Evidence map›Paper›PMID 32991419›Full record

Observational studyMedicine2020

Association between treatment package time and clinical predictors in oropharyngeal cancer.

Hidenori Suzuki, Tsuneo Tamaki, Hidenori Tsuzuki, Masami Nishio, Daisuke Nishikawa, Shintaro Beppu, Nobuhiro Hanai

Open access · goldAbstract readObservational Study
In one paragraph

Observational study in Medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed, 1 pooled it
0.2field-weighted citation impact, top 47% 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

2 citing papers in PubMed, 1 synthesis or guideline pooled it, 6 citations in OpenAlex.

  1. Treatment package time (TPT) and surgery to post-operative radiotherapy (S-PORT) interval in head and neck cancers: A systematic review and meta-analysis.European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery · 2025
    Pooled it
  2. Review
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

7 authors at 3 institutions in 1 country.

Hidenori SuzukiDepartment of Head and Neck Surgery, Aichi Cancer Center Hospital.
Tsuneo TamakiDepartment of Radiology, Nagoya Radiological Diagnosis Foundation.
Hidenori TsuzukiDepartment of Otorhinolaryngology, Nagoya University Graduate School of Medicine, Nagoya, Japan.
Masami NishioDepartment of Radiology, Nagoya Radiological Diagnosis Foundation.
Daisuke NishikawaDepartment of Head and Neck Surgery, Aichi Cancer Center Hospital.
Shintaro BeppuDepartment of Head and Neck Surgery, Aichi Cancer Center Hospital.
Nobuhiro HanaiDepartment of Head and Neck Surgery, Aichi Cancer Center Hospital.
Aichi Cancer Center · JPNagoya University Hospital · JPSuzuki (Japan) · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The aim of the present study is to investigate the association of treatment package time with the survival outcomes and clinical parameters in patients with oropharyngeal squamous cell carcinoma.A total of 49 patients who underwent definitive treatment were enrolled. The treatment package time was calculated in days from the start of any treatment to the completion of all treatments, including postoperative treatment and salvage surgery for residual tumor.On univariate analyzes, treatment package time ≥118 days, sake index ≥60, Brinkman index ≥450, maximum standardized uptake value ≥42.45, and the presence of synchronous cancer were significantly associated with shorter oropharyngeal squamous cell carcinoma-specific survival. Moreover, a treatment package time of ≥118 days was significantly correlated with shorter overall survival and distant metastasis-free survival. On multivariate analyzes, Brinkman index ≥450 was significantly associated with shorter oropharyngeal squamous cell carcinoma-specific and locoregional recurrence-free survival, and the presence of synchronous cancer was significantly associated with shorter overall and distant metastasis-free survival.In conclusion, a relatively long treatment package time was a predictor of low survival outcomes in oropharyngeal squamous cell carcinoma by univariate analysis.

Indexed as

Disease-Free SurvivalFemaleHumansMaleMiddle AgedOropharyngeal NeoplasmsRetrospective StudiesSquamous Cell Carcinoma of Head and NeckSurvival AnalysisTime Factors

Identifiers

PMID32991419
PMCPMC7523759
OpenAlexW3088249272

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

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.