title: [Quantitative and qualitative analyses in patients with environmentally related disorders].
abstract: BACKGROUND
  Diagnostics and therapy of environmentally related disorders are hampered by one-sided assumptions and by discrepancies between therapists' and patients' assessments of the disease cause.
  
  
  OBJECTIVE
  Discrepancies between patient and expert opinions are examined as to (1) whether the sample can be classified in subgroups according to the convergence or divergence between self and expert rating, (2) which features and (3) which disorder-related behaviour and concepts characterize these groups.
  
  
  METHODS
  Medical, psychopathological and environmental symptoms were assessed and their relative influence evaluated. Four subgroups were defined by differentiating between high and low psychological stress according to self and expert judgment, and then compared using statistical and qualitative methods.
  
  
  RESULTS
  61 patients were assessed and assigned to four different subgroups according to the number of psychiatric diagnoses, psychological conflicts, personality structure, environmental exposure and psychosocial integration.
  
  
  CONCLUSIONS
  Diagnostics of environmentally related disorders must be based on interdisciplinary tools. Treatment should incorporate the individual patient's conception of his or her disorder.
authors.affiliation: Psychiatrische Universitätsklinik, Abt.Psychotherapie und Psychohygiene, Socinstr. 55a, CH-4051 Basel, Switzerland. joachim.kuechenhoff@unibas.ch
authors.forename: Joachim
authors.initials: J
authors.lastname: Küchenhoff
authors.forename: Pia
authors.initials: P
authors.lastname: Heller
authors.forename: Serge
authors.initials: S
authors.lastname: Brand
authors.forename: Anke
authors.initials: A
authors.lastname: Huss
authors.forename: Andreas
authors.initials: A
authors.lastname: Bircher
authors.forename: Markus
authors.initials: M
authors.lastname: Niederer
authors.forename: Simone
authors.initials: S
authors.lastname: Schwarzenbach
authors.forename: Roger
authors.initials: R
authors.lastname: Waeber
authors.forename: Lukas
authors.initials: L
authors.lastname: Wegmann
authors.forename: Charlotte
authors.initials: C
authors.lastname: Braun-Fahrländer
mesh_terms: D000328:Adult; D000368:Aged; D015897:Comorbidity; D004781:Environmental Exposure / Q000009:adverse effects; D018876:Environmental Illness / Q000175:diagnosis* / Q000523:psychology / Q000628:therapy; D005260:Female; D006801:Humans; D008297:Male; D001523:Mental Disorders / Q000175:diagnosis / Q000523:psychology / Q000628:therapy; D008875:Middle Aged; D010348:Patient Care Team; D010552:Personality Assessment; D010555:Personality Inventory / Q000706:statistics & numerical data; D011594:Psychometrics / Q000706:statistics & numerical data; D011613:Psychotherapy; D012647:Self-Assessment; D012680:Sensitivity and Specificity; D012917:Social Adjustment; D013315:Stress, Psychological / Q000150:complications