Phase 4 Regional Clinical Trials
7 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 1–7 of 7 trials
Recruiting
Phase 4
Perioperative Use of Erector Spinae Plane Block (ESPB) and Intravenous Lidocaine Infusion in Anesthetic Management of Spinal Surgery in Children
Regional AnesthesiaLidocaine Infusion
Saint Petersburg State University, Russia68 enrolled1 locationNCT06965933
Recruiting
Phase 4
Lidocaine vs. Lidocaine With Dexmedetomidine for Intravenous Regional Anesthesia (IVRA) in Upper Limb Surgery
Post Operative PainRegional AnesthesiaUpper Limb Surgery
Fatima Memorial Hospital90 enrolled1 locationNCT07034300
Suspended
Phase 4
Analgesic effect of adding dexmedetomidine and or nitroglycerin (NTG) to lidocaine for intravenous regional anesthesia: a randomized clinical trial.
Intra and post-operative pain with intravenous regional anesthesiaForearm/hand disorder/accident requiring surgery'
Hoda Alsaid Ahmed Ezz80 enrolled1 locationACTRN12616000838415
Completed
Phase 4
Comparison of two anesthesia methods in patients to undergo partial hip prosthesis
Regional anesthesia,
partial hip prosthesis
Ayse Belin OZER50 enrolled1 locationACTRN12613001186741
Completed
Phase 4
Effect of regional anaesthesia with supraclavicular brachial plexus block on the vessels of the upper arm operated for vascular access
regional hemodynamics of the upper limb after supraclavicular brachial plexus block
Military Hospital of Tunis15 enrolled1 locationACTRN12613000873729
Completed
Phase 4
Effect of regional anaesthesia with infraclavicular brachial plexus block on the vessels of the upper arm operated for vascular access
regional hemodynamics of the upper limb after infraclavicular brachial plexus block
Military Hospital of Tunis15 enrolled1 locationACTRN12613000872730
Not Yet Recruiting
Phase 4
In patients undergoing ultrasound-guided fascia iliaca compartment blockade before knee replacement surgery, does the addition of hyaluronidase to the local anaesthetic solution improve the success rate and hasten the onset of the nerve blockade?
Improving regional anaesthesia efficacy
Dr Andrew Kenneth Lansdown100 enrolled1 locationACTRN12612000401853