title: Elderly medical inpatients screening positive for depression may show spontaneous improvement after discharge.
abstract: OBJECTIVE
  To see whether elderly medical in-patients screening positive for depression on the Geriatric Depression Score show any change on discharge home and whether their scores predict this.
  
  
  METHODS
  A prospective study.
  
  
  METHODS
  A large outer London district general hospital with acute wards for all medical admissions of people aged over 75 years.
  
  
  METHODS
  We studied 179 consecutive patients admitted to the acute wards with an abbreviated mental test score of > or = 7 who were resident within the London borough of Waltham Forest.
  
  
  METHODS
  Geriatric Depression Scores in hospital and at home after discharge. Account was taken of subsequent psychiatric treatment.
  
  
  RESULTS
  55 inpatients screened positive for depression (15x point Geriatric Depression Score of 5 or more). Repeat screening of these patients, after discharge, resulted in 24 scoring < 5 and only 19 scoring > or = 5. Three patients out of the 55 were admitted into psychiatric care with depression prior to follow-up screening. The 15 question Geriatric Depression Score was highly sensitive and the 4 question Geriatric Depression Score highly specific in predicting for depression after discharge.
  
  
  CONCLUSIONS
  Many patients screen positive for depression on acute elderly medical admission wards and nearly half improve spontaneously upon returning home.
authors.affiliation: Department of Medicine for Elderly People, Whipps Cross University Hospital, London E11 1NR, UK.
authors.forename: Natasha
authors.initials: N
authors.lastname: Arnold
authors.forename: Kalman
authors.initials: K
authors.lastname: Kafetz
mesh_terms: D000368:Aged; D000369:Aged, 80 and over; D003863:Depression / Q000175:diagnosis* / Q000523:psychology*; D018450:Disease Progression; D005260:Female; D005500:Follow-Up Studies; D015577:Geriatric Assessment / Q000379:methods*; D006801:Humans; D007297:Inpatients / Q000523:psychology*; D008131:London; D008297:Male; D008403:Mass Screening / Q000379:methods; D017063:Outcome Assessment, Health Care / Q000379:methods*; D010351:Patient Discharge; D011446:Prospective Studies; D011569:Psychiatric Status Rating Scales; D012720:Severity of Illness Index