Table 3 Analysis of patient factors associated with insomnia.
From: Sleep hygiene in patients with early-stage breast cancer: a short report
n | p | V | x̄ +/− σ | |
|---|---|---|---|---|
Age | ||||
<65 | 222 | <0.001 | 0.228 | 10.32 +/− 6.96 |
>65 | 93 | 6.49 +/− 5.99 | ||
Stage of cancer | ||||
Stage 1 | 53 | 0.810 | 0.083 | 10.38 +/− 5.95 |
Stage 2 | 87 | 9.29 +/– 6.98 | ||
Stage 3 | 44 | 9.64 +/− 7.58 | ||
Stage 4 | 33 | 9.30 +/− 7.13 | ||
Chemotherapy | ||||
Currently receiving | 55 | 0.885 | 0.030 | 9.56 +/− 7.65 |
Not currently receiving | 222 | 9.12 +/− 6.77 | ||
Radiotherapy | ||||
Received in the past | 223 | 0.116 | 0.132 | 9.39 +/− 6.95 |
Never received/not planned | 24 | 7.3 3 +/− 5.29 | ||
Hormonal treatment | ||||
Currently receiving | 176 | 0.711 | 0.050 | 9.63 + /− 6.87 |
Not currently receiving | 101 | 8.44 + /− 6.95 | ||
Diagnosis | ||||
<6 months since diagnosis | 45 | 0.616 | 0.058 | 10.42 +/− 7.27 |
>6months since diagnosis | 244 | 8.97 + /− 6.85 | ||
Alcohol | ||||
Yes | 206 | 0.142 | 0.117 | 9.99 +/− 7.02 |
No | 80 | 7.50 +/− 6.40 | ||
Caffeine | ||||
Yes | 252 | 0.887 | 0.029 | 9.32 +/− 6.90 |
No | 34 | 9.09 +/− 7.22 | ||
Latest time for caffeine | ||||
Before 12 pm | 54 | 0.142 | 0.125 | 9.28 +/– 6.51 |
After 12 pm | 194 | 9.24 +/– 6.99 | ||
