Table 3.
Diagnosis (N) | Admission pulse oximetry oxygen saturation threshold (%) | |||||
---|---|---|---|---|---|---|
≤ 90 | ≤ 92 | ≤ 95 | ||||
N | % (95% CI) | N | % (95% CI) | N | % (95% CI) | |
AS (5) | 0 | 0 (0–0) | 0 | 0 (0–0) | 1 | 20 (0–55) |
CoA (41) **,*** | 6 | 15 (3–26) | 8 | 20 (7–32) | 17 | 42 (26–57) |
HLHS (38) **,*** | 14 | 37 (22–52) | 19 | 50 (34–66) | 34 | 90 (80–99) |
IAA (4) | 1 | 25 (0–67) | 1 | 25 (0–67) | 3 | 75 (33–100) |
PA (12) | 8 | 67 (40–93) | 10 | 83 (62–100) | 11 | 92 (76–100) |
PS (11) | 3 | 27 (1–54) | 4 | 36 (8–65) | 4 | 36 (8–65) |
TAPVD (3) | 3 | 100 (100–100) | 3 | 100 (100–100) | 3 | 100 (100–100) |
TGA (62) | 52 | 84 (75–93) | 53 | 86 (77–94) | 55 | 89 (81–97) |
ToF (32) **,*** | 9 | 28 (13–44) | 11 | 34 (20–51) | 21 | 66 (49–82) |
Total (208) **,*** | 96 | 46 (39–53) | 109 | 52 (46–59) | 149 | 72 (66–78) |
(N number with oxygen saturation below threshold)
*Statistically significant increase in the number of infants with oxygen saturations ≤ 92% compared to ≤ 90% threshold
**Statistically significant increase in the number of infants with oxygen saturations ≤ 95% compared to ≤ 92% threshold
***Statistically significant increase in the number of infants with oxygen saturations ≤ 95% compared to ≤ 90% threshold