Table 2 Dialysis sessions’ characteristics
Dialysis characteristics | All patients | Intradialytic hypotension | p | |
|---|---|---|---|---|
No | Yes | |||
N = 248 | 169 (68.1%) | 79 (31.9%) | ||
Duration, min | 240 (180–240) | 240 (180–240) | 210 (150–240) | 0.140 |
Ultrafiltration, mL | 1000 (200–2000) | 1.242.01 | 893.03 | 0.020 |
Blood flow, mL/min | 300 (250–300) | 0.010 | ||
- 200 | 24 (14.2%) | 24 (30.4%) | ||
- 250 | 47 (27.8%) | 16 (20.3%) | ||
- 300 | 98 (58%) | 38 (48.1%) | ||
- 350 | 0 (0%) | 1 (1.3%) | ||
Dialysate flow, mL/min | 500 (500–500) | 0.002 | ||
- 300 | 12 (7.1%) | 17 (21.5%) | ||
- 320 | 0 (0%) | 1 (1.3%) | ||
- 500 | 157 (92.9%) | 61 (77.2%) | ||
Temperature, °C | 36 (36–36) | 36.0 (35.5–36.5) | 36.0 (35.5–36.5) | 0.416 |
Sodium, mEq/L | 138 (138–140) | 138 (138–140) | 138 (135–141) | |