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Simple ultrasound may predict C-Section complications

NCT ID NCT07372313

Knowledge-focused Sponsor: TC Erciyes University Source: ClinicalTrials.gov ↗

What the study statuses mean

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Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting This study
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
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 Results may not be published yet.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This status has not been confirmed recently, so it may be out of date.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 27, 2026 · Last updated Jun 27, 2026

Summary

This study looks at whether a quick ultrasound of the carotid artery, done an hour before a planned C-section, can predict two common problems: a dangerous drop in blood pressure during surgery and a severe headache afterward. Researchers will measure blood flow in the neck and track 90 pregnant women to see if this test can help doctors prepare and choose safer anesthesia methods.

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.

Participants

About 90 people

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

Expected to start

Feb 2026

An estimate. Start dates often move.

Expected to finish

Apr 2027

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.

Who is studied

Pregnant women who will undergo a cesarean section with spinal anesthesia

Ages

18 to 49 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: * American Society of Anesthesiologists (ASA) Class II * Regular antenatal visits * Singleton pregnancy at ≥37 weeks' gestation * Pregnant women aged 18-49 Exclusion Criteria: * Patients with eclampsia or preeclampsia * Patients who have undergone emergency cesarean section * Patients with bleeding diatheses and those receiving anticoagulant therapy * Patients with a history of ≥50% carotid artery stenosis * Patients with cardiovascular disease * Hypertension * Patients with chronic obstructive pulmonary disease * Patients with a heart rhythm other than sinus rhythm * Patients with a history of cerebrovascular disease * Patients with alcoholism or psychiatric illness * Patients with placenta previa, accreta, or percreta * Patients with diabetes

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As listed by the trial registrant

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

Headache in pregnant women Hypotension in pregnant women

How to take part

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  1. The official record

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    Open the record ↗

  2. A doctor treating you

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