A review of telephone coaching services for people with long-term conditions.

In one-to-one telephone coaching, the patient receives regular telephone calls from a health professional. We have reviewed the evidence for one-to-one telephone coaching. Following a literature search we retrieved 41 articles which reported on the development and the efficacy of 34 separate telephone coaching interventions for LTC management. Telephone coaching for LTC management has only occurred in the last ten years, is becoming increasingly prevalent, and is dominated by interventions in North America and Europe. Twenty-seven (79%) of the studies reported on randomised designs involving at least one control or comparison group/condition. Of the 34 interventions reviewed, 17 (50%) were aimed at diabetes management and 17 (50%) were designed to manage chronic cardiovascular conditions. Most studies (32 or 94%) reported outcomes in favour of the telephone coaching intervention, although few (15%) employed any form of cost-benefit analysis (CBA). In order to obtain a better impression of overall service efficacy, more clearly defined service outcomes are required in future.

Physical activity behavior change interventions based on the transtheoretical model: a systematic review.

This review critically examines Transtheoretical Model (TTM)-based interventions for physical activity (PA) behavior change. It has been suggested that the TTM may not be the most appropriate theoretical model for applications to PA behavior change. However, previous reviews have paid little or no attention to how accurately each intervention represents the TTM. Findings comprise two sections: sample characteristics of each intervention reviewed and a summary outlining the use of the TTM to develop the interventions. Results reveal numerous inconsistencies regarding the development and implementation/application of TTM-based interventions. Specifically, the majority of interventions reported to be based on the TTM fail to accurately represent all dimensions of the model. Therefore, until interventions are developed to accurately represent the TTM, the efficacy of these approaches and the appropriateness of the underpinning theoretical model cannot be determined.