NCT05121233 2021-11-16Local Anesthesia Versus Combined Local Anesthesia With Single Dose Analgesia on Pain Control During Thoracic Ultrasound Guided ProceduresAssiut UniversityPhase 4 Unknown100 enrolled
NCT03831321 2019-02-05The Effect of Preemptive Analgesia On The Comfort Of Patient and Doctor, in CystoscopyIstanbul Medeniyet UniversityPhase 4 Unknown144 enrolled