Evidence map›Paper›PMID 34936087›Full record

ArticleJournal of the American Geriatrics Society2022

Medicare-funded home-based clinical care for community-dwelling persons with dementia: An essential healthcare delivery mechanism.

Katherine A Ornstein, Claire K Ankuda, Bruce Leff, Subashini Rajagopalan, Albert L Siu, Krista L Harrison, Anna Oh, Jennifer M Reckrey, Christine S Ritchie

Open access · greenAbstract read
In one paragraph

Article in Journal of the American Geriatrics Society, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
7.3field-weighted citation impact, top 3% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

25 citing papers in PubMed, 33 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. The dementia care workforce: Essential to care but large research gaps exist.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2025
    Review
  7. Clinician type and care setting for treatment of Medicare beneficiaries with dementia.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2025
    Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Healthcare contact days among older adults living with dementia.Journal of the American Geriatrics Society · 2024
    Article
  13. Drivers of Community-Entry Home Health Care Utilization Among Older Adults.Journal of the American Medical Directors Association · 2024
    Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors at 4 institutions in 1 country.

Katherine A OrnsteinBrookdale Department of Geriatrics and Palliative Medicine, Icahn School of Medicine, New York, New York, USA.
Claire K AnkudaBrookdale Department of Geriatrics and Palliative Medicine, Icahn School of Medicine, New York, New York, USA.ORCID 0000-0003-1371-8524
Bruce LeffDivision of Geriatric Medicine and Gerontology, The Center for Transformative Geriatric Research, Johns Hopkins School of Medicine, Baltimore, Maryland, USA.
Subashini RajagopalanBrookdale Department of Geriatrics and Palliative Medicine, Icahn School of Medicine, New York, New York, USA.
Albert L SiuBrookdale Department of Geriatrics and Palliative Medicine, Icahn School of Medicine, New York, New York, USA.
Krista L HarrisonDivision of Geriatrics, University of California, San Francisco, San Francisco, California, USA.ORCID 0000-0001-5373-3011
Anna OhDivision of Geriatrics, University of California, San Francisco, San Francisco, California, USA.ORCID 0000-0001-6729-9797
Jennifer M ReckreyBrookdale Department of Geriatrics and Palliative Medicine, Icahn School of Medicine, New York, New York, USA.ORCID 0000-0001-8904-8200
Christine S RitchieMongan Institute Center for Aging and Serious Illness, Massachusetts General Hospital, Boston, Massachusetts, USA.
Brookdale University Hospital and Medical Center · USUniversity of California, San Francisco · USJohns Hopkins University · USMassachusetts General Hospital · US

Funding

The National Health and Trends StudyU01AG032947 · NIA · JOHNS HOPKINS UNIVERSITY · PI VICKI A. FREEDMAN, JENNIFER ANN SCHRACK · 2008 to 2026
$169.4M
Residing in the Community with Dementia at the End of Life: Understanding Hospice Use and Residential SettingP30AG028741 · NIA · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI ORNA INTRATOR · 2010 to 2026
$21.9M
VARC CoreP30AG044281 · NIA · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI Alexander Keliimoeanu Smith · 2013 to 2026
$19.9M
Unnecessary and Harmful Medication Use in Older Adults with DementiaP01AG066605 · NIA · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI Alexander Keliimoeanu Smith · 2020 to 2026
$17.7M
Home, but homebound: The impact of caregiving, financial, and community resources on the lives of individuals with dementiaR01AG060967 · NIA · JOHNS HOPKINS UNIVERSITY · PI ORNSTEIN, KATHERINE A · 2019 to 2023
$2.5M
Health Care Use After Functional Disability: Opportunities to Improve the Care of Older AdultsK76AG064427 · NIA · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI ANKUDA, CLAIRE KATHRYN · 2020 to 2024
$1.3M
The Role of Paid Caregivers in Home-Based Dementia CareK23AG066930 · NIA · NEW YORK UNIVERSITY SCHOOL OF MEDICINE · PI RECKREY, JENNIFER M · 2020 to 2024
$799k
Palliative Care for People Living at Home with Advancing Dementia and Their CaregiversK01AG059831 · NIA · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI HARRISON, KRISTA LYN · 2019 to 2023
$720k
Midcareer Investigator Award for Patient-Oriented Research in Dementia and Serious IllnessK24AG062785 · NIA · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · PI KELLEY, AMY STEVES · 2019 to 2022
$581k
NIA NIH HHS K01 AG059831NIA NIH HHS K23 AG066930NIA NIH HHS K24 AG062785NIA NIH HHS K76 AG064427NIA NIH HHS L30 AG060590NIA NIH HHS P01 AG066605NIA NIH HHS P30 AG028741NIA NIH HHS P30 AG044281NIA NIH HHS R01 AG060967NIA NIH HHS U01 AG032947
6 · The paper itself

Abstract

backgroundOver the past decade, medical care has shifted from institutions into home settings-particularly among persons with dementia. Yet it is unknown how home-based clinical services currently support persons with dementia, and what factors shape access.

methodsUsing the National Health and Aging Trends Study linked to Medicare claims 2012-2017, we identified 6664 community-dwelling adults age ≥ 70 years enrolled in fee-for-service Medicare. Annual assessment of dementia status was determined via self-report, cognitive interview, and/or proxy assessment. Receipt of four types of home-based clinical care (home-based medical care (HBMC) (i.e., nurse practitioner, physician, or physician assistant visits), skilled home health care (SHHC), podiatry visits, and other types of home-based clinical services (e.g., behavioral health)) was assessed annually. We compared age-adjusted rates of home-based clinical care by dementia status and determined sociodemographic, health, and environmental characteristics associated with utilization of home-based clinical care among persons with dementia.

resultsNearly half (44.4%) of persons with dementia received any home-based clinical care annually compared to only 14.4% of those without dementia. Persons with dementia received substantially more of each type of home-based clinical care than those without dementia including a 5-fold increased use of HBMC (95% CI = 3.8-6.2) and double the use of SHHC (95% CI = 2.0-2.5). In adjusted models, Hispanic/Latino persons with dementia were less likely to receive HBMC (OR = 0.32; 95% CI = 0.11-0.93). Use of HBMC, podiatry, and other home-based clinical care was significantly more likely among those living in residential care facilities, in the Northeast and in metropolitan areas.

conclusionAlthough almost half of community-dwelling persons with dementia receive home-based clinical care, there is significant variation in utilization based on race/ethnicity and environmental context. Increased understanding as to how these factors impact utilization is necessary to reduce potential inequities in healthcare delivery among the dementia population.

Indexed as

DementiaHome Care ServicesAgedDelivery of Health CareHumansIndependent LivingMedicareUnited Statesdementiahome-based medical carehome healthpodiatry

Identifiers

PMID34936087
PMCPMC8986555
OpenAlexW4200534629

What Socratic holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.