Does troglitazone decrease adrenal androgen levels in women with polycystic ovary syndrome?
In conclusion, improving the insulin resistance-related hyperinsulinemia of PCOS with TGZ results in a decrease in DHEAS levels, regardless of initial DHEAS level. Whether the observed suppression is the direct result of decreased insulin levels or whether it reflects other direct and indirect effects of TGZ remains to be determined.
The presence of DR was associated with a reduction in skin microcirculation responses to iontophoresis of both SNP and ACh, suggesting that vascular processes associated with both endothelial dysfunction and endothelial function-independent mechanisms may be pathogenically related to DR.