Evidence map›Paper›PMID 33823631›Full record

ArticleThe Journal of international medical research2021

Clinical importance of the distribution of pulmonary artery embolism in acute pulmonary embolism.

Yunqiang Nie, Li Sun, Wei Long, Xin Lv, Cuiyun Li, Hui Wang, Xing Li, Ping Han, Miao Guo

Abstract read
In one paragraph

Article in The Journal of international medical research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 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

9 authors.

Yunqiang NieDepartment of Respiratory and Critical Care Medicine, Linyi People's Hospital, Linyi, China.
Li SunDepartment of Respiratory Medicine, Zaozhuang Municipal Hospital, Zaozhuang, China.
Wei LongDepartment of Radiology, Linyi People's Hospital, Linyi, China.
Xin LvDepartment of Respiratory and Critical Care Medicine, Linyi People's Hospital, Linyi, China.
Cuiyun LiDepartment of Respiratory and Critical Care Medicine, Linyi People's Hospital, Linyi, China.
Hui WangDepartment of Respiratory and Critical Care Medicine, Linyi People's Hospital, Linyi, China.
Xing LiDepartment of Respiratory and Critical Care Medicine, Linyi People's Hospital, Linyi, China.
Ping HanDepartment of Respiratory and Critical Care Medicine, Linyi People's Hospital, Linyi, China.
Miao GuoDepartment of Geriatrics, Linyi People's Hospital, Linyi, China.ORCID https://orcid.org/0000-0002-8302-562X

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo explore the clinical importance of the distribution of pulmonary artery embolism in acute pulmonary embolism (APE).

methodsSixty-four patients with APE were classified into mixed-type and distal-type pulmonary embolism groups. Their right ventricular systolic pressure (RVSP) and disease duration were recorded, and the diameter of their right ventricles was measured by ultrasound. The computed tomography angiographic clot load was determined as a Mastora score.

resultsPatients with distal-type pulmonary embolisms had significantly lower RVSPs (44.92 ± 17.04 vs 55.69 ± 17.66 mmHg), and significantly smaller right ventricular diameters (21.08 ± 3.06 vs 23.37 ± 3.48 mm) than those with mixed-type pulmonary embolisms. Additionally, disease duration was significantly longer in patients with distal-type pulmonary embolisms (14.33 ± 11.57 vs 8.10 ± 7.10 days), and they had significantly lower Mastora scores (20.91% ± 18.92% vs 43.96% ± 18.30%) than patients with mixed-type pulmonary embolisms. After treatment, RVSPs decreased significantly in patients with both distal-type and mixed-type pulmonary embolisms. Right ventricle diameters also decreased significantly in patients with mixed-type pulmonary embolisms after treatment.

conclusionPatients with mixed-type pulmonary embolisms are significantly more susceptible to pulmonary hypertension, enlarged right ventricular diameters, and shorter durations of disease than those with distal-type pulmonary embolisms. The distribution of pulmonary artery embolism in APE can provide a clinical reference.

Indexed as

Hypertension, PulmonaryPulmonary EmbolismAcute DiseaseAngiographyFemaleHumansMalePulmonary ArteryMastora scorePulmonary arterypulmonary embolismpulmonary hypertensionventricular diameterventricular systolic pressure

Identifiers

PMID33823631
PMCPMC8033481

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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.