Evidence map›Paper›PMID 31814941›Full record

ArticleCaspian journal of internal medicine2019

Factors predicting the outcome of intravenous thrombolysis in stroke patients before rt-PA administration.

Masoud Mehrpour, Motahare Afrakhte, Seyedeh Fahimeh Shojaei, Ahmad Sohrabi, Rezan Ashayeri, Sara Esmaeili, Maryam Bahadori

Abstract read
In one paragraph

Article in Caspian journal of internal medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

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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

12 citing papers in PubMed, 1 synthesis or guideline pooled it.

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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

7 authors.

Masoud MehrpourDepartment of Neurology, Firoozgar Hospital, Iran University of Medical Sciences, (IUMS), Tehran, Iran.
Motahare AfrakhteDepartment of Neurology, Firoozgar Hospital, Iran University of Medical Sciences, (IUMS), Tehran, Iran.
Seyedeh Fahimeh ShojaeiFiroozgar Clinical Research and Development Center (FCRDC), Iran University of Medical Sciences (IUMS) , Tehran, Iran.
Ahmad SohrabiInfectious disease research center, Golestan University of Medical Sciences, Gorgan, Iran.
Rezan AshayeriDepartment of Neurology, Firoozgar Hospital, Iran University of Medical Sciences, (IUMS), Tehran, Iran.
Sara EsmaeiliDepartment of Neurology, Firoozgar Hospital, Iran University of Medical Sciences, (IUMS), Tehran, Iran.
Maryam BahadoriDepartment of Neurology, Firoozgar Hospital, Iran University of Medical Sciences, (IUMS), Tehran, Iran.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTo determine whether it is possible to predict intravenous thrombolytic therapy (IVT) outcome after 3 months in acute ischemic stroke patients who are candidate to receive recombinant tissue plasminogen activator (rt-PA), before rt-PA administration based on their risk factors and some available laboratory results.

methodsWe enrolled 118 ischemic stroke patients who were treated with standard dose of Alteplase in our hospital. Baseline characteristics, door-to-needle time (DTN), onset-to-treatment time (OTT), the National Institute Health Stroke Scale (NIHSS), systolic and diastolic blood pressure on admission, history of diabetes, hypertension, dyslipidemia, coronary artery disease (CAD), previous ischemic stroke, atrial fibrillation (AF), laboratory results were retrospectively collected. The modified Rankin Scale (mRS) was recorded after 3 months of admission and patients were divided into good (mRS 2) and poor (mRS>2) outcome groups. Chi-square test and t-test were used for categorical and continuous variables, respectively. Predictors for outcome after 3 months were studied by multivariable logistic regression.

resultsGood outcome was seen in 60 (51%) patients and poor outcome was seen in 58 (49%) patients. Significant predictors for outcome at 3 months according to multivariable regression analysis were NIHSS score (odds ratio [OR], 0.61; 95% confidence interval [CI], 0.498-0.750; p<0.001), SBP (OR, 0.95; 95% CI, 0.925-0.991; P=0.01), AF (OR, 0.09; 95% CI, 0.013- 0.708; P=0.02), CAD (OR, 17.08; 95% CI, 0.013-0.708; p=0.003).

conclusionHigher NIHSS score, higher SBP on admission, AF and history of CAD could be the independent predictors of outcome after IVT in acute ischemic stroke patients.

Indexed as

Ischemic strokert-PAThrombolytic therapy

Identifiers

PMID31814941
PMCPMC6856912

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