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Could vague stroke symptoms delay lifesaving treatment?

NCT ID NCT07750847

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 Results may not be published yet.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This status has not been confirmed recently, so it may be out of date.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 Aug 06, 2026 · Last updated Aug 07, 2026 · Updated 1 time

Summary

This study explores whether the type of symptoms a person has at the start of a stroke influences how quickly they get to the hospital and how well they recover. Researchers will follow 120 adults with a first-ever ischemic stroke, comparing those with classic, high-urgency symptoms like paralysis or speech loss to those with vague symptoms like dizziness or numbness. The goal is to see if vague symptoms lead to longer delays in treatment and worse outcomes, including disability, cognitive function, and survival. Participants will be monitored during their hospital stay and for three months after discharge.

What this could mean

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

What this could lead to
If successful, this could help identify patients with vague stroke symptoms who need extra encouragement to seek care quickly, potentially speeding up treatment and improving recovery for many.
What could go wrong
This is an observational study, so it can't prove cause and effect. Results may be influenced by other factors, and the findings might not apply to all stroke 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.

Participants

About 120 people

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

Expected to start

Sep 2026

An estimate. Start dates often move.

Expected to finish

Oct 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

The study population consists of adult patients (aged 18 years and older) presenting with a first-ever acute ischemic stroke (AIS) who are admitted to the emergency department, neurology wards, or stroke unit within 48 hours of initial symptom onset. Diagnosis must be confirmed clinically and supported by objective neuroimaging findings via emergency CT or MRI scans. The population excludes patients with in-hospital stroke onset, transient ischemic attacks (TIAs), stroke mimics, severe pre-existing functional disability (defined as a baseline pre-stroke Modified Rankin Scale score \> 2), and terminal co-morbidities with a life expectancy of less than 6 months.

Ages

18 years and older

Sex

Anyone

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: * Patients aged \>= 18 years at the time of presentation. * Confirmed clinical diagnosis of acute first-ever ischemic stroke supported by objective neuroimaging findings via history case taking and emergency CT or MRI scans. * Hospital admission initiated within 48 hours of initial symptom onset. * Informed consent provided, signed, and dated by the patient or a legally authorized proxy representative. Exclusion Criteria: * In-hospital stroke onset. * Diagnosis of a Transient Ischemic Attack (TIA) or presenting stroke mimics (e.g., complex migraines, severe hypoglycemia, conversion disorders, status epilepticus). * Pre-existing severe functional disability prior to the index stroke event, established as a baseline pre-stroke Modified Rankin Scale (mRS) score \> 2. * Co-morbid advanced or terminal medical or neurological or psychiatric conditions with a documented clinical life expectancy of less than 6 months. * Incomplete medical charts, structural data gaps, or formal withdrawal on baseline assessment or on hospital stay assessment before discharge.

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Conditions

The condition(s) this trial relates to.

As listed by the trial registrant

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How to take part

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  1. The official record

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