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Comparison of ICH Among 4 Patterns of Circadian BP Rhythm
| Parameters, No. (%) | Control | ICH | χ2 | P Value |
|---|---|---|---|---|
| Extreme dippers | 20 (11.0) | 0 (0.0) | ||
| Dippers | 86 (47.3) | 33 (17.5) | ||
| Nondippers | 69 (37.9) | 60 (31.7) | ||
| Reverse dippers | 7 (3.8) | 96 (50.8) | 121.047 | .000 |
Abbreviations: BP, blood pressure; ICH, intracerebral hemorrhage.
