NCT00005219

Brief Summary

To conduct a two-year follow up of participants in a cross-sectional study of physical activity determinants. Predictors of change in vigorous exercise habits and recreational walking habits were identified as were determinants of change in the proportion of the sample who initiated, maintained, or discontinued exercise.

Trial Health

100
On Track

Trial Health Score

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

Enrollment
75

participants targeted

Target at P50-P75 for all trials

Timeline
Completed

Started Apr 1988

Typical duration for all trials

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

Study Start

First participant enrolled

April 1, 1988

Completed
2 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

April 1, 1990

Completed
1 year until next milestone

Study Completion

Last participant's last visit for all outcomes

April 1, 1991

Completed
9.2 years until next milestone

First Submitted

Initial submission to the registry

May 25, 2000

Completed
1 day until next milestone

First Posted

Study publicly available on registry

May 26, 2000

Completed
Last Updated

April 18, 2018

Status Verified

April 1, 2018

Enrollment Period

2 years

First QC Date

May 25, 2000

Last Update Submit

April 16, 2018

Conditions

Outcome Measures

Primary Outcomes (1)

  • Minutes of exercise

    Change in minutes of exercise from pre to post

    Over 2 years

Study Arms (1)

Exercise Study Participants

Data from the San Diego Health and Exercise Baseline survey conducted in 1986 were used to contact participants for the follow-up

Eligibility Criteria

Age18 Years - 60 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64)
Sampling MethodProbability Sample
Study Population

Healthy Adults 18-60

You may qualify if:

  • Healthy Adults 18-60
  • Cardiovascular Disease
  • Heart Disease

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Related Publications (6)

  • Hovell MF, Hofstetter CR, Sallis JF, Rauh MJ, Barrington E. Correlates of change in walking for exercise: an exploratory analysis. Res Q Exerc Sport. 1992 Dec;63(4):425-34. doi: 10.1080/02701367.1992.10608765.

    PMID: 1439168BACKGROUND
  • Hofstetter CR, Sallis JF, Hovell MF. Some health dimensions of self-efficacy: analysis of theoretical specificity. Soc Sci Med. 1990;31(9):1051-6. doi: 10.1016/0277-9536(90)90118-c.

    PMID: 2255964BACKGROUND
  • Sallis JF, Hovell MF. Determinants of exercise behavior. Exerc Sport Sci Rev. 1990;18:307-30. No abstract available.

    PMID: 2192898BACKGROUND
  • Sallis JF, Hovell MF, Hofstetter CR. Predictors of adoption and maintenance of vigorous physical activity in men and women. Prev Med. 1992 Mar;21(2):237-51. doi: 10.1016/0091-7435(92)90022-a.

    PMID: 1579558BACKGROUND
  • Sallis JF, Hovell MF, Hofstetter CR, Barrington E. Explanation of vigorous physical activity during two years using social learning variables. Soc Sci Med. 1992 Jan;34(1):25-32. doi: 10.1016/0277-9536(92)90063-v.

    PMID: 1738853BACKGROUND
  • Sallis JF, Hovell MF, Hofstetter CR, Elder JP, Faucher P, Spry VM, Barrington E, Hackley M. Lifetime history of relapse from exercise. Addict Behav. 1990;15(6):573-9. doi: 10.1016/0306-4603(90)90059-7.

    PMID: 2075855BACKGROUND

MeSH Terms

Conditions

Cardiovascular DiseasesHeart Diseases

Study Officials

  • J F Sallis

    San Diego State University

    STUDY DIRECTOR

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
PROSPECTIVE
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Professor

Study Record Dates

First Submitted

May 25, 2000

First Posted

May 26, 2000

Study Start

April 1, 1988

Primary Completion

April 1, 1990

Study Completion

April 1, 1991

Last Updated

April 18, 2018

Record last verified: 2018-04

Data Sharing

IPD Sharing
Will not share