intravenous phenylephrine versus intravenous ondansterone in prevention of hypotension

The efficacy of intravenous phenylephrine versus intravenous ondansterone in prevention of hypotension in women undergoing cesarean section under spinal anesthesia; a comparative study.

Status

Active, not recruiting

Phases

Early Phase 1

Study type

Interventional

Source

PACTR

Registry ID

PACTR202301602396344

Enrollment

182

Registered

2023-01-09

Start date

2022-12-20

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

Circulatory System Anaesthesia

Interventions

phenylepherine group

ondansterone group

Eligibility

Sex/Gender

Female

Inclusion criteria

Inclusion criteria: • Age between 20 and 45 years and prepared for elective caesarian section. • American Society of anesthesiologists (ASA) I or II.

Exclusion criteria

Exclusion criteria: • Age beyond the previously mentioned limits. • Obesity • ASA > II. • Having contraindications for the study medications. • Complicated pregnancy and emergency caesarian section.

Design outcomes

Primary

Measure	Time frame
comparison of mean arterial blood pressure in the studied group.	—

Secondary

Measure	Time frame
post-operative complications , ephedrine use in the two studied groups.	—

Countries

Egypt

Contacts

Public Contactmohammed nashaat

main author

moh_nashaat@mans.edu.eg01092323198

Outcome results

None listed

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