Evidence map›Paper›PMID 36782245›Full record

ArticleJournal of cardiothoracic surgery2023

A 9-year analysis of medical malpractice litigations in coronary artery bypass grafting in China.

Jie Chen, Tianyi Zhang, Dan Feng, Yuehui Liu, Tao Zhang, Jingtong Wang, Lihua Liu

Open access · goldAbstract read
In one paragraph

Article in Journal of cardiothoracic surgery, 2023. 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
2.5field-weighted citation impact, top 10% 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, 6 citations in OpenAlex.

  1. 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

7 authors at 3 institutions in 1 country.

Jie Chen *Medical School of Chinese People's Liberation Army, Beijing, China.
Tianyi Zhang *Institution of Hospital Management, Medical Innovation Research Division of Chinese PLA General Hospital, Beijing, China.
Dan FengInstitution of Hospital Management, Medical Innovation Research Division of Chinese PLA General Hospital, Beijing, China.
Yuehui LiuInstitution of Hospital Management, Medical Innovation Research Division of Chinese PLA General Hospital, Beijing, China.
Tao ZhangDepartment of Vascular Surgery, Peking University People's Hospital, Beijing, China.
Jingtong WangDepartment of Medical Quality Management, Peking University People's Hospital, Beijing, China. jingtongw@aliyun.com.
Lihua LiuInstitution of Hospital Management, Medical Innovation Research Division of Chinese PLA General Hospital, Beijing, China. llh301@yeah.net.
Chinese PLA General Hospital · CNPeking University People's Hospital · CNPeking University · CN

Funding

Foundation of National Clinical Research Center for Geriatric Diseases of Chinese PLA General Hospital NCRCG-PLAGH-201901Research and Development Fund of Peking University People's Hospital RDM2021-01
6 · The paper itself

Abstract

backgroundThe coronary artery bypass grafting (CABG) is one of the high-risk litigated medical specialties. Further elucidating the causes behind these malpractice claims can help physicians avoid patient injury. This study analyzed CABG litigations occurred in different level hospitals to outline the basic characteristics, as well as present a analysis on the medical malpractice that result in lawsuits.

methodsThis study utilized the "China Judgments Online" database to compile litigations from 2012 to 2021 across China. 109 cases related to the CABG were included in the study, and were analyzed for demographic, patient outcomes and verdict characteristics in different levels of hospitals.

resultsThe median age of plaintiff patient was 62 years, the median length of stay was 25 days, and the median responsibility ratio of the litigation cases was 30%. The average proportion of responsibility of national, provincial and municipal hospitals were 29.6%, 28.4% and 39.5% respectively, and the median days after surgery to death of that were 15, 9 and 5 separately. The top 5 postoperative complications in dispute cases were: low cardiac output syndrome, postoperative hemorrhage, non-surgical site infections, surgical site infections and arrhythmia.

conclusionsThe diagnosis and treatment capabilities of coronary artery bypass grafting in different levels of hospitals in China were inconsistent, and the treatment capabilities in prefecture-level hospitals were lower than that in national hospitals. The procedural error, failure to properly monitor the patient and diagnostic errors were common in CABG litigations. Postoperative complications related to surgical injuries and insufficient basic postoperative management lead to a higher responsibility proportion.

Indexed as

Coronary Artery BypassMalpracticeHospitalsHumansIntraoperative ComplicationsMiddle AgedPostoperative HemorrhageCoronary artery bypassMalpracticePostoperative complications

Identifiers

PMID36782245
PMCPMC9926683
OpenAlexW4320483764

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.