Clinical trial Recruiting at 1 site Phase 4 Interventional Ages 20 to 80

Combination therapy of atorvastatin and omega-3 for atherosclerosis in type 2 diabetes patients

Official title: Effect of Atorvastatin and Omega 3 Combination Therapy on Carotid Atherosclerosis Estimated by 3D Ultrasound in Patients With Type 2 Diabetes and Combined Dyslipidemia

Run by Seoul National University Bundang Hospital · NCT05365438 · Data updated 2026-11-12

This study is testing if combining atorvastatin with omega-3 can help people with type 2 diabetes and early signs of atherosclerosis more than using atorvastatin with another medication.

More Atherosclerosis trials

Quick facts

PhasePhase 4
Study typeInterventional
Ages20 Years to 80 Years
SexAll
Enrollment105 (estimated)
SponsorSeoul National University Bundang Hospital
Academic / other
Locations1 site (Seongnam-si, Gyeonggi-do)
StatusRecruiting
StartedOctober 1, 2022
Main results expectedDecember 31, 2026
Study endsDecember 31, 2026
Registry record updatedMay 5, 2026
Trial IDNCT05365438 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates for this study are adults aged 20 and over with type 2 diabetes, mixed dyslipidemia, and asymptomatic carotid artery plaque.

Probably not a fit

Patients with severe dyslipidemia requiring different therapies or those with uncontrolled hypertension may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This clinical trial evaluates the effects of a combination therapy of atorvastatin and omega-3 compared to atorvastatin and ezetimibe in patients with type 2 diabetes and asymptomatic atherosclerosis. The study involves a randomized controlled design and utilizes 3D carotid ultrasound to assess changes in carotid intima-media thickness and plaque progression. The participants will be Korean adults with mixed dyslipidemia and specific inclusion criteria related to their diabetes and lipid levels.

Why it matters

Potential benefit: If successful, this study could provide a more effective treatment option for managing atherosclerosis in patients with type 2 diabetes.

How similar studies have gone: Other studies have shown promising results with similar combination therapies, indicating potential for success in this approach.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

* Type 2 diabetes under treatment with HbA1c 6.0-10.0% at screening visit
* Male or female of 20 years or over
* Mixed dyslipidemia under moderate-intensity statin: triglyceride ≥200 mg/dL, HDL-cholesterol ≤50 mg/dL, LDL-cholesterol ≥100 mg/dL

  * moderate-intensity statin: atorvastatin 10-20mg, rosuvastatin 5mg, simvastatin 20-40mg, pravastatin 40-80mg, lovastatin 40mg, fluvastatin XL 80mg, fluvastatin 40mg bid, pitavastatin 2-4mg
* Identified carotid artery plaque: carotid intima-media thickness (cIMT) ≥ 1.0 mm
* Asymptomatic patients without history of angina, myocardial infarction, or cerebral infarction
* Creatinine ≤1.8 mg/dL

Exclusion Criteria:

* Dyslipidemia which requires other therapy: triglyceride ≥500 mg/dL or LDL-cholesterol ≥190 mg/dL
* Uncontrolled hypertension: SBP \>180 mmHg or DBP \>110 mmHg
* Severe renal dysfunction: eGFR \<30 mL/min/1.73m2
* AST/ALT \>120/120 or chronic liver disease
* Pregnant or childbearing woman who does not have enough contraception
* Changes of medication related to chronic diseases (diabetes, hypertension, dyslipidemia, etc.) within 3 months
* Usage of dyslipidemia therapy other than statin

Where it's running

  • Snubh
    Seongnam-si, Gyeonggi-do, South Korea
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.