Assessment of female participation in an employee 20-week walking incentive program at Marshfield Clinic, a large multispecialty group practice

Abstract

Objective: We evaluated the short-term effect of a worksite-based walking incentive program to promote physical activity and well-being in employees of a private healthcare clinic. Design: A prospective, observational follow-up study. Setting: The study was conducted at Marshfield Clinic, a large private multispecialty group practice healthcare institution in Marshfield, Wisconsin, USA. Patients: Subjects for this study were Marshfield Clinic physicians and staff. Methods: From March 31, 2005 to August 20, 2005, physical activity level, body mass index (BMI) and other well-being characteristics were observed pre- and post-program among 191 female participants from the Marshfield Clinic. A brief Web site-accessible, self-reported survey assessed the effectiveness of the exercise program. Results: Our data show a statistically significant (p < 0.0001) increase in participants' physical activity level, while a significant (p = 0.021) decrease in mean BMI was observed. However,there was no evidence of our incentive program reducing participants' blood pressure. Conclusion: Preliminary findings of our study suggest that the goal of worksite programs designed to support employees in their efforts to improve or maintain their level of wellness is potentially achievable. Continuing research is needed to further assess whether persistent health benefits can be induced by worksite wellness programs. ©2006 Marshfield Clinic.