Comparison of HRT and HRV parameters in patients with mitral valve prolapse and control group
| . | MVP group . | Control group . | P values . |
|---|---|---|---|
| HRT onset (%) | −0.109±0.207 | −0.290±0.328 | 0.001 |
| HRT slope (ms/beat) | 8.6±7.2 | 11.5±7.4 | 0.043 |
| Abnormal HRT onset, n (%) | 15−(30) | 8−(11) | 0.011 |
| Abnormal HRT slope, n (%) | 9−(18) | 6−(8) | 0.124 |
| Mean RR | 830±121 | 803±147 | 0.282 |
| SNN 50 total | 13636±9567 | 15280±9929 | 0.590 |
| pNN50 (%) | 14.2±8.7 | 12.7±10.9 | 0.427 |
| SDNN (ms) | 140±30 | 134±26 | 0.220 |
| SDNNI (ms) | 63±16 | 63±22 | 0.979 |
| SDANN (ms) | 127±25 | 111±22 | 0.427 |
| RMSDD (ms) | 39±16 | 44±19 | 0.401 |
| . | MVP group . | Control group . | P values . |
|---|---|---|---|
| HRT onset (%) | −0.109±0.207 | −0.290±0.328 | 0.001 |
| HRT slope (ms/beat) | 8.6±7.2 | 11.5±7.4 | 0.043 |
| Abnormal HRT onset, n (%) | 15−(30) | 8−(11) | 0.011 |
| Abnormal HRT slope, n (%) | 9−(18) | 6−(8) | 0.124 |
| Mean RR | 830±121 | 803±147 | 0.282 |
| SNN 50 total | 13636±9567 | 15280±9929 | 0.590 |
| pNN50 (%) | 14.2±8.7 | 12.7±10.9 | 0.427 |
| SDNN (ms) | 140±30 | 134±26 | 0.220 |
| SDNNI (ms) | 63±16 | 63±22 | 0.979 |
| SDANN (ms) | 127±25 | 111±22 | 0.427 |
| RMSDD (ms) | 39±16 | 44±19 | 0.401 |
Comparison of HRT and HRV parameters in patients with mitral valve prolapse and control group
| . | MVP group . | Control group . | P values . |
|---|---|---|---|
| HRT onset (%) | −0.109±0.207 | −0.290±0.328 | 0.001 |
| HRT slope (ms/beat) | 8.6±7.2 | 11.5±7.4 | 0.043 |
| Abnormal HRT onset, n (%) | 15−(30) | 8−(11) | 0.011 |
| Abnormal HRT slope, n (%) | 9−(18) | 6−(8) | 0.124 |
| Mean RR | 830±121 | 803±147 | 0.282 |
| SNN 50 total | 13636±9567 | 15280±9929 | 0.590 |
| pNN50 (%) | 14.2±8.7 | 12.7±10.9 | 0.427 |
| SDNN (ms) | 140±30 | 134±26 | 0.220 |
| SDNNI (ms) | 63±16 | 63±22 | 0.979 |
| SDANN (ms) | 127±25 | 111±22 | 0.427 |
| RMSDD (ms) | 39±16 | 44±19 | 0.401 |
| . | MVP group . | Control group . | P values . |
|---|---|---|---|
| HRT onset (%) | −0.109±0.207 | −0.290±0.328 | 0.001 |
| HRT slope (ms/beat) | 8.6±7.2 | 11.5±7.4 | 0.043 |
| Abnormal HRT onset, n (%) | 15−(30) | 8−(11) | 0.011 |
| Abnormal HRT slope, n (%) | 9−(18) | 6−(8) | 0.124 |
| Mean RR | 830±121 | 803±147 | 0.282 |
| SNN 50 total | 13636±9567 | 15280±9929 | 0.590 |
| pNN50 (%) | 14.2±8.7 | 12.7±10.9 | 0.427 |
| SDNN (ms) | 140±30 | 134±26 | 0.220 |
| SDNNI (ms) | 63±16 | 63±22 | 0.979 |
| SDANN (ms) | 127±25 | 111±22 | 0.427 |
| RMSDD (ms) | 39±16 | 44±19 | 0.401 |
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