AzTrials
AzTrials

Overuse InjurySTARSNCT03080246

Effects of Strength Training on Musculoskeletal Overuse Injuries in Female Runners

A study testing Strength Training Exercise in people with Overuse Injury, run by Wake Forest University Health Sciences at 1 site in United States.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
Search all trials

Trial summary

The purpose of this study is to look at the effect of strength training in preventing overuse injuries in female runners Read more about this study

Who is it for?
Ages 18 to 60 years, women onlyHealthy volunteers can take part
Conditions the study is for
Overuse Injury
What is being tested?
Strength Training Exercise
Could I receive a placebo?
No, everyone receives an active treatment
How many people
150 participants
Where
1 siteUnited States
Study dates
Dec 2015to Oct 2019
Phase
Interventional
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 to 60 years
  • Women only
  • Healthy volunteers accepted
  • Adult

Who may be able to join

  • Female civilian runners between 18-60 years old
  • Run at least 5 miles per week for the past 6 months
  • No overuse injuries in the past 6 months
  • Plan to stay in the area for the next year and a half
  • Live less than 30 miles from Wake Forest University or High Point University

Who cannot join

  • Male
  • Under age 18 and over age 60
  • Chronic diseases, orthopedic conditions, past anterior cruciate ligament tears
  • Currently pregnant or planning to conceive within the next 18 months
  • Observed by study staff as unwilling to attend testing/intervention sessions
  • Observed by study staff as unwilling to communicate via telephone and email regularly with study personnel
  • Participated in formal strength training in the past 6 months
  • Current active military or active military reserve

Trial locations and contacts

1 site in 1 country.

United States1 site
  • Wake Forest University

    Winston-Salem, North Carolina, 27109

Other trials in United States

About this study

The purpose of this study is to look at the effect of strength training in preventing overuse injuries in female runners

Read the detailed description

This randomized clinical trial will compare the effects of 9-months of strength training to a control group on: (1) injury rates in female runners during the 9 month intervention period, and for 9 months after completing the intervention, and (2) on the potential mechanisms of injury including strength, joint and tissue loading, and psychosocial factors.

Conditions
Overuse Injury
Being tested
Strength Training Exercise
Medical subject headings
Cumulative Trauma Disorders

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Strength Training ExerciseBehavioural

Study groups in NCT03080246
Study groupRoleWhat they receive
Strength Training GroupActive comparatorThis group will begin coming to the Clinical Research Center (near the undergraduate campus of Wake Forest University) for exercise classes 2-3 days per week for about an hour each day. The investigators also have a site on High Point University's campus. The class will consist of a 10-minute warm-up, a 20-minute strength training period, 15-minutes of neuromuscular (balance/coordination) training, and a 15-minute cool down. These regular exercise classes at Wake Forest and High Point University will go on for 9 months, followed by another 9 months of option to continue at facility, plus follow-up via email and 2 group meetings/runs at Fleet Feet (at around months 12 and 15).
Receives: Behavioral: Strength Training Exercise
Running GroupNo interventionThis group will be observed as they follow their usual run-training routine over the course of 18 months. Emails will be sent biweekly for 18 months to update the research team on injury/training status. The group will attend 5 group meetings/runs at Fleet Feet (at around months 1, 3, 6, 12, and 15). After the 18 months, the participants will be offered a free 8-week strength training program at the Clinical Research Center or High Point University.

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Incidence of Overuse Injury (Physical Exam/Injury Report Form)

    To compare the effects of a 9-month strength training program to a control group on the incidence of overuse, lower extremity, running injuries in female adult recreational and competitive runners during and 9 months subsequent to the training period.

    Measured: Month 18

Secondary outcomes (10)
  1. Lower Extremity Muscular Strength (HUMAC norm isokinetic dynamometer)

    To compare the effects of 9-months of strength training to a control group on lower extremity muscular strength at the conclusion and 9 months subsequent to completion of the intervention.

    Measured: Months 0, 9, and 18

  2. Biomechanical Joint Moments (3D kinematic and kinetic data collected by 6-camera motion capture gait analysis)

    To compare the effects of 9-months of strength training to a control group on hip, knee, and ankle joint moments during running at the conclusion and 9 months subsequent to completion of the intervention.

    Measured: Month 0, 9, and 18

  3. Biomechanical Joint Forces (3D kinematic and kinetic data collected by 6-camera motion capture gait analysis)

    To compare the effects of 9-months of strength training to a control group on knee and ankle compressive and shear bone-on-bone joint forces during running at the conclusion and 9 months subsequent to completion of the intervention.

    Measured: Month 0, 9, and 18

  4. Biomechanical Joint Tissue Loading (3D kinematic and kinetic data collected by 6-camera motion capture gait analysis)

    To compare the effects of 9-months of strength training to a control group on joint tissue loading during running at the conclusion and 9 months subsequent to completion of the intervention.

    Measured: Month 0, 9, and 18

  5. Self-Efficacy (Adherence Self-Efficacy Questionnaire)

    To compare the effects of 9-months of strength training to a control group on performance self-efficacy at the conclusion and 9 months subsequent to completion of the intervention

    Measured: Months 0, 9, and 18

  6. Quality of Life (SF-12 Health Related Quality of Life Survey)

    To compare the effects of 9-months of strength training to a control group on health-related quality of life at the conclusion and 9 months subsequent to completion of the intervention

    Measured: Months 0, 9, and 18

  7. Quality of Life (Satisfaction with Life Scale)

    To compare the effects of 9-months of strength training to a control group on health-related quality of life at the conclusion and 9 months subsequent to completion of the intervention

    Measured: Months 0, 9, and 18

  8. Quality of Life (Positive and Negative Affect Scale)

    To compare the effects of 9-months of strength training to a control group on health-related quality of life at the conclusion and 9 months subsequent to completion of the intervention

    Measured: Months 0, 9, and 18

  9. Quality of Life (State Trait Anxiety Inventory-S Scale)

    To compare the effects of 9-months of strength training to a control group on health-related quality of life at the conclusion and 9 months subsequent to completion of the intervention

    Measured: Months 0, 9, and 18

  10. Quality of Life (Visual Analog Pain Scale)

    To compare the effects of 9-months of strength training to a control group on health-related quality of life at the conclusion and 9 months subsequent to completion of the intervention

    Measured: Months 0, 9, and 18

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted15 Mar 2017
  2. Study startDec 2015
  3. Primary completionOct 2019
  4. Study completionOct 2019

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase N/A
Primary purpose
Prevention
Allocation
Randomised
Intervention model
Parallel groups
Masking
Single blind
Who is masked
Outcomes assessor
Enrolment
150 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT03080246
Sponsor's protocol ID
IRB00034222
Other IDs
W81XWH-16-1-0001
Acronym
STARS
Status last verified
Dec 2019
First submitted
17 Jun 2016
Last updated
12 May 2020
Results posted
No
Data monitoring committee
Yes
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
Undecided

Questions about this trial

What is this clinical trial studying?

A study testing Strength Training Exercise in people with Overuse Injury, run by Wake Forest University Health Sciences at 1 site in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 5 inclusion and 8 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 12 May 2020. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Incidence of Overuse Injury (Physical Exam/Injury Report Form) (time frame: Month 18). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 12 May 2020.

Free account

Log in to keep searching

You’ve used your 3 free searches. AzTrials is free: log in or create a free account to keep searching clinical trials and save the ones you want to follow.

Create a free accountLog in