Chronic Pain

Unparalleled research support for innovative chronic pain therapies.

Chronic Low Back Pain

Chronic low back pain is a common analgesic model because of its high prevalence and clinical significance. Lotus Clinical Research has experience and proficiency in both neuropathic and non-neuropathic low back pain studies, and we have enrolled both opioid experienced..

Opioid-Induced Constipation

Lotus Clinical Research has successfully completed multiple OIC investigations both as a research site and as a CRO. We are recognized nationally for our work in OIC. Because of our extensive experience, Lotus Clinical Research has the ability to advise..


Lotus Clinical Research has performed multiple osteoarthritis investigations as both a research site and as a CRO. We are experienced in the osteoarthritis flare model within subject crossover deigns and parallel group designs. The Western Ontario and McMaster Universities Arthritis..