Evidence map›Paper›PMID 30479085›Full record

ArticleJournal of gynecologic oncology2019

Significance of elevated SCC-Ag level on tumor recurrence and patient survival in patients with squamous-cell carcinoma of uterine cervix following definitive chemoradiotherapy: a multi-institutional analysis.

Kyu Hye Choi, Sea Won Lee, Mina Yu, Songmi Jeong, Jeong Won Lee, Jong Hoon Lee

Abstract readMulticenter Study
In one paragraph

Article in Journal of gynecologic oncology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers.

0numbers the graph read from it
0cells of the map it votes in
32citing 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

32 citing papers in PubMed.

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  6. Promising predictive molecular biomarkers for cervical cancer (Review).International journal of molecular medicine · 2024
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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

6 authors.

Kyu Hye ChoiDepartment of Radiation Oncology, Seoul St. Mary's Hospital, The Catholic University of Korea College of Medicine, Seoul, Korea.ORCID https://orcid.org/0000-0001-6446-6377
Sea Won LeeDepartment of Radiation Oncology, Seoul St. Mary's Hospital, The Catholic University of Korea College of Medicine, Seoul, Korea.ORCID https://orcid.org/0000-0002-0924-4330
Mina YuDepartment of Radiation Oncology, Bucheon St. Mary's Hospital, The Catholic University of Korea College of Medicine, Bucheon, Korea.ORCID https://orcid.org/0000-0002-4691-4938
Songmi JeongDepartment of Radiation Oncology, Ewha Woman's University School of Medicine, Seoul, Korea.ORCID https://orcid.org/0000-0002-4141-6884
Jeong Won LeeDepartment of Radiation Oncology, Kyungpook National University Hospital, Kyungpook National University School of Medicine, Daegu, Korea.ORCID https://orcid.org/0000-0001-7685-203X
Jong Hoon LeeDepartment of Radiation Oncology, St. Vincent's Hospital, The Catholic University of Korea College of Medicine, Suwon, Korea. koppul@catholic.ac.kr.ORCID https://orcid.org/0000-0002-3799-3312

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveThere is no definitive guideline for the significance and cut-off value of squamous-cell carcinoma antigen (SCC-Ag) in cervical cancer. Thus, we analyzed the significance and optimal cut-off value of SCC-Ag for predicting tumor recurrence and patient survival in squamous-cell carcinoma of uterine cervix.

methodsFrom January 2010 to October 2016, we enrolled 304 cervical cancer patients with squamous-cell carcinoma staging International Federation of Gynecology and Obstetrics (FIGO) Ib-IVa and treated with definitive chemoradiotherapy (CRT) followed by intra-cavitary radiotherapy (ICR). The cut-off value of SCC-Ag level for tumor recurrence was calculated using the receiver operating characteristic (ROC) curve. The recurrence-free survival (RFS) and overall survival (OS) were assessed using Kaplan-Meier method to estimate the significance of SCC-Ag level.

resultsThe optimal cut-off value of SCC-Ag level for predicting tumor recurrence was calculated and set at 4.0 ng/mL in the ROC curve. After a median follow-up period of 36.5 months, the 3-year RFS (56.6% vs. 80.2%, p<0.001) and OS (72.1% vs. 86.8%, p=0.005) were significantly lower in SCC-Ag ≥4 ng/mL arm than in <4 ng/mL arm. The 3-year locoregional recurrence (17.6% vs. 7.0%, p=0.012), distant metastasis (20.4% vs. 6.9%, p=0.002), and para-aortic recurrence (9.4% vs. 2.1%, p=0.012) rates were significantly higher in SCC-Ag ≥4 ng/mL arm than in SCC-Ag <4 ng/mL arm.

conclusionPre-treatment SCC-Ag level higher than 4 ng/mL may be a useful predictor of tumor recurrence in patients with squamous-cell carcinoma of uterine cervix treated with definitive CRT and ICR.

Indexed as

Antigens, NeoplasmBiomarkers, TumorCarcinoma, Squamous CellChemoradiotherapyFemaleHumansKaplan-Meier EstimateMiddle AgedNeoplasm Recurrence, LocalPredictive Value of TestsProgression-Free SurvivalRetrospective StudiesROC CurveSerpinsUterine Cervical NeoplasmsAntigens, NeoplasmBiomarkers, TumorSerpinssquamous cell carcinoma-related antigenCervical CancerChemoradiotherapyRecurrenceSquamous Cell Carcinoma Antigen

Identifiers

PMID30479085
PMCPMC6304399

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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.