Comparison of the hemodynamic effects of the patient position (sitting, right and left lateral position) during induction of spinal anesthesia for caesarean section

Comparison of the hemodynamic effects of the patient position (sitting, right and left lateral position) during induction of spinal anesthesia for caesarean section: a randomized clinical trial

Status

Recruiting

Phases

Unknown

Study type

Interventional

Source

IRCT

Registry ID

IRCT20120215009014N412

Enrollment

105

Registered

2021-12-11

Start date

2021-12-22

Completion date

Unknown

Last updated

2022-01-11

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

Conditions

Cesarean section. Single liveborn infant, delivered by cesarean

Interventions

Intervention 1: Intervention group 1: Spinal anesthesia for cesarean section in a sitting position with spinal injection of 10 mg bupivacaine hyperbaric 5% plus 2.5 µg sufentanil. Intervention 2: Inte

Eligibility

Sex/Gender

Female

Age

18 Years to 40 Years

Inclusion criteria

Inclusion criteria: Age of 18 to 40 years; Pregnant women candidate for cesarean section;

Exclusion criteria

Exclusion criteria: Multipara; Cardiovascular disease or diabetes or preeclampsia; Coagulopathy

Design outcomes

Primary

Measure	Time frame
Blood pressure. Timepoint: ??At 1, 2, 3, 4, 5, 10, 15 and 20 minutes after spinal anesthesia. Method of measurement: With a monitor.;Heart rate. Timepoint: ??At 1, 2, 3, 4, 5, 10, 15 and 20 minutes after spinal anesthesia. Method of measurement: With a monitor.	—

Secondary

Measure	Time frame
Side effects (nausea, vomiting and chilling). Timepoint: 20 minutes after spinal anesthesia. Method of measurement: With history taking.;Neonatal Apgar score. Timepoint: At 1 and 5 minutes after cesarean section. Method of measurement: With clinical examination.	—

Countries

Iran (Islamic Republic of)

Contacts

Public ContactMitra Garousi

Hamedan University of Medical Sciences

mgarousi1375@gmail.com+98 81 3838 0572

Outcome results

None listed

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