From: Systemic and renal hemodynamic effects of intra-arterial radiocontrast
GROUP | Baseline | 1sthour | 2ndhour | 3rdhour | 4thhour | 5thhour | 6thhour | 7thhour | 8thhour | |
---|---|---|---|---|---|---|---|---|---|---|
CO (L/min) | Saline | 3.52 (±0.26)* | 3.70 (±0.27)° | 3.65 (±0.27) | 3.46 (±0.27)* | 3.35 (±0.27)° | 3.36 (±0.27)° | 3.23 (±0.27)° | 3.12 (±0.27)° | 3.35 (±0.27)° |
Contrast | 3.25 (±0.26)* | 3.66 (±0.27)° | 3.80 (±0.27)° | 3.31 (±0.27)* | 3.30 (±0.27) | 3.53 (±0.27)° | 3.37 (±0.27) | 3.32 (±0.27) | 3.47 (±0.27)° | |
HR (bpm) | Saline | 65 (±4) | 66 (±5)* | 65 (±5)* | 64 (±5) | 60 (±5)°* | 60 (±5)°* | 58 (±5)°* | 56 (±5)°* | 60 (±5)°* |
Contrast | 64 (±4) | 76 (±5)°* | 86 (±5)°* | 68 (±5) | 67 (±5)* | 72 (±5)°* | 68 (±5)* | 65 (±5)* | 69 (±5)°* | |
MAP (mmHg) | Saline | 88 (±2)* | 87 (±2) | 88 (±2) | 85 (±2)° | 87 (±2) | 86 (±2) | 87 (±2) | 85 (±2)° | 86 (±2) |
Contrast | 95 (±2)* | 95 (±2) | 95 (±2) | 92 (±2)° | 91 (±2)° | 94 (±2) | 93 (±2) | 92 (±2)° | 93 (±2) | |
TPC (mL/min/mmHg) | Saline | 39.8 (±3.0)* | 42.2 (±3.0)°* | 41.0 (±3.0) | 40.4 (±3.0)* | 38.3 (±3.0) | 38.9 (±3.0) | 37.1 (±3.0)° | 36.3 (±3.0)° | 38.8 (±3.0) |
Contrast | 35.0 (±3.0)* | 39.9 (±3.0)°* | 40.3 (±3.0)° | 36.3 (±3.0)* | 36.7 (±3.0)° | 38.4 (±3.0)° | 36.5 (±3.0) | 36.3 (±3.0) | 37.9 (±3.0)° | |
RBF (mL/min) | Saline | 167 (±19)* | 171 (±19)* | 176 (±19)° | 181 (±19)°* | 177 (±19)°* | 170 (±19)* | 166 (±19)* | 165 (±19)* | 166 (±19)* |
Contrast | 156 (±19)* | 157 (±19)* | 183 (±19)° | 189 (±19)°* | 191 (±19)°* | 195 (±19)°* | 191 (±19)°* | 190 (±19)°* | 188 (±19)°* | |
RVC (mL/min/mmHg) | Saline | 1.83 (±0.19)* | 1.96 (±0.19)°* | 1.96 (±0.19)° | 2.11 (±0.19)° | 2.00 (±0.19)°* | 1.96 (±0.19)°* | 1.90 (±0.19)°* | 1.92 (±0.19)°* | 1.93 (±0.19)°* |
Contrast | 1.66 (±0.19)* | 1.68 (±0.19)* | 1.95 (±0.19)° | 2.05 (±0.19)° | 2.10 (±0.19)°* | 2.12 (±0.19)°* | 2.09 (±0.19)°* | 2.06 (±0.19)°* | 2.04 (±0.19)°* | |
UO (mL/h) | Saline | 12 (±8) | 30 (±10)* | 27 (±10)* | 27 (±10) | 23 (±10) | 25 (±10) | 21 (±10) | 24 (±10) | 25 (±10) |
Contrast | 17 (±8) | 66 (±10)°* | 70 (±10)°* | 30 (±10) | 30 (±10) | 16 (±10) | 17 (±10) | 10 (±10) | 15 (±10) |