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New study tests Anti-Nausea drug to stop blood pressure drops in C-Sections

NCT ID NCT07037654

What the study statuses mean

This study's is highlighted.

Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing This study
Running, but no longer taking on new participants.
Completed
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

Expanded access
Not a trial. This treatment can be requested outside a study, case by case, for people who qualify.
Expanded access (paused)
Not a trial. The treatment can normally be requested outside a study, but is unavailable right now.
Expanded access (ended)
Not a trial. The treatment could once be requested outside a study, but no longer can.
Approved
The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

Details not published
The full record has not been published yet, so there is little to show here.
Status unknown
This status has not been confirmed recently, so it may be out of date.

First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time

Summary

This trial tests whether ondansetron, given as a dissolving film under the tongue, can prevent low blood pressure caused by spinal anesthesia during cesarean sections. 112 women scheduled for elective C-sections will receive either the drug or a placebo before anesthesia. The main goal is to see if it reduces the need for ephedrine, a drug used to raise blood pressure.

What this could mean

Our plain-language read of the trial. This is informational only, not medical advice or a prediction.

Active substance
ondansetron lingual film
What this could lead to
If it works, this could offer a simple way to prevent dangerous drops in blood pressure during C-sections, reducing the need for rescue medications.
What could go wrong
This is a small, early-stage trial with only 112 participants. The drug may not work better than placebo, and results may not apply to all patients.

This is an AI summary of the original study and may miss details. Read our disclaimer.

Study facts

What this study's own registry entry says, in plain language.

Phase

Not a phased trial

Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.

Participants

About 112 people

The number the study aims to enrol. It can still change while the study runs.

Started

Jun 2025

Expected to finish

Sep 2026

An estimate. End dates often move.

Lead sponsor

Other sponsor

The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.

Who can take part

This study's own entry requirements. Only the study team can say for certain whether you qualify.

Ages

18 to 40 years

Sex

Female participants only

Healthy volunteers

Not accepted

This study is not open to healthy volunteers. The entry requirements below say who it is open to.

Show the full entry requirements

Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.

Inclusion Criteria: * Age: 18- 40 years old parturients. * Height: 150 to 180 cm * Patients are ASA II (American Society of Anesthesiologists physical status grade II) = (pregnant and patients with mild systemic disease and no functional limitations). * Patients scheduled for elective cesarean section in Suez Canal University Hospitals. Exclusion Criteria: * Patients' refused to participate in the study. * Contraindications of spinal anesthesia (patients with marked deformities or infections at the site of spinal injection, and coagulopathy). * Known allergy to bupivacaine or ondansetron.

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As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

Contacts and locations

Locations

  • Faculty of Medicine, Suez Canal University

    Ismailia, Egypt

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