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Needle showdown: which sting eases shoulder pain best?

NCT ID NCT07637760

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting This study
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 27, 2026 · Last updated Sep 10, 2026 · Updated 2 times

Summary

This study compares two minimally invasive needle treatments—dry needling and percutaneous electrolysis—for easing shoulder pain caused by muscle knots (trigger points). About 40 adults with shoulder pain for at least 3 months will receive one of the treatments plus standard therapy. The goal is to see which approach provides better short-term pain relief and improves daily function.

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

About 60 people

The number the study aims to enrol. It can still change while the study runs.

Expected to start

Sep 2026

An estimate. Start dates often move.

Expected to finish

Feb 2027

An estimate. End dates often move.

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 years and older

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

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: * Adults * Presence of shoulder pain for at least 3 months. * Shoulder pain intensity greater than 3 points on the visual analogue scale (VAS). * Shoulder-related disability greater than 20 points on the DASH questionnaire. * Presence of at least one active myofascial trigger point in the infraspinatus muscle. * Reproduction of the patient's familiar shoulder pain during palpation of the infraspinatus trigger point. * Ability to understand the study procedures and provide written informed consent. Exclusion Criteria: * Previous shoulder surgery or traumatic shoulder injury in the affected region. * Presence of severe structural or systemic pathology affecting the shoulder region, such as fracture, tumour, infection, inflammatory disease, or neurological disorder. * Clinical signs suggestive of cervical radiculopathy or other neurological conditions that could explain the shoulder symptoms. * Use of physiotherapy treatment, invasive therapy, or analgesic/anti-inflammatory medication during the week before participation. * Contraindications to dry needling or percutaneous electrolysis, including needle phobia, anticoagulant therapy, bleeding disorders, pregnancy, pacemaker or implanted electrical devices, local skin infection, or altered skin sensitivity in the treatment area.

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Conditions

The condition(s) this trial relates to.

Motor Activity Shoulder Pain

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.

  1. The places running it

    2 sites. The list below names each one and where it is.

  2. The official record

    ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.

    Open the record ↗

  3. 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

  • Complutense University of Madrid

    Madrid, Madrid, 28040, Spain

  • Complutense University of Madrid

    Madrid, Madrid, 28040, Spain

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