Sport InjuryNCT05644704
Intelligent Sports Injury Prevention and Training System
A study testing Lower extremity and core muscle training in people with Sport Injury, run by National Taiwan University Hospital at 1 site in Taiwan.
Trial summary
Sports injuries are a very important issue for baseball players. Previous studies have found that the incidence of sports injuries faced by baseball players is continuously increasing. Read more about this study
- Who is it for?
- Ages 15 to 55 years, men onlyHealthy volunteers can take part
- Conditions the study is for
- Sport Injury
- What is being tested?
- Lower extremity and core muscle training
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 40 participants
- Where
- 1 siteTaiwan
- Study dates
- 12 Dec 2022to 31 Dec 2026
- Phase
- Interventional
- Are there results?
- Not yet: the study is under way
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 15 to 55 years
- Men only
- Healthy volunteers accepted
- Child, Adult
Who may be able to join
- Healthy baseball pitchers
- Age between 15~55 years old
Who cannot join
- Surgery history in pitching arm
- Musculoskeletal disease
- Neuromuscular disease
Trial locations and contacts
1 site in 1 country. Contact the study team or a site near you to ask about taking part.
Taiwan1 site, 1 recruiting
- Recruiting
National Taiwan University
Taipei, 100
Wei-Li Hsu, PhD, +886-2-3366-8149, wlhsu@ntu.edu.tw
About this study
Official title: SportSense 6D Fusion - Application of Multi-sensor Fusion Environment in Movement, Training and Injury Prevention in Bat and Arm Swing Sports-Intelligent Sports Injury Prevention and Training System
Sports injuries are a very important issue for baseball players. Previous studies have found that the incidence of sports injuries faced by baseball players is continuously increasing. Sports injury rates in professional baseball, high school baseball, and college baseball players were as high as 3.6, 4.6, and 5.8 per 1,000 players, respectively. The main cause of many pitching injuries is attributed to a large number of repetitive pitches. To avoid sports injuries, it is necessary to know how to assess the risk of injury caused by repetitive pitching. Throwing is a fairly complex action that requires the coordination of the entire body. It is critical to investigate the biomechanical changes of players in order to effectively analyze such complex movements.
- Conditions
- Sport Injury
- Being tested
- Lower extremity and core muscle training
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
Lower extremity and core muscle trainingOther
Lower extremity training: single leg balance training Core muscle training: pelvic control training
| Study group | Role | What they receive |
|---|---|---|
| Baseball pitcher training | Experimental | Not described Receives: Other: Lower extremity and core muscle training |
What is being measured
The primary outcome is the main question the study is designed to answer.
Countermovement jump (CMJ)
Test CMJ before and after training
Measured: 6 weeks
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted9 Dec 2022
- Study start12 Dec 2022
- Primary completion31 Dec 2026 (estimated)
- Study completion31 Dec 2026 (estimated)
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Publications (1)Papers the sponsor has linked to this study.
- Other trials for Sport InjuryStudies of the same condition, open and under way.
- More trials run by National Taiwan University HospitalThe sponsor's other registered studies.
- 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
- Interventional
- Phase
- Phase N/A
- Primary purpose
- Prevention
- Allocation
- Not applicable
- Intervention model
- Single group
- Masking
- None (open label)
- Enrolment
- 40 participants (estimated)
Sponsor and investigators
- Lead sponsor
- National Taiwan University Hospital
- Sponsor type
- University, hospital or other
- Responsible party
- Sponsor
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT05644704
- Sponsor's protocol ID
- 202210101RIND
- Status last verified
- Feb 2026
- First submitted
- 1 Dec 2022
- Last updated
- 21 Oct 2026
- Results posted
- No
- FDA-regulated drug
- No
- FDA-regulated device
- No
- Individual data sharing
- No
Publications
Wang SM, Chen SH, Chen HY, Huang JH, Wu YR, Hsu WL. Pelvic Control and Pelvic-Trunk Coordination as Key Determinants of Pitching Velocity in Baseball Pitchers. Orthop J Sports Med. 2025 Jul 24;13(7):23259671251350302. doi: 10.1177/23259671251350302. eCollection 2025 Jul.
PubMed 40727237
Study at a glance
From the registry record, last updated by the sponsor on 21 Oct 2026. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- SportSense 6D Fusion - Application of Multi-sensor Fusion Environment in Movement, Training and Injury Prevention in Bat and Arm Swing Sports-Intelligent Sports Injury Prevention and Training System
- ClinicalTrials.gov ID
- NCT05644704
- Acronym / sponsor ID
- 202210101RIND
- Conditions
- Sport Injury
- Study type
- Interventional
- Recruitment status
- Recruiting
- Enrolment
- 40 participants (estimated)
- Lead sponsor
- National Taiwan University HospitalUniversity, hospital or other
- Study start
- 12 Dec 2022 (actual)
- Primary completion
- 31 Dec 2026 (estimated)
- Study completion
- 31 Dec 2026 (estimated)
- First posted
- 9 Dec 2022 (actual)
- 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.
Sports injuries are a very important issue for baseball players. Previous studies have found that the incidence of sports injuries faced by baseball players is continuously increasing. Sports injury rates in professional baseball, high school baseball, and college baseball players were as high as 3.6, 4.6, and 5.8 per 1,000 players, respectively. The main cause of many pitching injuries is attributed to a large number of repetitive pitches. To avoid sports injuries, it is necessary to know how to assess the risk of injury caused by repetitive pitching. Throwing is a fairly complex action that requires the coordination of the entire body. It is critical to investigate the biomechanical changes of players in order to effectively analyze such complex movements.
Study design
- Primary purpose
- Prevention
- Allocation
- Not applicable
- Intervention model
- Single group
- Masking
- None (open label)
- Number of arms
- 1
| Arm | Type | Receives |
|---|---|---|
| Baseball pitcher training | Experimental | Other: Lower extremity and core muscle training |
Who may qualify
- Ages
- 15 to 55 years
- Sex
- Male only
- Healthy volunteers
- Accepted
- Age groups
- Child, Adult
Key inclusion criteria (2 listed)
- Healthy baseball pitchers
- Age between 15~55 years old
Key exclusion criteria (3 listed)
- Surgery history in pitching arm
- Musculoskeletal disease
- Neuromuscular disease
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| Lower extremity and core muscle trainingLower extremity training: single leg balance training Core muscle training: pelvic control training | Other | Baseball pitcher training |
Primary outcome
Countermovement jump (CMJ)
Time frame: 6 weeks
Test CMJ before and after training
Results and safety
This study is still under way. Results are not available in the source record yet.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 21 Oct 2026.
- Derived from this study: PubMed 40727237Wang SM, Chen SH, Chen HY, Huang JH, Wu YR, Hsu WL. Pelvic Control and Pelvic-Trunk Coordination as Key Determinants of Pitching Velocity in Baseball Pitchers. Orthop J Sports Med. 2025 Jul 24;13(7):23259671251350302. doi: 10.1177/23259671251350302. eCollection 2025 Jul.
- Individual participant dataSharing planned: No
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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.
1 site in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A study testing Lower extremity and core muscle training in people with Sport Injury, run by National Taiwan University Hospital at 1 site in Taiwan.
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 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: looking for participants now, as of the sponsor's last update on 21 Oct 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 Taiwan. 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?
This study is still under way. Results are not available in the source record yet.
How can a doctor refer a patient or contact the research team?
Contact Wei-Li Hsu, PhD (+886-2-3366-8149, wlhsu@ntu.edu.tw), or a site near the patient. AzTrials does not enrol participants or take referrals.
What does the primary outcome measure?
Countermovement jump (CMJ) (time frame: 6 weeks). It is what the study was designed to measure, not a finding.
Where can I read the original study information?
On the ClinicalTrials.gov record for NCT05644704, which also lists 1 linked publication.
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 21 Oct 2026.