Marcatori di rischio diabetologico nella Sindrome dell’ovaio policistico (PCOS).

Utilizzo del Visceral Adiposity Index per l’identificazione di donne con sindrome iperandrogenica a rischio cardiometabolico.

Poor diagnostic value of the euglycemic-hyperinsulinemic clamp in the clinical assessment of insulin resistant women with PCOS.

Insulin resistance (IR) per se and/or the ensuing compensatory hyperinsulinism, have been always considered as a key point in the pathogenesis of PCOS. Aim of our study was to evaluate which of these two aspects plays a key role in the pathogenesis of PCOS. Using a cross-sectional study design, 15 PCOS (Rotterdam criteria) and 16 age/BMI-matched control women (with suspect of IR) underwent clinical measures of IR after a 3-month withdrawal of insulin sensitizers and oral contraceptive pills. In an academic clinic setting, average glucose infusion rate (M-value) (during an euglycaemic–hyperinsulinaemic clamp), AUCinsulin and AUCglucose (during an Oral Glucose tolerance Test), HOMA-IR, ISI-Ma…