Implementers’ experiences of scaling-up a parenting programme to reduce violence against children in Tanzania: Implications for scale-up of evidence-based parenting programmes

Wamoyi, Joyce, Martin, Mackenzie, Shenderovich, Yulia ORCID: https://orcid.org/0000-0002-0254-3397, Mgunga, Samuel, Manjengenja, Nyasha, Ndetyabura, Esther and Lachman, Jamie M. 2026. Implementers’ experiences of scaling-up a parenting programme to reduce violence against children in Tanzania: Implications for scale-up of evidence-based parenting programmes. Child Protection and Practice 9 , 100318. 10.1016/j.chipro.2026.100318

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Abstract

Background Considerable evidence suggests that parenting programmes reduce violence against children (VAC) and point to readiness for scale-up. However, there is limited evidence on implementation quality and scale-up from Low-resource settings. Objective This paper explores the experiences of implementers who delivered Parenting for Lifelong Health for Teens (PLH-Teens) to 75,061 beneficiaries in Tanzania. Participants and settings Implementers of a parenting intervention in Tanzania. Methods This qualitative study involved 44 semi-structured in-depth interviews and 12 focus group discussions (FGDs) conducted with facilitators, coaches, and local implementing partners. The participants were sampled purposively, and all were residents of the three regions (Shinyanga, Kagera and Mbeya) of Tanzania where the scale-up was conducted. Data collection explored topics including scale-up context, preparation for, and actual delivery of the programme and challenges to scale-up. Data were analyzed thematically with the aid of NVIVO qualitative analysis software. Results We delineated four themes as follows: 1) Exploration and preparation for programme scale-up (understanding context for scale-up); 2) Programme acceptability and implementer motivations (e.g. social standing, benefits); 3) Sustainment of the programme at scale: Implementers articulated the importance of government support for the programme and scaling-up; and 4) Challenges to implementation at scale. Conclusion It is possible to delivery an evidence-based parenting intervention at scale in a low-resource like Tanzania. However, it key to consider the challenges expressed by implementers to sustain the programme at scale.

Item Type:	Article
Date Type:	Publication
Status:	Published
Schools:	Schools > Social Sciences (Includes Criminology and Education) Research Institutes & Centres > Centre For Development and Evaluation of Complex Interventions for Public Health Improvement (DECIPHer)
Publisher:	Elsevier
ISSN:	2950-1938
Date of First Compliant Deposit:	6 May 2026
Date of Acceptance:	21 April 2026
Last Modified:	02 Aug 2026 12:03
URI:	https://orca.cardiff.ac.uk/id/eprint/186831

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