In patients with insomnia and hypersomnia, there is eidence to support the use of actigraphy in the characterization of circadian rhythms and sleep patterns and disturbances.

• 而对于不眠症和嗜睡症患者，也有证据支持使用腕动计来纪录他们的生理节律、睡眠模式和睡眠障碍。