Table 2 Clinical variables regarding Csat/Rsat -dyads
Csat-ECHO dyad (n = 75) | Rsat-ECHO dyad (n = 62) | |
|---|---|---|
Days of life at ECHO | 8 (5–15) | 8 (5–15) |
Post-Menstrual age at ECHO (weeks) | 28.2 (3.8) | 28.3 (3.8) |
Systolic BP at ECHO (mmHg) | 53 (11) | 53 (11) |
Diastolic BP at ECHO (mmHg) | 27 (8) | 28 (8) |
SpO2 (%) | 94.2 (5.0) | 94.5 (5.0) |
Umbilical arterial line present at ECHO | 38 (51%) | 34 (52%) |
Hemoglobin at ECHO (g/dl) | 13.0 (11.8–14.1) | 12.5 (11.6–13.9) |
Hematocrit at ECHO (%) | 38.2 (5.4) | 37.3 (4.5) |
Weight at ECHO (g) | 810 (670–966) | 820 (680–966) |
pH at ECHO | 7.26 (0.07) | 7.27 (0.08) |
pCO2 at ECHO (mm Hg) | 53.3 (10.3) | 52.8 (10.4) |
PDA present on ECHO | 68 (91%) 60 Left to Right 8 Bidirectional | 57 (92%); 50 left to right 7 Bidirectional |
PDA size at ECHO (mm) | 2.1 (0.1) | 2.1 (0.1) |
Diastolic retrograde flow in descending aorta | 45 (60%) | 35 (56%) |