Preliminary evaluation of the processes of changing to a low-fat diet

The purpose of the present paper is to identify the processesof changing dietary fat consumption using Prochaska's transtheoreticalmodel. This model assigns individuals into a series of stages,emphasizing the cognitive, social and behavioral steps of change.At each of the stages an individual focuses on different processes,or coping strategies, to enable movement to the next stage.Dietary process items were created by a multidisciplinary teamusing the smoking processes as a model. These items were subjectedto a Q-sort and piloted in convenience samples. The processitems were distributed with staging questionnaires to 720 membersof an outdoor folk music festival audience. The final groupof 121 process items was subjected to exploratory factor analysisof principle components with varimax rotation. Eight independentfactors emerged during this factor analysis. The processes measuredby the final 60-item questionnaire relate to the stages of changein the hypothesized manner. Applications of this model to interventionsettings seem possible.