Kahn M W, Heiman E
Am J Community Psychol. 1979 Apr;7(2):231-5. doi: 10.1007/BF00894378.
Demographic and treatment variables were, for a second time, found associated with number of treatment interviews completed by lower socioeconomic patients of a barrio area neighborhood mental health service. Of the eight variables that originally differentiated patients with respect to number of interviews, six remained significant on cross-validation. The longer staying patients were characterized by: young adult age range; disrupted marital status; self-referral; using psychotropic medication; major and secondary problems of anxiety and depression.
人口统计学和治疗变量再次被发现与一个社区心理健康服务中心社会经济地位较低的患者完成治疗访谈的次数有关。在最初区分患者访谈次数的八个变量中，有六个在交叉验证时仍然显著。留治时间较长的患者具有以下特征：年轻成年人年龄范围；婚姻状况破裂；自我转诊；使用精神药物；焦虑和抑郁的主要和次要问题。
