Health Condition 1: R00-R99- Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified
Conditions
Interventions
Intervention1: Inferior Vena Cava Collapsibilty index: By using ultrasonograpgy machine the IVC collapsibility index is measured at the level of xiphi sternum. duration of procedure will be 10 minutes
Sponsors
Sayamoni Bhanu Priya Nanda
Eligibility
Inclusion criteria
Inclusion criteria: 1.Undergoing elective, noncardiac surgeries under general anaesthesia. 2.Classified as ASA Physical Status I or II, of either gender. 3.Hemodynamically stable before induction (Mean Arterial Pressure greater than or equal to 65 mmHg and Heart Rate 60to100 bpm). 4.Able to lie supine for at least 10 minutes to allow adequate IVC ultrasound assessment. 5.Presence of an adequate subcostal acoustic window for IVC imaging.
Exclusion criteria
Exclusion criteria: 1.Undergoing emergency surgeries. 2.Classified as ASA Physical Status III or higher. Body Mass Index (BMI) greater 29.5 kgm². 3.History of cardiac, renal, or autonomic nervous system disorders. 4.Presence of poor echogenic windows that hinder IVC ultrasound imaging
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Incidence of post induction hypotensionTimepoint: preinduction or baseline post induction t0 t1-1min t2-3min t3-5min t4-10min t5-15min t6-20min | — |
Secondary
| Measure | Time frame |
|---|---|
| Degree of MAP fall (continuous): percentage fall in MAP from baselineTimepoint: 1, 3, 5, 7, and 10 minutes after induction | — |
Countries
India
Contacts
Public ContactSumalatha GB
ESIC Medical College Hospitals
Outcome results
None listed