Understanding the process of adolescent assent for voluntary male medical circumcision in Zimbabwe: findings from a cross-sectional study

Abstract

Abstract Background Voluntary medical male circumcision (VMMC) is a method for combination HIV prevention for adolescents > 15 years in settings with generalized epidemics. In Zimbabwe, policy currently allows VMMC in adolescents > 15 years old, but there is consideration to lower the threshold to 13 years old. There is a need to understand current practices in assent/consent, and parents’ requirements for assent/consent to inform policy recommendations for the VMMC programme in lowering its age threshold. Methods Cross-sectional surveys were conducted in September 2022 using convenience sampling among three respondent groups: uncircumcised adolescents/young men (AYM) aged 13–16 years (n = 881), circumcised AYM aged 13–20 years (n = 247), and parents of uncircumcised adolescents aged 13–16 years (n = 443). Surveys asked about VMMC knowledge, experiences with mobilisers, circumcised AYM’s assent/consent experiences, and parents’ preferences for assent/consent processes. Results Knowledge of VMMC was significantly lower among younger adolescents aged 13–14 than their 15–16 year-old peers. 57% (142/247) of circumcised AYM had a one-to-one discussion with their provider before having the procedure, 32% (80/247) said they were not fully informed about VMMC prior to the procedure, and 54% (134/247) wanted more information about procedure-related pain. Over half (56%, 42/75) of circumcised AYM whose parents had not provided consent in-person for them to receive the procedure reported that their parents had never been contacted to verify consent. Conclusions There are gaps in the current assent/consent process for VMMC in Zimbabwe. Providers should be trained to give balanced information on risks and benefits of the procedure, including potential for pain. One-on-one discussions between providers and adolescents prior to the procedure, age-appropriate counselling, and tools for providers to ascertain adolescents’ understanding and ability to provide assent are essential processes, especially if the age threshold is lowered to include younger adolescents. it is also imperative to improve communication with parents, particularly to verify consent for their children has been given, per national guidelines.