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ClinicalTrials.gov public records Last synced May 21, 2026, 9:06 PM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Conditions
Ankle Sprain
Interventions
Ketoprofen Patch, Placebo Patch
Drug · Other
Lead sponsor
Hisamitsu Pharmaceutical Co., Inc.
Industry
Eligibility
18 Years and older
Enrollment
240 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2010
U.S. locations
25
States / cities
Birmingham, Alabama • Phoenix, Arizona • Tucson, Arizona + 21 more
Source: ClinicalTrials.gov public record
Updated Jun 3, 2015 · Synced May 21, 2026, 9:06 PM EDT
Suspended Not applicable Interventional Accepts healthy volunteers
Conditions
Athletes in Cutting Sports
Interventions
Ankle tape, Standard lace-up ankle brace, Standard high ankle-sprain (HAS) brace, Low-profile HAS brace, No ankle brace or tape
Other
Lead sponsor
University of Wisconsin, Madison
Other
Eligibility
18 Years to 40 Years
Enrollment
30 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026
U.S. locations
1
States / cities
Madison, Wisconsin
Source: ClinicalTrials.gov public record
Updated Feb 23, 2026 · Synced May 21, 2026, 9:06 PM EDT
Completed No phase listed Observational Accepts healthy volunteers
Conditions
Chronic Ankle Sprains
Interventions
Not listed
Lead sponsor
Logan College of Chiropractic
Other
Eligibility
20 Years to 65 Years
Enrollment
60 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2009 – 2010
U.S. locations
1
States / cities
St Louis, Missouri
Source: ClinicalTrials.gov public record
Updated May 2, 2013 · Synced May 21, 2026, 9:06 PM EDT
Conditions
Ankle Sprain
Interventions
Semiconductor Embedded Sock, Control Compression Sock
Device
Lead sponsor
University of Colorado, Denver
Other
Eligibility
18 Years to 70 Years
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2027
U.S. locations
1
States / cities
Aurora, Colorado
Source: ClinicalTrials.gov public record
Updated Apr 30, 2026 · Synced May 21, 2026, 9:06 PM EDT
Conditions
Ankle Sprain
Interventions
Jump Stretch
Other
Lead sponsor
Nationwide Children's Hospital
Other
Eligibility
8 Years to 21 Years
Enrollment
42 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2015
U.S. locations
1
States / cities
Columbus, Ohio
Source: ClinicalTrials.gov public record
Updated Feb 11, 2025 · Synced May 21, 2026, 9:06 PM EDT
Conditions
Ankle Sprain
Interventions
Fibular Taping, Sham Taping
Other
Lead sponsor
Creighton University
Other
Eligibility
16 Years to 45 Years
Enrollment
26 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
Omaha, Nebraska
Source: ClinicalTrials.gov public record
Updated Mar 3, 2016 · Synced May 21, 2026, 9:06 PM EDT
Not yet recruiting No phase listed Observational Accepts healthy volunteers
Conditions
Chronic Ankle Instability, CAI, Ankle Sprain, Healthy
Interventions
Cobra Ankle Arthrometer
Device
Lead sponsor
University of Virginia
Other
Eligibility
18 Years to 40 Years
Enrollment
62 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2025 – 2026
U.S. locations
1
States / cities
Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated Sep 8, 2025 · Synced May 21, 2026, 9:06 PM EDT
Conditions
Ankle Sprains
Interventions
MRX-7EAT, Placebo, Lidocaine, Etodolac
Drug
Lead sponsor
MEDRx USA, Inc.
Industry
Eligibility
14 Years and older
Enrollment
600 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
33
States / cities
Phoenix, Arizona • North Little Rock, Arkansas • Chico, California + 30 more
Source: ClinicalTrials.gov public record
Updated Jan 16, 2018 · Synced May 21, 2026, 9:06 PM EDT
Conditions
Sprain of Ankle
Interventions
Platelet rich plasma injection, Placebo Comparator: Placebo/Standard of Care
Procedure
Lead sponsor
Albert Einstein Healthcare Network
Other
Eligibility
18 Years and older
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2009 – 2012
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Source: ClinicalTrials.gov public record
Updated May 9, 2017 · Synced May 21, 2026, 9:06 PM EDT
Conditions
Ankle Sprain
Interventions
diclofenac sodium, Matching placebo patch
Drug
Lead sponsor
Cerimon Pharmaceuticals
Industry
Eligibility
18 Years to 75 Years
Enrollment
170 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008
U.S. locations
1
States / cities
Austin, Texas
Source: ClinicalTrials.gov public record
Updated Sep 3, 2008 · Synced May 21, 2026, 9:06 PM EDT
Conditions
Ankle Sprains
Interventions
Dietary supplement
Dietary Supplement
Lead sponsor
Logan University, Inc.
Other
Eligibility
18 Years to 50 Years
Enrollment
73 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
9
States / cities
Columbia, Maryland • Ft. Washington, Maryland • Landover, Maryland + 6 more
Source: ClinicalTrials.gov public record
Updated Jan 24, 2016 · Synced May 21, 2026, 9:06 PM EDT
Conditions
Ankle Sprain
Interventions
Mobilization therapy in addition to standard therapy, Sham intervention
Other
Lead sponsor
University of Virginia
Other
Eligibility
18 Years to 50 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated May 29, 2011 · Synced May 21, 2026, 9:06 PM EDT
Conditions
Acute Pain From Ankle Sprain or Strain
Interventions
K-103-IP, Placebo
Drug
Lead sponsor
Kowa Research Institute, Inc.
Industry
Eligibility
18 Years to 70 Years
Enrollment
384 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014
U.S. locations
47
States / cities
Birmingham, Alabama • Phoenix, Arizona • Tempe, Arizona + 44 more
Source: ClinicalTrials.gov public record
Updated Mar 2, 2017 · Synced May 21, 2026, 9:06 PM EDT
Conditions
Pain, Ankle Sprain
Interventions
PENNSAID, Diclofenac hydroxyethylpyrrolidine
Drug
Lead sponsor
University of Utah
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2012
U.S. locations
1
States / cities
Salt Lake City, Utah
Source: ClinicalTrials.gov public record
Updated Dec 20, 2016 · Synced May 21, 2026, 9:06 PM EDT
Conditions
Ankle Sprains
Interventions
Ankle Brace
Device
Lead sponsor
Sport and Spine Rehab Clinical Research Foundation
Other
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2019
U.S. locations
1
States / cities
Rockville, Maryland
Source: ClinicalTrials.gov public record
Updated Mar 24, 2019 · Synced May 21, 2026, 9:06 PM EDT
Conditions
Ankle Sprain 1St Degree, Ankle Sprain 2Nd Degree, Musculoskeletal Injury
Interventions
Blood Flow Restriction Therapy, Standard Physical Therapy
Other
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years and older
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2024
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Jan 27, 2025 · Synced May 21, 2026, 9:06 PM EDT
Completed Phase 3 Interventional Results available
Conditions
Ankle Injuries
Interventions
Topical IBU twice daily, Placebo twice daily, Topical IBU three times daily, Placebo three times daily
Drug
Lead sponsor
Pfizer
Industry
Eligibility
12 Years and older
Enrollment
304 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2015
U.S. locations
19
States / cities
Sheffield, Alabama • Tucson, Arizona • Anaheim, California + 11 more
Source: ClinicalTrials.gov public record
Updated May 25, 2016 · Synced May 21, 2026, 9:06 PM EDT
Conditions
Ankle Sprain
Interventions
Unilateral CAI
Device
Lead sponsor
University of Toledo Health Science Campus
Other
Eligibility
18 Years to 30 Years
Enrollment
53 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2010
U.S. locations
1
States / cities
Toledo, Ohio
Source: ClinicalTrials.gov public record
Updated Aug 12, 2024 · Synced May 21, 2026, 9:06 PM EDT
Completed Not applicable Interventional Results available
Conditions
Ankle Inversion Sprain, Chronic Instability of Joint
Interventions
Joint Mobilization, Massage
Other
Lead sponsor
University of North Carolina, Chapel Hill
Other
Eligibility
18 Years to 35 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2020
U.S. locations
1
States / cities
Chapel Hill, North Carolina
Source: ClinicalTrials.gov public record
Updated Aug 26, 2021 · Synced May 21, 2026, 9:06 PM EDT
Conditions
Ankle Sprain
Interventions
Diclofenac sodium topical gel 1%, Placebo
Drug
Lead sponsor
Novartis
Industry
Eligibility
18 Years and older
Enrollment
206 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
9
States / cities
Birmingham, Alabama • Aventura, Florida • Hialeah, Florida + 6 more
Source: ClinicalTrials.gov public record
Updated Oct 3, 2012 · Synced May 21, 2026, 9:06 PM EDT
Conditions
Ankle Sprain
Interventions
Esflurbiprofen Hydrogel Patch
Drug
Lead sponsor
Teikoku Seiyaku Co., Ltd.
Industry
Eligibility
18 Years to 65 Years
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Oct 18, 2021 · Synced May 21, 2026, 9:06 PM EDT
Conditions
Ankle Injuries, Ankle Inversion Sprain
Interventions
External focus of attention visual feedback, External focus of attention auditory feedback, Internal focus of attention video feedback, No feedback
Other
Lead sponsor
University of North Carolina, Charlotte
Other
Eligibility
18 Years to 40 Years
Enrollment
48 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
1
States / cities
Charlotte, North Carolina
Source: ClinicalTrials.gov public record
Updated Aug 18, 2024 · Synced May 21, 2026, 9:06 PM EDT
Conditions
Injuries, Ankle, Sprain of Foot
Interventions
Intrinsic Foot Strengthening, Joint Mobilization
Other
Lead sponsor
University of Virginia
Other
Eligibility
18 Years to 50 Years
Enrollment
115 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2016 – 2017
U.S. locations
1
States / cities
Charlottesville, Virginia
Source: ClinicalTrials.gov public record
Updated May 2, 2017 · Synced May 21, 2026, 9:06 PM EDT
Terminated Not applicable Interventional Results available
Conditions
Lateral Ankle Sprain
Interventions
Air Cast Stirrup Brace & High Tide Fracture Boot
Device
Lead sponsor
University of Rochester
Other
Eligibility
18 Years and older
Enrollment
34 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2011
U.S. locations
1
States / cities
Rochester, New York
Source: ClinicalTrials.gov public record
Updated Aug 6, 2015 · Synced May 21, 2026, 9:06 PM EDT