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Pilot Study of the Effects of Exercise on Aging Among Older Persons With HIV

NCT01860261 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 34

Last updated 2023-11-08

No results posted yet for this study

Summary

This pilot study will test the feasibility and acceptability of a 12 week combined aerobic and strength training intervention among persons with HIV who are age 50 or older and do not exercise frequently, and its preliminary effects on aging-related outcomes . The study uses an randomized, controlled trial design and is intended to lead to a larger clinical trial with long-term follow-up. The intervention incorporates small group instruction from a trainer, a small wearable accelerometer to provide accurate data on physical activity, and real-time feedback to participants about exercise levels. The primary outcome measure will be changes in fitness, measured as change in maximal oxygen consumption (VO2 max). The control group will receive a comparable exercise intervention after they complete 12 weeks of observation.

Conditions

Interventions

BEHAVIORAL

Aerobic and Strength Training Intervention

The exercise intervention has three components: (1) aerobic exercise with a metabolic equivalent of task (MET) energy expenditure of at least 900 MET-minutes per week; (2) strength training consisting of 2 sets of 4 upper body exercises (bench press, seated row, shoulder press, and pull down), 3 sets of 3 leg exercises (leg press, extension, and flexion) and 2 sets each of abdominal crunches and back extensions. Weights for each exercise will be gradually increased as participants can complete 12 repetitions for each set on 2 consecutive sessions, with participants performing strength training twice per week total. Three workshops on using ChiWalking or ChiRunning technique for achievement of aerobic activity goals will be provided to participants in the experimental arm.

Sponsors & Collaborators

Principal Investigators

  • Frederick M Hecht, M.D. · UCSF Osher Center for Integrated Medicine, UCSF Positive Health Program

Study Design

Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
50 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2013-01-31
Primary Completion
2013-08-31
Completion
2013-08-31

Countries

  • United States

Study Locations

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Diseases
Companies

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 NCT01860261 on ClinicalTrials.gov