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Association between intra-abdominal pressure and post-spinal hypotension during cesarean delivery: An observational study

The effect of intra-abdominal pressure on supine hypotension syndrome after spinal anesthesia during cesarean section

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2300076915
Enrollment
Unknown
Registered
2023-10-24
Start date
2023-11-21
Completion date
Unknown
Last updated
2024-07-22

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

Conditions

supine hypotension syndrome

Interventions

hypotension group vs. non-hypotension group:Nil

Sponsors

International Peace Maternal and Child Health Hospital
Lead Sponsor

Eligibility

Sex/Gender
Female
Age
20 Years to 40 Years

Inclusion criteria

Inclusion criteria: 1. Aged 20-40 years; 2. American Society of Anesthesiology (ASA) score of I-II; 3. (37-week gestation) singleton pregnancy; 4. A height of 156-170 cm; 5. Who underwent elective cesarean delivery with combined spinal epidural (CSE) anesthesia were enrolled in this prospective observational study.

Exclusion criteria

Exclusion criteria: 1. Placenta previa, placental abruption, multiple pregnancy; 2. Morbid obesity (BMI>36), complicated with obvious cardiopulmonary disease, and contraindicated intraspinal anesthesia; 3. Preeclampsia and pregnancy-induced hypertension; 4. Allergic to ropivacaine; 5. Mothers who refused to participate in the study.

Design outcomes

Primary

MeasureTime frame
intra-abdominal pressure;systolic pressure;mean arterial pressure;—

Secondary

MeasureTime frame
anesthesia block plane ;—

Countries

China

Contacts

Public ContactRui Ma

International Peace Maternal and Child Health Hospital

marui2014@163.com+86 180 1731 0249

Outcome results

None listed

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