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Nkenfou CN, Nguefack-Tsague G, Nanfack AJ, Moudourou SA, Ngoufack MN, Yatchou LG, Elong EL, Kameni JJ, Tiga A, Kamgaing R, Kamgaing N, Fokam J, Ndjolo A. Strategic HIV Case Findings among Infants at Different Entry Points of Health Facilities in Cameroon: Optimizing the Elimination of Mother-To-Child Transmission in Low- and- Middle-Income Countries. Viruses 2024; 16:752. [PMID: 38793633 PMCID: PMC11125675 DOI: 10.3390/v16050752] [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: 02/26/2024] [Revised: 03/25/2024] [Accepted: 03/27/2024] [Indexed: 05/26/2024] Open
Abstract
BACKGROUND HIV case finding is an essential component for ending AIDS, but there is limited evidence on the effectiveness of such a strategy in the pediatric population. We sought to determine HIV positivity rates among children according to entry points in Cameroon. METHODS A facility-based survey was conducted from January 2015 to December 2019 among mother-child couples at various entry points of health facilities in six regions of Cameroon. A questionnaire was administered to parents/guardians. Children were tested by polymerase chain reaction (PCR). Positivity rates were compared between entry points. Associations were quantified using the unadjusted positivity ratio (PR) for univariate analyses and the adjusted positivity ratio (aPR) for multiple Poisson regression analyses with 95% confidence intervals (CIs). p-values < 0.05 were considered significant. RESULTS Overall, 24,097 children were enrolled. Among them, 75.91% were tested through the HIV prevention of mother-to-child transmission (PMTCT) program, followed by outpatient (13.27%) and immunization (6.27%) services. In total, PMTCT, immunization, and outpatient services accounted for 95.39% of children. The overall positivity was 5.71%, with significant differences (p < 0.001) between entry points. Univariate analysis showed that inpatient service (PR = 1.45; 95% CI: [1.08, 1.94]; p = 0.014), infant welfare (PR = 0.43; 95% CI: [0.28, 0.66]; p < 0.001), immunization (PR = 0.56; 95% CI: [0.45, 0.70]; p < 0.001), and PMTCT (PR = 0.41; 95% CI: [0.37, 0.46]; p < 0.001) were associated with HIV transmission. After adjusting for other covariates, only PMTCT was associated with transmission (aPR = 0.66; 95% CI: [0.51, 0.86]; p = 0.002). CONCLUSIONS While PMTCT accounts for most tested children, high HIV positivity rates were found among children presenting at inpatient, nutrition, and outpatient services and HIV care units. Thus, systematic HIV testing should be proposed for all sick children presenting at the hospital who have escaped the PMTCT cascade.
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Affiliation(s)
- Celine Nguefeu Nkenfou
- Chantal BIYA International Reference Centre for research on HIV/AIDS Prevention and Management, Yaoundé P.O. Box 3077, Cameroon; (A.J.N.); (S.A.M.); (L.-G.Y.); (E.L.E.); (J.-J.K.); (A.T.); (R.K.); (N.K.); (A.N.)
- Higher Teacher Training College, University of Yaoundé I, Yaoundé P.O. Box 3077, Cameroon
| | - Georges Nguefack-Tsague
- Faculty of Medicine and Biomedical Sciences, University of Yaoundé I, Yaoundé P.O. Box 3077, Cameroon;
| | - Aubin Joseph Nanfack
- Chantal BIYA International Reference Centre for research on HIV/AIDS Prevention and Management, Yaoundé P.O. Box 3077, Cameroon; (A.J.N.); (S.A.M.); (L.-G.Y.); (E.L.E.); (J.-J.K.); (A.T.); (R.K.); (N.K.); (A.N.)
| | - Sylvie Agnes Moudourou
- Chantal BIYA International Reference Centre for research on HIV/AIDS Prevention and Management, Yaoundé P.O. Box 3077, Cameroon; (A.J.N.); (S.A.M.); (L.-G.Y.); (E.L.E.); (J.-J.K.); (A.T.); (R.K.); (N.K.); (A.N.)
| | | | - Leaticia-Grace Yatchou
- Chantal BIYA International Reference Centre for research on HIV/AIDS Prevention and Management, Yaoundé P.O. Box 3077, Cameroon; (A.J.N.); (S.A.M.); (L.-G.Y.); (E.L.E.); (J.-J.K.); (A.T.); (R.K.); (N.K.); (A.N.)
| | - Elise Lobe Elong
- Chantal BIYA International Reference Centre for research on HIV/AIDS Prevention and Management, Yaoundé P.O. Box 3077, Cameroon; (A.J.N.); (S.A.M.); (L.-G.Y.); (E.L.E.); (J.-J.K.); (A.T.); (R.K.); (N.K.); (A.N.)
| | - Joel-Josephine Kameni
- Chantal BIYA International Reference Centre for research on HIV/AIDS Prevention and Management, Yaoundé P.O. Box 3077, Cameroon; (A.J.N.); (S.A.M.); (L.-G.Y.); (E.L.E.); (J.-J.K.); (A.T.); (R.K.); (N.K.); (A.N.)
| | - Aline Tiga
- Chantal BIYA International Reference Centre for research on HIV/AIDS Prevention and Management, Yaoundé P.O. Box 3077, Cameroon; (A.J.N.); (S.A.M.); (L.-G.Y.); (E.L.E.); (J.-J.K.); (A.T.); (R.K.); (N.K.); (A.N.)
| | - Rachel Kamgaing
- Chantal BIYA International Reference Centre for research on HIV/AIDS Prevention and Management, Yaoundé P.O. Box 3077, Cameroon; (A.J.N.); (S.A.M.); (L.-G.Y.); (E.L.E.); (J.-J.K.); (A.T.); (R.K.); (N.K.); (A.N.)
| | - Nelly Kamgaing
- Chantal BIYA International Reference Centre for research on HIV/AIDS Prevention and Management, Yaoundé P.O. Box 3077, Cameroon; (A.J.N.); (S.A.M.); (L.-G.Y.); (E.L.E.); (J.-J.K.); (A.T.); (R.K.); (N.K.); (A.N.)
- Faculty of Medicine and Biomedical Sciences, University of Yaoundé I, Yaoundé P.O. Box 3077, Cameroon;
| | - Joseph Fokam
- Chantal BIYA International Reference Centre for research on HIV/AIDS Prevention and Management, Yaoundé P.O. Box 3077, Cameroon; (A.J.N.); (S.A.M.); (L.-G.Y.); (E.L.E.); (J.-J.K.); (A.T.); (R.K.); (N.K.); (A.N.)
- Faculty of Medicine and Biomedical Sciences, University of Yaoundé I, Yaoundé P.O. Box 3077, Cameroon;
- Faculty of Health Sciences, University of Buea, Buea P.O. Box 63, Cameroon
| | - Alexis Ndjolo
- Chantal BIYA International Reference Centre for research on HIV/AIDS Prevention and Management, Yaoundé P.O. Box 3077, Cameroon; (A.J.N.); (S.A.M.); (L.-G.Y.); (E.L.E.); (J.-J.K.); (A.T.); (R.K.); (N.K.); (A.N.)
- Faculty of Medicine and Biomedical Sciences, University of Yaoundé I, Yaoundé P.O. Box 3077, Cameroon;
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2
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Wulandari LPL, Lubis DS, Kurniati DPY, Sumintang K, Ardrini DAM, Mariani P, Januraga PP, Camellia A, Laksmi NMDP, Mahmudah L, Ong JJ, Causer L, Liverani M, Guy R, Wiseman V. Challenges to integrating programs for the elimination of mother-to-child transmission of HIV, syphilis, and hepatitis B into antenatal care: Experiences from Indonesia. PLOS GLOBAL PUBLIC HEALTH 2024; 4:e0002977. [PMID: 38446812 PMCID: PMC10917262 DOI: 10.1371/journal.pgph.0002977] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/08/2023] [Accepted: 01/25/2024] [Indexed: 03/08/2024]
Abstract
The WHO's Asia-Pacific framework for triple elimination recommends that countries evaluate their programs for the elimination of mother-to-child transmission of HIV, syphilis, and hepatitis B (EMTCT), including identifying gaps to improve program planning and the implementation of elimination strategies in antenatal care (ANC) services. In 2022, the Indonesian Ministry of Health reported that only 39% of pregnant women were tested for HIV, 14% for syphilis, and 28% for hepatitis B, respectively. We conducted a qualitative study involving a focus group discussion (FGD) and in-depth interviews with 25 key stakeholders in Bali and West Nusa Tenggara Provinces to identify specific challenges to testing for HIV, syphilis, and hepatitis B in ANC settings. Thematic analysis was used to identify the themes generated from the data. Health system bottlenecks experienced by stakeholders included supply chain management issues involving stock forecasting and stock monitoring, stock-outs of rapid test reagents which were particularly most frequent and for longer durations for syphilis and hepatitis B, high staff turnover, lack of staff training on how to perform the test, the complexity and time needed to record the data on women's characteristics, risk behaviours, and testing in both paper format and into the computer-based surveillance systems, discrepancies in program coverage data from different divisions of the district health office involved in the reporting system, high levels of stigma that prevented women from being followed up, challenges in notifying partners, and inadequate reporting and referral of women from private providers to public ones for testing. Interventions addressing the above challenges are worthy of consideration to improve the health system function and integrate EMTCT into the ANC settings.
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Affiliation(s)
- Luh Putu Lila Wulandari
- The Kirby Institute, University of New South Wales, Sydney, Australia
- Department of Public Health and Preventive Medicine, Faculty of Medicine, Udayana University, Bali, Indonesia
| | - Dinar Saurmauli Lubis
- Department of Public Health and Preventive Medicine, Faculty of Medicine, Udayana University, Bali, Indonesia
| | - Desak Putu Yuli Kurniati
- Department of Public Health and Preventive Medicine, Faculty of Medicine, Udayana University, Bali, Indonesia
| | - Karjono Sumintang
- Department of Public Health and Preventive Medicine, Faculty of Medicine, Udayana University, Bali, Indonesia
| | - Dewa Ayu Mirah Ardrini
- Department of Public Health and Preventive Medicine, Faculty of Medicine, Udayana University, Bali, Indonesia
| | | | - Pande Putu Januraga
- Department of Public Health and Preventive Medicine, Faculty of Medicine, Udayana University, Bali, Indonesia
- Center for Public Health Innovation, Faculty of Medicine, Udayana University, Bali, Indonesia
| | | | | | | | - Jason J. Ong
- Melbourne Sexual Health Centre, Alfred Health, Melbourne, Australia
- Central Clinical School, Monash University, Melbourne, Australia
- China-Australia Joint Research Center for Infectious Diseases, School of Public Health, Xi’an Jiaotong University Health Science Center, Xi’an, China
- Department of Clinical Research, London School of Hygiene & Tropical Medicine, London, United Kingdom
| | - Louise Causer
- The Kirby Institute, University of New South Wales, Sydney, Australia
| | - Marco Liverani
- Department of Global Health and Development, London School of Hygiene & Tropical Medicine, London, United Kingdom
- Faculty of Public Health, Mahidol University, Bangkok, Thailand
- School of Tropical Medicine and Global Health, Nagasaki University, Nagasaki, Japan
| | - Rebecca Guy
- The Kirby Institute, University of New South Wales, Sydney, Australia
| | - Virginia Wiseman
- The Kirby Institute, University of New South Wales, Sydney, Australia
- Department of Global Health and Development, London School of Hygiene & Tropical Medicine, London, United Kingdom
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Urrio RF, Lyatuu GW, Sando D, Mahande MJ, Philipo E, Naburi H, Lyaruu P, Kimonge A, Mayogu K, Simba B, Kibao AM, Msangi M, Zeebari Z, Biberfeld G, Ekström AM, Kilewo C, Kågesten AE. Long-term retention on antiretroviral treatment after enrolment in prevention of vertical HIV transmission services: a prospective cohort study in Dar es Salaam, Tanzania. J Int AIDS Soc 2024; 27:e26186. [PMID: 38332522 PMCID: PMC10853596 DOI: 10.1002/jia2.26186] [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: 02/04/2023] [Accepted: 10/09/2023] [Indexed: 02/10/2024] Open
Abstract
INTRODUCTION To prevent vertical HIV transmission and ensure healthy mothers and children, pregnant women with HIV must remain on antiretroviral treatment (ART) for life. However, motivation to remain on ART may decline beyond the standard 2-year breastfeeding/postpartum period. We assessed attrition and retention in ART care among women with HIV up to 6 years since enrolment in vertical transmission prevention services in Dar es Salaam, Tanzania. METHODS A prospective cohort of 22,631 pregnant women with HIV were enrolled in vertical transmission prevention services between January 2015 and December 2017 in routine healthcare settings and followed-up to July 2021. Kaplan-Meier was used to estimate time to ART attrition (died, stopped ART or was lost to follow-up [no show ≥90 days since scheduled appointment]) and the proportion retained in care. Cox proportional hazard models were used to estimate adjusted hazard ratios (aHR) of ART attrition in relation to predictors. RESULTS Participants were followed-up to 6 years for a median of 3 years (IQR: 0.1-4). The overall ART attrition rate was 13.8 per 100 person-years (95% CI: 13.5-14.1), highest in the first year of enrolment at 27.1 (26.3-27.9), thereafter declined to 9.5 (8.9-10.1) in year 3 and 2.7 (2.1-3.5) in year 6. The proportion of women retained in care were 78%, 69%, 63%, 60%, 57% and 56% at 1, 2, 3, 4, 5 and 6 years, respectively. ART attrition was higher in young women aged <20 years (aHR 1.63, 95% CI: 1.38-1.92) as compared to 30-39 year-olds and women enrolled late in the third versus first trimester (aHR 1.29, 95% CI: 1.16-1.44). In contrast, attrition was lower in older women ≥40 years, women who initiated ART before versus during the index pregnancy and women attending higher-level health facilities. CONCLUSIONS ART attrition among women with HIV remains highest in the first year of enrolment in vertical transmission prevention services and declines markedly following a transition to chronic HIV care. Targeted interventions to improve ART continuity among women with HIV during and beyond prevention of vertical transmission are vital to ending paediatric HIV and keeping women and children alive and healthy.
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Affiliation(s)
- Roseline Faustine Urrio
- Management and Development for HealthDar es SalaamTanzania
- Department of Obstetrics and GynacologyMuhimbili University of Health and Allied SciencesDar es SalaamTanzania
| | - Goodluck Willey Lyatuu
- Management and Development for HealthDar es SalaamTanzania
- Department of Global Public HealthKarolinska InstitutetStockholmSweden
| | - David Sando
- Management and Development for HealthDar es SalaamTanzania
| | | | | | - Helga Naburi
- Department of Pediatric and Child HealthMuhimbili University of Health and Allied SciencesDar es SalaamTanzania
| | - Peter Lyaruu
- Management and Development for HealthDar es SalaamTanzania
| | - Amanda Kimonge
- Management and Development for HealthDar es SalaamTanzania
| | - Kasasi Mayogu
- Management and Development for HealthDar es SalaamTanzania
| | - Brenda Simba
- Management and Development for HealthDar es SalaamTanzania
| | | | | | - Zangin Zeebari
- Department of Global Public HealthKarolinska InstitutetStockholmSweden
| | - Gunnel Biberfeld
- Department of Global Public HealthKarolinska InstitutetStockholmSweden
| | - Anna Mia Ekström
- Department of Global Public HealthKarolinska InstitutetStockholmSweden
- Department of Infectious Disease/VenhälsanSouth General HospitalStockholmSweden
| | - Charles Kilewo
- Department of Obstetrics and GynacologyMuhimbili University of Health and Allied SciencesDar es SalaamTanzania
| | - Anna E. Kågesten
- Department of Global Public HealthKarolinska InstitutetStockholmSweden
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Geremew H, Wolde A, Kassa GM. Incidence and predictors of loss to follow-up among women on option B+ PMTCT program in northwest Ethiopia. A retrospective follow-up study. PLoS One 2023; 18:e0280546. [PMID: 36649312 PMCID: PMC9844877 DOI: 10.1371/journal.pone.0280546] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2021] [Accepted: 01/03/2023] [Indexed: 01/18/2023] Open
Abstract
BACKGROUND Loss to follow-up from lifelong antiretroviral therapy continued to be a major challenge affecting virtual elimination of mother-to-child transmission of human immunodeficiency virus, especially in Sub-Saharan Africa. Although there was a study conducted in Ethiopia, loss to follow-up was not clearly defined and some important variables were not addressed. Thus, this study was conducted to determine the incidence of loss to follow-up and its predictors among women on option B+ lifelong antiretroviral therapy program in Pawi district health facilities, northwest Ethiopia. METHODS An institutional-based retrospective follow-up study was conducted among 365 women who were enrolled for option B+ prevention of mother-to-child transmission service between June 2013 and March 2021 in Pawi district health facilities. A standard pretested checklist was used to extract data from all eligible women's records. The Kaplan-Meier survival curve for estimating survival probability and Cox proportional hazards model to identify independent predictors of loss to follow-up were employed after checking for proportional hazards assumptions using STATA-14 statistical software. RESULT The overall incidence of loss to follow-up was 12.04 (95% CI: 9.50, 15.20) per 1000 person-months of observation time. Residing outside the catchment area (adjusted hazard ratio (AHR): 3.08, 95% CI: 1.59, 5.98), lactating at enrollment (AHR: 2.43, 95% CI: 1.24, 4.77), living in a sero-discordant relationship (AHR: 2.5, 95% CI: 1.13, 5.53), lack of sero-status disclosure (AHR: 2.59, 95% CI: 1.15, 5.85), new enrollment to lifelong antiretroviral therapy (AHR: 2.07, 95% CI: 1.05, 4.11), and fair (AHR: 2.69, 95% CI: 1.2, 6.04) or poor (AHR: 5.78, 95% CI: 2.76, 12.12) antiretroviral drug adherence level were independent predictors of loss to follow-up. CONCLUSION We found a higher incidence of loss to follow-up relative to previous studies in Ethiopia. Thus, strengthening adherence support interventions, and effective counseling on sero-status disclosure and male partner involvement are important to retain women in care.
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Affiliation(s)
- Habtamu Geremew
- College of Health Science, Oda Bultum University, Chiro, Ethiopia
- * E-mail:
| | - Awraris Wolde
- Department of Public Health, College of Health Science, Debre Markos University, Debre Markos, Ethiopia
| | - Getachew Mullu Kassa
- Department of Public Health, College of Health Science, Debre Markos University, Debre Markos, Ethiopia
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Pham BN, Jorry R, Silas VD, Okely AD, Maraga S, Pomat W. Leading causes of deaths in the mortality transition in Papua New Guinea: evidence from the Comprehensive Health and Epidemiological Surveillance System. Int J Epidemiol 2022:6955640. [DOI: 10.1093/ije/dyac232] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2021] [Accepted: 12/10/2022] [Indexed: 12/24/2022] Open
Abstract
Abstract
Background
Changing causes of deaths in the mortality transition in Papua New Guinea (PNG) are poorly understood. This study analysed community-level data to identify leading causes of death in the population and variations across age groups and sexes, urban-rural sectors and provinces.
Method
Mortality surveillance data were collected from 2018–20 as part of the Comprehensive Health and Epidemiological Surveillance System (CHESS), using the World Health Organization 2016 verbal autopsy (VA) instrument. Data from 926 VA interviews were analysed, using the InterVA-5 cause of death analytical tool to assign specific causes of death among children (0–14 years), those of working age (15–64 years) and the elderly (65+ years).
Result
Nearly 50% of the total deaths were attributed to non-communicable diseases (NCDs), followed by infectious and parasitic diseases (35%), injuries and external causes (11%) and maternal and neonatal deaths (4%). Leading causes of death among children were acute respiratory tract infections (ARTIs) and diarrhoeal diseases, each contributing to 13% of total deaths. Among the working population, tuberculosis (TB) contributed to 12% of total deaths, followed by HIV/AIDS (11%). TB- and HIV/AIDS-attributed deaths were highest in the age group 25–34 years, at 20% and 18%, respectively. These diseases killed more females of working age (n = 79, 15%) than males (n = 52, 8%). Among the elderly, the leading causes of death were ARTIs (13%) followed by digestive neoplasms (10%) and acute cardiac diseases (9%).
Conclusion
The variations in leading causes of death across the populations in PNG suggest diversity in mortality transition. This requires different strategies to address specific causes of death in particular populations.
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Affiliation(s)
- Bang Nguyen Pham
- Population Health and Demography Unit, Papua New Guinea Institute of Medical Research , Goroka, Papua New Guinea
| | - Ronny Jorry
- Population Health and Demography Unit, Papua New Guinea Institute of Medical Research , Goroka, Papua New Guinea
| | - Vinson D Silas
- Population Health and Demography Unit, Papua New Guinea Institute of Medical Research , Goroka, Papua New Guinea
| | - Anthony D Okely
- School of Health and Society and Early Start, University of Wollongong , Wollongong, NSW, Australia
- Illawarra Health and Medical Research Institute , Wollongong, NSW, Australia
| | - Seri Maraga
- Population Health and Demography Unit, Papua New Guinea Institute of Medical Research , Goroka, Papua New Guinea
| | - William Pomat
- Population Health and Demography Unit, Papua New Guinea Institute of Medical Research , Goroka, Papua New Guinea
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da Silva Calvo K, Knauth DR, Hentges B, Leal AF, da Silva MA, Silva DL, Vasques SC, Hamester L, da Silva DAR, Dorneles FV, Fraga FS, Bobek PR, Teixeira LB. Factors associated with loss to follow up among HIV-exposed children: a historical cohort study from 2000 to 2017, in Porto Alegre, Brazil. BMC Public Health 2022; 22:1422. [PMID: 35883036 PMCID: PMC9327199 DOI: 10.1186/s12889-022-13791-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2021] [Accepted: 04/05/2022] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND There are many inequalities in terms of prevention and treatment for pregnant women with HIV and exposed children in low and middle-income countries. The Brazilian protocol for prenatal care includes rapid diagnostic testing for HIV, compulsory notification, and monitoring by the epidemiological surveillance of children exposed to HIV until 18 months after delivery. The case is closed after HIV serology results are obtained. Lost to follow-up is defined as a child who was not located at the end of the case, and, therefore, did not have a laboratory diagnosis. Lost to follow-up is a current problem and has been documented in other countries. This study analyzed factors associated with loss to follow-up among HIV-exposed children, including sociodemographic, behavioral, and health variables of mothers of children lost to follow-up. METHODS This historical cohort study included information on mothers of children exposed to HIV, born in Porto Alegre, from 2000 to 2017. The research outcome was the classification at the end of the child's follow-up (lost to follow-up or not). Factors associated with loss to follow-up were investigated using the Poisson regression model. Relative Risk calculations were performed. The significance level of 5% was adopted for variables in the adjusted model. RESULTS Of 6,836 children exposed to HIV, 1,763 (25.8%) were classified as lost to follow-up. The factors associated were: maternal age of up to 22 years (aRR 1.25, 95% CI: 1.09-1.43), the mother's self-declared race/color being black or mixed (aRR 1.13, 95% CI: 1.03-1.25), up to three years of schooling (aRR 1.45, 95% CI: 1.26-1.67), between four and seven years of schooling (aRR 1.14, 95% CI: 1.02-1.28), intravenous drug use (aRR 1.29, 95% CI: 1.12-1.50), and HIV diagnosis during prenatal care or at delivery (aRR 1.37, 95% CI: 1.24-1.52). CONCLUSION Variables related to individual vulnerability, such as race, age, schooling, and variables related to social and programmatic vulnerability, remain central to reducing loss to follow-up among HIV-exposed children.
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Affiliation(s)
- Karen da Silva Calvo
- Graduate Studies Program in Public Health, Federal University of Rio Grande Do Sul, Porto Alegre, RS, 90620-110, Brazil
| | - Daniela Riva Knauth
- Department of Social Medicine, Federal University of Rio Grande Do Sul, Porto Alegre, RS, Brazil
- Graduate Studies Program in Epidemiology, Federal University of Rio Grande Do Sul, Porto Alegre, RS, Brazil
| | - Bruna Hentges
- Department of Social Medicine, Federal University of Rio Grande Do Sul, Porto Alegre, RS, Brazil
- Graduate Studies Program in Epidemiology, Federal University of Rio Grande Do Sul, Porto Alegre, RS, Brazil
| | - Andrea Fachel Leal
- Graduate Studies Program in Public Policy, Federal University of Rio Grande Do Sul, Porto Alegre, RS, Brazil
| | - Mariana Alberto da Silva
- Graduate Studies Program in Public Health, Federal University of Rio Grande Do Sul, Porto Alegre, RS, 90620-110, Brazil
| | - Danielle Lodi Silva
- Graduate Studies Program in Epidemiology, Federal University of Rio Grande Do Sul, Porto Alegre, RS, Brazil
| | - Samantha Correa Vasques
- Graduate Studies Program in Public Health, Federal University of Rio Grande Do Sul, Porto Alegre, RS, 90620-110, Brazil
| | - Letícia Hamester
- Professional Master's in Family Health, Federal University of Rio Grande Do Sul, Porto Alegre, RS, Brazil
| | | | | | | | - Paulo Ricardo Bobek
- Graduate Studies Program in Public Health, Federal University of Rio Grande Do Sul, Porto Alegre, RS, 90620-110, Brazil
| | - Luciana Barcellos Teixeira
- Graduate Studies Program in Public Health, Federal University of Rio Grande Do Sul, Porto Alegre, RS, 90620-110, Brazil.
- Graduate Studies Program in Epidemiology, Federal University of Rio Grande Do Sul, Porto Alegre, RS, Brazil.
- Department of Public Health, Federal University of Rio Grande Do Sul, Porto Alegre, RS, Brazil.
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7
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Pham BN, Abori N, Silas VD, Jorry R, Rao C, Okely T, Pomat W. Tuberculosis and HIV/AIDS-attributed mortalities and associated sociodemographic factors in Papua New Guinea: evidence from the comprehensive health and epidemiological surveillance system. BMJ Open 2022; 12:e058962. [PMID: 35772818 PMCID: PMC9247692 DOI: 10.1136/bmjopen-2021-058962] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
OBJECTIVE Tuberculosis (TB) and HIV/AIDS are public health concerns in Papua New Guinea (PNG). This study examines TB and HIV/AIDS mortalities and associated sociodemographic factors in PNG. METHOD As part of a longitudinal study, verbal autopsy (VA) interviews were conducted using the WHO 2016 VA Instrument to collect data of 926 deaths occurred in the communities within the catchment areas of the Comprehensive Health and Epidemiological Surveillance System from 2018 to 2020.InterVA-5 cause of deaths analytical tool was used to assign specific causes of death (COD). Multinomial logistic regression analyses were conducted to identify associated sociodemographic factors, estimate adjusted ORs (AOR), 95% CIs and p values. RESULT TB and HIV/AIDS were the leading CODs from infectious diseases, attributed to 9% and 8% of the total deaths, respectively.Young adults (25-34 years) had the highest proportion of deaths from TB (20%) and the risk of dying from TB among this age group was five times more likely than those aged 75+ years (AOR: 5.5 (95% CI 1.4 to 21.7)). Urban populations were 46% less likely to die from this disease compared rural ones although the difference was not significant (AOR: 0.54 (95% CI 0.3 to 1.0)). People from middle household wealth quintile were three times more likely to die from TB than those in the richest quintile (AOR: 3.0 (95% CI 1.3 to 7.4)).Young adults also had the highest proportion of deaths to HIV/AIDS (18%) and were nearly seven times more likely to die from this disease compared with those aged 75+years (AOR: 6.7 (95% CI 1.7 to 25.4)). Males were 48% less likely to die from HIV/AIDS than females (AOR: 0.52 (95% CI 0.3 to 0.9)). The risk of dying from HIV/AIDS in urban population was 54% less likely than their rural counterparts (AOR: 0.46 (95% CI 0.2 to 0.9)). CONCLUSION TB and HIV/AIDS interventions are needed to target vulnerable populations to reduce premature mortality from these diseases in PNG.
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Affiliation(s)
- Bang Nguyen Pham
- Population Health and Demography, Papua New Guinea Institute of Medical Research, Goroka, Papua New Guinea
| | - Norah Abori
- Population Health and Demography, Papua New Guinea Institute of Medical Research, Goroka, Papua New Guinea
| | - Vinson D Silas
- Population Health and Demography, Papua New Guinea Institute of Medical Research, Goroka, Papua New Guinea
| | - Ronny Jorry
- Population Health and Demography, Papua New Guinea Institute of Medical Research, Goroka, Papua New Guinea
| | - Chalapati Rao
- School of Population Health Research, Australian National University, Canberra, Australian Capital Territory, Australia
| | - Tony Okely
- School of Health and Society, the University of Wollongong, Illawarra Health and Medical Research Institute, Wollongong, New South Wales, Australia
| | - Willie Pomat
- Population Health and Demography, Papua New Guinea Institute of Medical Research, Goroka, Papua New Guinea
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Getaneh T, Negesse A, Dessie G. Experiences and Reasons of Attrition from Option B+ Among Mothers Under Prevention of Mother to Child Transmission Program in Northwest Ethiopia: Qualitative Study. HIV AIDS (Auckl) 2021; 13:851-859. [PMID: 34483688 PMCID: PMC8409763 DOI: 10.2147/hiv.s314306] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2021] [Accepted: 08/14/2021] [Indexed: 11/23/2022] Open
Abstract
Background Human immunodeficiency virus-infected children share the highest risk of death compared with all other age groups, and more than 90% of this viral infection of children was accounted for by transmission from mother to infant. This rate can be prevented and reduced with implementation of option B+ effectively. However, unacceptably high lost follow-up of mothers highly affected the effectiveness of this program. In Ethiopia, only 71% of mothers were adherent on their follow-up. So, this study was aimed to understand the reasons and experiences of lost follow-up of mothers under the prevention of mother to child transmission (option B+) program in North West Ethiopia. Methods A qualitative study using a case study design was carried out using in-depth interviews among 20 mothers who had started the option B+ treatment protocol but discontinued their follow-up for more than two months, and 6 key informants and individuals who were engaged in management and control of human immunodeficiency virus at Woreda and Zonal level. An unstructured interview guide was used and translated into the local language. Study participants were selected using purposive sampling technique. After written consent was obtained, all study participants’ interviews were audio-recorded and analyzed using deductive content analysis. Results A total of 26 mothers participated in this study. Accordingly, the most frequently raised reasons were lack of formal education which affects income level, lack of disclosure, lack of partner and family support, absence of male involvement and stigma-discrimination. But, unavailability of option B+ regimens in the nearest health facility or long distance from health facility, discordance and lack of experienced professionals in terms of counseling during initiation were also essential reasons. Conclusion Educational and economic empowerment intervention (particularly for vulnerable households), promoting family support and male involvement, active counseling at initiation and during follow up and community level awareness improvement should be addressed to increase option B+ regimen adherence and retention.
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Affiliation(s)
- Temesgen Getaneh
- Department of Midwifery, College of Health Science, Debre Markos University, Debre Markos, Ethiopia
- Correspondence: Temesgen Getaneh Email
| | - Ayenew Negesse
- Department of Human Nutrition and Food Sciences, College of Health Science, Debre Markos University, Debre Markos, Ethiopia
- Center of Excellence in Human Nutrition, Food Science and Technology, Hawassa University, Hawassa, Ethiopia
| | - Getenet Dessie
- Department of Nursing, College of Medicine and Health Science, Bahr Dar University, Bahir Dar, Ethiopia
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