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CTRI Number  CTRI/2024/06/068987 [Registered on: 18/06/2024] Trial Registered Prospectively
Last Modified On: 14/06/2024
Post Graduate Thesis  Yes 
Type of Trial  Interventional 
Type of Study   Drug
Dentistry
Physiotherapy (Not Including YOGA) 
Study Design  Randomized, Parallel Group Trial 
Public Title of Study   Medicine versus physiotherapy machine treatment for muscle pain of face. 
Scientific Title of Study   Comparative assessment of efficacy of transcutaneous electrical nerve stimulation versus pharmacotherapy (drug combination of ibuprofen 400 mg, paracetamol 325 mg, chlorzoxazone 250 mg) in the treatment of patients with myofascial pain- A prospective randomised controlled trial. 
Trial Acronym  NIL 
Secondary IDs if Any  
Secondary ID  Identifier 
NIL  NIL 
 
Details of Principal Investigator or overall Trial Coordinator (multi-center study)  
Name  Shah Nida Mujibur Rahman 
Designation  Post Graduate student  
Affiliation  Government Dental College & Hospital Mumbai  
Address  Government Dental Mumbai, Department of Oral Medicine and Radiology, Ground floor, Room no. 23.Chhatrapati Shivaji Terminus Area, Fort, Mumbai, Maharashtra 400001

Mumbai
MAHARASHTRA
400001
India 
Phone  9167418119  
Fax    
Email  snida214@gmail.com  
 
Details of Contact Person
Scientific Query
 
Name  Dr. Sonali Kadam 
Designation  Post Graduate student  
Affiliation  Government Dental College & Hospital Mumbai  
Address  Room no 23, Department of Oral Medicine, Government Dental College, Mumbai

Mumbai
MAHARASHTRA
400001
India 
Phone    
Fax    
Email  sonalikdm863@gmail.com  
 
Details of Contact Person
Public Query
 
Name  Shah Nida Mujibur Rahman 
Designation  Post Graduate student  
Affiliation  Government Dental College & Hospital Mumbai  
Address  Government Dental College & Hospital Mumbai, Department of Oral Medicine & Radiology, Room no 23, Chhatrapati Shivaji Terminus Area, Fort, Mumbai 400001

Mumbai
MAHARASHTRA
400001
India 
Phone  9167418119  
Fax    
Email  snida214@gmail.com  
 
Source of Monetary or Material Support  
Government Dental College & Hospital Mumbai, Department of Oral Medicine & Radiology, Room no 23, Chhatrapati Shivaji Terminus Area, Fort, Mumbai 400001 
 
Primary Sponsor  
Name  Dr Shah Nida Mujibur Rahman 
Address  Government Dental College & Hospital Mumbai, Department of Oral Medicine & Radiology, Room no 23, Chhatrapati Shivaji Terminus Area, Fort, Mumbai 400001 
Type of Sponsor  Other [Self] 
 
Details of Secondary Sponsor  
Name  Address 
NIL  NIL 
 
Countries of Recruitment     India  
Sites of Study  
No of Sites = 1  
Name of Principal Investigator  Name of Site  Site Address  Phone/Fax/Email 
Dr Shah Nida Mujibur Rahman  Government Dental College & Hospital Mumbai   Government Dental College & Hospital Mumbai, Department of Oral Medicine & Radiology, Room no 23, Chhatrapati Shivaji Terminus Area, Fort, Mumbai 400001
Mumbai
MAHARASHTRA 
9167418119

snida214@gmail.com 
 
Details of Ethics Committee  
No of Ethics Committees= 1  
Name of Committee  Approval Status 
Institutional ethical committee of Government Dental College & Hospital Mumbai   Approved 
 
Regulatory Clearance Status from DCGI  
Status 
Not Applicable 
 
Health Condition / Problems Studied  
Health Type  Condition 
Patients  (1) ICD-10 Condition: K088||Other specified disorders of teethand supporting structures,  
 
Intervention / Comparator Agent  
Type  Name  Details 
Intervention  Combination of non steroidal anti inflammatory drugs and muscle relaxant  Combination of Ibuprofen 400 mg, Paracetamol 325 mg and Chlorzoxazone 250 mg. Twice a day after meal for 7 days 
Comparator Agent  Transcutaneous electrical nerve stimulation therapy  Transcutaneous electrical nerve stimulation therapy 15 to 20 mins Twice in a week for 4 weeks 8 sittings  
 
Inclusion Criteria  
Age From  21.00 Year(s)
Age To  65.00 Year(s)
Gender  Both 
Details  1. Patients of either gender above 21 years of age.
2. Patients having complaint of masticatory muscle pain.
3. Pain and tenderness in the masticatory muscles on palpation.
4. Patients who have not received any treatment for Myofascial pain, 3 months before the
research participation. 
 
ExclusionCriteria 
Details  1. Pain of non-muscular origin (Dental, vascular or neural).
2. Patients presenting with tenderness of temporomandibular joint on palpation.
3. Completely edentulous patients or multiple missing teeth.
4. Patients having epileptic attacks and seizures.
5. Patients of known case of peptic ulcer.
6. Patients mentally retarded or having neuromuscular problem.
7. Patients on pacemakers, cochlear implants or metallic implants (as TENS can alter or adversely
affect the function of pacemakers).
8. Patients with cardiac abnormalities (TENS can modify the cardiac impulse).
9. Pregnant patients (TENS is contraindicated because it can cause preterm labour).
10. Patients showing any allergy to lubricating gel used in TENS therapy.
11. Patients with known allergy to chlorzoxazone, ibuprofen, paracetamol will be excluded.
12. Patients who do not give informed consent will be excluded. 
 
Method of Generating Random Sequence   Computer generated randomization 
Method of Concealment   On-site computer system 
Blinding/Masking   Participant and Investigator Blinded 
Primary Outcome  
Outcome  TimePoints 
1. Mouth opening (measurement of interincisal distance in mm)
2. VAS score (using visual analogue scale ranging 0-10)
3. Clicking sound (whether present or absent Y/N) 
8 weeks 
 
Secondary Outcome  
Outcome  TimePoints 
Adverse effects and recurrence of pain  Once in a month 
 
Target Sample Size   Total Sample Size="50"
Sample Size from India="50" 
Final Enrollment numbers achieved (Total)= "Applicable only for Completed/Terminated trials"
Final Enrollment numbers achieved (India)="Applicable only for Completed/Terminated trials" 
Phase of Trial   Phase 4 
Date of First Enrollment (India)   25/06/2024 
Date of Study Completion (India) Applicable only for Completed/Terminated trials 
Date of First Enrollment (Global)  Date Missing 
Date of Study Completion (Global) Applicable only for Completed/Terminated trials 
Estimated Duration of Trial   Years="1"
Months="0"
Days="6" 
Recruitment Status of Trial (Global)   Not Yet Recruiting 
Recruitment Status of Trial (India)  Not Yet Recruiting 
Publication Details   N/A 
Individual Participant Data (IPD) Sharing Statement

Will individual participant data (IPD) be shared publicly (including data dictionaries)?  

Response - NO
Brief Summary   Myofascial pain is a chronic condition that causes pain in musculoskeletal system. The pain is confined to the
particular area and is typically associated with trigger point in muscle. These trigger points radiate pain to
the affected area when a pressure is applied to them and sometimes with no pressure. The myofascial pain
is characterized by myofascial trigger points and fascial constrictions.
1 A multimodality approach is required
to treat myofascial pain as the condition’s etiology is variable. Various treatment methods include muscle
relaxants, doing jaw stretching exercises, applying ultrasound, TENS, and shortwave diathermy. TENS is a
technique that passes electrical currents across the intact surface of the skin to activate underlying nerves.
This consists of a battery-powered handheld stimulating device which generates pulsed electrical currents
which are delivered through the skin using the electrode pads attached to the skin surface and hence relieve
the pain. Pharmacotherapy including use of combination drugs of NSAIDs and centrally acting muscle
relaxants is one of the treatment modality to relieve the pain.
2 While TENS and Pharmacotherapy are
proven to be effective in relieving muscular pain, there are limited studies pertaining to the treatment of
Myofascial pain that compares the effectiveness of these two modalities.The goal of this study is to compare
the efficacy of these methods in treating Myofascial pain.
 
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