Nicola Willis

Effect of a differentiated service delivery model on virological failure in adolescents with HIV in Zimbabwe (Zvandiri): a cluster-randomised controlled trial

Webster Mavhu, Nicola Willis, Juliet Mufuka et al. · The Lancet Global Health · 2020 · 196 citations · Full text

Enhancing Psychosocial Support for HIV Positive Adolescents in Harare, Zimbabwe

Webster Mavhu, Jessica R. Berwick, Petronella Chirawu et al. · PLoS ONE · 2013 · 156 citations · Full text

Effectiveness of community adolescent treatment supporters (CATS) interventions in improving linkage and retention in care, adherence to ART and psychosocial well-being: a randomised trial among adolescents living with HIV in rural Zimbabwe

Nicola Willis, Amos Milanzi, Mather Mawodzeke et al. · BMC Public Health · 2019 · 142 citations · Full text

Scaling up peer‐led community‐based differentiated support for adolescents living with HIV: keeping the needs of youth peer supporters in mind to sustain success

Sarah Bernays, Maureen Tshuma, Nicola Willis et al. · Journal of the International AIDS Society · 2020 · 91 citations · Full text

Understanding the experience and manifestation of depression in adolescents living with HIV in Harare, Zimbabwe

Nicola Willis, Webster Mavhu, Carol Wogrin et al. · PLoS ONE · 2018 · 85 citations · Full text