usefulness of ultrasound technology for guiding venous cannulation during cardiac surgery
Not Applicable
Completed
- Conditions
- Health Condition 1: I257- Atherosclerosis of coronary arterybypass graft(s) and coronary artery of transplanted heart with angina pectorisHealth Condition 2: I251- Atherosclerotic heart disease of native coronary arteryHealth Condition 3: null- Patients coming for elective cardiac surgery.
- Registration Number
- CTRI/2018/03/012705
- Lead Sponsor
- Sree Chitra tirunal institute for medical sciences and technology
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Completed
- Sex
- Not specified
- Target Recruitment
- 220
Inclusion Criteria
1. Adult patients undergoing elective cardiac, thoracic, vascular surgery with definite indication for central venous catheterisation 2. Age between 18-70 years
Exclusion Criteria
1. Emergency surgeries 2. Redo-surgeries 3. Previous IJV cannulation 4. Patients not willing to participate in study 5. Patients with cervical spine abnormalities restricting neck mobility, torticollis, very short neck 6. Patient with severe LV dysfunction (LVEF <50%) and cardiac failure 7. Patient with severe aortic regurgitation/ severe mitral stenosis 8. Patient with known carotid artery disease 9. Patient with vessel diameter <5mm
10. Patients with pre-existing coagulopathy (INR >1.5, platelet count < 50000/mm3)
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method To compare among the three approaches for IJV cannulation the following: 1. Time required for scanning IJV 2. Time required for puncturing IJV 3. The quality of needle visualization 4. Number of attempts of needle punctures 5. The perioperative complication rates (carotid artery puncture, haemtoma, pneumothorax, haemothorax,)Timepoint: during periprocedure
- Secondary Outcome Measures
Name Time Method IlTimepoint: Nil