Phase 4 Elective surgery 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
Completed
Phase 4
Efficacy of ultrasound with or without nerve stimulator for infraclavicular brachial plexus block in children undergoing elective upper extremity orthopedic surgery
anesthesia for pediatric upper extremity elective surgery
Bakirkoy Dr. Sadi Konuk Egitim ve Arastirma Hastanesi72 enrolled1 locationACTRN12615000856516
Recruiting
Phase 3Phase 4
A prospective randomised trial to study the effect of intravenous iron infusion versus oral iron therapy in pre-operative anaemia
Pre-operative anaemia in elective surgery patients e.g. in orthoplasty (hip- and Knee replacement) and gynaecological elective surgery etc...
Clifford Craig Medical Research Trust120 enrolled1 locationACTRN12609000596202
Completed
Phase 4
Evaluation of Nitrous Oxide in the Gas Mixture for Anaesthesia
The effect of Nitrous Oxide on endothelial function for patients having elective surgery of 2 hour or more duration.
NHMRC220 enrolled1 locationACTRN12605000555651