NCT07005934

Brief Summary

With increased demand on pickleball as a recreational exercise, it is of interest in investigating the biomechanical characteristics of pickleball and determining the impacts of percussion therapy on them. This study aims to examine the effects of percussion therapy on the biomechanics of pickleball movement and muscle activation patterns in recreational pickleball players. It is hypothesized that kinematics and kinetics of pickleball performance improves after 4 weeks of percussion therapy.

Trial Health

55
Monitor

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Enrollment
30

participants targeted

Target at below P25 for not_applicable

Timeline
Completed

Started Jun 2025

Shorter than P25 for not_applicable

Geographic Reach
1 country

1 active site

Status
active not recruiting

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

April 26, 2025

Completed
1 month until next milestone

First Posted

Study publicly available on registry

June 5, 2025

Completed
22 days until next milestone

Study Start

First participant enrolled

June 27, 2025

Completed
6 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 31, 2025

Completed
3 months until next milestone

Study Completion

Last participant's last visit for all outcomes

March 31, 2026

Completed
Last Updated

October 1, 2025

Status Verified

September 1, 2025

Enrollment Period

6 months

First QC Date

April 26, 2025

Last Update Submit

September 26, 2025

Conditions

Keywords

kinematicskineticselectromyography

Outcome Measures

Primary Outcomes (6)

  • Passive hip flexion range-of-motion (ROM)

    Passive flexion ROM (degrees) of the dominant hip

    Cross-sectional design with two tests over a 30 minute period (before and after a 20 minute intervention session)

  • Passive knee flexion range-of-motion (ROM)

    Passive flexion ROM (degrees) of the dominant knee

    Cross-sectional design with two tests over a 30 minute period (before and after a 20 minute intervention session)

  • Peak hip extensor moment

    Peak extensor moment (Nm) of the dominant hip during change-of-direction tasks

    Cross-sectional design with two tests over a 30 minute period (before and after a 20 minute intervention session)

  • Peak hip abductor moment

    Peak abductor moment (Nm) of the dominant hip during change-of-direction tasks

    Cross-sectional design with two tests over a 30 minute period (before and after a 20 minute intervention session)

  • Peak knee extensor moment

    Peak extensor moment (Nm) of the dominant knee during change-of-direction tasks

    Cross-sectional design with two tests over a 30 minute period (before and after a 20 minute intervention session)

  • Peak knee abduction moment

    Peak abduction moment (Nm) of the dominant knee during change-of-direction tasks

    Cross-sectional design with two tests over a 30 minute period (before and after a 20 minute intervention session)

Secondary Outcomes (2)

  • Peak quadriceps group activation intensity

    Cross-sectional design with two tests over a 30 minute period (before and after a 20 minute intervention session)

  • Peak lateral hamstrings group activation intensity

    Cross-sectional design with two tests over a 30 minute period (before and after a 20 minute intervention session)

Study Arms (2)

Control

NO INTERVENTION

No percussive therapy will be applied to participants in this group.

Intervention

EXPERIMENTAL

Percussive therapy will be applied to participants in this group.

Device: Theragun Prime

Interventions

Percussion massager

Intervention

Eligibility Criteria

Age18 Years - 80 Years
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Age range: 18 - 80 years old
  • Free from injury in lower extremity for the last 6 months
  • Plays pickleball regularly defined as self-reported participation on at least a weekly basis for a year or more

You may not qualify if:

  • \* Joint injury within previous 6 months

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

PLNU x Padres Biomechanics Laboratory

San Diego, California, 92123, United States

Location

Related Publications (5)

  • Ates R, Yasar P, Baskurt F, Baskurt Z, Ercan S. A Comparison of the Acute Effects of Percussion Massage Therapy and Static Stretching on Hamstring Elasticity. Ethiop J Health Sci. 2023 Jul;33(4):695-702. doi: 10.4314/ejhs.v33i4.16.

  • Azar FM, Lamplot JD, Bernholt DL, Spence DD. Pickleball: A Standard Review of Injury Prevalence and Prevention in a Rapidly Growing Sport. J Am Acad Orthop Surg. 2024 Nov 15;32(22):e1130-e1141. doi: 10.5435/JAAOS-D-24-00151. Epub 2024 Jul 26.

  • Alvarado F, Valenzuela KA, Finn A, Avila EL, Crussemeyer JA, Nakajima M. The Biomechanical Effects of Percussive Therapy Treatment on Jump Performance. Int J Exerc Sci. 2022 Jul 1;15(1):994-1006. doi: 10.70252/UIIY1243. eCollection 2022.

  • Liu Z, Zhong Y, Maemichi T, Zhou Q, Okunuki T, Li Y, Kazuki W, Kumai T. Acute Effects of Local High-Frequency Percussive Massage on Deep Fascial and Muscular Stiffness and Joint Range of Motion in Young Adult Men. J Sport Rehabil. 2024 Mar 20;33(4):252-258. doi: 10.1123/jsr.2022-0455. Print 2024 May 1.

  • Sams L, Langdown BL, Simons J, Vseteckova J. The Effect Of Percussive Therapy On Musculoskeletal Performance And Experiences Of Pain: A Systematic Literature Review. Int J Sports Phys Ther. 2023 Apr 1;18(2):309-327. doi: 10.26603/001c.73795. eCollection 2023.

MeSH Terms

Conditions

Athletic InjuriesMyalgia

Condition Hierarchy (Ancestors)

Wounds and InjuriesMuscular DiseasesMusculoskeletal DiseasesNeuromuscular DiseasesNervous System DiseasesMusculoskeletal PainPainNeurologic ManifestationsSigns and SymptomsPathological Conditions, Signs and Symptoms

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
NONE
Purpose
PREVENTION
Intervention Model
PARALLEL
Model Details: This cross-sectional trial involves a single visit with two sessions of data collection in which performance of each participant will be assessed before and after a treatment session. * Test 1: passive range-of-motion (ROM) and 3D motion capture * Intervention: control group (flexibility and stretching treatment); intervention (flexibility and stretching treatment with percussive therapy) * Test 2: passive range-of-motion (ROM) and 3D motion capture
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Full Professor

Study Record Dates

First Submitted

April 26, 2025

First Posted

June 5, 2025

Study Start

June 27, 2025

Primary Completion

December 31, 2025

Study Completion

March 31, 2026

Last Updated

October 1, 2025

Record last verified: 2025-09

Data Sharing

IPD Sharing
Will not share

There are no plans to share the data after study completion.

Locations