Table 2 Relationship between ROP and settings of mechanical ventilation (N = 205)
From: Aerosol therapy in relation to retinopathy of prematurity in mechanically ventilated preterm infants
ROP | Yes | No | p value |
|---|---|---|---|
N = 73 n (%) | N = 132 n (%) | ||
Aerosol therapy | 0.001 | ||
Yes | 65 (89.0) | 89 (67.4) | |
No | 8 (11.0) | 43 (32.6) | |
Duration of HFV (day) | < 0.001 | ||
Never use | 15 (20.5) | 65 (49.2) | |
1 ~ 7 | 19 (26.1) | 33 (25.1) | |
8 ~ 28 | 15 (20.5) | 14 (10.6) | |
> 28 | 24 (32.9) | 20 (15.1) | |
iNO | 0.009 | ||
Yes | 10 (13.7) | 5 (3.8) | |
No | 63 (86.3) | 127 (96.2) | |
Duration of intubation (day) | < 0.001 | ||
8 ~ 21 | 11 (15.1) | 44 (33.5) | |
22 ~ 42 | 20 (27.4) | 53 (40.5) | |
43 ~ 84 | 15 (20.5) | 15 (11.5) | |
> 84 | 27 (37.0) | 19 (14.5) |