Evidence map›Paper›PMID 31648964›Full record

ArticleClinical genitourinary cancer2020

Monosomy of Chromosome 9 Is Associated With Higher Grade, Advanced Stage, and Adverse Outcome in Clear-cell Renal Cell Carcinoma.

Reza Nejati, Shuanzeng Wei, Robert G Uzzo, Sahar Poureghbali, Jianming Pei, Jacqueline N Talarchek, Karen Ruth, Essel Dulaimi, Alexander Kutikov, Joseph R Testa and 1 more

Open access · greenAbstract read
In one paragraph

Article in Clinical genitourinary cancer, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.7field-weighted citation impact, top 26% 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

4 citing papers in PubMed, 8 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

11 authors at 1 institution in 1 country.

Reza NejatiDepartment of Pathology, Fox Chase Cancer Center, Temple Health System, Philadelphia, PA. Electronic address: reza.nejati@fccc.edu.
Shuanzeng WeiDepartment of Pathology, Fox Chase Cancer Center, Temple Health System, Philadelphia, PA.
Robert G UzzoDivision of Urologic Oncology, Fox Chase Cancer Center, Temple Health System, Philadelphia, PA.
Sahar PoureghbaliDepartment of Pathology, Fox Chase Cancer Center, Temple Health System, Philadelphia, PA.
Jianming PeiGenomics Facility, Fox Chase Cancer Center, Temple Health System, Philadelphia, PA.
Jacqueline N TalarchekGenomics Facility, Fox Chase Cancer Center, Temple Health System, Philadelphia, PA.
Karen RuthBiostatistics and Bioinformatics Facility, Fox Chase Cancer Center, Temple Health System, Philadelphia, PA.
Essel DulaimiDepartment of Pathology, Fox Chase Cancer Center, Temple Health System, Philadelphia, PA.
Alexander KutikovDivision of Urologic Oncology, Fox Chase Cancer Center, Temple Health System, Philadelphia, PA.
Joseph R TestaCancer Biology Program, Fox Chase Cancer Center, Temple Health System, Philadelphia, PA.
Tahseen Al-SaleemDepartment of Pathology, Fox Chase Cancer Center, Temple Health System, Philadelphia, PA.
Fox Chase Cancer Center · US

Funding

WORD PROCESSING CENTER--COREP30CA006927 · NCI · RESEARCH INST OF FOX CHASE CAN CTR · PI Margaret von Mehren · 1985 to 2026
$138.8M
NCI NIH HHS P30 CA006927
6 · The paper itself

Abstract

backgroundClear-cell renal cell carcinoma (ccRCC) is one of the most common malignancies in humans and is usually associated with poor outcomes. Cancers are considered to be genetic diseases. Therefore, a better understanding of genetic alterations that are related to disease progression or poor prognosis can help to more precisely identify high-risk patients and treat them more effectively. The aim of this study was to examine the frequency of whole chromosome 9 loss (monosomy of chromosome 9) and its prognostic value in patients with ccRCC. MATERIALS AND

methodsSingle nucleotide polymorphism-based chromosome microarray (CMA) analysis was performed on 103 resected specimens from patients with ccRCC who had undergone partial or radical nephrectomy between January 2002 and March 2017 at Fox Chase Cancer Center. Monosomy 9 was correlated with clinicopathologic parameters and recurrence-free survival.

resultsChromosome 9 loss was detected in 31 (30%) of 103 tumors. Tumors with chromosome 9 loss had higher histologic grade (3 and 4; P < .001) and pathologic stage (P < .001). In 59 patients with non-metastatic ccRCC, chromosome 9 loss was also associated with higher recurrence rate and shorter recurrence-free survival (RFS) (12-month RFS, 77.8%; 95% confidence interval, 36.5%-93.9% for chromosome 9 loss vs. 95.7%; 95% confidence interval, 84.0%-98.9% for no loss; P = .002).

conclusionsChromosome 9 loss was found in 30% of patients with ccRCC and correlated with higher grade, advanced stage, and shorter RFS in patients with Stage I to III ccRCC.

Indexed as

MonosomyAdultAgedAged, 80 and overCarcinoma, Renal CellChromosomes, Human, Pair 9Comparative Genomic HybridizationDisease-Free SurvivalFemaleHumansKidneyKidney NeoplasmsMaleMiddle AgedNeoplasm GradingNeoplasm Recurrence, LocalChromosome 9Kidney cancerPrognosisRecurrenceRenal cell carcinoma

Identifiers

PMID31648964
PMCPMC7781234
OpenAlexW2975400502

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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.