Get help now — free helplines

You can call any of these for free. You do not need a diagnosis, an appointment, or a crisis to call — questions and plain exhaustion are reasons enough.

  • Alzheimer's Association 24/7 Helpline 800-272-3900 24 hours a day, 365 days a year Free, confidential support and information for people with dementia, caregivers, families and the public. Master's-level clinicians. Also Spanish.
  • 988 Suicide & Crisis Lifeline 988 24/7 Call or text 988, or chat at 988lifeline.org. For anyone in emotional distress or a mental-health crisis, including caregivers.
  • Alzheimer's Foundation of America (AFA) Helpline 866-232-8484 9:00 am - 9:00 pm ET, seven days a week Licensed social workers providing support, info and referrals. Also text message and web chat. Text: 646-586-5283

In a medical emergency, call 911. More numbers, and what each line does, on the help page.

Each study has a usefulness score out of 100 (rubric version 4.0). Tap a score to see what makes it up.

Highest usefulness score first. Studies without a score come last.

  1. Drug therapy optimization at the end of life

    ✓ Peer-reviewed alzhub usefulness score 36 out of 100. Drugs & aging 2012-06-01 End-of-life care

    Older people reaching end-of-life status are particularly at risk of adverse effects of drug therapy.

  2. Neurocognitive impairment in obstructive sleep apnea

    ✓ Peer-reviewed alzhub usefulness score 36 out of 100. Chest 2012-06-01 Hippocampus size on brain scans

    Obstructive sleep apnea syndrome (OSAS) is a common disorder with far-reaching health implications.

  3. Older people dying with dementia: a nationwide study

    ✓ Peer-reviewed alzhub usefulness score 36 out of 100. International psychogeriatrics 2012-05-30 End-of-life care

    Several areas of end-of-life care provision could be improved.

  4. Sports concussions and aging: a neuroimaging investigation

    ✓ Peer-reviewed alzhub usefulness score 36 out of 100. Cerebral cortex (New York, N.Y. : 1991) 2012-05-10 Hippocampus size on brain scans

    Recent epidemiological and experimental studies suggest a link between cognitive decline in late adulthood and sports concussions sustained in early adulthood.

  5. Hypertension in the elderly

    ✓ Peer-reviewed alzhub usefulness score 36 out of 100. World journal of cardiology 2012-05-01 Vascular contributions

    The elderly are the most rapidly growing population group in the world.

  6. A berry thought-provoking idea: the potential role of plant polyphenols in the treatment of age-related cognitive disorders

    ✓ Peer-reviewed alzhub usefulness score 36 out of 100. The British journal of nutrition 2012-04-05 Prevention trials

    Today, tens of millions of elderly individuals worldwide suffer from dementia.

  7. Teaching an adult brain new tricks: a critical review of evidence for training-dependent structural plasticity in humans

    ✓ Peer-reviewed alzhub usefulness score 36 out of 100. NeuroImage 2012-03-30 Hippocampus size on brain scans

    A growing number of structural neuroimaging studies have reported significant changes in gray matter density or volume and white matter microstructure in the adult human brain following training.

  8. Disturbed sleep patterns in elders with mild cognitive impairment: the role of memory decline and ApoE ε4 genotype

    ✓ Peer-reviewed alzhub usefulness score 36 out of 100. Current Alzheimer research 2012-03-01 Genetics

    Sleep disturbances are prevalent in patients with Alzheimer' disease (AD), being one of the most troubling symptoms during the progression of disease.

    Why it matters

    In this small sleep study, people with mild cognitive impairment had shorter REM sleep and more fragmented slow-wave sleep than healthy elders, and the REM reduction was more noticeable in APOE epsilon4 carriers. The findings suggest sleep changes can appear before Alzheimer diagnosis but do not show that treating sleep problems prevents dementia.

  9. Family perceptions of end-of-life care for long-term care residents with dementia: differences between the United States and the Netherlands

    ✓ Peer-reviewed alzhub usefulness score 36 out of 100. Journal of the American Geriatrics Society 2012-01-30 End-of-life care

    Because previous research favored care in the Netherlands to that in the United States, findings suggest improvement in end-of-life care and outcomes in the United States and stability in the Netherlands.

  10. Health span approximates life span among many supercentenarians: compression of morbidity at the approximate limit of life span

    ✓ Peer-reviewed alzhub usefulness score 36 out of 100. The journals of gerontology. Series A, Biological sciences and medical sciences 2012-01-04 Vascular contributions

    We analyze the relationship between age of survival, morbidity, and disability among centenarians (age 100-104 years), semisupercentenarians (age 105-109 years), and supercentenarians (age 110-119 years).

  11. Health risk factors in caregivers of terminal cancer patients: a pilot study

    ✓ Peer-reviewed alzhub usefulness score 36 out of 100. Cancer nursing 2012-01-01 End-of-life care

    The caregiving stressor is associated with considerable psychological vulnerability, sleep disorders, and risk of alterations in the cardiovascular system, which seem to be modulated by caregiving characteristics.

  12. Dementia, stroke, and vascular risk factors; a review

    ✓ Peer-reviewed alzhub usefulness score 36 out of 100. International journal of stroke : official journal of the International Stroke Society 2012-01-01 Vascular contributions

    Interest in dementia has increased over the past few decades.

  13. A hippocampal marker of recollection memory ability among healthy young adults: contributions of posterior and anterior segments

    ✓ Peer-reviewed alzhub usefulness score 36 out of 100. Neuron 2011-12-01 Hippocampus size on brain scans

    The hippocampus is known to support recollection memory, but the relation between its structure and recollection in healthy adults has not been established.

  14. Neurodegeneration across stages of cognitive decline in Parkinson disease

    ✓ Peer-reviewed alzhub usefulness score 36 out of 100. Archives of neurology 2011-12-01 Hippocampus size on brain scans

    Hippocampal atrophy is a biomarker of initial cognitive decline in PD, including impaired memory encoding and storage, suggesting heterogeneity in the neural substrate of memory impairment.

  15. Improving end-of-life care for people with dementia

    ✓ Peer-reviewed alzhub usefulness score 36 out of 100. The British journal of psychiatry : the journal of mental science 2011-11-01 End-of-life care

    One in three adults over the age of 60 years will die with dementia.

  16. Neuroinflammation in delirium: a postmortem case-control study

    ✓ Peer-reviewed alzhub usefulness score 36 out of 100. Rejuvenation research 2011-10-06 Clinical safety

    These preliminary study results show an association between human brain activity of microglia, astrocytes, and IL-6 and delirium in elderly patients and add to the accumulating evidence that inflammatory mechanisms are involved in delirium.

  17. Aging and mental health in the decade ahead: what psychologists need to know

    ✓ Peer-reviewed alzhub usefulness score 36 out of 100. The American psychologist 2011-09-26 End-of-life care

    Until relatively recently, most psychologists have had limited professional involvement with older adults.

  18. Dying well with dementia: qualitative examination of end-of-life care

    ✓ Peer-reviewed alzhub usefulness score 36 out of 100. The British journal of psychiatry : the journal of mental science 2011-09-22 End-of-life care

    The quality of end-of-life care exists on a continuum across care settings.

  19. Vulnerability to depression: from brain neuroplasticity to identification of biomarkers

    ✓ Peer-reviewed alzhub usefulness score 36 out of 100. The Journal of neuroscience : the official journal of the Society for Neuroscience 2011-09-01 Hippocampus size on brain scans

    A stressful event increases the risk of developing depression later in life, but the possible predisposing factors remain unknown.

  20. Advance care planning for people with dementia: a review

    ✓ Peer-reviewed alzhub usefulness score 36 out of 100. International psychogeriatrics 2011-08-26 End-of-life care

    The current evidence base for ACP in dementia is limited.

  21. Care at the end of life for people with dementia living in a care home: a qualitative study of staff experience and attitudes

    ✓ Peer-reviewed alzhub usefulness score 36 out of 100. International journal of geriatric psychiatry 2011-08-22 End-of-life care

    The staff require education and support about discussing and implementing plans around care at the end of life in dementia and about cultural issues around death to improve practice.

  22. Mediterranean diet in predementia and dementia syndromes

    ✓ Peer-reviewed alzhub usefulness score 36 out of 100. Current Alzheimer research 2011-08-01 Prevention trials

    There is a critical need to potentially individualize new strategies able to prevent and to slow down the progression of predementia and dementia syndromes.

  23. Systemic inflammation and delirium: important co-factors in the progression of dementia

    ✓ Peer-reviewed alzhub usefulness score 36 out of 100. Biochemical Society transactions 2011-08-01 Clinical safety

    It is widely accepted that inflammation plays some role in the progression of chronic neurodegenerative diseases such as AD (Alzheimer's disease), but its precise role remains elusive.

  24. Advance directives for euthanasia in dementia: how do they affect resident care in Dutch nursing homes? Experiences of physicians and relatives

    ✓ Peer-reviewed alzhub usefulness score 36 out of 100. Journal of the American Geriatrics Society 2011-06-07 End-of-life care

    Advance directives for euthanasia are never adhered to in the Netherlands in the case of people with advanced dementia, and their role in advance care planning and end-of-life care of people with advanced dementia is limited.

  25. New insights: dose-response relationship between psychotropic drugs and falls: a study in nursing home residents with dementia

    ✓ Peer-reviewed alzhub usefulness score 36 out of 100. Journal of clinical pharmacology 2011-05-31 Clinical safety

    The contribution of specific psychotropic drugs to fall risk in patients with dementia has not been quantified precisely until now.

From across this topic

10 of the 7,967 studies in this topic, picked by a fixed rule (a hash of each study's address), not by score or date; each page of this list shows a different 10. The same 10 appear here every time.

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