Condition

ST-elevation Myocardial Infarction (STEMI) clinical trials and research

• 10Clinical trials
• 1New in 30 days
• 9Countries

Newest ST-elevation Myocardial Infarction (STEMI) clinical trials

All recruiting trials (10)

• Reducing slow-flow and no-reflow during STEMI with a high-dose intracoronary adenosine protocol

  In STEMI patients undergoing primary PCI, this trial tests whether giving a high-dose intracoronary adenosine before balloon or stent inflation can prevent slow-flow or no-reflow.

  Recruiting at 2 sites Punjab Institute of Cardology · Lahore, Punjab Province and 1 other locations · NCT07898696

• Drug-coated balloons vs drug-eluting stents for immediate slow-flow/no-reflow in STEMI with high thrombus

  This study tests whether using a drug-coated balloon instead of a drug-eluting stent during PCI helps reduce immediate slow-flow or no-reflow in STEMI patients with high thrombus burden.

  Recruiting Xijing Hospital · Xi'an, Shaanxi · NCT07806370

• CHIP in STEMI: Does clonal hematopoiesis influence infarct severity

  This study tests whether clonal hematopoiesis (CHIP) affects infarct size and microvascular injury in people having a heart attack treated with PCI.

  Recruiting Medical University Innsbruck · Innsbruck, Tyrol · NCT07615023

• Digitally supported personalized nutrition to improve heart pumping after ST‑elevation heart attack

  This program will test whether a three-month personalized diet plan with digital support can improve heart pumping (left ventricular ejection fraction) in adults who recently had a STEMI.

  Recruiting Saglik Bilimleri Universitesi · Samsun, Atakum · NCT07427199

• Giving heparin before arrival for people with STEMI who will have primary PCI.

  This trial will test whether giving an IV loading dose of unfractionated heparin before hospital arrival helps adults with STEMI who are going for primary PCI.

  Recruiting Renmin Hospital of Wuhan University · Wuhan, Hubei · NCT07361783

• Investigating microplastics in patients with heart attacks

  This study is testing whether tiny plastic particles found in the body affect heart health in patients who have had a heart attack and are getting urgent treatment.

  Recruiting at 2 sites Azienda Ospedaliera "Sant'Andrea" · Roma, Rome and 9 other locations · NCT06965023

• PDGFRβ PET imaging to detect cardiac fibrosis after heart attack or in HFpEF

  This project will test whether a PET tracer that binds PDGFRβ can spot fibrogenic cells in the hearts of people after a STEMI, in patients with HFpEF, and in healthy volunteers.

  Recruiting Uppsala University · Uppsala · NCT06956560

• Comparing drug-coated balloons and drug-eluting stents for heart attack treatment

  This study is testing whether a special balloon or a type of stent works better for treating heart attacks in patients.

  Recruiting at 3 sites Institute of Cardiovascular Diseases, Vojvodina · Banja Luka and 4 other locations · NCT06746233

• Drug-coated balloon versus drug-eluting stent for treating STEMI

  This study will test whether a drug-coated balloon works as well as a drug-eluting stent for adults with acute ST-elevation myocardial infarction who have successful lesion pretreatment.

  Recruiting Second Affiliated Hospital, Zhejiang University, School of Medicine · Hangzhou, Zhejiang · NCT06742125

• Using cold saline to prevent heart damage after a heart attack

  This study is testing if using cold saline during heart procedures can help prevent heart damage in people who have just had a heart attack.

  Recruiting Tomsk National Research Medical Center of the Russian Academy of Sciences · Tomsk · NCT06567249

Related topics

Quick answers

How many ST-elevation Myocardial Infarction (STEMI) clinical trials are recruiting right now?

10, as of November 12, 2026. 1 of them was first registered in the last 30 days. We update this list each time we refresh our data from ClinicalTrials.gov.

Where are these trials running?

In 9 countries. The most sites are in China (3 trials), Bosnia and Herzegovina (1 trial), Serbia (1 trial), Pakistan (1 trial), Austria (1 trial). Each study page lists its sites and which ones are recruiting.

How do I join one?

Open a study, check the "Is this trial a fit for you?" section, then contact the study team listed on the page. They will ask a few screening questions. Asking is free and does not commit you to anything. Talk it over with your doctor first.

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