Research Article
Increased Serum ANGPTL8 Concentrations in Patients with Prediabetes and Type 2 Diabetes
Table 2
Correlations between serum ANGPTL8 and metabolic parameters in 129 subjects.
(a) |
| | Model | Age | BMI | Waist circumferences | WHR | SBP | r | | r | | r | | r | | r | |
| ANGPTL8 | 1 | 0.067 | 0.453 | 0.139 | 0.117 | 0.191 | 0.031 | 0.195 | 0.027 | 0.112 | 0.208 | 2 | — | — | — | — | 0.132 | 0.142 | 0.140 | 0.120 | 0.118 | 0.188 | Fasting C-peptide | 1 | −0.115 | 0.199 | 0.387 | 0.000 | 0.404 | 0.000 | 0.251 | 0.004 | 0.047 | 0.600 | 2 | — | — | — | — | 0.174 | 0.052 | 0.096 | 0.287 | −0.029 | 0.751 |
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(b) |
| | Model | DBP | TC | TG | LDL-C | HDL-C | r | | r | | r | | r | | r | |
| ANGPTL8 | 1 | −0.014 | 0.872 | 0.035 | 0.692 | 0.093 | 0.296 | 0.058 | 0.512 | 0.041 | 0.648 | 2 | −0.040 | 0.659 | 0.014 | 0.875 | −0.087 | 0.335 | 0.039 | 0.662 | 0.039 | 0.669 | Fasting C-peptide | 1 | 0.140 | 0.117 | 0.163 | 0.067 | 0.401 | 0.000 | −0.013 | 0.884 | 0.016 | 0.862 | 2 | 0.010 | 0.913 | 0.147 | 0.102 | 0.152 | 0.090 | −0.012 | 0.893 | 0.025 | 0.781 |
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(c) |
| | Model | HBA1C | FPG | PPG | FINS | r | | r | | r | | r | |
| ANGPTL8 | 1 | −0.094 | 0.290 | 0.253 | 0.004 | 0.017 | 0.846 | 0.334 | 0.000 | 2 | 0.052 | 0.567 | 0.198 | 0.027 | 0.066 | 0.468 | 0.116 | 0.197 | Fasting C-peptide | 1 | 0.011 | 0.898 | 0.241 | 0.006 | 0.215 | 0.015 | 0.881 | 0.000 | 2 | 0.035 | 0.699 | 0.176 | 0.049 | 0.138 | 0.126 | 0.829 | 0.000 |
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(d) |
| | Model | Fasting C-peptide | PINS | Postprandial C-peptide | HOMA-IR | r | | r | | r | | r | |
| ANGPTL8 | 1 | 0.218 | 0.013 | 0.271 | 0.002 | 0.196 | 0.026 | 0.355 | 0.000 | 2 | 0.204 | 0.022 | 0.093 | 0.305 | 0.177 | 0.049 | 0.135 | 0.134 | Fasting C-peptide | 1 | — | — | 0.701 | 0.000 | 0.665 | 0.000 | 0.874 | 0.000 | 2 | — | — | 0.389 | 0.000 | 0.642 | 0.000 | 0.781 | 0.000 |
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(e) |
| | Model | HOMA-BETA | BETA/IR | ΔI120/ΔG120 | ΔI120/ΔG120/IR | r | | r | | r | | r | |
| ANGPTL8 | 1 | 0.140 | 0.113 | −0.252 | 0.004 | 0.127 | 0.153 | −0.063 | 0.478 | 2 | 0.033 | 0.713 | −0.275 | 0.002 | −0.023 | 0.799 | −0.059 | 0.514 | Fasting C-peptide | 1 | 0.673 | 0.000 | −0.240 | 0.006 | 0.331 | 0.000 | −0.119 | 0.182 | 2 | 0.605 | 0.000 | −0.299 | 0.001 | 0.141 | 0.117 | 0.012 | 0.894 |
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Model 2: adjusted for age and BMI. — means the analysis was not performed.
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