Pioglitazone use increases risk of Alzheimer's disease in patients with type 2 diabetes receiving insulin.

ABSTRACT: Pioglitazone is an insulin resistance inhibitor widely used as monotherapy or combined with metformin or insulin in treating type 2 diabetes mellitus (T2DM). This study further investigated the relationship between pioglitazone use and the risk of developing Alzheimer's disease (AD) in patients newly diagnosed with T2DM, and examined the potential impact of insulin use on this association. Data were extracted from the National Health Insurance Research Database (NHIRD) of Taiwan. Our data exhibited that the risk of developing AD in the pioglitazone group was 1.584-fold (aHR = 1.584, 95% CI 1.203-1.967, p < 0.05) higher than that in the non-pioglitazone controls. Compared to patients without both insulin and pioglitazone, higher cumulative risk of developing AD was found in patients receivi

SUBMITTER: Lin HC 

PROVIDER: S-EPMC10126143 | biostudies-literature | 2023 Apr

REPOSITORIES: biostudies-literature