Table 3 Statistical correlations between sleep disorders after stroke and stroke risk factors
Excessive daytime sleepiness | Insomnia | No complaints | Parasomnia | Sleep-disordered breathing | Chi-square test | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
No. | % | No. | % | No. | % | No. | % | No. | % | X2 | P value | ||
Hypertension | No | 0 | 0.0% | 1 | 9.1% | 1 | 11.1% | 1 | 5.0% | 3 | 13.6% | 2.461 | 0.652 |
Yes | 13 | 100.0% | 10 | 90.9% | 8 | 88.9% | 19 | 95.0% | 19 | 86.4% | |||
Diabetes mellitus (DM) | HbA1c < 7 | 2 | 15.4% | 5 | 45.5% | 4 | 44.4% | 10 | 50.0% | 12 | 54.5% | 7.403 | 0.494 |
HbA1c > 7 | 4 | 30.8% | 1 | 9.1% | 2 | 22.2% | 2 | 10.0% | 4 | 18.2% | |||
No | 7 | 53.8% | 5 | 45.5% | 3 | 33.3% | 8 | 40.0% | 6 | 27.3% | |||
Heart disease | No | 10 | 76.9% | 10 | 90.9% | 6 | 66.7% | 18 | 90.0% | 18 | 81.8% | 3.190 | 0.526 |
Yes | 3 | 23.1% | 1 | 9.1% | 3 | 33.3% | 2 | 10.0% | 4 | 18.2% | |||
Smoking | No | 7 | 53.8% | 7 | 63.6% | 4 | 44.4% | 10 | 50.0% | 9 | 40.9% | 1.720 | 0.787 |
Yes | 6 | 46.2% | 4 | 36.4% | 5 | 55.6% | 10 | 50.0% | 13 | 59.1% | |||