©The Author(s) 2025.
World J Cardiol. Dec 26, 2025; 17(12): 112141
Published online Dec 26, 2025. doi: 10.4330/wjc.v17.i12.112141
Published online Dec 26, 2025. doi: 10.4330/wjc.v17.i12.112141
Table 3 Primary electrocardiogram parameters-the best predictors of a complex indicator
| Electrocardiogram and heart rate variability parameters | F-value | P-value |
| T wave amplitude in lead II | 30.817 | 0.000 |
| T wave amplitude in lead AvR | 21.883 | 0.000 |
| QRS-T angle in frontal plane | 8.622 | 0.0001 |
| Heart rhythm abnormalities index | 4.449 | 0.008 |
| HF-QRS | 3.429 | 0.021 |
| alpha T angle in frontal plane | 2.867 | 0.022 |
| Psychoemotional state index | 1.964 | 0.094 |
- Citation: Chaikovsky IA, Dziuba DO, Kryvova OA, Malakhov KS, Romanchuk OP, Todurov BM, Loskutov ОA. Mild myocardial injury during percutaneous coronary intervention based on minor changes on electrocardiogram and heart rate variability. World J Cardiol 2025; 17(12): 112141
- URL: https://www.wjgnet.com/1949-8462/full/v17/i12/112141.htm
- DOI: https://dx.doi.org/10.4330/wjc.v17.i12.112141