Evidence map›Paper›PMID 34513990›Full record

ArticleBioMed research international2021

Correlation Analysis between Mechanical Power and Lung Ultrasound Score and Their Evaluation of Severity and Prognosis in ARDS Patients.

Yongpeng Xie, Suxia Liu, Zhifang Mou, Yanli Wang, Xiaomin Li

Open access · hybridAbstract read
In one paragraph

Article in BioMed research international, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 2 pooled it
1.2field-weighted citation impact, top 23% 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

8 citing papers in PubMed, 2 syntheses or guidelines pooled it, 11 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Article
  4. Review
  5. Mechanical Power and its Components vs Driving Pressure for Predicting Mortality in Acute Respiratory Distress Syndrome: A Prospective Observational Study.Indian journal of critical care medicine : peer-reviewed, official publication of Indian Society of Critical Care Medicine · 2025
    Article
  6. Review
  7. Review
  8. 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

5 authors at 1 institution in 1 country.

Yongpeng XieDepartment of Critical Care Medicine, Lianyungang Clinical College of Nanjing Medical University, the First People's Hospital of Lianyungang, Lianyungang, China.ORCID https://orcid.org/0000-0001-5787-5463
Suxia LiuDepartment of Critical Care Medicine, Lianyungang Clinical College of Nanjing Medical University, the First People's Hospital of Lianyungang, Lianyungang, China.
Zhifang MouDepartment of Critical Care Medicine, Lianyungang Clinical College of Nanjing Medical University, the First People's Hospital of Lianyungang, Lianyungang, China.
Yanli WangDepartment of Emergency Medicine, Lianyungang Clinical College of Nanjing Medical University, the First People's Hospital of Lianyungang, Lianyungang, China.ORCID https://orcid.org/0000-0001-5233-764X
Xiaomin LiDepartment of Emergency Medicine, Lianyungang Clinical College of Nanjing Medical University, the First People's Hospital of Lianyungang, Lianyungang, China.ORCID https://orcid.org/0000-0002-8494-7132
The First People’s Hospital of Lianyungang · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

methodsA total of 121 patients with moderate to severe ARDS admitted to the intensive care unit (ICU) from June 2017 to April 2020 and treated with invasive mechanical ventilation were sequentially included in this study. Their general information was collected, and MP was recorded at 0 h, 24 h, 48 h, and 72 h after admission to the ICU. Professionally trained researchers performed the LUS assessments. Patients were divided into the death and survival groups according to their 28-day prognosis. The trend of MP and LUS at the four time points was analyzed. A receiver operating characteristic curve (ROC) was used to analyze the predictive value of MP and LUS scores at 0 h and 72 h for the prognosis (28-day mortality rate) of patients with moderate to severe ARDS.

results121 patients were included in the analysis, of which 73 were male and 48 were female. When patients entered the ICU, their oxygenation index (

conclusionThere was a significant correlation between the MP and LUS of ARDS patients at four time points from 0 to 72 h, which has a clinical value in evaluating severity and prognosis.

Indexed as

AdultAgedChinaFemaleHumansIntensive Care UnitsLungMaleMiddle AgedPrognosisRespiration, ArtificialRespiratory Distress SyndromeRetrospective StudiesROC CurveSeverity of Illness IndexUltrasonography

Identifiers

PMID34513990
PMCPMC8429004
OpenAlexW3197404288

What OpenQuestion holds

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LicenceCC BY
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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.