Statistical correlation between bacteriuria and presence of symptom | Probability (%) for positive/negative culture to rule in/rule out that symptom is associated with bacterial finding | |||
---|---|---|---|---|
Symptoms | Prevalence2 | Odds ratio (95% CI) | p-value | Positive/negative etiologic predictive value3 |
Restlessness | 9.1% | 1.3 (0.76-2.4) | 0.31 | 31 (0-71)/98 (91-100) |
Fatigue | 12% | 1.7 (1.0-2.7) | 0.046 | 40 (0-72)/97 (91-100) |
Confusion | 7.5% | 1.9 (1.0-3.5) | 0.044 | 48 (0-80)/96 (86-100) |
Aggressiveness | 4.3% | 1.7 (0.77-3.9) | 0.19 | 31 (0-78)/98 (87-100) |
Not being herself/himself | 2.3% | 3.3 (1.1-9.9) | 0.030 | 74 (0-99)/88 (17-100) |
Dysuria | 1.8% | 1.4 (0.43-4.6) | 0.57 | 37 (0-90)/97 (72-100) |
Urgency | 5.5% | 1.7 (0.85-3.5) | 0.13 | 38 (0-79)/97 (87-100) |
Fever | 0.31% | 3.2 (0.17-61) | 0.44 | 56 (0-100)/94 (0-100) |