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% | 1.4 (0.76-2.6) | 0.28 | 34 (0-72)/99 (94-100) |
Fatigue | 12% | 1.7 (0.99-2.9) | 0.057 | 40 (0-73)/98 (94-100) |
Confusion | 7.5% | 1.8 (0.96-3.6) | 0.067 | 46 (0-79)/98 (92-100) |
Aggressiveness | 4.3% | 2.3 (0.96-5.6) | 0.063 | 44 (0-82)/98 (90-100) |
Not being herself/himself | 2.3% | 4,4 (1.5-13) | 0.0080 | 79 (0-98)/90 (50-100) |
Dysuria | 1.8% | 1.6 (0.47-5.7) | 0.44 | 46 (0-90)/98 (82-100) |
Urgency | 5.5% | 1.3 (0.58-2.9) | 0.52 | 17 (0-70)/99 (95-100) |
Fever | 0.31% | 0 (0-∞) | 0.97 | ---4 |