title: Mental disturbances and perceived complexity of nursing care in medical inpatients: results from a European study.
abstract: OBJECTIVE
  The relationship between mental disturbances - anxiety and depression, somatization and alcohol abuse - on admission to internal medicine units and perceived complexity of care as indicated by the nurse at discharge was studied. The goal was to study the utility of short screeners for mental disturbances to select patients for case-management on admission.
  
  
  METHODS
  The study had a cohort design: patients were included on admission and followed through their hospital stay until discharge. The study was conducted within the framework of the European Biomed 1 Risk Factor study. RESEARCH METHODS AND INSTRUMENTS: In the first 3 days of admission the patients were interviewed by a trained health care professional, who scored the SCL-8D, a somatization questionnaire based on the Whiteley-7 and the CAGE. At discharge, nurses rated the complexity of the patient's care.
  
  
  RESULTS
  Patients with high scores on anxiety and depression (SCL-8D) and on somatization received higher ratings on perceived nursing complexity than those with low scores, with and without control for age, severity of illness and chronicity. The actual nursing intensity and medical care utilization, as measured daily by means of a checklist, could not explain these relations. No differences were found between patients with high or low scores on alcohol abuse.
  
  
  CONCLUSIONS
  The study shows a potential use of screeners for mental disturbances to detect patients for whom nurses might need additional help. However, mental disturbance is not the sole criterion: functional status and other variables that predict medical and nursing care utilization should be included in a screening strategy for case-management programmes.
authors.affiliation: Psychiatry Service, Vrije Universiteit Medical Centre, Amsterdam, The Netherlands. p.dejonge@azvu.nl
authors.forename: P D
authors.initials: PD
authors.lastname: Jonge
authors.forename: M M
authors.initials: MM
authors.lastname: Zomerdijk
authors.forename: F J
authors.initials: FJ
authors.lastname: Huyse
authors.forename: P
authors.initials: P
authors.lastname: Fink
authors.forename: T
authors.initials: T
authors.lastname: Herzog
authors.forename: A
authors.initials: A
authors.lastname: Lobo
authors.forename: J P
authors.initials: JP
authors.lastname: Slaets
authors.forename: V
authors.initials: V
authors.lastname: Arolt
authors.forename: N
authors.initials: N
authors.lastname: Balogh
authors.forename: G
authors.initials: G
authors.lastname: Cardoso
authors.forename: M
authors.initials: M
authors.lastname: Rigatelli
mesh_terms: D000203:Activities of Daily Living; D000368:Aged; D000437:Alcoholism / Q000145:classification / Q000175:diagnosis* / Q000451:nursing*; D001007:Anxiety / Q000145:classification / Q000175:diagnosis* / Q000451:nursing*; D019090:Case Management; D015331:Cohort Studies; D003863:Depression / Q000145:classification / Q000175:diagnosis* / Q000451:nursing*; D005260:Female; D006801:Humans; D007406:Interview, Psychological / Q000592:standards*; D008297:Male; D008403:Mass Screening / Q000379:methods* / Q000592:standards; D008875:Middle Aged; D020380:Needs Assessment / Q000458:organization & administration*; D009730:Nursing Assessment / Q000379:methods* / Q000592:standards; D015403:Nursing Evaluation Research; D011237:Predictive Value of Tests; D011569:Psychiatric Status Rating Scales / Q000592:standards*; D012720:Severity of Illness Index; D013001:Somatoform Disorders / Q000145:classification / Q000175:diagnosis* / Q000451:nursing*; D011795:Surveys and Questionnaires