Sánchez Blanque A, Giráldez Revuelta E, López Plaza J
Acta Psychiatr Belg. 1983 May-Jun;83(3):282-8.
A group of 49 schizophrenic was compared to 40 non schizophrenic controls to verify the incidence of psychosocial factors and life events (in the 22 items and anamnestic cards of the AMDP) on the onset of mental dysfunction. Regardless of the period (less than 3 months, from 3 months to a year, more than one year before the disorder), couple, family problems, psychic and somatic stress and physical problems are significantly more frequent in control subjects than in schizophrenics.
将49名精神分裂症患者与40名非精神分裂症对照者进行比较，以验证心理社会因素和生活事件（在AMDP的22项及记忆卡片中）在精神功能障碍发作中的发生率。无论时间段如何（疾病发作前不到3个月、3个月至1年、超过1年），对照者中夫妻、家庭问题、精神和躯体应激以及身体问题的出现频率均显著高于精神分裂症患者。
