comparison of two methods of Hemoglobin determination during neurosurgery
Not Applicable
- Conditions
- Health Condition 1: G978- Other intraoperative and postprocedural complications and disorders of nervous system
- Registration Number
- CTRI/2021/05/033364
- Lead Sponsor
- Dr Bharath S
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Open to Recruitment
- Sex
- Not specified
- Target Recruitment
- 0
Inclusion Criteria
1. Patient age 18 â?? 65 years
2. Undergoing intracranial neurosurgery with anticipated blood loss of >15% blood volume and requiring red blood cell transfusion
Exclusion Criteria
1. Pre-operative Hb <10g%/ Oxygen Saturation < 92%
2. Heart failure, Renal failure, Pregnancy
Study & Design
- Study Type
- Observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method evels of agreement between hemoglobin measured with Radical-7 Co-oximeter and Hemocue point of care device to Laboratory hemoglobinTimepoint: At baseline, Before blood transfusion, after blood transfusion, after surgery
- Secondary Outcome Measures
Name Time Method Correlation between hemoglobin measured with Radical-7 Co-oximeter and Hemocue point of care deviceTimepoint: At baseline, Before blood transfusion, after blood transfusion, after surgery;Correlation of continuous hemoglobin values and vital signs measured throughout surgeryTimepoint: Every 1 minute interval during surgery;Effect of fluid administration during surgeryTimepoint: Before administration, after administration