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TerminatedNCT01697735Updated Apr 28, 2016

The Therapeutic Effects of Statins and Berberine on the Hyperlipemia

A Phase 4 interventional study of Berberine;Atorvastatin or Rosuvastatin and Atorvastatin or Rosuvastatin in Dyslipidemias, sponsored by Wenzhou Medical University. Terminated at 1 site in China. Open to participants aged 20 Years to 75 Years. Per ClinicalTrials.gov, last updated 2016-04-28.

Sponsored by Wenzhou Medical University · Phase 4 and Interventional

Why this study was terminated
Because of lack of participants and funds
Phase
Phase 4
Study type
Interventional
Enrollment
24
Allocation
Non-randomized
Ages
20 Years to 75 Years
Sex
All
01

Study summary

Statins are cholesterol-lowering medications that are often prescribed for patients with high cholesterol and who are at risk for cardiovascular disease (CVD). But there are many patients whose hyperlipemia are not well controlled. If investigators are simply doubling the statins, that only 6% of the benefit can be received. And it often has significant side effects in elder patients. Several studies have suggested that the use of berberine can effectively lower blood lipids. The chemical structure and mechanisms of drug is clearly, and the side effects are seldom, the price of berberine is very cheap. The purpose of this study is to observe the therapeutic effects of combination of statins and berberine on the patients with hyperlipemia whose level of the lipid are not well controlled when only using statins.

Read the detailed description

Patients at risk for cardiovascular disease (CVD) are often prescribed statins, which are medications that reduce the amount of cholesterol in the blood. By lowering cholesterol levels, these patients have a lower incidence of coronary artery disease, ischemic stroke, and peripheral arterial disease and so on. But there are many patients whose hyperlipemia are not well controlled.If investigators are simply doubling the statins, that only 6% of the benefit can be received.And it often bring significant side effects in elder patients. Several studies have suggested that the use of berberine can effectively lowering blood lipids.The chemical structure and mechanisms of drug is clearly, and the side effects are seldom, the price of berberine is very cheap. The purpose of this study is to observe the therapeutic effects of combination of statins and berberine on the patients with hyperlipemia whose level of the lipid are not well controlled when only using statins.

This study will enroll patients who currently take cholesterol-lowering medications,but the level of lipid is not controlled well. Patients will be assigned to receive 500mg of Berberine twice a day(meanwhile they are taking 20mg of Atorvastatin daily for 8 weeks or 10mg of Rosuvastatin daily for 8 weeks). Investigators will occur at baseline and Weeks 4 and 8. Blood will be collected for laboratory testing, and standardized psychological questionnaires will assess fatigue at baseline and weeks 4 and 8. Pill count will be used to assess adherence of Berberine and statins treatment at weeks 4 and 8. At weeks 4 and 8, medication side effects will be monitored and tests of alanine aminotransferase (ALT) and creatine phosphate kinase (CPK) will be performed. At weeks 4 and 8, medication efficacy will be assessed and test of low-density lipoprotein cholesterol (LDL-C) will be performed.

02

Conditions studied

  • Dyslipidemias
03

In context

Dyslipidemias

1,073 studies on the registry are indexed under Dyslipidemias; 158 are open to participants now.

This study's enrollment of 24 is below the median of 99 across 842 interventional studies indexed under Dyslipidemias.

Browse Dyslipidemias studies →

Lead sponsor

Wenzhou Medical University is the lead sponsor of 93 studies on the registry; 8 are open to participants now.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
20 Years to 75 Years
Sexes eligible
All
Accepts healthy volunteers
No

Inclusion criteria

  1. Current use of lipid-lowering medications;
  2. Documented cardiovascular disease (CVD) by invasive or non-invasive testing (such as coronary angiography, nuclear imaging, stress echocardiography, carotid plaque on ultrasound), previous myocardial infarction (MI), acute coronary syndrome (ACS), coronary revascularization [percutaneous coronary intervention (PCI), coronary artery bypass graft (CABG)] and other arterial revascularization procedures, ischaemic stroke, peripheral arterial disease(PAD);
  3. Patients with type 2 diabetes, patients with type 1 diabetes with target organ damage (such as microalbuminuria); Patients with moderate to severe chronic kidney disease [glomerular filtration rate (GFR) \< 60 mL/min/1.73㎡];
  4. Markedly elevated single risk factors such as familial dyslipidaemias and severe hypertension;
  5. A calculated SCORE ≥1% for 10 year risk of fatal CVD

Exclusion criteria

Exclusion Criteria:

  1. Cancer;
  2. HIV infected;
  3. Medical or psychiatric condition that prevents full study participation or follow-up (e.g., active psychosis);
  4. Active liver disease or unexplained persistent elevated transaminase levels;
  5. Major surgery or hospitalization in the 3 months prior to study entry;
  6. Current use of cyclosporin, erythromycin, clarithromycin, nefazodone, or any "azole" antifungals, including fluconazole, itraconazole, ketoconazole, mibefradil, or protease inhibitors;
  7. Female of childbearing potential;
  8. Severe gastrointestinal disease;
  9. With berberine using contraindications;
  10. Secondary hyperlipidemia
  11. Current participation in another clinical trial
05

Study design

Phase
Phase 4
Allocation
Non-randomized
Intervention model
Parallel assignment
Masking
None (open label)
Enrollment
24 participants (actual)

Study arms

  • Experimental
    Berberine;Atorvastatin or Rosuvastatin

    Follow the previous administration program,participants will continue to receive 20mg Atorvastatin daily or 10mg Rosuvastatin daily; Besides taking statins, Participants will receive 500mg berberine twice a day for 8 weeks.

    Drug: Berberine;Atorvastatin or Rosuvastatin

  • Active comparator
    Atorvastatin or Rosuvastatin

    Due to the different clinical prescriptions by different doctors and similar Efficacy in lowering lipids.Usually,Participants receive 20mg Atorvastatin daily or 10mg Rosuvastatin to treat hyperlipidemia.

    Drug: Atorvastatin or Rosuvastatin

Interventions

  • DrugBerberine;Atorvastatin or Rosuvastatin

    Participants will receive 500mg Berberine twice a day for 8 weeks; Follow the previous administration program,participants will continue to receive 20mg Atorvastatin daily or 10mg Rosuvastatin daily.

    Also known as: Berberine;, Liptor, Crestor

  • DrugAtorvastatin or Rosuvastatin

    Due to the different clinical prescriptions by different doctors and similar Efficacy in lowering lipids.Usually,Participants receive 20mg Atorvastatin daily or 10mg Rosuvastatin to treat hyperlipidemia.

    Also known as: Liptor, Crestor

06

What researchers measure

Primary outcomes

  1. Change from baseline in combination statins with berberine on lipid level

    Time frame: Measured at baseline, weeks 4 and 8

Secondary outcomes

  1. Adherence of statins and berberine treatment

    Time frame: Measured at weeks 4 and 8

07

Study locations

1 site
  • Second Hospital of Wenzhou Medical College
    Wenzhou, Zhejiang 325000, China
08

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Apr 28, 2016, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
09

Registry details

Key details

Study ID
NCT01697735
Lead sponsor
Wenzhou Medical University
Responsible party
Kangting Ji, MD (Director, Wenzhou Medical University) — Principal investigator
First posted
Oct 2, 2012
Start date
Sep 2012
Primary completion
Sep 2015
Completion
Sep 2015
Last update
Apr 28, 2016

Study contacts

Jifei Tang, MD
principal investigator · Wenzhou Medical University

Oversight

Data monitoring committee
No
View the source record on ClinicalTrials.gov ↗

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