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Athletic PerformanceStrongKinesioNCT07786974

Strong Kinesio Taping and Shoulder Performance

A study testing Strong Kinesio Taping and No Taping in people with Athletic Performance and Shoulder Muscle Strength, run by Hacettepe University at 1 site in Turkey (Türkiye).

Completed

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

Official record
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Trial summary

This study evaluated the immediate effects of Strong Kinesio Taping on shoulder muscle performance in professional male basketball players. The study used a randomized crossover design in which each participant completed three experimental conditions: Strong Kinesio Taping, sham taping, and no taping. Read more about this study

Who is it for?
Ages 18 to 45 years, men onlyHealthy volunteers can take part
What is being tested?
Strong Kinesio Taping and No Taping
Could I receive a placebo?
Yes, some participants may receive a placebo
How many people
26 participants
Where
1 siteTurkey (Türkiye)
Study dates
1 Jan 2026to 1 Aug 2026
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 45 years
  • Men only
  • Healthy volunteers accepted
  • Adult

Who may be able to join

  • active participation in professional basketball competition,
  • regular training participation
  • absence of shoulder pain or injury at the time of testing.

Who cannot join

  • a history of shoulder surgery,
  • neurological disorders,
  • any musculoskeletal condition affecting upper-extremity function

Trial locations and contacts

1 site in 1 country.

Turkey (Türkiye)1 site
  • Atlas University

    Istanbul, Kagithane, 34408

Other trials in Turkey (Türkiye)

About this study

Official title: Acute Effects of Strong Kinesio Taping on Shoulder Isokinetic Performance in Professional Basketball Players

This study evaluated the immediate effects of Strong Kinesio Taping on shoulder muscle performance in professional male basketball players. The study used a randomized crossover design in which each participant completed three experimental conditions: Strong Kinesio Taping, sham taping, and no taping. The testing sessions were separated by a 72-hour washout period.

During each session, the internal and external rotator muscle performance of the dominant shoulder was assessed using an isokinetic dynamometer at angular velocities of 60°/s and 240°/s. The main outcomes were peak torque and total work of the shoulder internal and external rotator muscles. The external-to-internal rotator strength ratio was also evaluated to determine whether taping affected the balance between these muscle groups.

Read the detailed description

This randomized, sham-controlled, repeated-measures crossover study was designed to investigate the immediate effects of Strong Kinesio Taping on shoulder isokinetic muscle performance in professional male basketball players. Each participant completed three experimental conditions in a randomized order: Strong Kinesio Taping, sham taping, and no taping. Consecutive testing sessions were separated by a 72-hour washout period to minimize possible carryover effects. Because each participant underwent all three conditions, participants served as their own controls.

Professional male basketball players who regularly participated in training and competition were assessed for eligibility. Participants were required to be free from shoulder pain or injury at the time of testing. Individuals with a history of shoulder surgery, neurological disorders, or musculoskeletal conditions affecting upper-extremity function were excluded. Before participation, all athletes received written and verbal information about the study procedures and provided written informed consent.

At each testing session, participants completed a standardized upper-extremity warm-up and familiarization contractions before the isokinetic assessment. Strong Kinesio Taping was applied to the dominant shoulder using a supraspinatus muscle inhibition technique and a glenohumeral mechanical correction technique. Sham taping was applied using the same tape material but without therapeutic tension or application principles intended to influence muscle function. In the no-taping condition, participants underwent the same testing procedures without tape application.

Shoulder internal and external rotator muscle performance was assessed using an isokinetic dynamometer. Participants were tested in a seated position with the shoulder at 90 degrees of abduction, the elbow at 90 degrees of flexion, and the forearm in a neutral position. The trunk and shoulder were stabilized, and the dynamometer axis was aligned with the axis of glenohumeral rotation.

Testing was performed at angular velocities of 60 degrees per second and 240 degrees per second. Participants completed five maximal repetitions at 60 degrees per second and 15 maximal repetitions at 240 degrees per second. A standardized rest period was provided between the two testing velocities.

The primary outcome measures were peak torque and total work of the shoulder internal and external rotator muscles at each angular velocity. The external-to-internal rotator strength ratio was evaluated as a secondary outcome to determine whether the taping conditions affected the relative balance between the shoulder rotator muscle groups.

Being tested
Strong Kinesio Taping, Sham Taping, No Taping
Keywords
Kinesio Taping, Shoulder, Isokinetic Dynamometry, Muscle Strength

What participants receive

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

  • Strong Kinesio TapingOther

    A 5-cm-wide Strong Kinesio Tape was applied to the dominant shoulder by a certified Kinesio Taping practitioner. The application included a supraspinatus muscle inhibition technique with approximately 10%-15% tape tension from insertion to origin and a glenohumeral mechanical correction technique with approximately 50%-75% tape tension from the anterior to the posterior aspect of the glenohumeral joint. Shoulder isokinetic performance was assessed following the tape application.

  • Sham TapingOther

    The same tape material was applied to the dominant shoulder without therapeutic tension and without application principles intended to facilitate muscle activation or provide mechanical correction. Participants subsequently underwent the same standardized isokinetic testing protocol.

  • No TapingOther

    No tape was applied to the dominant shoulder. Participants completed the same standardized warm-up, familiarization, and isokinetic testing procedures used during the taping conditions.

Study groups in NCT07786974
Study groupRoleWhat they receive
Strong KT-Sham-No Taping SequenceExperimentalParticipants received Strong Kinesio Taping during the first testing session, sham taping during the second testing session, and no taping during the third testing session. Consecutive sessions were separated by a 72-hour washout period.
Receives: Other: Strong Kinesio Taping; Other: Sham Taping; Other: No Taping
Strong KT-No Taping-Sham SequenceExperimentalParticipants received Strong Kinesio Taping during the first testing session, no taping during the second testing session, and sham taping during the third testing session. Consecutive sessions were separated by a 72-hour washout period.
Receives: Other: Strong Kinesio Taping; Other: Sham Taping; Other: No Taping
Sham-Strong KT-No Taping SequenceExperimentalParticipants received sham taping during the first testing session, Strong Kinesio Taping during the second testing session, and no taping during the third testing session. Consecutive sessions were separated by a 72-hour washout period.
Receives: Other: Strong Kinesio Taping; Other: Sham Taping; Other: No Taping
Sham-No Taping-Strong KT SequenceExperimentalParticipants received sham taping during the first testing session, no taping during the second testing session, and Strong Kinesio Taping during the third testing session. Consecutive sessions were separated by a 72-hour washout period.
Receives: Other: Strong Kinesio Taping; Other: Sham Taping; Other: No Taping
No Taping-Strong KT-Sham SequenceExperimentalParticipants received no taping during the first testing session, Strong Kinesio Taping during the second testing session, and sham taping during the third testing session. Consecutive sessions were separated by a 72-hour washout period.
Receives: Other: Strong Kinesio Taping; Other: Sham Taping; Other: No Taping
No Taping-Sham-Strong KT SequenceExperimentalParticipants received no taping during the first testing session, sham taping during the second testing session, and Strong Kinesio Taping during the third testing session. Consecutive sessions were separated by a 72-hour washout period.
Receives: Other: Strong Kinesio Taping; Other: Sham Taping; Other: No Taping

What is being measured

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

  1. External Rotator Peak Torque at 60°/s

    Peak torque of the dominant shoulder external rotator muscles was measured using an isokinetic dynamometer at an angular velocity of 60°/s. Peak torque was recorded in Newton-meters (Nm). Higher values indicate greater maximal external rotator muscle strength.

    Measured: Immediately following each experimental condition during each of the three testing sessions, with sessions separated by a 72-hour washout period.

  2. Internal Rotator Peak Torque at 60°/s

    Peak torque of the dominant shoulder internal rotator muscles was measured using an isokinetic dynamometer at an angular velocity of 60°/s. Peak torque was recorded in Newton-meters (Nm). Higher values indicate greater maximal internal rotator muscle strength.

    Measured: Immediately following each experimental condition during each of the three testing sessions, with sessions separated by a 72-hour washout period.

  3. External Rotator Total Work at 60°/s

    Total work performed by the dominant shoulder external rotator muscles across five maximal repetitions was measured using an isokinetic dynamometer at an angular velocity of 60°/s. Total work was recorded in joules (J). Higher values indicate greater cumulative external rotator work.

    Measured: Immediately following each experimental condition during each of the three testing sessions, with sessions separated by a 72-hour washout period.

  4. Internal Rotator Total Work at 60°/s

    Total work performed by the dominant shoulder internal rotator muscles across five maximal repetitions was measured using an isokinetic dynamometer at an angular velocity of 60°/s. Total work was recorded in joules (J). Higher values indicate greater cumulative internal rotator work.

    Measured: Immediately following each experimental condition during each of the three testing sessions, with sessions separated by a 72-hour washout period.

  5. External Rotator Peak Torque at 240°/s

    Peak torque of the dominant shoulder external rotator muscles was measured using an isokinetic dynamometer at an angular velocity of 240°/s. Peak torque was recorded in Newton-meters (Nm). Higher values indicate greater maximal external rotator muscle performance at high angular velocity.

    Measured: Immediately following each experimental condition during each of the three testing sessions, with sessions separated by a 72-hour washout period.

  6. Internal Rotator Peak Torque at 240°/s

    Peak torque of the dominant shoulder internal rotator muscles was measured using an isokinetic dynamometer at an angular velocity of 240°/s. Peak torque was recorded in Newton-meters (Nm). Higher values indicate greater maximal internal rotator muscle performance at high angular velocity.

    Measured: Immediately following each experimental condition during each of the three testing sessions, with sessions separated by a 72-hour washout period.

  7. External Rotator Total Work at 240°/s

    Total work performed by the dominant shoulder external rotator muscles across 15 maximal repetitions was measured using an isokinetic dynamometer at an angular velocity of 240°/s. Total work was recorded in joules (J). Higher values indicate greater cumulative external rotator work.

    Measured: Immediately following each experimental condition during each of the three testing sessions, with sessions separated by a 72-hour washout period.

  8. Internal Rotator Total Work at 240°/s

    Total work performed by the dominant shoulder internal rotator muscles across 15 maximal repetitions was measured using an isokinetic dynamometer at an angular velocity of 240°/s. Total work was recorded in joules (J). Higher values indicate greater cumulative internal rotator work.

    Measured: Immediately following each experimental condition during each of the three testing sessions, with sessions separated by a 72-hour washout period.

Secondary outcomes (2)
  1. External-to-Internal Rotator Peak Torque Ratio at 60°/s

    The conventional external-to-internal rotator strength ratio of the dominant shoulder was calculated by dividing external rotator peak torque by internal rotator peak torque and multiplying the result by 100. The ratio was expressed as a percentage (%). It represents the relative strength balance between the shoulder external and internal rotator muscles; higher values do not necessarily indicate a better outcome.

    Measured: Immediately following each experimental condition during each of the three testing sessions, with sessions separated by a 72-hour washout period.

  2. External-to-Internal Rotator Peak Torque Ratio at 240°/s

    The conventional external-to-internal rotator strength ratio of the dominant shoulder was calculated by dividing external rotator peak torque by internal rotator peak torque and multiplying the result by 100. The ratio was expressed as a percentage (%). It represents the relative strength balance between the shoulder external and internal rotator muscles; higher values do not necessarily indicate a better outcome.

    Measured: Immediately following each experimental condition during each of the three testing sessions, with sessions separated by a 72-hour washout period.

Timeline

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

  1. First posted26 Aug 2026
  2. Study start1 Jan 2026
  3. Primary completion1 Apr 2026
  4. Study completion1 Aug 2026

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
Other
Allocation
Randomised
Intervention model
Crossover
Model description
Each participant completed all three experimental conditions-Strong Kinesio Taping, sham taping, and no taping-in a randomized order. Consecutive testing sessions were separated by a 72-hour washout period to minimize potential carryover effects.
Masking
None (open label)
Enrolment
26 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT07786974
Sponsor's protocol ID
Strong kinesio isokinetic
Other IDs
Selcuk University
Acronym
StrongKinesio
Status last verified
Aug 2026
First submitted
22 Aug 2026
Last updated
26 Aug 2026
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
No

Questions about this trial

What is this clinical trial studying?

A study testing Strong Kinesio Taping and No Taping in people with Athletic Performance and Shoulder Muscle Strength, run by Hacettepe University at 1 site in Turkey (Türkiye).

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 3 inclusion and 3 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 26 Aug 2026. 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 Turkey (Türkiye). 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?

External Rotator Peak Torque at 60°/s (time frame: Immediately following each experimental condition during each of the three testing sessions, with sessions separated by a 72-hour washout period.). The study lists 8 primary outcomes in all. 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 26 Aug 2026.

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Strong Kinesio Taping and Shoulder Performance | AzTrials