Cytomegalovirus reactivation in immunocompetent mechanical ventilation patients: a prospective observational study

Table 4 Predictive value of BMI and Hb on CMV reactivation

	AUC	Cut off	Specificity (%)	Sensitivity (%)	95% CI	P
BMI (kg/m²)^a	0.69	22.3	72.4	69.2	0.51–0.87	0.03
Hb (g/L)^a	0.70	87	48.3	100	0.57–0.83	0.02
BMI combined with Hb^b	0.76	–	70.7	76.9	0.60–0.91	< 0.01

^aP < 0.05; ^bP < 0.01; AUC Area Under Curve, 95% CI 95% Confidence Interval

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