HRs of cardiovascular mortality categorised by fluid intake in the non-CKD and CKD group
| Variables | Non-CKD (N=933) | CKD group (N=1249) | ||||||
|---|---|---|---|---|---|---|---|---|
| Unadjusted model | Totally adjusted model | Unadjusted model | Totally adjusted model | |||||
| HR (95% CI) | p Value | HR (95% CI) | p Value | HR (95% CI) | p Value | HR (95% CI) | p Value | |
| Total daily fluid intake (L/day) | ||||||||
| <2.147 | 1 | Reference | 1 | Reference | 1 | Reference | 1 | Reference |
| 2.147 to 2.789 | 0.915 (0.721 to 1.162) | 0.468 | 0.953 (0.737 to 1.233) | 0.716 | 0.853 (0.680 to 1.070) | 0.141 | 0.847 (0.666 to 1.079) | 0.179 |
| 2.789 to 3.576 | 0.819 (0.642 to 1.045) | 0.108 | 0.888 (0.681 to 1.157) | 0.379 | 0.844 (0.672 to 1.060) | 0.145 | 0.870 (0.655 to 1.091) | 0.198 |
| ≥3.576 | 0.878 (0.688 to 1.120) | 0.296 | 0.985 (0.753 to 1.288) | 0.914 | 0.841 (0.655 to 1.079) | 0.173 | 0.827 (0.643 to 1.115) | 0.236 |
Adjusted for age, gender, race-ethnicity, BMI, waist, white cell count, eGFR, HDL cholesterol, apolipoprotein AI, glucose, plasma fibrinogen, albumin, C reactive protein, smoke, cancer, emphysema, DM and arthritis.
BMI, body mass index; CKD, chronic kidney disease; DM, diabetes mellitus; eGFR, estimated glomerular filtration rate; HDL, high-density lipoprotein.