Females, Aging, Metabolism, and Exercise

NCT01712230 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 47

Last updated 2019-11-22

Study results available
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Summary

This study is designed to determine whether a reduction in hormones (such as occurs during menopause) causes a decrease in calories burned during physical activity. This study will also determine whether a reduction in hormones decreases calories burned while sleeping, resting, and eating and whether an exercise intervention can prevent this.

Conditions

Interventions

DRUG

GnRH agonist

Drug: leuprolide acetate Other Names: Lupron 3.75 mg for depot suspension delivered by monthly intramuscular injection for 6 months

BEHAVIORAL

Supervised cardiovascular exercise

Supervised exercise, 4 days per week for 45 to 60 minutes per session for 6 months

DRUG

Placebo

Placebo

Sponsors & Collaborators

  • Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)

    collaborator NIH
  • University of Colorado, Denver

    lead OTHER

Principal Investigators

  • Wendy Kohrt, PhD · University of Colorado, Denver

Study Design

Allocation
RANDOMIZED
Purpose
BASIC_SCIENCE
Masking
TRIPLE
Model
PARALLEL

Eligibility

Min Age
40 Years
Max Age
60 Years
Sex
FEMALE
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2012-10-31
Primary Completion
2017-10-31
Completion
2017-10-31

Countries

  • United States

Study Locations

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Entities

Drugs
Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT01712230 on ClinicalTrials.gov