Which injection spot works best for frozen shoulder?
NCT ID NCT07364227
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests three ways to inject medicine into the shoulder joint for people with frozen shoulder (adhesive capsulitis). Thirty adults with shoulder pain and stiffness will receive a steroid and numbing injection through the front, back, or both. The goal is to see which method best improves pain, movement, and daily function.
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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 30 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Jan 2026
An estimate. Start dates often move.
- Expected to finish
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Jul 2026
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 70 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.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria Age 18-70 years Unilateral shoulder pain and stiffness (symptom duration 1-9 months) NRS pain score ≥ 7/10 Passive range of motion limitation \>50% in at least two planes, or \>30° restriction in ≥2 planes "Freezing stage" (stage 2 adhesive capsulitis) No analgesic use (NSAIDs, opioids, acetaminophen) within 12 hours before intervention Radiography and/or MRI excluding other pathologies (rotator cuff tear, labral lesion, osteoarthritis, etc.) Exclusion Criteria Secondary adhesive capsulitis (trauma, surgery, systemic disease) Prior shoulder surgery or intra-articular steroid injection within 3 months Bilateral frozen shoulder Neurological disorders (Parkinson's disease, ALS, neuropathies) Malignancy, infection, cellulitis, septic arthritis, acute fracture Cognitive impairment, psychiatric disorders, pregnancy Steroid or local anesthetic allergy Poor glycemic control or other contraindications to steroid injections
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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 official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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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.
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Other studies related to the condition(s) this trial covers.
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