Table 4 Complications, length of stay, discharge status, and 3-month outcomes of patients with and without UTIs
From: Determinants of urinary tract infection in hospitalized patients with acute ischemic stroke
Variables | Total (n = 342) | Controls (n = 311) | UTI (n = 31) | p value |
|---|---|---|---|---|
Complications | Â | Â | Â | Â |
Pneumonia, n (%) | 62 (18) | 40 (13) | 22 (71) | < 0.001 |
Respiratory failure, n (%) | 42 (12) | 23 (7) | 19 (61) | < 0.001 |
Sepsis, n (%) | 64 (19) | 36 (12) | 28 (90) | < 0.001 |
Brain edema, n (%) | 12 (4) | 5 (2) | 7 (23) | < 0.001 |
Seizure, n (%) | 14 (4) | 10 (3) | 4 (13) | 0.029 |
Progressive stroke, n (%) | 10 (3) | 10 (3) | 0 (0) | 0.61 |
Symptomatic hemorrhagic transformation, n (%) | 7 (2) | 2 (1) | 5 (16) | < 0.001 |
Asymptomatic hemorrhagic transformation, n (%) | 8 (2) | 6 (2) | 2 (6) | 0.16 |
Gastrointestinal bleeding, n (%) | 11 (3) | 9 (3) | 2 (6) | 0.26 |
Myocardial infarction, n (%) | 3 (1) | 2 (1) | 1 (3) | 0.25 |
Congestive heart failure, n (%) | 21 (6) | 16 (5) | 5 (16) | 0.031 |
Atrial fibrillation with rapid ventricular response, n (%) | 11 (3) | 6 (2) | 5 (16) | 0.001 |
Hypoglycemia, n (%) | 5 (1) | 4 (1) | 1 (3) | 0.38 |
Hyperglycemia, n (%) | 3 (1) | 2 (1) | 1 (3) | 0.25 |
Acute kidney injury, n (%) | 21 (6) | 13 (4) | 8 (26) | < 0.001 |
Hyponatremia, n (%) | 9 (3) | 5 (2) | 4 (13) | 0.005 |
Length of stay, median (IQR) | 3 (2, 5) | 3 (2, 4) | 12 (6, 29) | < 0.001 |
Discharge status |  |  |  | < 0.001 |
Complete recovery, n (%) | 10 (3) | 10 (3) | 0 (0) | Â |
Improvement, n (%) | 288 (84) | 275 (88) | 13 (42) | Â |
No improvement, n (%) | 25 (7) | 16 (5) | 9 (29) | Â |
Death, n (%) | 19 (6) | 10 (3) | 9 (29) | Â |
3-month outcome | Â | Â | Â | Â |
mRS score, median (IQR) | 2 (1, 4) | 2 (1, 4) | 5 (5, 6) | < 0.001 |
mRS score ≥ 3, n (%) | 163 (47.7) | 136 (43.7) | 27 (87.1) | < 0.001 |
BI score, median (IQR) | 95 (35, 100) | 100 (55, 100) | 0 (0, 10) | < 0.001 |
BI score ≤ 40, n (%) | 95 (27.8) | 69 (22.2) | 26 (83.9) | < 0.001 |