Evidence map›Paper›PMID 34017566›Full record

ArticleAmerican journal of translational research2021

Effects of percutaneous catheter intervention on pulmonary hemodynamic indexes and safety in elderly patients with acute pulmonary embolism.

Wei Wei, Changhong Yi, Maolin Wan, Bo Zhang, Ya Chen, Chunlin Li, Jinyi Zhu, Wenze Wu

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

Article in American journal of translational research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.2field-weighted citation impact, top 48% 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

1 citing paper in PubMed, 1 citations in OpenAlex.

  1. P(v-a)COBMJ open · 2022
    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

8 authors at 1 institution in 1 country.

Wei WeiIntervention Ward, Department of Radiology, Jingzhou Central Hospital, The Second Clinical Medical College, Yangtze University Jingzhou, Hubei Province, China.
Changhong YiIntervention Ward, Department of Radiology, Jingzhou Central Hospital, The Second Clinical Medical College, Yangtze University Jingzhou, Hubei Province, China.
Maolin WanIntervention Ward, Department of Radiology, Jingzhou Central Hospital, The Second Clinical Medical College, Yangtze University Jingzhou, Hubei Province, China.
Bo ZhangIntervention Ward, Department of Radiology, Jingzhou Central Hospital, The Second Clinical Medical College, Yangtze University Jingzhou, Hubei Province, China.
Ya ChenIntervention Ward, Department of Radiology, Jingzhou Central Hospital, The Second Clinical Medical College, Yangtze University Jingzhou, Hubei Province, China.
Chunlin LiIntervention Ward, Department of Radiology, Jingzhou Central Hospital, The Second Clinical Medical College, Yangtze University Jingzhou, Hubei Province, China.
Jinyi ZhuIntervention Ward, Department of Radiology, Jingzhou Central Hospital, The Second Clinical Medical College, Yangtze University Jingzhou, Hubei Province, China.
Wenze WuIntervention Ward, Department of Radiology, Jingzhou Central Hospital, The Second Clinical Medical College, Yangtze University Jingzhou, Hubei Province, China.
Yangtze University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo investigate the effects of percutaneous catheter intervention (PCI) on pulmonary hemodynamic indexes and safety in elderly patients with acute pulmonary embolism (APE).

methodsThe retrospective study was performed on 65 elderly APE patients. According to the risk classification of Guidelines for Diagnosis, Treatment and Prevention of Pulmonary Thromboembolism in China, the patients were divided into the medium-high risk group (n=37) and high risk group (n=28). All patients received PCI based on thrombolysis. The clinical efficacy after treatment, and changes of pulmonary hemodynamic indexes and blood gas indexes before and after treatment were compared between the two groups, and the complications and prognosis of patients were recorded.

resultsThere was no significant difference in the total effective rate between the two groups after treatment (P>0.05). Compared with before operation, mean pulmonary artery pressure (mPAP), ratio of right/left ventricular end diastolic diameter (RVEDD/LVEDD) and pulmonary vascular resistance (PVR) of the two groups were significantly reduced 12 h after operation, and greater changes were observed in the high risk group (all P<0.05). Compared with before operation, arterial oxygen partial pressure (PaO

conclusionPCI has obvious effects in the treatment of elderly APE. It can obviously improve pulmonary blood flow dynamics and oxygenation dysfunction, especially for high-risk patients, and it has fewer postoperative complications with certain security.

Indexed as

Acute pulmonary embolismpercutaneous catheter interventionpulmonary hemodynamicssafety

Identifiers

PMID34017566
PMCPMC8129325
OpenAlexW3163797545

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.