Comparison of anxiety as reported by older people with intellectual disabilities and by older people with normal intelligence

Heidi Hermans, Aartjan T F Beekman, Heleen M Evenhuis

Research output: Contribution to journalArticleScientificpeer-review

Abstract

OBJECTIVES: Older people with intellectual disabilities (ID) may experience more and different symptoms of anxiety than older people with normal intelligence.

STUDY QUESTIONS: (1) Is the reported severity of anxiety in this group similar to that in the general older population; (2) Are specific anxiety symptoms reported as frequently by both groups?

DESIGN: Cross-sectional.

SETTING: Formal Dutch intellectual disability services and Dutch population-based study.

PARTICIPANTS: One hundred fifty-four participants of the Healthy Ageing and Intellectual Disability study with mild or moderate ID (IQ <70), aged 55-85 years, and 2,917 participants of the Longitudinal Aging Study Amsterdam with normal intelligence, aged 55-85 years.

MEASUREMENTS: The general anxiety subscale of the Hospital Anxiety and Depression Scale.

RESULTS: Mean (standard deviation) Hospital Anxiety and Depression Scale total score of subjects with ID was significantly higher than that of subjects with normal intelligence (3.53 [3.03]) versus 2.53 [3.30]; p <0.01), whereas the percentage of scores above cutoff in both groups was similar. Four of 7 items were more often reported as present by subjects with ID: "tense or wound up feelings," "frightened feelings," "worrying thoughts," and "sudden feelings of panic."

CONCLUSIONS: Older people with ID report more symptoms of anxiety than older people with normal intelligence. Tense feelings and worrying especially need more attention, because more than one-half of all older people with ID reported such symptoms.

Original languageEnglish
Pages (from-to)1391-8
Number of pages8
JournalThe American Journal of Geriatric Psychiatry: Official Journal of the American Association for Geriatric Psychiatry
Volume22
Issue number12
DOIs
Publication statusPublished - Dec 2014
Externally publishedYes

Keywords

  • Aged
  • Aged, 80 and over
  • Aging/psychology
  • Anxiety/epidemiology
  • Cross-Sectional Studies
  • Female
  • Humans
  • Intellectual Disability/epidemiology
  • Intelligence/physiology
  • Male
  • Middle Aged
  • Netherlands/epidemiology

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