Loading clinical trials...
Loading clinical trials...
The median effective dose (ED50) and ED95 of intranasal dexmedetomidine as a single bolus have not been described for sedation in children undergoing transthoracic echocardiography (TEE) study. This information is important to compare agents and to determine the most effective sedative dose. The investigators performed a two-stage study to determine the ED50 and the ED95 of intranasal dexmedetomidine to investigate age-related differences in participants undergoing transthoracic echocardiography study.
The investigators performed a two-stage study to determine the ED50 and the ED95 of intranasal dexmedetomidine in children undergoing transthoracic echocardiography study. In phase 1, 120 participants were randomized in a Dixon-Massey study to describe the minimum local sedative dose. In phase 2, a further 160 participants were randomly allocated to receive sedation with doses in the upper dose-response range to define the ED95
Age
0 - 2 years
Sex
ALL
Healthy Volunteers
No
Department of Anesthesiology of Guangzhou Women and Children's Medical Center
Guangzhou, Guangdong, China
Start Date
August 10, 2019
Primary Completion Date
January 1, 2021
Completion Date
May 20, 2022
Last Updated
October 10, 2022
320
ACTUAL participants
intranasal dexmedetomidine
DRUG
Lead Sponsor
Guangzhou Women and Children's Medical Center
Data Source & Attribution
This clinical trial information is sourced from ClinicalTrials.gov, a service of the U.S. National Institutes of Health.
Modifications: This data has been reformatted for display purposes. Eligibility criteria have been parsed into inclusion/exclusion sections. Location data has been geocoded to enable distance-based search. For the authoritative and most current information, please visit ClinicalTrials.gov.
Neither the United States Government nor Clareo Health make any warranties regarding the data. Check ClinicalTrials.gov frequently for updates.
View ClinicalTrials.gov Terms and Conditions