Evidence map›Paper›PMID 33982883›Full record

ArticleCancer medicine2021

Cardiovascular adverse events associated with BRAF versus BRAF/MEK inhibitor: Cross-sectional and longitudinal analysis using two large national registries.

Avirup Guha, Prantesh Jain, Michael G Fradley, Daniel Lenihan, Jahir M Gutierrez, Chhavi Jain, Marcos de Lima, Jill S Barnholtz-Sloan, Guilherme H Oliveira, Afshin Dowlati and 1 more

Open access · goldAbstract read
In one paragraph

Article in Cancer medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 1 pooled it
2.3field-weighted citation impact, top 11% 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

28 citing papers in PubMed, 1 synthesis or guideline pooled it, 45 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Navigating the Complexities of Cancer Treatment-Induced Hypertension.Journal of cardiovascular development and disease · 2025
    Review
  9. Article
  10. Targeted treatment for craniopharyngioma.Journal of neuro-oncology · 2025
    Review
  11. Article
  12. Review
  13. Review
  14. Review
  15. Article
  16. Article
  17. Cardiovascular disease and lung cancer.Frontiers in oncology · 2024
    Review
  18. Article
  19. Review
  20. Review
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 8 institutions in 2 countries.

Avirup GuhaHarrington Heart and Vascular Institute, University Hospitals, Case Western Reserve University, Cleveland, OH, USA.ORCID 0000-0003-0253-1174
Prantesh JainDivision of Hematology and Medical Oncology, University Hospitals Cleveland Medical Center, Seidman Cancer Center at Case Comprehensive Cancer Center, Case Western Reserve University, Cleveland, OH, USA.
Michael G FradleyCardio-Oncology Program, Division of Cardiology, University of Pennsylvania, Philadelphia, PA, USA.
Daniel LenihanCardio-Oncology Center of Excellence, Division of Cardiology, Washington University in St Louis, St. Louis, MO, USA.
Jahir M GutierrezLayer6 Inc., Toronto, Canada.
Chhavi JainLerner Research Institute, Cleveland Clinic, Case Comprehensive Cancer Center, Cleveland, OH, USA.
Marcos de LimaDivision of Hematology and Medical Oncology, University Hospitals Cleveland Medical Center, Seidman Cancer Center at Case Comprehensive Cancer Center, Case Western Reserve University, Cleveland, OH, USA.
Jill S Barnholtz-SloanDepartment of Population and Quantitative Health Sciences, Case Comprehensive Cancer Center, Case Western Reserve University School of Medicine, Cleveland, OH, USA.ORCID 0000-0001-6190-9304
Guilherme H OliveiraDivision of Cardiovascular Sciences, Cardio-Oncology Program, University of South Florida, Tampa General Hospital and Moffitt Cancer Center, Tampa, FL, USA.
Afshin DowlatiDivision of Hematology and Medical Oncology, University Hospitals Cleveland Medical Center, Seidman Cancer Center at Case Comprehensive Cancer Center, Case Western Reserve University, Cleveland, OH, USA.ORCID 0000-0003-4535-6839
Sadeer Al-KindiHarrington Heart and Vascular Institute, University Hospitals, Case Western Reserve University, Cleveland, OH, USA.
University Hospitals Seidman Cancer Center · USUniversity Hospitals of Cleveland · USCase Western Reserve University · USCleveland Clinic Lerner College of Medicine · USHospital of the University of Pennsylvania · USToronto Metropolitan University · CAUniversity of South Florida · USWashington University in St. Louis · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundCardiovascular adverse events (CVAEs) associated with BRAF inhibitors alone versus combination BRAF/MEK inhibitors are not fully understood.

methodsThis study included all adult patients who received BRAF inhibitors (vemurafenib, dabrafenib, encorafenib) or combinations BRAF/MEK inhibitors (vemurafenib/cobimetinib; dabrafenib/trametinib; encorafenib/binimetinib). We utilized the cross-sectional FDA's Adverse Events Reporting System (FAERS) and longitudinal Truven Health Analytics/IBM MarketScan database from 2011 to 2018. Various CVAEs, including arterial hypertension, heart failure (HF), and venous thromboembolism (VTE), were studied using adjusted regression techniques.

resultsIn FAERS, 7752 AEs were reported (40% BRAF and 60% BRAF/MEK). Median age was 60 (IQR 49-69) years with 45% females and 97% with melanoma. Among these, 567 (7.4%) were cardiovascular adverse events (mortality rate 19%). Compared with monotherapy, combination therapy was associated with increased risk for HF (reporting odds ratio [ROR] = 1.62 (CI = 1.14-2.30); p = 0.007), arterial hypertension (ROR = 1.75 (CI = 1.12-2.89); p = 0.02) and VTE (ROR = 1.80 (CI = 1.12-2.89); p = 0.02). Marketscan had 657 patients with median age of 53 years (IQR 46-60), 39.3% female, and 88.7% with melanoma. There were 26.2% CVAEs (CI: 14.8%-36%) within 6 months of medication start in those receiving combination therapy versus 16.7% CVAEs (CI: 13.1%-20.2%) among those receiving monotherapy. Combination therapy was associated with CVAEs compared to monotherapy (adjusted HR: 1.56 (CI: 1.01-2.42); p = 0.045). CONCLUSIONS AND RELEVANCE: In two independent real-world cohorts, combination BRAF/MEK inhibitors were associated with increased CVAEs compared to monotherapy, especially HF, and hypertension.

Indexed as

AdultAgedAged, 80 and overAntineoplastic AgentsAntineoplastic Combined Chemotherapy ProtocolsAzetidinesBenzimidazolesCarbamatesCarcinoma, Non-Small-Cell LungCardiotoxicityCardiovascular DiseasesColonic NeoplasmsCross-Sectional StudiesFemaleHeart FailureHumansAntineoplastic AgentsAzetidinesBenzimidazolesbinimetinibBRAF protein, humanCarbamatescobimetinibdabrafenibencorafenibImidazolesMitogen-Activated Protein Kinase KinasesOximesPiperidinesProtein Kinase InhibitorsProto-Oncogene Proteins B-rafPyridonesPyrimidinonesSulfonamidestrametinibVemurafenibBRAF inhibitorsBRAF/MEK inhibitorscardiotoxicitycardiovascular adverse eventsFAERSMarketscanpharmacoepidemiology

Identifiers

PMID33982883
PMCPMC8209554
OpenAlexW3163843574

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.