Heart attack patients may get a powerful new tool to slash cholesterol
NCT ID NCT07684469
First seen Jul 06, 2026 · Last updated Jul 07, 2026 · Updated 1 time
Summary
This study tests whether adding a drug called inclisiran to standard cholesterol-lowering therapy (statins) helps people who recently had a heart attack or unstable angina lower their LDL ('bad') cholesterol more than statins alone. About 300 adults in Saudi Arabia will receive either inclisiran plus standard care or standard care alone, and their cholesterol levels will be measured over several months. The goal is to see if this combination can more aggressively reduce cholesterol and potentially prevent future heart problems.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- inclisiran
- What this could lead to
- If successful, this approach could become a standard add-on treatment to prevent future heart attacks by aggressively lowering cholesterol.
- What could go wrong
- This is a Phase 4 trial in a specific region, so results may not apply globally. Inclisiran may cause injection-site reactions or not provide additional benefit over statins alone.
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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Phase 4
Runs after approval, following long-term safety and how well the treatment works in everyday use.
- Participants
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About 300 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Jun 2026
An estimate. Start dates often move.
- Expected to finish
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Oct 2028
An estimate. End dates often move.
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
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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18 to 100 years
- 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: Participants eligible for inclusion in this study must meet all of the following criteria: 1. Males and females ≥18 years of age. 2. Recent ACS (in-patient/out-patient) within 7 days of index admission, as per 2023 ESC guidelines for the management of acute coronary syndrome 3. Serum LDL-C ≥1.8 mmol/L (≥70 mg/dL) or non-HDL ≥100 mg/dL at screening for participants who were receiving SOC \[including lipid lowering therapy and/or ezetimibe\] prior enrollment. 4. Serum LDL-C ≥2.6 mmol/L (≥100 mg/dL) or non-HDL ≥124 mg/dL at screening for participants who were SOC treatment naïve prior enrollment. 5. Fasting triglycerides \<4.52 mmol/L (\<400 mg/dL) at screening. 6. Estimated glomerular filtration rate (eGFR) \>30 mL/min at screening. 7. Participants must be willing and able to give informed consent before initiation of any study related procedures and willing to comply with all required study procedures. Exclusion Criteria: Participants meeting any of the following criteria are not eligible for inclusion in this study: 1. Any uncontrolled or serious disease, or any medical or surgical condition, that may either interfere with participation in the clinical study and/or put the participant at significant risk (according to investigator's \[or delegate\] judgment) if he/she participates in the clinical study. 2. An underlying known disease, or surgical, physical, or medical condition that, in the opinion of the investigator (or delegate) might interfere with interpretation of the clinical study results. 3. New York Heart Association (NYHA) class IIIb or IV heart failure or last known left ventricular ejection fraction \<25%. 4. Significant cardiac arrhythmia within 3 months prior to randomization that is not controlled by medication or via ablation at the time of screening. 5. Uncontrolled severe hypertension: systolic blood pressure \>180 mmHg or diastolic blood pressure \>110 mmHg prior to randomization (assessed at screening visit) despite antihypertensive therapy. 6. Homozygous familial hypercholesterolemia (HoFH) defined as LDL-C ≥ 12 mmol/L. 7. Statin intolerant patients defined as documented side effects on 2 different statins, including one at the lowest standard dose. 8. Severe concomitant non-cardiovascular disease that carries the risk of reducing life expectancy to less than 2 years. 9. History of malignancy that required surgery (excluding local and wide-local excision), radiation therapy and/or systemic therapy during the three years prior to randomization. 10. Women of childbearing potential, defined as all women physiologically capable of becoming pregnant from menarche until becoming post-menopausal, unless they have had surgical bilateral oophorectomy (with or without hysterectomy), total hysterectomy or bilateral salpingectomy at least six weeks before taking study treatment. In the case of oophorectomy alone, the reproductive status of the woman needs to have been confirmed by follow-up hormone level assessment. Women are considered post-menopausal if they have had 12 months of natural (spontaneous) amenorrhea with an appropriate clinical profile (e.g., hormonal profile confirming menopause and/or age-appropriate history of vasomotor symptoms). 11. Breastfeeding women. 12. Treatment with other investigational products or devices within 30 days or five half-lives of the screening visit, whichever is longer. 13. History of hypersensitivity to any of the study treatments or its excipients, or to drugs of similar chemical classes (statins, ezetimibe, and inclisiran). 14. Planned use of other investigational products or devices during the course of the study. 15. Any condition that, according to the investigator, could interfere with the conduct of the study, such as but not limited to: 1. Participants who are unable to communicate or to cooperate with the investigator. 2. Unable to understand the protocol requirements, instructions and study-related restrictions, the nature, scope, and possible consequences of the study (including participants whose cooperation is doubtful due to drug abuse or alcohol dependency). 3. Unlikely to comply with the protocol requirements, instructions, and study-related restrictions (e.g., uncooperative attitude, inability to return for follow-up visits, and improbability of completing the study). 4. Persons directly involved in the conduct of the study. 16. Treatment with monoclonal antibodies directed towards PCSK9 or inclisiran within 60 days of screening or planned use of it as SOC during next 210 days. 17. Active liver disease defined as any known current infectious, neoplastic, or metabolic pathology of the liver or (ii) alanine aminotransferase (ALT) elevation \>3x ULN, aspartate aminotransferase (AST) elevation \>3x ULN, or total bilirubin elevation \>2x ULN (except patients with Gilbert's syndrome) at screening confirmed by a repeat measurement at least one week apart. 18. Uncontrolled Diabetes Mellitus (DM) defined as HbA1c \> 9%. Other protocol-defined inclusion/exclusion criteria may apply
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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 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.
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