Iversen, Trond; Solberg, Tore; Romner, Bertil; Wilsgaard, Tom; Twisk, Jos WR; Anke, Audny; Nygaard, Øystein Petter; Hasvold, Toralf; Ingebrigtsen, Tor (Journal article; Tidsskriftartikkel; Peer reviewed, 2011)
Objective To assess the efficacy of caudal epidural steroid or saline
injection in chronic lumbar radiculopathy in the short (6 weeks),
intermediate (12 weeks), and long term (52 weeks).<p>
<p>Design Multicentre, blinded, randomised controlled trial.
<p>Setting Outpatient multidisciplinary back clinics of five Norwegian
hospitals.
<p>Participants Between October 2005 and February 2009, 461 ...