Hyperglycemic Hyperosmolar Nonketotic ComaDiabetes Mellitus, Type 2Diabetes Mellitus, Type 1Blood GlucoseInsulinHyperglycemiaDiabetes MellitusHypoglycemic AgentsDiabetic NeuropathiesHemoglobin A, GlycosylatedDiabetic NephropathiesCase-Control StudiesObesityRisk FactorsDiabetes ComplicationsDiabetes Mellitus, ExperimentalDiabetes, GestationalGlucose Tolerance TestDiabetic AngiopathiesInsulin ResistanceDiabetic RetinopathyPrevalenceIslets of LangerhansPregnancy in DiabeticsStreptozocinDiabetic KetoacidosisBody Mass IndexHypertensionPrediabetic StateGlucose IntoleranceProspective StudiesHypoglycemiaFollow-Up StudiesCardiovascular DiseasesCohort StudiesSulfonylurea CompoundsInsulin-Secreting CellsDiabetes InsipidusGlucoseMetforminIncidenceBlood Glucose Self-MonitoringTime FactorsRetrospective StudiesC-PeptideAlbuminuriaFastingTreatment OutcomeBiological MarkersGlutamate DecarboxylaseCross-Sectional StudiesRisk AssessmentDiabetic Diet