Evidence map›Paper›PMID 38313559›Full record

ArticleFrontiers in neurology2024

Application of a nomogram model for the prediction of 90-day poor outcomes following mechanical thrombectomy in patients with acute anterior circulation large-vessel occlusion.

Xia Li, Chen Li, Ao-Fei Liu, Chang-Chun Jiang, Yi-Qun Zhang, Yun-E Liu, Ying-Ying Zhang, Hao-Yang Li, Wei-Jian Jiang, Jin Lv

Open access · goldAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Frontiers in neurology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact, top 99% 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

2 citing papers in PubMed, 0 citations in OpenAlex.

  1. 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

10 authors at 2 institutions in 1 country.

Xia Li *The PLA Rocket Force Characteristic Medical Center, Beijing, China.
Chen Li *The PLA Rocket Force Characteristic Medical Center, Beijing, China.
Ao-Fei Liu *The PLA Rocket Force Characteristic Medical Center, Beijing, China.
Chang-Chun JiangDepartment of Neurology, Baotou Center Hospital, Neurointerventional Medical Center of Inner Mongolia Medical University, Institute of Cerebrovascular Disease in Inner Mongolia, Inner Mongolia, China.
Yi-Qun ZhangThe PLA Rocket Force Characteristic Medical Center, Beijing, China.
Yun-E LiuThe PLA Rocket Force Characteristic Medical Center, Beijing, China.
Ying-Ying ZhangThe PLA Rocket Force Characteristic Medical Center, Beijing, China.
Hao-Yang LiDepartment of Psychiatric Specialty, Capital Medical University, Beijing, China.
Wei-Jian JiangThe PLA Rocket Force Characteristic Medical Center, Beijing, China.
Jin LvThe PLA Rocket Force Characteristic Medical Center, Beijing, China.
Inner Mongolia Medical University · CNCapital Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: The past decade has witnessed advancements in mechanical thrombectomy (MT) for acute large-vessel occlusions (LVOs). However, only approximately half of the patients with LVO undergoing MT show the best/independent 90-day favorable outcome. This study aimed to develop a nomogram for predicting 90-day poor outcomes in patients with LVO treated with MT. Methods: A total of 187 patients who received MT were retrospectively analyzed. Factors associated with 90-day poor outcomes (defined as mRS of 4-6) were determined by univariate and multivariate logistic regression analyzes. One best-fit nomogram was established to predict the risk of a 90-day poor outcome, and a concordance index was utilized to evaluate the performance of the model. Additionally, 145 patients from a single stroke center were retrospectively recruited as the validation cohort to test the newly established nomogram. Results: The overall incidence of 90-day poor outcomes was 45.16%, affecting 84 of 186 patients in the training set. Moreover, five variables, namely, age (odds ratio [OR]: 1.049, 95% CI [1.016-1.083]; Conclusion: The proposed nomogram provided clinical evidence for the effective control of these risk factors before or during the process of MT surgery in LVO patients.

Indexed as

acute ischemic stroke (AIS)large-vessel occlusion (LVO)mechanical thrombectomy (MT)nomogrampoor outcomeprognostic predictive model

Identifiers

PMID38313559
PMCPMC10836145
OpenAlexW4391025361

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.