Evidence map›Paper›PMID 29868287›Full record

ArticlePeerJ2018

Clinicopathologic characteristics, laboratory parameters, treatment protocols, and outcomes of pancreatic cancer: a retrospective cohort study of 1433 patients in China.

Shuisheng Zhang, Xiaozhun Huang, Yuan Tian, Saderbieke Aimaiti, Jianwei Zhang, Jiuda Zhao, Yingtai Chen, Chengfeng Wang

Abstract read
In one paragraph

Article in PeerJ, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

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3 · Its place in the literature

Who cites it

9 citing papers in PubMed.

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  9. MicroRNA-137 reduces stemness features of pancreatic cancer cells by targeting KLF12.Journal of experimental & clinical cancer research : CR · 2019
    Article
4 · The record

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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

8 authors.

Shuisheng ZhangDepartment of Pancreatic and Gastric Surgery, National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
Xiaozhun HuangDepartment of Abdominal Surgery, National Cancer Center/Cancer Hospital & Shenzhen Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Shenzhen, China.
Yuan TianDepartment of Radiation Oncology, Shandong Provincial Qianfoshan Hospital, Jinan, Shandong, China.
Saderbieke AimaitiDepartment of Pancreatic and Gastric Surgery, National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
Jianwei ZhangDepartment of Pancreatic and Gastric Surgery, National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
Jiuda ZhaoDepartment of Medical Oncology, Affiliated Hospital of Qinghai University, Xining, China.
Yingtai ChenDepartment of Pancreatic and Gastric Surgery, National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.
Chengfeng WangDepartment of Pancreatic and Gastric Surgery, National Cancer Center/Cancer Hospital, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing, China.ORCID 0000-0003-2931-9085

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesThe prognosis of people with pancreatic cancer is extremely unfavorable. However, the prognostic factors remain largely undefined. We aimed to perform comprehensive analyses of clinicopathologic characteristics, laboratory parameters, and treatment protocols for exploring their role as prognostic factors of pancreatic cancer.

methodsPatients diagnosed with pancreatic cancer and hospitalized at the China National Cancer Center between April 2006 and May 2016 were enrolled in this retrospective cohort study. Clinicopathologic characteristics, laboratory parameters, and treatment protocols were compared among patients at different stages of the disease. The association between these factors and overall survival (OS) was analyzed using the Kaplan-Meier method and Cox proportional hazards model.

resultsThe present study included 1,433 consecutive patients with pancreatic cancer. Median OS was 10.6 months (95% confidence interval [CI] 9.8-11.3 months), with 1-, 3-, and 5-year survival rates of 43.7%, 14.8%, and 8.8%, respectively. Cox multivariate analysis findings identified the following factors as independent predictors of OS: gender (female vs male, hazard ratio 0.72, 95% CI [0.54-0.95]); elevated total bilirubin (TBil; 1.82, 1.34-2.47); elevated carbohydrate antigen 19-9 (CA19-9; 1.72, 1.17-2.54); tumor being located in pancreatic body and tail (1.52, 1.10-2.10); advanced T stage (T3-4 vs T1-2, 1.62, 1.15-2.27); lymph node metastasis (1.57, 1.20-2.07); distant metastasis (1.59, 1.12-2.27); the presence of surgical resection (0.53, 0.34-0.81); and the presence of systemic chemotherapy (0.62, 0.45-0.82).

conclusionsBeing male, elevated TBil and carcinoembryonic antigen, tumor being located in pancreatic body and tail, advanced T stage, lymph node and distant metastasis, the absence of surgical resection, and the absence of systematic chemotherapy were associated with worse OS in patients with pancreatic cancer.

Indexed as

Clinicopathologic characteristicPancreatic cancerPrognosisSurvivalTreatment

Identifiers

PMID29868287
PMCPMC5978392

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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.