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Comparative study for stem bromelain and diclofenac sodium of early knee osteoarthritis

Comparative Study for Stem Bromelain and Diclofenac Sodium treatment of Early Knee Osteoarthritis: Randomized Controlled Study

Status
Active, not recruiting
Phases
Phase 2
Study type
Interventional
Source
TCTR
Registry ID
TCTR20140424001
Enrollment
Unknown
Registered
2014-04-24
Start date
2010-09-21
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

Mild to Moderate Knee Osteoarthritis Bromelain&#44

Interventions

Active Comparator Drug,Active Comparator Drug
Diclofenac treatment,Bromelain treatment

Sponsors

Department of Pharmacology, Faculty of Science, Mahidol University
Lead Sponsor
Department of Orthopaedics&#44
Collaborator
Faculty of Medicine Ramathibodi Hospital&#44
Collaborator
Mahidol University
Collaborator

Eligibility

Sex/Gender
All
Age
50 Years to 77 Years

Inclusion criteria

Inclusion criteria: the subjects had knee pain and radiographic osteophytes appear at the margins of the joint with at least one of the following features 1 age more than or equal 50 years 2 morning stiffness less than 30 minutes and 3 crepitus on motion

Exclusion criteria

Exclusion criteria: history of peptic ulcer steroid or hyaluronic intra articular injection within 3 months unable to walk hypersensitive to NSAIDs or concomitant use of anti inflammatory or analgesic drugs

Design outcomes

Primary

MeasureTime frame
Total Western Ontario McMaster Osteoarthritis (WOMAC) score four weeks and sixteen weeks Questionnaire

Secondary

MeasureTime frame
WOMAC’s pain, stiffness, function subscales and 36 Question Short Form Health Survey (SF-36) four weeks and sixteen weeks Questionnaire

Countries

Thailand

Contacts

Public ContactAssoc. Prof. Supeenun Unchern

Department of Pharmacology, Faculty of Science, Mahidol University

scsuc@mahidol.ac.th+662-201-5508

Outcome results

None listed

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