NCT01102777

Brief Summary

The purpose of this study is to assess the efficacy of an internet-mediated pedometer based intervention that is designed to increase walking and improve function among veterans with chronic obstructive pulmonary disease (COPD). The Specific Aims are: 1) to test the effectiveness of an automated internet-mediated walking program for veterans with COPD with a primary outcome of improvement in health-related quality of life at four-months and at one year in a randomized controlled trial (RCT) with a wait list control. 2) to estimate the effect of internet-mediated walking program for veterans with COPD on all cause days of hospitalization over one year following randomization. 3) to compare intervention reach, participation and satisfaction outcomes between rural and urban veterans among those randomized to the intervention arm. The long-term objective of this research is to develop, evaluate and disseminate effective, low-cost interventions that improve quality of life for veterans, particularly rural veterans, managing complex chronic conditions.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
307

participants targeted

Target at P75+ for not_applicable

Timeline
Completed

Started Dec 2011

Typical duration for not_applicable

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

April 9, 2010

Completed
4 days until next milestone

First Posted

Study publicly available on registry

April 13, 2010

Completed
1.6 years until next milestone

Study Start

First participant enrolled

December 1, 2011

Completed
2.1 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

January 1, 2014

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

January 1, 2014

Completed
2.4 years until next milestone

Results Posted

Study results publicly available

June 7, 2016

Completed
Last Updated

June 7, 2016

Status Verified

April 1, 2016

Enrollment Period

2.1 years

First QC Date

April 9, 2010

Results QC Date

July 9, 2015

Last Update Submit

April 28, 2016

Conditions

Keywords

internetwalking

Outcome Measures

Primary Outcomes (2)

  • Self-Reported Respiratory-Specific Quality of Life

    Change in St. George's Respiratory Questionnaire (SGRQ) Total Score from Baseline to four months. (Scores range from 0 to 100, with higher scores indicating more limitations.)

    four months from randomization

  • Self-Reported Respiratory-Specific Quality of Life

    Change in St. George's Respiratory Questionnaire (SGRQ) Total Score from Baseline to twelve months. (Scores range from 0 to 100, with higher scores indicating more limitations.)

    twelve months from randomization

Secondary Outcomes (8)

  • Self Reported Dyspnea

    four months from randomization

  • Self Reported Dyspnea

    twelve months from randomization

  • Days of Hospitalization

    during study participation, up to 12 months

  • Change in Average Daily Step Counts

    baseline and final two weeks of the intervention and the two weeks post intervention.

  • Goal Commitment for Intervention Participants

    change from four months and twelve months from enrollment

  • +3 more secondary outcomes

Study Arms (2)

Usual Care

OTHER

Control group, instructed to wear the pedometer but not provided with walking goals or instruction.

Other: Usual Care

Internet-mediated Walking Program

OTHER

participants in the intervention arm are asked to participate in a walking program automated internet-mediated walking program: intervention participants are encouraged to walk daily to their step-count goal while wearing a pedometer provided by the study that will measure their daily step-counts. They are also encouraged to log into their personally tailored website to upload their step counts and obtain other information about the study and progress

Behavioral: automated internet-mediated walking program

Interventions

intervention participants are encouraged to walk daily to their step-count goal while wearing a pedometer provided by the study that will measure their daily step-counts. They are also encouraged to log into their personally tailored website to upload their step counts and obtain other information about the study and progress

Internet-mediated Walking Program

Control group, instructed to wear the pedometer but not provided with walking goals or instruction.

Usual Care

Eligibility Criteria

Age40 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Adult \>= 40 years old
  • Diagnosis of COPD, emphysema or chronic bronchitis
  • Able to walk a minimum of one block
  • Sedentary, defined by less than 150 minutes of self-reported physical activity per week
  • Have a doctor or primary care provider in the VA who can provide medical clearance
  • Competent to give informed consent
  • Must be a regular email user (check weekly)
  • Have access to a computer with an internet connection, a USB port, and Windows XP or Vista

You may not qualify if:

  • Diagnosis codes of quadriplegia and paraplegia or pregnancy-related diagnoses or procedures within the previous year will be excluded from potential participant pool

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

VA Ann Arbor Healthcare System

Ann Arbor, Michigan, 48113-0170, United States

Location

Related Publications (4)

  • Ney JP, Robinson SA, Richardson CR, Moy ML. Can Technology-Based Physical Activity Programs for Chronic Obstructive Pulmonary Disease Be Cost-Effective? Telemed J E Health. 2021 Nov;27(11):1288-1292. doi: 10.1089/tmj.2020.0398. Epub 2021 Feb 24.

  • Moy ML, Martinez CH, Kadri R, Roman P, Holleman RG, Kim HM, Nguyen HQ, Cohen MD, Goodrich DE, Giardino ND, Richardson CR. Long-Term Effects of an Internet-Mediated Pedometer-Based Walking Program for Chronic Obstructive Pulmonary Disease: Randomized Controlled Trial. J Med Internet Res. 2016 Aug 8;18(8):e215. doi: 10.2196/jmir.5622.

  • Moy ML, Collins RJ, Martinez CH, Kadri R, Roman P, Holleman RG, Kim HM, Nguyen HQ, Cohen MD, Goodrich DE, Giardino ND, Richardson CR. An Internet-Mediated Pedometer-Based Program Improves Health-Related Quality-of-Life Domains and Daily Step Counts in COPD: A Randomized Controlled Trial. Chest. 2015 Jul;148(1):128-137. doi: 10.1378/chest.14-1466.

  • Martinez CH, Moy ML, Nguyen HQ, Cohen M, Kadri R, Roman P, Holleman RG, Kim HM, Goodrich DE, Giardino ND, Richardson CR. Taking Healthy Steps: rationale, design and baseline characteristics of a randomized trial of a pedometer-based Internet-mediated walking program in veterans with chronic obstructive pulmonary disease. BMC Pulm Med. 2014 Feb 3;14:12. doi: 10.1186/1471-2466-14-12.

MeSH Terms

Conditions

Pulmonary Disease, Chronic Obstructive

Condition Hierarchy (Ancestors)

Lung Diseases, ObstructiveLung DiseasesRespiratory Tract DiseasesChronic DiseaseDisease AttributesPathologic ProcessesPathological Conditions, Signs and Symptoms

Results Point of Contact

Title
Fatima Makki
Organization
VA Ann Arbor Center for Clinical Management Research

Study Officials

  • Caroline R Richardson, MD

    VA Ann Arbor Healthcare System

    PRINCIPAL INVESTIGATOR

Publication Agreements

PI is Sponsor Employee
No
Restrictive Agreement
No

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
NONE
Purpose
HEALTH SERVICES RESEARCH
Intervention Model
PARALLEL
Sponsor Type
FED
Responsible Party
SPONSOR

Study Record Dates

First Submitted

April 9, 2010

First Posted

April 13, 2010

Study Start

December 1, 2011

Primary Completion

January 1, 2014

Study Completion

January 1, 2014

Last Updated

June 7, 2016

Results First Posted

June 7, 2016

Record last verified: 2016-04

Locations