Table 1

Type of ventilator before and after review appointment

Ventilator (Philips Respironics)Before, % (n)After, % (n)
A306% (3)10% (5)
A4033% (17)
BiPAP ST 3019% (10)58% (30)
Harmony67% (35)
Synchrony8% (4)
Interface
 Divers2% (1)8% (4)
 Full face27% (14)31% (16)
 Nasal63% (33)56% (29)
 Pillows8% (4)6% (3)