Evidence map›Paper›PMID 37265931›Full record

ArticleJGH open : an open access journal of gastroenterology and hepatology2023

Gender survival differences in hepatocellular carcinoma: Is it all due to adherence to surveillance? A study of 1716 patients over three decades.

Wei-Lun Liou, Terence J-Y Tan, Kaina Chen, George B-B Goh, Jason P-E Chang, Chee-Kiat Tan

Abstract read
In one paragraph

Article in JGH open : an open access journal of gastroenterology and hepatology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing 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

14 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Sex and gender disparities in hepatocellular carcinoma: insights into risk, diagnosis, and therapeutic outcomes.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2025
    Review
  7. Sex and gender differences in cancer pathogenesis and pharmacology.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2025
    Review
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. 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.

Wei-Lun LiouDepartment of Gastroenterology and Hepatology Singapore General Hospital Singapore Singapore.ORCID https://orcid.org/0000-0002-9427-0938
Terence J-Y TanDepartment of Gastroenterology and Hepatology Singapore General Hospital Singapore Singapore.ORCID https://orcid.org/0000-0002-5469-3936
Kaina ChenDepartment of Gastroenterology and Hepatology Singapore General Hospital Singapore Singapore.
George B-B GohDepartment of Gastroenterology and Hepatology Singapore General Hospital Singapore Singapore.
Jason P-E ChangDepartment of Gastroenterology and Hepatology Singapore General Hospital Singapore Singapore.ORCID https://orcid.org/0000-0002-2702-8412
Chee-Kiat TanDepartment of Gastroenterology and Hepatology Singapore General Hospital Singapore Singapore.ORCID https://orcid.org/0000-0001-6992-2319

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background and Aims: Hepatocellular carcinoma (HCC) is one of the commonest causes of cancer-related death worldwide. Whether gender is an independent factor for HCC survival is debatable. We studied the influence of gender on the clinical characteristics of HCC and on survival. Methods: The study cohort comprised patients with HCC seen in our department from 1988 to 2021. Clinical data were prospectively collected. We studied and compared demography, HCC characteristics, and survival between females and males. Survival analysis was censored on October 31, 2015. Results: There were 1716 HCC patients. 343 (20.0%) were females. Females were significantly older at diagnosis (median 69 Conclusions: In this large cohort of multi-ethnic Asian patients, females with HCC were significantly more adherent to surveillance and hence presented with less advanced HCC with correspondingly better overall survival than males. The gender difference in survival is likely due to females having better adherence to HCC surveillance. Surveillance to diagnose early-stage HCC remains crucial in improving outcomes.

Indexed as

adherencegenderhepatocellular carcinomasurveillancesurvival

Identifiers

PMID37265931
PMCPMC10230112

What OpenQuestion holds

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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.