Evidence map›Paper›PMID 34744695›Full record

ArticleFrontiers in aging neuroscience2021

Predictive Model of Dysphagia and Brain Lesion-Symptom Mapping in Acute Ischemic Stroke.

Lulu Zhang, Xiang Tang, Can Wang, Dongxue Ding, Juehua Zhu, Yun Zhou, Shanshan Diao, Yan Kong, Xiuying Cai, Cuiping Li and 2 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in aging neuroscience, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 3 pooled it
5.2field-weighted citation impact, top 4% 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

20 citing papers in PubMed, 3 syntheses or guidelines pooled it, 28 citations in OpenAlex.

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  7. Risk factors and prediction model of dysphagia in patients with recent small subcortical infarct.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2026
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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

12 authors at 3 institutions in 1 country.

Lulu ZhangDepartment of Neurology, First Affiliated Hospital of Soochow University, Suzhou, China.
Xiang TangDepartment of Neurology, First Affiliated Hospital of Soochow University, Suzhou, China.
Can WangDepartment of Neurology, First Affiliated Hospital of Soochow University, Suzhou, China.
Dongxue DingDepartment of Neurology, First Affiliated Hospital of Soochow University, Suzhou, China.
Juehua ZhuDepartment of Neurology, First Affiliated Hospital of Soochow University, Suzhou, China.
Yun ZhouDepartment of Neurology, First Affiliated Hospital of Soochow University, Suzhou, China.
Shanshan DiaoDepartment of Neurology, First Affiliated Hospital of Soochow University, Suzhou, China.
Yan KongDepartment of Neurology, First Affiliated Hospital of Soochow University, Suzhou, China.
Xiuying CaiDepartment of Neurology, First Affiliated Hospital of Soochow University, Suzhou, China.
Cuiping LiShanghai Zhiyu Software Technology Co., Ltd., Shanghai, China.
Ye YaoDepartment of Biostatistics, School of Public Health, Fudan University, Shanghai, China.
Qi FangDepartment of Neurology, First Affiliated Hospital of Soochow University, Suzhou, China.
First Affiliated Hospital of Soochow University · CNSoochow University · CNFudan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

MRIpost-stroke dysphagiavolume-viscosity swallow testvoxel-based lesion-symptom mappingwater-swallowing test

Identifiers

PMID34744695
PMCPMC8564389
OpenAlexW3212804023

What OpenQuestion holds

Textmetadata
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.