At a glance
ClinicalIndex Comparison RecordStandardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.
An Observational Study of Diagnostic Criteria, Clinical Features and Management of Opioid-induced Constipation (OIC) in Patients With Cancer Pain
In Brief
An observational study evaluating Clinical assessment for Opioid-induced Constipation and 2 related conditions. Completed, enrolled 1,007 participants across 16 sites.
Detailed Summary
The aim of the project is to investigate opioid-induced constipation (OIC) in a real world / diverse group of patients with cancer. The objectives of the project are to determine: a) prevalence of OIC; b) clinical features / impact of OIC; c) management of OIC.
Study Details
Timeline
Interventions
Clinical assessment (history, examination) is gold standard for diagnosing constipation - gold standard will be compared with simple question about constipation, Rome IV diagnostic criteria for OIC, and common definitions of constipation for constipation / OIC