Geneva, Sept. 25 -- International Clinical Trials Registry received information related to the study (ChiCTR2600132985) titled 'A multicenter, randomized, double-blind, double-dummy, parallel, active-controlled clinical trial to evaluate the efficacy and safety of morphine sulfate extended-release capsules in patients with moderate to severe cancer pain' on Sept. 20.

Study Type: Interventional study

Study Design: Parallel

Primary Sponsor: zhengzhou Third People's Hospital

Condition: Indicated for treatment of pain severe enough to require daily, continuous, long-term opioid therapy with inadequate alternative options

Intervention: Investigational drug:oral Morphine Sulfate and Naltrexone Hydrochloride Extended Release Capsules

Re...