Evidence map›Paper›PMID 33117462›Full record

ArticleWorld journal of oncology2020

Clinicopathologic Features and Survival Trends for Acinic Cell Carcinoma of the Major Salivary Glands: A Surveillance, Epidemiology, and End Results Population Analysis.

Erin A Kaya, Zachary C Taylor, Brian J Mitchell, Zachary D Guss, Jeffrey D Bunn, Robert K Fairbanks, Wayne T Lamoreaux, Aaron E Wagner, Ben J Peressini, Christopher M Lee

Open access · diamondAbstract read
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Article in World journal of oncology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
1.2field-weighted citation impact, top 20% 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

3 citing papers in PubMed, 10 citations in OpenAlex.

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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

10 authors at 2 institutions in 1 country.

Erin A KayaDepartment of Radiation Oncology, Cancer Care Northwest, Spokane, WA, USA.
Zachary C TaylorDepartment of Radiation Oncology, Cancer Care Northwest, Spokane, WA, USA.
Brian J MitchellSpokane Ear, Nose, and Throat, Spokane, WA, USA.
Zachary D GussDepartment of Radiation Oncology, Cancer Care Northwest, Spokane, WA, USA.
Jeffrey D BunnSpokane Ear, Nose, and Throat, Spokane, WA, USA.
Robert K FairbanksDepartment of Radiation Oncology, Cancer Care Northwest, Spokane, WA, USA.
Wayne T LamoreauxDepartment of Radiation Oncology, Cancer Care Northwest, Spokane, WA, USA.
Aaron E WagnerDepartment of Radiation Oncology, Cancer Care Northwest, Spokane, WA, USA.
Ben J PeressiniDataWorks Northwest, LLC, Coeur d'Alene, ID, USA.
Christopher M LeeDepartment of Radiation Oncology, Cancer Care Northwest, Spokane, WA, USA.
Cancer Care Northwest · USWashington State University Spokane · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundWe analyzed a population-based national registry to identify the most influential patient pretreatment and treatment factors affecting overall survival (OS) and cause-specific survival (CSS) in patients diagnosed with acinic cell carcinoma (ACC) of the major salivary glands.

methodsUsing the Surveillance, Epidemiology, and End Results (SEER) database of the US National Cancer Institute (NCI) related to survival, a total of 1,254 patients with diagnosed ACC of the major salivary glands from 1975 to 2016 met inclusion criteria. Factors significant for OS and CSS were determined using univariate and multivariate analysis with the Cox proportional hazards model.

resultsUnivariate OS analysis demonstrated that surgery favorably influenced longer survival compared to no surgery (hazard ratio (HR) 2.35, P < 0.05). Patient age was found to be highly predictive of superior OS (divided into 10-year age bands, P < 0.0001, younger age better). In multivariate OS analysis, there were statistically significant worse outcomes for men (HR 1.54, P < 0.05), grades III/IV (HR 2.5, P < 0.05), and distant disease (HR 3.55, P < 0.05) or regional disease (HR 1.22, P < 0.05). Patients diagnosed during years 1996 - 2016 had better OS when compared to earlier decades 1975 - 1995 (HR 1.38, P < 0.05). In univariate analysis, the mean CSS for grades I, II, and III/IV were 429 months (95% confidence interval (CI), ± 38.39), 426 months (95% CI, ± 25.73) and 198 months (95% CI, ± 66.38). Multivariate analysis of CSS further demonstrated that there were statistically significant worse outcomes for men (HR 1.68, P < 0.05), grade III/IV (HR 3.2, P < 0.05), tumor size greater than 40 mm (P < 0.001), and distant disease (HR 4.48, P < 0.05) or regional disease (HR 1.84, P < 0.05).

conclusionsTo our knowledge, this is the largest population-based study of OS and CSS of major salivary gland ACC. We found that the patient pretreatment and treatment factors including younger age at diagnosis, female sex, early stage, lower grade, surgical excision, and recent year of diagnosis are associated with improved survival in patients diagnosed with ACC of the major salivary glands. We hope that this information will aid in construction of further research projects that better refine optimal treatment protocol of individualized patient care.

Indexed as

CancerHead and neckRadiationSalivary glandSurgery

Identifiers

PMID33117462
PMCPMC7575277
OpenAlexW3093242228

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.