| Factor Information | |
|---|---|
| Data ID | 3810 |
| Factor | Peak A (m/s) (Postoperative diastolic parameters, day 1 to 3) |
| Description | Parameters of diastolic flow in the 21 patients with mid-diastolic flow reversal after surgery. The peak A wave velocity and A wave velocity time integral were significantly reduced in these 21 patients compared with those without mid-diastolic flow reversal. |
| Biomarker | YES |
| Classification | E10 (physiological factor - other) |
| Association | |
|---|---|
| Application | prognosis and risk assessment |
| Objective | To determine whether mid-diastolic flow reversal predicts outcome in patients undergoing repair or palliation of neonatal congenital heart disease |
| p Value | <0.001 |
| Conclusion | Parameters of diastolic flow in the 21 patients with mid-diastolic flow reversal after surgery. The peak A wave velocity and A wave velocity time integral were significantly reduced in these 21 patients compared with those without mid-diastolic flow reversal. |
| Risk Factor | unknown |
| CHD Type | |
|---|---|
| ID | 711 |
| CHD Type | isolated CHD |
| CHD Subtype | TGA/CoA/IAA/AS |
| Reference | |
|---|---|
| PMID | 9842023 |
| Year | 1998 |
| Title | Abnormal left ventricular filling after neonatal repair of congenital heart disease: Association with increased mortality and morbidity |
| Sample | ||
|---|---|---|
| Population | neonates | |
| Source | cohort | |
| Region | NC, USA | |
| Method | echocardiograms and medical records | |
| Race | North America | |
| Disease History | N/A | |
| Treatment History | N/A | |
| Group | MDFR (patients with mid-diastolic flow reversal)(Treatment) | No MDFR (patients without mid-diastolic flow reversal)(Control) |
| Number | 21 | 19 |
| Age | 2 to 21 days (mean 11.3 ± 5.4 days) | 2 to 21 days (mean 11.3 ± 5.4 days) |
| Gender (Male: Female) | N/A | N/A |
| Marker Level | 0.25 ± 0.13 m/s | 0.49 ± 0.20 m/s |
