Evidence map›Paper›PMID 29933395›Full record

ArticlePloS one2018

Influence of the time interval from diagnosis to treatment on survival for early-stage liver cancer.

Wen-Chen Tsai, Pei-Tseng Kung, Yueh-Hsin Wang, Wei-Yin Kuo, Ya-Hsin Li

Abstract read
In one paragraph

Article in PloS one, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 37 papers.

0numbers the graph read from it
0cells of the map it votes in
37citing 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

37 citing papers in PubMed.

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  20. Isotretinoin and Thalidomide Down-RegulateMolecules (Basel, Switzerland) · 2021
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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

5 authors.

Wen-Chen TsaiDepartment of Health Services Administration, China Medical University, Taichung, Taiwan.
Pei-Tseng KungDepartment of Healthcare Administration, Asia University, Taichung, Taiwan.
Yueh-Hsin WangDepartment of Health Services Administration, China Medical University, Taichung, Taiwan.
Wei-Yin KuoDepartment of Health Services Administration, China Medical University, Taichung, Taiwan.
Ya-Hsin LiDepartment of Health Policy and Management, Chung Shan Medical University, Chung Shan Medical University Hospital, Taichung, Taiwan.ORCID 0000-0002-3115-7938

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesLiver cancer is the fifth most common cancer in men and the ninth most common cancer in women, and the WHO expects that there will be 1,341,344 cases in 2034 worldwide. Liver cancer also has the second-highest cancer death rate, accounting for 7% of all cancers. The study is going to explore the relationship between time interval from diagnosis to treatment and survival status of early-stage liver cancer patients. MATERIALS AND

methodsThis is a retrospective cohort study using the national database from Taiwan. The datasets include the Taiwan Cancer Registry Database (TCR), the National Health Insurance Research Database (NHIRD), and the National Registry of Deaths. The target population for the study was patients newly diagnosed with stage I and stage II liver cancer between the years 2004 and 2010. Total of 26,038 cases were included in the study. Except descriptive analysis, the relationship between patient characteristics and the time interval from diagnosis to treatment was examined by chi-square tests. In addition, modified Cox proportional hazard models were used to analyze the hazard ratio of patient death with various treatment delay durations.

resultsThere were 20,430 patients (78.46%) who received treatment less than 30 days after diagnosis, while 2,674 patients (10.27%) received treatment between 31 and 60 days after diagnosis, and 2,068 patients (7.94%) received treatment between 61 and 180 days after diagnosis, and 866 patients (3.33%) who received treatment 181 days after diagnosis. Those treated more than 181 days and 61-180 days after diagnosis had a 1.68-fold increased risk of death (95% confidence interval: 1.50-1.88) and a 1.39-fold increased risk of death (95% confidence interval: 1.31-1.17), respectively. Being male, being elderly, having a higher CCI level, and being treated in a hospital with a low service volume were factors associated with a poorer prognosis.

conclusionOverall, this study utilized a national cohort to conclude that for early-stage liver cancer patients, a longer the time interval from diagnosis to treatment results in a lower survival rate.

Indexed as

Time-to-TreatmentAdultAgedFemaleHumansLiver NeoplasmsMaleMiddle AgedNeoplasm StagingRegistriesRetrospective StudiesSocioeconomic FactorsSurvival AnalysisSurvival RateTaiwan

Identifiers

PMID29933395
PMCPMC6014663

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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.