Could a simple arm cuff ease tennis elbow pain?
NCT ID NCT05237869
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study looks at whether using a blood flow restriction cuff during physical therapy can help people with tennis elbow feel less pain and recover faster. The trial plans to enroll 250 adults aged 18 to 65 with confirmed tennis elbow. Participants will either receive standard physical therapy or standard therapy plus the blood flow restriction device, and pain levels will be tracked.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Blood Flow Restriction Device
- What this could lead to
- If it works, this could offer a new way to reduce pain and speed up recovery for people with tennis elbow.
- What could go wrong
- The trial is currently suspended, so results are uncertain. It is an early-stage study comparing a device to standard therapy, and the device may not provide additional benefit.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 250 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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May 2022
- Expected to finish
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Apr 2027
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 to 65 years
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: 1. Ages 18-65 years of age 2. Diagnosis of lateral epicondylitis confirmed by the treating orthopaedic surgeon and ultrasound 3. Must be able to read and write in English 4. Able to provide own written consent Exclusion Criteria: 1. Patients over 65 years of age 2. Contralateral upper extremity involvement resulting in less than normal range of motion, muscle strength or daily pain greater than 1/10 3. History of prior injection for treatment of lateral epicondylitis 4. Pregnancy 5. Recent history of deep venous thrombosis (within the past 12 months) 6. Active treatment with anticoagulants 7. History of upper quadrant lymph node dissection 8. History of endothelial dysfunction 9. Patient history of easy bruising 10. Active infection in the injured arm 11. Cancer 12. Uncontrolled peripheral vascular disease 13. Uncontrolled diabetes mellitus
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Genom att skicka in godkänner du våra Användarvillkor
Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
The full official record for this study. This one lists no contact details, but it is the first place any would appear.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Vicki Jones
Columbia, Missouri, 65212, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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- Can two therapies together beat tennis elbow?
- Can a simple brace boost tennis elbow recovery?
- Mind over elbow: can beliefs predict how tennis elbow patients respond to treatment?