Evidence map›Paper›PMID 37930267›Full record

ArticleAnnals of clinical and translational neurology2024

Predictors of mTICI 2c/3 over 2b in patients successfully recanalized with mechanical thrombectomy.

Richard Wang, Jing Huang, Alireza Mohseni, Meisam Hoseinyazdi, Apoorva Kotha, Omar Hamam, Julie Gudenkauf, Hye Young Heo, Mehreen Nabi, Judy Huang and 7 more

Abstract readMulticenter Study
In one paragraph

Article in Annals of clinical and translational neurology, 2024. 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
–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

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.

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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

17 authors.

Richard WangDepartment of Radiology and Radiological Sciences, Division of Neuroradiology, Johns Hopkins School of Medicine, Baltimore, Maryland, USA.ORCID 0000-0003-3442-0559
Jing HuangSchool of Nursing, Johns Hopkins University, Baltimore, Maryland, USA.
Alireza MohseniDepartment of Radiology and Radiological Sciences, Division of Neuroradiology, Johns Hopkins School of Medicine, Baltimore, Maryland, USA.
Meisam HoseinyazdiDepartment of Radiology and Radiological Sciences, Division of Neuroradiology, Johns Hopkins School of Medicine, Baltimore, Maryland, USA.
Apoorva KothaDepartment of Radiology and Radiological Sciences, Division of Neuroradiology, Johns Hopkins School of Medicine, Baltimore, Maryland, USA.
Omar HamamDepartment of Radiology and Radiological Sciences, Division of Neuroradiology, Johns Hopkins School of Medicine, Baltimore, Maryland, USA.
Julie GudenkaufDepartment of Radiology and Radiological Sciences, Division of Neuroradiology, Johns Hopkins School of Medicine, Baltimore, Maryland, USA.
Hye Young HeoDepartment of Radiology and Radiological Sciences, Division of Neuroradiology, Johns Hopkins School of Medicine, Baltimore, Maryland, USA.
Mehreen NabiDepartment of Radiology and Radiological Sciences, Division of Neuroradiology, Johns Hopkins School of Medicine, Baltimore, Maryland, USA.
Judy HuangDepartment of Neurosurgery, Johns Hopkins School of Medicine, Baltimore, Maryland, USA.
Fernando GonzalezDepartment of Neurosurgery, Johns Hopkins School of Medicine, Baltimore, Maryland, USA.
Golnoosh AnsariDepartment of Radiology and Radiological Sciences, Division of Neuroradiology, Johns Hopkins School of Medicine, Baltimore, Maryland, USA.
Mahla RadmardDepartment of Radiology and Radiological Sciences, Division of Neuroradiology, Johns Hopkins School of Medicine, Baltimore, Maryland, USA.
Licia LunaDepartment of Radiology and Radiological Sciences, Division of Neuroradiology, Johns Hopkins School of Medicine, Baltimore, Maryland, USA.
Justin CaplanDepartment of Neurosurgery, Johns Hopkins School of Medicine, Baltimore, Maryland, USA.ORCID 0000-0002-0289-3661
Risheng XuDepartment of Neurosurgery, Johns Hopkins School of Medicine, Baltimore, Maryland, USA.
Vivek YedavalliDepartment of Radiology and Radiological Sciences, Division of Neuroradiology, Johns Hopkins School of Medicine, Baltimore, Maryland, USA.ORCID 0000-0002-2450-4014

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveFor patients presenting with acute ischemic stroke (AIS) caused by large vessel occlusions (LVO), mechanical thrombectomy (MT) is the treatment standard of care in eligible patients. Modified Thrombolysis in Cerebral Infarction (mTICI) grades of 2b, 2c, and 3 are all considered successful reperfusion; however, recent studies have shown achieving mTICI 2c/3 leads to better outcomes than mTICI 2b. This study aims to investigate whether any baseline preprocedural or periprocedural parameters are predictive of achieving mTICI 2c/3 in successfully recanalized LVO patients.

methodsWe conducted a retrospective multicenter cohort study of consecutive patients presenting with AIS caused by a LVO from 1 January 2017 to 1 January 2023. Baseline and procedural data were collected through chart review. Univariate and multivariate analysis were applied to determine significant predictors of mTICI 2c/3.

resultsA total of 216 patients were included in the study, with 159 (73.6%) achieving mTICI 2c/3 recanalization and 57 (26.4%) achieving mTICI 2b recanalization. We found that a higher groin puncture to first pass time (OR = 0.976, 95%CI: 0.960-0.992, p = 0.004), a higher first pass to recanalization time (OR = 0.985, 95%CI: 0.972-0.998, p = 0.029), a higher admission NIHSS (OR = 0.949, 95%CI: 0.904-0.995, p = 0.031), and a lower age (OR = 1.032, 95%CI: 1.01-1.055, p = 0.005) were associated with a decreased probability of achieving mTICI 2c/3.

interpretationA lower groin puncture to first pass time, a lower first pass to recanalization time, a lower admission NIHSS, and a higher age were independent predictors of mTICI 2c/3 recanalization.

Indexed as

Ischemic StrokeStrokeCerebral InfarctionCohort StudiesHumansRetrospective StudiesThrombectomyTreatment Outcome

Identifiers

PMID37930267
PMCPMC10791022

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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.