Evidence map›Paper›PMID 32341400›Full record

ArticleScientific reports2020

Survival of pancreatic cancer patients is negatively correlated with age at diagnosis: a population-based retrospective study.

Hongcheng Wang, Jiazhe Liu, Guanggai Xia, Shizhou Lei, Xiuyan Huang, Xinyu Huang

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 44 papers.

0numbers the graph read from it
0cells of the map it votes in
44citing papers in PubMed
4.9field-weighted citation impact, top 4% 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

44 citing papers in PubMed, 94 citations in OpenAlex.

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  2. Trends and outcomes of inpatient palliative care use among older Thai patients with pancreatic cancer: a nationwide analysis, 2017-2024.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2026
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  7. Autophagy: The convergence point of aging and cancer.Biochemistry and biophysics reports · 2025
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  14. Pancreatic cancer: new approaches to drug therapy.International journal of surgery (London, England) · 2024
    Review
  15. Hereditary Cancer Clinics Improve Adherence to NCCN Germline Testing Guidelines for Pancreatic Cancer.Journal of the National Comprehensive Cancer Network : JNCCN · 2024
    Article
  16. Article
  17. Article
  18. Article
  19. Surgical management for elderly patients with pancreatic cancer.Annals of surgical treatment and research · 2023
    Review
  20. 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

6 authors at 2 institutions in 1 country.

Hongcheng Wang *Department of General Surgery, Shanghai Jiao Tong University Affiliated Shanghai Sixth People's Hospital, 600 Yishan Road, Shanghai, 200233, China.
Jiazhe Liu *Department of Hepatobiliary and Pancreatic Surgery, Minhang Branch, Zhongshan Hospital, Fudan University, Shanghai, China.
Guanggai XiaDepartment of General Surgery, Shanghai Jiao Tong University Affiliated Shanghai Sixth People's Hospital, 600 Yishan Road, Shanghai, 200233, China.
Shizhou LeiDepartment of General Surgery, Shanghai Jiao Tong University Affiliated Shanghai Sixth People's Hospital, 600 Yishan Road, Shanghai, 200233, China.
Xiuyan HuangDepartment of General Surgery, Shanghai Jiao Tong University Affiliated Shanghai Sixth People's Hospital, 600 Yishan Road, Shanghai, 200233, China. xyhuang20030901@163.com.
Xinyu HuangDepartment of General Surgery, Shanghai Jiao Tong University Affiliated Shanghai Sixth People's Hospital, 600 Yishan Road, Shanghai, 200233, China. huangxinyu@sjtu.edu.cn.
Shanghai Jiao Tong University · CNZhongshan Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In this population-based retrospective study, we aimed to investigate the association between age at diagnosis and prognosis of pancreatic cancer (PC) patients using data from the National Cancer Institute's Surveillance, Epidemiology, and the End Results database. Different factors for stratification, like race, sex, year of diagnosis, pathological grade, American Joint Committee on Cancer stage, historic stage, and tumour location, were included to compare the survival rates of patients of different age groups, and the five-year survival rate was calculated. Multivariate analysis using Cox regression was performed to control for confounder bias, and the hazard ratio was calculated. In total, 126,066 patients were enrolled in this study. The five-year PC-specific survival of patients aged 20-40 years was almost three times that of patients aged >40 years. Stratified by race, sex, year of diagnosis, pathological grade, clinical stage, and tumour location, a descending trend of survival was observed with an increase in age. On multivariate analysis, the mortality risk of PC patients aged 40-80 years was twice that of patients aged <40 years; however, patients aged >80 years had a mortality risk three times that of patients aged <40 years. The survival rate of PC patients has improved in the last few decades. Age at diagnosis is a significant and negative prognostic factor for PC, and patients diagnosed at a relatively earlier stage had the best survival.

Indexed as

AdultAgedAged, 80 and overAge FactorsFemaleHumansMaleMiddle AgedMultivariate AnalysisNeoplasm StagingPancreatic NeoplasmsPrognosisProportional Hazards ModelsRetrospective StudiesSurvival RateYoung Adult

Identifiers

PMID32341400
PMCPMC7184604
OpenAlexW3018093016

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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.