Evidence map›Paper›PMID 42522996›Full record

ArticleJournal of otolaryngology - head & neck surgery = Le Journal d'oto-rhino-laryngologie et de chirurgie cervico-faciale

Surgery Versus Radiotherapy in Older Adults with Oral Cavity Cancer: A Nationwide Comparative Effectiveness Study.

Kuan-Chou Lin, Chia-Lun Chang, Wan-Ming Chen, Ben-Chang Shia, Szu-Yuan Wu, Chih-Yuan Fang

Abstract readComparative Study
In one paragraph

Article in Journal of otolaryngology - head & neck surgery = Le Journal d'oto-rhino-laryngologie et de chirurgie cervico-faciale. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Kuan-Chou LinDivision of Oral and Maxillofacial Surgery, Department of Dentistry, Wan Fang Hospital, Taipei Medical University, Taiwan.
Chia-Lun ChangDepartment of Hemato-Oncology, Wan Fang Hospital, Taipei Medical University, Taiwan.
Wan-Ming ChenGraduate Institute of Business Administration, College of Management, Fu Jen Catholic University, Taiwan.
Ben-Chang ShiaGraduate Institute of Business Administration, College of Management, Fu Jen Catholic University, Taiwan.
Szu-Yuan WuDepartment of Food Nutrition and Health Biotechnology, College of Medical and Health Science, Asia University, Taichung, Taiwan.ORCID 0000-0001-5637-558X
Chih-Yuan FangDivision of Oral and Maxillofacial Surgery, Department of Dentistry, Wan Fang Hospital, Taipei Medical University, Taiwan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

importanceOlder adults with oral cavity squamous cell carcinoma (OCSCC) are underrepresented in clinical trials, and the comparative effectiveness of surgery versus definitive radiotherapy with or without chemotherapy (RT ± CT) remains uncertain.

objectiveTo compare all-cause and OCSCC-specific mortality after curative-intent surgery versus definitive RT ± CT in older adults with newly diagnosed OCSCC.

designNationwide, population-based retrospective cohort study using linked registry and claims data. Propensity score fine stratification weighting (PS-FSW) and multivariable Cox proportional hazards models were used to reduce treatment selection bias.

settingTaiwan Cancer Registry, National Health Insurance Research Database, and Taiwan Death Registry.

participantsPatients aged ≥65 years with newly diagnosed, nonmetastatic, pathologically confirmed OCSCC between January 1, 2009, and December 31, 2022.Intervention or Exposures:Curative-intent surgery, with or without adjuvant therapy, compared with definitive RT ± CT delivered with curative-intent.

main outcome measuresAll-cause mortality and OCSCC-specific mortality.

resultsAmong 1275 eligible patients, 492 underwent curative-intent surgery and 783 received definitive RT ± CT. After PS-FSW, baseline characteristics were well balanced. Surgery was associated with lower all-cause mortality (adjusted hazard ratio [aHR] 0.59; 95% confidence interval [CI] 0.51, 0.69;

conclusionsCurative-intent surgery was associated with superior all-cause and cancer-specific survival compared with definitive RT ± CT among older adults with OCSCC. RELEVANCE: Chronological age alone should not preclude surgical consideration in older adults with OCSCC. Treatment decisions should incorporate physiologic fitness, comorbidity burden, geriatric assessment, and multidisciplinary evaluation; future studies should further evaluate treatment-related toxicity, functional outcomes, and quality-of-life.

Indexed as

Carcinoma, Squamous CellMouth NeoplasmsAgedAged, 80 and overComparative Effectiveness ResearchFemaleHumansMalePropensity ScoreRegistriesRetrospective StudiesSurvival RateTaiwanTreatment Outcomeelderlygeriatric oncologyoral cavity squamous cell carcinomaradiotherapysurgery

Identifiers

PMID42522996
PMCPMC13424788

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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.