Personalized Approach for Promoting Physical Activity in Mayo Clinic Physicians
Overview
- Phase
- Not Applicable
- Intervention
- Not specified
- Conditions
- Weight
- Sponsor
- Mayo Clinic
- Enrollment
- 17
- Primary Endpoint
- Activity units determined by accelerometer
- Status
- Completed
- Last Updated
- 11 years ago
Overview
Brief Summary
The purpose of the study is to determine if providing physicians with a walking workstation, exercise counseling, and accelerometer feedback about activity will increase physician activity.
Detailed Description
20 physicians will be given an activity monitoring accelerometer (GRUVE from MUVE, inc.) for 2 weeks prior to starting the study (without feedback) and will continue to have their activity monitored for the duration of the study. The accelerometer (monitors movement and accurately estimates physical activity energy expenditure). The physicians will be randomized to 12 weeks with accelerometer monitoring but no feedback or counseling (control) or to 12 weeks of accelerometer monitoring (experimental) with feedback about activity levels and 20 minute weekly counseling sessions on how to increase activity (including walking while working). In the 12 week period where physicians receive feedback and counseling, they will also be provided a walking workstation. The walking workstation (assembled by the investigators) has a computer keyboard, computer monitor and telephone attached to an exercise treadmill. This allows the user to walk at 1 mile per hour while dictating, typing, responding to e-mail, etc. The treadmill can be placed in an examining room if the physician wishes to use it while dictating notes or it can be placed in a separate office. Those physicians assigned to monitoring only for the first 12 weeks will then receive monitoring plus feedback, counseling, and walking workstation use for the next 12 weeks. Those physicians assigned to feedback, counseling, and walking workstation use for the first 12 weeks will continue to receive accelerometer feedback but will no longer receive counseling or use a walking workstation for the subsequent 12 weeks. Ten physicians will complete the above for the first 26 weeks of the study and 10 physicians will complete the above for the last 26 weeks of the study. The time line of the study is as follows: 12 Wks Experimental → 12 Wks Control 10 MDs (Wk 1-26) → 2 wks Monitor 12 Wks control → 12 Wks Experimental 12 Wks Experimental → 12 Wks Control 10 MDs (Wk 27-52) → 2 wks Monitor 12 Wks control → 12 Wks Experimental In summary, physicians use an accelerometer without feedback while in the control group. In the experimental group physicians receive three interventions: accelerometer with feedback, exercise counseling, and the use of a walking workstation (treadmill desk).
Investigators
Warren G. Thompson
Principal Investigator
Mayo Clinic
Eligibility Criteria
Inclusion Criteria
- •Physicians working in the Department of Medicine at Mayo Clinic Rochester
- •Age 25 to 70 years
- •BMI \> 25
- •Sedentary (exercise for 30 minutes less than 3 times weekly)
Exclusion Criteria
- •Metastatic cancer
- •Unable to complete a Bruce protocol exercise stress test
- •Planning on retiring in the next 6 months
- •Planning on more than 3 weeks of vacation during the 6 month study
- •Women of child-bearing age who are pregnant or planning on becoming pregnant.
Outcomes
Primary Outcomes
Activity units determined by accelerometer
Time Frame: 26 weeks
Secondary Outcomes
- Fasting glucose(26 weeks)
- Hemoglobin A1c(26 weeks)
- Fasting insulin(26 weeks)
- Fasting lipid profile(26 weeks)
- weight in kilograms(26 weeks)
- high sensitivity c-reactive protein(26 weeks)
- Maximal oxygen consumption (VO2 max)(26 weeks)
- Percent body fat determined by bone density scan (DEXA)(26 weeks)
- Well Being using National Center for Health Statistics (NCHS) Well Being Scale(26 weeks)
- Depression by Center for Epidemiologic Studies Depression (CES-D) Scale(26 weeks)
- Linear Analog Self Assessment Scale(26 weeks)