Efficacy and Safety of Ketoprofen Topical Patch 20% in the Treatment of Pain Associated With Ankle Sprain or Strain

Sprain Clinical Trial

Official title:

A Randomized, Double-Blind, Placebo-Controlled, Parallel Group Phase III Study of the Efficacy, Tolerability and Safety of Ketoprofen Topical Patch, 20% (KTP) in the Treatment of Pain Associated With Grade 1 or Grade 2 Ankle Sprain or Strain

Clinical Trial Details — Status: Completed

Administrative data

• NCT number: NCT00351104
• Other study ID #: EN3269-301
• Status: Completed
• Phase: Phase 3
• Start date: June 2006
• Est. completion date: March 2007

Study information

• Verified date: February 2020
• Source: APR Applied Pharma Research s.a.
• Contact: n/a
• Is FDA regulated: No
• Study type: Interventional

Clinical Trial Summary

The purpose of this study is to evaluate the effect of a ketoprofen topical patch on the pain associated with ankle sprain or strain.

Description:

This randomized, double-blind, placebo-controlled, parallel group study will be conducted in patients with Grade 1 or Grade 2 ankle sprains or strains. Eligible patients will be randomized (in a 1:1 ratio) to receive double-blind treatment with either the KTP or a matching placebo patch to be applied once daily for 14 days. Patients will return to the clinic for assessments on Day 3, Day 7 and Day 14; a follow-up assessment will be conducted by telephone on Day 28. At each visit through Day 14, patients will rate their average pain intensity during daily activities and while at rest using an 11-point scale, and will rate their functional disability. Patients will also complete an electronic diary in which pain intensity and pain relief ratings will be recorded three times daily. Ratings of the quality of sleep will be recorded in the diary each morning, and the use of study treatment and rescue medication will be recorded in the diary each day. Ibuprofen will be provided as rescue medication

Recruitment information / eligibility

• Status: Completed
• Enrollment: 200
• Est. completion date: March 2007
• Est. primary completion date: February 2007
• Accepts healthy volunteers: No
• Gender: All
• Age group: 18 Years and older

Eligibility

Inclusion Criteria:

• Males or females 18 years of age or older

• Diagnosis of Grade I or Grade II ankle sprain or strain

• Meet pain entry criteria

• Willing to discontinue use of any pain medication not provided as part of the study

Exclusion Criteria:

• Have a Grade 3 sprain or Grade 3 strain, bilateral sprain or strain, or concomitant fracture or wound at the site of the sprain or strain.

• Have received corticosteroids in the 30 days preceding screening

• Have a history or physical examination finding that is incompatible with safe participation in the study

• Have a history or physical examination finding that is incompatible with study product use

• Are taking medications or other substances contraindicated due to the nature of the study medication or the potential for drug interactions.

• Are taking medications that may significantly affect renal function

Related Conditions & MeSH terms

• Ankle Injuries
• Sprain
• Sprains and Strains
• Strain

Intervention

Drug:
• Ketoprofen Topical Patch 20%

Locations

Country	Name	City	State
United States	PPD	Austin	Texas

Sponsors (1)

Lead Sponsor	Collaborator
APR Applied Pharma Research s.a.

Country where clinical trial is conducted

United States, 

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	Average pain intensity during daily activities
Secondary	Average pain intensity while at rest; Functional disability; Use of rescue medication; Quality of sleep; Patient's and physician's global assessments of study medication