Evidence map›Paper›PMID 34322526›Full record

ArticleFrontiers in cardiovascular medicine2021

Predicting Intensive Care Unit Length of Stay After Acute Type A Aortic Dissection Surgery Using Machine Learning.

Qiuying Chen, Bin Zhang, Jue Yang, Xiaokai Mo, Lu Zhang, Minmin Li, Zhuozhi Chen, Jin Fang, Fei Wang, Wenhui Huang and 2 more

Abstract read
In one paragraph

Article in Frontiers in cardiovascular medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing 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

15 citing papers in PubMed.

  1. Trial
  2. Review
  3. Machine Learning for Intensive Care Unit Length-of-Stay Prediction: A Simulation-Based Approach to Bed Capacity Management.Medical decision making : an international journal of the Society for Medical Decision Making · 2026
    Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Review
  9. Article
  10. Article
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  12. 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

12 authors.

Qiuying ChenDepartment of Radiology, the First Affiliated Hospital, Jinan University, Guangzhou, China.
Bin ZhangDepartment of Radiology, the First Affiliated Hospital, Jinan University, Guangzhou, China.
Jue YangDepartment of Cardiac Surgery, Guangdong Cardiovascular Institute, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China.
Xiaokai MoDepartment of Radiology, the First Affiliated Hospital, Jinan University, Guangzhou, China.
Lu ZhangDepartment of Radiology, the First Affiliated Hospital, Jinan University, Guangzhou, China.
Minmin LiDepartment of Radiology, the First Affiliated Hospital, Jinan University, Guangzhou, China.
Zhuozhi ChenDepartment of Radiology, the First Affiliated Hospital, Jinan University, Guangzhou, China.
Jin FangDepartment of Radiology, the First Affiliated Hospital, Jinan University, Guangzhou, China.
Fei WangDepartment of Radiology, the First Affiliated Hospital, Jinan University, Guangzhou, China.
Wenhui HuangDepartment of Radiology, the First Affiliated Hospital, Jinan University, Guangzhou, China.
Ruixin FanDepartment of Cardiac Surgery, Guangdong Cardiovascular Institute, Guangdong Provincial People's Hospital, Guangdong Academy of Medical Sciences, Guangzhou, China.
Shuixing ZhangDepartment of Radiology, the First Affiliated Hospital, Jinan University, Guangzhou, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

acute type A aortic dissectionintensive care unitlength of staymachine learningsurgery

Identifiers

PMID34322526
PMCPMC8310912

What OpenQuestion holds

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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.