From: Does Sars-Cov-2 threaten our dreams? Effect of quarantine on sleep quality and body mass index
Parameters of PSQI questionnarie | Participants pre-quarantine mean ± SD n = 121 | Participants post-quarantine mean ± SD n = 121 | *p-value |
---|---|---|---|
Sleep quality | 1.05 ± 0.85 | 1.69 ± 0.83 | < 0.001 |
Sleep onset latency | 1.03 ± 0.98 | 1.61 ± 1.09 | < 0.001 |
Sleep duration | 1.07 ± 1.04 | 1.06 ± 0.97 | 0.902 |
Sleep efficiency | 0.61 ± 0.98 | 0.88 ± 1.07 | 0.003 |
Sleep disturbance | 1.26 ± 0.68 | 1.71 ± 0.77 | < 0.001 |
Hypnotic drugs | 0.31 ± 0.81 | 0.22 ± 0.69 | 0.068 |
Daytime dysfunction | 1.04 ± 0.98 | 1.46 ± 0.96 | < 0.001 |
PSQI global score | 6.37 ± 3.96 | 8.64 ± 3.73 | < 0.001 |
PSQI categories | |||
PSQI < 5 | 60, 49.6% | 23, 19.0% | χ2 = 23.76 |
PSQI ≥ 5 | 61, 50.4% | 98, 81.0% | p < 0.001 |