Research

Hormonal

Pioglitazone (a PPAR-gamma agonist) significantly improves liver inflammation and steatosis in NASH patients, including those with Type 2 Diabetes, but is limited by side effects like weight gain and heart failure risk.

Pioglitazone is an effective, low-cost option for improving liver inflammation in diabetic patients with NASH. However, it is not a first-line choice for everyone due to side effects like weight gain, bone loss, and potential heart failure exacerbation. It is best considered for patients who do not have heart failure or osteoporosis, and who are monitored closely by their doctor.

GoodQualifiesHIGH confidence
Treatment with pioglitazone at 30 mg/day has led to statistically important improvement of inflammation in patients with NASH, with or without diabetes... showed that pioglitazone caused significant reductions in steatosis, inflammation, hepatocellular ballooning and improvement in insulin resistance and liver-enzyme levels
Emmanouil S. Koullias et al. · Journal of Clinical and Translational Hepatology · 2022

Why this rating

Supported by the PIVENS study and other RCTs cited.

Source

Pharmacotherapy for Non-alcoholic Fatty Liver Disease Associated with Diabetes Mellitus Type 2

Emmanouil S. Koullias et al. · Journal of Clinical and Translational Hepatology · 2022

DOI 10.14218/jcth.2021.00564

narrative_reviewCited 6×
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DOI resolved against Crossref · corpus check 2026-06-10

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