Evidence map›Paper›PMID 33081723›Full record

ArticleBMC neurology2020

Risk factors affecting the 1-year outcomes of minor ischemic stroke: results from Xi'an stroke registry study of China.

Zhongzhong Liu, Wenjuan Lin, Qingli Lu, Jing Wang, Pei Liu, Xuemei Lin, Fang Wang, Yaling Shi, Qing Wang, Guozheng Liu and 1 more

Open access · goldAbstract read
PubMed Full text at PMC Publisher
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 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.7field-weighted citation impact, top 27% 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

6 citing papers in PubMed, 10 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Article
  5. Stroke Risk Factors of Stroke Patients in China: A Nationwide Community-Based Cross-Sectional Study.International journal of environmental research and public health · 2022
    Article
  6. 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

11 authors at 1 institution in 1 country.

Zhongzhong LiuThe First Affiliated Hospital of Northwest University, Xi'an, 710069, Shaanxi, China.
Wenjuan LinCollege of life Science, Northwest University, Xi'an, 710069, Shaanxi, China.
Qingli LuThe First Affiliated Hospital of Northwest University, Xi'an, 710069, Shaanxi, China.
Jing WangThe First Affiliated Hospital of Northwest University, Xi'an, 710069, Shaanxi, China.
Pei LiuThe First Affiliated Hospital of Northwest University, Xi'an, 710069, Shaanxi, China.
Xuemei LinThe First Affiliated Hospital of Northwest University, Xi'an, 710069, Shaanxi, China.
Fang WangThe First Affiliated Hospital of Northwest University, Xi'an, 710069, Shaanxi, China.
Yaling ShiThe First Affiliated Hospital of Northwest University, Xi'an, 710069, Shaanxi, China.
Qing WangThe First Affiliated Hospital of Northwest University, Xi'an, 710069, Shaanxi, China.
Guozheng LiuThe First Affiliated Hospital of Northwest University, Xi'an, 710069, Shaanxi, China.
Songdi WuThe First Affiliated Hospital of Northwest University, Xi'an, 710069, Shaanxi, China. wusongdi@gmail.com.ORCID http://orcid.org/0000-0003-1186-3322
Northwest University · CN

Funding

Science and Technology Program of xi'an city 20YXYJ0008(1)The Science and Technology Plan Major Project of Xi'an city 201805104YX12SF38(2)The Science and Technology Program of Shaanxi Province 2017SF163The Scientific Research Project of the Xi'an Health Commission 2020ms03The Scientific Research Project of the Xi'an Health Commission 2020yb05
6 · The paper itself

Abstract

backgroundThe prevalence of stroke recurrence, disability, and all-cause mortality of patients with minor ischemic stroke (MIS) remains problematic. The aim of the present study was to identify risk factors associated with adverse outcomes at 1 year after MIS in the Xi'an region of China.

methodsThis prospective cohort study included MIS patients above 18 years old with National Institutes of Health Stroke Scale (NIHSS) score ≤ 3 who were treated in any of four hospitals in Xi'an region of China between January and December 2015. The 1-year prevalence of stroke recurrence, disability, and all-cause mortality were evaluated, respectively. Multivariate logistic regression analysis was performed to assess the association between the identified risk factors and clinical outcomes.

resultsIn this study, 131(10.5%, 131/1252) patients were lost to follow-up at 1 year. A total of 1121 patients were included for analysis, the prevalence of stroke recurrence, disability, and all-cause mortality at 1 year after MIS were 3.4% (38/1121), 9.3% (104/1121), and 3.3% (37/1121), respectively. Multivariate logistic regression analysis identified age, current smoking, and pneumonia as independent risk factors for stroke recurrence. Age, pneumonia, and alkaline phosphatase were independent risk factors for all-cause mortality. Independent risk factors for disability were age, pneumonia, NIHSS score on admission, and leukocyte count.

conclusionsThe 1-year outcomes of MIS in Xi'an region of China were not optimistic, especially with a high prevalence of disability. The present study indicated that age and pneumonia were the common independent risk factors affecting the 1-year outcomes of MIS in Xi'an region of China.

Indexed as

ChinaHumansIschemic StrokeProspective StudiesRecurrenceRegistriesRisk FactorsAll-cause mortalityDisabilityMinor ischemic strokeRisk factorsStroke recurrence

Identifiers

PMID33081723
PMCPMC7574206
OpenAlexW3093960259

What OpenQuestion holds

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Registered trials

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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.