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Sabin L, Saville N, Dixit Devkota M, Haghparast-Bidgoli H. Factors affecting antenatal screening for HIV in Nepal: results from Nepal Demographic and Health Surveys 2016 and 2022. BMJ Open 2023; 13:e076733. [PMID: 38135312 DOI: 10.1136/bmjopen-2023-076733] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/24/2023] Open
Abstract
OBJECTIVES Antenatal screening for HIV remains low in Nepal. Identifying factors associated with the uptake of antenatal screening is essential to increase uptake and prevent mother-to-child transmission (MTCT). This study investigated the effects of individual-level and district-level characteristics on the utilisation of antenatal screening for HIV in Nepal and how these effects changed between 2016 and 2022. DESIGN We used publicly available cross-sectional data from 2016 to 2022 Nepal Demographic and Health Surveys. SETTING Stratified, multistage, random sampling was used to collect nationally representative data. PARTICIPANTS 1978 and 2007 women aged 15-49 years who gave birth in the 2 years preceding the surveys. PRIMARY AND SECONDARY OUTCOME MEASURES We used multilevel models to estimate associations between antenatal screening and potential factors influencing it in 2016 and 2022. We used districts as a random effect and looked at the intraclass correlation coefficients to disentangle the geographical effects. To distinguish barriers to HIV screening from barriers to accessing antenatal care (ANC) services, we performed similar analyses with whether the woman attended at least one ANC visit as the dependent variable. RESULTS Factors associated with antenatal screening have not changed significantly between 2016 and 2022. Higher uptake of HIV screening was found among women with higher education, the pregnancy being desired later and women who had four or more ANC visits. Being from a poorer family and having low knowledge of MTCT and the medicines to prevent transmission were associated with lower uptake. From the supply side, no factors had a significant effect on antenatal screening. Factors associated with antenatal screening and those associated with any ANC were different. Our results also showed a partial importance of geographical factors on screening uptake. CONCLUSIONS Our results supported that antenatal screening could be improved by enhancing access to information and improving the availability of free screening.
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Affiliation(s)
- Lucie Sabin
- Institute for Global Health, University College London (UCL), London, UK
| | - Naomi Saville
- Institute for Global Health, University College London (UCL), London, UK
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Ansu-Mensah M, Kuupiel D, Bawontuo V, Ginindza TG. Availability, stock levels and usage of In-vitro diagnostics in the Bono region, Ghana: A cross-sectional study. Afr J Prim Health Care Fam Med 2023; 15:e1-e10. [PMID: 37916723 PMCID: PMC10623501 DOI: 10.4102/phcfm.v15i1.4114] [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: 04/03/2023] [Revised: 07/21/2023] [Accepted: 07/28/2023] [Indexed: 11/03/2023] Open
Abstract
BACKGROUND Point-of-care (POC) diagnostic tests play essential roles in diagnosis, surveillance, and disease management in health settings. Nevertheless, implementation challenges may hamper POC test accessibility. This study evaluated the availability and stock levels of the World Health Organization (WHO) prequalified existing in-vitro diagnostics (IVDs) for use in health facilities without laboratories. AIM To evaluate the availability, stock levels, and usage of POC diagnostic tests. SETTING Bono Region, Ghana. METHODS This cross-sectional survey involved 102 randomly selected Community Health-based and Planning Services (CHPS), 12 district health depots, and a regional medical depot. Using a survey tool, data were collected on clinic staffing, availability and stock levels of tests, and funding sources. STATA 17 was employed for data analysis. RESULTS Majority (37.3%) of the respondents were community health nurses, with 4.4 mean years of work experience and 38 working hours per week. Of the 18 existing WHO prequalified POC tests for use at facilities without laboratories, 10 (56%), 2 (11%) and 0 (0%) were found at CHPS, regional, and district depots, respectively. Majority (183 out of 301) stock levels were low. Of the 10 available tests found, 7 scored 111 (36%) of 'high use'. Supply chain management compliance was 5 (31%) out of 16. All CHPS received government funding with 25.5% of them receiving additional donor or internally generated funding. CONCLUSION This study found poor supply chain management compliance, and low availability of POC tests in the Bono Region of Ghana.Contribution: The study outlines POC tests availability and usage in low-resourced setting.
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Affiliation(s)
- Monica Ansu-Mensah
- Discipline of Public Health Medicine, School of Nursing and Public Health, University of KwaZulu-Natal, Durban, South Africa; and, Health Economics and HIV and AIDS Research Division (HEARD), University of KwaZulu-Natal, Durban, South Africa; and, Clinic, Sunyani Technical University, Sunyani.
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Santana RDS, Kerr L, Mota RMS, Kendall C, Justa Neto RD, Macena HM, Seal D, Sousa AFL, McFarland W. Syphilis Testing Among Female Prisoners in Brazil: Results of a National Cross-sectional Survey. J Assoc Nurses AIDS Care 2021; 32:140-150. [PMID: 32889965 DOI: 10.1097/jnc.0000000000000203] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
ABSTRACT Brazil has the third largest prison population in the world and is also experiencing a high and rising rate of syphilis infection. To establish the gaps in syphilis testing, we examined data from a nationally representative sample of incarcerated women in Brazil. Data originated from a cross-sectional survey designed to represent all regions of Brazil (N = 1,327). Data were collected by Audio Computer-Assisted Self-Interview, including variables in several blocks or domains. 49.2% had a lifetime history of being tested for syphilis. Increased likelihood of syphilis testing was significantly associated with completed elementary education (odds ratio ajustado [AOR] 1.75, 95% confidence interval [CI] 1.28-2.40), completed high school or more (AOR 2.04, 95% CI 1.36-3.06), income below minimum wage (AOR 1.46, 95% CI 1.10-1.94), homelessness (AOR 1.83, 95% CI 1.21-2.76), having heard of the female condom (AOR 1.92, 95% CI 1.25-2.95), received a condom in prison (AOR 1.56, 95% CI 1.11-2.21) or in public health services (AOR 1.50, 95% CI 1.13-1.98), lifetime history of pregnancy (AOR 2.55, 95% CI 1.67-3.89), had a gynecological examination (AOR 1.73, 95% CI 1.05-2.83), and perceived they had some chance (AOR 1.61, 95% CI 1.17-2.20) or a big chance (AOR 1.89, 95% CI 1.31-2.73) that they were likely to have been infected with HIV before entering prison.
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Affiliation(s)
- Rosane da Silva Santana
- Rosane da Silva Santana, RN, MS (Adult and Child Health), is a PhD Student, Department of Community Health, Federal University of Ceará, Fortaleza, Ceará, Brazil. Ligia Kerr, MD, PhD, is a Professor, Department of Community Health, Federal University of Ceará, Fortaleza, Ceará, Brazil. Rosa Maria Salani Mota, MD, PhD, is a Professor, Department of Statistics and Applied Mathematics, Federal University of Ceará, Fortaleza, Ceará, Brazil. Carl Kendall, PhD, is a Professor, Department of Global Community Health and Behavioral Sciences, Tulane University, New Orleans, Louisiana, USA. Roberto da Justa Neto, MD, PhD, is an Associate Professor, Department of Physiotherapy, Federal University of Ceará, Fortaleza, Ceará, Brazil. Hermelinda Maia Macena, RN, PhD, is a Professor, Department of Nursing, Federal University of Ceará, Fortaleza, Ceará, Brazil. David Seal, PhD, is a Professor, Department of Global Community Health and Behavioral Sciences, Tulane University, New Orleans, Louisiana, USA. Alvaro Francisco Lopes Sousa, RN, PhD, is a Postdoctoral Fellow, Escola de Enfermagem de Ribeirão Preto, Universidade de São Paulo, São Paulo, Brazil, and Research in Global Health and Tropical Medicine (GHMT), Instituto de Higiene e Medicina Tropical, Lisboa, Portugal. Willi McFarland, MD, PhD, is a Professor, Global Health Sciences, University of California, San Francisco, USA
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Harville EW, Giarratano GP, Buekens P, Lang E, Wagman J. Congenital syphilis in East Baton Rouge parish, Louisiana: providers' and women's perspectives. BMC Infect Dis 2021; 21:64. [PMID: 33435889 PMCID: PMC7805072 DOI: 10.1186/s12879-020-05753-6] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2020] [Accepted: 12/27/2020] [Indexed: 12/02/2022] Open
Abstract
Background Congenital syphilis is completely preventable through screening and treatment, but rates have been rising in the United States. Certain areas are at particularly high risk. We aimed to assess attitudes, knowledge, and barriers around effective prevention of congenital syphilis among health care providers and community women potentially at risk. Methods Two parallel studies were conducted: in-depth interviews with health care providers and focus groups with community women in the area of Baton Rouge, Louisiana. Each group was questioned about their experience in providing or seeking prenatal care, knowledge and attitudes about congenital syphilis, sources of information on testing and treatment, perceptions of risk, standards of and barriers to treatment. Results were transcribed into QSR NVivo V10, codes developed, and common themes identified and organized. Results Providers identified delays in testing and care, lack of follow-through with partner testing, and need for community connection for prevention, as major contributors to higher rates of congenital syphilis. Women identified difficulties in accessing Medicaid contributing to delayed start of prenatal care, lack of transportation for prenatal care, and lack of knowledge about testing and prevention for congenital syphilis. Conclusions Providers and community members were in broad agreement about factors contributing to higher rates of congenital syphilis, although some aspects were emphasized more by one group or another. Evidence-based interventions, likely at multiple levels, need to be tested and implemented to eliminate congenital syphilis. Supplementary Information The online version contains supplementary material available at 10.1186/s12879-020-05753-6.
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Affiliation(s)
- Emily W Harville
- Department of Epidemiology, Tulane School of Public Health and Tropical Medicine, 1440 Canal St. #8318, New Orleans, LA, 70112, USA.
| | - Gloria P Giarratano
- School of Nursing, Louisiana State University Health Sciences Center, New Orleans, LA, 70112, USA
| | - Pierre Buekens
- Department of Epidemiology, Tulane School of Public Health and Tropical Medicine, 1440 Canal St. #8318, New Orleans, LA, 70112, USA
| | - Eurydice Lang
- School of Nursing, Louisiana State University Health Sciences Center, New Orleans, LA, 70112, USA
| | - Jennifer Wagman
- Department of Community Health Sciences, UCLA Fielding School of Public Health, Los Angeles, CA, 90095-1772, USA.,Division of Infectious Diseases and Global Public Health, Department of Medicine, School of Medicine UC San Diego, San Diego, CA, 92093, USA
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Davis R, Xiong X, Althabe F, Lefante J, Cafferata ML, Mwenechanya M, Mwanakalanga FH, Chomba E, Buekens P. Factors associated with HIV and syphilis screenings among pregnant women at first antenatal visit in Lusaka, Zambia. BMC Res Notes 2020; 13:423. [PMID: 32894196 PMCID: PMC7487891 DOI: 10.1186/s13104-020-05266-0] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2020] [Accepted: 09/01/2020] [Indexed: 11/16/2022] Open
Abstract
OBJECTIVES To identify characteristics associated with obtaining HIV and syphilis screenings of pregnant women attending a first antenatal visit in Lusaka, Zambia. RESULTS Among 18,231 participants from April 2015 to January 2016, 95% obtained HIV screening, 29% obtained syphilis screening, and 4% did not obtain antenatal HIV or syphilis screenings. Divorced/separated women were associated with a moderate decrease in prevalence of obtaining HIV (adjusted prevalence ratio (aPR) 0.88, 95% confidence interval (95% CI) 0.82, 0.95) and syphilis (aPR 0.51, 95% CI 0.27, 0.96) screenings compared to married women. Women with previous pregnancies were associated with a slight decrease in prevalence of obtaining HIV screening (aPR 0.97, 95% CI 0.95, 0.99) compared to women without previous pregnancy. Older women ≥ 35 years were associated with a slight decrease in prevalence of obtaining HIV screening (aPR 0.96, 95% CI 0.92, 0.99) compared to younger women. The statistically significant differences were not of clinical relevance as defined by a proportional difference of 10 percent. Findings of this study show that a vast majority of pregnant women are obtaining HIV screenings but not syphilis screenings during first antenatal visit. Provision of antenatal HIV and syphilis screening at first visit is only weakly related to patient level factors.
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Affiliation(s)
- Rindcy Davis
- Department of Epidemiology, Tulane University School of Public Health and Tropical Medicine, New Orleans, LA, USA.
- , New York, USA.
| | - Xu Xiong
- Department of Epidemiology, Tulane University School of Public Health and Tropical Medicine, New Orleans, LA, USA
| | - Fernando Althabe
- Institute for Clinical Effectiveness and Health Policy, Buenos Aires, Argentina
| | - John Lefante
- Department of Global Biostatistics and Data Science, Tulane University School of Public Health and Tropical Medicine, New Orleans, LA, USA
| | | | | | | | | | - Pierre Buekens
- Department of Epidemiology, Tulane University School of Public Health and Tropical Medicine, New Orleans, LA, USA
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Chotta NAS, Mgongo M, Msuya SE, Nyombi BM, Uriyo JG, Stray-Pedersen B, Stray-Pedersen A. Prevalence and factors associated with HIV and syphilis infection among children aged 0-36 months in Kilimanjaro, Tanzania: a community-based cross-sectional study. Trop Med Health 2019; 47:53. [PMID: 31832013 PMCID: PMC6868844 DOI: 10.1186/s41182-019-0183-4] [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: 07/10/2019] [Accepted: 10/07/2019] [Indexed: 11/16/2022] Open
Abstract
Background Childhood mortality is high in sub-Saharan Africa. Mother-to-child transmission (MTCT) of HIV and congenital syphilis are among significant causes. Dual elimination of these two infections is one of the international goals. Community-based studies on the burden of HIV and syphilis among children will contribute to fine-tuning the interventions to achieve the elimination goal. This study aims to describe the prevalence of HIV and syphilis among children aged 0–36 months and associated factors in northern Tanzania. Methods This was a community-based cross-sectional study, which was conducted in all the seven districts of Kilimanjaro region. Multistage sampling was used, and a total of 2452 children aged 0 to 36 months and their primary caretakers were enrolled. Interviews were conducted with the mother/caretaker, and dried blood samples were collected from the children and processed for laboratory diagnosis of HIV and syphilis. HIV ELISA was first performed on all the samples. Positive samples of children < 18 months were confirmed using PCR. Results The prevalence of HIV among 2452 children aged 0–36 months was 1.7% (n = 42). There was a significant difference in the distribution of HIV by age of the child, maternal antenatal attendance, and breastfeeding history. The prevalence of syphilis was 0.4% (n = 10). Five of the children were more than 1 year old. All children with a positive test for syphilis were from Moshi rural district, and their mothers consumed alcohol. No child was co-infected with HIV and syphilis. Conclusions Though the prevalence of the two infections was low, detecting syphilis in children suggests a missed opportunity in screening women during pregnancy. The region may be on track with the goal to achieve dual elimination of mother-to-child transmitted HIV and syphilis. However, efforts are needed to reduce missed opportunities for screening women for syphilis and HIV early in pregnancy and retesting at 3rd trimester/delivery. Strategies to improve testing for HIV-exposed children are needed.
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Affiliation(s)
- Nikolas A S Chotta
- 1Institute of Clinical Medicine, University of Oslo, Oslo, Norway.,Better Health for African Mothers and Children, P.O. Box 8418, Moshi, Tanzania
| | - Melina Mgongo
- 1Institute of Clinical Medicine, University of Oslo, Oslo, Norway.,Better Health for African Mothers and Children, P.O. Box 8418, Moshi, Tanzania
| | - Sia E Msuya
- Better Health for African Mothers and Children, P.O. Box 8418, Moshi, Tanzania.,3Department of Community Health, Institute of Public Health, Kilimanjaro Christian Medical University College (KCMUCo), Moshi, Tanzania.,4Department of Epidemiology and Biostatistics, Institute of Public Health, Kilimanjaro Christian Medical University College (KCMUCo), Moshi, Tanzania
| | - Balthazar M Nyombi
- 5Department of Health Laboratory Sciences, Kilimanjaro Christian Medical University College (KCMUCo), Moshi, Tanzania
| | - Jacqueline G Uriyo
- 1Institute of Clinical Medicine, University of Oslo, Oslo, Norway.,6Division of Women, Oslo University Hospital, Rikshospitalet, Oslo, Norway
| | - Babill Stray-Pedersen
- 1Institute of Clinical Medicine, University of Oslo, Oslo, Norway.,Better Health for African Mothers and Children, P.O. Box 8418, Moshi, Tanzania.,6Division of Women, Oslo University Hospital, Rikshospitalet, Oslo, Norway
| | - Arne Stray-Pedersen
- 7Department of Forensic Medicine, Institute of Public Health, University of Oslo, Oslo, Norway
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Wang Q, Chan PL, Newman LM, Dou LX, Wang XY, Qiao YP, Su M, Chen XS, Jin X, Wang AL. Acceptability and feasibility of dual HIV and syphilis point-of-care testing for early detection of infection among pregnant women in China: a prospective study. BMJ Open 2018; 8:e020717. [PMID: 30366912 PMCID: PMC6224742 DOI: 10.1136/bmjopen-2017-020717] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/21/2017] [Revised: 07/28/2018] [Accepted: 08/08/2018] [Indexed: 11/04/2022] Open
Abstract
OBJECTIVE To assess the feasibility and acceptability of using WHO prequalified combined dual HIV/syphilis rapid diagnostic tests (RDT) for same-day results in antenatal care (ANC) clinics. METHODS This is a pragmatic implementation study using quantitative approach to evaluate outcomes. Antenatal clinic attendees from 21 rural and urban township hospitals in two provinces of China were offered with free dual RDTs testing that included HIV and syphilis, in addition to the routine blood tests. Study outcomes included testing uptake before and during dual RDT use, test feasibility and acceptability among pregnant women. Regression model was used to assess acceptance of RDT testing. RESULTS In total, 1787 out of 1828 pregnant women attending ANC received the RDT testing. Testing uptake among pregnant women in their first and second trimester increased from 76.0% (2438/3269) using standard blood testing to 90.1% (1626/1787) with concurrent RDT use (χ2=197.1, p<0.001). Among 1787 pregnant women who received RDT tests, 98.3% (1757/1787) participants were given test result the same day. Positive proportions of HIV and syphilis screened with RDT were 0.06% (1/1787) and 1.0% (18/1787), respectively. Regression analysis indicated that women who did not receive syphilis or HIV testing before were less likely to accept dual RDT (OR 0.28, 95% CI 0.10 to 0.75). Acceptance for dual RDT testing at second or third antenatal visit was lower compared with the first visit (OR 0.37, 95% CI 0.15 to 0.94). CONCLUSION Combined dual HIV/syphilis RDT with same-day results increased uptake of HIV and syphilis testing among pregnant women at primary healthcare facilities. Given the diversity of testing capacities among health services especially in rural areas in China, the dual RDT kit is feasible tool to improve testing uptake among pregnant women.
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Affiliation(s)
- Qian Wang
- National Center for Women and Children's Health, Chinese Center for Disease Control and Prevention, Beijing, China
| | - Po-Lin Chan
- Division of Communicable Diseases, World Health Orgnization China Office, Beijing, China
| | - Lori M Newman
- Department of Reproductive Health Research, World Health Organization, Geneva, Swaziland
| | - Li-Xia Dou
- National Center for Women and Children's Health, Chinese Center for Disease Control and Prevention, Beijing, China
| | - Xiao-Yan Wang
- National Center for Women and Children's Health, Chinese Center for Disease Control and Prevention, Beijing, China
| | - Ya-Ping Qiao
- National Center for Women and Children's Health, Chinese Center for Disease Control and Prevention, Beijing, China
| | - Min Su
- National Center for Women and Children's Health, Chinese Center for Disease Control and Prevention, Beijing, China
| | - Xiang-Sheng Chen
- National Center for Sexually Transmitted Disease Control, Chinese Academy of Medical Science and Peking Union Medical College Institute of Dermatology, Nanjing, China
| | - Xi Jin
- National Center for Women and Children's Health, Chinese Center for Disease Control and Prevention, Beijing, China
| | - Ai-Ling Wang
- National Center for Women and Children's Health, Chinese Center for Disease Control and Prevention, Beijing, China
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Adeyinka DA, Olakunde BO, Ozigbu CE, Agogo EA, Morka M, Atoba T, Obanubi C, Okorie G, Davies A, Oladimeji O. Elimination of mother-to-child transmission of syphilis: Is it a reality in Nigeria by 2020? Scand J Public Health 2017; 46:794-797. [DOI: 10.1177/1403494817744988] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Background: Congenital syphilis is a global health problem, yet it has received little attention in recent years. Despite cost-effective syphilis screening and treatment, it continues to contribute hugely to perinatal morbidity and mortality worldwide. Aims: To determine the prevalence and treatment coverage trend for syphilis among pregnant women in the national prevention of mother-to-child transmission programme in Nigeria and to evaluate progress towards the elimination of congenital syphilis in the country. Methods: A retrospective analysis of validated national health sector performance data on pregnant women attending antenatal care at prevention of mother-to-child transmission clinics from 2013 to 2016 in Nigeria. Results: The proportion of new antenatal care attendees who annually received serological testing for syphilis increased from 12.2% in 2013 to 16.3% in 2016 (p-trend<0.0001). Although the prevalence of maternal syphilis decreased from 3.2% in 2013 to 1.4% in 2016 (p-trend<0.0001), the syphilis treatment coverage during pregnancy has decreased from 71.3% in 2013 to 54.9% in 2016 (p-trend<0.0001). Conclusions: Maternal syphilis screening and treatment in Nigeria are inadequate to meet the elimination aspirations. A rapid scale-up of antenatal care syphilis screening and treatment are crucial to averting an epidemic in Nigeria by 2020.
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Affiliation(s)
- Daniel A. Adeyinka
- National AIDS & STIs Control Programme, Department of Public Health, Federal Ministry of Health, Nigeria
| | | | - Chamberline E. Ozigbu
- National AIDS & STIs Control Programme, Department of Public Health, Federal Ministry of Health, Nigeria
- University of South Carolina, Columbia, USA
| | - Emmanuel A. Agogo
- National Agency for Control of AIDS, Nigeria
- Nigeria Centre for Disease Control, Nigeria
| | - Mercy Morka
- National AIDS & STIs Control Programme, Department of Public Health, Federal Ministry of Health, Nigeria
| | - Temitope Atoba
- Department of Pediatrics, University College Hospital, Nigeria
| | | | | | | | - Olanrewaju Oladimeji
- Department of Public Health Medicine, College of Health Science, University of Kwazulu-natal, South Africa
- Centre for Community Health Care, Research and Development, Nigeria
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