and -affected children were more likely to demonstrate behavioral difficulties compared to controls. Caregiver depression mediated the relationship between being affected by EVD and children's behavioral problems. Caregiver anxiety mediated the relationship between being EVD affected and children's prosocial behaviors.

CONCLUSION

The mental health consequences of EVD are long-lasting for EVD child survivors and those affected, as well as caregivers. Policy and programmatic responses need to account for the heightened vulnerability introduced not only to survivors after an infectious disease outbreak, but to their families and household members.

DIVERSITY & INCLUSION STATEMENT

We worked to ensure sex and gender balance in the recruitment of human participants. We worked to ensure race, ethnic, and/or other types of diversity in the recruitment of human participants. We worked to ensure that the study questionnaires were prepared in an inclusive way. Diverse cell lines and/or genomic datasets were not available. One or more of the authors of this paper self-identifies as a member of one or more historically underrepresented racial and/or ethnic groups in science. One or more of the authors of this paper self-identifies as a member of one or more historically underrepresented sexual and/or gender groups in science. We actively worked to promote sex and gender balance in our author group. We actively worked to promote inclusion of historically underrepresented racial and/or ethnic groups in science in our author group. While citing references scientifically relevant for this work, we also actively worked to promote sex and gender balance in our reference list. While citing references scientifically relevant for this work, we also actively worked to promote inclusion of historically underrepresented racial and/or ethnic groups in science in our reference list. The author list of this paper includes contributors from the location and/or community where the research was conducted who participated in the data collection, design, analysis, and/or interpretation of the work.

Evaluating changes in the well-being of older adults during the COVID-19 pandemic: a longitudinal cohort study

The COVID-19 pandemic affected the lives of older adults. Yet, little is known about changes in well-being among older adults during the pandemic, especially when COVID-19 measures were relaxed. Therefore, we aimed to assess changes in the well-being of older adults during multiple turning points of the pandemic. This longitudinal study included data from Dutch older adults (≥65 years old) participating in the Lifelines COVID-19 cohort. Data consisted of seven questionnaires, administered every 2-4 months between May 2020 and October 2021. The outcomes were quality of life (n = 14 682), physical fitness (n = 14 761), and feelings of isolation (n = 14 611), all graded on a scale from 0 to 10. Changes in well-being were analysed by multivariable linear mixed-effects models. The context of measures was described using the Government Stringency Index. Quality of life and feelings of isolation decreased when measures were tightened and increased when measures were relaxed. For example, when measures relaxed after the first lockdown in May 2020, quality of life increased by 0.23 [95% confidence interval (CI): 0.16-0.29] towards July 2020. Physical fitness decreased by 0.26 [95% CI: 0.15-0.37] during the study period. Differences between subsamples were not found, except for sex in feelings of isolation, which differences diminished after a period of relaxed measures. Changes in quality of life and feelings of isolation improved after periods of stringent COVID-19 measures. Physical fitness did not improve after measures were relaxed, suggesting a possible negative effect of the pandemic on the physical fitness of older adults.

The state of mental health among Ebola virus disease survivors through a cross-sectional study in Sierra Leone

BACKGROUND

The West African Ebola virus disease (EVD) epidemic resulted in >28 000 disease cases and >11 000 fatalities. The unprecedented number of survivors from this epidemic has raised questions about the long-term mental health impacts of EVD survivorship and the capacity to meet these needs.

OBJECTIVES

Assess the frequency and factors associated with mental health consequences of EVD survivorship in Sierra Leone.

METHODS

A cross-sectional study of 595 EVD survivors and 403 close contacts (n=998) from Sierra Leone assessed via in-person survey between November 2021 and March 2022. The assessment included validated mental health screening tools (Patient Health Questionnaire-9, PTSD Checklist-5, Alcohol Use Disorders Identification Test, Drug Abuse Screening Test-20) to indicate the presence/absence of disorder. The frequency of each disorder and factors associated with each disorder were assessed.

FINDINGS

EVD-associated post-traumatic stress disorder (PTSD) was reported by 45.7% (n=257) of EVD survivors. Moreover, 3.9% (n=22) and 12.0% (n=67) of EVD survivors reported major depression (MD) and substance use, respectively; all mental health outcomes were higher than baseline rates in the region (PTSD: 6%-16%, MD: 1.1%, substance use: 2.2%). PTSD among EVD survivors was associated with acute EVD duration of ≥21 days (adjusted OR, AOR 2.24, 95% CI 1.16 to 4.43), 35-44 years of age (AOR 3.31, 95% CI 1.33 to 8.24; AOR 2.99, 95% CI 1.09 to 8.24) and residential mobility (AOR 4.16, 95% CI 2.35 to 7.35).

CONCLUSIONS

Concerningly, the levels of mental health disorders among EVD survivors in Sierra Leone remained elevated 6-8 years after recovery.

CLINICAL IMPLICATIONS

Results can be used to inform policy efforts and target resources to address mental health in EVD survivors.

A longitudinal prospective cohort study of health-related quality of life assessment in outpatient adults with post-COVID-19 conditions

Background

Few studies have reported the long-term effects of post-COVID-19 condition (PCC) on health-related quality of life (HRQoL). We aim to assess HRQoL in outpatient adults with PCC over a 2-year period.

Methods

This prospective longitudinal cohort study compared 413 PCC participants (cases) to 520 COVID-19-positive participants who recovered (controls). HRQoL was assessed with the EuroQol 5-Dimension 5-Level preference-based questionnaire (EQ-5D-5L) and fitness and frailty with the Clinical Frailty Scale (CFS) at each visit for up to 24 months.

Results

Among a total of 933 participants, 413 (42.3%) met the definition of PCC (cases) and 520 (55.7%) did not (controls). Overall, there was a significant difference in EQ-5D-5L index score from 3 months post-infection up to 18 months between cases and controls (p < 0.001). This score continued to decline up to 18 months in the PCC group only. Most impaired EQ-5D-5L dimensions at 12 months in the PCC group included pain/discomfort, anxiety/depression, and usual activities.

Conclusions

This is one of the first studies to report 2-year alterations of HRQoL in outpatients with PCC. Our study highlights the need for continued monitoring for PCC long-term consequences. Given the high proportion of PCC participants experiencing anxiety/depression problems, further studies are needed to specifically address mental health in this population.

Quality of life and factors associated among caregivers of adolescent and young adult Ebola survivors in Democratic Republic of the Congo, a cross-sectional study

BACKGROUND

Ebola virus disease is a medical condition whose consequent effects on quality of life of patients. In the history of infectious diseases, there have been pathologies that have had significant repercussions for caregivers, healthcare providers and the community.

OBJECTIVES

This study investigate determinants of quality of life among caregivers of adolescent and young adult Ebola survivors in Democratic Republic of the Congo.

METHODS

This was a cross sectional study. The study sites were the two health districts of Beni and Katwa, in North-Kivu province in the Eastern part of Democratic Republic of the Congo. The study period was from April to August 2022. Participants of the study were caregivers of adolescents and young adult Ebola virus survivors. Simple random sampling technique was used to select the 68 study participants. A questionnaire was administered. Data was collected using pretested questionnaire of WHO quality of life Bref (WHOQOL-BREF) and CommCare by Dimagi.Inc. lastest Version 2.52.1 and  a sum of score of 78 or higher indicated a high level of life quality. To determine the quality of life of caregivers of adolescents and young adult EVD survivors, descriptive analysis was used. The Pearson correlation coefficient was utilized to check whether the predictor variables are multicollinear. The regression analysis produced the crude odds ratio (COR), adjusted odds ratio (aOR), 95% confidence interval (CI), and p-value. Statistical significance was defined as a p-value 0.05. The final multivariate model contained variables that were significant in the bivariate analysis. Prior to data collection, a research permit from National Ethical Committee of Research in Democratic Republic of the Congo was obtained. Written informed consents from literate or illiterate caregivers of adolescent and young adult Ebola survivors were obtained. Throughout the study, participants' privacy and confidentiality were respected.

RESULTS

A total of 68 care givers participated in the study, with a majority 54/68(79.41%) having poor quality of life. Men were 3.17 times more likely to record good quality of life than women (p = 0.02); OR:(95% CI), 3.17: (1.2 - 8.36), With regards to place of residence, caregivers who lived in town were less likely to have good quality of life compared to those in rural (p = 0.01); OR: (95%CI), 0.25: (0.09 - 0.72).

CONCLUSION

The quality of life of caregivers of adolescent and young adult Ebola survivors in Democratic Republic of the Congo is poor. To be woman caregiver and to live in town are determinants associated with poor quality of life among caregivers of adolescent and young adult Ebola survivors.

Social distancing, community stigma, and implications for psychological distress in the aftermath of Ebola virus disease

BACKGROUND

The 2013-2016 Ebola virus disease (EVD) epidemic resulted in more infections and deaths than all prior outbreaks in the 40-year history of this virus combined. This study examines how experiences of EVD infection, and preventive measures such as social distancing, were linked to experiences of stigma and social exclusion among those reintegrating into their communities.

METHODS

Key informant interviews (n = 42) and focus group discussions (n = 27) were conducted in districts with a high prevalence of EVD and representing geographical and ethnic diversity (n = 228 participants). The final sample was composed of adults (52%) and children (48%) who were EVD-infected (46%) and -affected (42%) individuals, and community leaders (12%). Data were coded using a Grounded Theory approach informed by Thematic Content Analysis, and analyzed using NVivo. Interrater reliability was high, with Cohen's κ = 0.80 or higher.

FINDINGS

Participants described two main sources of EVD-related stress: isolation from the community because of social distancing and other prevention measures such as quarantine, and stigma related to infected or affected status. Participants linked experiences of social isolation and stigma to significant distress and feelings of ostracization. These experiences were particularly pronounced among children. Sources of support included community reintegration over time, and formal community efforts to provide education and establish protection bylaws.

INTERPRETATION

This study found that social distancing and EVD-related stigma were each prominent sources of distress among participants. These results suggest that isolation because of infection, and the enduring stigmatization of infected individuals and their families, demand coordinated responses to prevent and mitigate additional psychosocial harm. Such responses should include close engagement with community leaders to combat misinformation and promote community reintegration.

Health-related quality of life in persons post-COVID-19 infection in comparison to normative controls and chronic pain patients

The Coronavirus disease 2019 (COVID-19) pandemic exerted a tremendous pressure on the healthcare system, people's social life, mental health and financial status with profound implications for the general population. The exact impact of the pandemic on the overall physical, mental and social wellbeing of COVID-19 infection survivors on the long term has not yet been explored in a thorough way. Based on the reporting of persistent pain, fatigue and dyspnea symptoms by these survivors, it is our hypothesis that their quality of life will be extremely impacted, as is observed in patients with chronic pain. Therefore, the first aim of this study was to perform an in-depth evaluation of the quality of life of post-COVID-19 infected persons. The second aim was to compare the quality of life of these persons with a normative population and with patients with chronic pain. Health-related quality of life, as a measure for a person's overall physical, mental, and social wellbeing, was measured with the 3-level EQ5D in 547 post-COVID-19 infected persons. These data were compared to reference data from normal population records for Belgium and to data from patients with chronic pain after spinal surgery with two-way analyses of variance. In total, 89.58% of the post-COVID-19 infected persons reported pain/discomfort and 82.45% indicated limitations when performing usual activities, when evaluated 287 days (SD: 150) after the infection. Self-care was preserved in most post-COVID-19 persons, whereby only 13.16% indicated problems. The mean EQ5D-3L index score was 0.57 (SD: 0.23) and EQ5D VAS mean score was 56.6 (SD: 18.2). The mean index score for the normative population was significantly higher than for COVID-19 infected persons [mean difference of 0.31 (95% from 0.29 to 0.33), p < 0.01] while the mean score of chronic pain patients was significantly lower than the score of COVID-19 infected persons [mean difference of -0.31 (95% from -0.29 to -0.33), p < 0.01]. Compared to age-and sex adjusted reference data, health-related quality of life of persons with long COVID is severely impacted. In relation to patients with chronic pain after spinal surgery, the quality of life of post-COVID-19 infected persons seemed to be better.

Clinical trial registration

https://www.clinicaltrials.gov/, identifier: NCT04912778.