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Comparison of Hot Pack and Cold Pack Effects on Post-Needling Soreness in the Upper Trapezius Muscle: A Randomized Controlled Trial

Comparison of Hot Pack and Cold Pack Effects on Post-Needling Soreness in the Upper Trapezius Muscle: A Randomized Controlled Trial

Status
Recruiting
Phases
Phase 2
Study type
Interventional
Source
TCTR
Registry ID
TCTR20251007004
Enrollment
70
Registered
2025-10-07
Start date
2025-08-05
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

Post-needling soreness of the upper trapezius muscle in patients with myofascial pain syndrome Post needling soreness Myofascial Pain Syndrome Trigger Points Dry Needling Hot pack Cold pack

Interventions

Use a cold gel pack (3M Nexcare, size M, 10x25 cm) Store in a freezer at 5 degree celsius for at least 1 hour before use. Seat the patient comfortably on a chair. Wrap the cold gel pack in a clean tow
Active Comparator Procedure/Surgery,Active Comparator Procedure/Surgery
Cold pack group,Hot pack group

Sponsors

Department of Rehabilitation Medicine, Maharat Nakhon Ratchasima Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: 1. Age greater than 18 years. 2. Diagnosed with myofascial pain syndrome in the upper trapezius muscle and treated with dry needling by a rehabilitation medicine specialist with standardized control of number of needles, needle size, and number of insertions. 3. Post-needling soreness intensity score on numeric rating scale (NRS) at least 3 4. Receiving dry needling treatment for the first time. 5. Never received treatment for post-needling soreness using hot or cold packs before. 6. No prior treatment for myofascial pain syndrome within 2 weeks before study enrollment (e.g., local anesthetic injection, ultrasound therapy). 7. Consents to participate in the research by signing the consent form

Exclusion criteria

Exclusion criteria: 1. Contraindications and precautions to hot pack and cold pack therapy e.g. Impaired sensation, Local infection, Open wounds, Cold hypersensitivity, Cryoglobulinemia, Raynaud disease, Peripheral vascular disease 2. Inability to communicate

Design outcomes

Primary

MeasureTime frame
Post-needling soreness Before intervention, immediately after intervention, 6-hr after intervention, and 24-hr after intervention Numeric rating scale

Secondary

MeasureTime frame
N/A N/A N/A

Countries

Thailand

Contacts

Public ContactPhantitra Kanjanachainunt

Maharat Nakhon Ratchasima Hospital, Nakhon Ratchasima

phantitrakan.kr@cpird.in.th044235000

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 10, 2026