Research Article
Efficacy and Safety of Jiawei Suanzaoren Decoction Combined with Lorazepam for Chronic Insomnia: A Parallel-Group Randomized Controlled Trial
Table 2
Demographic characteristics of the participants.
| Characteristics | TG | CG | t/χ2 value | value |
| Gender (n) | Male | 39 | 31 | 0.05 | 0.82 | Female | 74 | 63 | | | Age (years) | | 44.0 ± 10.45 | 39.3 ± 9.36 | 1.43 | 0.15 | Education (years) | ≥8 | 38 | 33 | 0.83 | 0.84 | ≥11 | 45 | 41 | | | ≥14 | 25 | 17 | | | ≥16 | 5 | 3 | | | Tea drinking | | 0 | 0 | — | — | Coffee drinking | | 0 | 0 | — | — | Alcohol drinking | | 0 | 0 | — | — | Cigarette smoking | | 0 | 0 | — | — |
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TG: the treatment group; CG: the control group.
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