Evidence map›Paper›PMID 32787789›Full record

ArticleBMC neurology2020

Restless abdomen: a spectrum or a phenotype variant of restless legs syndrome?

Xi-Xi Wang, Xiao-Ying Zhu, Zan Wang, Jian-Wei Dong, William G Ondo, Yun-Cheng Wu

Open access · goldAbstract read
In one paragraph

Article in BMC neurology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.2field-weighted citation impact, top 20% 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

5 citing papers in PubMed, 13 citations in OpenAlex.

  1. Restless abdomen syndrome - A case report.Indian journal of psychiatry · 2025
    Article
  2. Article
  3. Article
  4. Restless Back Syndrome: A Case Report and Literature Review.Psychiatry and clinical psychopharmacology · 2022
    Article
  5. 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 6 institutions in 2 countries.

Xi-Xi WangDepartment of Neurology, Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, 200080, P.R. China.
Xiao-Ying ZhuDepartment of Neurology, Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, 200080, P.R. China.
Zan WangDepartment of Neurology, The First Hospital of Jilin University, 71 Xinmin Street, Changchun, Jilin, 130021, P.R. China.
Jian-Wei DongDepartment of Neurology, Changchun Central Hospital, Changchun, P.R. China.
William G OndoDepartment of Neurology, Methodist Hospital, Weill Cornell Medical School, Houston, TX, USA.
Yun-Cheng WuDepartment of Neurology, Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, 200080, P.R. China. yunchw@medmail.com.cn.
Changchun Obstetrics and Gynecology Hospital · CNCornell University · USJilin University · CNNanjing Medical University · CNShanghai First People's Hospital · CNShanghai Jiao Tong University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundWith the growing awareness of restless legs syndrome (RLS), sensory disorders similar to RLS but initially confined to the arms, abdomen, and perineum have been reported. One of them is restless abdomen, which refers to a restless sensation in abdomen. Our study is designed to evaluate the clinical phenotype of restless abdomen and investigate its relationship with RLS.

methodsWe enrolled 10 patients with restless abdomen according to RLS diagnostic criteria, excluding the requiring of leg involvement. Laboratory examinations were performed to exclude mimics and notable comorbidities.

resultsAll 10 patients had RLS like symptoms in the abdomen and otherwise satisfied all other RLS diagnostic criteria, and responded to dopaminergic therapy.

conclusionsNeurologists and gastroenterologists should be aware that RLS-related restlessness can occur in extra-leg anatomy in the absence of episodes of worsening or augmentation of restlessness.

Indexed as

AbdomenAdolescentAgedAged, 80 and overFemaleHumansMaleMiddle AgedMovement DisordersPhenotypeRestless Legs SyndromeRetrospective StudiesYoung AdultDopaminergic therapyInsomniaRestless abdomenRestless legs syndrome

Identifiers

PMID32787789
PMCPMC7425072
OpenAlexW3048474899

What OpenQuestion holds

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LicenceCC BY
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.