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The comparison study of effectiveness of dry needling and ultrasound-guided interfascial hydrodissection at upper trapezius muscle in myofascial pain syndrome: A randomized controlled trial

The comparison study of effectiveness of dry needling and ultrasound-guided interfascial hydrodissection at upper trapezius muscle in myofascial pain syndrome: A randomized controlled trial

Status
Recruiting
Phases
Phase 2
Study type
Interventional
Source
TCTR
Registry ID
TCTR20210518002
Enrollment
36
Registered
2021-05-18
Start date
2021-05-18
Completion date
Unknown
Last updated
2026-08-03

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Myofascial pain syndrome at upper trapezius muscle Myofascial pain syndrome Upper trapezius muscle Dry needling Ultrasound guided intervention Hydrodissection

Interventions

Dry needling at trigger points within upper trapezius muscles for 1 time,Ultrasound guided interfascial hydrodissectionat the fascia below upper trapezius muscle for 1 time
Active Comparator Procedure/Surgery,Experimental Procedure/Surgery
Dry needling,ultrasound-guided interfascial hydrodissection

Sponsors

Sirindhorn National Medical Rehabilitation Institute
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 70 Years

Inclusion criteria

Inclusion criteria: 1. Age 18 to 70 years old 2. Be diagnosed by the physiatrist as Myofascial pain syndrome at upper trapezius muscle followed by Simon's criteria 3. Duration of pain from 2 weeks to 3 months with VAS at least 4 4. Have active trigger point at least 1 point at upper trapezius muscle 5. Understand Thai language, able to read and write the questionnaire, able to follow whole process of the trial

Exclusion criteria

Exclusion criteria: 1. History and physical examination compatible with cervical radiculopathy or myelopathy 2. Rheumatologic disease such as rheumatoid arthritis, ankylosing spondylitis, systemic lupus erythematosus 3. History of surgery at cervical region 4. History of trauma at cervical region 5. Experience the treatment: dry needling, Interfascial hydrodissection, local injection, physical modalities and other physiotherapy session at shoulder and upper back region within 4 weeks before recruitment 6. Allergy to Paracetamol and NSAIDs in the Proprionic acid subgroup such as Naproxen, Ibuprofen 7. Pregnancy 8. Participants who request physiotherapy session, other medications, which are not Paracetamol and Naproxen, or other treatments at upper trapezius at shoulder and upper back region during the study

Design outcomes

Primary

MeasureTime frame
Difference of pain Visual analog scale Pre-treatment, Post treatment and 4 weeks after treatment Pain Visual analog scale (VAS)

Secondary

MeasureTime frame
Difference value of Neck disability index (NDI) Pre-treatment and 4 weeks after treatment Neck disability index (NDI)

Countries

Thailand

Contacts

Public ContactChinachod Likidsomboon

Sirindhorn National Medical Rehabilitation Institute

winchinachod@gmail.com0858430461

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 9, 2026