The course of psychiatric disorder, III: Longitudinal principles.
The authors studied 28 patients hospitalized for functional psychiatric disorder in an attempt to explore systematically the course of psychiatric disorder. Data collected over the 2-year period following discharge suggested the existence of eight longitudinal principles for understanding the course of psychiatric disorder. These principles reflect identifiable phases and some of the factors involved in a patient's remaining in one phase or moving on to a new phase. The clinical and research implications of these principles are described.
D000223:Adaptation, Psychological; D000328:Adult; D001294:Attitude to Health; D001714:Bipolar Disorder / Q000175:diagnosis / Q000523:psychology / Q000628:therapy; D005246:Feedback; D005260:Female; D006760:Hospitalization; D006801:Humans; D008016:Life Change Events; D008137:Longitudinal Studies; D008297:Male; D001523:Mental Disorders / Q000175:diagnosis* / Q000523:psychology / Q000628:therapy; D008875:Middle Aged; D008960:Models, Psychological; D010043:Outcome and Process Assessment, Health Care; D011569:Psychiatric Status Rating Scales; D012107:Research Design; D012917:Social Adjustment; D012931:Social Environment; D013997:Time Factors