Evidence map›Paper›PMID 40410929›Full record

ArticleMovement disorders : official journal of the Movement Disorder Society2025

Sex and Racial/Ethnic Differences in End-of-Life Care Preferences in Persons with Parkinson's Disease and Related Disorders.

Whitley W Aamodt, Lynn Eickholt, David G Coughlin, Lisa Solomon, Katharine A Rendle, Carly Marshall, Joaquin A Vizcarra, Nabila Dahodwala

Abstract read
In one paragraph

Article in Movement disorders : official journal of the Movement Disorder Society, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
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

3 citing papers in PubMed.

  1. Article
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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

8 authors.

Whitley W AamodtDepartment of Neurology, University of Pennsylvania, Philadelphia, PA, USA.ORCID https://orcid.org/0000-0001-8130-2809
Lynn EickholtDepartment of Neurology, University of Pennsylvania, Philadelphia, PA, USA.
David G CoughlinDepartment of Neurosciences, University of California San Diego, San Diego, CA, USA.
Lisa SolomonDepartment of Neurosciences, University of California San Diego, San Diego, CA, USA.
Katharine A RendleLeonard Davis Institute of Health Economics, University of Pennsylvania, Philadelphia, PA, USA.
Carly MarshallDepartment of Neurology, University of Pennsylvania, Philadelphia, PA, USA.
Joaquin A VizcarraDepartment of Neurology, University of Pennsylvania, Philadelphia, PA, USA.
Nabila DahodwalaDepartment of Neurology, University of Pennsylvania, Philadelphia, PA, USA.

Funding

UCSD Shiley-Marcos Alzheimer's Disease Research Center P30P30AG062429 · NIA · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI DOUGLAS R GALASKO · 2019 to 2026
$34.9M
Research and Methods CoreP50CA271338 · NCI · UNIVERSITY OF PENNSYLVANIA · PI Katharine A. Rendle, Anil Vachani · 2022 to 2026
$6.8M
Training Program in Neuroengineering and MedicineT32NS091006 · NINDS · UNIVERSITY OF PENNSYLVANIA · PI Brian Litt · 2015 to 2026
$4.1M
De-Implementation of Low-Value Cervical Cancer ScreeningR01CA267995 · NCI · UNIVERSITY OF PENNSYLVANIA · PI Katharine A. Rendle · 2022 to 2026
$1.8M
Pathological and cognitive correlations of real time quaking induced conversion in LBD and ADK23NS120038 · NINDS · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI COUGHLIN, DAVID G · 2021 to 2025
$828k
Improving End-of-Life Care for Hospitalized Patients with Lewy Body DisordersK23AG086669 · NIA · UNIVERSITY OF PENNSYLVANIA · PI Whitley Aamodt · 2024 to 2026
$585k
American Academy of Neurology Clinical Research Training ScholarshipCurePSP CARES GrantNCI NIH HHS P50 CA271338NCI NIH HHS R01 CA267995NIA NIH HHS K23 AG086669NIA NIH HHS L30 AG089647NIA NIH HHS P30 AG062429NIH HHS 1K23AG086669-01NINDS NIH HHS K23 NS120038NINDS NIH HHS T32 NS091006
6 · The paper itself

Abstract

backgroundIn persons with Parkinson's disease (PD) and related disorders (PDRD), rates of end-of-life (EoL) hospitalization are greatest, and rates of hospice utilization lowest, among men and persons of color. Reasons for these differences are unknown.

objectiveThe aim of this study was to determine whether attitudes toward EoL care differ by sex and race/ethnicity in persons with PDRD.

methodsIn this concurrent mixed-methods study, participants with PDRD were recruited from two movement disorders centers. Attitudes toward EoL care were determined using a modified Attitudes of Older People to End-of-Life Issues questionnaire and focus groups. Questionnaire responses were compared using Wilcoxon rank-sum and multinomial logistic regression models, adjusting for sociodemographic factors. Focus group transcripts were analyzed using a constant comparative analytic framework.

resultsWe recruited 255 participants with PDRD (45% female, 25% non-White). There were no differences in questionnaire responses between participants with PD and atypical parkinsonism. In adjusted models, women with PDRD were more likely than men to prefer religious/spiritual support at the end of life. Compared with White participants with PDRD, non-White participants were more likely to consider EoL hospitalization, less likely to consider medical aid in dying, and less familiar with palliative care. In four focus groups involving 14 questionnaire respondents, contributors to EoL decision-making included medical knowledge/information, personal experiences, family dynamics, religion/spirituality, and resources/cost.

conclusionsEoL care preferences differ by sex and race/ethnicity in persons with PDRD. These preferences are influenced by multiple factors and may contribute to differential EoL outcomes, emphasizing the need for individualized, culturally competent EoL care. © 2025 The Author(s). Movement Disorders published by Wiley Periodicals LLC on behalf of International Parkinson and Movement Disorder Society.

Indexed as

Parkinson DiseasePatient PreferenceRacial GroupsTerminal CareAgedAged, 80 and overEthnicityFemaleFocus GroupsHumansMaleMiddle AgedSex FactorsSurveys and Questionnairesatypical parkinsonismend‐of‐life carehealth inequitiesParkinson's disease

Identifiers

PMID40410929
PMCPMC12353931

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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 OpenQuestion graph.