Evidence map›Paper›PMID 32314118›Full record

ArticleNeurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology2020

Understanding patients' and caregivers' perspectives and educational needs in Parkinson's disease: a multi-ethnic Asian study.

Xing Yan Choo, Shen-Yang Lim, Karuthan Chinna, Yan Jing Tan, Voon Wei Yong, Jia Lun Lim, Kar Foo Lau, Jing Yi Chung, Jun Min Em, Hui Ting Tan and 4 more

Abstract read
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In one paragraph

Article in Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 2 pooled it
1.3field-weighted citation impact, top 16% 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

17 citing papers in PubMed, 2 syntheses or guidelines pooled it, 28 citations in OpenAlex.

  1. Pooled it
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  8. 'It Would've Been Nice to Know About Allied Health Earlier': Insights From People With Parkinson's Disease.Health expectations : an international journal of public participation in health care and health policy · 2025
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  17. Shear wave elastography characteristics of upper limb muscle in rigidity-dominant Parkinson's disease.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2021
    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

14 authors at 3 institutions in 1 country.

Xing Yan ChooDivision of Neurology and the Mah Pooi Soo & Tan Chin Nam Centre for Parkinson's & Related Disorders, Department of Medicine, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia.
Shen-Yang LimDivision of Neurology and the Mah Pooi Soo & Tan Chin Nam Centre for Parkinson's & Related Disorders, Department of Medicine, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia.
Karuthan ChinnaSchool of Medicine, Faculty of Health and Medical Sciences, Taylor's University, Kuala Lumpur, Malaysia.
Yan Jing TanDivision of Neurology and the Mah Pooi Soo & Tan Chin Nam Centre for Parkinson's & Related Disorders, Department of Medicine, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia.
Voon Wei YongDivision of Neurology and the Mah Pooi Soo & Tan Chin Nam Centre for Parkinson's & Related Disorders, Department of Medicine, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia.
Jia Lun LimDivision of Neurology and the Mah Pooi Soo & Tan Chin Nam Centre for Parkinson's & Related Disorders, Department of Medicine, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia.
Kar Foo LauDivision of Neurology and the Mah Pooi Soo & Tan Chin Nam Centre for Parkinson's & Related Disorders, Department of Medicine, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia.
Jing Yi ChungDivision of Neurology and the Mah Pooi Soo & Tan Chin Nam Centre for Parkinson's & Related Disorders, Department of Medicine, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia.
Jun Min EmDivision of Neurology and the Mah Pooi Soo & Tan Chin Nam Centre for Parkinson's & Related Disorders, Department of Medicine, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia.
Hui Ting TanDivision of Neurology and the Mah Pooi Soo & Tan Chin Nam Centre for Parkinson's & Related Disorders, Department of Medicine, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia.
Jia Hwa LimDivision of Neurology and the Mah Pooi Soo & Tan Chin Nam Centre for Parkinson's & Related Disorders, Department of Medicine, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia.
Seng Beng TanDivision of Palliative Care, Department of Medicine, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia.
Chong Tin TanDivision of Neurology and the Mah Pooi Soo & Tan Chin Nam Centre for Parkinson's & Related Disorders, Department of Medicine, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia.
Ai Huey TanDivision of Neurology and the Mah Pooi Soo & Tan Chin Nam Centre for Parkinson's & Related Disorders, Department of Medicine, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia. aihuey.tan@gmail.com.
University of Malaya · MYTaylor's University · MYUniversity Malaya Medical Centre · MY

Funding

University of Malaya Parkinson's Disease and Movement Disorder Research Program PV035-2017
6 · The paper itself

Abstract

introductionLittle is known regarding the educational needs and perspectives of people living with Parkinson's disease (PD), particularly in Asia.

objectiveTo assess knowledge and perceptions regarding PD in a large multiethnic urban Asian cohort of patients and caregivers.

methodsWe conducted a survey at a university hospital neurology clinic, using a novel Knowledge and Perception of Parkinson's Disease Questionnaire (KPPDQ).

resultsThe KPPDQ had satisfactory psychometric properties among patients and caregivers. Five hundred subjects were recruited with a 97% response rate (211 patients, 273 caregivers). Non-motor symptoms such as urinary problems, visual hallucinations and pain were relatively poorly recognized. Many (≈ 50-80%) respondents incorrectly believed that all PD patients experience tremor, that PD is usually familial, and that there is a cure for PD. About one-half perceived PD to be caused by something the patient had done in the past, and that PD medications were likely to cause internal organ damage. Issues of stigma/shame were relevant to one-third of patients, and 70% of patients perceived themselves to be a burden to others. Two-thirds of participants felt that PD imposed a heavy financial toll. Participants were about equally divided as to whether they would consider treatment with deep brain stimulation, tube feeding or invasive ventilation. Over three-quarters of patients expressed a preference to die at home.

conclusionsImportant knowledge gaps, misperceptions and perspectives on PD were identified, highlighting the need for further efforts to raise awareness and provide accurate information regarding PD, and to address patient's and caregivers' needs and preferences.

Indexed as

CaregiversParkinson DiseaseEmotionsHumansSurveys and QuestionnairesTremorAsiaCaregiversKnowledgeParkinson’s diseasePatient-centred carePerceptionPerspectives

Identifiers

PMID32314118
OpenAlexW3016763361

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.