Table 3 Subjective symptom related to splashing sound
OR | 95 % CI | P | Subjective symptom (%) | ||
|---|---|---|---|---|---|
Non-suidoku group | Splashing sound group | ||||
Hands and legs feel cold | 7.97 | 2.18 – 51.4 | < 0.01 | 58.0 | 91.7 |
Dry skin | 6.90 | 2.40 – 25.1 | < 0.01 | 42.0 | 83.3 |
Need electric blanket or warmers in winter | 2.88 | 1.11 – 8.50 | < 0.05 | 51.0 | 75.0 |
There is something stomachache | 3.98 | 1.59 – 10.3 | < 0.01 | 26.0 | 58.3 |
Head feels heavy as covered something | 3.36 | 1.34 – 8.59 | < 0.01 | 26.0 | 54.2 |
Feel sluggish | 1.27 | 0.52–3.13 | 0.597 | 44.0 | 50.0 |
Sometimes have swelling | 3.61 | 1.39–9.36 | < 0.05 | 19.0 | 45.8 |
Frequent runny nose | 3.38 | 1.31–8.73 | < 0.05 | 20.0 | 45.8 |
Headache dependent upon the weather | 4.39 | 1.62–11.9 | < 0.01 | 14.0 | 41.7 |
Frequent dizziness | 2.13 | 0.76–5.63 | 0.141 | 19.0 | 33.3 |
Sometimes giddy | 3.02 | 1.00–8.69 | 0.050 | 12.0 | 29.2 |
Hands, joints or body sometimes feel stiff in the morning | 0.57 | 0.13–1.87 | 0.387 | 20.0 | 12.5 |