who is ready for lifestyle changes?
OBJECTIVES: Significant weight gain is a serious side effect of many antipsychotic medications, yet successful strategies for significant weight loss are lacking. The transtheoretical model for weight management can be used to identify people who are ready to change (contemplation-preparation group) their eating habits and physical activity. This study compared characteristics of patients in Canada who had a psychotic disorder and were ready to make lifestyle changes with characteristics of patients who were not considering lifestyle changes. METHODS: Participants were surveyed to determine their stages of change for eating habits and physical activity, and various characteristics were measured, including body mass index, body image, nutritional intake, and level of physical activity. RESULTS: A total of 101 participants (64 men) (mean+/-SD age 35+/-11 years) were taking antipsychotic medications. Seventy-one percent had schizophrenia spectrum disorders, and 15% had affective psychosis
