Evidence map›Paper›PMID 33122945›Full record

ArticleCancer management and research2020

Analysis of Prognostic Factors and Design of Prognosis Model for Patients with Stage IV Gastric Cancer Following First-Line Palliative Chemotherapy.

Qiyin Zhou, Xi Lan, Ni Li, Daozu Yuan, Jiliang Zhang

Abstract read
In one paragraph

Article in Cancer management and research, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 2 pooled it
–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

9 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. 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

5 authors.

Qiyin Zhou *Department of Oncology, Chengdu Seventh People Hospital (Chengdu Tumorous Disease Quality Control Center), Chengdu 610000, People's Republic of China.
Xi Lan *Department of Oncology, Chengdu Seventh People Hospital (Chengdu Tumorous Disease Quality Control Center), Chengdu 610000, People's Republic of China.ORCID 0000-0002-9893-3030
Ni LiDepartment of Oncology, Chengdu Seventh People Hospital (Chengdu Tumorous Disease Quality Control Center), Chengdu 610000, People's Republic of China.
Daozu YuanDepartment of Oncology, Chengdu Seventh People Hospital (Chengdu Tumorous Disease Quality Control Center), Chengdu 610000, People's Republic of China.
Jiliang ZhangDepartment of Oncology, Chengdu Seventh People Hospital (Chengdu Tumorous Disease Quality Control Center), Chengdu 610000, People's Republic of China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThis study was to investigate the prognostic factors of patients with advanced gastric cancer and described a sample model to better differentiate the patients who could better benefit from palliative chemotherapy. PATIENTS AND

methodsIn this retrospective study, 112 gastric cancer patients at stage IV following first-line chemotherapy were enrolled from July 2013 to September 2019. The clinical factors including age, sex, ECOG, pathologic types, metastatic sites, blood indexes, response of first-line chemotherapy, and survival were collected. The treatment responses were evaluated using the response evaluation criteria in solid tumors (RECIST). The survival curves were drawn by the Kaplan-Meier method, and the independent prognostic factors of overall survival (OS) were analyzed by Cox proportional hazards regression model.

resultsIn this study, the median overall survival (mOS) of gastric cancer patients was 10.5 months, the disease remission rate (PR) was 21.4%, and the disease control rate (DCR) was 86.6%. Multivariate analysis identified 5 independent prognostic factors: peritoneal metastasis [

conclusionThis model should facilitate the prediction of treatment outcomes and then individualized treatment of advanced gastric cancer patients.

Indexed as

advanced gastric cancerfirst-line chemotherapyprognosis modelprognostic factor

Identifiers

PMID33122945
PMCPMC7588669

What OpenQuestion holds

Textmetadata
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.