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Which drug lowers blood pressure faster in stroke?

NCT ID NCT07277283

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
Running, but no longer taking on new participants.
Completed This study
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 Results may not be published yet.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This status has not been confirmed recently, so it may be out of date.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 looked at 34 adults with acute ischemic stroke and very high blood pressure. Researchers compared two drugs, nicardipine and labetalol, to see which one lowered blood pressure faster before stroke treatment. The goal was to find the best way to quickly and safely get blood pressure under control.

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

Phase 4

Runs after approval, following long-term safety and how well the treatment works in everyday use.

Participants

34 people

The number who actually took part.

Started

Feb 2025

Finished

Aug 2025

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 years and older

Sex

Anyone

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 years * Presentation to the emergency department with clinical and radiological evidence of acute ischemic stroke (cranial CT with or without CT angiography, or diffusion-weighted MRI) * Initial systolic blood pressure (SBP) ≥ 185 mmHg and/or diastolic blood pressure (DBP) ≥ 110 mmHg Exclusion Criteria: * Age \< 18 years * Intracranial hemorrhage, subarachnoid hemorrhage, or other non-stroke structural pathology on initial neuroimaging * Stroke mimics (e.g., hypoglycemia, postictal paresis) * Absolute contraindication to reperfusion therapy at presentation such that pre-procedural blood pressure control is not planned as part of clinical management * Achievement of target blood pressure with prior antihypertensive treatment or receipt of other intravenous antihypertensive agents before randomization * Hemodynamic instability or respiratory failure requiring emergency intubation and advanced life support * Contraindications to labetalol or nicardipine (e.g., severe bronchospastic disease, advanced atrioventricular block, or critical aortic stenosis)

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

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

Contacts and locations

Locations

  • Haseki Training and Research Hospital

    Istanbul, Fatih, 34265, Turkey (Türkiye)

More trials for these conditions

Other studies related to the condition(s) this trial covers.