HealthyNCT02162459
Strength-enhancing Effect of Whey Protein Supplementation Following Resistance Exercise in Adolescent Males
An observational study of Healthy, run by Olympia Eye Clinic at 1 site in United States.
Trial summary
This study investigates the strength gains associated with resistance training in a group of 18 male high school athletes consuming either a whey protein supplement or chocolate milk following their exercise. Read more about this study
- Who is it for?
- Ages 16 to 19 years, men onlyHealthy volunteers can take part
- Conditions the study is for
- Healthy
- How many people
- 18 participants
- Where
- 1 siteUnited States
- Study dates
- Sep 2013to Nov 2013
- Phase
- Observational
- 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 16 to 19 years
- Men only
- Healthy volunteers accepted
- Child, Adult
Study population: male high school athletes
Who may be able to join
- member of Bellarmine Preparatory School boys sports team
- Must be willing to consume a post-exercise beverage
Who cannot join
- allergy to either beverage
Trial locations and contacts
1 site in 1 country.
United States1 site
Bellarmine Preparatory School
Tacoma, Washington, 98405
About this study
This study investigates the strength gains associated with resistance training in a group of 18 male high school athletes consuming either a whey protein supplement or chocolate milk following their exercise.
- Conditions
- Healthy
- Keywords
- Adolescent, supplements, strength, whey protein, bench press strength, squat strength
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
| Study group | Role | What they receive |
|---|---|---|
| whey beverage | consumption of 52 grams of whey protein supplement following resistance exercise | |
| chocolate milk beverage | consumption of chocolate flavored milk following resistance exercise |
What is being measured
The primary outcome is the main question the study is designed to answer.
bench press strength
Calculated 1-repetition maximum bench press strength
Measured: 8 weeks
Secondary outcomes (1)
squat strength
calculated 1-repetition squat strength
Measured: 8 weeks
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted12 Jun 2014 (estimated)
- Study startSep 2013
- Primary completionNov 2013
- Study completionNov 2013
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Other trials for HealthyStudies of the same condition, open and under way.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
More details
For doctors and researchers: how the study is designed, who runs it, and its registry IDs.
Study design
- Study type
- Observational
- Observational model
- Case-control
- Time perspective
- Prospective
- Enrolment
- 18 participants (actual)
Sponsor and investigators
- Lead sponsor
- Olympia Eye Clinic
- Sponsor type
- University, hospital or other
- Responsible party
- Sponsor
- Investigators
- Rodger D Bodoia, M.D., Study chair, Olympia Eye Clinic
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT02162459
- Sponsor's protocol ID
- 1 dated January 2014
- Status last verified
- Jun 2014
- First submitted
- 9 Jun 2014
- Last updated
- 12 Jun 2014
- Results posted
- No
- Data monitoring committee
- No
Study at a glance
From the registry record, last updated by the sponsor on 12 Jun 2014. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- Strength-enhancing Effect of Whey Protein Supplementation Following Resistance Exercise in Adolescent Males
- ClinicalTrials.gov ID
- NCT02162459
- Acronym / sponsor ID
- 1 dated January 2014
- Conditions
- Healthy
- Keywords
- Adolescent, supplements, strength, whey protein, bench press strength, squat strength
- Study type
- Observational
- Recruitment status
- Completed
- Enrolment
- 18 participants (actual)
- Lead sponsor
- Olympia Eye ClinicUniversity, hospital or other
- Study start
- Sep 2013
- Primary completion
- Nov 2013 (actual)
- Study completion
- Nov 2013 (actual)
- First posted
- 12 Jun 2014 (estimated)
- Results
- Not posted in the source record
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
This study investigates the strength gains associated with resistance training in a group of 18 male high school athletes consuming either a whey protein supplement or chocolate milk following their exercise.
Study design
- Observational model
- Case-control
- Time perspective
- Prospective
- Number of arms
- 2
| Arm | Type | Receives |
|---|---|---|
| whey beverage | – | –consumption of 52 grams of whey protein supplement following resistance exercise |
| chocolate milk beverage | – | –consumption of chocolate flavored milk following resistance exercise |
Who may qualify
- Ages
- 16 to 19 years
- Sex
- Male only
- Healthy volunteers
- Accepted
- Age groups
- Child, Adult
- Study population
- male high school athletes
Key inclusion criteria (2 listed)
- member of Bellarmine Preparatory School boys sports team
- Must be willing to consume a post-exercise beverage
Key exclusion criteria (1 listed)
- allergy to either beverage
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Primary outcome
bench press strength
Time frame: 8 weeks
Calculated 1-repetition maximum bench press strength
1 secondary outcome
squat strength
Time frame: 8 weeks
Results and safety
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 12 Jun 2014.
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
Rodger D Bodoia, M.D. study chair
Olympia Eye Clinic
1 site in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
An observational study of Healthy, run by Olympia Eye Clinic 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 2 inclusion and 1 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 Jun 2014. 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?
bench press strength (time frame: 8 weeks). 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 Jun 2014.