Cardiovascular Diabetology

Table 3 Determinants of peripheral oxygen extraction

From: Mechanisms of reduced peak oxygen consumption in subjects with uncomplicated type 2 diabetes

	Univariate		Multivariate
Variable	st-β	p	st-β	p
Age	0.01	ns
Sex	0.07	0.0138	0.35	0.0002
BMI	0.01	ns
Duration of diabetes	− 0.01	ns
HbA_1c	− 0.04	ns
Smoke	0.02	ns
Hypertension	0.02	ns
metformin	− 0.01	ns
Creatinine	0.02	ns
ACR (log)	− 1.02	ns
PCR (log)	− 0.50	ns
Hemoglobin	0.70	0.0103	0.22	0.0133
RHI endoPAT	− 0.06	ns
CAVI	0.20	ns
ABI	0.08	ns
MBP peak	− 0.05	0.0175	− 0.02	ns
SVR peak	0.01	< 0.0001	0.01	ns
CO peak	− 0.52	< 0.0001	− 0.30	ns
LVEF rest	− 0.01	ns
LVEF peak	0.01	ns
Δ LVEF	0.10	ns
GLS rest	0.12	ns
GLS 4 min	0.34	0.0060	0.10	ns
Δ GLS	0.19	< 0.0001	0.21	0.0486
S’ rest	0.06	ns
S’ peak	0.06	ns
Δ S’	0.16	ns
E/e’ peak	0.12	ns
VE/VCO₂ slope	− 0.06	ns

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ISSN: 1475-2840

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