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Comprehensive clinical evaluation of low-intensity pulsed ultrasound in the treatment of masticatory myositis and joint synovitis

Comprehensive clinical evaluation of low-intensity pulsed ultrasound in the treatment of masticatory myositis and joint synovitis

Status
Recruiting
Phases
Phase 1
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2200060207
Enrollment
Unknown
Registered
2022-05-22
Start date
2022-05-10
Completion date
Unknown
Last updated
2024-04-29

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

Conditions

Masticatory myositis and temporomandibular joint synovitis

Interventions

Temporomandibular joint synovitis group :Low intensity pulsed ultrasound therapy
Masticatory myositis group:Low intensity pulsed ultrasound therapy

Sponsors

Stomatological Hospital Affiliated to Chongqing Medical University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 70 Years

Inclusion criteria

Inclusion criteria: 1. Through clinical examination, it was confirmed that the patient's disease was within the scope of TMD, and it was diagnosed as unilateral masticatory myositis and unilateral synovitis. The measured and recorded data of this group were the affected side; 2. Aged over 18 and under 60 years; 3. Junior high school or above, no mental or intellectual impairment, able to read and understand the questionnaire; 4. All patients have informed consent, voluntarily cooperate with the research and examination, and give feedback truthfully.

Exclusion criteria

Exclusion criteria: 1. The patient has a history of rheumatism, rheumatoid arthritis and other systemic diseases or major surgical trauma; 2. Infectious arthritis; 3. The patient has a history of mental illness and drug dependence and cannot complete the treatment by himself; 4. Patients with cochlear implants; 5. The patient has a history of allergy to ultrasound couplant.

Design outcomes

Secondary

MeasureTime frame
Fricton temporomandibular joint disorder index;VAS visual analogue scale;

Primary

MeasureTime frame
Pressure difference of measured value of precision manometer;

Countries

China

Contacts

Public ContactJie Xu

Stomatological Hospital Affiliated to Chongqing Medical University

xujie@hospital.cqmu.edu.cn+86 13008335785

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026