Stephen Okorafor Kalu

Cost-effectiveness and feasibility of conditional economic incentives and motivational interviewing to improve HIV health outcomes of adolescents living with HIV in Anambra State, Nigeria

Obinna Ikechukwu Ekwunife, Chinelo Janefrances Ofomata, Charles Okafor et al. · BMC Health Services Research · 2021 · 14 citations · Full text

Conditional economic incentives and motivational interviewing to improve adolescents’ retention in HIV care and adherence to antiretroviral therapy in Southeast Nigeria: study protocol for a cluster randomised trial

Obinna Ikechukwu Ekwunife, Maureen Anetoh, Stephen Okorafor Kalu et al. · Trials · 2018 · 12 citations · Full text

Malaria Prevention Measures among Pregnant Women: A Population-Based Survey in Nnewi, Nigeria

Devender Bhalla, Laurent Cleenewerck, Stephen Okorafor Kalu et al. · The Scientific World JOURNAL · 2019 · 11 citations · Full text

Impact of conditional economic incentives and motivational interviewing on health outcomes of adolescents living with HIV in Anambra State, Nigeria: A cluster-randomised trial

Obinna Ikechukwu Ekwunife, Maureen Anetoh, Stephen Okorafor Kalu et al. · Contemporary Clinical Trials Communications · 2022 · 11 citations · Full text