Cloaked clot-buster: platelet coating may sharpen attack on arterial blockages
NCT ID NCT07712445
First seen Jul 17, 2026 · Last updated Jul 17, 2026
Summary
This study tests a new version of the clot-dissolving drug tenecteplase, coated with platelet membranes, to see if it targets blood clots more effectively. Researchers will apply the coated drug to blood clots made from samples taken from people with coronary artery disease and healthy volunteers. The goal is to measure how well the coated drug dissolves clots compared to the standard drug.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- platelet membrane-coated tenecteplase (PM-TNK)
- What this could lead to
- If successful, this could lead to a more targeted clot-dissolving treatment for arterial thrombosis, potentially reducing bleeding risks.
- What could go wrong
- This is a small, early lab-based study using blood samples, not a full clinical trial in patients. The coated drug may not work better in real-world conditions.
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 24 people
The number the study aims to enrol. It can still change while the study runs.
- Started
-
Jun 2026
- Expected to finish
-
Jul 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
patients with suspected coronary artery disease scheduled for coronary angiography or interventional therapy; healthy volunteers.
- Ages
-
18 to 75 years
- Sex
-
Anyone
- Healthy volunteers
-
Accepted
You do not need to have the condition being studied to take part.
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: \- For CAD patients: Age 18-75 years old, body weight ≥45kg, regardless of gender; Patients with suspected coronary artery disease scheduled for coronary angiography or interventional therapy. Take aspirin and ticagrelor maintenance dose ≥3 days, or loading dose of aspirin (300mg) and ticagrelor (180mg) ≥12 hours; For healthy volunteer: Age 18-75 years old, body weight ≥45kg, regardless of gender Exclusion Criteria: For CAD patients 1. Previous thrombolytic therapy with TNK; 2. Those who are enrolled in other clinical trials; 3. Those who were deemed ineligible by other investigators. For healthy volunteer: 1\. Currently taking any medication that may affect platelet function, such as antiplatelet drugs or nonsteroidal anti-inflammatory drugs. 2. Individuals with blood disorders, active bleeding or a tendency to bleed, including platelet count \<100×10\^9/L, hemoglobin \<100g/L, or recent bleeding in the digestive system or urinary tract within one month. 3. Individuals with impaired liver or kidney function, including alanine aminotransferase (ALT) or aspartate aminotransferase (AST) levels above the upper limit of normal reference range, and estimated glomerular filtration rate (eGFR) \<90 mL/min/1.73m\^2 (calculated based on the CKD-EPI equation). 4. Recent (within one month) severe trauma, surgery, or head injury. 5. Pregnant or lactating women. 6. Diabetes. 7. Smokers. 8. Those who are enrolled in other clinical trials; 9. Those who were deemed ineligible by other investigators.
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Arterial thrombosis are added.
By submitting, you agree to our Terms of use
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.
-
The places running it
1 site. The list below names each one and where it is.
-
The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
-
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
-
The First Affiliated Hospital with Nanjing Medical University
RECRUITINGNanjing, Jiangsu, 210029, China
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- PCI registry basel
- SMART-I: SiroMax™ Multi-Center coronary artery lesion treatment - safety and feasibility study of SiroMax SCB in ISR and DNSV
- Hospital-to-Home transitional cardiac rehabilitation as a transition from Centre-Based cardiac rehabilitation after cardiac surgery: a Single-Blind randomised controlled trial
- Opportunistic screening of coronary artery calcium on Non-Gated routine chest CT using artificial intelligence: retrospective external validation and clinical risk stratification
- AI heart scan software aims to spot dangerous blockages without invasive probes
- A shot of nicorandil before stenting might keep blood flowing