设立常规药物治疗作为对照组。

Routine drug therapy was used as the control group.

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两组均接受常规药物治疗，精神科常规护理。

Both groups received conventional drug treatment, psychiatric care routine.

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常规药物通常在健康志愿者上进行，因为毒性通常是有限而且可预估的。

Conventional drugs are usually tested in healthy volunteers, as toxicity is usually limited and predictable.

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