Göstason R
Social Board of the Kopparberg County Council, Falun, Sweden.
Ups J Med Sci Suppl. 1987;44:115-24.
The relationship between mental retardation and psychiatric disturbance was studied by comparing the mentally retarded in the age group 20-60 years with matched controls. The mildly retarded showed a higher degree of neuroticism but did not differ significantly from persons of higher intelligence in the frequency of mental illnesses. By contrast the severely retarded showed an increased mental morbidity, mainly in the form of chronic psychoorganic syndromes, as compared with both the mildly retarded and controls.
通过将20至60岁年龄段的智力迟钝者与匹配的对照组进行比较，研究了智力迟钝与精神障碍之间的关系。轻度智力迟钝者表现出较高程度的神经质，但在精神疾病的发病率方面与智力较高者并无显著差异。相比之下，与轻度智力迟钝者和对照组相比，重度智力迟钝者的精神发病率有所增加，主要表现为慢性精神器质性综合征。
