Parent L H
Am J Occup Ther. 1978 Jan;32(1):19-25.
Psychological studies related to sensory and perceptual deprivation, immobilization, and isolation provide a body of literature that describes behavioral deficits occurring in experimental low-stimulus and meaningless environments. Specific hospital environments analogous to those used in the sensory deprivation experiments can also be used to identify patients who may be at high risk for maladaptive behavioral change. The studies offer extensive experimental evidence to support occupational therapy theory that a variety of meaningful tasks and stimuli are necessary to support the hospitalized person's adaptive behavior.
与感觉和知觉剥夺、固定不动及隔离相关的心理学研究提供了一系列文献，这些文献描述了在实验性低刺激和无意义环境中出现的行为缺陷。类似于感觉剥夺实验中所使用的特定医院环境，也可用于识别那些可能有适应不良行为改变高风险的患者。这些研究提供了大量实验证据，以支持职业治疗理论，即需要各种有意义的任务和刺激来支持住院患者的适应性行为。
