Promoting Physical Activity in Chronic Obstructive Pulmonary Disease (COPD) Through New Technology and Health Coaching

Phase 2

Completed

• Conditions: Physical Activity; Chronic Obstructive Pulmonary Disease

• Registration Number: NCT01217710
• Lead Sponsor: Mayo Clinic

Brief Summary

The objective of this project is to validate the proposed smartphone-based activity monitor and to test its use for Motivational Interviewing based counseling for physical activity in Chronic Obstructive Pulmonary Disease (COPD).

Detailed Description

Not available

Study Timeline

• Study First Submitted: 2010-10-06
• Study First Submitted QC: 2010-10-07
• Study First Posted: 2010-10-08
• Study Start: 2012-04
• Primary Completion: 2014-01
• Study Completion: 2014-01
• Status Verified: 2015-05
• Last Update Submitted: 2015-05-11
• Last Update Posted: 2015-05-13

Recruitment & Eligibility

• Status: COMPLETED
• Sex: All
• Target Recruitment: 38

Inclusion Criteria

• Men and women age 40 years and older
• Current or former smoker of at least 10 pack-years
• Diagnosis of GOLD stage II to IV COPD as documented by pulmonary function testing (FEV1 (Forced expiratory volume in 1 second) <80 percent predicted, FEV1/FVC(Forced vital capacity)<0.71)
• Able to walk independently or with a walking aid (e.g. wheeled walker, cane, standard walker)

Read More

Exclusion Criteria

• Unable to walk without assistance of another person
• Patients with a high likelihood of being lost to follow-up or contact (patients with active chemical dependency), are planning to move out of the state, are not living in the healthcare area.
• Patients with an inability to provide good data or follow commands (patients who are disoriented, have a severe neurologic or psychiatric condition).

Read More

Study & Design

• Study Type: INTERVENTIONAL
• Study Design: SINGLE_GROUP

Primary Outcome Measures

Name	Time	Method
Validity of activity monitor/smartphone to accurately measure and record physical activity of COPD patients	3 months	Conduct tests to evaluate the activity monitor/smartphone system's ability to capture physical activity for COPD patients in comparison with the gold standard device in the field. The average number of steps and minutes per day spent in physical activities recorded by the experimental device will be compared to the gold standard device.

Secondary Outcome Measures

Name	Time	Method
Determine the feasibility of using the smartphone/activity monitoring technology for motivational interviewing based counseling .	3 months	Investigators will test the usability of the smartphone diary for chronic disease self-management health coaching. Several measures of the usability of the diary will be collected.
Determine the effectiveness of smartphone/activity monitor plus the motivational interviewing based coaching to increase physical activity, improve quality of life or palliate symptoms .	3 months	Several measures will be collected,Physical Activity Level (total energy expenditure/resting metabolic rate), steps, quality of life, self efficacy and also a qualitative feedback .

Trial Locations

Locations (1)

Mayo Clinic; 🇺🇸 Rochester, Minnesota, United States