Evidence map›Paper›PMID 33038207›Full record

Trial reportMedical science monitor : international medical journal of experimental and clinical research2020

A Nomogram for Prediction of Survival in Patients After Gastrectomy Within Enhanced Recovery After Surgery (ERAS): A Single-Center Retrospective Study.

Yuqi Sun, Zequn Li, Xiaodong Liu, Shougen Cao, Xuechao Liu, Chuan Hu, Yulong Tian, Jianfei Xu, Daoshen Wang, Xin Zhou and 1 more

Abstract readClinical Trial
In one paragraph

Trial report in Medical science monitor : international medical journal of experimental and clinical research, 2020. 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.

  1. Article
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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

11 authors.

Yuqi SunDepartment of General Surgery, Affiliated Hospital of Qingdao University, Qingdao, Shandong, China (mainland).
Zequn LiDepartment of General Surgery, Affiliated Hospital of Qingdao University, Qingdao, Shandong, China (mainland).
Xiaodong LiuDepartment of General Surgery, Affiliated Hospital of Qingdao University, Qingdao, Shandong, China (mainland).
Shougen CaoDepartment of General Surgery, Affiliated Hospital of Qingdao University, Qingdao, Shandong, China (mainland).
Xuechao LiuDepartment of General Surgery, Affiliated Hospital of Qingdao University, Qingdao, Shandong, China (mainland).
Chuan HuQingdao University Medical College, Qingdao, Shandong, China (mainland).
Yulong TianDepartment of General Surgery, Affiliated Hospital of Qingdao University, Qingdao, Shandong, China (mainland).
Jianfei XuDepartment of General Surgery, Affiliated Hospital of Qingdao University, Qingdao, Shandong, China (mainland).
Daoshen WangDepartment of General Surgery, Affiliated Hospital of Qingdao University, Qingdao, Shandong, China (mainland).
Xin ZhouDepartment of General Surgery, Affiliated Hospital of Qingdao University, Qingdao, Shandong, China (mainland).
Yanbing ZhouDepartment of General Surgery, Affiliated Hospital of Qingdao University, Qingdao, Shandong, China (mainland).

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND Enhanced Recovery After Surgery (ERAS) programs can optimize clinical outcomes and have been widely used across multiple specialties, but a personalized prediction model involving ERAS for the prognosis of gastric cancer is lacking. MATERIAL AND METHODS We retrospectively collected clinical data on 725 gastric cancer patients within ERAS who underwent curative gastric resection in the Affiliated Hospital of Qingdao University from 2007 to 2014. Kaplan-Meier method, log-rank test, and Cox proportional risk model were used to determine the independent prognostic factors of patients. The accuracy of model was evaluated by C-index, calibration curve, and Decision Curve Analysis (DCA), and the receiver operator characteristic (ROC) curve was used to compare the nomogram model with the predictive value of TNM staging system. RESULTS The 5-year overall survival (OS) of 725 patients within ERAS was 72.5%. Age at diagnosis, T stage, N stage, and postoperative complications were determined to be independent factors affecting the prognosis of patients within ERAS, and nomogram model was constructed. The C-index of the training group was 0.809 and that of the verification group was 0.804; the calibration curves and DCA of the 2 groups showed good accuracy. Through verification, we found that, compared with the TNM staging assessment method, the nomogram model was more accurate in predicting the prognosis of gastric cancer. CONCLUSIONS This study identified factors affecting the prognosis of patients with gastric cancer, and we constructed the first prognostic nomogram model in ERAS mode to facilitate postoperative personalized prognostic evaluation.

Indexed as

GastrectomyNomogramsAgedDisease-Free SurvivalFemaleHumansMaleMiddle AgedPredictive Value of TestsRetrospective StudiesStomach NeoplasmsSurvival Rate

Identifiers

PMID33038207
PMCPMC7556291

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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.