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Clinical Trial Details — Status: Not yet recruiting

Administrative data

NCT number NCT05391282
Other study ID # 2204-162-1320
Secondary ID
Status Not yet recruiting
Phase
First received
Last updated
Start date May 23, 2022
Est. completion date December 23, 2023

Study information

Verified date May 2022
Source Seoul National University Hospital
Contact Eun-hee Kim
Phone +82-2-2072-3664
Email beloveun@snu.ac.kr
Is FDA regulated No
Health authority
Study type Observational

Clinical Trial Summary

Little is known about how implementation of prone position contributes to general anesthesia-induced decrease in cerebral blood flow in infants. The investigators investigated this question in participants undergoing untethering, hypothesizing that cardiorespiratory changes during this procedure would reduce cerebral perfusion.


Recruitment information / eligibility

Status Not yet recruiting
Enrollment 20
Est. completion date December 23, 2023
Est. primary completion date December 23, 2023
Accepts healthy volunteers No
Gender All
Age group N/A to 15 Months
Eligibility Inclusion Criteria: - pediatric neurosurgical patients receiving surgery under prone position Exclusion Criteria: - patients diagnosed as hydrocephalus - premature closure of fontanelle - patients diagnosed as patent ductus arteriosus or other congenital heart disease.

Study Design


Related Conditions & MeSH terms


Intervention

Other:
ultrasound assessment
Transfontanel ultrasound assessment before and after prone positioning

Locations

Country Name City State
Korea, Republic of Seoul national university hospital Seoul

Sponsors (1)

Lead Sponsor Collaborator
Seoul National University Hospital

Country where clinical trial is conducted

Korea, Republic of, 

Outcome

Type Measure Description Time frame Safety issue
Primary Changes of internal carotid artery blood flow velocity from induction of anesthesia to end of operation, about 3 hours
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