Evidence map›Paper›PMID 40590251›Full record

ReviewMovement disorders clinical practice2026

From Hopelessness to Hope: Addressing Demoralization in Parkinson's Disease.

Bradley McDaniels, Ellen R Bradley, Gregory Pontone, Kuhan Pushparatnam, Soania Mathur, Rebecca Miller, Indu Subramanian

Abstract readReview
In one paragraph

Review in Movement disorders clinical practice, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Perspective: Depression in Persons with Parkinson's Disease.Movement disorders : official journal of the Movement Disorder Society · 2026
    Review
  2. Review
  3. Article
  4. 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

7 authors.

Bradley McDanielsDepartment of Rehabilitation and Health Services, University of North Texas, Denton, Texas, USA.ORCID https://orcid.org/0000-0001-7834-1743
Ellen R BradleyDepartment of Psychiatry and Behavioral Sciences, University of California, San Francisco, California, USA.ORCID https://orcid.org/0000-0001-6787-1490
Gregory PontoneDivision of Aging, Behavioral and Cognitive (ABC) Neurology, Department of Neurology, Norman Fixel Insitute for Brain Disorders, University of Florida, Gainesville, Florida, USA.
Kuhan PushparatnamPatient and Public Involvement and Engagement group at University College of London.
Soania MathurUnshakable MD, Toronto, Ontario, Canada.
Rebecca MillerDepartment of Psychiatry, Yale University School of Medicine, New Haven, Connecticut, USA.
Indu SubramanianDepartment of Neurology, David Geffen School of Medicine, Los Angeles, California, USA.ORCID https://orcid.org/0000-0001-9966-0655

Funding

CSRD VA IK2 CX002606
6 · The paper itself

Abstract

backgroundDemoralization is a pervasive yet under-recognized syndrome that manifests as profound hopelessness, helplessness, loss of motivation and purpose, and impaired coping capacity. Affecting over one-third of individuals in medical and neurological settings and 20-30% of the general population, demoralization is frequently misclassified as depression. However, its distinct phenomenology necessitates precise differentiation, particularly in Parkinson's disease (PD), where it can profoundly impact quality of life (QoL), social engagement, and treatment adherence, potentially contributing to a desire for hastened death.

objectiveTo synthesize the limited empirical and conceptual literature on demoralization in idiopathic PD, delineating its prevalence, phenomenology, and clinical-psychosocial correlates, clarifying distinctions from depression and apathy, and deriving evidence-informed recommendations for screening and intervention.

methodsA targeted search of MEDLINE, Embase, PsycINFO, and Web of Science (inception-22 May 2025), augmented by manual reference screening, identified eligible empirical and conceptual studies on demoralization in idiopathic PD, which were appraised against predefined criteria and thematically synthesized due to design heterogeneity.

resultsSeven papers were identified that fit the search criteria.

conclusionThis paper explores the clinical distinction between demoralization and depression in PWP and presents evidence-based intervention strategies. A compassionate, multidisciplinary, and personalized approach that incorporates the social and psychological aspects of PD may mitigate demoralization, supporting QoL and enhancing functional outcomes throughout disease progression.

Indexed as

DepressionHopeParkinson DiseaseAdaptation, PsychologicalApathyHumansQuality of Lifedemoralizationholistic caremultidisciplinary teamParkinson's diseasequality of lifewellness

Identifiers

PMID40590251
PMCPMC12839486

What OpenQuestion holds

Textmetadata
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.