Evidence map›Paper›PMID 27631271›Full record

Observational studyMedicine2016

In-hospital medical complications associated with stroke recurrence after initial ischemic stroke: A prospective cohort study from the China National Stroke Registry.

Penglian Wang, Yilong Wang, Xingquan Zhao, Wanliang Du, Anxin Wang, Gaifen Liu, Liping Liu, Ruijun Ji, Chunxue Wang, Kehui Dong and 1 more

Open access · goldAbstract readObservational Study
In one paragraph

Observational study in Medicine, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed, 1 pooled it
1.0field-weighted citation impact, top 22% 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, 1 synthesis or guideline pooled it, 43 citations in OpenAlex.

  1. Pooled it
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  19. Predictors of prolonged hospital stay in a Comprehensive Stroke Unit.Revista latino-americana de enfermagem · 2019
    Article
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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

11 authors at 2 institutions in 3 countries.

Penglian WangDepartment of Neurology, Beijing Tiantan Hospital, Capital Medical University Center of Stroke, Beijing Institute for Brain Disorders Beijing Key Laboratory of Translational Medicine for Cerebrovascular Disease China National Clinical Research Center for Neurological Diseases, Beijing, China.
Yilong Wang
Xingquan Zhao
Wanliang Du
Anxin Wang
Gaifen Liu
Liping Liu
Ruijun Ji
Chunxue Wang
Kehui Dong
Yongjun Wang
Conference Board · USBeijing Tian Tan Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In-hospital medical complications are common and strongly associated with the risk of death and dependency in stroke patients. Whether similar associations extend to stroke recurrence is unclear. We prospectively and systematically investigated whether in-hospital medical complications are associated with recurrent stroke of patients in the China National Stroke Registry (CNSR). We examined patients with initial ischemic stroke enrolled in CNSR between 2007 and 2008. Recurrent stroke at 3, 6, and 12 months post-stroke was used as stroke outcome. Medical complications were associated with stroke outcomes using multivariable logistic regression.Of the 7593 study patients, recurrent stroke occurred in 1115 (14.7%) within 12 months after stroke onset. In-hospital medical complications were independent risk factors for stroke recurrence in patients with initial ischemic stroke at 3 months (adjusted odds ratio (OR) = 2.19, 95% confidence interval (CI) 1.85 to 2.60), 6 months (adjusted OR = 2.04, 95% CI 1.74 to 2.38), and 12 months (adjusted OR = 1.88; 95% CI 1.62 to 2.19) after onset. The persistence of secondary prevention medications in patients with complications was lower than that in patients without complications.Stroke recurrence post-acute ischemic stroke is significantly associated with in-hospital medical complications.

Indexed as

RegistriesAgedAged, 80 and overChinaFemaleHospitalizationHumansMaleMiddle AgedProspective StudiesRecurrenceStroke

Identifiers

PMID27631271
PMCPMC5402614
OpenAlexW2520963147

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.