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Can Baseline Perfusion Index Predict Low Blood Pressure After Spinal Anaesthesia in Caesarean Delivery?

Evaluation of Baseline Perfusion Index As A Predictor Of Hypotension Following Spinal Anaesthesia In Lower Segment Caesarean Section:A Prospective Observational Study - NIL

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2026/04/107310
Enrollment
156
Registered
2026-04-01
Start date
Unknown
Completion date
Unknown
Last updated
2026-04-27

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 Health Condition 2: O80-O82- Encounter for delivery Health Condition 3: O82- Encounter for cesarean delivery without indication

Interventions

Intervention1: Nil: Nil

Sponsors

Deeksha
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Pregnant women aged 18 40 years ASA physical status II Scheduled for elective lower segment caesarean section under spinal anaesthesia

Exclusion criteria

Exclusion criteria: Patients with pre-existing hypertension or pregnancy-induced hypertension Cardiovascular or peripheral vascular disease Contraindications to spinal anaesthesia Multiple pregnancies Refusal to participate

Design outcomes

Primary

MeasureTime frame
To assess whether baseline Perfusion Index can predict hypotension following spinal anaesthesia in LSCS patients.Timepoint: Every 2 minutes intraoperatively—

Secondary

MeasureTime frame
To determine the incidence of hypotension following spinal anaesthesia in LSCS To identify a cut-off value of baseline PI for predicting hypotension To evaluate the requirement of vasopressors in relation to baseline PITimepoint: Every 2 minutes intraoperatively—

Countries

India

Contacts

Public ContactMs Suma Ashok

Nitte Institute of Allied Health Sciences

Sumaashok@nitte.edu.in9353577031

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: May 1, 2026