Table 2 Clinical manifestations of patients with methanol intoxication, stratified according to status of renal damage as AKI or non-AKI (n = 50)
From: Acute kidney injury and the risk of mortality in patients with methanol intoxication
Variable | AKI patients (n = 33) | Non-AKI patients (n = 17) | All patients (N = 50) | P value |
|---|---|---|---|---|
Latent period, hours | 6.9 ± 13.2 | 2.4 ± 6.0 | 5.3 ± 11.4 | 0.191 |
Hypothermia, n (%) | 12 (36.4) | 3 (17.6) | 15 (30.0) | 0.171 |
Hypotension, n (%) | 13 (39.4) | 3 (17.6) | 16 (32.0) | 0.118 |
Bradycardia, n (%) | 5 (15.2) | 2 (11.8) | 7 (14.0) | 0.744 |
Blurred vision, n (%) | 11 (33.3) | 5 (29.4) | 16 (32.0) | 0.778 |
Blindness, n (%) | 5 (15.2) | 0 (0) | 5 (10.0) | 0.091 |
Photophobia, n (%) | 1 (3.0) | 1 (5.9) | 2 (4.0) | 0.626 |
Mydriasis, n (%) | 5 (15.2) | 1 (5.9) | 6 (12.0) | 0.339 |
Dyspnoea, n (%) | 25 (75.8) | 5 (29.4) | 30 (60.0) | 0.002** |
Acute respiratory failure, n (%) | 21 (63.6) | 5 (29.4) | 26 (52.0) | 0.022* |
Nausea/vomiting, n (%) | 14 (42.4) | 7 (41.2) | 21 (42.0) | 0.933 |
Gastrointestinal bleeding, n (%) | 12 (36.4) | 4 (23.5) | 16 (32.0) | 0.357 |
Abdominal pain, n (%) | 10 (30.3) | 3 (17.6) | 13 (26.0) | 0.334 |
Pancreatitis, n (%) | 4 (12.1) | 0 (0) | 4 (8.0) | 0.134 |
Hepatitis, n (%) | 2 (6.1) | 0 (0) | 2 (4.0) | 0.300 |
Glasgow coma scale score | 9.5 ± 5.5 | 11.8 ± 5.2 | 10.3 ± 5.5 | 0.170 |
Deep coma, n (%) | 14 (42.4) | 4 (23.5) | 18 (36.0) | 0.187 |