Translating new evidence into clinical practice: A quasi-experimental controlled before-after study evaluating the effect of a novel outreach mentoring approach on knowledge, attitudes and confidence of health workers providing HIV and infant feeding counselling in South Africa
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Date
2020
Journal Title
Journal ISSN
Volume Title
Publisher
BMJ Publishing Group
Abstract
Objectives We report the effectiveness of a mentoring approach to improve health workers' (HWs') knowledge, attitudes and confidence with counselling on HIV and infant feeding. Design Quasi-experimental controlled before-after study. Setting Randomly selected primary healthcare clinics (n=24 intervention, n=12 comparison); two districts, South Africa. Participants All HWs providing infant feeding counselling in selected facilities were invited. Interventions Three 1-2 hours, on-site workshops over 3-6 weeks. Primary outcome measures Knowledge (22 binary questions), attitude (21 questions-5-point Likert Scale) and confidence (19 questions-3-point Likert Scale). Individual item responses were added within each of the attitude and confidence domains. The respective sums were taken to be the domain composite index and used as a dependent variable to evaluate intervention effect. Linear regression models were used to estimate the mean score difference between intervention and comparison groups postintervention, adjusting for the mean score difference between them at baseline.
Description
Keywords
Community child health, HIV & AIDS, Public health, South Africa, Health workers
Citation
Doherty, T. M. (2020). Translating new evidence into clinical practice: A quasi-experimental controlled before-after study evaluating the effect of a novel outreach mentoring approach on knowledge, attitudes and confidence of health workers providing HIV and infant feeding counselling in South Africa. BMJ Open, 10(10),e034770