Efficacy of Peripheral Magnetic Stimulation to Reduce Pain in Knee Osteoarthritis.
1 other identifier
interventional
30
1 country
1
Brief Summary
To investigate effects of repetitive peripheral magnetic stimulation (PMS) on pain reduction in knee osteoarthritis
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at below P25 for not_applicable
Started Aug 2019
Shorter than P25 for not_applicable
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
Study Start
First participant enrolled
August 1, 2019
CompletedPrimary Completion
Last participant's last visit for primary outcome
August 1, 2019
CompletedStudy Completion
Last participant's last visit for all outcomes
March 30, 2020
CompletedFirst Submitted
Initial submission to the registry
August 1, 2022
CompletedFirst Posted
Study publicly available on registry
August 2, 2022
CompletedAugust 12, 2022
August 1, 2022
Same day
August 1, 2022
August 10, 2022
Conditions
Outcome Measures
Primary Outcomes (1)
Change of Visual analog scale
Pain measurement Score from 0-10, 0 means no pain and 10 means maximum pain. Higher scores mean worse outcome.
Change from baseline Visual analog scale at immediately after intervention and Change from Baseline visual analog scale at 1 week.
Secondary Outcomes (1)
Modified Western Ontario and McMaster University Osteoarthritis Index
Change from Baseline Modified Western Ontario and McMaster University Osteoarthritis Index at 1 week.
Study Arms (2)
Repetitive Peripheral Magnetic Stimulation
EXPERIMENTALRepetitive Peripheral Magnetic Stimulation 1 session
Sham Repetitive Peripheral Magnetic Stimulation
SHAM COMPARATORSham Repetitive Peripheral Magnetic Stimulation 1 session
Interventions
Repetitive Peripheral Magnetic Stimulation at knee joint 1 session
Conventional exercise and life style modification
Eligibility Criteria
You may qualify if:
- Primary knee osteoarthritis patients who have had knee pain for at least 6 months and age more than 50 years, had morning stiffness not more than 30 minutes or crepitation.
- Kellgren and Lawrence classification 2-4
- Visual analog scale of pain 4 or higher.
You may not qualify if:
- Patients with other musculoskeletal problems associated with knee joint
- Patient with history of physical therapy in past 1 month
- Patient with pacemaker, cochlear implant or cerebral shunt
- Patient with history of knee surgery
- Patient with neurological or other severe disease
- Patient with previous seizure.
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
Physical medicine and rehabilitation
Bangkok, Thailand
Related Publications (1)
Pujol J, Pascual-Leone A, Dolz C, Delgado E, Dolz JL, Aldoma J. The effect of repetitive magnetic stimulation on localized musculoskeletal pain. Neuroreport. 1998 Jun 1;9(8):1745-8. doi: 10.1097/00001756-199806010-00014.
PMID: 9665594RESULT
Related Links
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Intervention Hierarchy (Ancestors)
Study Officials
- STUDY DIRECTOR
Apiphan Iamchaimongkol, M.D.
Ramathibodi Hospital
Study Design
- Study Type
- interventional
- Phase
- not applicable
- Allocation
- RANDOMIZED
- Masking
- TRIPLE
- Who Masked
- PARTICIPANT, CARE PROVIDER, OUTCOMES ASSESSOR
- Purpose
- TREATMENT
- Intervention Model
- PARALLEL
- Sponsor Type
- OTHER
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
August 1, 2022
First Posted
August 2, 2022
Study Start
August 1, 2019
Primary Completion
August 1, 2019
Study Completion
March 30, 2020
Last Updated
August 12, 2022
Record last verified: 2022-08
Data Sharing
- IPD Sharing
- Will not share