Relationship of abdominal circumferences and the incidence of hypotension during cesarean section under spinal anesthesia

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

TCTR

Registry ID

TCTR20181203001

Enrollment

100

Registered

2018-12-03

Start date

2018-03-13

Completion date

Unknown

Last updated

2026-08-03

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

Conditions

The incidence of hypotension after spinal anesthesia Anesthesia&#44

Interventions

This trial is the observational study to identify the abdominal circumferences of term pregnant women with the incidence of hypotension.

Diagnostic

Abdominal circumferences measurement

Eligibility

Sex/Gender

Female

Age

15 Years to 40 Years

Inclusion criteria

Inclusion criteria: Term pregnancy age between 15-40 years undergoing cesarean section under spinal anesthesia

Exclusion criteria

Exclusion criteria: Pregnant women with complication or cardiovascular disease.

Design outcomes

Primary

Measure	Time frame
The relationship beween the incidence of hypotension and abdominal circumferences every 1 minute after spinal anesthesia Incidence (percents)	—

Secondary

Measure	Time frame
physical fitness Pre intervention and post intervention Five repetition sit to stand test,physical fitness Pre intervention and post intervention Functional reach,physical fitness Pre intervention and post intervention 6 minutes walking test,physical fitness Pre intervention and post intervention Grip strength	—

Countries

Thailand

Contacts

Public ContactChawika Pisitsak

Ramathibodi Hospital

chawika_p@hotmail.com66982541952

Outcome results

None listed

Source: TCTR (via WHO ICTRP) · Data processed: Aug 9, 2026