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Table 3 Outcomes

From: Preemptive ganciclovir for mechanically ventilated patients with cytomegalovirus reactivation

Parameters

Placebo group (N = 37)

Ganciclovir group (N = 39)

P Value

Primary outcome

 Ventilator-free days on day 60

0 (0–43)

10 (0–51)

0.459

Secondary outcomes (post-randomization)

 Day-60 mortality, no. (%)

16 (43.2)

16 (41.0)

0.845

 Duration of MV

20 (7–40)

12 (6–29)

0.246

 ICU length of stay (from admission)

44.0 (21.0–66.5)

36.0 (24.0–51.0)

0.377

 ICU length of stay (from randomization)

26.0 (11.0–50.0)

17.0 (8.0–34.0)

0.318

 Hospitalization length (from admission)

60.0 (33.0–75.5)

65.0 (28.0–78.0)

0.988

 Hospitalization length (from randomization)

42.0 (18.5–60.0)

38.0 (13.0–60.0)

0.945

 HSV bronchopneumonitis, no. (%)

1 (2.7)

0 (0)

0.487

 Cytomegalovirus infection, no. (%)

5 (13.5)

1 (2.6)

0.103

 Ventilator-associated pneumonia, no. (%)

15 (40.5)

13 (33.3)

0.515

 Secondary bacteremia or fungemia, no. (%)

8 (21.6)

7 (17.9)

0.688

ARDS post-randomization, no. (%)

6 (16.2)

6 (15.4)

0.921

 Milda

0

0

 

 Moderatea

3

3

 

 Severea

3

3

 

Septic shock post-randomization, no. (%)

14 (37.8)

13 (33.3)

0.682

Renal replacement therapy until day 28, no. (%)

18 (48.6)

16 (41.0)

0.504

Number of days with study drug, no. (%)

14 (7.5–14)

14 (6.0–14)

0.991

  1. Results are expressed as median (IQR) unless stated otherwise
  2. MV denotes mechanical ventilation, HSV herpes simplex virus, ARDS acute respiratory distress syndrome, PaO2/FiO2 partial oxygen pressure in arterial blood/fraction of inspired oxygen ratio, PEEP positive end-expiratory pressure, CPAP continuous positive airway pressure
  3. aThe Berlin definition of ARDS is as follows: mild: PaO2/FiO2 > 200 but ≤ 300, with PEEP or CPAP ≥ 5 cm H2O; moderate: PaO2/FiO2 > 100 but ≤ 200, with PEEP or ≥ 5 cm H2O; severe: PaO2/FiO2 ≤ 100 with PEEP ≥ 5 cm H2O20