Evidence map›Paper›PMID 28868276›Full record

ArticleOcular oncology and pathology2017

Uveal Melanoma Regression after Brachytherapy: Relationship with Chromosome 3 Monosomy Status.

Sachin M Salvi, Hassan A Aziz, Suhail Dar, Nakul Singh, Brandy Hayden-Loreck, Arun D Singh

Abstract read
In one paragraph

Article in Ocular oncology and pathology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
0.9field-weighted citation impact, top 23% 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

7 citing papers in PubMed, 1 synthesis or guideline pooled it, 9 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

6 authors at 3 institutions in 2 countries.

Sachin M SalviSheffield Ocular Oncology Service, Department of Ophthalmology, Royal Hallamshire Hospital, Sheffield, UK.
Hassan A AzizDepartment of Ophthalmic Oncology, Cole Eye Institute, Cleveland Clinic, Ohio, USA.
Suhail DarCase Western Reserve University School of Medicine, Cleveland, Ohio, USA.
Nakul SinghCase Western Reserve University School of Medicine, Cleveland, Ohio, USA.
Brandy Hayden-LoreckDepartment of Ophthalmic Oncology, Cole Eye Institute, Cleveland Clinic, Ohio, USA.
Arun D SinghDepartment of Ophthalmic Oncology, Cole Eye Institute, Cleveland Clinic, Ohio, USA.
Cleveland Clinic · USCase Western Reserve University · USRoyal Hallamshire Hospital · GB

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimThe objective was to evaluate the relationship between the regression rate of ciliary body melanoma and choroidal melanoma after brachytherapy and chromosome 3 monosomy status.

methodsWe conducted a prospective and consecutive case series of patients who underwent biopsy and brachytherapy for ciliary/choroidal melanoma. Tumor biopsy performed at the time of radiation plaque placement was analyzed with fluorescence in situ hybridization to determine the percentage of tumor cells with chromosome 3 monosomy. The regression rate was calculated as the percent change in tumor height at months 3, 6, and 12. The relationship between regression rate and tumor location, initial tumor height, and chromosome 3 monosomy (percentage) was assessed by univariate linear regression (R version 3.1.0).

resultsOf the 75 patients included in the study, 8 had ciliary body melanoma, and 67 were choroidal melanomas. The mean tumor height at the time of diagnosis was 5.2 mm (range: 1.90-13.00). The percentage composition of chromosome 3 monosomy ranged from 0-20% (n = 35) to 81-100% (n = 40). The regression of tumor height at months 3, 6, and 12 did not statistically correlate with tumor location (ciliary or choroidal), initial tumor height, or chromosome 3 monosomy (percentage).

conclusionThe regression rate of choroidal melanoma following brachytherapy did not correlate with chromosome 3 monosomy status.

Indexed as

Chromosome 3 monosomyMetastasisPrognostic factorUveal melanoma

Identifiers

PMID28868276
PMCPMC5567042
OpenAlexW2546238235

What OpenQuestion holds

Textmetadata
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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.