Non-insulin-treated(<30 weeks PMA)mean (SD, n)† | Insulin-treated mean (SD, n)† | p Value (t-test of treated vs non-treated)* | |
Insulin concentration (pmol/L) | 93.2 (63.1, 88) | 155 (161, 53) | <0.001 |
C-peptide concentration (pmol/L) | 200 (208, 79) | 51.7 (100, 49) | <0.0001 |
Blood glucose (mmol/L) | 5.62 (2.20, 79) | 9.92 (2.23, 54) | <0.0001 |
Insulin/C-peptide ratio | 3.28 (8.61, 79) | 24.9 (32.0, 49) | <0.0001 |
Insulin/blood glucose ratio | 16.8 (12.5, 55) | 16.5 (18.3, 53) | >0.1 |
*All t-tests were performed on ln-transformed data except BGC.
†n=number of measurements.
BGC, blood glucose concentration.