Impact of Maternal Body Mass Index on Hemodynamic Change during Spinal Anesthesia for Cesarean Section

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

CRIS

Registry ID

KCT0008503

Enrollment

106

Registered

2023-06-08

Start date

2023-01-30

Completion date

Unknown

Last updated

2026-05-25

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

Conditions

None listed

Interventions

Drug, Medical Device : This study was designed as a prospective cohort study. HemoSphere monitor is connected after inserting an arterial catheter before anesthesia in 106 patients (53 patients in eac

baseline, 5 minute after spinal anesthesia, baby out time, 5 minute after baby out, 15 minute after baby out, end of surgery.

Eligibility

Sex/Gender

Female

Inclusion criteria

Inclusion criteria: Women in term pregnancy for elective cesarean section via spinal anesthesia

Exclusion criteria

Exclusion criteria: (1) patient refuse (2) emergent surgery (3) minor under 18 years of age (4) fetal abnormality (congenital) (5) contraindication for spinal anesthesia (6) abnormal placenta such as previa, accreta, etc (7) other patients eliminated by the researcher

Design outcomes

Primary

Measure	Time frame
Comparison of hypotensive event after spinal anesthesia and dose of vasopressors used, Performance of HPI index during delivery	—

Secondary

Measure	Time frame
Changes in cardiac output (CO), systemic vascular resistance (SVR), stroke volume (SV), and stroke volume variability (SVV) measured before and after anesthesia, before and after delivery, and at the end of surgery	—

Countries

Korea, Republic of

Contacts

Public ContactSang-Mee An

Ewha Womans University Seoul Hospital

enaciel@naver.com+82-2-6986-4387

Outcome results