Accuracy of Continuous and Non-invasive Hemoglobin Monitoring
1 other identifier
observational
20
1 country
1
Brief Summary
The primary purpose of this observational study is to investigate the accuracy on the continuous and non-invasive hemoglobin monitoring during laparoscopic gastrectomy.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at below P25 for all trials
Started Nov 2017
Shorter than P25 for all trials
1 active site
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
Study Start
First participant enrolled
November 20, 2017
CompletedPrimary Completion
Last participant's last visit for primary outcome
December 29, 2017
CompletedStudy Completion
Last participant's last visit for all outcomes
December 29, 2017
CompletedFirst Submitted
Initial submission to the registry
May 17, 2019
CompletedFirst Posted
Study publicly available on registry
May 21, 2019
CompletedMay 11, 2021
May 1, 2021
1 month
May 17, 2019
May 9, 2021
Conditions
Outcome Measures
Primary Outcomes (1)
difference between SpHb value in g/dL and SaHb value in g/dL (SpHb - SaHb)
SpHb value in g/dL is measured by co-oxymetry, and SaHb value in g/dL is measured by blood sampling.
from the start of anesthesia to the end of anesthesia, an average 2 hours
Study Arms (1)
continuous and noninvasive hemoglobin monitoring
Group receive the continuous and noninvasive hemoglobin monitoring during laparoscopic gastrectomy.
Interventions
Subjects receive the continuous and noninvasive hemoglobin monitoring (SpHb monitoring).
Eligibility Criteria
The patients were scheduled for laparoscopic gastrectomy and recieved the SpHb monitoring during surgery.
You may qualify if:
- laparoscopic gastrectomy under general anesthesia
You may not qualify if:
- atypical hemoglobin disease, infective state, cardiovascular disease, peripheral vascular disease
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
Department of Anesthesiology and Pain Medicine, Ajou University School of Medicine
Suwon, South Korea
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Study Design
- Study Type
- observational
- Observational Model
- COHORT
- Time Perspective
- PROSPECTIVE
- Target Duration
- 1 Day
- Sponsor Type
- OTHER
- Responsible Party
- PRINCIPAL INVESTIGATOR
- PI Title
- Assistant professor
Study Record Dates
First Submitted
May 17, 2019
First Posted
May 21, 2019
Study Start
November 20, 2017
Primary Completion
December 29, 2017
Study Completion
December 29, 2017
Last Updated
May 11, 2021
Record last verified: 2021-05