Behaviour change techniques in cardiovascular disease smartphone apps to improve physical activity and sedentary behaviour: Systematic review and meta-regression.
Kacie PattersonRachel DaveyRichard KeeganBrea KunstlerAndrew WoodwardNicole FreenePublished in: The international journal of behavioral nutrition and physical activity (2022)
The behaviour change techniques action planning and graded tasks are good candidates for causal testing in future experimental smartphone app designs.