NCT07441317Not yet recruitingPhase 3
QLC7401 in the Treatment of Primary Hypercholesterolemia or Mixed Hyperlipidemia With Elevated Low Density Lipoprotein Cholesterol (LDL-C)
A Multicenter, Randomized, Double-blind, Placebo-controlled Phase III Clinical Study to Evaluate the Efficacy and Safety of QLC7401 in Patients With Primary Hypercholesterolemia or Mixed Hyperlipidemia With Poorly Controlled Low-density Lipoprotein Cholesterol (LDL-C) Elevated on Optimized Lipid-lowering Therapy
Source: ClinicalTrials.gov · Last updated 4 Mar 2026
Brief summary (registry, in English)
To evaluate the efficacy, safety and immunogenicity of QCL7401 subcutaneous administration in patients with primary hypercholesterolemia or mixed hyperlipidemia with poorly controlled LDL-C elevated on optimized lipid-lowering therapy.
- Status (registry)
- Not yet recruiting
- Phase (registry)
- Phase 3
- Study type
- Interventional
- Enrollment
- 780 (estimated)
- First submitted
- 11 Feb 2026
- Start date
- Mar 2026
- Primary completion date
- Dec 2027
- Lead sponsor
- Qilu Pharmaceutical Co., Ltd.
- Diseases
- Familial hypercholesterolaemia
- NCT number
- NCT07441317
What you commit to
- Study type: Interventional · Phase 3
- Planned participants: 780
- From Mar 2026 to the primary completion date, Dec 2027
- No sites listed in no country
- Visits and tests: ask the trial team, the registry does not list them
Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.
Who cannot take part
Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.
Prior treatment
- Having the following diseases or treatment history: (1) cardiac function as defined by the New York Heart Association (NYHA) grade III-IV at screening or randomization ; (2) Cardiovascular diseases within 3 months; (3) uncontrolled severe hypertension; (4) previous diagnosis of familial hypercholesterolemia; (5) have known allergic reaction to experimental drug, or have severe allergic reaction to other drugs; (6) inadequate organ functions or malignancy history; (7) prior exposure to other RNA inhibitors within 2 years.
Other illness
- General conditions: (1) male or female participants who do not agree to use high-efficiency contraceptives during the trial and for 6 months after the last dosing; (2) women who are pregnant or lactating.
Lab values
- Any of the laboratory indicators met the following criteria at screening or at randomization: (1) ALT or AST exceeding 3 times the upper limit of normal (ULN), or total bilirubin exceeding 2 times ULN; (2) creatine kinase (CK) exceeding 3 times ULN; (3) TSH is less than the lower limit or normal (LLN) or exceeds 1.5 times ULN.
Other
- The investigator determines that the participants have poor compliance or have any factors that may prevent them from participating in the study.
Who the study is looking for
- Male or female participants aged ≥18 years of age.
- Serum low density lipoprotein cholesterol (LDL-C) ≥1.8mmol/L for participants with atherosclerotic cardiovascular disease (ASCVD) or ≥2.6mmol/L for other participants at screening.
- Fasting Total Cholesterol (TG) ≤400mg/dL (≤4.5mmol/L) at screening.
- Stable lipid-lowering therapy for ≥4 weeks at randomization.
- Understand the study procedures and methods, volunteer to participate in the study, and sign the informed consent.
Age in the registry: 18 years to - · Sex: All · Does not accept healthy volunteers
This page is information, not medical advice. Discuss any trial with your doctor.