From: Secretion of glucagon, GLP-1 and GIP may be affected by circadian rhythm in healthy males
Output from Cosinor analyses | |||||||
---|---|---|---|---|---|---|---|
Unit | Baseline fasting value Mean (SD) | Mesor (SD) | Amplitude (SD) | Peak, clock time | Cosinor p | Relative amplitude % | |
Glucagon | pmol/L | 3.5 (1.6) | 4.2 (0.8) | 0.8 (1.2) | 18:26 | < 0.0001 | 19 |
GLP-1 | pmol/L | 4.0 (1.5) | 7.3 (0.2) | 2.4 (0.3) | 17:28 | < 0.0001 | 33 |
GIP | pmol/L | 4 (2) | 49 (2) | 45 (3) | 18:01 | < 0.0001 | 93 |
C-peptide | pmol/L | 429 (90) | 933 (25) | 362 (35) | 17:59 | < 0.0001 | 39 |
Glucose | mmol/L | 4.8 (0.4) | 5.1 (0.04) | 0.3 (0.05) | 23:26 | < 0.0001 | 6 |