title: Prevalence and predictors of depression and anxiety among the elderly population living in geriatric homes in Cairo, Egypt.
abstract: BACKGROUND
  Anxiety and depression are common in the elderly and affect their quality of life. The rates of depression and anxiety are higher among those living in institutional settings and are usually undiagnosed.
  
  
  OBJECTIVE
  The aim of the study was to determine the prevalence and predictors of depression, anxiety and mixed form (i.e. depression and anxiety) in the elderly living at geriatric homes.
  
  
  METHODS
  A cross-sectional study was conducted on 240 elderly participants from four randomly selected geriatric homes in Cairo. A pretested interview questionnaire was used to collect data. A short version of the Geriatric Depression Scale (GDS-15), the Hamilton Anxiety Scale, the Katz scale for Activity of Daily living, the three-item loneliness scale and the Personal Wellbeing Index Scale were used.
  
  
  RESULTS
  The prevalence of depression, anxiety and mixed disorder among the studied group were 37.5, 14.2 and 30%, respectively. Old age and the presence of comorbidities were predictors for depression and/or anxiety. Female sex, a lower social class, insufficient income, partial independence and loneliness feeling are significant predictors for depression. Being married and loneliness feeling are significant predictors for anxiety, whereas the functional status is a significant predictor for mixed depression and anxiety.
  
  
  CONCLUSIONS
  Depression and/or anxiety were found in more than 80% of the studied group. An older age, female sex, insufficient income, a lower social class, a partially independent functional status, the presence of comorbidities, more frequent loneliness feeling and being married or divorced were found to be significant predictors for these problems. This study reflects the need for the screening of the elderly in geriatric homes for depression and/or anxiety, especially among high-risk groups, and developing interventions to prevent and control such problems.
authors.affiliation: Departments of aPublic Health and Community Medicine bPsychiatry, Faculty of Medicine cCommunity Nursing Department, Faculty of Nursing, Cairo University, Cairo, Egypt.
authors.forename: Dalia
authors.initials: D
authors.lastname: Ahmed
authors.forename: Inas Helmi
authors.initials: IH
authors.lastname: El Shair
authors.forename: Eman
authors.initials: E
authors.lastname: Taher
authors.forename: Fadia
authors.initials: F
authors.lastname: Zyada
mesh_terms: D000368:Aged; D001007:Anxiety / Q000453:epidemiology* / Q000523:psychology; D015897:Comorbidity; D003430:Cross-Sectional Studies; D003863:Depression / Q000453:epidemiology* / Q000523:psychology; D004534:Egypt / Q000453:epidemiology; D005260:Female; D015577:Geriatric Assessment; D006707:Homes for the Aged; D006801:Humans; D007407:Interviews as Topic; D016015:Logistic Models; D008297:Male; D008875:Middle Aged; D015995:Prevalence; D012307:Risk Factors; D017678:Sex Distribution; D018434:Sickness Impact Profile; D012959:Socioeconomic Factors