New drug Kylo-11 tested to lower hidden heart risk
NCT ID NCT06363851
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This early-phase study tested a new drug called Kylo-11 in 71 healthy adults with high levels of Lp(a), a genetic risk factor for heart disease. The main goal was to check safety and how the drug moves through the body. Researchers gave single doses at different levels to see if it's safe and well-tolerated.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Kylo-11
- What this could lead to
- If successful, this could lead to a new treatment to lower Lp(a) and reduce heart disease risk.
- What could go wrong
- This is a very early, small study in healthy volunteers, not patients. It only tests safety and dosing, not whether it actually prevents heart problems.
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
-
Phase 1
The first testing in people. Mainly checks safety and dose, usually in a small group.
- Participants
-
71 people
The number who actually took part.
- Started
-
May 2024
- Finished
-
Dec 2025
- Lead sponsor
-
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
-
18 to 55 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: * Men and women aged 18 to 55 years old, inclusive; * Body mass index (BMI) between 19 kg/m2 and 30 kg/m2, inclusive; * Protocol-defined elevated serum Lp(a) level: Lp(a) 75 \~ 200 nmol/L for Cohort 1-6; Lp(a) \>200 nmol/L for Cohort 7; * Female subjects must not be able to get pregnant and male subjects must agree to adhere to contraception restrictions; * Willing to comply with protocol required visits and assessments, and provide written informed consent. Exclusion Criteria: * History or evidence of a clinically significant disorder, condition or disease; * Received an investigational drug, vaccine or device within 3 months before dosing; * History of evidence of malignant tumor or Gilbert syndrome; * Positive screen of Hepatitis B surface antigen, hepatitis C virus, human immunodeficiency virus or syphilis infection; * History of alcohol abuse within 12 months before dosing; * History of drug abuse within 3 months before screening; * History of blood donations or blood loss of 400 ml and more within 3 months before dosing; * History of stroke or myocardial infarction within 6 months before sceening; * Pregnant or breast-feeding women; * Other exclusion criteria applied per protocol.
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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.
Contacts and locations
Locations
-
Chengdu Xinhua Hospital
Chengdu, Sichuan, 610000, China
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