From: Detrimental relevance of Helicobacter pylori infection with sarcopenia
 | Male (n = 1765) | Female (n = 1661) | ||||
---|---|---|---|---|---|---|
Normal (n = 1455) | H. pylori (+) (n = 233) | CagA (+) (n = 77) | Normal (n = 1323) | H. pylori (+) (n = 281) | CagA (+) (n = 57) | |
Skeletal muscle index(SMI) | ||||||
 Model 1 |  |  |  |  |  |  |
  β coefficient | Ref | − 1.525 (− 2.392, − 0.658) | − 1.563 (− 2.546, − 0.581) | Ref | − 2.369 (− 3.323, − 1.414) | − 1.476 (− 2.591, − 0.361) |
  P value | Ref | 0.001 | 0.002 | Ref | < 0.001 | 0.010 |
 Model 2 |  |  |  |  |  |  |
  β coefficient | Ref | − 1.266 (− 2.101, − 0.432) | − 1.321 (− 2.271, − 0.371) | Ref | − 2.601 (− 3.539, − 1.663) | − 1.676 (− 2.776, − 0.576) |
  P value | Ref | 0.003 | 0.006 | Ref | < 0.001 | 0.003 |
 Model 3 |  |  |  |  |  |  |
  β coefficient | Ref | − 1.733 (− 2.406, − 1.060) | − 1.390 (− 2.158, − 0.622) | Ref | − 2.926 (− 3.747, − 2.106) | − 2.144 (− 3.107, − 1.181) |
  P value | Ref | < 0.001 | < 0.001 | Ref | < 0.001 | < 0.001 |
 Model 4 |  |  |  |  |  |  |
  β coefficient | Ref | − 1.740 (− 2.413, − 1.067) | − 1.407 (− 2.175, − 0.640) | Ref | − 2.942 (− 3.763, − 2.122) | − 2.159 (− 3.123, − 1.194) |
  P value | Ref | < 0.001 | < 0.001 | Ref | < 0.001 | < 0.001 |