Evidence map›Paper›PMID 20737545›Full record

ArticleMovement disorders : official journal of the Movement Disorder Society2010

Restless legs syndrome and Parkinson's disease in men.

Xiang Gao, Michael A Schwarzschild, Eilis J O'Reilly, Hao Wang, Alberto Ascherio

Open access · greenAbstract read
In one paragraph

Article in Movement disorders : official journal of the Movement Disorder Society, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 2 pooled it
1.7field-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

18 citing papers in PubMed, 2 syntheses or guidelines pooled it, 41 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Article
  5. Lack of Causal Effects or Genetic Correlation between Restless Legs Syndrome and Parkinson's Disease.Movement disorders : official journal of the Movement Disorder Society · 2021
    Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. Implications of nocturnal symptoms towards the early diagnosis of Parkinson's disease.Journal of neural transmission (Vienna, Austria : 1996) · 2014
    Review
  14. Prospective study of obesity, hypertension, high cholesterol, and risk of restless legs syndrome.Movement disorders : official journal of the Movement Disorder Society · 2014
    Article
  15. Article
  16. Article
  17. Review
  18. Strategies for the treatment of restless legs syndrome.Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics · 2012
    Review
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

5 authors at 3 institutions in 1 country.

Xiang GaoChanning Laboratory, Department of Medicine, Brigham and Women's Hospital, and Harvard Medical School, Boston, Massachusetts, USA. xiang.gao@channing.harvard.edu
Michael A Schwarzschild
Eilis J O'Reilly
Hao Wang
Alberto Ascherio
Harvard University · USBrigham and Women's Hospital · USMassachusetts General Hospital · US

Funding

Prospective study of biomarkers and risk factors for ALS incidence and progressioR01NS045893 · NINDS · HARVARD UNIVERSITY (SCH OF PUBLIC HLTH) · PI ASCHERIO, ALBERTO · 2003 to 2016
$4.0M
Prospective Study of Vitamin D and Multiple SclerosisR01NS046635 · NINDS · HARVARD UNIVERSITY (SCH OF PUBLIC HLTH) · PI ASCHERIO, ALBERTO · 2004 to 2012
$3.0M
Pre-diagnostic markers of infection and risk of MSR01NS042194 · NINDS · HARVARD UNIVERSITY (SCH OF PUBLIC HLTH) · PI ASCHERIO, ALBERTO · 2001 to 2009
$2.7M
Molecular Epidemiology of EBV and Multiple SclerosisR01NS047467 · NINDS · HARVARD UNIVERSITY (SCH OF PUBLIC HLTH) · PI ASCHERIO, ALBERTO · 2005 to 2008
$2.5M
Translational Foundation of Adenosine Antagonist Use for DyskinesiasR01NS054978 · NINDS · MASSACHUSETTS GENERAL HOSPITAL · PI SCHWARZSCHILD, MICHAEL A · 2006 to 2010
$2.1M
NSAIDs, inflammation and Parkinson's diseaseR01NS048517 · NINDS · HARVARD UNIVERSITY (SCH OF PUBLIC HLTH) · PI ASCHERIO, ALBERTO · 2005 to 2009
$2.1M
Prospective Study of Restless Leg SyndromeR01NS062879 · NINDS · BRIGHAM AND WOMEN'S HOSPITAL · PI GAO, XIANG · 2009 to 2011
$1.0M
Pursuing purinergic pathways to clinical trials for Parkinson's diseaseK24NS060991 · NINDS · MASSACHUSETTS GENERAL HOSPITAL · PI SCHWARZSCHILD, MICHAEL A · 2008 to 2012
$954k
Uric Acid:novel therapeutic target for Parkinson's DiseaseR21NS058324 · NINDS · MASSACHUSETTS GENERAL HOSPITAL · PI SCHWARZSCHILD, MICHAEL A · 2009 to 2010
$460k
NINDS NIH HHS K24 NS060991NINDS NIH HHS R01 NS042194NINDS NIH HHS R01 NS045893NINDS NIH HHS R01 NS046635NINDS NIH HHS R01 NS047467NINDS NIH HHS R01 NS048517NINDS NIH HHS R01 NS 054978NINDS NIH HHS R01 NS062879NINDS NIH HHS R01NS48517NINDS NIH HHS R21 NS058324
6 · The paper itself

Abstract

We examined whether men with restless legs syndrome (RLS) have a higher prevalence of Parkinson's disease (PD) among 23,119 US participants of the Health Professional Follow-up Study who were free of diabetes and arthritis. RLS was assessed using a set of standardized questions recommended by the International RLS Study Group. PD cases were identified by self-reported questionnaires and confirmed by review of medical records. Compared to men without RLS, multivariate-adjusted odds ratios for PD were 1.1 (95% confidence interval: 0.4, 3.0) for men with RLS symptoms 5-14 times per month and 3.09 (95% confidence interval: 1.5, 6.2; P trend = 0.003) for those with symptoms 15 times or more per month, after adjusting for age, smoking, use of antidepressant, and other covariates. In conclusion, men with RLS are more likely to have concurrent PD. Prospective studies are warranted to clarify the temporal relationship between RLS and PD.

Indexed as

AdultAgedComorbidityHealth SurveysHumansLogistic ModelsMaleMiddle AgedOdds RatioParkinson DiseasePrevalenceRestless Legs SyndromeSurveys and QuestionnairesUnited States

Identifiers

PMID20737545
PMCPMC3114885
OpenAlexW2046400520

What OpenQuestion 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 OpenQuestion graph.