Did pandemic waves reshape stroke treatment? a Pan-European study investigates
NCT ID NCT07795021
First seen Aug 31, 2026 · Last updated Sep 01, 2026 · Updated 1 time
Summary
This study examines how hospital admissions and treatments for stroke and transient ischemic attack (TIA) changed during the COVID-19 pandemic across Europe. Researchers will collect data from about 40 stroke units, covering admissions, length of stay, and procedures like thrombolysis and thrombectomy from January 2019 to June 2021. They will compare patterns between the first and later pandemic waves and look at regional factors like population density and COVID-19 rates. The goal is to identify which areas were most affected and what factors influenced stroke care delivery.
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
- This analysis could reveal how pandemics disrupt stroke care, helping hospitals prepare for future health crises and maintain timely treatment.
- What could go wrong
- The study relies on hospital statistics, so data quality may vary across sites. It describes patterns, not causes, and cannot prove why changes occurred.
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
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About 40,000 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Jul 2026
- Expected to finish
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Oct 2026
An estimate. End dates often move.
- Lead sponsor
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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
All patients admitted for stroke or TIA to the participating stroke units between January 1, 2019, and June 30, 2021.
- Ages
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Children (under 18), adults (18 to 64) and older adults (65 and over)
- Sex
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Anyone
- Healthy volunteers
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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 Hide 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: stroke transient ischemic attack Exclusion Criteria: traumatic cause of stroke
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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.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
4 sites in 4 countries. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Departement of Neurology 1st Medical Faculty and General Teaching Hospital
RECRUITINGPrague, Czechia
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UOC Neurologia, ASST Papa Giovanni XXIII
RECRUITINGBergamo, Italy
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University Hospital Mainz
RECRUITINGMainz, Germany
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University of Barcelona, Comprehensive Stroke Center, Hospital Clinic
RECRUITINGBarcelona, Spain
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Other studies related to the condition(s) this trial covers.
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- Blood clot markers may forecast stroke outcomes
- Can the brain relearn balance after a stroke? a new study tracks the process
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- Can early brain training and family coaching boost stroke recovery?