Aspects of the psychology and epidemiology of rheumatoid disease.
In a prospective study of rheumatoid disease (RD) clinical, serological, radiological, and biochemical factors were assessed on 102 patients and scores obtained on the Middlesex Hospital Questionnaire (MHQ). Patients with early RD had MHQ scores closely resembling those in the normal population. Using a new clinical prognostic index, patients who develop severe RD tended to have low scores at initial testing on the MHQ. Patients whose serum was positive for rheumatoid factor also tended to have low scores on the MHQ. Together these findings suggest a possible subclassification of RD into a less severe form in which psychosocial factors may be important, and a more severe form in which heredity or some other constitutional factor (or factors) may be important, rheumatoid factor acting as a 'marker'.
D000367:Age Factors; D001007:Anxiety / Q000175:diagnosis; D005260:Female; D006801:Humans; D008297:Male; D010552:Personality Assessment; D011379:Prognosis; D011446:Prospective Studies; D011581:Psychological Tests; D011584:Psychology; D011602:Psychophysiologic Disorders / Q000175:diagnosis; D012216:Rheumatic Diseases / Q000453:epidemiology / Q000209:etiology / Q000235:genetics; D012217:Rheumatoid Factor / Q000032:analysis; D012737:Sex Factors
D012217:Rheumatoid Factor