My research publications. Substance useA pilot trial of collaborative care with motivational interviewing to reduce opioid risk and improve chronic pain management.Predictors of relapse among smokers: transtheoretical effort variables, demographics, and smoking severity.Results of a transtheoretical model-based alcohol, tobacco and other drug intervention in middle schools.An internet-based computer-tailored intervention to promote responsible drinking: findings from a pilot test with employed adults.Healthy lifestyle behaviorsFat reduction efforts: a 24-month longitudinal comparison of a large sample of maintainers, relapsers, and non-changers.Transtheoretical principles and processes for adopting physical activity: a longitudinal 24-month comparison of maintainers, relapsers, and nonchangers.Designing a health behavior change program for dissemination to underserved pregnant women.Depression, anxiety, chronic illnessMixed effects of deep brain stimulation on depressive symptomatology in Parkinson's disease: a review of randomized clinical trials.A review of panic and suicide in bipolar disorder: does comorbidity increase risk?CancerFactors associated with attrition from a randomized controlled trial of meaning-centered group psychotherapy for patients with advanced cancer.Descriptive characteristics of a colon disease family registry at an urban hospital.
