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An observational study to compare fluid pre-loading by Ultrasound guided subclavian vein collapsibility index versus empirical fluid pre-loading in parturients undergoing lower segment cesarian section under spinal anesthesia for prevention of post-spinal hypotension.

Ultrasound guided Subclavian vein fluid loading versus empirical fluid loading in parturients for prevention of post-spinal hypotension - An observational study - NIL

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2025/04/084573
Enrollment
60
Registered
2025-04-11
Start date
Unknown
Completion date
Unknown
Last updated
2025-04-28

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Health Condition 1: O00-O9A- Pregnancy, childbirth and the puerperium

Interventions

None listed

Sponsors

Pt JNM Medical College Raipur CG
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1. Term parturients underwent elective LSCS under subarachnoid block 2. ASA grade I and II 3.Parturients giving written informed consent

Exclusion criteria

Exclusion criteria: parturients with BMI more than 30 Parturients with baseline systolic blood pressure less than 90mmHg. Parturients with pre-existing hypertension or pregnancy induced hypertension. Parturients with pre-existing major cardiovascular disease, respiratory disease Parturients with hepatic and renal dysfunction. Parturients with peripheral vascular disease. Parturients requiring conversion to general anaesthesia due to insufficient sensory block or failed spinal anaesthesia.

Design outcomes

Primary

MeasureTime frame
The primary objective of this study is to compare the total fluid volume required in ultrasound guided subclavian vein fluid loading vs empirical fluid loading in parturients. Timepoint: Before induction of spinal anaesthesia and during intra-operative period.

Secondary

MeasureTime frame
1.To estimate pre-anaesthesia fluid requirement for prevention of post spinal hypotension in both the groups. 2. To compare the incidence of post-spinal hypotension in both the groups. 3.To estimate Intra operative mephentermine dosage requirement in both the groups. 4. To evaluate Intra operative changes in hemodynamic parameters (SBP,DBP,MAP, HR, SPO2) in both the groups. 5. To evaluate maternal adverse effects nausea, vomiting, bradycardia in both the groups. 6. To evaluate neonatal status (APGAR score) in both the groups.Timepoint: Before induction of spinal anaesthesia and during intra-operative period.

Countries

India

Contacts

Public ContactDr Shashi Dubey

Pt. JNM Medical College Raipur CG

jayalalwani2020@gmail.com9300224989

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 4, 2026