Marcellin Nouaman

ORCID: 0000-0003-2312-8886
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About
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Research Areas
  • Sex work and related issues
  • HIV, Drug Use, Sexual Risk
  • HIV/AIDS Research and Interventions
  • Migration, Identity, and Health
  • Aging, Elder Care, and Social Issues
  • Healthcare Systems and Practices
  • Hepatitis B Virus Studies
  • Multiculturalism, Politics, Migration, Gender
  • Liver Disease Diagnosis and Treatment
  • Hepatitis C virus research
  • HIV Research and Treatment
  • Homelessness and Social Issues
  • Social Policies and Family
  • HIV/AIDS Impact and Responses
  • HIV/AIDS oral health manifestations
  • dental development and anomalies
  • Cultural Insights and Digital Impacts
  • HIV-related health complications and treatments
  • Dental Radiography and Imaging
  • Forensic Anthropology and Bioarchaeology Studies
  • Social Sciences and Governance

Programme PAC-CI
2015-2025

Bordeaux Population Health
2025

Inserm
2025

Université de Bordeaux
2025

Institut de Recherche pour le Développement
2025

Université Félix Houphouët-Boigny
2021-2025

University Hospital Medical Center at Treichville
2017-2023

Société de Développement des Forêts
2022

Abstract Introduction Excessive alcohol consumption leads to unfavourable outcomes in people living with HIV ( PLHIV ), including reduced adherence antiretroviral therapy ART ) and engagement into care. However, there is limited information on patterns among sub‐Saharan Africa. Methods Using a cross‐sectional approach, the Alcohol Use Disorders Identification Test AUDIT ‐C) was administered attending clinics Côte d'Ivoire, Togo, Senegal Zambia (2013 2015). Hazardous drinking defined as an ‐C...

10.1002/jia2.25202 article EN cc-by Journal of the International AIDS Society 2018-12-01

Liver fibrosis is often the first stage of liver disease in people living with HIV (PLWHIV) industrialized countries. However, little known about and its correlates among PLWHIV sub-Saharan Africa. The study was undertaken three referral clinics Côte d'Ivoire, Senegal Togo. Enrolled underwent a non-invasive assessment combining stiffness measure (LSM) transient elastography aspartate aminotransferase-to-platelet ratio index (APRI). Significant defined as LSM ≥7.1 kPa. Patients were screened...

10.7448/ias.20.1.21424 article EN cc-by Journal of the International AIDS Society 2017-01-01

To describe sexual and reproductive health (SRH) needs of female sex workers (FSWs) to inform the future implementation pre-exposure prophylaxis (PrEP) for HIV prevention in this population. The ANRS 12361 PrEP-CI cross-sectional mixed-methods study was designed implemented with two community-based organisations Côte d'Ivoire. A convenience sample 1000 FSWs aged ≥18, not known as HIV-positive, completed a standardised questionnaire assessing sociodemographic characteristics, practices, use...

10.1136/bmjopen-2018-028508 article EN cc-by BMJ Open 2020-01-01

Background Female sex workers (FSWs) are at high risk of contracting STIs, in particular Sub-Saharan Africa. The implementation oral HIV pre-exposure prophylaxis provided an opportunity to draw attention the sexual health needs FSWs. Innovative strategies screen for and reduce burden STIs is thus a priority. This study describes STI screening among FSWs enrolled PRINCESSE project Côte d’Ivoire. Methods (2019–2023) was interventional cohort ≥18 years, evaluating comprehensive, community-based...

10.3389/fpubh.2025.1535122 article EN cc-by Frontiers in Public Health 2025-03-12

<title>Abstract</title> <bold>Background. </bold>Despite the many vulnerabilities faced by female sex workers (FSWs), few studies have investigated mental health in this population, especially West Africa. This study aimed to determine frequency of psychological distress and identify associated factors among FSWs included a sexual reproductive cohort Côte d’Ivoire. <bold>Methods. </bold>The ANRS 12381 PRINCESSE project (2019-2023) was single-arm interventional ≥18 years San Pedro, d’Ivoire,...

10.21203/rs.3.rs-5662705/v1 preprint EN Research Square (Research Square) 2025-04-03

Abstract Background &amp; Aims While universal screening of hepatitis B virus ( HBV ) is recommended in high burden countries, little known about the proportion ‐infected persons need antiviral therapy these settings. Methods Prisoners Senegal and Togo as well female sex workers men who have with Cote d'Ivoire were screened for infection. All HB sAg‐positive participants underwent transient elastography, alanine aminotransferase ALT viral load VL quantification. Individuals cirrhosis or...

10.1111/liv.13484 article EN Liver International 2017-05-31

Worldwide, female sex workers (FSW) represent a vulnerable population for oral diseases due to many risk factors including HIV infection and drug abuse. In sub-Saharan Africa, little is known about the burden of their determinants in populations. The aim study was estimate prevalence associated among FSW. A cross sectional conducted FSW who attended dedicated non-profit clinic Abidjan, Côte d'Ivoire from June August 2013. Data presence dental caries, periodontitis oral-mucosal lesions were...

10.1186/s12903-015-0129-0 article EN cc-by BMC Oral Health 2015-12-01

Abstract Introduction The HIV and hepatitis B virus (HBV) epidemics are interconnected with shared routes of transmission specific antiviral drugs that effective against both viruses. Nearly, 300 million people around the world live chronic HBV, many whom from priority populations who could benefit prevention services. Oral pre‐exposure prophylaxis (PrEP) for has implications in treatment HBV infection, but at increased risk acquisition may instead prefer long‐acting formulations PrEP, which...

10.1002/jia2.26218 article EN cc-by Journal of the International AIDS Society 2024-03-01

Abstract Background Pre-exposure prophylaxis (PrEP) is recommended by the WHO for HIV prevention among female sex workers (FSWs). A study conducted in 2016–2017 Côte d’Ivoire showed that if PrEP acceptable, FSWs also have many uncovered sexual health needs. Based on this evidence, ANRS 12381 PRINCESSE project was developed collaboration with a community-based organization. The main objective to develop, document, and analyze comprehensive reproductive healthcare package d’Ivoire. Methods an...

10.1186/s12889-021-12235-0 article EN cc-by BMC Public Health 2021-12-01

When taken properly, Tenofovir-based oral preexposure prophylaxis (PrEP) has been proven to be efficient prevent HIV acquisition [1–5]. Since 2015, PrEP is recommended by the WHO for populations at 'substantial risk' of [6]. However, points out need additional research on in 'real life' questions such as demand creation PrEP; best delivery models different contexts and populations; social behavioral impact or integration services with other Transitioning from efficacy trials implementation...

10.1097/qad.0000000000001749 article EN AIDS 2018-03-14

Background This study aimed to estimate, using an HIV Recent Infection Testing Algorithm (RITA), the incidence and its associated factors among female sex workers (FSW) in Côte d’Ivoire. Methods A cross-sectional was conducted 2016–2017 Abidjan San Pedro’s region FSW aged ≥ 18 years. In addition, a sociodemographic questionnaire, screening carried out by two rapid tests. event of positive result, dried blood spot sample taken determine, RITA adapted Ivorian context, if it recent infection....

10.1371/journal.pone.0271988 article EN cc-by PLoS ONE 2022-11-17

Context: The consequences of non-adherence to antiretroviral therapy (ART) are harmful in terms morbidity and mortality among HIV-infected adolescents. There is a little data this population West Africa, about ART. Objective: To identify factors associated with ART adolescents at the Pediatric Ambulatory Treatment Center (PATC) pediatric department Yopougon University Hospital. Materials Methods: A cross-sectional study was conducted from May July 2017 aged 10 19 years old PATC pediatrics We...

10.4236/ojped.2018.83025 article EN Open Journal of Pediatrics 2018-01-01
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