comparison of the effect of botulinium toxin A injection with placebo in reducing the pain of patients with myofacial pai
Not Applicable
- Conditions
- temporomandibular disorder.Temporomandibular joint disorders
- Registration Number
- IRCT2016051527894N2
- Lead Sponsor
- Vice chancellor for research of Ahvaz Jundishapur University of Medical Sciences
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete
- Sex
- All
- Target Recruitment
- 34
Inclusion Criteria
Inclusion criteria are: minimum patient's age of 18 years; the disease being diagnosed as myofascial type of temporomandibular disorder; the pain score equal or more than 30 based on visual analogue scale.
Exclusion criteria: presence of connective tissue inflammatory diseases such as rheumatoid arthritis; temporomandibular disorder other than myofascial type; neuropathic pain or neurologic disorders; history of allergic reaction to botulinium toxin A; pregnancy;
Exclusion Criteria
Not provided
Study & Design
- Study Type
- interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Patient's pain. Timepoint: before intervention, one month after intervention, 4 months after intervention. Method of measurement: Measurement based on visual analogue scale.
- Secondary Outcome Measures
Name Time Method Patient's Psychosocial status. Timepoint: Before intervention, 1 month after, 4 months after. Method of measurement: MCGill and SCL-90R questionnaires.