Evidence map›Paper›PMID 31971318›Full record

ArticleThe oncologist2020

Real-World Assessment of Clinical Outcomes Among First-Line Sunitinib Patients with Clear Cell Metastatic Renal Cell Carcinoma (mRCC) by the International mRCC Database Consortium Risk Group.

Marie-France Savard, J Connor Wells, Jeffrey Graham, Shaan Dudani, John A Steinharter, Bradley A McGregor, Frede Donskov, Georg A Bjarnason, Ulka N Vaishampayan, Aaron R Hansen and 6 more

Open access · bronzeAbstract read
In one paragraph

Article in The oncologist, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
1.5field-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

9 citing papers in PubMed, 1 synthesis or guideline pooled it, 22 citations in OpenAlex.

  1. Pooled it
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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

16 authors at 9 institutions in 3 countries.

Marie-France SavardUniversity of Calgary, Calgary, Canada.
J Connor WellsUniversity of Calgary, Calgary, Canada.
Jeffrey GrahamCancerCare Manitoba, University of Manitoba, Winnipeg, Canada.
Shaan DudaniUniversity of Calgary, Calgary, Canada.
John A SteinharterDana-Farber Cancer Institute, Boston, Massachusetts, USA.
Bradley A McGregorDana-Farber Cancer Institute, Boston, Massachusetts, USA.
Frede DonskovAarhus University Hospital, Aarhus, Denmark.
Georg A BjarnasonSunnybrook Health Sciences Centre, Toronto, Canada.
Ulka N VaishampayanKarmanos Cancer Institute, Detroit, Michigan, USA.
Aaron R HansenPrincess Margaret Cancer Centre, Toronto, Canada.
Marco A J IafollaPrincess Margaret Cancer Centre, Toronto, Canada.
Giovanni ZanottiPfizer, Inc., New York, New York, USA.
Lynn HuynhAnalysis Group, Inc., Boston, Massachusetts, USA.
Rose ChangAnalysis Group, Inc., Boston, Massachusetts, USA.
Mei S DuhAnalysis Group, Inc., Boston, Massachusetts, USA.
Daniel Y C HengUniversity of Calgary, Calgary, Canada.ORCID 0000-0002-0172-1243
University of Calgary · CAAnalysis Group (United States) · USDana-Farber Cancer Institute · USPrincess Margaret Cancer Centre · CAAarhus University Hospital · DKHealth Sciences Centre · CAPfizer (United States) · USThe Barbara Ann Karmanos Cancer Institute · USUniversity of Manitoba · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundInternational Metastatic Renal Cell Carcinoma (mRCC) Database Consortium (IMDC) risk groups are important when considering therapeutic options for first-line treatment. MATERIALS AND

methodsAdult patients with clear cell mRCC initiating first-line sunitinib between 2010 and 2018 were included in this retrospective database study. Median time to treatment discontinuation (TTD) and overall survival (OS) were estimated using Kaplan-Meier analysis. Outcomes were stratified by IMDC risk groups and evaluated for those in the combined intermediate and poor risk group and separately for those in the intermediate risk group with one versus two risk factors.

resultsAmong 1,769 patients treated with first-line sunitinib, 318 (18%) had favorable, 1,031 (58%) had intermediate, and 420 (24%) had poor IMDC risk. Across the three risk groups, patients had similar age, gender, and sunitinib initiation year. Median TTD was 15.0, 8.5, and 4.2 months in the favorable, intermediate, and poor risk groups, respectively, and 7.1 months in the combined intermediate and poor risk group. Median OS was 52.1, 31.5, and 9.8 months in the favorable, intermediate, and poor risk groups, respectively, and 23.2 months in the combined intermediate and poor risk group. Median OS (35.1 vs. 21.9 months) and TTD (10.3 vs. 6.6 months) were significantly different between intermediate risk patients with one versus two risk factors.

conclusionThis real-world study found a median OS of 52 months for patients with favorable IMDC risk treated with first-line sunitinib, setting a new benchmark on clinical outcomes of clear cell mRCC. Analysis of intermediate risk group by one or two risk factors demonstrated distinct clinical outcomes. IMPLICATIONS FOR PRACTICE: This analysis offers a contemporary benchmark for overall survival (median, 52.1 months; 95% confidence interval, 43.4-61.2) among patients with clear cell metastatic renal cell carcinoma who were treated with sunitinib as first-line therapy in a real-world setting and classified as favorable risk according to International Metastatic Renal Cell Carcinoma Database Consortium (IMDC) risk group classification. This study demonstrates that clinical outcomes differ between IMDC risk groups as well as within the intermediate risk group based on the number of risk factors, thus warranting further consideration of risk group when counseling patients about therapeutic options and designing clinical trials.

Indexed as

Carcinoma, Renal CellKidney NeoplasmsAdultDisease-Free SurvivalHumansPrognosisRetrospective StudiesRisk FactorsSunitinibTreatment OutcomeSunitinibInternational Metastatic Renal Cell Carcinoma Database ConsortiumMetastatic renal cell carcinomaOverall survivalReal-world clinical outcomeSunitinib

Identifiers

PMID31971318
PMCPMC7216460
OpenAlexW3001231147

What OpenQuestion holds

Textmetadata
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.