| Factor Information | |
|---|---|
| Data ID | 3460 |
| Factor | QRS duration (ms) |
| Description | N/A |
| Biomarker | NA |
| Classification | E10 (physiological factor - other) |
| Association | |
|---|---|
| Application | risk assessment and prognosis |
| Objective | The purpose of our study was to evaluate if cardiac pacing is a risk factor of heart failure during longtime follow-up of grown ups with congenital heart disease (GUCH). |
| p Value | <0.0001 |
| Conclusion | Pacemaker implantation may be associated with heart failure during longtime follow-up of GUCH indicated by significantly elevated BNP levels and decreased VO2max. Possible explanations are prolongation of QRS complex duration, decreased maximal heart rates during exercise, and dilatation of the right ventricle. |
| Risk Factor | unknown |
| CHD Type | |
|---|---|
| ID | 677 |
| CHD Type | isolated CHD/non-isolated CHD |
| CHD Subtype | TOF/D-TGA/SV/LTRS/AVD, PVD, CoA/other |
| Reference | |
|---|---|
| PMID | 16650267 |
| Year | 2006 |
| Title | Pacemaker Implantation as a Risk Factor for Heart Failure in Young Adults with Congenital Heart Disease |
| Sample | ||
|---|---|---|
| Population | young adults | |
| Source | patients' data | |
| Region | Gottingen, Germany | |
| Method | student t-test | |
| Race | German | |
| Disease History | N/A | |
| Treatment History | N/A | |
| Group | patients with pacemaker(Treatment) | patients without pacemaker(Control) |
| Number | 39 | 307 |
| Age | 28.1±1.3 yrs | 26.3±0.5 yrs |
| Gender (Male: Female) | 26:13 | N/A |
| Marker Level | 171.1±8.3 | 108.7±1.8 |
