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"Life is not worth living": hopelessness in Alzheimer's disease
Dylan G Harwood1, David L Sultzer
1Mental Health Services, VA Greater Los Angeles Healthcare System, California 90073, USA.
Insights
Hopelessness affects 10% of Alzheimer's disease (AD) patients, linked to mood issues and awareness of cognitive decline. This finding highlights the importance of monitoring mental health in AD populations.
Area of Science:
- Neurology
- Psychiatry
- Gerontology
Background:
- Alzheimer's disease (AD) is a progressive neurodegenerative disorder.
- Indifference is a common symptom in AD patients.
- The prevalence and correlates of hopelessness in AD require further investigation.
Purpose of the Study:
- To determine the prevalence of hopelessness in probable Alzheimer's disease patients.
- To identify clinical factors associated with hopelessness in this cohort.
- To understand the relationship between hopelessness, depression, and awareness of deficits in AD.
Main Methods:
- A cohort of 91 patients diagnosed with probable AD was assessed.
- Hopeless ideation was measured using Item 3 of the Hamilton Depression Rating Scale (Suicide).
- Clinical correlates, including mood disturbance, insight, and demographic factors, were analyzed.
Main Results:
- Hopelessness was present in 10% (n=9) of the probable AD sample.
- Patients experiencing hopelessness showed greater psychological symptoms of mood disturbance.
- Hopelessness correlated with increased insight into cognitive and functional impairments, not with age, education, or specific depression signs.
Conclusions:
- Hopelessness is a significant phenomenon in approximately 10% of probable AD patients.
- Hopelessness in AD is associated with subjective depression and anxiety symptoms and greater awareness of deficits.
- These findings underscore the need to assess and manage hopelessness in Alzheimer's disease care.
Abstract:
This study investigated the prevalence and clinical correlates of hopelessness among 91 patients diagnosed with probable Alzheimer's disease (AD) according to National Institute of Neurological Communicative Disorders and Stroke-Alzheimer's Disease and Related Disorders Association criteria. Hopeless ideation was measured with Item 3 on the Hamilton Depression Rating Scale (Suicide), which inquires specifically whether the patient thinks "life is not worth living." The results showed that hopelessness was present in 10% (n = 9) of the sample. Patients with these cognitions evidenced greater psychological symptoms of mood disturbance and more insight into their cognitive and functional impairments. Unrelated factors included age, education, Mini-Mental State Examination score, neurovegetative signs of depression, affective expressions of depression, agitation/disinhibition, and psychosis. Although indifference is frequent in AD, these results indicate that thoughts of hopelessness are also a common phenomenon, occurring in approximately 10% of our probable AD cohort. These thoughts appear to be related to the subjective expressions of depression and anxiety rather than the neurovegetative or affective signs and are more prominent among patients with greater deficit awareness.
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