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Okiring J, Gonahasa S, Maiteki-Sebuguzi C, Katureebe A, Bagala I, Mutungi P, Kigozi SP, Namuganga JF, Nankabirwa JI, Kamya MR, Donnelly MJ, Churcher TS, Staedke SG, Sherrard-Smith E. LLIN Evaluation in Uganda Project (LLINEUP): modelling the impact of COVID-19-related disruptions on delivery of long-lasting insecticidal nets on malaria indicators in Uganda. Malar J 2024; 23:180. [PMID: 38844987 PMCID: PMC11157881 DOI: 10.1186/s12936-024-05008-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2024] [Accepted: 06/04/2024] [Indexed: 06/09/2024] Open
Abstract
BACKGROUND Disruptions in malaria control due to COVID-19 mitigation measures were predicted to increase malaria morbidity and mortality in Africa substantially. In Uganda, long-lasting insecticidal nets (LLINs) are distributed nationwide every 3-4 years, but the 2020-2021 campaign was altered because of COVID-19 restrictions so that the timing of delivery of new nets was different from the original plans made by the National Malaria Control Programme. METHODS A transmission dynamics modelling exercise was conducted to explore how the altered delivery of LLINs in 2020-2021 impacted malaria burden in Uganda. Data were available on the planned LLIN distribution schedule for 2020-2021, and the actual delivery. The transmission model was used to simulate 100 health sub-districts, and parameterized to match understanding of local mosquito bionomics, net use estimates, and seasonal patterns based on data collected in 2017-2019 during a cluster-randomized trial (LLINEUP). Two scenarios were compared; simulated LLIN distributions matching the actual delivery schedule, and a comparable scenario simulating LLIN distributions as originally planned. Model parameters were otherwise matched between simulations. RESULTS Approximately 70% of the study population received LLINs later than scheduled in 2020-2021, although some areas received LLINs earlier than planned. The model indicates that malaria incidence in 2020 was substantially higher in areas that received LLINs late. In some areas, early distribution of LLINs appeared less effective than the original distribution schedule, possibly due to attrition of LLINs prior to transmission peaks, and waning LLIN efficacy after distribution. On average, the model simulations predicted broadly similar overall mean malaria incidence in 2021 and 2022. After accounting for differences in cluster population size and LLIN distribution dates, no substantial increase in malaria burden was detected. CONCLUSIONS The model results suggest that the disruptions in the 2020-2021 LLIN distribution campaign in Uganda did not substantially increase malaria burden in the study areas.
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Affiliation(s)
- Jaffer Okiring
- Clinical Epidemiology Unit, Makerere University College of Health Sciences, PO Box 7475, Kampala, Uganda.
- Infectious Diseases Research Collaboration, Kampala, Uganda.
| | | | | | | | - Irene Bagala
- Infectious Diseases Research Collaboration, Kampala, Uganda
| | - Peter Mutungi
- Infectious Diseases Research Collaboration, Kampala, Uganda
| | - Simon P Kigozi
- Infectious Diseases Research Collaboration, Kampala, Uganda
| | | | - Joaniter I Nankabirwa
- Clinical Epidemiology Unit, Makerere University College of Health Sciences, PO Box 7475, Kampala, Uganda
- Infectious Diseases Research Collaboration, Kampala, Uganda
| | - Moses R Kamya
- Infectious Diseases Research Collaboration, Kampala, Uganda
- Department of Medicine, Makerere University, Kampala, Uganda
| | - Martin J Donnelly
- Department of Vector Biology, Liverpool School of Tropical Medicine, Liverpool, UK
- Wellcome Sanger Institute, Hinxton, UK
| | - Thomas S Churcher
- MRC Centre for Global Infectious Disease Analysis, Imperial College London, London, UK
| | - Sarah G Staedke
- Department of Vector Biology, Liverpool School of Tropical Medicine, Liverpool, UK
- Department of Clinical Research, London School of Hygiene & Tropical Medicine, London, UK
| | - Ellie Sherrard-Smith
- MRC Centre for Global Infectious Disease Analysis, Imperial College London, London, UK
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2
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Bailey A, Prist PR. Landscape and Socioeconomic Factors Determine Malaria Incidence in Tropical Forest Countries. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2024; 21:576. [PMID: 38791790 PMCID: PMC11121048 DOI: 10.3390/ijerph21050576] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/18/2024] [Revised: 04/20/2024] [Accepted: 04/27/2024] [Indexed: 05/26/2024]
Abstract
Deforestation, landscape dynamics, and socioeconomic factors within the tropical Americas, Africa, and Asia may have different impacts on malaria incidence. To evaluate how these drivers affect malaria incidence at the global and regional scale, we collected malaria incidence rates from 2000 to 2019 from 67 tropical countries, along with forest loss, land use change types, and socioeconomic elements. LASSO regression, linear mixed effect modeling, and k-fold cross validation were used to create and evaluate the models. Regionality plays a role in the significance of varying risk factors. The Tropical Americas model had the highest coefficient of determination (marginal R2 = 0.369), while the Africa model showed the highest predictive accuracy with only a 17.4% error rate. Strong associations between tree cover loss (β = -4037.73, p < 0.001) and percentage forest area (β = 5373.18, p = 0.012) in Africa, and percent of key biodiversity areas under protection (β = 496.71, p < 0.001; β = 1679.20, p < 0.001) in the tropical Americas and Asia with malaria incidence indicates that malaria risk should be considered during conservation policy development, and recommends that individual approaches to policy and investment be considered when implementing malaria interventions on different spatial scales.
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Affiliation(s)
- Allison Bailey
- EcoHealth Alliance, 520 Eighth Ave., Ste. 1200, New York, NY 10018, USA;
| | - Paula R. Prist
- EcoHealth Alliance, 520 Eighth Ave., Ste. 1200, New York, NY 10018, USA;
- Future Earth, One Health, 413 Chukar Ct., Fort Collins, CO 80526, USA
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3
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Lakoh S, Bangura MM, Adekanmbi O, Barrie U, Jiba DF, Kamara MN, Sesay D, Jalloh AT, Deen GF, Russell JBW, Egesimba G, Yendewa GA, Firima E. Impact of COVID-19 on the Utilization of HIV Testing and Linkage Services in Sierra Leone: Experience from Three Public Health Facilities in Freetown. AIDS Behav 2024; 28:1235-1243. [PMID: 37642824 PMCID: PMC10940454 DOI: 10.1007/s10461-023-04149-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/23/2023] [Indexed: 08/31/2023]
Abstract
The COVID-19 pandemic adversely affected the delivery of essential health services globally. In this study, we aimed to assess the impact of the pandemic on HIV testing and linkage services at three public health facilities in Freetown, Sierra Leone. We conducted a retrospective study to assess the impact of COVID-19 on HIV testing and linkage to treatment services (HTS) at Connaught Hospital (CH-tertiary), Lumley Government Hospital (LGH-secondary) and George Brooke Community Health Center (GBC-primary) in Freetown. Statistical analyses were conducted in Stata (16.1, StataCorp LLC, College Station, TX). Intra-pandemic HTS (2020) and HTS during recovery (2021) were compared with pre-pandemic HTS (2019). Of the 8538 people tested for HIV in the three facilities, 4929 (57.5%) visited CH. Only 2249 people were tested for HIV in 2020 compared to 3825 in 2019 (difference: - 41.2%, P < 0.001). Fewer people were also tested in 2021 (difference: - 35.6% P < 0.001). The largest reductions in testing in 2020 occurred in women (- 47.7%), children under 15 (- 95.2%), married people (- 42.6%), and CH (- 46.2%). Overall, 1369 (16.0%) people were positive for HIV; CH (878, 17.9%), LGH (469, 15.6%) and GBC (22, 3.5%). The likelihood of a positive HIV test was 26% lower in 2020 than 2019 (PR 0.74; 95% CI 0.64-0.85; P < 0.001), but 16% higher in 2021 than 2019 (PR 1.16; 95% CI 1.03-1.30; P < 0.05). Of the 1369 HIV diagnosis, 526 (38.4%) were linked to care. We found significant disruptions in HIV testing and linkage services at different levels of service delivery during the COVID-19 pandemic, underscoring the need to strengthen essential health services during public health emergencies.
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Affiliation(s)
- Sulaiman Lakoh
- College of Medicine and Allied Health Sciences, University of Sierra Leone, Freetown, Sierra Leone
- Government of Sierra Leone, Ministry of Health and Sanitation, Freetown, Sierra Leone
- Sustainable Health Systems Sierra Leone, Freetown, Sierra Leone
| | - Moses M Bangura
- College of Medicine and Allied Health Sciences, University of Sierra Leone, Freetown, Sierra Leone
| | - Olukemi Adekanmbi
- Department of Medicine, College of Medicine, University of Ibadan, Ibadan, Nigeria
- Department of Medicine, University College Hospital, Ibadan, Nigeria
| | - Umu Barrie
- Infectious Disease Research Network, Freetown, Sierra Leone
| | - Darlinda F Jiba
- Government of Sierra Leone, Ministry of Health and Sanitation, Freetown, Sierra Leone
| | - Matilda N Kamara
- College of Medicine and Allied Health Sciences, University of Sierra Leone, Freetown, Sierra Leone
| | - Daniel Sesay
- Government of Sierra Leone, Ministry of Health and Sanitation, Freetown, Sierra Leone
| | - Abdulai Tejan Jalloh
- Government of Sierra Leone, Ministry of Health and Sanitation, Freetown, Sierra Leone
| | - Gibrilla F Deen
- College of Medicine and Allied Health Sciences, University of Sierra Leone, Freetown, Sierra Leone
- Government of Sierra Leone, Ministry of Health and Sanitation, Freetown, Sierra Leone
| | - James B W Russell
- College of Medicine and Allied Health Sciences, University of Sierra Leone, Freetown, Sierra Leone
- Government of Sierra Leone, Ministry of Health and Sanitation, Freetown, Sierra Leone
| | - Ginika Egesimba
- ICAP at Columbia University Mailman School of Public Health, Freetown, Sierra Leone
| | - George A Yendewa
- Department of Medicine, Case Western Reserve University School of Medicine, Cleveland, OH, USA
- Division of Infectious Diseases and HIV Medicine, University Hospitals Cleveland Medical Center, Cleveland, OH, USA
- Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA
| | - Emmanuel Firima
- Division of Clinical Epidemiology, University Hospital Basel, Basel, Switzerland.
- Clinical Research Unit, Department of Medicine, Swiss Tropical and Public Health Institute, Basel, Switzerland.
- University of Basel, Basel, Switzerland.
- Centre for Multidisciplinary Research and Innovation, Abuja, Nigeria.
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4
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Gidado S, Musa M, Ba'aba AI, Francis MR, Okeke LA, Bukar FL, Nguku PM, Hadejia IS, Hassan IA, Bande IM, Onuoha M, Usman R, Ugbenyo G, Godwin N, Ilori E, Abulfathi AA, Mshelia LA, Mohammed AM, Abdullahi MM, Bammami MI, Nuorti P, Atkins S. Knowledge, risk perception and uptake of COVID-19 vaccination among internally displaced persons in complex humanitarian emergency setting, Northeast Nigeria. BMC Public Health 2024; 24:634. [PMID: 38419036 PMCID: PMC10902942 DOI: 10.1186/s12889-024-18164-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2023] [Accepted: 02/20/2024] [Indexed: 03/02/2024] Open
Abstract
BACKGROUND Owing to crowded and unsanitary conditions, internally displaced persons (IDPs) have an increased risk of COVID-19 infection. Adoption of COVID-19 preventive measures among this population is premised on accurate information, adequate knowledge, and risk perception. We assessed COVID-19 knowledge and risk perception and investigated the association between risk perception and COVID-19 preventive measures, including vaccination among IDPs in Northeast Nigeria. METHODS We conducted a cross-sectional study during July-December 2022 and sampled 2,175 IDPs using stratified sampling. We utilized a 12-point assessment tool to evaluate COVID-19 knowledge. Participants who scored ≥ 6 points were considered to have adequate knowledge. We used a 30-item Risk Behavior Diagnosis Scale to assess COVID-19 risk perception and evaluated each item on a 5-point Likert scale. Participants were divided into risk perception categories by the median of Likert scale scores. We performed weighted logistic regression analysis to identify factors associated with risk perception. Pearson's chi-squared with Rao-Scott adjustment was used to determine the relationship between risk perception and COVID-19 preventive measures. RESULTS Of 2,175 participants, 55.7% were 18-39 years old, 70.9% were females, and 81.7% had no formal education. Among the IDPs, 32.0% (95% CI: 28.8 - 35.0) were considered to have adequate COVID-19 knowledge, and 51.3% (95% CI: 47.8 - 54.8) perceived COVID-19 risk as high. Moreover, 46.3% (95% CI: 42.8 - 50.0) had received one dose of COVID-19 vaccine, and 33.1% (95% CI: 29.8 - 36.0) received two doses. Adequate knowledge (Adjusted Odds Ratio (AOR) = 2.10, [95% CI: 1.46 - 3.03]) and post-primary education (AOR = 3.20, [95% CI: 1.59 - 6.46]) were associated with risk perception. Furthermore, high risk perception was significantly associated with wearing face masks (χ2 = 106.32, p-value < .001), practicing hand hygiene (χ2 = 162.24, p-value < .001), physical distancing (χ2 = 60.84, p-value < .001) and vaccination uptake (χ2 = 46.85, p-value < .001). CONCLUSIONS This study revealed gaps in COVID-19 knowledge, risk perception, and vaccination uptake but demonstrated a significant relationship between risk perception and COVID-19 preventive practices. Health education and risk communication should be intensified to improve knowledge, elicit stronger risk perception, and enhance COVID-19 preventive practices.
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Affiliation(s)
- Saheed Gidado
- Health Sciences Unit, Faculty of Social Sciences, Tampere University, Tampere, Finland.
| | - Melton Musa
- African Field Epidemiology Network, Borno State Field Office, Maiduguri, Nigeria
| | | | - Mark Rohit Francis
- Health Sciences Unit, Faculty of Social Sciences, Tampere University, Tampere, Finland
| | - Lilian Akudo Okeke
- African Field Epidemiology Network, Adamawa State Field Office, Yola, Nigeria
| | - Fatima Lawan Bukar
- Department of Community Medicine, University of Maiduguri, Maiduguri, Borno State, Nigeria
| | - Patrick M Nguku
- African Field Epidemiology Network, Nigeria Country Office, Abuja, Nigeria
| | - Idris Suleman Hadejia
- Department of Community Medicine, Ahmadu Bello University, Zaria, Kaduna State, Nigeria
| | - Isa Ali Hassan
- Borno State Ministry of Health, Maiduguri, Borno State, Nigeria
| | - Ibrahim Muhammad Bande
- Department of Disease Control and Immunization, Yobe State Primary Health Care Board, Damaturu, Yobe State, Nigeria
| | - Martins Onuoha
- Nigerian Correctional Service, Adamawa State Office, Yola, Adamawa State, Nigeria
| | | | - Gideon Ugbenyo
- African Field Epidemiology Network, Nigeria Country Office, Abuja, Nigeria
| | - Ntadom Godwin
- Epidemiology Division, Federal Ministry of Health, Abuja, Nigeria
| | - Elsie Ilori
- Nigeria Centre for Disease Control and Prevention, Abuja, Nigeria
| | - Aisha Aliyu Abulfathi
- Department of Community Medicine, University of Maiduguri, Maiduguri, Borno State, Nigeria
| | - Lawi Auta Mshelia
- Borno State Primary Health Care Development Agency, Maiduguri, Borno State, Nigeria
| | | | | | | | - Pekka Nuorti
- Health Sciences Unit, Faculty of Social Sciences, Tampere University, Tampere, Finland
| | - Salla Atkins
- Health Sciences Unit, Faculty of Social Sciences, Tampere University, Tampere, Finland
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Knippler ET, Martinez AJ, Amiri I, Madundo K, Mmbaga BT, Goldston DB, Relf MV, Knettel BA. Challenges and opportunities for improving mental health care and preventing suicide among people living with HIV: Perspectives of mental health professionals in Tanzania. PLOS GLOBAL PUBLIC HEALTH 2024; 4:e0002762. [PMID: 38363789 PMCID: PMC10871509 DOI: 10.1371/journal.pgph.0002762] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/14/2023] [Accepted: 01/17/2024] [Indexed: 02/18/2024]
Abstract
People living with HIV (PLWH) experience unique stressors that contribute to emotional distress, and PLWH are more than twice as likely to die by suicide when compared to the general population. In countries like Tanzania, there is a relatively high burden of HIV but few resources to support mental health needs. To gain a better understanding of mental health challenges experienced by PLWH in northern Tanzania and identify opportunities for intervention, we interviewed 12 mental health professionals working in the Kilimanjaro region. Thematic analysis was used to explore drivers and impacts of emotional distress, community influences on mental health, and gaps and barriers to existing mental health care. Perspectives from mental health workers highlight the compounding effects of stress related to HIV status, family conflict, finances, and other social challenges, which can lead to poor HIV treatment outcomes and suicidal ideation. Cultural beliefs and stigma surrounding both mental health and HIV limit care-seeking behavior for mental health issues. Those who do seek care often encounter barriers related to poor mental health infrastructure, including a lack of providers, limited financial resources, and little integration into other health services. There is a clear need for investment in the mental health care system, as well as interventions to improve knowledge and perceptions of mental health and comprehensively address stressors. We describe feedback on a proposed telehealth counseling intervention integrated into routine HIV services, which shows strong potential to mitigate barriers to mental health treatment, reduce suicidal ideation, and support the wellbeing of PLWH.
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Affiliation(s)
- Elizabeth T. Knippler
- Duke Center for AIDS Research, Durham, North Carolina, United States of America
- Duke University School of Nursing, Durham, North Carolina, United States of America
| | - Alyssa J. Martinez
- Duke Global Health Institute, Durham, North Carolina, United States of America
| | - Ismail Amiri
- Duke Global Health Institute, Durham, North Carolina, United States of America
| | - Kim Madundo
- Kilimanjaro Christian Medical Centre, Moshi, Tanzania
- Kilimanjaro Christian Medical University, Moshi, Tanzania
| | - Blandina T. Mmbaga
- Duke Global Health Institute, Durham, North Carolina, United States of America
- Kilimanjaro Christian Medical Centre, Moshi, Tanzania
- Kilimanjaro Christian Medical University, Moshi, Tanzania
- Kilimanjaro Clinical Research Institute, Moshi, Tanzania
| | - David B. Goldston
- Department of Psychiatry & Behavioral Sciences, Duke University, Durham, North Carolina, United States of America
| | - Michael V. Relf
- Duke University School of Nursing, Durham, North Carolina, United States of America
- Duke Global Health Institute, Durham, North Carolina, United States of America
| | - Brandon A. Knettel
- Duke University School of Nursing, Durham, North Carolina, United States of America
- Duke Global Health Institute, Durham, North Carolina, United States of America
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Kazibwe A, Oryokot B, Kyazze AP, Ssekamatte P, Akabwai GP, Seremba E, Mukunya D, Kagimu M, Andia-Biraro I, Kalyesubula R. The Effect of COVID-19 Restrictions on General and HIV Positive Inpatient Admissions and Treatment Outcomes: An Uncontrolled Before-and-after Study at a Ugandan Tertiary Hospital. AIDS Behav 2023; 27:3745-3754. [PMID: 37231190 PMCID: PMC10211272 DOI: 10.1007/s10461-023-04092-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/15/2023] [Indexed: 05/27/2023]
Abstract
Measures to contain the Corona Virus Disease 2019 (COVID-19) pandemic curtailed access to prevention and treatment services for endemic infectious diseases like HIV. We used an uncontrolled before-and-after study design to compare general and HIV positive (HIV+) inpatient outcomes at a tertiary hospital in Uganda, using electronic records of medical inpatients. Data was downloaded, cleaned in Microsoft Excel, and exported to STATA for analysis. We determined the difference in number of admissions and median length of hospital stay using Mann-Whitney U test; and difference in median survival and incidence rates of mortality using Kaplan - Meier statistics, between the pre- and peri-COVID-19 groups. Of 7506 patients admitted to Kiruddu NRH, 50.8% (3812) were female and 18.7% (1,401) were aged 31-40 years, and 18.8% (1,411) were HIV+. Overall, 24.6% (1849) died. Total admissions were lower (2192 vs. 5314 patients), overall mortality rate higher (41.8% vs. 17.6%, p < 0.01), median length of hospital stay longer (6 vs. 4 days, p < 0.01) and median survival shorter (11 vs. 20 days, Chi-square = 252.05, p < 0.01) in the peri- than in pre-COVID-19 period. The adjusted hazard ratio (aHR) of death was 2.08 (95% CI: 1.85-2.23, p < 0.01) in the peri- compared to the pre-COVID-19 period. These differences were more pronounced in HIV + patients. Compared to pre-COVID-19, the peri-COVID-19 period registered lower inpatient admissions but poorer treatment outcomes for general and HIV + inpatients. Emerging epidemic responses should minimize disruption to inpatient care, especially for HIV + individuals.
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Affiliation(s)
- Andrew Kazibwe
- College of Health Sciences, School of Medicine, Department of Medicine, Makerere University, P. O. Box 7072, Kampala, Uganda
- The AIDS Support Organisation (TASO), Programs Directorate, P. O. Box 10443, Kampala, Uganda
| | - Bonniface Oryokot
- The AIDS Support Organisation (TASO), Programs Directorate, P. O. Box 10443, Kampala, Uganda
- University of Suffolk, Ipswich, UK
| | - Andrew Peter Kyazze
- Tuberculosis and Comorbidities (TAC) Research Group, P. O. Box 7072, Kampala, Uganda
| | - Philip Ssekamatte
- Tuberculosis and Comorbidities (TAC) Research Group, P. O. Box 7072, Kampala, Uganda
- College of Health Sciences, School of Biomedical Sciences, Department of Immunology and Molecular Biology, Makerere University, P. O. Box 7072, Kampala, Uganda
| | - George Patrick Akabwai
- Center of Excellence, Baylor College of Medicine, P. O. Box 72025, Kampala, Uganda
- Kiruddu National Referral Hospital, P. O. Box 6558, Kampala, Uganda
| | - Emmanuel Seremba
- Kiruddu National Referral Hospital, P. O. Box 6558, Kampala, Uganda
| | - David Mukunya
- Faculty of Health Sciences, Department of Public Health, Busitema University, P. O. Box 236, Tororo, Uganda
| | - Magid Kagimu
- College of Health Sciences, School of Medicine, Department of Medicine, Makerere University, P. O. Box 7072, Kampala, Uganda
| | - Irene Andia-Biraro
- College of Health Sciences, School of Medicine, Department of Medicine, Makerere University, P. O. Box 7072, Kampala, Uganda
- Tuberculosis and Comorbidities (TAC) Research Group, P. O. Box 7072, Kampala, Uganda
- Medical Research Council/Uganda Virus Research Institute and London School of Hygiene and Tropical Medicine Uganda Research Unit, Entebbe, Uganda
| | - Robert Kalyesubula
- College of Health Sciences, School of Biomedical Sciences, Department of Physiology, Makerere University, P. O. Box 7072, Kampala, Uganda
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TAPERA TALENT, ODIMEGWU CLIFFORD, PETLELE REBAONE, SELLO MATSHIDISOVALERIA, DZOMBA ARMSTRONG, ALADEJEBI OLUWATOYIN, PHIRI MILLION. Intersecting epidemics: COVID-19 and HIV in sub-Saharan Africa. A systematic review (2020-2022). J Public Health Afr 2023; 14:2658. [PMID: 37908391 PMCID: PMC10615161 DOI: 10.4081/jphia.2023.2658] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2023] [Accepted: 05/14/2023] [Indexed: 11/02/2023] Open
Abstract
There has been significant progress with regards to winning the fight against HIV globally, particularly due to the introduction of antiretroviral therapy (ART). COVID-19 threatened to derail gains in the fight against HIV. As we have started to see with studies on COVID-19 and HIV, there is a need to 'provide an in-depth view' in understanding the dynamics between the two epidemics, especially in sub-Saharan Africa. We, therefore, undertook a systemic review of existing literature to synthesize the effects of COVID-19 on the utilization of HIV services in sub-Saharan Africa, the literature on the risks associated with HIV during the COVID-19 pandemic, and lastly, the innovations and strategies adopted to continue receiving treatment in sub-Saharan Africa. We conducted a systematic review of studies published between 2020 and April 2022. We searched for relevant sub-Saharan studies in the following databases: PubMed, Google Scholar, J-STOR, and Science Direct. The review followed the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. The search identified 647 papers, and after screening, 41 were in line with the inclusion criteria and were included in the review. There was evidence of the negative effects of COVID-19 on reducing HIV testing, ART treatment, and HIV prevention services. There is evidence pointing to the need for people living with HIV to be prioritized for COVID-19 vaccinations. Innovations and strategies implemented to mitigate the effects of COVID-19 on HIV services include community-based ART distribution, multi-month ART dispensing, the use of digital technologies, and the use of the already existing HIV infrastructure to fight COVID-19. It is still imperative that future studies explore the predictors of utilization of HIV services in the advent of COVID-19.
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Affiliation(s)
- TALENT TAPERA
- Demography and Population Studies Programme, Schools of Public Health and Social Sciences, University of The Witwatersrand, Johannesburg
| | - CLIFFORD ODIMEGWU
- Demography and Population Studies Programme, Schools of Public Health and Social Sciences, University of The Witwatersrand, Johannesburg
| | - REBAONE PETLELE
- Demography and Population Studies Programme, Schools of Public Health and Social Sciences, University of The Witwatersrand, Johannesburg
| | - MATSHIDISO VALERIA SELLO
- Demography and Population Studies Programme, Schools of Public Health and Social Sciences, University of The Witwatersrand, Johannesburg
- Centre for Social Development in Africa, University of Johannesburg
| | - ARMSTRONG DZOMBA
- MRC/Wits Rural Public Health and Health Transitions Research Unit-Agincourt, Johannesburg, South Africa
| | - OLUWATOYIN ALADEJEBI
- Demography and Population Studies Programme, Schools of Public Health and Social Sciences, University of The Witwatersrand, Johannesburg
| | - MILLION PHIRI
- Demography and Population Studies Programme, Schools of Public Health and Social Sciences, University of The Witwatersrand, Johannesburg
- Department of Population Studies, School of Humanities and Social sciences, University of Zambia, Lusaka, Zambia
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Selimaj Kontoni V, Goetghebuer T, Hainaut M, Vanderfaeillie A, Nguyen VTP, Jourdain S, Pace D. Imported Malaria in Children: A Study Over an 11-Year Period in Brussels. Pediatr Infect Dis J 2023; 42:733-738. [PMID: 37406181 DOI: 10.1097/inf.0000000000003986] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 07/07/2023]
Abstract
BACKGROUND Malaria is a major global public health concern in endemic countries and imported childhood malaria is increasing in malaria non-endemic countries. METHODS This was a retrospective case review of all laboratory-confirmed malaria cases in children 0-16 years admitted between 2009 and 2019 in 2 large university teaching Hospitals in Brussels. RESULTS A total of 160 children with a median age of 6.8 years (range 5-191 months) were included. We identified 109 (68%) children living in Belgium who had acquired malaria during their visit to malaria-endemic countries to visiting friends and relatives (VFRs), 49 children (31%) visitors or newly installed migrants, and 2 Belgian tourists. Peak seasonal incidence occurred between August and September. Plasmodium falciparum was responsible for 89% of all malaria cases. Almost 80% of children living in Belgium visited a travel clinic for advice, but only one-third reported having taken the prophylaxis schedule according to the recommendations. Based on WHO criteria, 31 children (19.3%) developed severe malaria; most of the patients with severe malaria were VFR travelers and were significantly younger, had higher leukocytosis, had more thrombocytopenia, higher CRP, and lower natremia compared with patients with an uncomplicated course. All children recovered fully. CONCLUSIONS Malaria is a significant cause of morbidity among returning travelers and newly arrived immigrants to Belgium. Most of the children had an uncomplicated disease course. Physicians should educate families about traveling to malaria-endemic areas to correct malaria preventive measures and prophylaxis.
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Affiliation(s)
| | - Tessa Goetghebuer
- Department of Pediatrics, Centre Hospitalier Universitaire Saint-Pierre, Université Libre de Bruxelles, Brussels, Belgium
| | - Marc Hainaut
- Department of Pediatrics, Centre Hospitalier Universitaire Saint-Pierre, Université Libre de Bruxelles, Brussels, Belgium
| | - Anna Vanderfaeillie
- Department of Pediatrics, Centre Hospitalier Universitaire Saint-Pierre, Université Libre de Bruxelles, Brussels, Belgium
| | - Vo Thanh Phuong Nguyen
- Department of Pediatrics, Laboratoire d'Hematologie, Centre Hospitalier Universitaire Saint-Pierre, Université Libre de Bruxelles, Brussels, Belgium
| | - Sarah Jourdain
- Department of Pediatrics, Hopital Universitaire Des Enfants Reine Fabiola, Université Libre de Bruxelles, Brussels, Belgium
| | - David Pace
- Department of Pediatrics, Mater Dei Hospital, Msida, Malta
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Lu HZ, Sui Y, Lobo NF, Fouque F, Gao C, Lu S, Lv S, Deng SQ, Wang DQ. Challenge and opportunity for vector control strategies on key mosquito-borne diseases during the COVID-19 pandemic. Front Public Health 2023; 11:1207293. [PMID: 37554733 PMCID: PMC10405932 DOI: 10.3389/fpubh.2023.1207293] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2023] [Accepted: 06/29/2023] [Indexed: 08/10/2023] Open
Abstract
Mosquito-borne diseases are major global health problems that threaten nearly half of the world's population. Conflicting resources and infrastructure required by the coronavirus disease 2019 (COVID-19) global pandemic have resulted in the vector control process being more demanding than ever. Although novel vector control paradigms may have been more applicable and efficacious in these challenging settings, there were virtually no reports of novel strategies being developed or implemented during COVID-19 pandemic. Evidence shows that the COVID-19 pandemic has dramatically impacted the implementation of conventional mosquito vector measures. Varying degrees of disruptions in malaria control and insecticide-treated nets (ITNs) and indoor residual spray (IRS) distributions worldwide from 2020 to 2021 were reported. Control measures such as mosquito net distribution and community education were significantly reduced in sub-Saharan countries. The COVID-19 pandemic has provided an opportunity for innovative vector control technologies currently being developed. Releasing sterile or lethal gene-carrying male mosquitoes and novel biopesticides may have advantages that are not matched by traditional vector measures in the current context. Here, we review the effects of COVID-19 pandemic on current vector control measures from 2020 to 2021 and discuss the future direction of vector control, taking into account probable evolving conditions of the COVID-19 pandemic.
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Affiliation(s)
- Hong-Zheng Lu
- Chinese Center for Disease Control and Prevention, National Institute of Parasitic Diseases, Shanghai, China
- Department of Pathogen Biology, the Key Laboratory of Microbiology and Parasitology of Anhui Province, the Key Laboratory of Zoonoses of High Institutions in Anhui, School of Basic Medical Sciences, Anhui Medical University, Hefei, China
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, Hefei, Anhui, China
| | - Yuan Sui
- Brown School, Washington University, St. Louis, MO, United States
| | - Neil F. Lobo
- Malaria Elimination Initiative, Institute for Global Health Sciences, University of California, San Francisco, San Francisco, CA, United States
- Eck Institute for Global Health, University of Notre Dame, Notre Dame, IN, United States
| | - Florence Fouque
- Research for Implementation Unit, The Special Programme for Research and Training in Tropical Diseases, World Health Organization, Geneva, Switzerland
| | - Chen Gao
- Chinese Center for Disease Control and Prevention, National Institute of Parasitic Diseases, Shanghai, China
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, Hefei, Anhui, China
| | - Shenning Lu
- Chinese Center for Disease Control and Prevention, National Institute of Parasitic Diseases, Shanghai, China
- Chinese Center for Tropical Diseases Research, Shanghai, China
- WHO Collaborating Centre for Tropical Diseases, Shanghai, China
- National Center for International Research on Tropical Diseases, Ministry of Science and Technology, Shanghai, China
- Key Laboratory of Parasite and Vector Biology, Ministry of Health, Shanghai, China
| | - Shan Lv
- Chinese Center for Disease Control and Prevention, National Institute of Parasitic Diseases, Shanghai, China
- Chinese Center for Tropical Diseases Research, Shanghai, China
- WHO Collaborating Centre for Tropical Diseases, Shanghai, China
- National Center for International Research on Tropical Diseases, Ministry of Science and Technology, Shanghai, China
- Key Laboratory of Parasite and Vector Biology, Ministry of Health, Shanghai, China
- School of Global Health, Chinese Center for Tropical Diseases Research, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Sheng-Qun Deng
- Department of Pathogen Biology, the Key Laboratory of Microbiology and Parasitology of Anhui Province, the Key Laboratory of Zoonoses of High Institutions in Anhui, School of Basic Medical Sciences, Anhui Medical University, Hefei, China
| | - Duo-Quan Wang
- Chinese Center for Disease Control and Prevention, National Institute of Parasitic Diseases, Shanghai, China
- Chinese Center for Tropical Diseases Research, Shanghai, China
- WHO Collaborating Centre for Tropical Diseases, Shanghai, China
- National Center for International Research on Tropical Diseases, Ministry of Science and Technology, Shanghai, China
- Key Laboratory of Parasite and Vector Biology, Ministry of Health, Shanghai, China
- School of Global Health, Chinese Center for Tropical Diseases Research, Shanghai Jiao Tong University School of Medicine, Shanghai, China
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Chippaux JP. COVID-19 impacts on healthcare access in sub-Saharan Africa: an overview. J Venom Anim Toxins Incl Trop Dis 2023; 29:e20230002. [PMID: 37405230 PMCID: PMC10317188 DOI: 10.1590/1678-9199-jvatitd-2023-0002] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2023] [Accepted: 05/30/2023] [Indexed: 07/06/2023] Open
Abstract
This overview aimed to describe the situation of healthcare access in sub-Saharan Africa, excluding South Africa, during the COVID-19 pandemic. A PubMed® search from March 31, 2020, to August 15, 2022, selected 116 articles. Healthcare access and consequences of COVID-19 were assessed based on comparisons with months before its onset or an identical season in previous years. A general reduction of healthcare delivery, associated with the decline of care quality, and closure of many specialty services were reported. The impact was heterogeneous in space and time, with an increase in urban areas at the beginning of the pandemic (March-June 2020). The return to normalcy was gradual from the 3rd quarter of 2020 until the end of 2021. The impact of COVID-19 on the health system and its use was attributed to (a) conjunctural factors resulting from government actions to mitigate the spread of the epidemic (containment, transportation restrictions, closures of businesses, and places of entertainment or worship); (b) structural factors related to the disruption of public and private facilities and institutions, in particular, the health system; and (c) individual factors linked to the increase in costs, impoverishment of the population, and fear of contamination or stigmatization, which discouraged patients from going to health centers. They have caused considerable socio-economic damage. Several studies emphasized some adaptability of the healthcare offer and resilience of the healthcare system, despite its unpreparedness, which explained a return to normal activities as early as 2022 while the COVID-19 epidemic persisted. There appears to be a strong disproportion between the moderate incidence and severity of COVID-19 in sub-Saharan Africa, and the dramatic impact on healthcare access. Several articles make recommendations for lowering the socioeconomic consequences of future epidemics to ensure better management of health issues.
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Affiliation(s)
- Jean-Philippe Chippaux
- Paris Cité University, Research Institute for Development, Mother and child in tropical environment: pathogens, health system and epidemiological transition, Paris, France
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11
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Kim JY, Oh S, Yoon M, Yong TS. Importance of Balanced Attention Toward Coronavirus Disease 2019 and Neglected Tropical Diseases. Yonsei Med J 2023; 64:351-358. [PMID: 37226561 DOI: 10.3349/ymj.2022.0656] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/28/2023] [Revised: 04/23/2023] [Accepted: 04/25/2023] [Indexed: 05/26/2023] Open
Abstract
Coronavirus disease 2019 (COVID-19), caused by SARS-CoV-2, has been spreading since 2019, causing a worldwide pandemic. Amid the COVID-19 pandemic, tuberculosis, AIDS, and malaria have adversely affected the quality of life of patients and killed millions of people. In addition, COVID-19 continues to impede the delivery of health services, including those for the control of neglected tropical diseases (NTDs). Furthermore, NTDs have been reported as possible co-pathogens among patients infected with COVID-19. However, studies regarding parasitic co-infection among these patients have been limited. This review aimed to explore and describe the cases and reports of parasitic infections in the backdrop of COVID-19 to provide comprehensive knowledge regarding this aspect. We reviewed seven cases of patients who had parasitic co-infection and tested positive for COVID-19, and summarized the literature on the importance of controlling parasitic diseases. In addition, we identified recommendations for the control of parasitic diseases under possible difficulties, such as declining funding for parasitic diseases in 2020. This review highlights the growing burden of NTDs under COVID-19 that may be caused by the deficiency of healthcare infrastructure and human resources as the main reasons. Clinicians should remain vigilant for possible co-infections with parasites in COVID-19 patients, while policymakers are urged to reinforce a balanced and long-term health strategy that addresses both NTDs and COVID-19.
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Affiliation(s)
- Ju Yeong Kim
- Department of Tropical Medicine, Institute of Tropical Medicine, Arthropods of Medical Importance Resource Bank, Yonsei University College of Medicine, Seoul, Korea
| | - Singeun Oh
- Department of Tropical Medicine, Institute of Tropical Medicine, Arthropods of Medical Importance Resource Bank, Yonsei University College of Medicine, Seoul, Korea
| | - Moonsoo Yoon
- Department of Tropical Medicine, Institute of Tropical Medicine, Arthropods of Medical Importance Resource Bank, Yonsei University College of Medicine, Seoul, Korea
| | - Tai-Soon Yong
- Department of Tropical Medicine, Institute of Tropical Medicine, Arthropods of Medical Importance Resource Bank, Yonsei University College of Medicine, Seoul, Korea.
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12
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Albulescu AC. Exploring the links between flood events and the COVID-19 infection cases in Romania in the new multi-hazard-prone era. NATURAL HAZARDS (DORDRECHT, NETHERLANDS) 2023; 117:1611-1631. [PMID: 37251346 PMCID: PMC10032624 DOI: 10.1007/s11069-023-05918-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 10/21/2022] [Accepted: 03/09/2023] [Indexed: 05/31/2023]
Abstract
The occurrence of flood events amid the COVID-19 pandemic represents a prominent part of the emerging multi-hazard landscape, as floods are one of the most frequent and destructive natural hazards. This spatial and temporal overlap of hydrological and epidemiological hazards translates into compounded negative effects, causing a shift in the hazard management paradigm, in which hazard interaction takes centre stage. This paper calls into question whether the river flood events that occurred during the COVID-19 pandemic in Romania and the way that they were managed had an impact on the infection with the SARS-CoV-2 virus at county scale. To this end, hazard management data concerning the flood events that were severe enough to impose the evacuation of the population were corroborated with COVID-19 confirmed cases data. A definite link between the flood events and the dynamics of COVID-19 cases registered in the selected counties is difficult to identify, but the analysis shows that all flood events were followed by various size increases in the COVID-19 confirmed cases at the end of the incubation time range. The findings are critically interpreted by providing viral load and social-related contexts, allowing a proper understanding of the interactions between concurrent hazards.
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Affiliation(s)
- Andra-Cosmina Albulescu
- Tulnici Research Station via RECENT AIR, “Alexandru Ioan Cuza” University of Iasi, Bd. Carol I, No. 11 700506, Iasi, Romania
- Faculty of Geography and Geology, Alexandru Ioan Cuza University of Iasi, Iasi, Romania
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13
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Maliqi B, Hinton R, Chowdury M, Roder-DeWan S, Eluwa A, Kassa M. Prepared health systems provide quality care at all times. BMJ 2023; 380:e072698. [PMID: 36914180 PMCID: PMC9999468 DOI: 10.1136/bmj-2022-072698] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/16/2023]
Abstract
Blerta Maliqi and colleagues argue that capacity of a health system to provide good quality care even during health crises can save lives and is a strong indication of its resilience
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Affiliation(s)
- Blerta Maliqi
- Policy, Strategy, and Programmes, Department of Maternal, Newborn, Child, Adolescent Health and Ageing, World Health Organization, Geneva, Switzerland
| | | | | | - Sanam Roder-DeWan
- Service Delivery Innovation, World Bank, Washington, DC, USA
- Community and Family Medicine, Dartmouth Medical School, Hanover, NH, USA
| | - Achama Eluwa
- Service Delivery Innovation, World Bank, Washington, DC, USA
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Heuschen AK, Abdul-Mumin A, Abubakari A, Agbozo F, Lu G, Jahn A, Müller O. Effects of the COVID-19 pandemic on general health and malaria control in Ghana: a qualitative study with mothers and health care professionals. Malar J 2023; 22:78. [PMID: 36872343 PMCID: PMC9986038 DOI: 10.1186/s12936-023-04513-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2023] [Accepted: 02/24/2023] [Indexed: 03/07/2023] Open
Abstract
BACKGROUND COVID-19 has severely impacted health systems and the management of non-COVID-19 diseases, including malaria, globally. The pandemic has hit sub-Saharan Africa less than expected; even considering large underreporting, the direct COVID-19 burden was minor compared to the Global North. However, the indirect effects of the pandemic, e.g. on socio-economic inequality and health care systems, may have been more disruptive. Following a quantitative analysis from northern Ghana, which showed significant reductions in overall outpatient department visits and malaria cases during the first year of COVID-19, this qualitative study aims to provide further explanations to those quantitative findings. METHODS In the Northern Region of Ghana, 72 participants, consisting of 18 health care professionals (HCPs) and 54 mothers of children under the age of five, were recruited in urban and rural districts. Data were collected using focus group discussions with mothers and through key informant interviews with HCPs. RESULTS Three main themes occurred. The first theme-general effects of the pandemic-includes impacts on finances, food security, health service provision as well as education and hygiene. Many women lost their jobs, which increased their dependance on males, children had to drop out of school, and families had to cope with food shortages and were considering migration. HCPs had problems reaching the communities, suffered stigmatisation and were often barely protected against the virus. The second theme-effects on health-seeking-includes fear of infection, lack of COVID-19 testing capacities, and reduced access to clinics and treatment. The third theme-effects on malaria-includes disruptions of malaria preventive measures. Clinical discrimination between malaria and COVID-19 symptoms was difficult and HCPs observed increases in severe malaria cases in health facilities due to late reporting. CONCLUSION The COVID-19 pandemic has had large collateral impacts on mothers, children and HCPs. In addition to overall negative effects on families and communities, access to and quality of health services was severely impaired, including serious implications on malaria. This crisis has highlighted weaknesses of health care systems globally, including the malaria situation; a holistic analysis of the direct and indirect effects of this pandemic and an adapted strengthening of health care systems is essential to be prepared for the future.
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Affiliation(s)
- Anna-Katharina Heuschen
- Institute for Global Health, University Hospital Heidelberg, Ruprecht-Karls-University, Heidelberg, Germany.
| | - Alhassan Abdul-Mumin
- School of Medicine, Department of Paediatrics and Child Health, University for Development Studies, Tamale, Ghana.,Tamale Teaching Hospital, Tamale, Ghana
| | - Abdulai Abubakari
- School of Public Health, Department of Global Health, University for Development Studies, Tamale, Ghana
| | - Faith Agbozo
- Fred Binka School of Public Health, Department of Family and Community Health, University of Health and Allied Sciences, Hohoe, Ghana
| | - Guangyu Lu
- School of Public Health, Medical School, Yangzhou University, Yangzhou, China
| | - Albrecht Jahn
- Institute for Global Health, University Hospital Heidelberg, Ruprecht-Karls-University, Heidelberg, Germany
| | - Olaf Müller
- Institute for Global Health, University Hospital Heidelberg, Ruprecht-Karls-University, Heidelberg, Germany
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15
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Chippaux JP. [Impact of COVID-19 on public health in sub-Saharan Africa]. BULLETIN DE L'ACADEMIE NATIONALE DE MEDECINE 2023; 207:150-164. [PMID: 36628105 PMCID: PMC9816877 DOI: 10.1016/j.banm.2022.10.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/15/2022] [Accepted: 10/27/2022] [Indexed: 01/09/2023]
Abstract
Objective This work aimed to assess the impact of COVID-19 on healthcare supply in sub-Saharan Africa except South Africa. Method A search through PubMed® between April 2020 and August 2022 selected 135 articles. The impact of COVID-19 was assessed on comparisons with the months prior to the onset of COVID-19 or an identical season in previous years. Results The decline of health services, associated with a reduction in their quality, and the closure of specialized health units have been reported. Many control programs and public health interventions have been interrupted, with the risk of an increase of the corresponding diseases. Social disorganization has generated mental health issues among the population, including health personnel. The impact was heterogeneous in space and time. The main causes were attributed to containment measures (transport restrictions, trade closures) and the lack of human and material resources. The increase in costs, in addition to the impoverishment of the population, and the fear of being contaminated or stigmatized have discouraged patients from going to health centres. The studies mention the gradual return to normal after the first epidemic wave and the resilience of the healthcare system. Conclusion Several articles make recommendations aimed at reducing the impact of future epidemics: support for community workers, training of health workers and reorganization of services to improve the reception and care of patients, technological innovations (use of telephones, drones, etc.) and better information monitoring.
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16
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Impact of the COVID-19 Pandemic on Malaria Control in Africa: A Preliminary Analysis. Trop Med Infect Dis 2023; 8:tropicalmed8010067. [PMID: 36668974 PMCID: PMC9863638 DOI: 10.3390/tropicalmed8010067] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2022] [Revised: 01/06/2023] [Accepted: 01/09/2023] [Indexed: 01/17/2023] Open
Abstract
Malaria remains a significant public health concern in Africa, and the emerging coronavirus disease 2019 (COVID-19) pandemic may have negatively impacted malaria control. Here, we conducted a descriptive epidemiological analysis of malaria globally, and preliminarily explored the impact of COVID-19 on the malaria elimination program in regions of Africa (AFR). The present analysis found that there was a vast heterogeneity of incidence of deaths caused by malaria globally in different continents, and the highest malaria burden was observed in AFR. In 2020, there was an obviously increasing trend in the malaria epidemic in AFR, while the other four continents exhibited stable and declining patterns. Historically, malaria has been largely concentrated in high-malaria-burden regions, such as West Africa, and there has been an obvious increasing trend in Nigeria. These data suggest that dynamic changes in the malaria epidemic situation worldwide have primarily originated from AFR, and West Africa has played an important role in the global malaria increase in recent years. Under the coercion of COVID-19, multiple factors have co-driven the increase in malaria in AFR, including insufficient financial investments, a high native malaria burden, weak surveillance systems, limited medical resources, and low socioeconomic development levels. In addition, the shift of medical resources (e.g., health workers and personal protective equipment (PPE), the manufacturing of diagnostic reagents, and drugs) from malaria control to emergency COVID-19 response in the pandemic's early stage caused disruptions, reductions, and delays in pillar malaria control measures, leading to a significant negative impact on malaria control. In particular, a funding shortfall at both the international and domestic levels led to a "significant threat," resulting in vast gaps in access to proven malaria control tools. Although there has been a declining trend in malaria control over time due to COVID-19, the effect still cannot be ignored. Hence, we recommend the implementation of medical and technical resource assistance as a priority strategy to support Africa (West Africa) in order to curb further transmission.
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Mazaherifar S, Solhjoo K, Rasti S, Heidarnejadi SM, Abdoli A. Patterns of cutaneous leishmaniasis during the COVID-19 pandemic in four endemic regions of Iran. Trans R Soc Trop Med Hyg 2023; 117:38-44. [PMID: 36068660 DOI: 10.1093/trstmh/trac081] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2022] [Revised: 06/16/2022] [Accepted: 08/04/2022] [Indexed: 01/05/2023] Open
Abstract
BACKGROUND Both zoonotic cutaneous leishmaniasis (ZCL) and anthroponotic cutaneous leishmaniasis are endemic in different regions of Iran. It is important to know the type of cutaneous leishmaniasis (CL) for prevention strategies. On the other hand, Iran is one of the countries that was severely affected by the coronavirus 2019 (COVID-19) pandemic. However, little is known about the causative agents of CL during the COVID-19 pandemic in Iran. METHODS In this study, a total of 181 samples were isolated from patients with CL lesions in four different endemic cities of Iran (Jahrom, Juyom, Kashan and Shoushtar) during the COVID-19 pandemic (the summer and autumn of 2021). The nested-PCR targeting kinetoplast DNA (kDNA) minicircles was applied for species identification of the parasite and the internal transcribed spacer-1 (ITS-1) gene was applied for sequencing and phylogenetic analysis. RESULTS Molecular detection of kDNA minicircles revealed that all isolates from the four cities were Leishmania major, indicating the ZCL pattern. Ten isolates were sequenced by the ITS-1 gene and deposited in GenBank [accession numbers: OL627363-72]. Sequencing and phylogenetic analysis displayed a high similarity rate of the isolates with sequences from other parts of Iran and Iraq. Over half of the patients (53.59%) had a single lesion, while 17.12, 14.92, 2.21 and 12.16% of cases had two, three, four and more than four lesions, respectively. About half of the patients (50.27%) had lesions on their hands, while the rest had lesions on multiple locations (19.34%), legs (16.58%), face (9.94%), ears (1.66%) and waist (2.21%). CONCLUSIONS This study revealed the occurrence of ZCL during the COVID-19 pandemic in four endemic regions of Iran. Strategies for prevention and control of the disease should be considered to mitigate the occurrence of ZCL.
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Affiliation(s)
- Samaneh Mazaherifar
- Zoonoses Research Center, Jahrom University of Medical Sciences, Jahrom 74148-46199, Iran
- Department of Parasitology and Mycology, Jahrom University of Medical Sciences, Jahrom 74148-46199, Iran
| | - Kavous Solhjoo
- Zoonoses Research Center, Jahrom University of Medical Sciences, Jahrom 74148-46199, Iran
- Department of Parasitology and Mycology, Jahrom University of Medical Sciences, Jahrom 74148-46199, Iran
| | - Sima Rasti
- Department of Parasitology and Mycology and Infectious Diseases Research Center, Faculty of Medicine, Kashan University of Medical Sciences, Kashan 8115187159, I.R.Iran
| | | | - Amir Abdoli
- Zoonoses Research Center, Jahrom University of Medical Sciences, Jahrom 74148-46199, Iran
- Department of Parasitology and Mycology, Jahrom University of Medical Sciences, Jahrom 74148-46199, Iran
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Auerbach JD, Forsyth AD, Davey C, Hargreaves JR. Living with COVID-19 and preparing for future pandemics: revisiting lessons from the HIV pandemic. Lancet HIV 2023; 10:e62-e68. [PMID: 36370713 PMCID: PMC9764384 DOI: 10.1016/s2352-3018(22)00301-0] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2022] [Revised: 09/22/2022] [Accepted: 10/06/2022] [Indexed: 11/11/2022]
Abstract
In April, 2020, just months into the COVID-19 pandemic, an international group of public health researchers published three lessons learned from the HIV pandemic for the response to COVID-19, which were to: anticipate health inequalities, create an enabling environment to support behavioural change, and engage a multidisciplinary effort. We revisit these lessons in light of more than 2 years' experience with the COVID-19 pandemic. With specific examples, we detail how inequalities have played out within and between countries, highlight factors that support or impede the creation of enabling environments, and note ongoing issues with the scarcity of integrated science and health system approaches. We argue that to better apply lessons learned as the COVID-19 pandemic matures and other infectious disease outbreaks emerge, it will be imperative to create dialogue among polarised perspectives, identify shared priorities, and draw on multidisciplinary evidence.
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Affiliation(s)
- Judith D Auerbach
- School of Medicine, University of California San Francisco, San Francisco, CA, USA
| | | | - Calum Davey
- Department of Epidemiology and Population Health, London School of Hygiene & Tropical Medicine, London, UK.
| | - James R Hargreaves
- Department of Epidemiology and Evaluation, London School of Hygiene & Tropical Medicine, London, UK
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19
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Yanow SK, Whittaker MA. Editorial: Interactions between COVID-19 and malaria. Front Immunol 2023; 14:1193377. [PMID: 37122755 PMCID: PMC10133686 DOI: 10.3389/fimmu.2023.1193377] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2023] [Accepted: 04/03/2023] [Indexed: 05/02/2023] Open
Affiliation(s)
- Stephanie K. Yanow
- School of Public Health, University of Alberta, Edmonton, AB, Canada
- *Correspondence: Stephanie K. Yanow,
| | - Maxine Anne Whittaker
- College of Public Health, Medical and Veterinary Sciences, James Cook University, Townsville, QLD, Australia
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20
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Kabir Z, Cunningham C. The global burden of cryptococcosis-a neglected tropical disease? THE LANCET. INFECTIOUS DISEASES 2022; 22:1658-1660. [PMID: 36049487 DOI: 10.1016/s1473-3099(22)00516-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/25/2022] [Accepted: 07/28/2022] [Indexed: 06/15/2023]
Affiliation(s)
- Zubair Kabir
- School of Public Health, University College Cork, Cork T12 XF62, Ireland.
| | - Colette Cunningham
- School of Public Health, University College Cork, Cork T12 XF62, Ireland
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21
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Rawat A, Karlstrom J, Ameha A, Oulare M, Omer MD, Desta HH, Bahuguna S, Hsu K, Miller NP, Bati GT, Rasanathan K. The contribution of community health systems to resilience: Case study of the response to the drought in Ethiopia. J Glob Health 2022; 12:14001. [PMID: 36273279 PMCID: PMC9588157 DOI: 10.7189/jogh.12.14001] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Background Ethiopia’s exposure to the El Niño drought (2015-2016) resulted in high malnutrition, internally displaced people, and epidemics of communicable diseases, all of which strained the health system. The drought was especially challenging for mothers and children. We aimed to identify salient factors that can improve health system resilience by exploring the successes and challenges experienced by a community-based health system during the drought response. Methods We collected data via key informant interviews and focus group discussions to capture diverse perspectives across the health system (eg, international, national, district, facility, and community perspectives). Data were collected from communities in drought-affected regions of: 1) Somali, Sitti Zone, 2) Hawassa, Southern Nations, Nationalities, and Peoples’ Region (SNNPR), and 3) Tigray, Eastern Zone. Data were analysed using a deductive-inductive approach using thematic content analysis applied to a conceptual framework. Results A total of 94 participants were included (71 from the communities and 23 from other levels). Key themes included the importance of: 1) organized community groups linked to the health system, 2) an effective community health workforce within strong health systems, 3) adaptable human resource structures and service delivery models, 4) training and preparedness, and 5) strong government leadership with decentralized decision making. Conclusions The results of this study provide insights from across the health system into the successes and challenges of building resilience in community-based health systems in Ethiopia during the drought. As climate change exacerbates extreme weather events, further research is needed to understand the determinants of building resilience from a variety of shocks in multiple contexts, especially focusing on harnessing the power of communities as reservoirs of resilience.
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Affiliation(s)
- Angeli Rawat
- School of Population and Public Health, University of British Columbia, Vancouver, Canada
| | | | - Agazi Ameha
- UNICEF Ethiopia Country Office, Addis Ababa, Ethiopia
| | | | | | | | | | | | | | - Gemu Tiru Bati
- Federal Ministry of Health of Ethiopia, Addis Ababa, Ethiopia
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22
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Yalley AK, Ahiatrogah S, Kafintu-Kwashie AA, Amegatcher G, Prah D, Botwe AK, Adusei-Poku MA, Obodai E, Nii-Trebi NI. A Systematic Review on Suitability of Molecular Techniques for Diagnosis and Research into Infectious Diseases of Concern in Resource-Limited Settings. Curr Issues Mol Biol 2022; 44:4367-4385. [PMID: 36286015 PMCID: PMC9601131 DOI: 10.3390/cimb44100300] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2022] [Revised: 09/15/2022] [Accepted: 09/16/2022] [Indexed: 11/16/2022] Open
Abstract
Infectious diseases significantly impact the health status of developing countries. Historically, infectious diseases of the tropics especially have received insufficient attention in worldwide public health initiatives, resulting in poor preventive and treatment options. Many molecular tests for human infections have been established since the 1980s, when polymerase chain reaction (PCR) testing was introduced. In spite of the substantial innovative advancements in PCR technology, which currently has found wide application in most viral pathogens of global concern, the development and application of molecular diagnostics, particularly in resource-limited settings, poses potential constraints. This review accessed data from sources including PubMed, Google Scholar, the Web of Knowledge, as well as reports from the World Health Organization’s Annual Meeting on infectious diseases and examined these for current molecular approaches used to identify, monitor, or investigate some neglected tropical infectious diseases. This review noted some growth efforts in the development of molecular techniques for diagnosis of pathogens that appear to be common in resource limited settings and identified gaps in the availability and applicability of most of these molecular diagnostics, which need to be addressed if the One Health goal is to be achieved.
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Affiliation(s)
- Akua K. Yalley
- Department of Medical Laboratory Sciences, School of Biomedical and Allied Health Sciences, University of Ghana, Accra P.O. Box KB 143, Ghana
| | - Selasie Ahiatrogah
- Department of Obstetrics and Gynaecology, College of Medicine, Pan African University of Life and Earth Sciences Institute, University of Ibadan, Ibadan P.O. Box 22133, Nigeria
| | - Anna A. Kafintu-Kwashie
- Department of Medical Microbiology, University of Ghana Medical School, Accra GA-221-1570, Ghana
| | - Gloria Amegatcher
- Department of Medical Laboratory Sciences, School of Biomedical and Allied Health Sciences, University of Ghana, Accra P.O. Box KB 143, Ghana
| | - Diana Prah
- West African Centre for Cell Biology of Infectious Pathogens, University of Ghana, Accra P.O. Box LG 54, Ghana
| | - Akua K. Botwe
- Molecular Biology Unit, Kintampo Health Research Centre, Ghana Health Service, Kintampo P.O. Box 200, Ghana
| | - Mildred A. Adusei-Poku
- Department of Medical Microbiology, University of Ghana Medical School, Accra GA-221-1570, Ghana
| | - Evangeline Obodai
- Department of Virology, Noguchi Memorial Institute for Medical Research, University of Ghana, Accra P.O. Box LG 581, Ghana
| | - Nicholas I. Nii-Trebi
- Department of Medical Laboratory Sciences, School of Biomedical and Allied Health Sciences, University of Ghana, Accra P.O. Box KB 143, Ghana
- Correspondence: ; Tel.: +233-54-827-6424
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Gao L, Zheng C, Shi Q, Wang L, Tia A, Ngobeh J, Liu Z, Dong X, Li Z. Multiple introduced lineages and the single native lineage co-driving the four waves of the COVID-19 pandemic in West Africa. Front Public Health 2022; 10:957277. [PMID: 36187679 PMCID: PMC9521358 DOI: 10.3389/fpubh.2022.957277] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2022] [Accepted: 08/15/2022] [Indexed: 01/24/2023] Open
Abstract
Coronavirus disease 2019 (COVID-19) has become a vast burden on public health and socioeconomics in West Africa, but the epidemic situation is unclear. Therefore, we conducted a retrospective analysis of the positive rate, death rate, and diversity of SARS-CoV-2. As of March 31, 2022, a total of 894,813 cases of COVID-19 have been recorded, with 12,028 deaths, both of which were distributed in all 16 countries. There were four waves of COVID-19 during this period. Most cases were recorded in the second wave, accounting for 34.50% of total cases. These data suggest that although West Africa seems to have experienced a low and relatively slow spread of COVID-19, the epidemic was ongoing, evolving with each COVID-19 global pandemic wave. Most cases and most deaths were both recorded in Nigeria. In contrast, the fewest cases and fewest deaths were reported, respectively, in Liberia and Sierra Leone. However, high death rates were found in countries with low incidence rates. These data suggest that the pandemic in West Africa has so far been heterogeneous, which is closely related to the infrastructure of public health and socioeconomic development (e.g., extreme poverty, GDP per capita, and human development index). At least eight SARS-CoV-2 variants were found, namely, Delta, Omicron, Eta, Alpha, Beta, Kappa, Iota, and Gamma, which showed high diversity, implicating that multiple-lineages from different origins were introduced. Moreover, the Eta variant was initially identified in Nigeria and distributed widely. These data reveal that the COVID-19 pandemic in the continent was co-driven by both multiple introduced lineages and a single native lineage. We suggest enhancing the quarantine measures upon entry at the borders and implementing a genome surveillance strategy to better understand the transmission dynamics of the COVID-19 pandemic in West Africa.
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Affiliation(s)
- Liping Gao
- State Key Laboratory of Infectious Disease Prevention and Control, National Institute for Viral Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, China,Sierra Leone-China Friendship Biological Safety Laboratory, Freetown, Sierra Leone
| | - Canjun Zheng
- Sierra Leone-China Friendship Biological Safety Laboratory, Freetown, Sierra Leone,Chinese Center for Disease Control and Prevention, Beijing, China
| | - Qi Shi
- State Key Laboratory of Infectious Disease Prevention and Control, National Institute for Viral Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, China
| | - Lili Wang
- Chinese Center for Disease Control and Prevention, Beijing, China
| | - Alie Tia
- Sierra Leone-China Friendship Biological Safety Laboratory, Freetown, Sierra Leone
| | - Jone Ngobeh
- Sierra Leone-China Friendship Biological Safety Laboratory, Freetown, Sierra Leone
| | - Zhiguo Liu
- Sierra Leone-China Friendship Biological Safety Laboratory, Freetown, Sierra Leone,State Key Laboratory of Infectious Disease Prevention and Control, National Institute for Communicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, China,*Correspondence: Zhiguo Liu
| | - Xiaoping Dong
- State Key Laboratory of Infectious Disease Prevention and Control, National Institute for Viral Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, China,Xiaoping Dong
| | - Zhenjun Li
- Chinese Center for Disease Control and Prevention, Beijing, China,State Key Laboratory of Infectious Disease Prevention and Control, National Institute for Communicable Disease Control and Prevention, Chinese Center for Disease Control and Prevention, Beijing, China,Zhenjun Li
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Kerr G, Robinson LJ, Russell TL, Macdonald J. Lessons for improved COVID-19 surveillance from the scale-up of malaria testing strategies. Malar J 2022; 21:223. [PMID: 35858916 PMCID: PMC9296766 DOI: 10.1186/s12936-022-04240-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2022] [Accepted: 07/08/2022] [Indexed: 11/24/2022] Open
Abstract
Effective control of infectious diseases is facilitated by informed decisions that require accurate and timely diagnosis of disease. For malaria, improved access to malaria diagnostics has revolutionized malaria control and elimination programmes. However, for COVID-19, diagnosis currently remains largely centralized and puts many low- and middle-income countries (LMICs) at a disadvantage. Malaria and COVID-19 are infectious diseases that share overlapping symptoms. While the strategic responses to disease control for malaria and COVID-19 are dependent on the disease ecologies of each disease, the fundamental need for accurate and timely testing remains paramount to inform accurate responses. This review highlights how the roll-out of rapid diagnostic tests has been fundamental in the fight against malaria, primarily within the Asia Pacific and along the Greater Mekong Subregion. By learning from the successful elements of malaria control programmes, it is clear that improving access to point-of-care testing strategies for COVID-19 will provide a suitable framework for COVID-19 diagnosis in not only the Asia Pacific, but all malarious countries. In malaria-endemic countries, an integrated approach to point-of-care testing for COVID-19 and malaria would provide bi-directional benefits for COVID-19 and malaria control, particularly due to their paralleled likeness of symptoms, infection control strategies and at-risk individuals. This is especially important, as previous disease pandemics have disrupted malaria control infrastructure, resulting in malaria re-emergence and halting elimination progress. Understanding and combining strategies may help to both limit disruptions to malaria control and support COVID-19 control.
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Affiliation(s)
- Genevieve Kerr
- Genecology Research Centre, School of Science and Engineering, University of the Sunshine Coast, Sippy Downs, QLD, 4556, Australia
| | | | - Tanya L Russell
- Australian Institute of Tropical Health and Medicine, James Cook University, Cairns, Australia.
| | - Joanne Macdonald
- Genecology Research Centre, School of Science and Engineering, University of the Sunshine Coast, Sippy Downs, QLD, 4556, Australia. .,CSIRO Synthetic Biology Future Science Platform, GPO Box 1700, Canberra, ACT, Australia.
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Essar MY, Rezayee KJ, Ahmad S, Kamal MA, Nasery R, Danishmand TJ, Head M, Nemat A. Knowledge, Attitude, and Practices Toward Tuberculosis Among Hospital Outpatients in Kabul, Afghanistan. Front Public Health 2022; 10:933005. [PMID: 35899155 PMCID: PMC9309493 DOI: 10.3389/fpubh.2022.933005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2022] [Accepted: 06/20/2022] [Indexed: 11/21/2022] Open
Abstract
Background Tuberculosis (TB) is a high-burden respiratory infectious disease. There was a sharp decline in the number of confirmed TB cases during the pandemic; this is likely to be influenced by the COVID-19 pandemic response, with under-reporting due to resource diversion. There are typically 13,000 tuberculosis-associated deaths in Afghanistan annually, with significant problems posed by drug-resistant TB. Method A cross-sectional descriptive study was conducted in Afghanistan on Kabul residents who visited the adult outpatient departments of public hospitals for any health-related reason from 1st January to 20th March 2022. The study scored their knowledge, attitude, and practices (KAP) toward tuberculosis. The sample size was calculated using Epi-Info, and the minimum sample size was 385. The sampling method is chosen the non-probability convenient sampling for data gathering. Data were analyzed using SPSS version 28, and we used the Mann-Whitney test, Chi-square or fisher extract test, spearman correlations, and binary logistic regression model. Results Of 829 participants, 450 (54.3%) were males and 379 (45.7) females. The median age was 28 years, and 63.3% were married. Most participants were unemployed (75.5%), but 54% had a monthly income >3,000 Afghanis, indicating the reliance on family. By TB knowledge score, 727 (87.7%) participants had good knowledge, and 800 (96.5%) participants had a positive attitude toward treatment and control. Only 2 participants reported poor practices regarding prevention. Regarding the binary logistic regression, young age, being a male, belonging to the “1,000–3,000” Afghani monthly income category, and having a positive attitude were significant predictors of good TB knowledge (P-value = 0.009, 0.000, 0.003, and 0.009), respectively. A positive attitude was expected to have good knowledge 6.035 times more than a negative attitude (95% CI: 1.572–23.167). Conclusion The study findings highlighted that outpatients in Kabul had good knowledge, attitude, and practice toward TB. More studies are needed to highlight KAP in different Afghan populations, including in other parts of the country.
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Affiliation(s)
- Mohammad Yasir Essar
- Afghanistan National Charity Organization for Special Diseases, Kabul, Afghanistan
- Clinical Informatics Research Unit, Faculty of Medicine, University of Southampton, Southampton, United Kingdom
| | - Khalid Jan Rezayee
- Department of Medical Laboratory Technology, Kabul University of Medical Sciences, Kabul, Afghanistan
| | - Shoaib Ahmad
- District Head Quarter Teaching Hospital, Faisalabad, Pakistan
| | | | - Reshaduddin Nasery
- Surveillance Officer at Swedish Committee for Afghanistan, Parwan Management Office, Parwan, Afghanistan
| | | | - Michael Head
- Clinical Informatics Research Unit, Faculty of Medicine, University of Southampton, Southampton, United Kingdom
| | - Arash Nemat
- Department of Microbiology, Kabul University of Medical Sciences, Kabul, Afghanistan
- *Correspondence: Arash Nemat
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Fadare JO, Adeoti AO, Dada SA, Dele-Ojo BF, Raimi TH, Isikekpei B, Ajayi AO, Ajayi EA. COVID-19 Pandemic- Ethical Challenges for Healthcare Workers Practicing in Resource-Limited Settings. Niger Med J 2022; 63:1-9. [PMID: 38798972 PMCID: PMC11117041 DOI: 10.60787/nmj-63-1-116] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/29/2024] Open
Abstract
In this review, the ethical issues peculiar to the COVID-19 pandemics and the role of healthcare workers, especially those in resource-limited settings are x-rayed. We contend that there is a pressing ethical issue that needs urgent clarification on the rights and responsibilities of healthcare workers, especially in the current context of COVID-19 pandemic preparedness and responsiveness. We searched MEDLINE, Web of Science, EMBASE, Google Scholar, PUBMED related articles, newspaper articles, and online news sources for relevant information. The various professional codes of conduct (World Medical Association, Medical and Dental Council of Nigeria) were also consulted. The ethical principles of equitable distribution of healthcare resources, confidentiality with associated stigmatization, issues relating to duty to care by the healthcare workers and those pertaining to conduct of clinical trials and access to approved therapies or vaccines were highlighted in this study. We agree with the submission that healthcare workers only have a moral duty to treat patients with COVID-19 if the necessary protective equipment and adequate compensation are not provided. We argue that the duty of physicians and other healthcare workers to care for patients during pandemics such as COVID-19 is obligatory in the absence of required protective equipment and other forms of compensation. There is a need for the government and other stakeholders to put in place a National Pandemic /Epidemic Ethical Framework to address these identified ethical challenges.
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Affiliation(s)
| | | | - Samuel Ayokunle Dada
- Department of Medicine, Ekiti State University Teaching Hospital, Ado-Ekiti, Nigeria
| | | | - Taiwo Hussean Raimi
- Department of Medicine, Ekiti State University Teaching Hospital, Ado-Ekiti, Nigeria
| | - Brenda Isikekpei
- Department of Community Health and Primary Care, Lagos University Teaching Hospital, Lagos, Nigeria
| | | | - Ebenezer Adekunle Ajayi
- Department of Medicine, Ekiti State University Teaching Hospital, Ado-Ekiti, Nigeria
- Department of Medicine, Federal Teaching Hospital, Ido-Ekiti, Nigeria
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