Evidence map›Paper›PMID 33623821›Full record

ArticleOpen medicine (Warsaw, Poland)2021

Early MRI imaging and follow-up study in cerebral amyloid angiopathy.

Shan-Chun Zhang, Jian-Jun Jia, Heng-Li Zhao, Bo Zhou, Wei Wang, Xiang-Hui Lu, Hao Wang, Zhen-Fu Wang, Wei-Ping Wu

Open access · goldAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Open medicine (Warsaw, Poland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.1field-weighted citation impact, top 56% 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

1 citing paper in PubMed, 1 citations in OpenAlex.

  1. 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

9 authors at 1 institution in 1 country.

Shan-Chun ZhangGeriatric Neurological Department of the Second Medical Centre and National Clinical Research Center of Geriatric Disease, Chinese People's Liberation Army General Hospital, Beijing, 100853, China.
Jian-Jun JiaGeriatric Neurological Department of the Second Medical Centre and National Clinical Research Center of Geriatric Disease, Chinese People's Liberation Army General Hospital, Beijing, 100853, China.
Heng-Li ZhaoGeriatric Neurological Department of the Second Medical Centre and National Clinical Research Center of Geriatric Disease, Chinese People's Liberation Army General Hospital, Beijing, 100853, China.
Bo ZhouGeriatric Neurological Department of the Second Medical Centre and National Clinical Research Center of Geriatric Disease, Chinese People's Liberation Army General Hospital, Beijing, 100853, China.
Wei WangGeriatric Neurological Department of the Second Medical Centre and National Clinical Research Center of Geriatric Disease, Chinese People's Liberation Army General Hospital, Beijing, 100853, China.
Xiang-Hui LuGeriatric Neurological Department of the Second Medical Centre and National Clinical Research Center of Geriatric Disease, Chinese People's Liberation Army General Hospital, Beijing, 100853, China.
Hao WangGeriatric Cardiological Department of the Second Medical Centre and National Clinical Research Center of Geriatric Disease, Chinese People's Liberation Army General Hospital, Beijing, 100853, China.
Zhen-Fu WangGeriatric Neurological Department of the Second Medical Centre and National Clinical Research Center of Geriatric Disease, Chinese People's Liberation Army General Hospital, Beijing, 100853, China.
Wei-Ping WuGeriatric Neurological Department of the Second Medical Centre and National Clinical Research Center of Geriatric Disease, Chinese People's Liberation Army General Hospital, Beijing, 100853, China.
Chinese People's Liberation Army · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo study the imaging features of leukoaraiosis (LA) and hemorrhage in cerebral amyloid angiopathy (CAA) patients.

methodsThe earliest MRI images of probable CAA patients and non-CAA patients were collected. The characteristics of LA in the two groups were analyzed. Cerebral micro bleeding (CMB), superficial siderosis (SS), and intracranial hemorrhage (ICH) were recorded in the follow-up study. The space relationship between CMB or SS and ICH was assessed.

resultsWe found that 10/21 (47.6%) patients had occipital prominent LA and 14/21 (66.7%) patients had subcortical punctate LA before the ICH, which was higher than that of the ones in the control group (

conclusionLA, diffuse SS, and multiple-lobe CMBs are important imaging characteristics of CAA, which may help make early diagnosis and predict the recurrence of ICH.

Indexed as

cerebral amyloid angiopathycerebral micro bleedingintracranial hemorrhageleukoaraiosissuperficial siderosissusceptibility weighted imaging

Identifiers

PMID33623821
PMCPMC7885301
OpenAlexW3127572964

What OpenQuestion holds

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LicenceCC BY
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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.