Effectiveness of Compound plai cooling spray on pain, range of motion, neck disability index and quality of life of patients with myofascial pain syndrome.

Effectiveness of Compound plai cooling spray on pain, range of motion, neck disability index and quality of life of patients with myofascial pain syndrome

Status

Active, not recruiting

Phases

Phase 2

Study type

Interventional

Source

TCTR

Registry ID

TCTR20241202001

Enrollment

Registered

2024-12-02

Start date

2024-04-01

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

patients with myofascial pain syndrome no numbers

Interventions

The intervention group applies Compound plai cooling spray 2 milliliters (three times daily) on the painful shoulder area or both shoulders, in the morning, afternoon, and evening, continuously for 2

Experimental Drug,Active Comparator Drug

Compound plai cooling spray,Diclofenac spray

Eligibility

Sex/Gender

All

Age

18 Years to 60 Years

Inclusion criteria

Inclusion criteria: 1. Male - Female, age 18-60 years old 2. Have a history of using smartphones more than 2 hours/day 3. Those who were not pregnant or breastfeeding. 4. Those who were not taking painkillers. or received physical therapy, injections, acupuncture, and Thai massage 5. Giving consent to follow the research protocol.

Exclusion criteria

Exclusion criteria: 1. Neck angle greater than 50 degrees shoulder angle less than 52 degrees 2. Those who refused to follow the research protocol 3. Allergic to Plai oil, Compound plai cooling spray ingredients, or diclofenac 4. Presence of adverse health conditions

Design outcomes

Primary

Measure	Time frame
Pain at the beginning of study, Day7, Day14 Visual Analogue Scale (VAS)	—

Secondary

Measure	Time frame
Pressure pain theshold (PPT) at the beginning of study, Day7, Day14 Algometer,Neck disability index (NDI) at the beginning of study, Day7, Day14 NDI questionnaire,Quality of life at the beginning of study, Day7, Day14 SF-36 questionnaire,Range of motion at the beginning of study, Day7, Day14 Inclinometer	—

Countries

Thailand

Contacts

Public ContactPrakairat Tunit

Faculty of Nursing and Allied Health Sciences, Phetchaburi Rajabhat University

prakairat.tun@mail.pbru.ac.th032708622

Outcome results

None listed

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