A New Study For Assessment Of Role Of Change In Diameter Of A Large Vein In Abdomen And Peak Velocity Of Blood In A Major Artery In Neck With Respiration,Interpreted With Ultrasound, In Prediction Of Post Spinal Anaesthesia Hypotension In Spontaneously Breathing Patients
Not Applicable
Completed
- Conditions
- Health Condition 1: N00-N99- Diseases of the genitourinary systemHealth Condition 2: C402- Malignant neoplasm of long bones of lower limb
- Registration Number
- CTRI/2018/03/012485
- Lead Sponsor
- All India Institute of Medical Sciences New Delhi
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Completed
- Sex
- Not specified
- Target Recruitment
- 50
Inclusion Criteria
1.Patients of ASA physical status I and II posted for elective lower abdominal surgeries to be done only under spinal anaesthesia.
2.Aged between 18-65 years.
Exclusion Criteria
1.Patient refusal
2.Patients undergoing Caesarean section
3.Known hypertensive patientsÂ
4.History of chronic alcoholismÂ
5.History or signs of Pulmonary hypertension
6.Coagulopathy
7.Local site infections
8.Inability to obtain good quality image
9.Presence of ascites
10.Patients with cardiac lesions like-tricuspid regurgitation(TR), Aortic Stenosis(AS).
11.Common carotid artery plaque.Â
Study & Design
- Study Type
- Observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method
- Secondary Outcome Measures
Name Time Method