Objectives: This study investigated the novel use of written emotional disclosure procedures for motivating health behavior change, specifically engagement in breast self examination (BSE) among college-aged women. Writing instructions were tailored to a precontemplative stage of change in accordance with the transtheoretical model proposed by Prochaska and DiClemente (1983) to test the hypothesis that stage-matched writing strategy would facilitate greater contemplation than a stage-mismatched writing strategy and a control condition.
Design and methods: Precontemplative women (N=55) were randomly assigned to one of three groups: (a) a stage-matched consciousness-raising writing exercise; (b) a stage-mismatched BSE action-oriented exercise; or (c) a control condition, and measured on contemplation, preparation, and action, as well as performance of BSEs.
Results: Analyses indicated that both the consciousness-raising writing exercise and the BSE action-oriented exercise increased participants' level of contemplation when compared to the control condition. Women assigned to the BSE action-oriented exercise endorsed more statements indicative of an action stage of change and exhibited a trend for greater performance of BSE compared to the other two conditions.
Conclusions: The application of writing exercises and the relevance of stage-matching is discussed in the context of the stage of change model.