Publications by authors named "Yat Wa Cheung"

Objective: We hypothesized that a cardiologist-initiated motivational discussion during a routine general cardiology clinic visit that included an exercise 'contract' signed by the patient, physician and a witness, would increase self-reported days per week of exercise.

Methods: A short-term pilot intervention was provided to forty consecutive general cardiology clinic patients who were enrolled in 2005. They were asked to answer the question "How many days each week do you exercise" prior to the motivational discussion and at routine follow-up.

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Cardiovascular disease is the leading cause of morbidity and mortality for adults in developed countries. Many risk factors responsible for the development of cardiovascular disease are associated with behavior. We studied whether encouraging patients to be accountable for their own lifestyle choices would lead to improvements in subjective and objective health measures in 26 consecutive general cardiology clinic patients.

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