This pilot randomised controlled trial evaluates the feasibility, acceptability and preliminary effects of a Chinese medicine diabetes education programme for adults with type 2 diabetes in Hong Kong.
While Western-medicine-based diabetes education is well established locally, systematic and interactive Chinese medicine education remains limited. The programme integrates Chinese medicine concepts (body constitution, pattern differentiation, dietary therapy, emotional regulation, acupressure and lifestyle advice) with modern self-management principles. Content was refined through literature review, patient input and Delphi consensus.
Forty adults with type 2 diabetes will be randomly allocated (1:1) to either a 4-week group education programme (four sessions, total 4-6 hours) or usual care. The control group will be offered the programme after final follow-up. Participants and facilitators are not blinded due to the nature of the educational intervention; outcome assessors will remain blinded to group allocation.
Primary aims are to assess feasibility (recruitment, retention, adherence) and acceptability. Exploratory outcomes, measured at baseline, post-intervention and 2-month follow-up, include diabetes management self-efficacy (Chinese version of the Diabetes Management Self-Efficacy Scale, C-DMSES; Wu et al., 2008), self-management behaviours, blood glucose, lipids, BMI and blood pressure. Focus group interviews will gather qualitative feedback.