The Institute for Global Health and Development
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Item Social Sciences in Emerging Infectious Disease: The Ebola Disease Response(Springer International Publishing, 2023-01-01) James, Peter Bai; Lane, Rashon; Bah, Abdulai JawoEmerging infectious disease outbreaks are increasingly prevalent, and the need to develop or strengthen existing health systems to effectively respond to a global health threat has become more apparent. Moreover, it has become clear the critical role social science research plays in exploring human behavior, cultural, social, and political economic forces that are equally important to inform emerging infectious disease response and recovery. This chapter discusses the role of social science research in infectious disease outbreaks, looking at benefits and current barriers. It further considers Ebola as a e study to illustrate how social science research approaches are used to explain the cultural, social, and political economic forces that explain community response and inform public health response to recent Ebola outbreaks in Western and Eastern Africa. Specifically, it discusses issues surrounding the origin of the Ebola virus, community beliefs and understanding of Ebola virus disease, surveillance, burial practices, the influence of politics and conflict on Ebola response efforts, vaccine hesitancy and Ebola survivorship relating to community stigma, as well as discrimination and health-seeking behavior. © Springer Nature Switzerland AG 2023.Item Achieving minimum standards for infection prevention and control in Sierra Leone: Urgent need for a quantum leap in progress in the COVID-19 era!(MDPI, 2022-05-06) Fofanah, Bobson Derrick; Abrahamyan, Arpine; Maruta, Anna; Kallon, Christiana; Thekkur, Pruthu; Kamara, Ibrahim Franklyn; Njuguna, Charles Kuria; Squire, James Sylvester; Kanu, Joseph Sam; Bah, Abdulai Jawo; Lakoh, Sulaiman; Kamara, Dauda; Hermans, Veerle; Zachariah, RonyIntroduction: Good Infection prevention and control (IPC) is vital for tackling antimicrobial resistance and limiting health care-associated infections. We compared IPC performance before (2019) and during the COVID-19 (2021) era at the national IPC unit and all regional (4) and district hospitals (8) in Sierra Leone. Methods: Cross-sectional assessments using standardized World Health Organizations IPC checklists. IPC performance scores were graded as inadequate = 0−25%, basic = 25.1−50%, intermediate = 50.1−75%, and advanced = 75.1−100%. Results: Overall performance improved from ‘basic’ to ‘intermediate’ at the national IPC unit (41% in 2019 to 58% in 2021) and at regional hospitals (37% in 2019 to 54% in 2021) but remained ‘basic’ at district hospitals (37% in 2019 to 50% in 2021). Priority gaps at the national IPC unit included lack of: a dedicated IPC budget, monitoring the effectiveness of IPC trainings and health care-associated infection surveillance. Gaps at hospitals included no assessment of hospital staffing needs, inadequate infrastructure for IPC and lack of a well-defined monitoring plan with clear goals, targets and activities. Conclusion: Although there is encouraging progress in IPC performance, it is slower than desired in light of the COVID-19 pandemic. There is urgent need to mobilize political will, leadership and resources and make a quantum leap forward.Item Health-related quality of life among Ebola survivors in Sierra Leone: The role of socio-demographic, health-related and psycho-social factors(BMC, 2022-01-15) James, Peter Bai; Wardle, Jon; Gyasi, Razak M.; Steel, Amie; Adams, Jon; Kabba, John Alimamy; Bah, Abdulai Jawo; Lahai, Michael; Conteh, Eugene B.Background: Evidence of how social factors affect the health-related quality of life (HRQoL) of Ebola virus disease (EVD) survivors is limited. Our study explores the association between socio-demographic, health-related and psycho-social (stigma) factors and EVD survivors' health-related quality of life (HRQoL) in Sierra Leone. Methods: We conducted a nationwide cross-sectional study among 358 EVD survivors between January and August 2018. We used a multistage sampling method to recruit EVD survivors, and the RAND 36-Item Health Survey item was used to assess the HRQoL. Data were analysed using descriptive statistics and multiple linear regression. Results: When comparing by each dimension in relation to their respective summary scores, role limitation physical [0.00 (50.00)] and role limitation emotional [0.00 (33.33)] were the most affected physical health and mental health domains among EVD survivors respectively. EVD survivors who were older (β = − 3.90, 95% CI − 6.47 to − 1.32, p = 0.003), had no formal education (β = − 2.80, 95% CI − 5.16 to − 0.43, p = 0.021), experienced a unit increase in the number of post-Ebola symptoms (β = − 1.08, 95% CI − 1.74 to − 0.43, p < 0.001) and experienced a unit increase in enacted stigma (β = − 2.61, 95% CI − 4.02 to − 1.20, p < 0.001) were more likely to report a decreased level of physical health. EVD survivors who experienced a unit increase in the time spent in the Ebola treatment centre (β = − 0.60, 95% CI − 0.103 to − 0.18, p = 0.006) and those who experienced a unit increase in enacted Stigma were more likely to report decreased levels of mental health (β = − 1.50, 95% CI − 2.67 to − 0.33, p = 0.012). Conclusion: Sociodemographic, health-related, and psycho-social factors were significantly associated with decrease levels of HRQoL. Our findings improve our understanding of the factors that might influence the HRQoL and suggest the need for EVD survivors to be provided with a comprehensive healthcare package that caters for their physical and mental health needs.Item Post-Ebola sequelae among Ebola child survivors in Sierra Leone(BMC, 2021-10-30) Amuzu, Claudette; James, Peter Bai; Bah, Abdulai Jawo; Bayoh, Alex Vandy Saffa; Singer, Shepherd RoeeBackground: There are limited data regarding the long-term health effects of child survivors of the 2013-2016 West African Ebola virus disease (EVD) outbreak. Here, we assess post-Ebola sequelae among EVD child survivors by comparing the self-reported symptoms between EVD child survivors and their close household contacts over one year after the end of the outbreak. Methods: EVD child survivors(n=159) and their close contacts(n=303) were enrolled in Western and Eastern Sierra Leone. Demographics and self-reported symptoms data were collected using an interviewer-administered questionnaire. We compared a list of self-reported symptoms between EVD child survivors and their close household contacts using backward stepwise logistic regression. Results: EVD child survivors were more likely to be orphans compared to their close contacts. Musculoskeletal, ocular, auditory and neurological symptoms were more prevalent among Ebola child survivors than their close contacts (p<0.001). Joint pain and headache were the most common self-reported symptoms in EVD child survivors and their close contacts. Joint pain (AOR=2.633; 95 % CI:1.31-5.28, p=0.006), eye pain (AOR=4.56;95 %CI: 2.16-9.64, p<0.001), hearing loss (AOR=3.85; 95 %CI: 1.15-12.87, p=0.029), memory impairment (AOR=7.76;0.95 %CI: 1.34-45.01 p=0.022), mood changes (AOR=5.07; 95 %CI: 2.35-10.94, p<0.001) were more common among survivors than their contacts. Conclusions: Our data suggest that EVD child survivors have higher odds than their close contacts of suffering from musculoskeletal, ophthalmic, auditory and neurological impairment more than a year after the end of the EVD outbreak. Routine screening, treatment and monitoring of these symptoms is required to prevent long-term disability among EVD child survivors.Item Traditional and complementary medicine use among Ebola survivors in Sierra Leone: A qualitative exploratory study of the perspectives of healthcare workers providing care to Ebola survivors(BMC, 2020-05-06) James, Peter Bai; Wardle, Jon; Steel, Amie; Adams, Jon; Bah, Abdulai Jawo; Sevalie, StephenBackground: Considerable number of patients, including Ebola survivors, in Sierra Leone, are using traditional and complementary medicine (T&CM). Healthcare providers’ (HCPs) views about T&CM is crucial in addressing the increased need for T&CM among patients. However, healthcare providers’ views about T&CM in Sierra Leone is unknown. Our study explores healthcare providers’ knowledge of and perception towards T&CM and how that influence their personal and professional T&CM use, communication with Ebola survivors about T&CM as well as its integration into the healthcare system in Sierra Leone. Methods: We employed a qualitative exploratory study design using semi-structured interviews to collect data from 15 conveniently sampled HCPs in all four geographical regions of Sierra Leone. We analysed our data using thematic network analysis framework. Results: Healthcare providers perceived their knowledge about T&CM to be low and considered T&CM to be less effective and less safe than conventional medicine as well as not evidence-based. HCPs perception of T&CM as non-scientific and their lack of knowledge of T&CM were the key barriers to HCPs’ self-use and recommendation as well as their lack of detailed discussion about T&CM with Ebola survivors. HCPs are open to T&CM integration into mainstream healthcare in Sierra Leone although at their terms. However, they believe that T&CM integration could be enhanced by effective professional regulation of T&CM practice, and by improving T&CM evidenced-based knowledge through education, training and research. Conclusion: Changing HCPs’ negative perception of and increasing their knowledge about T&CM is critical to promoting effective communication with Ebola survivors regarding T&CM and its integration into the healthcare system in Sierra Leone. Strategies such as educational interventions for HCPs, conducting rigorous T&CM research, proper education and training of T&CM practitioners and effective professional regulation of T&CM practice could help in that direction.Item Prevalence of anxiety, depression and post-traumatic stress disorder among Ebola survivors in northern Sierra Leone: A cross-sectional study(BioMed Central, 2020-09-11) Bah, Abdulai Jawo; James, Peter Bai; Bah, Nuhu; Sesay, Amara Bangali; Sevalie, Stephen; Kanu, Joseph SamAbstract: Background: There is limited data available on the long-term mental health impact of Ebola virus disease (EVD) on survivors despite the disease experience of survivors meeting the criteria of a traumatic event as defined in the Diagnostic and Statistical Manual of Mental Disorders version IV (DSM IV). This study aimed to assess the prevalence and predictive factors of anxiety, depression and posttraumatic stress disorder among EVD survivors, approximately 2 years after discharge from the Ebola treatment centre (ETC). Methods: We conducted a cross-sectional study between May and August 2017 among 197 adults Ebola survivors in Bombali district, Northern Sierra Leone. We collected information about demographics, mental health status and possible predictive factors. The HAD scale was used to measure anxiety and depression. PTSD was measured using the PTSD-checklist (PCL). Chi-square test or Fisher exact two-tailed tests were used to test for associations and the multiple logistic regressions model to determine factors that were independently associated with the outcome variables. Results: The mean anxiety, depression and PTSD scores were (5.0 ± 3.9), (7.1 ± 3.8) and (39.5 ± 6.4) respectively. Based on cut-off scores, the prevalence of anxiety (HADs score ≥ 8), depression (HADs score ≥ 8) and PTSD (PCL ≥ 45) among Ebola survivors were (n = 49, 24.9%), (n = 93, 47.2%) and (n = 43, 21.8%) respectively. Older Ebola survivors (≥30 years) were more likely to show symptoms of depression (AOR = 8.5, 95% CI: 2.68–27.01, p = 0.001) and anxiety (AOR = 3.04; 95%CI: 1.2–7.7, p = 0.019) compared to younger ones (< 30 years). In addition, Ebola survivors who experienced a decreased level of exercise post-ETC discharge were more likely to show symptoms of depression (AOR = 2.63; 95%CI: 1.25–5.54, p = 0.011) and anxiety (AOR = 3.60; 95%CI: 1.33–9.72, p = 0.012) compared to those whose exercise remained the same post-ETC discharge. Conclusion: Our findings show that anxiety, depression and PTSD are common among the Ebola survivors in Bombali district, Northern Sierra Leone, and that underscores the need to diagnose and manage mental health morbidities among Ebola survivors long after their recovery from Ebola virus disease. Cognitive Behaviour Therapy (CBT) and Interpersonal Therapy (IPT) need to be explored as part of overall mental healthcare package interventions.Item Providing healthcare to Ebola survivors: A qualitative exploratory investigation of healthcare providers' views and experiences in Sierra Leone(Taylor & Francis, 2020-05-07) James, Peter Bai; Wardle, Jon; Steel, Amie; Adams, Jon; Bah, Abdulai Jawo; Sevalie, StephenAlthough the experiences of healthcare workers regarding caring for Ebola patients during the West African Ebola outbreak have been explored, little is known about healthcare workers' experiences in providing care to Ebola survivors. We employed a qualitative design to address this gap in the literature. Healthcare providers described the health complaints of Ebola survivors as similar to those of ordinary patients, but disproportionately frequent and severe. During the Ebola outbreak, fear of infection with the Ebola virus affected healthcare providers' confidence to provide care to survivors leading to the provision of symptomatic or no treatment. At the close of the Ebola outbreak, healthcare providers cited previous experience in providing care to Ebola patients, being more knowledgeable, peer support, commitment to professional duty and the implementation of the CPES programme as motivators that helped boost their confidence to providing care. However, healthcare providers described the unavailability of medicines, the inability to undertake laboratory investigations, the lack of access to specialised care and uncoordinated referrals from peripheral health units as their current challenges to providing care. Such enablers and barriers need to be prioritised within the Sierra Leone health system to further strengthen initiatives aimed at improving healthcare delivery to Ebola survivors.