Brandon A. Mahal

ORCID: 0000-0003-3036-334X
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About
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Research Areas
  • Prostate Cancer Treatment and Research
  • Prostate Cancer Diagnosis and Treatment
  • Cancer, Lipids, and Metabolism
  • Cancer Genomics and Diagnostics
  • Nonmelanoma Skin Cancer Studies
  • Global Cancer Incidence and Screening
  • Head and Neck Cancer Studies
  • Statistical Methods in Clinical Trials
  • Molecular Biology Techniques and Applications
  • Bladder and Urothelial Cancer Treatments
  • Advanced Radiotherapy Techniques
  • Cancer Immunotherapy and Biomarkers
  • Cancer Diagnosis and Treatment
  • Hormonal and reproductive studies
  • Family Support in Illness
  • Cancer survivorship and care
  • Epigenetics and DNA Methylation
  • Cervical Cancer and HPV Research
  • DNA Repair Mechanisms
  • Cancer-related molecular mechanisms research
  • Cancer-related Molecular Pathways
  • Radiomics and Machine Learning in Medical Imaging
  • Estrogen and related hormone effects
  • RNA modifications and cancer
  • Economic and Financial Impacts of Cancer

Sylvester Comprehensive Cancer Center
2020-2025

University of Miami
2020-2025

SUNY Upstate Medical University
2023

Massachusetts General Hospital
2019-2023

Hunter College
2023

City University of New York
2023

Memorial Sloan Kettering Cancer Center
2023

University College London
2022

The Royal Free Hospital
2022

Ospedale Santa Chiara
2022

Human papillomavirus (HPV)-positive oropharyngeal head and neck squamous cell carcinoma (OPSCC) is increasing in the United States. Current epidemiologic assessments of national burden HPV-positive OPSCC are needed.The Surveillance Epidemiology End Results HPV Status Database included 12,017 patients with pharyngeal subsites, including non-OPSCC cancer subsites (hypopharynx, nasopharynx, "other pharynx"), diagnosed from 2013 to 2014. Age-adjusted incidence rates per 100,000 persons by status...

10.1158/1055-9965.epi-19-0038 article EN Cancer Epidemiology Biomarkers & Prevention 2019-07-29
Silke Gillessen Alberto Bossi Ian D. Davis Johann S. de Bono Karim Fizazi and 95 more Nicholas D. James Nicolas Mottet Neal D. Shore Eric J. Small Matthew R. Smith Christopher J. Sweeney Bertrand Tombal Emmanuel S. Antonarakis Ana M. Aparicio Andrew J. Armstrong Gerhardt Attard Tomasz M. Beer Himisha Beltran Anders Bjartell Pierre Blanchard Alberto Briganti Robert G. Bristow Muhammad Bulbul Orazio Caffo Daniel Castellano Elena Castro Heather H. Cheng Kim N. Simon Chowdhury Caroline S. Clarke Noel W. Clarke Gedske Daugaard Maria De Santis Ignacio Durán Rosalind A. Eeles Eleni Efstathiou Jason A. Efstathiou Onyeanunam Ngozi Ekeke Christopher P. Evans Stefano Fanti Felix Y. Feng Valérie Fonteyne Nicola Fossati Mark Frydenberg Daniel J. George Martin Gleave Gwénaëlle Gravis Susan Halabi Daniel Heinrich Ken Herrmann Celestia S. Higano Michael S. Hofman Lisa G. Horvath Maha Hussain Barbara Alicja Jereczek‐Fossa Robert J. Jones Ravindran Kanesvaran Pirkko‐Liisa Kellokumpu‐Lehtinen Raja B. Khauli Laurence Klotz Gero Kramer Raya Leibowitz‐Amit Christopher J. Logothetis Brandon A. Mahal Fernando Cotait Maluf Joaquı́n Mateo David Matheson Niven Mehra Axel S. Merseburger Alicia K. Morgans Michael J. Morris Hind M’rabti Deborah Mukherji Declan G. Murphy Vedang Murthy Paul L. Nguyen William Oh Piet Ost Joe M. O’Sullivan Anwar R. Padhani Carmel Pezaro Darren M.C. Poon Colin C. Pritchard Danny Rabah Dana E. Rathkopf Robert E. Reiter Mark A. Rubin Charles J. Ryan Fred Saad Juan Pablo Sade Oliver A. Sartor Howard I. Scher Nima Sharifi Iwona Skoneczna Howard R. Soule Daniel E. Spratt Sandy Srinivas Cora N. Sternberg Thomas Steuber Hiroyoshi Suzuki

Innovations in imaging and molecular characterisation the evolution of new therapies have improved outcomes advanced prostate cancer. Nonetheless, we continue to lack high-level evidence on a variety clinical topics that greatly impact daily practice. To supplement evidence-based guidelines, 2022 Advanced Prostate Cancer Consensus Conference (APCCC 2022) surveyed experts about key dilemmas management.To present consensus voting results for select questions from APCCC 2022.Before conference,...

10.1016/j.eururo.2022.11.002 article EN cc-by-nc-nd European Urology 2022-12-06
Silke Gillessen Fabio Turco Ian D. Davis Jason A. Efstathiou Karim Fizazi and 95 more Nicholas D. James Neal D. Shore Eric J. Small Matthew R. Smith Christopher J. Sweeney Bertrand Tombal Thomas Zilli Neeraj Agarwal Emmanuel S. Antonarakis Ana M. Aparicio Andrew J. Armstrong Diogo Assed Bastos Gerhardt Attard Karol Axcrona Mouna Ayadi Himisha Beltran Anders Bjartell Pierre Blanchard María T. Bourlon Alberto Briganti Muhammad Bulbul Consuelo Buttigliero Orazio Caffo Daniel Castellano Elena Castro Heather H. Cheng Kim N. Caroline S. Clarke Noel W. Clarke Johann S. de Bono Maria De Santis Ignacio Durán Eleni Efstathiou Onyeanunam Ngozi Ekeke Tamer I H El Nahas Louise Emmett Stefano Fanti Omolara Fatiregun Felix Y. Feng Peter C.C. Fong Valérie Fonteyne Nicola Fossati Daniel J. George Martin Gleave Gwénaëlle Gravis Susan Halabi Daniel Heinrich Ken Herrmann Michael S. Hofman Thomas A. Hope Lisa G. Horvath Maha Hussain Barbara Alicja Jereczek‐Fossa Robert J. Jones Anthony M. Joshua R. Kanesvaran Daniel Keizman Raja B. Khauli Gero Kramer Stacy Loeb Brandon A. Mahal Fernando Cotait Maluf Joaquı́n Mateo David Matheson Mika Matikainen Ray McDermott Rana R. McKay Niven Mehra Axel S. Merseburger Alicia K. Morgans Michael J. Morris Hind M’rabti Deborah Mukherji Declan G. Murphy Vedang Murthy Shingai B.A. Mutambirwa Paul L. Nguyen William Oh Piet Ost Joe M. O’Sullivan Anwar R. Padhani Chris Parker Darren M.C. Poon Colin C. Pritchard Danny Rabah Dana E. Rathkopf Robert E. Reiter Raphaële Renard‐Penna Charles J. Ryan Fred Saad Juan Pablo Sade Shahneen Sandhu Oliver A. Sartor Edward M. Schaeffer Howard I. Scher

Innovations have improved outcomes in advanced prostate cancer (PC). Nonetheless, we continue to lack high-level evidence on a variety of topics that greatly impact daily practice. The 2024 Advanced Prostate Cancer Consensus Conference (APCCC) surveyed experts key questions clinical management order supplement evidence-based guidelines. Here present voting results for from APCCC 2024.

10.1016/j.eururo.2024.09.017 article EN cc-by-nc-nd European Urology 2024-10-01

Abstract Purpose: The heterogeneity of androgen receptor (AR)-activity (AR-A) is well-characterized in heavily treated metastatic castration-resistant prostate cancer (mCRPC). However, the diversity and clinical implications AR-A treatment-naïve primary largely unknown. We sought to characterize localized understand its molecular implications. Experimental Design: Genome-wide expression profiles from prostatectomy or biopsy samples 19,470 patients were used, all with independent pathology...

10.1158/1078-0432.ccr-19-1587 article EN Clinical Cancer Research 2019-09-12

<h3>Importance</h3> In men with recurrent prostate cancer, addition of long-term antiandrogen therapy to salvage radiotherapy (SRT) was associated overall survival (OS) in the NRG/RTOG 9601 study. However, hormone has morbidity, and there are no validated predictive biomarkers identify which patients derive most benefit from treatment. <h3>Objective</h3> To examine role pre-SRT prostate-specific antigen (PSA) levels personalize use SRT. <h3>Interventions</h3> Men were randomized SRT plus...

10.1001/jamaoncol.2020.0109 article EN JAMA Oncology 2020-03-26

Background We sought to determine the extent which US Preventive Services Task Force (USPSTF) 2012 Grade D recommendations against prostate‐specific antigen screening may have impacted recent prostate cancer disease incidence patterns in United States across stage, National Comprehensive Cancer Network (NCCN) risk groups, and age groups. Methods SEER*Stat version 8.3.4 was used calculate annual rates from 2010 2015 for men aged ≥50 years according American Joint Committee on stage at...

10.1002/cncr.32604 article EN Cancer 2019-12-03

Abstract Racial disparities in prostate cancer have not been well characterized on a genomic level. Here we show the results of multi-institutional retrospective analysis 1,152 patients (596 African-American men (AAM) and 556 European-American (EAM)) who underwent radical prostatectomy. Comparative analyses between race groups were conducted at clinical, genomic, pathway, molecular subtype, prognostic levels. The EAM group had increased ERG ( P &lt; 0.001) ETS = 0.02) expression, decreased...

10.1038/s42003-021-02140-y article EN cc-by Communications Biology 2021-06-03

Active surveillance (AS) is recommended for low-risk and some intermediate-risk prostate cancer. Uptake practice of AS vary significantly across different settings, as does the experience surveillance-from which tests are offered, to levels psychological support.To explore current best determine most important research priorities in cancer.A formal consensus process was followed, with an international expert panel purposively sampled participants a range health care professionals...

10.1016/j.euo.2023.01.003 article EN cc-by European Urology Oncology 2023-01-28

Background There are a growing number of cancer survivors in the United States who at risk for chronic pain due to disease and treatments. The prevalence among has not been comprehensively reported. Methods This study used data from National Health Interview Survey (2010‐2017) compare between participants with diagnosis without one. Adjusted odds ratios (AORs) having were assessed by multivariable logistic regression, which included an age (less than median vs greater or equal age) × (yes...

10.1002/cncr.32450 article EN Cancer 2019-08-22

Background: Alcohol use is an established risk factor for several malignancies and associated with adverse oncologic outcomes among individuals diagnosed cancer. The prevalence patterns of alcohol cancer survivors are poorly described. Methods: We used the National Health Interview Survey from 2000 to 2017 examine drinking adults reporting a diagnosis. Multivariable logistic regression was define association between demographic socioeconomic variables odds self-reporting as current drinker,...

10.6004/jnccn.2019.7341 article EN Journal of the National Comprehensive Cancer Network 2020-01-01

Background Socioeconomic factors affecting outcomes of HPV-associated squamous cell carcinoma the head and neck (SCCHN) are poorly characterized. Methods A custom SEER database identified adult patients with primary nonmetastatic SCCHN known HPV status diagnosed in 2013 through 2014. Multivariable logistic regression defined associations between patient characteristics status, adjusted odds ratios (aORs) 95% confidence intervals reported. Fine-Gray competing risks estimated hazard (aHRs) for...

10.6004/jnccn.2019.7356 article EN Journal of the National Comprehensive Cancer Network 2020-02-01

239 Background: Despite several improvements in Active Surveillance (AS), pathologic reclassification remains frequent. Therefore, we examined if gene expression signatures biopsy cores with Gleason Group (GG) 1 cancer can predict coexisting higher-grade disease elsewhere the prostate among participants of Miami Trial (MAST). Methods: MAST enrolled 205 men low and favorable intermediate-risk undergoing AS. Participants underwent an MRI confirmatory at enrollment, annually thereafter for...

10.1200/jco.2025.43.5_suppl.239 article EN Journal of Clinical Oncology 2025-02-10

240 Background: Prostate cancer is heterogeneous and multi-focal, biopsy sampling often undersamples the tumor or samples different foci. Such heterogeneity can lead to inaccurate molecular classifications of biology on tissue-based prognostic tests. Consequently, this impacts treatment decision making management in localized prostate cancer. Herein, we evaluate degree variability transcriptomic profiles when assessing genomic from MRI-guided versus template using Decipher GRID platform....

10.1200/jco.2025.43.5_suppl.240 article EN Journal of Clinical Oncology 2025-02-10

262 Background: The progression of prostate cancer through serial biopsies in patients on active surveillance is a multifaceted process, with grade and volume offering unique perspectives disease advancement. Decipher genomic classifier has been recognized as valuable tool for predicting progression. This study examines the relationship between score, other GRID signatures pathways, patients, utilizing data collected prospectively from Miami Active Surveillance Trial (MAST). Methods: We...

10.1200/jco.2025.43.5_suppl.262 article EN Journal of Clinical Oncology 2025-02-10

24 Background: The number of prostate cancer cases globally is projected to double from 2020 2040. However, significant global variation exists in incidence and mortality. A more specific understanding health system levers may inform planning. Therefore, we used data the World Health Organization (WHO), Bank, Directory Radiotherapy Centres (DIRAC), United Nations Development Programme (UNDP), International Agency for Research on Cancer (IARC) evaluate predictors outcomes globally. Methods:...

10.1200/jco.2025.43.5_suppl.24 article EN Journal of Clinical Oncology 2025-02-10
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