Evidence map›Paper›PMID 24116342›Full record

ArticleTremor and other hyperkinetic movements (New York, N.Y.)2013

Does pramipexole treatment improve headache in patients with concomitant migraine and restless legs syndrome?

Keisuke Suzuki, Shiho Suzuki, Masayuki Miyamoto, Tomoyuki Miyamoto, Ayaka Numao, Yuka Watanabe, Ryotaro Takashima, Koichi Hirata

Open access · greenAbstract read
In one paragraph

Article in Tremor and other hyperkinetic movements (New York, N.Y.), 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 2 pooled it
0.8field-weighted citation impact, top 25% 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

8 citing papers in PubMed, 2 syntheses or guidelines pooled it, 10 citations in OpenAlex.

  1. Pooled it
  2. Prevalence of restless legs syndrome in individuals with migraine: a systematic review and meta-analysis of observational studies.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2018
    Pooled it
  3. Review
  4. Restless head syndrome: A retrospective study.World journal of methodology · 2025
    Article
  5. Article
  6. Article
  7. Restless legs syndrome and pain disorders: what's in common?Current pain and headache reports · 2014
    Review
  8. 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

8 authors at 1 institution in 1 country.

Keisuke SuzukiDepartment of Neurology, Dokkyo Medical University, Tochigi, Japan.
Shiho Suzuki
Masayuki Miyamoto
Tomoyuki Miyamoto
Ayaka Numao
Yuka Watanabe
Ryotaro Takashima
Koichi Hirata
Dokkyo Medical University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundRecent studies have suggested a strong link between migraines and restless legs syndrome (RLS). It is possible that these disorders share a dopaminergic dysfunction in the hypothalamic A11 nucleus that contributes to this association. However, there have been no clinical studies to evaluate the effect of dopaminergic treatment on migraine symptoms in patients with concomitant migraines and RLS.

methodsWe present an illustrative patient with concomitant RLS and migraine who showed improvement in her headache frequency and RLS symptoms following immediate-release pramipexole (P-IR) treatment and provide review results from the medical records of patients who experienced both migraines and RLS in our previous cross-sectional study.

resultsTen patients (nine patients from the previously completed single-center study) received P-IR treatment were included in the study. RLS symptoms improved markedly in all of the subjects. Five out of the 10 patients (50%) reported improvement in migraine headaches. Of these five patients, four (80%) had reported morning headaches before P-IR treatment. DISCUSSION: Our results indicate that the identification of RLS in migraine patients is clinically significant and that dopaminergic treatment may improve both migraines, particularly morning headache (80% improvement in this study), and RLS symptoms. However, further clinical studies are warranted to verify our results.

Indexed as

dopaminergic dysfunctionmigrainemorning headachePramipexolerestless legs syndrome

Identifiers

PMID24116342
PMCPMC3779820
OpenAlexW2124330575

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.