Gentle organ mobilization may ease frozen shoulder pain
NCT ID NCT07704411
First seen Jul 15, 2026 · Last updated Jul 16, 2026 · Updated 1 time
Summary
This study investigates whether adding osteopathic visceral manipulation (OVM) — gentle mobilization of the liver and diaphragm — to a standard physical therapy program can reduce pain, improve range of motion, and lessen disability in people with right shoulder adhesive capsulitis (frozen shoulder). About 50 adults aged 40–65 with right-sided frozen shoulder will receive either OVM or a sham touch once a week for three weeks, alongside daily physical therapy. Researchers will measure pain, shoulder function, and movement before and after treatment.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- osteopathic visceral manipulation (liver and diaphragm mobilization)
- What this could lead to
- If effective, adding this hands-on technique to standard therapy could offer a non-drug way to reduce pain and improve shoulder movement in frozen shoulder.
- What could go wrong
- This is a small, early-stage trial with 49 participants, so results may not apply widely. The sham group also received physical therapy, making it hard to isolate the manipulation's effect.
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
-
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
-
56 people
The number who actually took part.
- Started
-
Jan 2023
- Finished
-
Mar 2025
- Lead sponsor
-
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
-
18 to 65 years
- Sex
-
Anyone
- Healthy volunteers
-
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: * Age between 18 and 65 years * Presence of pain originating from the right shoulder region persisting for at least 6 weeks * Availability of two-view shoulder radiographs obtained prior to the study to exclude causes of shoulder pain other than AC * No local corticosteroid injection for shoulder pain within the previous 6 months * No physical therapy administered for shoulder pain within the previous 6 months * No use of non-steroidal anti-inflammatory drugs (NSAIDs) during the study period * Availability of laboratory assessments including: * Complete blood count (CBC) * Erythrocyte sedimentation rate (ESR) * Liver function tests (AST, ALT) * C-reactive protein (CRP) * Pain intensity score of at least 4 cm on the Visual Analog Scale (VAS, 0-10 cm) Exclusion Criteria: * History of shoulder fracture on the affected side * Prior shoulder surgery * History of traumatic shoulder instability (subluxation or dislocation) * History of shoulder or visceral organ surgery within the past 6 months * History of systemic or inflammatory disease or malignancy * Presence of metabolic or endocrine bone disease * Pregnancy * Neurological disorders affecting upper extremity function * Psychiatric disorders that could interfere with treatment compliance or symptom evaluation * Use of antiplatelet medication * Previous osteopathic treatment
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Adhesive capsulitis of shoulder are added.
By submitting, you agree to our Terms of use
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.
Contacts and locations
Locations
-
Goztepe Suleyman Yalcin Sehir Hastanesi Fiziksel Tıp ve Rehabilitasyon Klinigi
Istanbul, Turkey (Türkiye)
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Outcomes of treatment using the ERMI shoulder flexionater®
- Can video games and electric pulses ease dialysis Patients' shoulder pain?
- Saline stretch: could a Fluid-Filled injection unfreeze stiff shoulders?
- Frozen shoulder: ultrasound gel or muscle exercises — which works better?
- Hands-On therapy may spare kids from ear tube surgery
- Gentle touch may spark immune response, early study suggests