Carla D McManus

Does random urine drug testing reduce illicit drug use in chronic pain patients receiving opioids?

Laxmaiah Manchikanti, Rajeev Manchukonda, Vidyasagar Pampati et al. · PubMed · 2006 · 149 citations

Preliminary results of a randomized, equivalence trial of fluoroscopic caudal epidural injections in managing chronic low back pain: Part 1--Discogenic pain without disc herniation or radiculitis.

Laxmaiah Manchikanti, Kimberly A Cash, Carla D McManus et al. · PubMed · 2009 · 99 citations

Prevalence of illicit drug use among individuals with chronic pain in the Commonwealth of Kentucky: an evaluation of patterns and trends.

Laxmaiah Manchikanti, Bert Fellows, Kim S Damron et al. · PubMed · 2005 · 54 citations

Opioid Epidemic, Pain Disorders, Substance Use +22

Results of 2-year follow-up of a randomized, double-blind, controlled trial of fluoroscopic caudal epidural injections in central spinal stenosis.

Laxmaiah Manchikanti, Carla D McManus, Bert Fellows · PubMed · 2013 · 46 citations

Fluoroscopic epidural injections in cervical spinal stenosis: preliminary results of a randomized, double-blind, active control trial.

Laxmaiah Manchikanti, Yogesh Malla, Carla D McManus · PubMed · 2012 · 28 citations