Evidence map›Paper›PMID 33148277›Full record

Observational studyJournal of translational medicine2020

Glycemic variability: prognostic impact on acute ischemic stroke and the impact of corrective treatment for hyperglycemia. The GLIAS-III translational study.

Blanca Fuentes, Silvia Pastor-Yborra, Raquel Gutiérrez-Zúñiga, Noemí González-Pérez de Villar, Elena de Celis, Jorge Rodríguez-Pardo, Mari Carmen Gómez-de Frutos, Fernando Laso-García, María Gutiérrez-Fernández, MÁngeles Ortega-Casarrubios and 12 more

Registry-linked trialOpen access · goldAbstract readMulticenter StudyObservational Study
In one paragraph

Observational study in Journal of translational medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04001049 (Glycemic Variability), which is not on this 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
1.4field-weighted citation impact, top 17% 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.

NCT04001049 completednot on this map

Glycemic Variability: Prognostic Impact on Acute Ischemic Stroke and Impact of the Corrective Treatment for Hyperglycemia.

TypeobservationalSponsorInstituto de Investigación Hospital Universitario La PazRan2020 to 2022Enrolled192ConditionsBrain Ischemia, Hyperglycemia, Glycemic Variability
3 · Its place in the literature

Who cites it

12 citing papers in PubMed, 1 synthesis or guideline pooled it, 15 citations in OpenAlex.

  1. Pooled it
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  7. A lone spike in blood glucose can enhance the thrombo-inflammatory response in cortical venules.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2024
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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

22 authors at 10 institutions in 1 country.

Blanca FuentesDepartment of Neurology and Stroke Centre, Hospital La Paz Institute for Health Research-IdiPAZ (La Paz University Hospital, Universidad Autónoma de Madrid), Paseo de la Castellana 261, 28046, Madrid, Spain. blanca.fuentes@salud.madrid.org.ORCID 0000-0002-0363-862X
Silvia Pastor-YborraDepartment of Neurology and Stroke Centre, Hospital La Paz Institute for Health Research-IdiPAZ (La Paz University Hospital, Universidad Autónoma de Madrid), Paseo de la Castellana 261, 28046, Madrid, Spain.
Raquel Gutiérrez-ZúñigaDepartment of Neurology and Stroke Centre, Hospital La Paz Institute for Health Research-IdiPAZ (La Paz University Hospital, Universidad Autónoma de Madrid), Paseo de la Castellana 261, 28046, Madrid, Spain.
Noemí González-Pérez de VillarDepartment of Endocrinology, Hospital La Paz Institute for Health Research-IdiPAZ (La Paz University Hospital, Universidad Autónoma de Madrid), Paseo de la Castellana 261, 28046, Madrid, Spain.
Elena de CelisDepartment of Neurology and Stroke Centre, Hospital La Paz Institute for Health Research-IdiPAZ (La Paz University Hospital, Universidad Autónoma de Madrid), Paseo de la Castellana 261, 28046, Madrid, Spain.
Jorge Rodríguez-PardoDepartment of Neurology and Stroke Centre, Hospital La Paz Institute for Health Research-IdiPAZ (La Paz University Hospital, Universidad Autónoma de Madrid), Paseo de la Castellana 261, 28046, Madrid, Spain.
Mari Carmen Gómez-de FrutosNeurological Sciences and Cerebrovascular Research Laboratory, Department of Neurology and Stroke Centre, Neuroscience Area, Hospital La Paz Institute for Health Research-IdiPAZ (La Paz University Hospital, Universidad Autónoma de Madrid), Paseo de la Castellana 261, 28046, Madrid, Spain.
Fernando Laso-GarcíaNeurological Sciences and Cerebrovascular Research Laboratory, Department of Neurology and Stroke Centre, Neuroscience Area, Hospital La Paz Institute for Health Research-IdiPAZ (La Paz University Hospital, Universidad Autónoma de Madrid), Paseo de la Castellana 261, 28046, Madrid, Spain.
María Gutiérrez-FernándezNeurological Sciences and Cerebrovascular Research Laboratory, Department of Neurology and Stroke Centre, Neuroscience Area, Hospital La Paz Institute for Health Research-IdiPAZ (La Paz University Hospital, Universidad Autónoma de Madrid), Paseo de la Castellana 261, 28046, Madrid, Spain.
MÁngeles Ortega-CasarrubiosDepartment of Neurology, Hospital Universitario 12 de Octubre, Universidad Complutense de Madrid, Madrid, Spain.
Alfonso SotoDepartment of Endocrinology, Hospital Universitario A Coruña, A Coruña, Spain.
María López-FernándezDepartment of Endocrinology, Hospital Universitario A Coruña, A Coruña, Spain.
María SantamaríaDepartment of Neurology, Hospital La Paz Institute for Health Research-IdiPAZ (La Paz University Hospital, Universidad Autónoma de Madrid), Santiago de Compostela, Spain.
Noemí Díez-GonzálezDepartment of Neurology, Hospital de Donostia, San Sebastián, Spain.
Mar M FreijoBiocruces Bizkaia Health Research Institute, Department of Neurology, Hospital Universitario Cruces, Bizkaia, Spain.
Beatriz ZandioDepartment of Neurology, Complejo Hospitalario de Navarra, Pamplona, Spain.
Raquel Delgado-MederosDepartment of Neurology, Hospital de la Santa Creu i San Pau, Barcelona, Spain.
Ana CallejaDepartment of Neurology, Hospital Clínico Universitario de Valladolid, Valladolid, Spain.
Juan Carlos Portilla-CuencaDepartment of Neurology, Hospital San Pedro de Alcántara, Cáceres, Spain.
Arturo LisbonaDepartment of Endocrinology, Hospital La Paz Institute for Health Research-IdiPAZ (La Paz University Hospital, Universidad Autónoma de Madrid), Paseo de la Castellana 261, 28046, Madrid, Spain.
Laura Otero-OrtegaNeurological Sciences and Cerebrovascular Research Laboratory, Department of Neurology and Stroke Centre, Neuroscience Area, Hospital La Paz Institute for Health Research-IdiPAZ (La Paz University Hospital, Universidad Autónoma de Madrid), Paseo de la Castellana 261, 28046, Madrid, Spain. laura.otero@salud.madrid.org.
Exuperio Díez-TejedorDepartment of Neurology and Stroke Centre, Hospital La Paz Institute for Health Research-IdiPAZ (La Paz University Hospital, Universidad Autónoma de Madrid), Paseo de la Castellana 261, 28046, Madrid, Spain.
Hospital La Paz Institute for Health Research · ESComplexo Hospitalario Universitario A Coruña · ESHospital Universitario La Paz · ESBioCruces Health research Institute · ESBiogipuzkoa Health Research Institute · ESComplejo Hospitalario de Navarra · ESHospital Clínico Universitario de Valladolid · ESHospital de Sant Pau · ESHospital San Pedro de Alcántara · ESUniversidad Complutense de Madrid · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionGlycemic variability (GV) represents the amplitude of oscillations in glucose levels over time and is associated with higher mortality in critically ill patients. Our aim is to evaluate the impact of GV on acute ischemic stroke (IS) outcomes in humans and explore the impact of two different insulin administration routes on GV in an animal model.

methodsThis translational study consists of two studies conducted in parallel: The first study is an observational, multicenter, prospective clinical study in which 340 patients with acute IS will be subcutaneously implanted a sensor to continuously monitor blood glucose levels for 96 h. The second study is a basic experimental study using an animal model (rats) with permanent occlusion of the middle cerebral artery and induced hyperglycemia (through an intraperitoneal injection of nicotinamide and streptozotocin). The animal study will include the following 6 groups (10 animals per group): sham; hyperglycemia without IS; IS without hyperglycemia; IS and hyperglycemia without treatment; IS and hyperglycemia and intravenous insulin; and IS and hyperglycemia and subcutaneous insulin. The endpoint for the first study is mortality at 3 months, while the endpoints for the animal model study are GV, functional recovery and biomarkers. DISCUSSION: The GLIAS-III study will be the first translational approach analyzing the prognostic influence of GV, evaluated by the use of subcutaneous glucose monitors, in acute stroke. Trial registration https://www.clinicaltrials.gov (NCT04001049).

Indexed as

Brain IschemiaHyperglycemiaIschemic StrokeStrokeAnimalsBlood GlucoseHumansInsulinNeurogliaPrognosisProspective StudiesRatsBlood GlucoseInsulinGlycemic variabilityInsulinIschemic strokeOutcomesTranslational research

Identifiers

PMID33148277
PMCPMC7610240
OpenAlexW3097577643

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Registered trials

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.