Local anaesthetic nerve block in the treatment of intractable pain from osteoarthritis of the hip.

Previous workers have advocated hip nerve block, with local anaesthetic, in the treatment of intractable pain from osteoarthritis of the hip. In a pilot study we obtained some degree of pain relief in only six of 13 patients. A further double-blind, controlled, randomized trial was undertaken in 31 patients, comparing 0.5% Marcain and normal saline. There was no significant improvement in pain or hip movements in either group over a six-week period.

RCT Entities:   Population Interventions Outcomes