Table 1 COM-B component and behaviour change techniques (BCT) used in the structured group education session targeting hypertension
Model component | Taxonomy category | BCT | Definition | Finding from needs assessment | Example |
|---|---|---|---|---|---|
Capability | Shaping knowledge | Information about antecedents | Provide information about antecedents (e.g. social and environmental situations and events, emotions, cognitions) that reliably predict performance of the behaviour | Lack of knowledge about blood pressure and normal blood pressure values Negative influence from community resulting in myths about causes of hypertension | Knowledge about what causes hypertension and normal blood pressure values Knowledge on ways to control blood pressure such as reducing salt intake and increasing physical activity Awareness of social triggers/barriers such as cooking for the family Awareness and correction regarding common myths |