NCT00069173

Brief Summary

Physical activity in adolescents is an important part of bone health. Good bone health in adolescents can decrease the risk of osteoporosis. This study will evaluate a program designed to increase the level of physical activity in adolescent girls.

Trial Health

55
Monitor

Trial Health Score

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

Enrollment
250

participants targeted

Target at P75+ for phase_1

Geographic Reach
1 country

1 active site

Status
unknown

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

Trial Relationships

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Study Timeline

Key milestones and dates

Study Start

First participant enrolled

July 1, 2000

Completed
3.2 years until next milestone

First Submitted

Initial submission to the registry

September 16, 2003

Completed
1 day until next milestone

First Posted

Study publicly available on registry

September 17, 2003

Completed
Last Updated

June 24, 2005

Status Verified

June 1, 2003

First QC Date

September 16, 2003

Last Update Submit

June 23, 2005

Conditions

Keywords

FemalesSedentarySchool-based

Interventions

Eligibility Criteria

Age13 Years - 17 Years
Sexfemale
Healthy VolunteersYes
Age GroupsChild (0-17)

You may qualify if:

  • Entering the 10th or 11th grade
  • Participating in fewer then three vigorous activity sessions per week lasting 20 minutes or more or fewer than five moderate activity sessions per week lasting 30 minutes or more
  • At or below the 75 percentile for age- and gender-specific cardiovascular fitness
  • Past the age of first menstrual cycle

You may not qualify if:

  • Health problems that would preclude participation in regular exercise

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

University of California at Irvine

Irvine, California, 92697, United States

RECRUITING

MeSH Terms

Conditions

OsteoporosisSedentary Behavior

Condition Hierarchy (Ancestors)

Bone Diseases, MetabolicBone DiseasesMusculoskeletal DiseasesMetabolic DiseasesNutritional and Metabolic DiseasesBehavior

Study Officials

  • Margaret S. Jamner, PhD

    University of California at Irvine

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
phase 1
Allocation
NON RANDOMIZED
Masking
NONE
Purpose
PREVENTION
Intervention Model
SINGLE GROUP
Sponsor Type
NIH

Study Record Dates

First Submitted

September 16, 2003

First Posted

September 17, 2003

Study Start

July 1, 2000

Last Updated

June 24, 2005

Record last verified: 2003-06

Locations