Evidence map›Paper›PMID 25724518›Full record

ArticleClinical cancer research : an official journal of the American Association for Cancer Research2015

Angiotensin system inhibitors and survival outcomes in patients with metastatic renal cell carcinoma.

Rana R McKay, Gustavo E Rodriguez, Xun Lin, Marina D Kaymakcalan, Ole-Petter R Hamnvik, Venkata S Sabbisetti, Rupal S Bhatt, Ronit Simantov, Toni K Choueiri

Open access · bronzeAbstract read
In one paragraph

Article in Clinical cancer research : an official journal of the American Association for Cancer Research, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 73 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
73citing papers in PubMed, 2 pooled it
10.5field-weighted citation impact, top 1% 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

73 citing papers in PubMed, 2 syntheses or guidelines pooled it, 133 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Prognostic value of PD-L1 in patients with metastatic renal cell carcinoma (mRCC) treated with antiangiogenic first line drugs (PROANG-SOGUG study).Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2026
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  7. Navigating the Complexities of Cancer Treatment-Induced Hypertension.Journal of cardiovascular development and disease · 2025
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13 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors at 4 institutions in 1 country.

Rana R McKayDepartment of Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts.
Gustavo E RodriguezPfizer Oncology, Pfizer Inc., New York, New York.
Xun LinDivision of Endocrinology, Diabetes, and Hypertension, Brigham and Woman's Hospital, Boston, Massachusetts.
Marina D KaymakcalanDepartment of Pharmacy and Clinical Support, Dana-Farber Cancer Institute, Boston, Massachusetts.
Ole-Petter R HamnvikDivision of Endocrinology, Diabetes, and Hypertension, Brigham and Woman's Hospital, Boston, Massachusetts.
Venkata S SabbisettiDepartment of Nephrology, Brigham and Woman's Hospital, Boston, Massachusetts.
Rupal S BhattDivision of Hematology-Oncology and Cancer Biology, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts.
Ronit SimantovPfizer Oncology, Pfizer Inc., New York, New York.
Toni K ChoueiriDepartment of Medical Oncology, Dana-Farber Cancer Institute, Boston, Massachusetts. toni_choueiri@DFCI.harvard.edu.
Dana-Farber Cancer Institute · USWoman's Hospital · USPfizer (United States) · USBeth Israel Deaconess Medical Center · US

Funding

Physician Scientist Training in Cancer ResearchT32CA009172 · NCI · DANA-FARBER CANCER INSTITUTE · PI Jennifer R Brown, James A. DeCaprio · 1985 to 2026
$17.1M
NCI NIH HHS T32 CA009172
6 · The paper itself

Abstract

purposeThe renin-angiotensin system may play a role in carcinogenesis. The purpose of this study was to evaluate the impact of angiotensin system inhibitors (ASI) on outcomes in metastatic renal cell carcinoma (mRCC) patients treated in the targeted therapy era. EXPERIMENTAL

designWe conducted a pooled analysis of mRCC patients treated on phase II and III clinical trials. Statistical analyses were performed using Cox regression adjusted for several risk factors and the Kaplan-Meier method.

resultsA total of 4,736 patients were included, of whom 1,487 received ASIs and 783 received other antihypertensive agents. Overall, ASI users demonstrated improved overall survival (OS) compared with users of other antihypertensive agents (adjusted HR, 0.838, P = 0.0105, 26.68 vs. 18.07 months) and individuals receiving no antihypertensive therapy (adjusted HR, 0.810, P = 0.0026, 26.68 vs. 16.72 months). When stratified by therapy type, a benefit in OS was demonstrated in ASI users compared with nonusers in individuals receiving VEGF therapy (adjusted HR, 0.737, P < 0.0001, 31.12 vs. 21.94 months) but not temsirolimus or IFNα. An in vitro cell viability assay demonstrated that sunitinib in combination with an ASI significantly decreased RCC cell viability compared with control at physiologically relevant doses. This effect was not observed with either agent alone or with other non-ASI antihypertensives or temsirolimus.

conclusionsIn the largest analysis to date, we demonstrate that ASI use improved survival in mRCC patients treated in the targeted therapy era. Further studies are warranted to investigate the mechanism underlying this interaction and verify our observations to inform clinical practice.

Indexed as

AdultAgedAngiotensinsCarcinoma, Renal CellClinical Trials as TopicDisease-Free SurvivalFemaleHumansIndolesKaplan-Meier EstimateMaleMiddle AgedNeoplasm MetastasisPrognosisPyrrolesRenin-Angiotensin SystemAngiotensinsIndolesPyrrolesSirolimusSunitinibtemsirolimus

Identifiers

PMID25724518
PMCPMC4566854
OpenAlexW2111092101

What OpenQuestion holds

Textmetadata
LicenceTDM
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.