Clinical Research Directory

Inclusion Criteria: * Adults 18 to 75 years of age. * Able to provide informed consent. * Experiencing moderate to severe acute pain related to: 1) An ambulatory surgical procedure expected to cause pain lasting at least 72 hours, or 2) A traumatic or non-traumatic musculoskeletal condition. * Have a pain score of at least 4 on a 0 to 10 pain rating scale before starting study treatment. * Willing and able to comply with study requirements Exclusion Criteria: * Chronic pain condition that requires ongoing pain medication. * Significant medical or psychiatric condition that could affect participation or study results. * History of substance use disorder or misuse of alcohol or drugs. * Current use of medications that may interfere with the study drug or pain assessments. * Known allergy or intolerance to cebranopadol or permitted rescue pain medications. * Pregnant or breastfeeding. * Participation in another clinical trial or receipt of an investigational drug within the protocol-defined period before study entry. * Any condition that, in the investigator's opinion, would make participation unsafe or interfere with study assessments.