Evidence map›Paper›PMID 35385417›Full record

ArticleJournal of the Chinese Medical Association : JCMA2022

Differential prognoses among male and female patients with hepatocellular carcinoma.

Cheng-Yen Liao, Chun-Yang Lee, Cheng-Yi Wei, Yee Chao, Yi-Hsiang Huang, Ming-Chih Hou, Yu-Hui Su, Jaw-Ching Wu, Chien-Wei Su

Open access · hybridAbstract read
In one paragraph

Article in Journal of the Chinese Medical Association : JCMA, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
2.1field-weighted citation impact, top 13% 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

12 citing papers in PubMed, 17 citations in OpenAlex.

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  4. Gastrointestinal cancers in women: The role of sex hormones.Indian journal of gastroenterology : official journal of the Indian Society of Gastroenterology · 2026
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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

9 authors at 3 institutions in 1 country.

Cheng-Yen LiaoDivision of Gastroenterology and Hepatology, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan, ROC.
Chun-Yang LeeDivision of Gastroenterology and Hepatology, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan, ROC.
Cheng-Yi WeiDivision of Gastroenterology and Hepatology, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan, ROC.
Yee ChaoDepartment of Internal Medicine, School of Medicine, College of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan, ROC.
Yi-Hsiang HuangDivision of Gastroenterology and Hepatology, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan, ROC.
Ming-Chih HouDivision of Gastroenterology and Hepatology, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan, ROC.
Yu-Hui SuDepartment of Accounting, School of Business, Soochow University, Taipei, Taiwan, ROC.
Jaw-Ching WuInstitute of Clinical Medicine, College of Medicine, National Yang Ming Chiao Tung University, Taipei, Taiwan, ROC.
Chien-Wei SuDivision of Gastroenterology and Hepatology, Department of Medicine, Taipei Veterans General Hospital, Taipei, Taiwan, ROC.
National Yang Ming Chiao Tung University · TWTaipei Veterans General Hospital · TWSoochow University · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe incidence of hepatocellular carcinoma (HCC) is significantly higher in men than women. Nonetheless, the impact of sex disparities on HCC outcomes remains unclear. We aimed to compare the clinical manifestations and prognoses between male and female patients with HCC.

methodsThis retrospective study enrolled 5337 consecutive patients (3976 men, 1361 women) who were diagnosed with HCC from 2007 to 2020. The prognostic factors were identified by the Cox proportional hazards model.

resultsMale patients were younger upon HCC diagnosis (median age 64 vs 69 years; p < 0.001) with more favorable hepatic functional reserves (39.0% vs 35.1% albumin-bilirubin grade 1; p = 0.025) but had greater tumor burdens than the female patients. Furthermore, fewer male patients underwent curative therapies for HCC compared with the female patients (49.0% vs 57.0%; p < 0.001). After a median follow-up of 20.1 months (interquartile range, 5.8-47.3 months), 3133 patients died. The cumulative 5-year overall survival rates were 37.1% and 41.9% for male and female patients, respectively (p < 0.001). From the multivariate analysis, male sex was not an independent factor predictive of poor overall survival in all patients and in the subgroup analysis stratified by treatment modalities. When stratified by age, the female sex was an independent factor associated with lower mortality in younger (≤50 years) patients but not in older patients with HCC.

conclusionSex was not an independent predictor of the outcome of patients with HCC, especially for those aged more than 50 years.

Indexed as

Carcinoma, HepatocellularLiver NeoplasmsAgedBilirubinFemaleHumansMaleMiddle AgedPrognosisRetrospective StudiesBilirubin

Identifiers

PMID35385417
PMCPMC12755571
OpenAlexW4225647578

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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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.