Phase 4 Analgesic Effect Clinical Trials
4 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 1–4 of 4 trials
Recruiting
Phase 4
Interpectoral-pectoserratus Plane Block for Minimally Invasive Aortic Valve Replacement Via Right Anterior Minithoracotomy
Analgesic Effect
Algemeen Ziekenhuis Maria Middelares144 enrolled1 locationNCT06369870
Completed
Phase 4
A randomized controlled trial comparing the effectiveness of intranasal ketamine and fentanyl in the relief of moderate to severe pain in children with limb injuries.
analgesic effectiveness
Southern Health80 enrolled1 locationACTRN12612000795897
Completed
Phase 4
Comparison of the effectiveness of three oral analgesic combinations in adults presenting to the Emergency Department with moderate pain from acute limb injury.
moderate paincomparative analgesic effectiveness
Southern Health Emergency Research Group216 enrolled1 locationACTRN12610000588099
Not Yet Recruiting
Phase 4
A Case Series Investigating the efficacy of Rotation to Methadone in Palliative Patients with Cancer Related Pain
Analgesic effectiveness of rotation to methadone for palliative patients experiencing pain with both nociceptive and neuropathic qualities and that has been inadequately controlled by escalating doses of other narcotics
Brisbane South Palliative Care Collaborative20 enrolled1 locationACTRN12609001071213