meta_analysis
2015
High Quality
Berberine in the treatment of type 2 diabetes mellitus: a systematic review and meta-analysis
Lan J, Zhao Y, Dong F
Published in Journal of Ethnopharmacology
Key Findings
Berberine, the main alkaloid in Oregon grape, lowered fasting glucose, HbA1c and lipids comparably to oral hypoglycaemics in pooled trials.
Conclusions
Alkaloid-level evidence does not transfer directly to whole Oregon grape products.
Limitations
Most trials in China, quality concerns.
Supplements Studied
Oregon Grape
Herb
Berberine, the main alkaloid in Oregon grape, lowered fasting glucose and HbA1c in pooled trials.
Berberine
Compound
Berberine, the main alkaloid in Oregon grape, lowered fasting glucose, HbA1c and lipids comparably to oral hypoglycaemics in pooled trials.
Related Health Concerns
Study Details
Year:2015
Quality Score:7/10
Access Study
This information is for educational purposes only. Always consult a healthcare professional before starting any supplement regimen.