Massive stroke trial aims to cut deadly delays in china
NCT ID NCT07135310
First seen Jun 25, 2026 · Last updated Jul 22, 2026 · Updated 3 times
Summary
This trial tests whether a community education and training campaign can reduce the time it takes for stroke patients to get to the hospital. Over 1.6 million people in 16 communities across China will be involved. The goal is to increase the number of patients arriving within the critical 4.5-hour window for treatment.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- STROKE 120 multifaceted intervention campaign (training medical workers, emergency staff, and public education)
- What this could lead to
- If successful, this campaign could significantly reduce the time it takes for stroke patients to reach the hospital, potentially improving survival and reducing disability.
- What could go wrong
- This is a behavioral intervention, not a drug, so results depend on community engagement. The trial is large but still early, and success in China may not directly apply elsewhere.
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
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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
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About 1,696,000 people
The number the study aims to enrol. It can still change while the study runs.
- Started
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Dec 2025
- Expected to finish
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Feb 2027
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.
- 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.
This trial will evaluate whether the STROKE 120 multifaceted intervention campaign can reduce the pre-hospital delay in AIS and increase the 4.5-hour arrival rate in 16 community units across 8 regions in China. We will select 2 community units from each region as the study sites and randomly divide the 2 community units within each region into the intervention group and the control group. The selection criteria for community units are listed as follows: 1. The 2 participating community units in each region should each have a permanent population over 110,000 (people aged 60 years and above accounting for at least 15%), have similar demographic characteristics (e.g., age, gender, and education level), and have comparable local health policies (e.g., medical insurance policies, emergency system framework, stroke emergency map release, and stroke center quality control), economic levels, and public ability to recognize AIS. 2. The participating hospitals in each community unit serve \>90% of AIS patients within the community unit, have a well-established stroke center, and have comparable standardized treatment capabilities for AIS (including 4.5-hour hospital arrival rate of AIS, rate of using 120 emergency ambulances after AIS, and rate of IVT after AIS). 3. The participating communities are capable of implementing STROKE 120 multifaceted intervention campaign within its community unit. 4. To avoid cross-contamination, the physical distance between any two community units exceeds 20 kilometers.
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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
1 site. 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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Shanghai Minhang Central Hospital
RECRUITINGShanghai, China
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