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Use of sonographic measurement of subclavian vein diameter to study fall in blood pressure after injecting spinal anaesthetic drug in lower back in pregnant patients undergoing caeserean delivery.

Role of subclavian vein collapsibilty index (SCVCI) in predicting post spinal hypotension in pregnant women undergoing caesarean section-A prospective observational study - NIL

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2024/05/066790
Enrollment
100
Registered
2024-05-06
Start date
Unknown
Completion date
Unknown
Last updated
2024-05-27

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

Conditions

Health Condition 1: O998- Other specified diseases and conditions complicating pregnancy, childbirth and the puerperium

Interventions

Intervention1: NIL: NIL Control Intervention1: NIL: NIL

Sponsors

Lokmanya Tilak Municipal College and Hospital Sion Mumbai
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1. Female patients 18 to 40 years 2. Full term more than 37 weeks of gestation 3. Singleton pregnancy 4. No fetal distress 5. ASA2 for LSCS under spinal anaesthesia

Exclusion criteria

Exclusion criteria: 1. Contraindications to spinal anaesthesia 2. More than 42 weeks - prolonged pregnancy 3. Pregnancy induced hypertension, pre-eclampsia 4. Pre existing hypotension subjects with hypotension detected before spinal anaesthesia defined as mean blood pressure less than 60mmhg and or systolic function less than 90mmhg 5. Cardiovascular diseases 6. Placental abnormalities 7. Multiple pregnancy 8. Morbid Obesity with BMI more than 35 9.Fetal abnormalities 10. Parturient refusal

Design outcomes

Primary

MeasureTime frame
1. SCVCI 2. Post spinal hypotensionTimepoint: 1. At baseline (measured only one time at 15minutes before spinal anaesthesia) 2. 0minutes, 3minutes, 6 minutes, 9minutes, 12minutes, 15minutes, 18minutes, 21minutes, 24minutes, 27minutes, 30minutes or till delivery of baby.

Secondary

MeasureTime frame
1.Total amount of fluid measured in millilitres required to correct post spinal hypotension. 2. Total amount of vasoctive drugs measured in micrograms or milligrams required to correct post spinal hypotension.Timepoint: 1. 0 minutes, 15 minutes,30 minutes, 45 minutes,50 minutes 2. 10 minutes, 20 minutes, 30minutes, 40 minutes or till correction of hypotension

Countries

India

Contacts

Public ContactBhavna Pawar

Lokmanya Tilak Municipal Medical College, Sion

devendra.thakare@gmail.com9892954998

Outcome results

None listed

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