Evidence map›Paper›PMID 33462213›Full record

ArticleNPJ Parkinson's disease2021

Stress and mindfulness in Parkinson's disease - a survey in 5000 patients.

Anouk van der Heide, Anne E M Speckens, Marjan J Meinders, Liana S Rosenthal, Bastiaan R Bloem, Rick C Helmich

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in NPJ Parkinson's disease, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05779137 (The Effect of Mindfulness-based Cognitive Therapy on Psychological Distress in People With Parkinson's Disease), which is not on this map. Cited by 47 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
47citing papers in PubMed, 1 pooled it
6.0field-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.

NCT05779137 naactive not recruitingnot on this mapstarted 2023, after this paper: background citation

The Effect of Mindfulness-based Cognitive Therapy on Psychological Distress in People With Parkinson's Disease

TypeinterventionalSponsorRadboud University Medical CenterRan2023 to 2026Enrolled174ConditionsParkinson's DiseaseArmsMBCT
3 · Its place in the literature

Who cites it

47 citing papers in PubMed, 1 synthesis or guideline pooled it, 74 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Review
  4. Article
  5. Review
  6. Review
  7. Review
  8. Review
  9. Review
  10. Lifestyle medicine in Parkinson's disease.Journal of neural transmission (Vienna, Austria : 1996) · 2026
    Review
  11. Article
  12. Review
  13. Article
  14. Article
  15. Article
  16. DRN-SNc serotonergic circuit drives stress-induced motor deficits and Parkinson's disease vulnerability.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2025
    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

6 authors at 2 institutions in 2 countries.

Anouk van der HeideRadboud University Medical Center, Department of Neurology, Center of Expertise for Parkinson & Movement Disorders, Nijmegen, the Netherlands.ORCID http://orcid.org/0000-0002-3989-2267
Anne E M SpeckensRadboud University Medical Center, Department of Psychiatry, Center for Mindfulness, Nijmegen, the Netherlands.ORCID http://orcid.org/0000-0001-5266-1554
Marjan J MeindersRadboud University Medical Center, Radboud Institute for Health Science, Scientific Center for Quality of Healthcare, Nijmegen, the Netherlands.ORCID http://orcid.org/0000-0001-6491-7035
Liana S RosenthalJohns Hopkins School of Medicine, Department of Neurology, Baltimore, MD, United States.ORCID http://orcid.org/0000-0001-5140-3967
Bastiaan R BloemRadboud University Medical Center, Department of Neurology, Center of Expertise for Parkinson & Movement Disorders, Nijmegen, the Netherlands.
Rick C HelmichRadboud University Medical Center, Department of Neurology, Center of Expertise for Parkinson & Movement Disorders, Nijmegen, the Netherlands. rick.helmich@radboudumc.nl.
Radboud University Nijmegen · NLJohns Hopkins University · US

Funding

Michael J. Fox Foundation for Parkinson's Research (Michael J. Fox Foundation) #16048
6 · The paper itself

Abstract

Many Parkinson's disease (PD) patients notice that motor symptoms worsen during stress, and experience stress-related neuropsychiatric symptoms such as anxiety and depression. Here we investigated which personal and disease characteristics are associated with perceived stress in PD, which PD symptoms are sensitive to stress, and we assessed self-reported benefits of stress-reducing strategies such as mindfulness. We sent an online survey to the Fox Insight cohort (n = 28,385 PD patients, n = 11,413 healthy controls). The survey included specific questions about the influence of stress on PD symptoms, use of stress-reducing strategies, and several validated scales measuring perceived stress, anxiety, dispositional mindfulness, rumination, and self-compassion. We received completed surveys from 5000 PD patients and 1292 controls. Patients perceived more stress than controls. Among patients, stress was correlated with increased rumination (R = 0.65), lower quality of life (R = -0.56), lower self-compassion (R = -0.65), and lower dispositional mindfulness (R = -0.48). Furthermore, patients indicated that stress significantly worsened both motor symptoms - especially tremor - and non-motor symptoms. Physical exercise was most frequently used to reduce stress (83.1%). Mindfulness was practiced by 38.7% of PD respondents, who noticed improvement in both motor and non-motor symptoms. Among non-users, 43.4% were interested in gaining mindfulness skills. We conclude that PD patients experience greater levels of stress than controls, and that stress worsens both motor and non-motor symptoms. Mindfulness may improve PD symptom severity, with the strongest effects on anxiety and depressed mood. These findings justify further controlled studies to establish the merits of mindfulness and other stress-alleviating interventions.

Identifiers

PMID33462213
PMCPMC7813889
OpenAlexW3124149461

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

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.