Clinical trial Recruiting at 1 site Interventional Ages 20 to 40 Women only

PRP Injection vs Physiologic Saline for Myofascial Pain

Official title: Platelets Rich Plasma Injection Versus Physiologic Saline Injection for Treatment of Myofascial Pain: A Randomized Clinical Trial

Run by Cairo University · NCT07901920 · Data updated 2026-11-12

This study tests whether platelet-rich plasma injections work differently than standard saline injections to help people with myofascial pain symptoms.

Quick facts

Study typeInterventional
Ages20 Years to 40 Years
SexWomen only
Enrollment28 (estimated)
SponsorCairo University
Academic / other
Locations1 site (Cairo)
StatusRecruiting
StartedMay 1, 2026
Main results expectedMay 1, 2027
Study endsMay 1, 2027
Registry record updatedOctober 28, 2026
Trial IDNCT07901920 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are women aged 20–40 with unilateral or bilateral myofascial pain symptoms and no other systemic diseases.

Probably not a fit

Patients who do not respond to PRP or saline, or whose pain is not primarily myofascial in origin, may not experience benefit.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This interventional study compares the effects of platelet-rich plasma injections to physiologic saline injections in adults with myofascial pain dysfunction. Eligible participants are women aged 20–40 without chronic illnesses and without recent neck or shoulder surgery. Exclusion criteria include prior muscle-affecting therapies, dental pain as the only cause of pain, pregnancy, allergies, and coagulation disorders. The study aims to determine if PRP offers added benefit over saline in reducing pain and improving function related to myofascial trigger points. Cairo University leads the trial with no listed collaborating sites.

Why it matters

Potential benefit: If successful, participants may experience greater pain relief and improved function from PRP injections compared with saline.

How similar studies have gone: Limited data exist on PRP for myofascial pain; results from similar approaches are mixed and this trial may provide new evidence.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Female with age ranging from 20-40 years.
* Suffering from unilateral or bilateral signs and symptoms of myofascial pain dysfunction (MPD), selected patients were systemically free with no chronic diseases.

Exclusion Criteria:

* Patients with history of Malignancy or a history of previous surgery of neck and/or shoulder within the past year of the study.
* Any patient had treatment that can affect the muscles will be excluded, either pharmacological treatment (e.g., opioids, morphine, muscle relaxants or anti-depressants), physiotherapy management or occlusal appliances.
* Patients with pain of dental etiology.
* Pregnant and lactating women and patients with history of allergy or coagulation disorders.

Where it's running

  • Cairo University
    Cairo, Egypt
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.