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To determine whether Flexsure is safe, tolerable and effective in relieving symptoms of moderate osteoarthritis of the knee.

A randomized double-blind placebo-controlled study to determine whether Flexsure is safe, tolerable and effective in relieving symptoms of moderate osteoarthritis of the knee. - None

Status
Active, not recruiting
Phases
Phase 3
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2011/07/001911
Enrollment
60
Registered
2011-07-25
Start date
Unknown
Completion date
Unknown
Last updated
2021-11-24

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

Conditions

Health Condition 1: null- Osteoarthritis

Interventions

Intervention1: Flexsure Capsules: Ingredients: Uncaria tomentosa Boswellia serrata Lepidium meyenii L-Leucine Dosage: 3 capsules to be consumed empty stomach once a day for 56 days Control Intervent

Sponsors

Vital gNetics
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1.Diagnosed of OA of the knee according to the ACR clinical and radiographic criteria. 2.ARA functional class II or III. 3.Kellgren Lawrence radiological severity of Grade II, Grade III OA knee. 4.Maximal OA pain on movement, as measured on a 0-100 Visual analog scale (VAS) should be 40 80 in the previous 24 hrs at screening and baseline visits.

Exclusion criteria

Exclusion criteria: 1.Conditions that can mimic OA knee pain, E.g. rheumatoid arthritis, systemic lupus erythematosus, gout, psoriatic arthritis, pseudo gout or pain due to malignant disease 2.BMI 35 kg/m2 3.Indication of surgery for OA knee 4.Arthroscopy of either knee in the past year 5.Use of analgesics or any other symptom-relieving medication within 7 days of screening 6.Use of systemic steroids or herbal medication for OA within 4 weeks of screening 7.Use of Vit. D3 injections, Glucosamine sulphate, Chondroitin sulphate, Diacerin, Alendronate in the past 3 months 8.Administration of intra-articular steroids in the past 3 month or hyaluronic acid in the last 9 months 9.History of osteoporotic/ osteoarthritic fractures within the past 6 months 10.Pregnant or lactating women or women with inadequate contraceptive measures 11.Evidence or clinical suspicion of any major medical conditions (E.g. uncontrolled diabetes mellitus, uncontrolled hypertension, cardiovascular disease, thyroid, hepatic, renal dysfunction) 12.Presence of any clinically significant laboratory anomaly 13.Known cases of AIDS (HIV positive) 14.History of Coronary Angioplasty/CABG within the past 2 years 15.Moderate to severe peripheral neuropathy or other neurological disorders 16.Alcohol abuse, medication or drug dependence 17.Concurrent or previous participation in a clinical study within previous 6 weeks

Design outcomes

Primary

MeasureTime frame
To assess the efficacy of Flexsure as compared to placebo in reducing symptoms of osteoarthritis (OA) of the knee, using WOMACTimepoint: WOMAC Questionnaire - Day 0, Day 7, Day 14, Day 28, Day 56

Secondary

MeasureTime frame
- To determine the onset of pain relief with Flexsure as compared to placebo - To assess the safety and tolerability of Flexsure as compared to placeboTimepoint: Day 0, Day 7, Day 14, Day 28 and Day 56

Countries

India

Contacts

Public ContactDr Bhakti Shinde

Vedic Lifesciences Pvt. Ltd.

bhakti.s@vediclifesciences.com02242025704

Outcome results

None listed

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