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How to define hypotension after spinal block: comparing two different cut-off values of blood pressure.

Defining postspinal hypotension in preeclampsia patients undergoing cesarean section: Randomized controlled comparison of different criteria - NIL

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2022/09/045551
Enrollment
80
Registered
2022-09-15
Start date
Unknown
Completion date
Unknown
Last updated
2023-07-25

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

Conditions

Health Condition 1: O- Medical and Surgical Health Condition 2: O149- Unspecified pre-eclampsia

Interventions

Intervention1: Postspinal hypotension defined as â?¥ 20% fall in systolic blood pressure: Vasopressor (phenylephrine 50 microgram i.v.) will be administered to treat hypotension
till delivery of baby. Control Intervention1: Postspinal hypotension will be defined as fall of 30% mean arterial pressure .: Vasopressor (phenylephrine 50 microgram i.v) will be used to treat hypoten
till delivery of baby.

Sponsors

UCMS and GTB Hospital
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: women with pre-eclampsia who have a singleton pregnancy and are scheduled for cesarean section under spinal anesthesia

Exclusion criteria

Exclusion criteria: known cases of chronic hypertension or other cardiovascular disease, cerebrovascular disease, known fetal abnormality, or any contraindication to spinal block.

Design outcomes

Primary

MeasureTime frame
fetal umbilical artery pHTimepoint: Immediately after delivery of foetus

Secondary

MeasureTime frame
other fetal outcome measures including umbilical artery base deficit, fetal acidosis (pH 7.2), 1 and 5 minute Apgar score, as well as need for neonatal ICU.Timepoint: Just after fetal delivery

Countries

India

Contacts

Public ContactWin Subhash Babu

UCMS and GTB Hospital

drashatyagi@gmail.com

Outcome results

None listed

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