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Descriptive statistics for cQT interval classified for 97 patients
| Repeated measures | Mean (ms) | 95% CI |
||
|---|---|---|---|---|
| Lower bound | Upper bound | |||
| 1 | Preoperative | 407.22 | 387.57 | 425.86 |
| 2 | 5 d postoperative | 439.93 | 430.98 | 448.87 |
| 3 | 6-wk follow-up | 402.66 | 378.23 | 427.08 |
| Repeated measures analysis of variance for cQT interval in 97 patients | ||||
|---|---|---|---|---|
| Effect | Factor | df | F | P |
| Within-subject | Time | 2 | 4.86 | .015 |
CI, Confidence interval.
