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. 2010 Apr;8(2):127–135. doi: 10.1089/met.2009.0052

Table 2.

Association of Selected Variables With DCI-IPG Bioactivity During the Early Period of the Low-Insulin Step (>0 to ≤45 min)

Characteristics Spearman ρ P valuea
Fasting insulin levels (before diazoxide administration) –0.64 0.011
Group status 0.021
ISIOGTT (mmol−1 · L · pmol−1 · L) +0.58 0.023
BMI –0.56 0.025
AUCinsulin (μmol · min/L) –0.56 0.031

aAll tests were nonparametrical (for better comparison between them): Spearman correlation tests for continuous and Wilcoxon tests for dichotomous independent variables.

 Abbreviations: DCI-IPG, d-chiro-inositol-containing inositolphosphoglycan; ISI, insulin sensitivity index; OGTT, oral glucose tolerance test; BMI, body mass index; AUC, area under the curve.