U.S., May 5 -- ClinicalTrials.gov registry received information related to the study (NCT07564531) titled 'Efficacy and Safety of a Combined Dexmedetomidine-Ketamine Sedation Regimen for Pediatric Cardiac Catheterization' on March 17.

Brief Summary: The goal of this observational study is to learn if the spontaneous sedation regimen of dexmedetomidine-ketamine (KETADEX) has the comparable efficacy and safety in pediatric cardiac catheterization versus the traditional regimen. The main question it aims to answer is:

Is the combined Dexmedetomidine-Ketamine spontaneous sedation regimen (KETADEX) non-inferior to the traditional general anesthesia regimen in terms of efficacy and safety?

Participants would received either KETADEX regimen or ...