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Table 2 Non-invasive ventilation treatment among the study population, including non-invasive pressure support ventilation (PSV) and high-flow non-invasive continuous positive airway pressure (CPAP)

From: Non-invasive mechanical ventilation in patients with diffuse interstitial lung diseases

Characteristic

Study population 60 (100)

n. (%)

60 (100)

CPAP Treatment

40 (67)

CPAP Generator

 High-flow Venturi

23 (38)

 Ventilator

15 (25)

 Boussignac Mask

2 (3.3)

CPAP interface

 Helmet

28 (70)

 Nasal Mask

6 (15)

 Face mask

6 (15)

CPAP Initial PEEP, median (IQR)

8 (8–10)

CPAP Initial FiO2, median (IQR)

50 (50–100)

PSV Treatment

20 (33)

PSV interface

 Face mask

15 (75)

 Nasal Mask

3 (15)

 Helmet

2 (10)

PSV Initial PEEP, median (IQR)

5 (5–8)

PSV Initial PS, median (IQR)

15 (10–20)

PSV Initial FiO2, median (IQR)

50 (29–60)

  1. n: number. PEEP: positive end expiratory pressure; FiO2: fraction of inspired oxygen; PS: pressure support; IQR: interquartile range.