Evidence map›Paper›PMID 34934866›Full record

ArticleAdvances in radiation oncology

An Analysis of Clinical Toxic Effects and Quality of Life as a Function of Radiation Dose and Volume After Lung Stereotactic Body Radiation Therapy.

Suneetha Devpura, Aharon M Feldman, Samuel D Rusu, Essa Mayyas, Avielle Movsas, Stephen L Brown, Andrew Cook, Michael J Simoff, Zhen Sun, Mei Lu and 5 more

Open access · goldAbstract read
In one paragraph

Article in Advances in radiation oncology. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.6field-weighted citation impact, top 15% 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

5 citing papers in PubMed, 14 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

15 authors at 1 institution in 1 country.

Suneetha DevpuraHenry Ford Cancer Institute, Henry Ford Health System, Detroit, Michigan.
Aharon M FeldmanHenry Ford Cancer Institute, Henry Ford Health System, Detroit, Michigan.
Samuel D RusuHenry Ford Cancer Institute, Henry Ford Health System, Detroit, Michigan.
Essa MayyasHenry Ford Cancer Institute, Henry Ford Health System, Detroit, Michigan.
Avielle MovsasHenry Ford Cancer Institute, Henry Ford Health System, Detroit, Michigan.
Stephen L BrownHenry Ford Cancer Institute, Henry Ford Health System, Detroit, Michigan.
Andrew CookHenry Ford Cancer Institute, Henry Ford Health System, Detroit, Michigan.
Michael J SimoffHenry Ford Cancer Institute, Henry Ford Health System, Detroit, Michigan.
Zhen SunHenry Ford Cancer Institute, Henry Ford Health System, Detroit, Michigan.
Mei LuHenry Ford Cancer Institute, Henry Ford Health System, Detroit, Michigan.
Sean VanceHenry Ford Cancer Institute, Henry Ford Health System, Detroit, Michigan.
Munther I AjlouniHenry Ford Cancer Institute, Henry Ford Health System, Detroit, Michigan.
M Salim SiddiquiHenry Ford Cancer Institute, Henry Ford Health System, Detroit, Michigan.
Indrin J ChettyHenry Ford Cancer Institute, Henry Ford Health System, Detroit, Michigan.
Benjamin MovsasHenry Ford Cancer Institute, Henry Ford Health System, Detroit, Michigan.
Henry Ford Health System · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo analyze clinical toxicity and quality-of-life (QOL) outcomes among patients with stage I non-small cell lung cancer (NSCLC) after stereotactic body radiation therapy (SBRT) as a function of radiation dose and volume parameters. METHODS AND MATERIALS: In this institutional review board-approved study, 55 patients with stage I NSCLC who received SBRT (12 Gy × 4) and completed QOL forms were analyzed. Clinical symptoms and QOL outcomes were measured at baseline and at 3, 6, 12, 18, 24, and 36 months after SBRT. Clinical toxicity was graded using the

resultsWith a median follow-up of 24 months, the 3-year LC, DFS, and OS were 93%, 65%, and 84%, respectively, with a 5.5% rate of grade-3 toxic effects and no grade 4 or 5 toxic effects. Clinically meaningful declines in patient-reported QOL (FACT-L-TOI, lung cancer subscale, physical well-being, and/or functional well-being) posttreatment significantly correlated with increased dosimetric parameters such as V

conclusionAlthough lung SBRT was associated with excellent LC and minimal clinical toxic effects for early-stage NSCLC, clinically meaningful declines in QOL were significantly correlated with increasing lung dose and volume parameters.

Identifiers

PMID34934866
PMCPMC8655385
OpenAlexW3204230247

What OpenQuestion holds

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LicenceCC BY-NC-ND
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.