Evidence map›Paper›PMID 34001011›Full record

ArticleBMC cancer2021

Comorbidity in lung cancer patients and its association with hospital readmission and fatality in China.

Dawei Zhu, Ruoxi Ding, Yong Ma, Zhishui Chen, Xuefeng Shi, Ping He

Open access · goldAbstract read
In one paragraph

Article in BMC cancer, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
3.2field-weighted citation impact, top 7% 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

21 citing papers in PubMed, 28 citations in OpenAlex.

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  13. Identification and Characterization of Avoidable Hospital Admissions in Patients With Lung Cancer.Journal of the National Comprehensive Cancer Network : JNCCN · 2023
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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

6 authors at 3 institutions in 1 country.

Dawei Zhu *China Center for Health Development Studies, Peking University, Beijing, 100191, China.
Ruoxi Ding *China Center for Health Development Studies, Peking University, Beijing, 100191, China.
Yong MaChina Health Insurance Research Association, Beijing, 100013, China.
Zhishui ChenDepartment of Medical Insurance, Peking University Cancer Hospital and Institute, Key Laboratory of Carcinogenesis and Translational Research (Ministry of Education), Beijing, 100142, China.
Xuefeng ShiSchool of Management, Beijing University of Chinese Medicine, Beijing, 100029, China. shixuefeng981206@163.com.
Ping HeChina Center for Health Development Studies, Peking University, Beijing, 100191, China. phe@pku.edu.cn.
Peking University · CNBeijing University of Chinese Medicine · CNPeking University Cancer Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundComorbidity has been established as one of the important predictors of poor prognosis in lung cancer. In this study, we analyzed the prevalence of main comorbidities and its association with hospital readmission and fatality for lung cancer patients in China.

methodsThe analyses are based on China Urban Employees' Basic Medical insurance (UEBMI) and Urban Residents' Basic Medical Insurance (URBMI) claims database and Hospital Information System (HIS) Database in the Beijing University Cancer Hospital in 2013-2016. We use Elixhauser Comorbidity Index to identify main types of comorbidities.

resultsAmong 10,175 lung cancer patients, 32.2% had at least one comorbid condition, and the proportion of patients with one, two, and three or more comorbidities was 21.7, 8.3 and 2.2%, respectively. The most prevalent comorbidities identified were other malignancy (7.5%), hypertension (5.4%), pulmonary disease (3.7%), diabetes mellitus (2.5%), cardiovascular disease (2.4%) and liver disease (2.3%). The predicted probability of having comorbidity and the predicted number of comorbidities was higher for middle elderly age groups, and then decreased among patients older than 85 years. Comorbidity was positively associated with increased risk of 31-days readmission and in-hospital death.

conclusionOur study is the first to provide an overview of comorbidity among lung cancer patients in China, underlines the necessity of incorporating comorbidity in the design of screening, treatment and management of lung cancer patients in China.

Indexed as

Administrative Claims, HealthcareAdultAgedAged, 80 and overChinaComorbidityCross-Sectional StudiesDiabetes MellitusFemaleHospital MortalityHumansHypertensionLiver DiseasesLung NeoplasmsMaleMiddle AgedChinaComorbidityLung cancerUrban

Identifiers

PMID34001011
PMCPMC8130249
OpenAlexW3162059557

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

Registered trials

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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.