Change in the size of large blood vessel during breathing in and breathing out as a predictor of low blood pressure after spinal anaesthesia in patients undergoing surgery for hip fracture
Not Applicable
- Conditions
- Health Condition 1: S720- Fracture of head and neck of femur
- Registration Number
- CTRI/2024/02/062673
- Lead Sponsor
- Medica Superspecialty Hospital
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- ot Yet Recruiting
- Sex
- Not specified
- Target Recruitment
- 0
Inclusion Criteria
1.American Society of Anaesthesiologists (ASA) physical status I – III.
2.Scheduled to undergo hip surgery under spinal anaesthesia
Exclusion Criteria
1.Patient refusal
2.Absolute or relative contraindication to spinal anaesthesia
a)Coagulopathy
b)Local site infection
c)Symptoms or signs of raised intracranial pressure
d)Known allergy to local anaesthetics
e)Severe Aortic stenosis or mitral stenosis (Fixed cardiac output state)
f)Shock
g)Sepsis
3.Failure to perform spinal anaesthesia or inadequate block requiring conversion to general anaesthesia
4.BMI > 30kg/m2
5.Difficulty in identifying intrahepatic IVC
Study & Design
- Study Type
- Observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Episodes of hypotensionTimepoint: Every 3 minutes for the first 15min, at 30 min and every 30 min till the end of the procedure, once in the recovery room and once at 24 hrs after surgery
- Secondary Outcome Measures
Name Time Method Episodes of bradycardia, nausea and vomiting, allergic reaction, dizziness, chest discomfort or shivering.Timepoint: Every 3 minutes for the first 15min, at 30 min and every 30 min till the end of the procedure, once in the recovery room and once at 24 hrs after surgery