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STUDY TO EVALUATE THE BIOEQUIVALENCE OF DICLOFENAC DIETHYLAMINE GEL, 2.32% (TARO PHARMACEUTICALS INC.) IN THE TREATMENT OF ACUTE SPRAIN OF LATERAL ANKLE.

A bioequivalence, multi-center, double-blind, randomized, placebo controlled, parallel-group study, comparing Diclofenac diethylamine gel, 2.32% (Taro Pharmaceuticals U.S.A., Inc.) to Voltaren Emulgel Extra Strength, 2.32% (Canadian Reference Product) and both active treatments to a placebo control in the treatment of acute sprain of lateral ankle. - NIL

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2023/10/058559
Enrollment
230
Registered
2023-10-12
Start date
Unknown
Completion date
Unknown
Last updated
2023-10-16

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

Conditions

Health Condition 1: M958- Other specified acquired deformities of musculoskeletal system

Interventions

Intervention1: Diclofenac diethylamine gel, 2.32%: Investigational product will be applied (2 grams per application) to the affected area twice daily (morning and evening) for 5 days. Control Interven

Sponsors

TARO Pharmaceuticals
Lead Sponsor
JSS Medical Research Asia Pacific Private limited Faridabad Haryana India
Collaborator

Eligibility

Inclusion criteria

Inclusion criteria: 1.Healthy male or non-pregnant female aged = 18 and = 65 years with a clinical diagnosis of acute sprain of lateral ankle. 2. Subjects must have provided IRB-approved written informed consent/assent. 3. Subjects must be willing to refrain from using all therapies for treatment of pain during the treatment period, other than the investigational product. 4. Subjects must be willing and able to understand and comply with the requirements of the protocol, including attendance at the required study visits.

Exclusion criteria

Exclusion criteria: 1.Female Subjects who are pregnant, nursing or planning to become pregnant during study participation. 2. Subjects with a history of hypersensitivity or allergy to diclofenac, or any other NSAIDs such as ibuprofen, ASA or naproxen, and/or any of the study medication ingredients. 3. Any physical impairment that would influence the study’s efficacy evaluations, such as: peripheral or central neurological disease, significant back pain, symptomatic osteoarthritis of the hips, knees or feet, or any painful conditions of the lower extremities (e.g., painful nail, wound, corn, or wart). 4. Subjects who have unstable medical disorders that are clinically significant or have life-threatening diseases, or other medical condition that, in the Investigator’s opinion, would place the study Subject at undue risk by participation or could jeopardize the integrity of the study evaluations. 5. Subjects who consume excessive amounts of alcohol (greater than two drinks per day) or use drugs of abuse (including, but not limited to, cannabinoids, cocaine and barbiturates). 6. Subjects who have participated in an investigational drug study (i.e., Subjects have been treated with an investigational drug) within 30 days prior to baseline. Subjects who are participating in non-treatment studies such as observational studies or registry studies can be considered for inclusion. 7. Subjects who have been previously enrolled in this study.

Design outcomes

Primary

MeasureTime frame
Change from baseline to Day 5 in Pain on Movement (POM) as assessed by a 100 mm VAS scaleTimepoint: At each visit, beginning at Visit 1, an Investigator will perform a manipulation of the ankle (i.e., movement) and the pain assessment will be done by the subject using a 100 mm VAS.

Secondary

MeasureTime frame
NATimepoint: NA

Countries

India

Contacts

Public ContactDr Neeraj Prasad

JSS Medical Research Asia Pacific Pvt. Ltd.

jayashri.krishnan@jssresearch.com919771407484

Outcome results

None listed

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