Welty, T.K., Bulterys, M., Welty, E., Tih, P.M., Ndikintum, G., Nkuoh, G.N., Nkfusai, J., Kayita, J., Nkengasong, J.N. and Wilfert, C.M. (2005) Integrating Prevention of Mother-to-Child HIV Transmission Into Routine Antenatal Care. The Key to Program Expansion in Cameroon. Journal of Acquired Immune Deficiency Syndromes, 40, 486-493.
https://doi.org/10.1097/01.qai.0000163196.36199.89

has been cited by the following article:

• TITLE: Outcome Evaluation of Early Implementation of Option B+ in Cameroon: A Prospective Cohort Observational Survey in the Northwest and Southwest Regions

  AUTHORS: Pius Tih Muffih, Edouard Katayi Tshimwanga, Andrew Abutu, Lem Edith Abongwa, Jacques Chirac Awa, Pascal Nji Atanga, Felix Desembuin, Eveline Mboh Khan, Kuni Esther Bonje, Nshom Emmanuel, Ebeny Francois Temgbait Chimoun, Thomas Welty, Gladys Tayong Fosah, Jennifer Lim, Dana Duncan, Leah Petit, Gilbert Tene, Jembia Mosoko, Omotayo Bolu

  KEYWORDS: Option B+, Implementation Research, Prevention of Mother to Child HIV Transmission, HIV Exposed Infants

  JOURNAL NAME: World Journal of AIDS, Vol.8 No.3, September 21, 2018

  ABSTRACT: Background: Mother to child transmission (MTCT) of HIV constitutes a major source of new pediatric infections in Cameroon. Objective: The aim of this implementation research was to assess outcomes and effectiveness of providing life-long antiretroviral therapy (ART) for HIV-positive pregnant and breastfeeding women (Option B+). Methods: From October 2013 to July 2014, HIV-positive pregnant and breastfeeding women, not on antiretroviral (ARV) prophylaxis and ART, were recruited from 22 purposefully selected health facilities in the Northwest and Southwest regions for a prospective, observational cohort evaluation. Option B+ was offered to participants and outcome indicators were measured. Results: Out of 680 women eligible for this assessment, 669 (98%) were initiated on Option B+. Retention-in-care was 90% (95% CI, 87.85 - 92.61) and 79% (95% CI, 75.20 - 81.88), and loss to follow up (LTFU) was 7% (95% CI: 4.95 - 8.90) and 15% (95% CI: 12.06 - 17.56) at 6 and 12 months respectively. Maternal mortality at 12 months after ART initiation was 2% (13). As of March 2015, 538 HIV exposed infants (HEIs) were enrolled and received postpartum nevirapine prophylaxis within 72 hours of birth and 84% (454) were on cotrimoxazole at 6 to 8 weeks. By 8 weeks of age, 498 (93%) infants had HIV DNA PCR test with 486 (97.6%) negative and 12 (2.4%) positive. Conclusion: In Cameroon, successful implementation of Option B+ increased retention-in-care to 79% at one year for pregnant and breastfeeding women and reduced MTCT rate below 5% for HEIs at 8 weeks of age. Long term retention, maternal and infant mortality and final MTCT rate after cessation of breastfeeding require further evaluation.