Conditions: Osteoarthritis of the Knee
Keywords: Osteoarthritis Knee Lidoderm Lidocaine Topical patch Adjunct therapy
Allocation: RANDOMIZED | Intervention model: CROSSOVER
Enrollment: 169
Healthy volunteers: no

Brief summary:
Patients with knee pain due to Osteoarthritis (OA) experiencing sub-optimal pain relief from their current analgesic regimen will participate in a pilot clinical trial to evaluate the effectiveness and tolerability of the Lidoderm Patch compared with placebo in treating knee pain from OA.

Detailed description:

Arms:
arm 1: Lidoderm (lidocaine 5% patch) 10cm X 14cm patches each on the front and back of the index knee every 24 hours (q24h) arm 2: Placebo Patch 10cm X 14cm patches each on the front and back of the index knee every 24 hours (q24h)

Interventions: intervention 1: Lidoderm (Lidocaine 5% Patch) intervention 2: Placebo Patch
Intervention descriptions: intervention 1: Topical Patch intervention 2: Topical Patch

Protocol document: