| Factor Information | |
|---|---|
| Data ID | 3861 |
| Factor | quantitative indexes: TPV |
| Description | TPV for the normal group ranged from 0.105 to 0.182 second (mean 0.15±0.03) and for the study group ranged from 0.050 to 0.140 second (mean 0.082± 0.03). The means were significantly different (p<0.001). |
| Biomarker | NA |
| Classification | E10 (physiological factor - other) |
| Association | |
|---|---|
| Application | diagnosis |
| Objective | This study determines the accuracy of Doppler echocardiography (echo) for predicting the presence of pulmonary artery (PA) hypertension from Doppler PA velocity traces. |
| p Value | <0.001 |
| Conclusion | TPV for the normal group ranged from 0.105 to 0.182 second (mean 0.15±0.03) and for the study group ranged from 0.050 to 0.140 second (mean 0.082± 0.03). The means were significantly different (p<0.001). |
| Risk Factor | unknown |
| CHD Type | |
|---|---|
| ID | 148 |
| CHD Type | NA |
| CHD Subtype | NA |
| Reference | |
|---|---|
| PMID | 6702689 |
| Year | 1984 |
| Title | Doppler echocardiographic prediction of pulmonary arterial hypertension in congenital heart disease |
| Sample | ||
|---|---|---|
| Population | children | |
| Source | Doppler traces | |
| Region | Arizona, USA | |
| Method | Doppler traces were analyzed qualitatively and quantitatively. | |
| Race | North America | |
| Disease History | N/A | |
| Treatment History | Cardiac catheterizations | |
| Group | patient group(Treatment) | normal subjects(Control) |
| Number | 17 | 15 |
| Age | N/A | N/A |
| Gender (Male: Female) | N/A | N/A |
| Marker Level | 0.050 to 0.140 second (mean 0.082± 0.03). | 0.105 to 0.182 second (mean 0.15 ± 0.03) |
