Correlation Between Partial Oxygen Pressure and Oxygen Reserve Index
Evaluation of the Correlation Between Partial Oxygen Pressure and Oxygen Reserve Index, and Sensitivity and Specificity of Oxygen Reserve Index in Patients Undergoing Hemicolectomy
1 other identifier
interventional
240
1 country
1
Brief Summary
Oxygen reserve index (ORI) measured by multiple wave pulse co-oximeter is a new technological development in medical science. Our aim in this study is to identify the correlation between arterial oxygen pressure (PaO2) and ORI, and to identify the specificity and sensitivity of ORI as a tool to prevent hypoxia and hyperoxia in abdominal surgery patients.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for not_applicable
Started May 2016
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
First Submitted
Initial submission to the registry
March 2, 2016
CompletedFirst Posted
Study publicly available on registry
March 14, 2016
CompletedStudy Start
First participant enrolled
May 1, 2016
CompletedPrimary Completion
Last participant's last visit for primary outcome
November 1, 2017
CompletedStudy Completion
Last participant's last visit for all outcomes
November 1, 2017
CompletedMarch 14, 2016
March 1, 2016
1.5 years
March 2, 2016
March 11, 2016
Conditions
Keywords
Outcome Measures
Primary Outcomes (1)
Evaluation of the correlation between partial oxygen pressure in arterial blood sample and oxygen reserve index calculated by pulse co-oximetry, and sensitivity and specificity of oxygen reserve index in patients undergoing hemicolectomy
oxygen reserve index and peripheric oxygen saturation will be recorded before and after induction of anesthesia, and every 5 minutes and arterial partial oxygen pressure in every 30 minutes during hemicolectomy.
Secondary Outcomes (1)
Sensitivity and specificity of oxygen reserve index
During Hemicolectomy
Study Arms (1)
Hemicolectomy
EXPERIMENTALOxygen reserve index and partial oxygen pressure will be noted for patients undergoing hemicolectomy
Interventions
Eligibility Criteria
You may qualify if:
- Patients aged between 20-55 years old
- American Society of Anesthesiologists physical status I-II
- Patients undergoing hemicolectomy
You may not qualify if:
- Chronic obstructive and restrictive pulmonary disease
- Diabetes Mellitus
- Ischemic heart disease
- Peripheric artery disease.
- Operations longer than 200 minutes, requirement transfusion of more than 1 U erythrocyte suspension, and requirement of vasopressor or inotrope infusion will be excluded from the study
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Study Sites (1)
Cigdem Akyol Beyoglu
Istanbul, 34000, Turkey (Türkiye)
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Intervention Hierarchy (Ancestors)
Central Study Contacts
Study Design
- Study Type
- interventional
- Phase
- not applicable
- Allocation
- NA
- Masking
- NONE
- Purpose
- SCREENING
- Intervention Model
- SINGLE GROUP
- Sponsor Type
- OTHER
- Responsible Party
- PRINCIPAL INVESTIGATOR
- PI Title
- MD
Study Record Dates
First Submitted
March 2, 2016
First Posted
March 14, 2016
Study Start
May 1, 2016
Primary Completion
November 1, 2017
Study Completion
November 1, 2017
Last Updated
March 14, 2016
Record last verified: 2016-03