All topical ketoprofen in Transfersome gel groups ( 25 mg , 50 mg and 100 mg ) had improvements in pain that were superior to all other treatment arms , and the 50 mg topical ketoprofen in Transfersome gel group had functional gains that were superior to all other treatment arms .
The majority of the adverse events were non-serious and related to skin and subcutaneous tissue disorders , with erythema being the most common .
Topical ketoprofen in Transfersome gel is an effective means of treating symptoms of knee OA , and is superior to oral celecoxib , oral placebo and topical placebo .
The most commonly reported adverse events associated with the use of topical ketoprofen in Transfersome gel were non-severe skin and subcutaneous tissue disorders .
Furthermore , as topical ketoprofen in Transfersome gel was associated with fewer adverse events when compared with oral celecoxib , and had rates of GI adverse events comparable with those of topical placebo , it may be ideal for those who are unable to take oral NSAIDs
PURPOSE Topical ketoprofen in Transfersome gel has been used for the alleviation of symptoms in osteoarthritis .
Non-steroidal anti-inflammatory drugs ( NSAIDs ) are associated with various side effects .
Topical NSAIDs are known to have a lower side-effect profile when compared with systemic administration .
The present systematic review aim ed to determine the safety and efficacy of topical ketoprofen in Transfersome gel in knee osteoarthritis ( OA ) .
A Randomized, Double-blind, Phase III Trial in Moderate Osteoarthritis Knee Pain Comparing Topical Ketoprofen Gel with Ketoprofen-free Gel
Objective . This r and omized , double-blind , phase III study evaluated the efficacy and safety of ketoprofen in an ultradeformable vesicle gel compared with ketoprofen-free gel in osteoarthritis ( OA ) knee pain . Methods . Patients with American College of Rheumatology-defined OA of the knee and moderate pain were r and omized to receive 100 mg ketoprofen in 4.4 g transfersome gel ( IDEA-033 ) or 4.4 g ketoprofen-free vehicle ( TDT 064 ) topically , twice daily , for 12 weeks . The primary endpoint was mean change in Western Ontario and McMaster Universities Osteoarthritis Index ( WOMAC ) pain subscale score from baseline to Week 12 . Results . Patients ( n = 555 ) were r and omized and treated .  Mean baseline WOMAC pain scores were 5.2 ( SD 1.0 ) for IDEA-033 and 5.3 ( SD 1.0 ) for TDT 064 . Mean change in WOMAC pain scores from baseline to Week 12 was 38.6 % for IDEA-033 and 44.6 % for TDT 064 ( Mann-Whitney estimator 0.4505 ; p = 0.022 ) . Both groups reported progressive decreases in pain and improvements in function and stiffness . Mean baseline WOMAC function scores decreased from 5.4 to 3.4 with IDEA-033 and 3.1 with TDT 064 at Week 12 . The proportion of patients achieving ≥ 50 % decrease in WOMAC pain score from baseline at Week 12 was 41.2 % ( 95 % CI 0.35–0.47 ) with IDEA-033 and 50.5 % ( 95 % CI 0.45–0.57 ) with TDT 064 . Mild skin and subcutaneous tissue disorders were the most frequently reported treatment-related adverse events ( AE ) . Conclusions . IDEA-033 was inferior to drug-free gel ( TDT 064 ) in relieving moderate OA knee pain and improving joint function ( Clinical Trials NCT00722852 )
All topical ketoprofen in Transfersome gel groups ( 25 mg , 50 mg and 100 mg ) had improvements in pain that were superior to all other treatment arms , and the 50 mg topical ketoprofen in Transfersome gel group had functional gains that were superior to all other treatment arms .
The majority of the adverse events were non-serious and related to skin and subcutaneous tissue disorders , with erythema being the most common .
Topical ketoprofen in Transfersome gel is an effective means of treating symptoms of knee OA , and is superior to oral celecoxib , oral placebo and topical placebo .
The most commonly reported adverse events associated with the use of topical ketoprofen in Transfersome gel were non-severe skin and subcutaneous tissue disorders .
Furthermore , as topical ketoprofen in Transfersome gel was associated with fewer adverse events when compared with oral celecoxib , and had rates of GI adverse events comparable with those of topical placebo , it may be ideal for those who are unable to take oral NSAIDs
PURPOSE Topical ketoprofen in Transfersome gel has been used for the alleviation of symptoms in osteoarthritis .
Non-steroidal anti-inflammatory drugs ( NSAIDs ) are associated with various side effects .
Topical NSAIDs are known to have a lower side-effect profile when compared with systemic administration .
The present systematic review aim ed to determine the safety and efficacy of topical ketoprofen in Transfersome gel in knee osteoarthritis ( OA ) .