Cerebral Blood Flow Clinical Trial
Official title:
A Study on Cerebral Blood Flow Velocity Reference Values Considering Age, Blood Pressure and Carbon Dioxide Partial Pressure i n Small Children: a Prospective Observational Study
| Verified date | July 2020 |
| Source | Seoul National University Hospital |
| Contact | n/a |
| Is FDA regulated | No |
| Health authority | |
| Study type | Observational |
We planned to evaluate cerebral blood flow and its association with age, blood pressure, and end tidal carbon dioxide in small pediatric using transfontanelle ultrasound during general anesthesia.
| Status | Recruiting |
| Enrollment | 200 |
| Est. completion date | August 1, 2022 |
| Est. primary completion date | August 1, 2022 |
| Accepts healthy volunteers | No |
| Gender | All |
| Age group | N/A to 2 Years |
| Eligibility |
Inclusion Criteria: - pediatric patients undergoing general anesthesia Exclusion Criteria: - patients with hydrocephalus, brain tumor |
| Country | Name | City | State |
|---|---|---|---|
| Korea, Republic of | Jin-Tae Kim | Seoul |
| Lead Sponsor | Collaborator |
|---|---|
| Seoul National University Hospital |
Korea, Republic of,
| Type | Measure | Description | Time frame | Safety issue |
|---|---|---|---|---|
| Primary | cerebral blood flow | from anesthetic induction to postanesthesia care unit discharge, an average of 3 hours |
| Status | Clinical Trial | Phase | |
|---|---|---|---|
| Recruiting |
NCT04585971 -
A Study on Hemodynamic Relationship Including Cerebral Blood Flow Using Phase Contrast and Signal Intensity Gradient of Brain Magnetic Resonance Imaging, and Carotid Doppler Ultrasound
|
||
| Completed |
NCT02542150 -
Effects of Acetate and Alcohol on Brain Function
|
N/A | |
| Not yet recruiting |
NCT05592431 -
Effect of Volume Guarantee-High Frequency Oscillatory Ventilation on Cerebral Blood Flow in Neonates
|
N/A | |
| Enrolling by invitation |
NCT03986788 -
Cerebral Blood Flow Distribution During Parabolic Flight-induced Microgravity
|
N/A | |
| Withdrawn |
NCT01739842 -
Kudzu Effects on Brain Ethanol Levels: Proton Spectroscopy Assessment
|
Phase 2/Phase 3 | |
| Recruiting |
NCT00926770 -
Cerebral Near Infrared Spectroscopy During Blood Sampling From a Peripheral Artery Catheter in Preterm Infants
|
N/A | |
| Completed |
NCT04477018 -
16 Weeks' Dietary Supplementation With Iron and Iron + Vitamin C on Cerebral Blood Flow and Energy Expenditure in Women of Reproductive Age
|
N/A | |
| Completed |
NCT03149835 -
NIV Reduces CBF in COPD Patients Without Cognitive Function
|
N/A | |
| Terminated |
NCT04642612 -
Cerebral Blood Flow Evaluation With Trancranial Doppler After Interscalene Nerve Block
|
||
| Recruiting |
NCT04291326 -
Cerebral Blood Flow Velocity Changes During Laparoscopic Surgery
|
||
| Not yet recruiting |
NCT03192670 -
A Study of Low-level Light Therapy Using Photo-activated Modulation Ameliorates Cognitive Deficits
|
N/A | |
| Not yet recruiting |
NCT05775263 -
Validation of UK Protocols to Exclude Brain Blood Flow During Normothermic Regional Perfusion (NRP)
|
||
| Recruiting |
NCT04940273 -
Drug Intervention of Spontaneous Hyperventilation in Patients With Aneurysmal Subarachnoid Hemorrhage
|
N/A | |
| Completed |
NCT02919917 -
Treatment of Post-SCI Hypotension
|
Phase 2/Phase 3 | |
| Completed |
NCT01185379 -
The Effects of Efalex Active 50+ on Cognitive Performance, Well-being and Cerebral Hemodynamics in Healthy Older Adults
|
N/A | |
| Not yet recruiting |
NCT06395051 -
Effects of Ketone Monoesters on Brain Function
|
N/A | |
| Not yet recruiting |
NCT04897815 -
Fasting and Postprandial Cerebral Blood Flow in Type 2 Diabetic Patients
|
||
| Terminated |
NCT04234009 -
Lifestyle and Brain Vascular Function
|
N/A | |
| Completed |
NCT04231617 -
The Hemodynamic Effects of CGRP After Glibenclamide Administration in Healthy Volunteers
|
N/A | |
| Recruiting |
NCT06217159 -
Mechanistic Effect of Ketones on Cerebral Blood Flow
|
N/A |