Cited by 225Berberine and alkaloids researchNatural Antidiabetic Agents StudiesDiabetes Treatment and Management

Berberine in the treatment of type 2 diabetes mellitus: A systemic review and meta-analysis

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Dong, Hui, Wang, Nan, Zhao, Li, Lu, Fuer·2012·Evidence-Based Complementary and Alternative Medicine

Abstract

Objectives. To assess the efficacy and safety of berberine in the treatment of type 2 diabetes mellitus (T2DM). Methods. Randomized trials of berberine compared with lifestyle modification, placebo, and/or oral hypoglycaemics intervention on treating T2DM were included. Study population characteristics and outcome results were extracted independently by two reviewers. Meta-analyses were performed for data available. Results. Fourteen randomized trials, involving 1068 participants, were included in this study. Methodological quality was generally low. Compared with lifestyle modification with or without placebo, the cointervention of berberine and lifestyle modification showed significantly hypoglycaemic and antidyslipidemic response. Compared with oral hypoglycaemics including metformin, glipizide, or rosiglitazone, berberine did not demonstrate a significantly better glycaemic control but showed a mild antidyslipidemic effect. Compared with oral hypoglycaemic drugs, cointerventions with berberine and the same oral hypoglycaemics showed a better glycaemic control. No serious adverse effects from berberine were reported. Conclusions. Berberine appeared to be efficacious for treating hyperglycaemia and dyslipidemia in T2DM. However, the evidence of berberine for treating T2DM should be carefully interpreted due to the low methodological quality, small sample size, limited number of trials, and unidentified risks of bias.

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  • Meta-analyses of randomized trials confirm significant reductions in glycated hemoglobin, fasting glucose and lipid profile with berberine.

    “Meta-analyses of randomized trials confirm significant reductions in glycated hemoglobin, fasting glucose and lipid profile with berberine [25,26,27,28]”

    From Berberine-Drug Interactions: Mechanisms, Clinical Relevance and Risk Stratification-A Narrative Review (2026) · cites this paper as [25]

    The Results (section 3.5) report significant reductions in fasting glucose and HbA1c, alongside improvements in several lipid measures, in pooled trials of berberine plus lifestyle modification. But lipid results varied by comparator: adding berberine to oral hypoglycaemics did not significantly improve triglycerides, LDL-C or HDL-C, and the Conclusion says its anti-dyslipidemic effect needs further confirmation. The claim overstates how consistently the meta-analysis supports reductions across the lipid profile. (LLM, conf=0.86)

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Research works printed but not linked: 6

  1. [13]Li ML Clinical observation of berberine combined with metformin on treating type 2 diabetes Hubei Journal of Traditional Chinese Medicine 2008 30 2 34 35
  2. [14]Wang W Effect of berberine on blood Glucose, blood lipid and serum adiponectin of primary type 2 diabetes mellitus patients [M.S. thesis] 2008 Shanxi Medical University
  3. [19]Cao Y Clinical research on multiple factor intervention of improving the insulin resistance [M.S. thesis] 2007 Shandong University of Traditional Chinese Medicine
  4. [21]Xiang W Huang XJ Huang GX Research on the therapeutic effect of two kinds of anti-inflammatory drugs in newly diagnosed type 2 diabetic patients Journal of Practical Diabetology 2011 7 2 51 52
  5. [32]Li JH Ma X Ma HL Treatment of diabetes II and 1R with berberine hydrochloride combined with intensified life interference Liaoning Journal of Traditional Chinese Medicine 2008 35 12 1858 1859
  6. [35]Zhao TY Qimuge Na Systematic review on berberine in the treatment of type 2 diabetes Diabetes 2011 60 supplement 1, article A621

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Authors
Dong, H., Wang, N., Zhao, L., & Lu, F.
Affiliations
Tongji Hospital (CN)
Corresponding author
  • Dong, Hui
  • Lu, Fuer
Venue
Evidence-Based Complementary and Alternative Medicine
Publisher
Wiley
Published
2012
Volume
2012
Pages
1-12
ISSN
  • 1741-427X (ISSN-L)
  • 1741-4288
OpenAlex
W2012565726
Cited by
225
References
28
Citations by year
2026: 10 · 2025: 9 · 2024: 7 · 2023: 26 · 2022: 19 · 2021: 22 · 2020: 20 · 2019: 18 · 2018: 17 · 2017: 13 · 2016: 17 · 2015: 19 · 2014: 14 · 2013: 13 · 2012: 1
FWCI
11.04
Type
journal article
Language
en
Open access
Locations
  • Evidence-based Complementary and Alternative Medicine (publishedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion)
Funders
National Natural Science Foundation of China (30801492)
Topics
  • Health Sciences › Medicine › Pharmacology › Berberine and alkaloids research
  • Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Natural Antidiabetic Agents Studies
  • Health Sciences › Medicine › Endocrinology, Diabetes and Metabolism › Diabetes Treatment and Management
Keywords
berberine, type 2 diabetes, glycemic control, hypoglycemic effect, dyslipidemia, lifestyle modification, oral antidiabetic drugs, metformin, glipizide, rosiglitazone, adverse effects, herbal medicine

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