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Comparison of low-dose esketamine and dexmedetomidine for sedation in children with 3T magnetic resonance imaging: a randomized double-blind controlled trial

Comparison of low-dose esketamine and dexmedetomidine for sedation in children with 3T magnetic resonance imaging: a randomized double-blind controlled trial

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2100048477
Enrollment
Unknown
Registered
2021-07-09
Start date
2021-07-12
Completion date
Unknown
Last updated
2022-03-21

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

None listed

Interventions

Group 1:Esketamine-Propofol
Group 2:Dexmedetomidine-Propofol

Sponsors

Children's Hospital of Soochow University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
0.5 Years to 8 Years

Inclusion criteria

Inclusion criteria: 1. Aged 6 months to 8 years; 2. American Society of Anesthesiologists (ASA) grade I or II; 3. There are clear indications for 3T MRI examination under general anesthesia.

Exclusion criteria

Exclusion criteria: 1. Hemodynamic or respiratory instability; 2. Congenital heart disease with right-to-left shunt; 3. Increased intracranial pressure or increased intraocular pressure; 4. Cognitive impairment or abnormal behavior and spirit; 5. Have a history of general anesthesia for more than three times; 6. Allergic to the drugs involved in this study.

Design outcomes

Primary

MeasureTime frame
Total dose of propofol;

Secondary

MeasureTime frame
Infusion dose of propofol;Incidence of upper airway obstruction;Incidence of oxygen desaturation;The incidence of bradycardia;Incidence of bradycardia requiring management;Time to recovery;Time to discharge;

Countries

China

Contacts

Public ContactWang Qian

Children's Hospital of Soochow University

q_wang0302@suda.edu.cn+86 13812060644

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 11, 2026