Evidence map›Paper›PMID 31308742›Full record

ArticleCancer management and research2019

Postoperative morbidity and mortality after neoadjuvant chemotherapy versus upfront surgery for locally advanced gastric cancer: a propensity score matching analysis.

Liucheng Wu, Lianying Ge, Yuzhou Qin, Mingwei Huang, Jiansi Chen, Yang Yang, Jianhong Zhong

Open access · goldAbstract read
In one paragraph

Article in Cancer management and research, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed, 1 pooled it
2.6field-weighted citation impact, top 9% 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

15 citing papers in PubMed, 1 synthesis or guideline pooled it, 23 citations in OpenAlex.

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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

7 authors at 1 institution in 1 country.

Liucheng WuDepartment of Gastrointestinal Surgery, Affiliated Tumor Hospital of Guangxi Medical University, Nanning, Guangxi Autonomous Region 530021, People's Republic of China.
Lianying GeDepartment of Endoscopy, Affiliated Tumor Hospital of Guangxi Medical University, Nanning, Guangxi Autonomous Region 530021, People's Republic of China.
Yuzhou QinDepartment of Gastrointestinal Surgery, Affiliated Tumor Hospital of Guangxi Medical University, Nanning, Guangxi Autonomous Region 530021, People's Republic of China.
Mingwei HuangDepartment of Gastrointestinal Surgery, Affiliated Tumor Hospital of Guangxi Medical University, Nanning, Guangxi Autonomous Region 530021, People's Republic of China.
Jiansi ChenDepartment of Gastrointestinal Surgery, Affiliated Tumor Hospital of Guangxi Medical University, Nanning, Guangxi Autonomous Region 530021, People's Republic of China.
Yang YangDepartment of Gastrointestinal Surgery, Affiliated Tumor Hospital of Guangxi Medical University, Nanning, Guangxi Autonomous Region 530021, People's Republic of China.
Jianhong ZhongDepartment of Hepatobilliary Surgery, Affiliated Tumor Hospital of Guangxi Medical University, Nanning, Guangxi Autonomous Region 530021, People's Republic of China.
Tumor Hospital of Guangxi Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCohort studies have shown that neoadjuvant chemotherapy (NAC) is not associated with increased risk of postoperative complications and mortality as compared to upfront surgery (SURG).

objectiveThe aim of this study was to compare postoperative morbidity and mortality after NAC with SURG. PATIENTS AND

methodsPatients who underwent gastrectomy with D2 lymphadenectomy for advanced gastric cancer (GC) between 2010 and 2017 were selected. The impact of neoadjuvant chemotherapy on surgical safety was investigated by using propensity score matching.

resultsThree hundred and seventy-seven patients were included. After propensity score matching, 86 patients in each group were matched. The percentage of patients with one or more complications was 10.5% in NAC group and 15.1% in SURG group (

conclusionThis study showed that postoperative morbidity and mortality were similar for NAC group and SURG group.

Indexed as

gastric cancerneoadjuvant chemotherapypostoperative morbiditypropensity scoresurgery

Identifiers

PMID31308742
PMCPMC6614824
OpenAlexW2955198279

What OpenQuestion holds

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LicenceCC BY-NC
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.