Evidence map›Paper›PMID 32375780›Full record

ArticleLipids in health and disease2020

Cholesterol reducer and thrombolytic therapy in acute ischemic stroke patients.

Nicolas Poupore, Dan Strat, Tristan Mackey, Katherine Brown, Ashley Snell, Thomas I Nathaniel

Open access · goldAbstract read
In one paragraph

Article in Lipids in health and disease, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.7field-weighted citation impact, top 15% 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

9 citing papers in PubMed, 16 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Risk Factors Associated With Exclusion of Obese Patients Ischemic Stroke With a History of Smoking From Thrombolysis Therapy.Clinical and applied thrombosis/hemostasis : official journal of the International Academy of Clinical and Applied Thrombosis/Hemostasis
    Article
  9. Acute Ischemic Stroke and Heart Failure: Stroke Risk Factors Associated with Exclusion from Thrombolytic Therapy.Clinical and applied thrombosis/hemostasis : official journal of the International Academy of Clinical and Applied Thrombosis/Hemostasis
    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

6 authors at 2 institutions in 1 country.

Nicolas PouporeUniversity of South Carolina School of Medicine Greenville, 607 Grove Rd, Greenville, SC, 29605, USA.
Dan StratUniversity of South Carolina School of Medicine Greenville, 607 Grove Rd, Greenville, SC, 29605, USA.
Tristan MackeyUniversity of South Carolina School of Medicine Greenville, 607 Grove Rd, Greenville, SC, 29605, USA.
Katherine BrownUniversity of South Carolina School of Medicine Greenville, 607 Grove Rd, Greenville, SC, 29605, USA.
Ashley SnellUniversity of South Carolina School of Medicine Greenville, 607 Grove Rd, Greenville, SC, 29605, USA.
Thomas I NathanielUniversity of South Carolina School of Medicine Greenville, 607 Grove Rd, Greenville, SC, 29605, USA. nathanit@greenvillemed.sc.edu.ORCID http://orcid.org/0000-0003-0954-5050
University of South Carolina · USPrisma Health · US

Funding

Fullerton Foundation 100091871
6 · The paper itself

Abstract

backgroundSpecific clinical risk factors may contribute to improving or worsening neurological functions in acute ischemic stroke (AIS) patients pre-treated with a combined cholesterol reducer and recombinant tissue plasminogen activator (rtPA) therapy. In this study, clinical risk factors associated with good or poor presenting neurological symptoms in ischemic stroke patients with prior cholesterol reducer use, specifically a statin and rtPA therapy was investigated.

methodsRetrospective data for baseline clinical and demographic data for patients with AIS taking cholesterol reducers prior to rtPA treatment from January 2010 to June 2016 in a regional stroke center was analyzed. Improving (NIHSS score ≤ 7) or worsening (NIHSS score > 7) of neurologic functions were the determined measures of treatment outcome. Multivariate logistic regression models identified demographic and clinical factors associated with worsening or improving neurologic functions.

resultsAdjusted multivariate analysis showed that in an AIS population with a combined rtPA and cholesterol reducer medication history, increasing age (OR = 1.032, 95% CI, 1.015-1.048, P < 0.001) and atrial fibrillation (OR = 1.859, 95% CI, 1.098-3.149, P = 0.021) demonstrated a likely association with worsening neurologic functions, while direct admission (OR = 0.411, 95% CI, 0.246-0.686, P = 0.001) and being Caucasian (OR = 0.496, 95% CI, 0.297-0.827, P = 0.007) showed an association with improving or progressing neurologic functions.

conclusionA prior cholesterol reducer, namely a statin, plus rtPA combination may be associated with worsening neurological function for elderly AIS patients with atrial fibrillation, while Caucasians directly admitted to a neurology unit are more likely to show an association with progress or improvements in neurologic functions. While combining statin with rtPA treatment may facilitate worsening neurologic functions in elderly AIS patients with atrial fibrillation, they should not be denied of this therapy. The decision to combine statin and rtPA for AIS patients with atrial fibrillation can be done after clinical stabilization following appropriate clinical management.

Indexed as

AgedAged, 80 and overAge FactorsAnticholesteremic AgentsAtrial FibrillationBlack or African AmericanCombined Modality TherapyFemaleFibrinolytic AgentsHumansHydroxymethylglutaryl-CoA Reductase InhibitorsIschemic StrokeMaleMiddle AgedMultivariate AnalysisPatient AdmissionAnticholesteremic AgentsFibrinolytic AgentsHydroxymethylglutaryl-CoA Reductase InhibitorsRecombinant ProteinsTissue Plasminogen ActivatorCholesterol reducerIschemic strokeNeurological deficitsNIHSS scoreThrombolytic therapy

Identifiers

PMID32375780
PMCPMC7201805
OpenAlexW3022400528

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.