Phase 4 Opioid analgesia Clinical Trials
3 recruitingPhase 4
What is a Phase 4 trial?
Phase 4 trials, also called post-marketing studies, are conducted after a treatment has been approved and is available to the public. They monitor long-term effectiveness and safety in a broader population.
Showing 1–3 of 3 trials
Recruiting
Phase 4
Efficacy and Safety of Anrikefon for Postoperative Analgesia in Ophthalmic Surgery
Opioid analgesiaPostoperative Pain ManagementOphthalmic Surgery
Zhongshan Ophthalmic Center, Sun Yat-sen University204 enrolled3 locationsNCT07269106
Recruiting
Phase 4
Buprenorphine as a Post-operative Analgesic in Opioid-Naive Patients After Ankle Fracture Surgery
Opioid analgesiaPain, PostoperativeOpioid-use Disorder+2 more
Jenna-Leigh Wilson100 enrolled1 locationNCT06949826
Recruiting
Phase 4
Continous Infusion of Nefopam for Patients Undergoing Pancreatoduodenectomy
Opioid analgesiaPain ManagementMultimodal Analgesia+1 more
Iuliu Hatieganu University of Medicine and Pharmacy93 enrolled1 locationNCT07423650