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Kervarrec T, Westphal D, Pissaloux D, Legrand M, Tirode F, Neuhart A, Drouot F, Becker JC, Macagno N, Seris A, Jouary T, Beltzung F, Jullie ML, Harms PW, Cribier B, Mourah S, Jouenne F, Fromont G, Louveau B, Mancini M, Kazakov DV, de la Fouchardière A, Battistella M. Porocarcinomas with PAK1/2/3 fusions: a series of 12 cases. Histopathology 2024. [PMID: 38785043 DOI: 10.1111/his.15214] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2023] [Revised: 04/16/2024] [Accepted: 05/09/2024] [Indexed: 05/25/2024]
Abstract
AIMS Porocarcinoma is a malignant sweat gland tumour differentiated toward the upper part of the sweat duct and may arise from the transformation of a preexisting benign poroma. In 2019, Sekine et al. demonstrated the presence of YAP1::MAML2 and YAP1::NUTM1 fusions in most poromas and porocarcinomas. Recently, our group identified PAK2-fusions in a subset of benign poromas. Herein we report a series of 12 porocarcinoma cases harbouring PAK1/2/3 fusions. METHODS AND RESULTS Five patients were male and the median age was 79 years (ranges: 59-95). Tumours were located on the trunk (n = 7), on the thigh (n = 3), neck (n = 1), or groin area (n = 1). Four patients developed distant metastases. Microscopically, seven cases harboured a benign poroma component and a malignant invasive part. Ductal formations were observed in all, while infundibular/horn cysts and cells with vacuolated cytoplasm were detected in seven and six tumours, respectively. In three cases, the invasive component consisted of a proliferation of elongated cells, some of which formed pseudovascular spaces, whereas the others harboured a predominant solid or trabecular growth pattern. Immunohistochemical staining for CEA and EMA confirmed the presence of ducts. Focal androgen receptor expression was detected in three specimens. Whole RNA sequencing evidenced LAMTOR1::PAK1 (n = 2), ZDHHC5::PAK1 (n = 2), DLG1::PAK2, CTDSP1::PAK1, CTNND1::PAK1, SSR1::PAK3, CTNNA1::PAK2, RNF13::PAK2, ROBO1::PAK2, and CD47::PAK2. Activating mutation of HRAS (G13V, n = 3, G13R, n = 1, Q61L, n = 2) was present in six cases. CONCLUSION Our study suggests that PAK1/2/3 fusions is the oncogenic driver of a subset of porocarcinomas lacking YAP1 rearrangement.
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Affiliation(s)
- Thibault Kervarrec
- Department of Pathology, Centre Hospitalier Universitaire de Tours, Université de Tours, Tours, France
- "Biologie des infections à polyomavirus" Team, UMR INRA ISP 1282, Université de Tours, Tours, France
- CARADERM Network
| | - Danna Westphal
- National Center for Tumour Diseases (NCT), Partner Site Dresden, Dresden, Germany
- Department of Dermatology, University Hospital Carl Gustav Carus, Dresden, Germany
| | - Daniel Pissaloux
- Department of Biopathology, Center Léon Bérard, Lyon, France
- Cancer Research Center of Lyon, Université de Lyon, Université Claude Bernard Lyon 1, INSERM 1052, CNRS 5286, Centre Léon Bérard, Equipe Labellisée Ligue contre le Cancer, Lyon, France
| | - Mélanie Legrand
- Department of Pathology, Centre Hospitalier Universitaire de Tours, Université de Tours, Tours, France
| | - Franck Tirode
- Department of Biopathology, Center Léon Bérard, Lyon, France
- Cancer Research Center of Lyon, Université de Lyon, Université Claude Bernard Lyon 1, INSERM 1052, CNRS 5286, Centre Léon Bérard, Equipe Labellisée Ligue contre le Cancer, Lyon, France
| | - Anne Neuhart
- Department of Biopathology, Center Léon Bérard, Lyon, France
- Cancer Research Center of Lyon, Université de Lyon, Université Claude Bernard Lyon 1, INSERM 1052, CNRS 5286, Centre Léon Bérard, Equipe Labellisée Ligue contre le Cancer, Lyon, France
| | | | - Jürgen C Becker
- Department of Translational Skin Cancer Research, University Hospital Essen, Essen, Germany
- Department of Dermatology, University Hospital Essen, Essen, Germany
- German Cancer Consortium (DKTK), Pa German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Nicolas Macagno
- CARADERM Network
- Department of Pathology, Timone University Hospital, Marseille, France
| | - Alice Seris
- CARADERM Network
- Service de Dermatologie, Centre hospitalier de Pau, Pau, France
| | - Thomas Jouary
- CARADERM Network
- Service de Dermatologie, Centre hospitalier de Pau, Pau, France
| | - Fanny Beltzung
- Department of Pathology, Hôpital Haut-Lévêque, CHU de Bordeaux, Pessac, France
| | - Marie-Laure Jullie
- CARADERM Network
- Department of Pathology, Hôpital Haut-Lévêque, CHU de Bordeaux, Pessac, France
| | - Paul W Harms
- Department of Pathology, Michigan Medicine/University of Michigan, Ann Arbor, MI, USA
- Department of Dermatology, Michigan Medicine/University of Michigan, Ann Arbor, MI, USA
| | - Bernard Cribier
- Dermatology Clinic, Hopitaux Universitaires & Université de Strasbourg, Hopital Civil, Strasbourg, France
| | - Samia Mourah
- Department of Pharmacology and Solid Tumor Genomics, Saint Louis Hospital, Paris University, AP-HP, Paris, France
| | - Fanélie Jouenne
- Department of Pharmacology and Solid Tumor Genomics, Saint Louis Hospital, Paris University, AP-HP, Paris, France
| | - Gaelle Fromont
- Department of Pathology, Centre Hospitalier Universitaire de Tours, Université de Tours, Tours, France
| | - Baptiste Louveau
- Department of Pharmacology and Solid Tumor Genomics, Saint Louis Hospital, Paris University, AP-HP, Paris, France
| | - Maxence Mancini
- Department of Pharmacology and Solid Tumor Genomics, Saint Louis Hospital, Paris University, AP-HP, Paris, France
| | - Dmitry V Kazakov
- IDP Dermatohistopathologie Institut, Pathologie Institut Enge, Zurich, Switzerland
| | - Arnaud de la Fouchardière
- CARADERM Network
- National Center for Tumour Diseases (NCT), Partner Site Dresden, Dresden, Germany
- Department of Dermatology, University Hospital Carl Gustav Carus, Dresden, Germany
| | - Maxime Battistella
- CARADERM Network
- Department of Pathology, APHP Hôpital Saint Louis, INSERM U976, Université Paris Cité7, Paris, France
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Agosti E, Antonietti S, Zeppieri M, Ius T, Fiorindi A, Tel A, Robiony M, Panciani PP, Fontanella MM. Chordoma Genetic Aberrations and Targeted Therapies Panorama: A Systematic Literature Review. J Clin Med 2024; 13:2711. [PMID: 38731241 PMCID: PMC11084907 DOI: 10.3390/jcm13092711] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2024] [Revised: 04/17/2024] [Accepted: 04/30/2024] [Indexed: 05/13/2024] Open
Abstract
Background: Chordomas pose a challenge in treatment due to their local invasiveness, high recurrence, and potential lethality. Despite being slow-growing and rarely metastasizing, these tumors often resist conventional chemotherapies (CTs) and radiotherapies (RTs), making surgical resection a crucial intervention. However, achieving radical resection for chordomas is seldom possible, presenting therapeutic challenges. The accurate diagnosis of these tumors is vital for their distinct prognoses, yet differentiation is hindered by overlapping radiological and histopathological features. Fortunately, recent molecular and genetic studies, including extracranial location analysis, offer valuable insights for precise diagnosis. This literature review delves into the genetic aberrations and molecular biology of chordomas, aiming to provide an overview of more successful therapeutic strategies. Methods: A systematic search was conducted across major medical databases (PubMed, Embase, and Cochrane Library) up to 28 January 2023. The search strategy utilized relevant Medical Subject Heading (MeSH) terms and keywords related to "chordomas", "molecular biology", "gene aberrations", and "target therapies". The studies included in this review consist of preclinical cell studies, case reports, case series, randomized controlled trials, non-randomized controlled trials, and cohort studies reporting on genetic and biological aberrations in chordomas. Results: Of the initial 297 articles identified, 40 articles were included in the article. Two tables highlighted clinical studies and ongoing clinical trials, encompassing 18 and 22 studies, respectively. The clinical studies involved 185 patients diagnosed with chordomas. The tumor sites were predominantly sacral (n = 8, 44.4%), followed by clivus (n = 7, 38.9%) and lumbar spine (n = 3, 16.7%). Primary treatments preceding targeted therapies included surgery (n = 10, 55.6%), RT (n = 9, 50.0%), and systemic treatments (n = 7, 38.9%). Various agents targeting specific molecular pathways were analyzed in the studies, such as imatinib (a tyrosine kinase inhibitor), erlotinib, and bevacizumab, which target EGFR/VEGFR. Common adverse events included fatigue (47.1%), skin reactions (32.4%), hypertension (23.5%), diarrhea (17.6%), and thyroid abnormalities (5.9%). Clinical outcomes were systematically assessed based on progression-free survival (PFS), overall survival (OS), and tumor response evaluated using RECIST or CHOI criteria. Notably, stable disease (SD) occurred in 58.1% of cases, and partial responses (PRs) were observed in 28.2% of patients, while 13.7% experienced disease progression (PD) despite targeted therapy. Among the 22 clinical trials included in the analysis, Phase II trials were the most prevalent (40.9%), followed by I-II trials (31.8%) and Phase I trials (27.3%). PD-1 inhibitors were the most frequently utilized, appearing in 50% of the trials, followed by PD-L1 inhibitors (36.4%), CTLA-4 inhibitors (22.7%), and mTOR inhibitors (13.6%). Conclusions: This systematic review provides an extensive overview of the state of targeted therapy for chordomas, highlighting their potential to stabilize the illness and enhance clinical outcomes.
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Affiliation(s)
- Edoardo Agosti
- Division of Neurosurgery, Department of Medical and Surgical Specialties, Radiological Sciences and Public Health, University of Brescia, Piazza Spedali Civili 1, 25123 Brescia, Italy; (E.A.)
| | - Sara Antonietti
- Division of Neurosurgery, Department of Medical and Surgical Specialties, Radiological Sciences and Public Health, University of Brescia, Piazza Spedali Civili 1, 25123 Brescia, Italy; (E.A.)
| | - Marco Zeppieri
- Department of Ophthalmology, University Hospital of Udine, p.le S. Maria della Misericordia 15, 33100 Udine, Italy
| | - Tamara Ius
- Neurosurgery Unit, Head-Neck and NeuroScience Department, University Hospital of Udine, p.le S. Maria della Misericordia 15, 33100 Udine, Italy
| | - Alessandro Fiorindi
- Division of Neurosurgery, Department of Medical and Surgical Specialties, Radiological Sciences and Public Health, University of Brescia, Piazza Spedali Civili 1, 25123 Brescia, Italy; (E.A.)
| | - Alessandro Tel
- Clinic of Maxillofacial Surgery, Head-Neck and NeuroScience Department, University Hospital of Udine, p.le S. Maria della Misericordia 15, 33100 Udine, Italy
| | - Massimo Robiony
- Clinic of Maxillofacial Surgery, Head-Neck and NeuroScience Department, University Hospital of Udine, p.le S. Maria della Misericordia 15, 33100 Udine, Italy
| | - Pier Paolo Panciani
- Division of Neurosurgery, Department of Medical and Surgical Specialties, Radiological Sciences and Public Health, University of Brescia, Piazza Spedali Civili 1, 25123 Brescia, Italy; (E.A.)
| | - Marco Maria Fontanella
- Division of Neurosurgery, Department of Medical and Surgical Specialties, Radiological Sciences and Public Health, University of Brescia, Piazza Spedali Civili 1, 25123 Brescia, Italy; (E.A.)
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Wani AK, Prakash A, Sena S, Akhtar N, Singh R, Chopra C, Ariyanti EE, Mudiana D, Yulia ND, Rahayu F. Unraveling molecular signatures in rare bone tumors and navigating the cancer pathway landscapes for targeted therapeutics. Crit Rev Oncol Hematol 2024; 196:104291. [PMID: 38346462 DOI: 10.1016/j.critrevonc.2024.104291] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2023] [Revised: 01/23/2024] [Accepted: 02/07/2024] [Indexed: 02/25/2024] Open
Abstract
Rare cancers (RCs), which account for over 20% of cancer cases, face significant research and treatment challenges due to their limited prevalence. This results in suboptimal outcomes compared to more common malignancies. Rare bone tumors (RBTs) constitute 5-10% of rare cancer cases and pose unique diagnostic complexities. The therapeutic potential of anti-cancer drugs for RBTs remains largely unexplored. Identifying molecular alterations in cancer-related genes and their associated pathways is essential for precision medicine in RBTs. Small molecule inhibitors and monoclonal antibodies targeting specific RBT-associated proteins show promise. Ongoing clinical trials aim to define RBT biomarkers, subtypes, and optimal treatment contexts, including combination therapies and immunotherapeutic agents. This review addresses the challenges in diagnosing, treating, and studying RBTs, shedding light on the current state of RBT biomarkers, potential therapeutic targets, and promising inhibitors. Rare cancers demand attention and innovative solutions to improve clinical outcomes.
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Affiliation(s)
- Atif Khurshid Wani
- School of Bioengineering and Biosciences, Lovely Professional University, Jalandhar 144411, India.
| | - Ajit Prakash
- Department of Biochemistry and Biophysics, University of North Carolina, Chapel Hill, NC 27599, USA
| | - Saikat Sena
- School of Bioengineering and Biosciences, Lovely Professional University, Jalandhar 144411, India
| | - Nahid Akhtar
- School of Bioengineering and Biosciences, Lovely Professional University, Jalandhar 144411, India
| | - Reena Singh
- School of Bioengineering and Biosciences, Lovely Professional University, Jalandhar 144411, India
| | - Chirag Chopra
- School of Bioengineering and Biosciences, Lovely Professional University, Jalandhar 144411, India
| | - Esti Endah Ariyanti
- Research Center for Applied Botany, National Research and Innovation Agency, Bogor 16911, Indonesia
| | - Deden Mudiana
- Research Center for Ecology and Ethnobiology, National Research and Innovation Agency, Bogor 16911, Indonesia
| | - Nina Dwi Yulia
- Research Center for Applied Botany, National Research and Innovation Agency, Bogor 16911, Indonesia
| | - Farida Rahayu
- Research Center for Genetic Engineering, National Research and Innovation Agency, Bogor 16911, Indonesia
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Xue J, Lyu Q. Challenges and opportunities in rare cancer research in China. SCIENCE CHINA. LIFE SCIENCES 2024; 67:274-285. [PMID: 38036799 DOI: 10.1007/s11427-023-2422-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/19/2023] [Accepted: 06/15/2023] [Indexed: 12/02/2023]
Abstract
Cancer is one of the major public health challenges in China. Rare cancers collectively account for a considerable proportion of all malignancies. The lack of awareness of rare cancers among healthcare professionals and the general public, the typically complex and delayed diagnosis, and limited access to clinical trials are key challenges. Recent years have witnessed an increase in funding for research related to rare cancers in China. In this review, we provide a comprehensive overview of rare cancers and summarize the status of research on rare cancers in China and overseas, including the trends of funding and publications. We also highlight the challenges and perspectives regarding rare cancers in China.
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Affiliation(s)
- Jianxin Xue
- Division of Thoracic Tumor Multimodality Treatment, Cancer Center, West China Hospital, Sichuan University, Chengdu, 610041, China
- National Natural Science Foundation of China, Beijing, 100085, China
| | - Qunyan Lyu
- National Natural Science Foundation of China, Beijing, 100085, China.
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5
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Duan Z, Yang D, Yuan P, Dai X, Chen G, Wu D. Advances, opportunities and challenges in developing therapeutic cancer vaccines. Crit Rev Oncol Hematol 2024; 193:104198. [PMID: 37949152 DOI: 10.1016/j.critrevonc.2023.104198] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2023] [Revised: 11/05/2023] [Accepted: 11/06/2023] [Indexed: 11/12/2023] Open
Abstract
Therapeutic cancer vaccines have shown promising efficacy in helping immunotherapy for cancer patients, but the systematic characterization of the clinical application and the method for improving efficacy is lacking. Here, we mainly summarize the classification of therapeutic cancer vaccines, including protein vaccines, nucleic acid vaccines, cellular vaccines and anti-idiotypic antibody vaccines, and subdivide the above vaccines according to different types and delivery forms. Additionally, we outline the clinical efficacy and safety of vaccines, as well as the combination strategies of therapeutic cancer vaccines with other therapies. This review will provide a detailed overview and rationale for the future clinical application and development of therapeutic cancer vaccines.
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Affiliation(s)
- Zhihui Duan
- Laboratory of Structural Immunology, Department of Hepatopancreatobiliary Surgery, The First Affiliated Hospital, Hengyang Medical School, University of South China, Hengyang, Hunan 421001, China
| | - Dandan Yang
- Laboratory of Structural Immunology, Department of Hepatopancreatobiliary Surgery, The First Affiliated Hospital, Hengyang Medical School, University of South China, Hengyang, Hunan 421001, China
| | - Ping Yuan
- Laboratory of Structural Immunology, Department of Hepatopancreatobiliary Surgery, The First Affiliated Hospital, Hengyang Medical School, University of South China, Hengyang, Hunan 421001, China
| | - Xiaoming Dai
- Laboratory of Structural Immunology, Department of Hepatopancreatobiliary Surgery, The First Affiliated Hospital, Hengyang Medical School, University of South China, Hengyang, Hunan 421001, China
| | - Guodong Chen
- Laboratory of Structural Immunology, Department of Hepatopancreatobiliary Surgery, The First Affiliated Hospital, Hengyang Medical School, University of South China, Hengyang, Hunan 421001, China.
| | - Daichao Wu
- Laboratory of Structural Immunology, Department of Hepatopancreatobiliary Surgery, The First Affiliated Hospital, Hengyang Medical School, University of South China, Hengyang, Hunan 421001, China.
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Mitra A, Lee JB, Steinbach D, Hazra A, Krishna R. Rare oncology therapeutics: review of clinical pharmacology package of drug approvals (2019-2023) by US FDA, best practices and recommendations. J Pharmacokinet Pharmacodyn 2023; 50:475-493. [PMID: 37925369 DOI: 10.1007/s10928-023-09896-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2023] [Accepted: 10/30/2023] [Indexed: 11/06/2023]
Abstract
There are many challenges with rare diseases drug development and rare oncology indications are not different. To understand the regulatory landscape as it relates to application of clinical pharmacology principles in rare oncology product development, we reviewed publicly available information of 39 approvals by US FDA between January 2019 and March 2023. The objective was to understand the expected clinical pharmacology studies and knowledge base in such approvals. Model informed drug development (MIDD) applications were also reviewed, as such approaches are expected to play a critical role in filling clinical pharmacology gaps in rare oncology, where number of clinical trials and size of these trials will perhaps continue to be small. The findings highlighted how clinical pharmacology contributed to the evidence of effectiveness, dose optimization and elucidation of intrinsic and extrinsic factors affecting drug's behavior. Clinical pharmacology studies were often integrated with modeling in many of the NDAs/BLAs. Of the post marketing requirements (PMR) received, 18% were for dose optimization, 49% for DDI, 8% for QTc, 49% for specific population, and 5% for food effect. Two post marketing commitments (PMC) were issued for immunogenicity of the 11 biologics submissions. 15% (6 of 39) of the submissions used maximum tolerated dose (MTD) to advance their molecule into Phase 2 studies. Of them 3 approvals received PMR for dose optimization. 3 + 3 was the most prevalent Phase 1 design with use in 74% of the New Drug Applications (NDA)/Biologic License Applications (BLA) reviewed. Rest used innovative approaches such as BLRM, BOIN or mTPi, with BLRM being the most common. Seamless clinical pharmacology and MIDD approaches are paramount for rare oncology drug development.
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Affiliation(s)
- Amitava Mitra
- Clinical Pharmacology, Kura Oncology Inc, Boston, MA, USA.
| | - Jong Bong Lee
- PK Sciences, Novartis Institutes for BioMedical Research, East Hanover, NJ, USA
| | - Douglas Steinbach
- Clinical Pharmacology and Pharmacometrics, Janssen R&D, Spring House, Titusville, PA, USA
| | - Anasuya Hazra
- Clinical Pharmacology, Regeneron Pharmaceuticals Inc, Tarrytown, NY, USA
| | - Rajesh Krishna
- Drug Development Solutions, Certara USA, Inc, Princeton, NJ, USA
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Ding T, Zhang J, Xu H, Zhang X, Yang F, Shi Y, Bai Y, Yang J, Chen C, Zhang H. In-depth understanding of higher-order genome architecture in orphan cancer. Biochim Biophys Acta Rev Cancer 2023; 1878:188948. [PMID: 37394019 DOI: 10.1016/j.bbcan.2023.188948] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2023] [Revised: 06/27/2023] [Accepted: 06/27/2023] [Indexed: 07/04/2023]
Abstract
The human genome is intertwined, folded, condensed, and gradually constitutes the 3D architecture, thereby affecting transcription and widely involving in tumorigenesis. Incidence and mortality rates for orphan cancers increase due to poor early diagnosis and lack of effective medical treatments, which are now getting attention. In-depth understanding in tumorigenesis has fast-tracked over the last decade, however, the further role and mechanism of 3D genome organization in variant orphan tumorigenesis remains to be fully understood. We summarize for the first time that higher-order genome organization can provide novel insights into the occurrence mechanisms of orphan cancers, and discuss probable future research directions for drug development and anti-tumor therapies.
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Affiliation(s)
- Tianyi Ding
- Institute for Regenerative Medicine, Shanghai East Hospital, Frontier Science Research Center for Stem Cells, School of Life Science and Technology, Tongji University, Shanghai, PR China; Clinical Medical Research Center, Affiliated Hospital of Jinggangshan University, Medical Department of Jinggangshan University, Ji'an, Jiangxi province, PR China; School of Life Science, Jinggangshan University, Ji'an, Jiangxi province, PR China
| | - Jixing Zhang
- Institute for Regenerative Medicine, Shanghai East Hospital, Frontier Science Research Center for Stem Cells, School of Life Science and Technology, Tongji University, Shanghai, PR China; Clinical Medical Research Center, Affiliated Hospital of Jinggangshan University, Medical Department of Jinggangshan University, Ji'an, Jiangxi province, PR China; School of Life Science, Jinggangshan University, Ji'an, Jiangxi province, PR China
| | - Haowen Xu
- Institute for Regenerative Medicine, Shanghai East Hospital, Frontier Science Research Center for Stem Cells, School of Life Science and Technology, Tongji University, Shanghai, PR China; Clinical Medical Research Center, Affiliated Hospital of Jinggangshan University, Medical Department of Jinggangshan University, Ji'an, Jiangxi province, PR China; School of Life Science, Jinggangshan University, Ji'an, Jiangxi province, PR China
| | - Xiaoyu Zhang
- Institute for Regenerative Medicine, Shanghai East Hospital, Frontier Science Research Center for Stem Cells, School of Life Science and Technology, Tongji University, Shanghai, PR China; Clinical Medical Research Center, Affiliated Hospital of Jinggangshan University, Medical Department of Jinggangshan University, Ji'an, Jiangxi province, PR China; School of Life Science, Jinggangshan University, Ji'an, Jiangxi province, PR China
| | - Fan Yang
- Institute for Regenerative Medicine, Shanghai East Hospital, Frontier Science Research Center for Stem Cells, School of Life Science and Technology, Tongji University, Shanghai, PR China; Clinical Medical Research Center, Affiliated Hospital of Jinggangshan University, Medical Department of Jinggangshan University, Ji'an, Jiangxi province, PR China; School of Life Science, Jinggangshan University, Ji'an, Jiangxi province, PR China
| | - Yibing Shi
- Institute for Regenerative Medicine, Shanghai East Hospital, Frontier Science Research Center for Stem Cells, School of Life Science and Technology, Tongji University, Shanghai, PR China; Clinical Medical Research Center, Affiliated Hospital of Jinggangshan University, Medical Department of Jinggangshan University, Ji'an, Jiangxi province, PR China; School of Life Science, Jinggangshan University, Ji'an, Jiangxi province, PR China
| | - Yiran Bai
- Institute for Regenerative Medicine, Shanghai East Hospital, Frontier Science Research Center for Stem Cells, School of Life Science and Technology, Tongji University, Shanghai, PR China; Clinical Medical Research Center, Affiliated Hospital of Jinggangshan University, Medical Department of Jinggangshan University, Ji'an, Jiangxi province, PR China; School of Life Science, Jinggangshan University, Ji'an, Jiangxi province, PR China
| | - Jiaqi Yang
- Institute for Regenerative Medicine, Shanghai East Hospital, Frontier Science Research Center for Stem Cells, School of Life Science and Technology, Tongji University, Shanghai, PR China; Clinical Medical Research Center, Affiliated Hospital of Jinggangshan University, Medical Department of Jinggangshan University, Ji'an, Jiangxi province, PR China; School of Life Science, Jinggangshan University, Ji'an, Jiangxi province, PR China
| | - Chaoqun Chen
- Institute for Regenerative Medicine, Shanghai East Hospital, Frontier Science Research Center for Stem Cells, School of Life Science and Technology, Tongji University, Shanghai, PR China; Clinical Medical Research Center, Affiliated Hospital of Jinggangshan University, Medical Department of Jinggangshan University, Ji'an, Jiangxi province, PR China; School of Life Science, Jinggangshan University, Ji'an, Jiangxi province, PR China
| | - He Zhang
- Institute for Regenerative Medicine, Shanghai East Hospital, Frontier Science Research Center for Stem Cells, School of Life Science and Technology, Tongji University, Shanghai, PR China; Clinical Medical Research Center, Affiliated Hospital of Jinggangshan University, Medical Department of Jinggangshan University, Ji'an, Jiangxi province, PR China; School of Life Science, Jinggangshan University, Ji'an, Jiangxi province, PR China.
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8
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Onega T, Alford-Teaster J, Leggett C, Loehrer A, Weiss JE, Moen EL, Pollack CC, Wang F. The interaction of rurality and rare cancers for travel time to cancer care. J Rural Health 2023; 39:426-433. [PMID: 35821496 PMCID: PMC10801702 DOI: 10.1111/jrh.12693] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
PURPOSE Geographic access to cancer care is known to significantly impact utilization and outcomes. Longer travel times have negative impacts for patients requiring highly specialized care, such as for rare cancers, and for those in rural areas. Scant population-based research informs geographic access to care for rare cancers and whether rurality impacts that access. METHODS Using Medicare data (2014-2015), we identified prevalent cancers and cancer-directed surgeries, chemotherapy, and radiation. We classified cancers as rare (incidence <6/100,000/year) or common (incidence ≥6/100,000/year) using previously published thresholds and categorized rurality from ZIP code of beneficiary residence. We estimated travel time between beneficiaries and providers for each service based on ZIP code. Descriptive statistics summarized travel time by rare versus common cancers, service type, and rurality. FINDINGS We included 1,169,761 Medicare beneficiaries (21.9% in nonmetropolitan areas), 87,399; 7.5% had rare cancers, with 9,133,003 cancer-directed services. Travel times for cancer services ranged from approximately 29 minutes (25th percentile) to 68 minutes (75th percentile). Travel times were similar for rare and common cancers overall (median: 45 vs 43 minutes) but differed by service type; 13.4% of surgeries were >2 hours away for rare cancers, compared to 8.3% for common cancers. Increasing rurality disproportionately increased travel time to surgical care for rare compared to common cancers. CONCLUSIONS Travel times to cancer services are longest for surgery, especially among rural residents, yet not markedly longer overall between rare versus common cancers. Understanding geographic access to cancer care for patients with rare cancers is important to delivering specialized care.
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Affiliation(s)
- Tracy Onega
- Department of Population Health Sciences and Huntsman Cancer Institute; University of Utah, Salt Lake City, UT
| | - Jennifer Alford-Teaster
- Norris Cotton Cancer Center at Dartmouth, Lebanon, NH; Geisel School of Medicine at Dartmouth, Lebanon, NH
- The Dartmouth Institute for Health Policy and Clinical Practice, Lebanon, NH
| | - Chris Leggett
- The Dartmouth Institute for Health Policy and Clinical Practice, Lebanon, NH
| | - Andrew Loehrer
- The Dartmouth Institute for Health Policy and Clinical Practice, Lebanon, NH
- Department of Surgery, Dartmouth-Hitchcock
| | - Julie E. Weiss
- Norris Cotton Cancer Center at Dartmouth, Lebanon, NH; Geisel School of Medicine at Dartmouth, Lebanon, NH
| | - Erika L. Moen
- The Dartmouth Institute for Health Policy and Clinical Practice, Lebanon, NH
- Department of Biomedical Data Science, Geisel School of Medicine at Dartmouth, Lebanon, NH
| | - Catherine C. Pollack
- Department of Biomedical Data Science, Geisel School of Medicine at Dartmouth, Lebanon, NH
- Department of Epidemiology, Geisel School of Medicine at Dartmouth, Lebanon, NH
| | - Fahui Wang
- Graduate School and Department of Geography & Anthropology, Louisiana State University, Baton Rouge, LA
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Oji Y, Kagawa N, Arita H, Naka N, Hamada KI, Outani H, Shintani Y, Takeda Y, Morii E, Shimazu K, Suzuki M, Nishida S, Nakata J, Tsuboi A, Iwai M, Hayashi S, Imanishi R, Ikejima S, Kanegae M, Iwamoto M, Ikeda M, Yagi K, Shimokado H, Nakajima H, Hasegawa K, Morimoto S, Fujiki F, Nagahara A, Tanemura A, Ueda Y, Mizushima T, Ohmi M, Ishida T, Fujimoto M, Nonomura N, Kimura T, Inohara H, Okada S, Kishima H, Hosen N, Kumanogoh A, Oka Y, Sugiyama H. WT1 Trio Peptide-Based Cancer Vaccine for Rare Cancers Expressing Shared Target WT1. Cancers (Basel) 2023; 15:cancers15020393. [PMID: 36672344 PMCID: PMC9857088 DOI: 10.3390/cancers15020393] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Revised: 12/27/2022] [Accepted: 12/29/2022] [Indexed: 01/10/2023] Open
Abstract
No standard treatment has been established for most rare cancers. Here, we report a clinical trial of a biweekly WT1 tri-peptide-based vaccine for recurrent or advanced rare cancers. Due to the insufficient number of patients available for a traditional clinical trial, the trial was designed for rare cancers expressing shared target molecule WT1. The recruitment criteria included WT1-expressing tumors as well as HLA-A*24:02 or 02:01. The primary endpoints were immunoglobulin G (IgG) antibody (Ab) production against the WT1-235 cytotoxic T lymphocyte (CTL) epitope and delayed-type hypersensitivity (DTH) skin reactions to targeted WT1 CTL epitopes. The secondary endpoints were safety and clinical efficacy. Forty-five patients received WT1 Trio, and 25 (55.6%) completed the 3-month protocol treatment. WT1-235 IgG Ab was positive in 88.0% of patients treated with WT1 Trio at 3 months, significantly higher than 62.5% of the weekly WT1-235 CTL peptide vaccine. The DTH positivity rate in WT1 Trio was 62.9%, which was not significantly different from 60.7% in the WT1-235 CTL peptide vaccine. The WT1 Trio safety was confirmed without severe treatment-related adverse events, except grade 3 myasthenia gravis-like symptoms observed in a patient with thymic cancer. Fifteen (33.3%) patients achieved stable disease after 3 months of treatment. In conclusion, the biweekly WT1 Trio vaccine containing the WT1-332 helper T lymphocyte peptide induced more robust immune responses targeting WT1 than the weekly WT1-235 CTL peptide vaccine. Therefore, WT1-targeted immunotherapy may be a potential therapeutic strategy for rare cancers.
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Affiliation(s)
- Yusuke Oji
- Department of Clinical Laboratory and Biomedical Sciences, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan
- Correspondence: ; Tel./Fax: +81-6-6879-2597
| | - Naoki Kagawa
- Department of Neurosurgery, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan
| | - Hideyuki Arita
- Department of Neurosurgery, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan
- Department of Neurosurgery, Osaka International Cancer Institute, Osaka 541-8567, Japan
| | - Norifumi Naka
- Department of Orthopedic Surgery, Nachikatsuura Town Onsen Hospital, Nachikatsuura, Wakayama 649-5331, Japan
| | | | - Hidetatsu Outani
- Department of Orthopedic Surgery, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan
| | - Yasushi Shintani
- Department of Thoracic Surgery, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan
| | - Yoshito Takeda
- Department of Respiratory Medicine and Clinical Immunology, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan
| | - Eiichi Morii
- Department of Pathology, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan
| | - Kenzo Shimazu
- Department of Breast and Endocrine Surgery, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan
| | - Motoyuki Suzuki
- Department of Otorhinolaryngology-Head and Neck Surgery, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan
| | - Sumiyuki Nishida
- Department of Respiratory Medicine and Clinical Immunology, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan
- Strategic Global Partnership & X-Innovation Initiative Graduate School of Medicine, Osaka University & Osaka University Hospital, Osaka 565-0871, Japan
| | - Jun Nakata
- Department of Clinical Laboratory and Biomedical Sciences, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan
| | - Akihiro Tsuboi
- Department of Cancer Immunotherapy, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan
| | - Miki Iwai
- Department of Clinical Laboratory and Biomedical Sciences, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan
| | - Sae Hayashi
- Department of Clinical Laboratory and Biomedical Sciences, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan
| | - Rin Imanishi
- Department of Clinical Laboratory and Biomedical Sciences, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan
| | - Sayaka Ikejima
- Department of Clinical Laboratory and Biomedical Sciences, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan
| | - Mizuki Kanegae
- Department of Clinical Laboratory and Biomedical Sciences, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan
| | - Masahiro Iwamoto
- Department of Clinical Laboratory and Biomedical Sciences, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan
| | - Mayu Ikeda
- Department of Clinical Laboratory and Biomedical Sciences, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan
| | - Kento Yagi
- Department of Clinical Laboratory and Biomedical Sciences, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan
| | - Haruka Shimokado
- Department of Clinical Laboratory and Biomedical Sciences, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan
| | - Hiroko Nakajima
- Department of Cancer Immunology, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan
| | - Kana Hasegawa
- Laboratory of Cellular Immunotherapy, World Premier International Immunology Frontier Research Center, Osaka University, Osaka 565-0871, Japan
| | - Soyoko Morimoto
- Department of Cancer Stem Cell biology, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan
| | - Fumihiro Fujiki
- Department of Cancer Immunotherapy, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan
| | - Akira Nagahara
- Department of Urology, Osaka International Cancer Institute, Osaka 541-8567, Japan
| | - Atsushi Tanemura
- Department of Dermatology, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan
| | - Yutaka Ueda
- Department of Gynecology, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan
| | | | - Masato Ohmi
- Department of Medical Physics and Engineering, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan
| | - Takayuki Ishida
- Department of Medical Physics and Engineering, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan
| | - Manabu Fujimoto
- Department of Dermatology, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan
| | - Norio Nonomura
- Department of Urology, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan
| | - Tadashi Kimura
- Department of Gynecology, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan
| | - Hidenori Inohara
- Department of Otorhinolaryngology-Head and Neck Surgery, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan
| | - Seiji Okada
- Department of Orthopedic Surgery, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan
| | - Haruhiko Kishima
- Department of Neurosurgery, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan
| | - Naoki Hosen
- Department of Hematology and Oncology, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan
| | - Atsushi Kumanogoh
- Department of Respiratory Medicine and Clinical Immunology, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan
| | - Yoshihiro Oka
- Department of Respiratory Medicine and Clinical Immunology, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan
- Department of Cancer Stem Cell biology, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan
| | - Haruo Sugiyama
- Department of Cancer Immunology, Osaka University Graduate School of Medicine, Osaka 565-0871, Japan
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10
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Qosa H, Hassan HE, Younis IR. Overview of Clinical Pharmacology Packages of New Drug Applications Approved for the Treatment of Rare Diseases. J Clin Pharmacol 2022; 62 Suppl 2:S72-S78. [DOI: 10.1002/jcph.2167] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/02/2022] [Accepted: 10/04/2022] [Indexed: 12/04/2022]
Affiliation(s)
- Hisham Qosa
- Bristol Myers Squibb Princeton New Jersey USA
| | - Hazem E. Hassan
- Regeneron Pharmaceuticals, Inc. Tarrytown New York USA
- Department of Pharmaceutical Sciences School of Pharmacy University of Maryland Baltimore Baltimore Maryland USA
| | - Islam R. Younis
- Department of Clinical Pharmacology Gilead Sciences Inc. Foster City California USA
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11
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Morra R, D’Ambrosio A, Pietroluongo E, De Placido P, Montella L, Del Deo V, Tortora M, De Placido S, Palmieri G, Giuliano M. The European Reference Network: the keystone for the management of rare thoracic cancers. MEDIASTINUM (HONG KONG, CHINA) 2022; 7:7. [PMID: 36926290 PMCID: PMC10011864 DOI: 10.21037/med-22-10] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 02/16/2022] [Accepted: 05/13/2022] [Indexed: 06/18/2023]
Affiliation(s)
- Rocco Morra
- Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - Antonio D’Ambrosio
- Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - Erica Pietroluongo
- Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - Pietro De Placido
- Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - Liliana Montella
- ASL NA 2 NORD, Oncology Operative Unit, “Santa Maria delle Grazie” Hospital, Pozzuoli, Italy
| | | | - Marianna Tortora
- CRCTR Coordinating Rare Tumors Reference Center of Campania Region, Naples, Italy
| | - Sabino De Placido
- Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
- CRCTR Coordinating Rare Tumors Reference Center of Campania Region, Naples, Italy
| | - Giovannella Palmieri
- CRCTR Coordinating Rare Tumors Reference Center of Campania Region, Naples, Italy
| | - Mario Giuliano
- Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
- CRCTR Coordinating Rare Tumors Reference Center of Campania Region, Naples, Italy
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12
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Barrenho E, Halmai R, Miraldo M, Tzintzun I, Raïs Ali S, Toulemon L, Dupont JCK, Rochaix L. Inequities in cancer drug development in terms of unmet medical need. Soc Sci Med 2022; 302:114953. [PMID: 35489114 DOI: 10.1016/j.socscimed.2022.114953] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2021] [Revised: 02/28/2022] [Accepted: 03/26/2022] [Indexed: 10/18/2022]
Abstract
This study measures inequality and inequity in the distribution of clinical trials on cancer drug development between 1996 and 2016, comparing the number of clinical trials with cancer need, proxied by prevalence, incidence, or survival rates for both rare and non-rare cancers. We leverage a unique global database of clinical trials activity and costs between 1996 and 2016, constructed for 227 different cancer types to measure for rare and non-rare cancers: i) inequalities and inequity of clinical trial activity, considering all trials as well as split by R&D stage; ii) inequalities and inequity in R&D investment proxied by trial enrollment and duration; iii) evolution of inequity over time. Inequalities are measured with concentration curves and indices and inequities measured with the health inequity index. We find four important results. First, we show pro-low need inequity across cancer types for both rare and non-rare cancers, for all need proxies. Second, we show inequity differs across R&D stages and between rare and non-rare cancers. The distribution of clinical trials for non-rare cancers disproportionately favors low-need non-rare cancers from earlier to later stages of R&D, whilst for rare cancers this only occurs in Phase 2 trials. Third, inequity analyses in R&D investment show that only trial enrollment for rare cancers and trial duration for non-rare cancers are disproportionately concentrated among low-need cancers. Finally, while pro-low need inequity has persisted between 1996 and 2016 for non-rare cancers, it has faded for rare cancers post-EU orphan drugs' legislation.
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Affiliation(s)
- Eliana Barrenho
- Department of Economics and Public Policy, Business School, Imperial College London, UK; Organisation for Economic Co-operation and Development (OECD), France.
| | - Réka Halmai
- Hospinnomics (PSE-Ecole d'Economie de Paris, Assistance Publique des Hôpitaux de Paris-AP-HP), France.
| | - Marisa Miraldo
- Department of Economics and Public Policy, Business School, Imperial College London, UK; Centre for Health Economics and Policy Innovation (CHEPI), Imperial College London, UK.
| | - Iván Tzintzun
- Hospinnomics (PSE-Ecole d'Economie de Paris, Assistance Publique des Hôpitaux de Paris-AP-HP), France.
| | - Setti Raïs Ali
- Hospinnomics (PSE-Ecole d'Economie de Paris, Assistance Publique des Hôpitaux de Paris-AP-HP), France.
| | - Léa Toulemon
- Hospinnomics (PSE-Ecole d'Economie de Paris, Assistance Publique des Hôpitaux de Paris-AP-HP), France; Institut des Politiques Publiques, PSE-Ecole d'Economie de Paris, France.
| | - Jean-Claude K Dupont
- Hospinnomics (PSE-Ecole d'Economie de Paris, Assistance Publique des Hôpitaux de Paris-AP-HP), France; Centre de Recherche des Cordeliers, Sorbonne Université, Université de Paris, Inserm, Laboratoire ETREs, F-75006, Paris, France.
| | - Lise Rochaix
- Hospinnomics (PSE-Ecole d'Economie de Paris, Assistance Publique des Hôpitaux de Paris-AP-HP), France; Université Paris 1 Panthéon-Sorbonne, Paris-Jourdan Sciences économiques (UMR 8545), Paris, France.
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13
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Guven DC, Stephen B, Sahin TK, Cakir IY, Erul E, Aksoy S. The Efficacy of Immune Checkpoint Inhibitors in Rare Tumors: A Systematic Review of Published Clinical Trials. Crit Rev Oncol Hematol 2022; 174:103700. [PMID: 35533815 DOI: 10.1016/j.critrevonc.2022.103700] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2021] [Revised: 04/22/2022] [Accepted: 05/02/2022] [Indexed: 02/08/2023] Open
Abstract
The immune checkpoint inhibitors (ICIs) entered treatment algorithms in most tumors. However, the data on the efficacy is limited in rare tumors with no phase III studies. We systemically reviewed the clinical trials evaluating the ICI efficacy in rare tumors and included a total of 47 clinical trials in this review. The ICIs demonstrated over 30% response rates in Merkel cell carcinoma and squamous cell carcinoma of the skin and became the standard of care. Additionally, the ICI efficacy was promising in thymic epithelial tumors and gestational trophoblastic neoplasia. In contrast, the ICI efficacy is limited in most sarcomas, germ cell tumors and low-grade neuroendocrine tumors. The ICI efficacy seemed to be improved with combinations targeting tumor microenvironment in sarcomas. The available evidence on ICI efficacy in rare tumors denote a need for better patient selection and novel combination strategies to improve outcomes.
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Affiliation(s)
- Deniz Can Guven
- Department of Medical Oncology, Hacettepe University Cancer Institute, Ankara, Turkey.
| | - Bettzy Stephen
- Department of Investigational Cancer Therapeutics, University of Texas MD Anderson Cancer Center, Houston, USA
| | - Taha Koray Sahin
- Department of Internal Medicine, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Ibrahim Yahya Cakir
- Department of Internal Medicine, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Enes Erul
- Department of Internal Medicine, Hacettepe University Faculty of Medicine, Ankara, Turkey
| | - Sercan Aksoy
- Department of Medical Oncology, Hacettepe University Cancer Institute, Ankara, Turkey
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14
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Dooms M, Saesen R, Steemans I, Lansens J, Huys I. Characteristics of Early Phase Clinical Trials for Rare Cancers: Insights From Interviews With Stakeholders. Front Pharmacol 2022; 13:775217. [PMID: 35586057 PMCID: PMC9108391 DOI: 10.3389/fphar.2022.775217] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2021] [Accepted: 04/07/2022] [Indexed: 11/13/2022] Open
Abstract
Background: Rare cancers occur with an incidence of no more than six cases per 100,000 people according to the definition used by the Surveillance of Rare Cancers in Europe project. For a variety of reasons (low prevalence, cytotoxicity), it is challenging to perform the necessary clinical studies to investigate the safety and efficacy of investigational medicines against such rare malignancies, reformulating even at the earliest stages of the drug development process. This article investigates the differences between phase I rare cancer trials performed in commercial (companies) and non-commercial settings (academic hospitals).Materials and Methods: The differences were explored through the conduct of semi-structured interviews with three different stakeholder groups: representatives from academia (n = 7), representatives from companies (n = 4) and representatives from patient organizations (n = 4). All the interviews were transcribed verbatim and analyzed in NVivo using the framework method.Results: According to the interviewees, the academic and commercial stakeholders collaborate in the majority of phase I rare cancer trials. In general, the commercial partner finances the trial, whereas academia is responsible for the execution of the study procedures. The average cost of undertaking these trials is difficult to estimate because it depends on what is specifically requested during the trial. The 3 + 3 study design remains the most widely used design and the use of expansion cohorts is controversial. With regard to the regulatory aspects of phase I rare cancer trials, it was expressed that a good regulatory framework facilitates the conduct of these studies, but that increased regulation and oversight also has drawbacks, e.g., differences in standards between different ethics committees, over interpretation of the rules, insufficient availability of qualified personnel and higher workloads. The patient organization representatives claimed that patients experience no differences in terms of accommodation, compensation and paperwork between the academic and commercial settings or the degree of follow-up. They also believed that the direct input of patients can bring added value to such studies not only with regard to the recruitment process and the feasibility of the study but also the legibility of the informed consent forms.Conclusion: The growing need for first-in-man trials in rare malignancies needs to be highlighted, as difficult as they are to undertake and to co-develop, not only because rare cancer patients deserve an appropriate treatment, but also because these medicines represent the future of cancer therapy in the precision medicine era. Cooperation of commercial and academic sites are needed. Patient organizations need to be educated to take part in this process.
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15
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Dinh TA, Utria AF, Barry KC, Ma R, Abou-Alfa GK, Gordan JD, Jaffee EM, Scott JD, Zucman-Rossi J, O’Neill AF, Furth ME, Sethupathy P. A framework for fibrolamellar carcinoma research and clinical trials. Nat Rev Gastroenterol Hepatol 2022; 19:328-342. [PMID: 35190728 PMCID: PMC9516439 DOI: 10.1038/s41575-022-00580-3] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 01/13/2022] [Indexed: 12/17/2022]
Abstract
Fibrolamellar carcinoma (FLC), a rare, lethal hepatic cancer, occurs primarily in adolescents and young adults. Unlike hepatocellular carcinoma, FLC has no known association with viral, metabolic or chemical agents that cause cirrhosis. Currently, surgical resection is the only treatment demonstrated to achieve cure, and no standard of care exists for systemic therapy. Progress in FLC research illuminates a transition from an obscure cancer to one for which an interactive community seems poised to uncover fundamental mechanisms and initiate translation towards novel therapies. In this Roadmap, we review advances since the seminal discovery in 2014 that nearly all FLC tumours express a signature oncogene (DNAJB1-PRKACA) encoding a fusion protein (DNAJ-PKAc) in which the J-domain of a heat shock protein 40 (HSP40) co-chaperone replaces an amino-terminal segment of the catalytic subunit of the cyclic AMP-dependent protein kinase (PKA). Important gains include increased understanding of oncogenic pathways driven by DNAJ-PKAc; identification of potential therapeutic targets; development of research models; elucidation of immune mechanisms with potential for the development of immunotherapies; and completion of the first multicentre clinical trials of targeted therapy for FLC. In each of these key areas we propose a Roadmap for future progress.
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Affiliation(s)
- Timothy A. Dinh
- Medical Scientist Training Program, University of North Carolina, Chapel Hill, NC, USA.,Department of Biomedical Sciences, Cornell University, Ithaca, NY, USA.,These authors contributed equally: Timothy A. Dinh, Alan F. Utria, Kevin C. Barry
| | - Alan F. Utria
- Department of Surgery, University of Washington, Seattle, WA, USA.,These authors contributed equally: Timothy A. Dinh, Alan F. Utria, Kevin C. Barry
| | - Kevin C. Barry
- Translational Research Program, Public Health Sciences Division, Fred Hutchinson Cancer Research Center, Seattle, WA, USA.,These authors contributed equally: Timothy A. Dinh, Alan F. Utria, Kevin C. Barry
| | - Rosanna Ma
- Department of Biomedical Sciences, Cornell University, Ithaca, NY, USA
| | - Ghassan K. Abou-Alfa
- Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA.,Department of Medicine, Weill Medical College at Cornell University, New York, NY, USA
| | - John D. Gordan
- Gastrointestinal oncology, University of California at San Francisco Comprehensive Cancer Center, San Francisco, CA, USA
| | - Elizabeth M. Jaffee
- Department of oncology, Kimmel Comprehensive Cancer Center at Johns Hopkins, Baltimore, MD, USA
| | - John D. Scott
- Department of Pharmacology, University of Washington, Seattle, WA, USA
| | - Jessica Zucman-Rossi
- Centre de Recherche des Cordeliers, Sorbonne université, Inserm, Université de Paris, Functional Genomics of Solid Tumors, Paris, France
| | - Allison F. O’Neill
- Department of Paediatric Hematology/oncology, Dana-Farber Cancer Institute, Harvard University, Boston, MA, USA
| | - Mark E. Furth
- Fibrolamellar Cancer Foundation, Greenwich, CT, USA.,;
| | - Praveen Sethupathy
- Department of Biomedical Sciences, Cornell University, Ithaca, NY, USA.,;
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16
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Hoes LR, van Berge Henegouwen JM, van der Wijngaart H, Zeverijn LJ, van der Velden DL, van de Haar J, Roepman P, de Leng WJ, Jansen AM, van Werkhoven E, van der Noort V, Huitema AD, Gort EH, de Groot JWB, Kerver ED, de Groot DJ, Erdkamp F, Beerepoot LV, Hendriks MP, Smit EF, van der Graaf WT, van Herpen CM, Labots M, Hoeben A, Morreau H, Lolkema MP, Cuppen E, Gelderblom H, Verheul HM, Voest EE. Patients with Rare Cancers in the Drug Rediscovery Protocol (DRUP) Benefit from Genomics-Guided Treatment. Clin Cancer Res 2022; 28:1402-1411. [PMID: 35046062 PMCID: PMC9365364 DOI: 10.1158/1078-0432.ccr-21-3752] [Citation(s) in RCA: 28] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2021] [Revised: 12/22/2021] [Accepted: 01/13/2022] [Indexed: 01/07/2023]
Abstract
PURPOSE Patients with rare cancers (incidence less than 6 cases per 100,000 persons per year) commonly have less treatment opportunities and are understudied at the level of genomic targets. We hypothesized that patients with rare cancer benefit from approved anticancer drugs outside their label similar to common cancers. EXPERIMENTAL DESIGN In the Drug Rediscovery Protocol (DRUP), patients with therapy-refractory metastatic cancers harboring an actionable molecular profile are matched to FDA/European Medicines Agency-approved targeted therapy or immunotherapy. Patients are enrolled in parallel cohorts based on the histologic tumor type, molecular profile and study drug. Primary endpoint is clinical benefit (complete response, partial response, stable disease ≥ 16 weeks). RESULTS Of 1,145 submitted cases, 500 patients, including 164 patients with rare cancers, started one of the 25 available drugs and were evaluable for treatment outcome. The overall clinical benefit rate was 33% in both the rare cancer and nonrare cancer subgroup. Inactivating alterations of CDKN2A and activating BRAF aberrations were overrepresented in patients with rare cancer compared with nonrare cancers, resulting in more matches to CDK4/6 inhibitors (14% vs. 4%; P ≤ 0.001) or BRAF inhibitors (9% vs. 1%; P ≤ 0.001). Patients with rare cancer treated with small-molecule inhibitors targeting BRAF experienced higher rates of clinical benefit (75%) than the nonrare cancer subgroup. CONCLUSIONS Comprehensive molecular testing in patients with rare cancers may identify treatment opportunities and clinical benefit similar to patients with common cancers. Our findings highlight the importance of access to broad molecular diagnostics to ensure equal treatment opportunities for all patients with cancer.
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Affiliation(s)
- Louisa R. Hoes
- Division of Molecular Oncology & Immunology, Netherlands Cancer Institute Amsterdam, the Netherlands
- Oncode Institute, the Netherlands Cancer Institute, Amsterdam, the Netherlands
| | - Jade M. van Berge Henegouwen
- Oncode Institute, the Netherlands Cancer Institute, Amsterdam, the Netherlands
- Department of Medical Oncology, Leiden University Medical Center, Leiden, the Netherlands
| | - Hanneke van der Wijngaart
- Oncode Institute, the Netherlands Cancer Institute, Amsterdam, the Netherlands
- Department of Medical Oncology, Amsterdam University Medical Centers, Vrije Universiteit Amsterdam, Cancer Center Amsterdam, Amsterdam, the Netherlands
| | - Laurien J. Zeverijn
- Division of Molecular Oncology & Immunology, Netherlands Cancer Institute Amsterdam, the Netherlands
- Oncode Institute, the Netherlands Cancer Institute, Amsterdam, the Netherlands
| | - Daphne L. van der Velden
- Division of Molecular Oncology & Immunology, Netherlands Cancer Institute Amsterdam, the Netherlands
| | - Joris van de Haar
- Division of Molecular Oncology & Immunology, Netherlands Cancer Institute Amsterdam, the Netherlands
- Oncode Institute, the Netherlands Cancer Institute, Amsterdam, the Netherlands
- Division of Molecular Carcinogenesis, The Netherlands Cancer Institute, Amsterdam, the Netherlands
| | - Paul Roepman
- Hartwig Medical Foundation, Amsterdam, the Netherlands
| | - Wendy J. de Leng
- Department of Pathology, University Medical Center Utrecht, Utrecht, the Netherlands
| | - Anne M.L. Jansen
- Department of Pathology, University Medical Center Utrecht, Utrecht, the Netherlands
| | - Erik van Werkhoven
- Biometrics Department, Netherlands Cancer Institute, Amsterdam, the Netherlands
| | | | - Alwin D.R. Huitema
- Department of Clinical Pharmacy, University Medical Center Utrecht, Utrecht University, Utrecht, the Netherlands
- Department of Pharmacy & Pharmacology, Netherlands Cancer Institute, Amsterdam, the Netherlands
- Department of Pharmacology, Princess Maxima Center for Pediatric Oncology, Utrecht, the Netherlands
| | - Eelke H. Gort
- Department of Medical Oncology, University Medical Center Utrecht, Utrecht, the Netherlands
| | | | - Emile D. Kerver
- Department of Medical Oncology, Onze Lieve Vrouwe Gasthuis, Amsterdam, the Netherlands
| | - Derk Jan de Groot
- Medical Oncology, University Medical Centre Groningen, Groningen, the Netherlands
| | - Frans Erdkamp
- Department of Medical Oncology, Zuyderland Hospital, Sittard-Geleen, the Netherlands
| | - Laurens V. Beerepoot
- Department of Medical Oncology, Elisabeth-Tweesteden Hospital, Tilburg, the Netherlands
| | | | - Egbert F. Smit
- Department of Thoracic Oncology, Netherlands Cancer Institute, Amsterdam, the Netherlands
| | | | - Carla M.L. van Herpen
- Department of Medical Oncology, Radboud University Medical Center, Nijmegen, the Netherlands
| | - Mariette Labots
- Department of Medical Oncology, Leiden University Medical Center, Leiden, the Netherlands
| | - Ann Hoeben
- Division of Medical Oncology, Department of Internal Medicine, GROW-School of Oncology and Developmental Biology, Maastricht University Medical Center, the Netherlands
| | - Hans Morreau
- Department of Pathology, Leiden University Medical Center, Leiden, the Netherlands
| | - Martijn P. Lolkema
- Department of Medical Oncology, Erasmus Medical Center Cancer Institute, Rotterdam, the Netherlands
- Center for Personalized Cancer Treatment, Rotterdam, the Netherlands
| | - Edwin Cuppen
- Oncode Institute, the Netherlands Cancer Institute, Amsterdam, the Netherlands
- Hartwig Medical Foundation, Amsterdam, the Netherlands
- Center for Molecular Medicine, University Medical Center Utrecht, Utrecht, the Netherlands
| | - Hans Gelderblom
- Department of Medical Oncology, Leiden University Medical Center, Leiden, the Netherlands
| | - Henk M.W. Verheul
- Department of Medical Oncology, Radboud University Medical Center, Nijmegen, the Netherlands
| | - Emile E. Voest
- Division of Molecular Oncology & Immunology, Netherlands Cancer Institute Amsterdam, the Netherlands
- Oncode Institute, the Netherlands Cancer Institute, Amsterdam, the Netherlands
- Center for Personalized Cancer Treatment, Rotterdam, the Netherlands
- Corresponding Author: Emile E. Voest, Netherlands Cancer Institute, Plesmanlaan 121, Amsterdam 1066 CX, the Netherlands. Phone: 312-0512-9111; E-mail:
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Casali P, Licitra L, Frezza A, Trama A. “Rare cancers”: not all together in clinical studies! Ann Oncol 2022; 33:463-465. [DOI: 10.1016/j.annonc.2022.01.077] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2021] [Revised: 12/23/2021] [Accepted: 01/30/2022] [Indexed: 11/01/2022] Open
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Kung CP, Weber JD. It’s Getting Complicated—A Fresh Look at p53-MDM2-ARF Triangle in Tumorigenesis and Cancer Therapy. Front Cell Dev Biol 2022; 10:818744. [PMID: 35155432 PMCID: PMC8833255 DOI: 10.3389/fcell.2022.818744] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2021] [Accepted: 01/07/2022] [Indexed: 01/31/2023] Open
Abstract
Anti-tumorigenic mechanisms mediated by the tumor suppressor p53, upon oncogenic stresses, are our bodies’ greatest weapons to battle against cancer onset and development. Consequently, factors that possess significant p53-regulating activities have been subjects of serious interest from the cancer research community. Among them, MDM2 and ARF are considered the most influential p53 regulators due to their abilities to inhibit and activate p53 functions, respectively. MDM2 inhibits p53 by promoting ubiquitination and proteasome-mediated degradation of p53, while ARF activates p53 by physically interacting with MDM2 to block its access to p53. This conventional understanding of p53-MDM2-ARF functional triangle have guided the direction of p53 research, as well as the development of p53-based therapeutic strategies for the last 30 years. Our increasing knowledge of this triangle during this time, especially through identification of p53-independent functions of MDM2 and ARF, have uncovered many under-appreciated molecular mechanisms connecting these three proteins. Through recognizing both antagonizing and synergizing relationships among them, our consideration for harnessing these relationships to develop effective cancer therapies needs an update accordingly. In this review, we will re-visit the conventional wisdom regarding p53-MDM2-ARF tumor-regulating mechanisms, highlight impactful studies contributing to the modern look of their relationships, and summarize ongoing efforts to target this pathway for effective cancer treatments. A refreshed appreciation of p53-MDM2-ARF network can bring innovative approaches to develop new generations of genetically-informed and clinically-effective cancer therapies.
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Affiliation(s)
- Che-Pei Kung
- ICCE Institute, St. Louis, MO, United States
- Division of Molecular Oncology, Department of Medicine, St. Louis, MO, United States
- *Correspondence: Che-Pei Kung, ; Jason D. Weber,
| | - Jason D. Weber
- ICCE Institute, St. Louis, MO, United States
- Division of Molecular Oncology, Department of Medicine, St. Louis, MO, United States
- Alvin J. Siteman Cancer Center, Washington University School of Medicine, St. Louis, MO, United States
- *Correspondence: Che-Pei Kung, ; Jason D. Weber,
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19
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Tang F, Tie Y, Wei YQ, Tu CQ, Wei XW. Targeted and immuno-based therapies in sarcoma: mechanisms and advances in clinical trials. Biochim Biophys Acta Rev Cancer 2021; 1876:188606. [PMID: 34371128 DOI: 10.1016/j.bbcan.2021.188606] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2021] [Revised: 07/04/2021] [Accepted: 08/02/2021] [Indexed: 02/08/2023]
Abstract
Sarcomas represent a distinct group of rare malignant tumors with high heterogeneity. Limited options with clinical efficacy for the metastatic or local advanced sarcoma existed despite standard therapy. Recently, targeted therapy according to the molecular and genetic phenotype of individual sarcoma is a promising option. Among these drugs, anti-angiogenesis therapy achieved favorable efficacy in sarcomas. Inhibitors targeting cyclin-dependent kinase 4/6, poly-ADP-ribose polymerase, insulin-like growth factor-1 receptor, mTOR, NTRK, metabolisms, and epigenetic drugs are under clinical evaluation for sarcomas bearing the corresponding signals. Immunotherapy represents a promising and favorable method in advanced solid tumors. However, most sarcomas are immune "cold" tumors, with only alveolar soft part sarcoma and undifferentiated pleomorphic sarcoma respond to immune checkpoint inhibitors. Cellular therapies with TCR-engineered T cells, chimeric antigen receptor T cells, tumor infiltrating lymphocytes, and nature killer cells transfer show therapeutic potential. Identifying tumor-specific antigens and exploring immune modulation factors arguing the efficacy of these immunotherapies are the current challenges. This review focuses on the mechanisms, advances, and potential strategies of targeted and immune-based therapies in sarcomas.
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Affiliation(s)
- Fan Tang
- Laboratory of Aging Research and Cancer Drug Target, State Key Laboratory of Biotherapy, National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, Chengdu, China; Department of Orthopeadics, Orthopedic Research Institute, West China Hospital, Sichuan University, Chengdu, China
| | - Yan Tie
- Laboratory of Aging Research and Cancer Drug Target, State Key Laboratory of Biotherapy, National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, Chengdu, China
| | - Yu-Quan Wei
- Laboratory of Aging Research and Cancer Drug Target, State Key Laboratory of Biotherapy, National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, Chengdu, China
| | - Chong-Qi Tu
- Department of Orthopeadics, Orthopedic Research Institute, West China Hospital, Sichuan University, Chengdu, China.
| | - Xia-Wei Wei
- Laboratory of Aging Research and Cancer Drug Target, State Key Laboratory of Biotherapy, National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University, Chengdu, China.
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20
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Valasapalli S, Guddati AK. Nation-Wide Trends in Incidence-Based Mortality of Patients with Ocular Melanoma in USA: 2000 to 2018. Int J Gen Med 2021; 14:4171-4176. [PMID: 34385837 PMCID: PMC8354021 DOI: 10.2147/ijgm.s299144] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/25/2020] [Accepted: 05/28/2021] [Indexed: 12/25/2022] Open
Abstract
Background Ocular and orbit melanoma is a rare subtype of melanoma for which outcomes have not been adequately reported. We have analyzed the incidence-based mortality trends of ocular and orbit melanoma over 15 years in USA. Most ocular melanomas originate from the uvea and, to a lesser extent, from the conjunctiva. Primary orbital melanoma is exceedingly rare. Methods The Surveillance, Epidemiology, and End Results (SEER) database was queried to find the incidence-based mortality for all patients diagnosed with ocular and orbit melanoma for the years 2000 to 2018. Results were grouped by gender and race (Caucasian/White, African American/Black, American Indian/Alaskan Native, and Asian/Pacific Islanders). A paired t-test was used to determine the statistically significant difference between various subgroups (p < 0.05). Results Incidence-based mortality has been the highest in Caucasian/White patients from 2000 to 2018, followed by African American/Black and Asian/Pacific Islander patients. American Indian/Alaskan native patients appear to have the least mortality. There was a statistically significant difference (p<0.05) in mortality between Caucasian/White patients from 2000 to 2018, and African American/Black and Asian/Pacific Islander patients. The sample size for African American/Black and American Indian/Alaskan native patients was too low to discern a meaningful trend in mortality. Overall, it appears that Caucasian males and females have a far higher and worsening incidence-based mortality compared to other races. Conclusion Ocular melanoma and orbit melanoma are rare entities that are predominantly seen in Caucasian/White patients. This study shows that incidence-based mortality has been worsening for these patients in the past two decades. These entities have a poor prognosis and have not been studied extensively in immunotherapy trials. There is a need for new clinical trials to help improve mortality rates.
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Affiliation(s)
- Srijan Valasapalli
- Department of Medicine, Carle Foundation Hospital, Urbana, IL, 61801, USA
| | - Achuta Kumar Guddati
- Division of Hematology/Oncology, Georgia Cancer Center, Augusta University, Augusta, GA, 30909, USA
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21
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Khiat S, Pibarot M, Roux J, Bottin P, Saïas J, Rives N, Courbiere B. Challenging cases in oncofertility: insights from a national specialized e-meeting for fertility preservation specialists. J Assist Reprod Genet 2021; 38:2445-2453. [PMID: 34291419 PMCID: PMC8294278 DOI: 10.1007/s10815-021-02275-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2021] [Accepted: 07/07/2021] [Indexed: 12/04/2022] Open
Abstract
Purpose To determine the use of a new specialized E-Meeting for Complex Cases in Oncofertility by fertility preservation specialists (FPSs) Material and methods We present 3 years of activity of the E-Meeting for Complex Cases in Oncofertility, a new tool created in September 2016 which allows national oncofertility experts to share viewpoints about challenging cases for which they do not have experience or sufficient data in order to provide them an emergency advice within 48 h. Second, a survey was conducted to evaluate the use of this e-meeting for participating FPSs. Results One hundred and four experts have joined the e-meeting since its set-up, and 109 challenging cases have been submitted. The mean age of the patients was 22.4 ± 8.9 years, and 87.0% were female. Each submitted case received on average of 1.8 ± 1.1 different strategies for FP and the opinions of 7.1 ± 3.4 experts. Among the FPSs who submitted cases, seeking opinions from other FPSs allowed them to confirm their care plan (N = 49, 84.4%), to offer different options to their patients (N = 34, 58.6%), and to compare their practices with those of other specialists (N = 23, 39.6%). All respondents reported a self-perceived improvement in their practice of oncologic FP (n = 80, 100.0%). Conclusion Specific attention should be paid to challenging cases for which the experiences of only a few individuals exist. Enhancing communication between FPSs through oncofertility networks, pooling experiences, and collecting the most complex cases is required to improve the management of these patients. Supplementary Information The online version contains supplementary material available at 10.1007/s10815-021-02275-1.
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Affiliation(s)
- Samuel Khiat
- Pôle Femmes-Parents-Enfants, Centre Clinico-biologique AMP-CECOS, Plateforme Cancer et Fertilité ONCOPACA-Corse, Assistance-Publique des Hôpitaux de Marseille (AP-HM), La Conception, 147 bd Baille, 13005, Marseille, France
| | - Michele Pibarot
- Regional Network of Cancerology ONCOPACA-Corse, hôpitaux Sud, 270, Boulevard Sainte-Marguerite, 13009, Marseille, France
| | - Jennifer Roux
- Regional Network of Cancerology ONCOPACA-Corse, hôpitaux Sud, 270, Boulevard Sainte-Marguerite, 13009, Marseille, France
| | - Pauline Bottin
- Pôle Femmes-Parents-Enfants, Centre Clinico-biologique AMP-CECOS, Plateforme Cancer et Fertilité ONCOPACA-Corse, Assistance-Publique des Hôpitaux de Marseille (AP-HM), La Conception, 147 bd Baille, 13005, Marseille, France
| | - Jacqueline Saïas
- Pôle Femmes-Parents-Enfants, Centre Clinico-biologique AMP-CECOS, Plateforme Cancer et Fertilité ONCOPACA-Corse, Assistance-Publique des Hôpitaux de Marseille (AP-HM), La Conception, 147 bd Baille, 13005, Marseille, France
| | - Nathalie Rives
- Biology of Reproduction-CECOS Laboratory, UNIROUEN, EA 4308 "Gametogenesis and Gamete Quality", Rouen University Hospital, Normandie Univ, 76031, Rouen, France
| | - Blandine Courbiere
- Pôle Femmes-Parents-Enfants, Centre Clinico-biologique AMP-CECOS, Plateforme Cancer et Fertilité ONCOPACA-Corse, Assistance-Publique des Hôpitaux de Marseille (AP-HM), La Conception, 147 bd Baille, 13005, Marseille, France. .,CNRS, IRD, Avignon Université, IMBE, Aix Marseille Univ, 13397, Marseille, France.
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22
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Descriptive epidemiological study of rare, less common and common cancers in Western Australia. BMC Cancer 2021; 21:779. [PMID: 34233636 PMCID: PMC8265087 DOI: 10.1186/s12885-021-08501-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2021] [Accepted: 06/14/2021] [Indexed: 12/22/2022] Open
Abstract
Background There are no epidemiological studies describing rare cancers in Western Australia (WA). We aimed to fill this gap by estimating the incidence and five-year survival of rare, less common and common cancers in WA, based on definitions for rarity used by the Australian Institute of Health and Welfare and cancer groupings from the project on Surveillance of Rare Cancers in Europe (RARECARE). This research will enable policy- and decision-makers to better understand the size and nature of the public health problem presented by rare cancers in WA. It is anticipated that this study will inform improved health service design and delivery for all WA cancer patients, but particularly those with rare and less common cancers. Methods We estimated incidence and five-year survival rates of rare, less common and common cancers in WA using data sourced from the WA Cancer Registry for the 2013–2017 period. Cancers were defined as rare (< 6), less common (6–12), or common (> 12) based on their crude incidence rate per 100,000 people per year. Results Rare cancers make up 21.5% of all cancer diagnoses in WA, with a significantly poorer five-year survival of 58.2% (95% confidence interval (CI) 57.3–59.1%), compared to patients diagnosed with a common cancer, whose five-year survival was 87.8% (95% CI 87.3–88.3%). Survival for less common cancers was significantly poorer than both rare and common cancers, at 48.1% (95% CI 47.3–49.0%). Together, rare and less common cancers represent 48.4% of all cancer diagnoses in WA. Conclusions While rare cancers are individually scarce, collectively over one in five cancer patients in WA are diagnosed with a rare cancer. These patients experience significantly worse prognoses compared to patients with common cancers. Supplementary Information The online version contains supplementary material available at 10.1186/s12885-021-08501-4.
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23
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Mittra A, Takebe N, Florou V, Chen AP, Naqash AR. The emerging landscape of immune checkpoint inhibitor based clinical trials in adults with advanced rare tumors. Hum Vaccin Immunother 2021; 17:1935-1939. [PMID: 33325769 PMCID: PMC8189105 DOI: 10.1080/21645515.2020.1854604] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2020] [Accepted: 11/17/2020] [Indexed: 12/16/2022] Open
Abstract
"Rare cancers" are a diverse collection of cancers that collectively account for approximately 20% of all adult cancers in the United States. Their rarity has caused an underrepresentation of these cancers in preclinical research and clinical trials, leading to fewer (and often no) treatment options for patients backed by robust clinical evidence. The recent advent of immune checkpoint inhibitors (ICIs) into the oncologist's armamentarium, while revolutionizing the treatment of many common cancers, has also started to make gradual inroads into the treatment of certain rare cancers. One reason is that the efficacy of ICIs depends more on factors intrinsic to the tumor cells and the tumor microenvironment and less on tumor histology. Recent years have seen ICI approvals in many rare cancers, and many trials are being designed using ICIs as single agents or in combination. In this commentary, we present an overview of the emerging role of ICIs in some rare cancers.
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Affiliation(s)
- Arjun Mittra
- Division of Medical Oncology, The Ohio State University James Cancer Hospital, Columbus, OH, USA
| | - Naoko Takebe
- Developmental Therapeutics Clinic, Division of Cancer Treatment and Diagnosis. National Cancer Institute, National Institutes of Health, Bethesda, MA, USA
| | - Vaia Florou
- Division of Oncology, Huntsman Cancer Institute, University of Utah, Salt Lake City, UT, USA
| | - Alice P Chen
- Developmental Therapeutics Clinic, Division of Cancer Treatment and Diagnosis. National Cancer Institute, National Institutes of Health, Bethesda, MA, USA
| | - Abdul Rafeh Naqash
- Developmental Therapeutics Clinic, Division of Cancer Treatment and Diagnosis. National Cancer Institute, National Institutes of Health, Bethesda, MA, USA
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Naing A, Meric-Bernstam F, Stephen B, Karp DD, Hajjar J, Rodon Ahnert J, Piha-Paul SA, Colen RR, Jimenez C, Raghav KP, Ferrarotto R, Tu SM, Campbell M, Wang L, Sabir SH, Tapia C, Bernatchez C, Frumovitz M, Tannir N, Ravi V, Khan S, Painter JM, Abonofal A, Gong J, Alshawa A, McQuinn LM, Xu M, Ahmed S, Subbiah V, Hong DS, Pant S, Yap TA, Tsimberidou AM, Dumbrava EEI, Janku F, Fu S, Simon RM, Hess KR, Varadhachary GR, Habra MA. Phase 2 study of pembrolizumab in patients with advanced rare cancers. J Immunother Cancer 2021; 8:jitc-2019-000347. [PMID: 32188704 PMCID: PMC7078933 DOI: 10.1136/jitc-2019-000347] [Citation(s) in RCA: 74] [Impact Index Per Article: 24.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/20/2020] [Indexed: 02/07/2023] Open
Abstract
Background Patients with advanced rare cancers have poor prognosis and few treatment options. As immunotherapy is effective across multiple cancer types, we aimed to assess pembrolizumab (programmed cell death 1 (PD-1) inhibitor) in patients with advanced rare cancers. Methods In this open-label, phase 2 trial, patients with advanced rare cancers whose tumors had progressed on standard therapies, if available, within the previous 6 months were enrolled in nine tumor-specific cohorts and a 10th cohort for other rare histologies. Pembrolizumab 200 mg was administered intravenously every 21 days. The primary endpoint was non-progression rate (NPR) at 27 weeks; secondary endpoints were safety and tolerability, objective response rate (ORR), and clinical benefit rate (CBR). Results A total of 127 patients treated between August 15, 2016 and July 27, 2018 were included in this analysis. At the time of data cut-off, the NPR at 27 weeks was 28% (95% CI, 19% to 37%). A confirmed objective response (OR) was seen in 15 of 110 (14%) evaluable patients (complete response in one and partial response in 14). CBR, defined as the percentage of patients with an OR or stable disease ≥4 months, was 38% (n=42). Treatment was ongoing in 11 of 15 patients with OR at last follow-up. In the cohort with squamous cell carcinoma (SCC) of the skin, the NPR at 27 weeks was 36%, ORR 31%, and CBR 38%. In patients with adrenocortical carcinoma (ACC), NPR at 27 weeks was 31%, ORR 15%, and CBR 54%. In the patients with carcinoma of unknown primary (CUP), NPR at 27 weeks was 33%, ORR 23%, and CBR 54%. In the paraganglioma–pheochromocytoma cohort, NPR at 27 weeks was 43%, ORR 0%, and CBR 75%. Treatment-related adverse events (TRAEs) occurred in 66 of 127 (52%) patients, and 12 (9%) had grade ≥3 TRAEs. The most common TRAEs were fatigue (n=25) and rash (n=17). There were six deaths, all of which were unrelated to the study drug. Conclusions The favorable toxicity profile and antitumor activity seen in patients with SCC of skin, ACC, CUP, and paraganglioma–pheochromocytoma supports further evaluation of pembrolizumab in this patient population. Trial registration number NCT02721732
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Affiliation(s)
- Aung Naing
- Investigational Cancer Therapeutics, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Funda Meric-Bernstam
- Investigational Cancer Therapeutics, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Bettzy Stephen
- Investigational Cancer Therapeutics, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Daniel D Karp
- Investigational Cancer Therapeutics, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Joud Hajjar
- Section of Immunology, Allergy and Rheumatology, Texas Children's Hospital, Baylor College of Medicine, Houston, Texas, USA
| | - Jordi Rodon Ahnert
- Investigational Cancer Therapeutics, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Sarina A Piha-Paul
- Investigational Cancer Therapeutics, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Rivka R Colen
- Cancer Systems Imaging, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Camilo Jimenez
- Endocrine Neoplasia and Hormonal Disorders, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Kanwal P Raghav
- Gastrointestinal Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Renata Ferrarotto
- Thoracic/Head & Neck Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Shi-Ming Tu
- Genitourinary Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Matthew Campbell
- Genitourinary Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Linghua Wang
- Genomic Medicine, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Sarjeel H Sabir
- Interventional Radiology, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Coya Tapia
- Translational Molecular Pathology, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Chantale Bernatchez
- Melanoma Medical Oncology-Research, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Michael Frumovitz
- Gynecologic Oncology and Reproductive Medicine, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Nizar Tannir
- Genitourinary Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Vinod Ravi
- Sarcoma Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Saria Khan
- Investigational Cancer Therapeutics, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Jeane M Painter
- Investigational Cancer Therapeutics, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Abulrahman Abonofal
- Investigational Cancer Therapeutics, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Jing Gong
- Investigational Cancer Therapeutics, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Anas Alshawa
- Investigational Cancer Therapeutics, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Lacey M McQuinn
- Investigational Cancer Therapeutics, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Mingxuan Xu
- Investigational Cancer Therapeutics, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Sara Ahmed
- Cancer Systems Imaging, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Vivek Subbiah
- Investigational Cancer Therapeutics, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - David S Hong
- Investigational Cancer Therapeutics, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Shubham Pant
- Investigational Cancer Therapeutics, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Timothy A Yap
- Investigational Cancer Therapeutics, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Apostolia M Tsimberidou
- Investigational Cancer Therapeutics, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | | | - Filip Janku
- Investigational Cancer Therapeutics, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Siqing Fu
- Investigational Cancer Therapeutics, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | | | - Kenneth R Hess
- Biostatistics, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Gauri R Varadhachary
- Gastrointestinal Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Mouhammed Amir Habra
- Endocrine Neoplasia and Hormonal Disorders, The University of Texas MD Anderson Cancer Center, Houston, Texas, USA
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Di Fiore R, Suleiman S, Ellul B, O’Toole SA, Savona-Ventura C, Felix A, Napolioni V, Conlon NT, Kahramanoglu I, Azzopardi MJ, Dalmas M, Calleja N, Brincat MR, Muscat-Baron Y, Sabol M, Dimitrievska V, Yordanov A, Vasileva-Slaveva M, von Brockdorff K, Micallef RA, Kubelac P, Achimas-Cadariu P, Vlad C, Tzortzatou O, Poka R, Giordano A, Felice A, Reed N, Herrington CS, Faraggi D, Calleja-Agius J. GYNOCARE Update: Modern Strategies to Improve Diagnosis and Treatment of Rare Gynecologic Tumors—Current Challenges and Future Directions. Cancers (Basel) 2021; 13:cancers13030493. [PMID: 33514073 PMCID: PMC7865420 DOI: 10.3390/cancers13030493] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2020] [Revised: 01/19/2021] [Accepted: 01/22/2021] [Indexed: 12/11/2022] Open
Abstract
Simple Summary More than 50% of all the tumors affecting the female genital tract can be classified as rare and usually have a poor prognosis owing to delayed diagnosis and treatment. Currently, gynecologic cancer research, due to distinct scientific and technological challenges, is lagging behind. Moreover, the overall efforts for addressing these challenges are fragmented across different countries. The European Network for Gynecological Rare Cancer Research: GYNOCARE aims to address these challenges by creating a unique network between key stakeholders covering distinct domains from basic research to cure. GYNOCARE is part of a European Collaboration in Science and Technology (COST) with the aim to focus on the development of new approaches to improve the diagnosis and treatment of rare gynecological tumors. Here, we provide a brief overview describing the goals of this COST Action and its future challenges with the aim to continue fighting against this rare cancer. Abstract More than 50% of all gynecologic tumors can be classified as rare (defined as an incidence of ≤6 per 100,000 women) and usually have a poor prognosis owing to delayed diagnosis and treatment. In contrast to almost all other common solid tumors, the treatment of rare gynecologic tumors (RGT) is often based on expert opinion, retrospective studies, or extrapolation from other tumor sites with similar histology, leading to difficulty in developing guidelines for clinical practice. Currently, gynecologic cancer research, due to distinct scientific and technological challenges, is lagging behind. Moreover, the overall efforts for addressing these challenges are fragmented across different European countries and indeed, worldwide. The GYNOCARE, COST Action CA18117 (European Network for Gynecological Rare Cancer Research) programme aims to address these challenges through the creation of a unique network between key stakeholders covering distinct domains from concept to cure: basic research on RGT, biobanking, bridging with industry, and setting up the legal and regulatory requirements for international innovative clinical trials. On this basis, members of this COST Action, (Working Group 1, “Basic and Translational Research on Rare Gynecological Cancer”) have decided to focus their future efforts on the development of new approaches to improve the diagnosis and treatment of RGT. Here, we provide a brief overview of the current state-of-the-art and describe the goals of this COST Action and its future challenges with the aim to stimulate discussion and promote synergy across scientists engaged in the fight against this rare cancer worldwide.
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Affiliation(s)
- Riccardo Di Fiore
- Department of Anatomy, Faculty of Medicine and Surgery, University of Malta, MSD 2080 Msida, Malta; (R.D.F.); (S.S.)
- Center for Biotechnology, Sbarro Institute for Cancer Research and Molecular Medicine, College of Science and Technology, Temple University, Philadelphia, PA 19122, USA;
| | - Sherif Suleiman
- Department of Anatomy, Faculty of Medicine and Surgery, University of Malta, MSD 2080 Msida, Malta; (R.D.F.); (S.S.)
| | - Bridget Ellul
- Centre for Molecular Medicine & Biobanking, University of Malta, MSD 2080 Msida, Malta;
| | - Sharon A. O’Toole
- Departments of Obstetrics and Gynaecology and Histopathology, Trinity St James’s Cancer Institute, Trinity College Dublin, Dublin 8, Ireland;
| | - Charles Savona-Ventura
- Department of Obstetrics and Gynaecology, Faculty of Medicine and Surgery, University of Malta, MSD 2080 Msida, Malta;
| | - Ana Felix
- Department of Pathology, Campo dos Mártires da Pátria, Instituto Portugues de Oncologia de Lisboa, NOVA Medical School, UNL, 130, 1169-056 Lisboa, Portugal;
| | - Valerio Napolioni
- Genomic And Molecular Epidemiology (GAME) Lab., School of Biosciences and Veterinary Medicine, University of Camerino, 62032 Camerino, Italy;
| | - Neil T. Conlon
- National Institute for Cellular Biotechnology, Dublin City University, Glasnevin, 9 Dublin, Ireland;
| | - Ilker Kahramanoglu
- Department of Gynecologic Oncology, Emsey Hospital, Istanbul 3400, Turkey;
| | - Miriam J. Azzopardi
- Directorate for Health Information and Research, PTA 1313 G’Mangia, Malta; (M.J.A.); (N.C.)
| | - Miriam Dalmas
- Office of the Chief Medical Officer, Department of Policy in Health, Ministry for Health, 15 Merchants Street, VLT 1171 Valletta, Malta;
| | - Neville Calleja
- Directorate for Health Information and Research, PTA 1313 G’Mangia, Malta; (M.J.A.); (N.C.)
| | - Mark R. Brincat
- Department of Obstetrics and Gynaecology, Mater Dei Hospital, Triq Dun Karm, MSD 2090 Msida, Malta; (M.R.B.); (Y.M.-B.)
| | - Yves Muscat-Baron
- Department of Obstetrics and Gynaecology, Mater Dei Hospital, Triq Dun Karm, MSD 2090 Msida, Malta; (M.R.B.); (Y.M.-B.)
| | - Maja Sabol
- Laboratory for Hereditary Cancer, Division of Molecular Medicine, Ruđer Bošković Institute, 10000 Zagreb, Croatia;
| | | | - Angel Yordanov
- Department of Gynecologic Oncology, Medical University Pleven, 5800 Pleven, Bulgaria;
| | | | - Kristelle von Brockdorff
- Sir Anthony Mamo Oncology Centre, Department of Oncology and Radiotherapy, Mater Dei Hospital, MSD 2090 Msida, Malta; (K.v.B.); (R.A.M.)
| | - Rachel A. Micallef
- Sir Anthony Mamo Oncology Centre, Department of Oncology and Radiotherapy, Mater Dei Hospital, MSD 2090 Msida, Malta; (K.v.B.); (R.A.M.)
| | - Paul Kubelac
- Department of Medical Oncology, The Oncology Institute “Prof. Dr. Ion Chiricuţă”. 34–36 Republicii Street, 400015 Cluj-Napoca, Romania;
- Department of Oncology, “Iuliu Hatieganu” University of Medicine and Pharmacy, 400012 Cluj-Napoca, Romania; (P.A.-C.); (C.V.)
| | - Patriciu Achimas-Cadariu
- Department of Oncology, “Iuliu Hatieganu” University of Medicine and Pharmacy, 400012 Cluj-Napoca, Romania; (P.A.-C.); (C.V.)
- Department of Surgical Oncology, The Oncology Institute “Prof. Dr. Ion Chiricuta”, 400015 Cluj-Napoca, Romania
| | - Catalin Vlad
- Department of Oncology, “Iuliu Hatieganu” University of Medicine and Pharmacy, 400012 Cluj-Napoca, Romania; (P.A.-C.); (C.V.)
- Department of Surgery, The Oncology Institute “Prof. Dr. Ion Chiricuta”, 400015 Cluj Napoca, Romania
| | - Olga Tzortzatou
- Biomedical Research Foundation of the Academy of Athens, Soranou Efesiou 4 str., 11527 Athens, Greece;
| | - Robert Poka
- Institute of Obstetrics and Gynaecology, University of Debrecen, Nagyerdei krt. 98, 4032 Debrecen, Hungary;
| | - Antonio Giordano
- Center for Biotechnology, Sbarro Institute for Cancer Research and Molecular Medicine, College of Science and Technology, Temple University, Philadelphia, PA 19122, USA;
- Department of Medical Biotechnologies, University of Siena, 53100 Siena, Italy
| | - Alex Felice
- Centre of Molecular Medicine and BioBanking, Department of Physiology & Biochemistry, Faculty of Medicine & Surgery, University of Malta, MSD 2080 Msida, Malta;
| | - Nicholas Reed
- Beatson Oncology Centre, Gartnavel General Hospital, 1053 Great Western Road, Glasgow G12 0YN, UK;
| | - C. Simon Herrington
- Cancer Research UK Edinburgh Centre, Western General Hospital, University of Edinburgh, Crewe Road South, Edinburgh EH4 2XR, UK;
| | - David Faraggi
- Department of Statistics, University of Haifa, Haifa 31905, Israel;
| | - Jean Calleja-Agius
- Department of Anatomy, Faculty of Medicine and Surgery, University of Malta, MSD 2080 Msida, Malta; (R.D.F.); (S.S.)
- Correspondence: ; Tel.: +356-2340-1892
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Hart RI, Boyle D, Cameron DA, Cowie FJ, Hayward L, Heaney NB, Jesudason AB, Lawton J. Strategies for improving access to clinical trials by teenagers and young adults with cancer: A qualitative study of health professionals' views. Eur J Cancer Care (Engl) 2021; 30:e13408. [PMID: 33474755 DOI: 10.1111/ecc.13408] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2020] [Revised: 12/01/2020] [Accepted: 12/23/2020] [Indexed: 11/28/2022]
Abstract
OBJECTIVE Few teenagers and young adults (TYA) with cancer participate in clinical trials. Lack of opportunity has been identified as a major barrier. We canvassed health professionals' views on how TYA's access to trials might be improved. METHODS We interviewed 35 professionals with responsibility for delivering or facilitating cancer care and/or clinical trials. We analysed data using a qualitative descriptive approach. RESULTS Interviewees viewed improving TYA's access to trials as challenging, but possible. They reframed the problem as one of rare disease and surmised that modifying the organisation, administration and resourcing of research (and care) might expand opportunities for both TYA and other patients with low volume conditions. Proposals coalesced around four themes: consolidating the pool of patients; streamlining bureaucratic requirements; investing in the research workforce; and promoting pragmatism in trial design. CONCLUSION Accounts suggest there is scope to improve access to trials by TYA with cancer and other patients with rare diseases. Though re-configuring care, research and resource frameworks would present substantial challenges, doing nothing would also have costs. Change will require the support of a range of stakeholders, and agreement as to the best way forward. Further work, such as priority setting exercises, may be necessary to reach a consensus.
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Affiliation(s)
- Ruth I Hart
- Usher Institute, University of Edinburgh, Edinburgh, UK
| | - Dorothy Boyle
- Edinburgh Cancer Centre, Western General Hospital, Edinburgh, UK
| | - David A Cameron
- NHS Research Scotland Cancer Lead and Cancer Research UK Edinburgh Centre, MRC Institute of Genetics & Molecular Medicine, Western General Hospital, University of Edinburgh, Edinburgh, UK
| | | | - Larry Hayward
- Edinburgh Cancer Centre, Western General Hospital, Edinburgh, UK
| | | | - Angela B Jesudason
- Department of Paediatric Haematology and Oncology, Royal Hospital for Sick Children, Edinburgh, UK
| | - Julia Lawton
- Usher Institute, University of Edinburgh, Edinburgh, UK
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The Importance of Cancer Registry Linkage for Studying Rare Cancers in Prospective Cohorts. J Cancer Epidemiol 2020; 2020:2895276. [PMID: 33293957 PMCID: PMC7718062 DOI: 10.1155/2020/2895276] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2020] [Revised: 10/28/2020] [Accepted: 11/12/2020] [Indexed: 11/18/2022] Open
Abstract
Large prospective cohort studies may offer an opportunity to study the etiology and natural history of rare cancers. Cancer diagnoses in observational cohort studies are often self-reported. Little information exists on the validity of self-reported cancer diagnosis, especially rare cancers, in Canada. This study evaluated the validity of self-reported cancer diagnosis in Alberta's Tomorrow Project (ATP), a provincial cohort in Canada. ATP data were linked to the Alberta Cancer Registry (ACR). The first instance of self-reported cancer in a follow-up survey was compared to the first cancer diagnosis in the ACR after enrollment. The sensitivity and positive predictive value (PPV) were estimated for the reporting of cancer status, reporting of common or rare cancer, and reporting of site-specific cancer. Logistic regression analysis explored factors associated with false positive, false negative, and incorrect cancer site reporting. In the 30,843 ATP participants who consented to registry linkage, there were 810 primary cancer diagnoses in the ACR and 959 self-reports of first cancer post-enrollment, for a cancer status sensitivity of 92.1% (95% CI: 90.0-93.9) and PPV of 77.8% (95% CI: 75.0-80.4). Compared to common cancers, rare cancers had a lower sensitivity (62.8% vs. 89.6%) and PPV (35.8% vs. 84.5%). Participants with a rare cancer were more likely to report an incorrect site than those with a common cancer. Rare cancers were less likely to be captured by active follow-up than common cancers. While rare cancer research may be feasible in large cohort studies, registry linkage is necessary to capture rare cancer diagnoses completely and accurately.
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Vicente E, Pruneda L, Ardanaz E. Regarding the estimations of people affected by rare diseases. Eur J Hum Genet 2020; 29:1032-1033. [PMID: 33262443 DOI: 10.1038/s41431-020-00763-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2020] [Accepted: 11/03/2020] [Indexed: 02/05/2023] Open
Affiliation(s)
- Esther Vicente
- Community Health Observatory Section, Instituto de Salud Pública y Laboral de Navarra, IdiSNA (Navarra Institute for Health Research), Pamplona, Spain. .,Department of Health Sciences, Universidad Pública de Navarra, IdiSNA, Pamplona, Spain.
| | - Laura Pruneda
- ERN TransplantChild, Hospital La Paz Institute for Health Research (IdiPAZ), Madrid, Spain
| | - Eva Ardanaz
- Community Health Observatory Section, Instituto de Salud Pública y Laboral de Navarra, IdiSNA (Navarra Institute for Health Research), Pamplona, Spain.,CIBER de Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
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29
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De Vita A, Bongiovanni A, Blay JY, Ibrahim T. Editorial: New Insights Into the Landscape of Rare Tumors: Translational and Clinical Research Perspective. Front Oncol 2020; 10:593785. [PMID: 33194758 PMCID: PMC7659953 DOI: 10.3389/fonc.2020.593785] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2020] [Accepted: 09/23/2020] [Indexed: 11/17/2022] Open
Affiliation(s)
- Alessandro De Vita
- Osteoncology and Rare Tumors Center, Istituto Scientifico Romagnolo per lo Studio e la Cura dei Tumori (IRST) Istituto Di Ricovero e Cura a Carattere Scientifico (IRCCS), Meldola, Italy
| | - Alberto Bongiovanni
- Osteoncology and Rare Tumors Center, Istituto Scientifico Romagnolo per lo Studio e la Cura dei Tumori (IRST) Istituto Di Ricovero e Cura a Carattere Scientifico (IRCCS), Meldola, Italy
| | - Jean-Yves Blay
- Department of Medical Oncology, Centre Léon Bérard, Lyon, France.,Unicancer, Paris, France.,EURACAN (European network for Rare adult solid Cancer) EC 739521, Lyon, France
| | - Toni Ibrahim
- Osteoncology and Rare Tumors Center, Istituto Scientifico Romagnolo per lo Studio e la Cura dei Tumori (IRST) Istituto Di Ricovero e Cura a Carattere Scientifico (IRCCS), Meldola, Italy
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30
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Keech J, Dai WF, Trudeau M, Mercer RE, Naipaul R, Wright FC, Ferguson SE, Darling G, Gavura S, Eisen A, Kouroukis CT, Beca J, Chan KKW. Impact of rarity on Canadian oncology health technology assessment and funding. Int J Technol Assess Health Care 2020; 36:1-6. [PMID: 32779560 DOI: 10.1017/s0266462320000483] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
OBJECTIVES The pan-Canadian Oncology Drug Review (pCODR) evaluates new cancer drugs for public funding recommendations. While pCODR's deliberative framework evaluates overall clinical benefit and includes considerations for exceptional circumstances, rarity of indication is not explicitly addressed. Given the high unmet need that typically accompanies these indications, we explored the impact of rarity on oncology HTA recommendations and funding decisions. METHODS We examined pCODR submissions with final recommendations from 2012 to 2017. Incidence rates were calculated using pCODR recommendation reports and statistics from the Canadian Cancer Society. Indications were classified as rare if the incidence rate was lower than 1/100,000 diagnoses, a definition referenced by the Canadian Agency for Drugs and Technologies in Health. Each pCODR final report was examined for the funding recommendation/justification, level of supporting evidence (presence of a randomized control trial [RCT]), and time to funding (if applicable). RESULTS Of the ninety-six pCODR reviews examined, 16.6 percent were classified as rare indications per above criteria. While the frequency of positive funding recommendations were similar between rare and nonrare indication (78.6 vs. 75 percent), rare indications were less likely to be presented with evidence from RCT (50 vs. 90 percent). The average time to funding did not differ significantly across provinces. CONCLUSION Rare indications appear to be associated with weaker clinical evidence. There appears to be no association between rarity, positive funding recommendations, and time to funding. Further work will evaluate factors associated with positive recommendations and the real-world utilization of funded treatments for rare indications.
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Affiliation(s)
- James Keech
- Cancer Care Ontario & Canadian Centre for Applied Research in Cancer Control, Toronto, Ontario, Canada
| | - Wei Fang Dai
- Cancer Care Ontario & Canadian Centre for Applied Research in Cancer Control, Toronto, Ontario, Canada
| | - Maureen Trudeau
- Odette Cancer Centre, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada
| | - Rebecca E Mercer
- Cancer Care Ontario & Canadian Centre for Applied Research in Cancer Control, Toronto, Ontario, Canada
| | | | - Frances C Wright
- Odette Cancer Centre, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada
| | | | - Gail Darling
- University Health Network, Toronto, Ontario, Canada
| | - Scott Gavura
- Cancer Care Ontario & Canadian Centre for Applied Research in Cancer Control, Toronto, Ontario, Canada
| | - Andrea Eisen
- Odette Cancer Centre, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada
| | - C Tom Kouroukis
- Juravinski Cancer Centre, Hamilton Health Sciences Centre, Hamilton, Ontario, Canada
| | - Jaclyn Beca
- Cancer Care Ontario & Canadian Centre for Applied Research in Cancer Control, Toronto, Ontario, Canada
| | - Kelvin K W Chan
- Odette Cancer Centre, Sunnybrook Health Sciences Centre, Toronto, Ontario, Canada
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31
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Weidema ME, Husson O, van der Graaf WTA, Leonard H, de Rooij BH, Hartle DeYoung L, Desar IME, van de Poll-Franse LV. Health-related quality of life and symptom burden of epithelioid hemangioendothelioma patients: a global patient-driven Facebook study in a very rare malignancy. Acta Oncol 2020; 59:975-982. [PMID: 32476528 DOI: 10.1080/0284186x.2020.1766696] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Purpose: Epithelioid hemangioendothelioma (EHE) is an ultra-rare vascular sarcoma with unique clinical features. EHE is characterized by an unpredictable, often protracted, clinical course and highly variable clinical presentation. Due to difficulty recruiting ultra-rare cancer patients, health-related quality of life (HRQoL) of EHE patients has not yet been studied. The aim of this study was to assess EHE symptom burden and its impact on HRQoL and psychological distress.Methods: The study was initiated after EHE patients' foundations approached our research group to study HRQoL. Patients were recruited from the international EHE Facebook group from May through October 2018. Data were collected using the online PROFILES registry. Latent class cluster analysis was performed to identify groups based on frequently reported symptoms. Differences in HRQoL (EORTC-QLQ-C30) and psychological distress (Hospital Anxiety and Depression Scale) between symptom-based clusters were examined.Results: Among 115 EHE patients from 20 countries, three clusters were identified, with low-, intermediate- and high-symptom burden, respectively. Highly symptomatic patients (33%) had clinically relevantly lower scores on HRQoL compared to the other two groups (p < 0.001). These patients suffered mostly from pain, insomnia and fatigue. Symptom burden significantly correlated with reduced daily functioning and high levels of psychological distress. Only for highly symptomatic patients, HRQoL and symptom levels were worse compared to healthy individuals.Conclusion: For the first time, we studied HRQoL in a large international cohort of ultra-rare cancer patients with distinct clinical characteristics, enabled by collaboration with patients and use of social media. We showed a considerable number of EHE patients were highly symptomatic, with a significant impact on HRQoL and psychological distress.
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Affiliation(s)
- Marije E. Weidema
- Department of Medical Oncology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Olga Husson
- Division of Psychosocial Research and Epidemiology, Netherlands Cancer Institute, Amsterdam, The Netherlands
- Division of Clinical Studies, Institute of Cancer Research/Royal Marsden Hospital, London, UK
| | - Winette T. A. van der Graaf
- Department of Medical Oncology, Radboud University Medical Center, Nijmegen, The Netherlands
- Department of Medical Oncology, Netherlands Cancer Institute, Amsterdam, The Netherlands
| | | | - Belle H. de Rooij
- Netherlands Comprehensive Cancer Organization, Utrecht, The Netherlands
- CoRPS – Center of Research on Psychology in Somatic diseases/Department of Medical and Clinical Psychology, Tilburg University, Tilburg, The Netherlands
| | | | - Ingrid M. E. Desar
- Department of Medical Oncology, Radboud University Medical Center, Nijmegen, The Netherlands
| | - Lonneke V. van de Poll-Franse
- Division of Psychosocial Research and Epidemiology, Netherlands Cancer Institute, Amsterdam, The Netherlands
- Netherlands Comprehensive Cancer Organization, Utrecht, The Netherlands
- CoRPS – Center of Research on Psychology in Somatic diseases/Department of Medical and Clinical Psychology, Tilburg University, Tilburg, The Netherlands
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Mallappallil M, Sabu J, Gruessner A, Salifu M. A review of big data and medical research. SAGE Open Med 2020; 8:2050312120934839. [PMID: 32637104 PMCID: PMC7323266 DOI: 10.1177/2050312120934839] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2019] [Accepted: 05/21/2020] [Indexed: 12/11/2022] Open
Abstract
Universally, the volume of data has increased, with the collection rate doubling every 40 months, since the 1980s. "Big data" is a term that was introduced in the 1990s to include data sets too large to be used with common software. Medicine is a major field predicted to increase the use of big data in 2025. Big data in medicine may be used by commercial, academic, government, and public sectors. It includes biologic, biometric, and electronic health data. Examples of biologic data include biobanks; biometric data may have individual wellness data from devices; electronic health data include the medical record; and other data demographics and images. Big data has also contributed to the changes in the research methodology. Changes in the clinical research paradigm has been fueled by large-scale biological data harvesting (biobanks), which is developed, analyzed, and managed by cheaper computing technology (big data), supported by greater flexibility in study design (real-world data) and the relationships between industry, government regulators, and academics. Cultural changes along with easy access to information via the Internet facilitate ease of participation by more people. Current needs demand quick answers which may be supplied by big data, biobanks, and changes in flexibility in study design. Big data can reveal health patterns, and promises to provide solutions that have previously been out of society's grasp; however, the murkiness of international laws, questions of data ownership, public ignorance, and privacy and security concerns are slowing down the progress that could otherwise be achieved by the use of big data. The goal of this descriptive review is to create awareness of the ramifications for big data and to encourage readers that this trend is positive and will likely lead to better clinical solutions, but, caution must be exercised to reduce harm.
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Affiliation(s)
| | - Jacob Sabu
- State University of New York at Downstate, Brooklyn, NY, USA
| | | | - Moro Salifu
- State University of New York at Downstate, Brooklyn, NY, USA
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33
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Current status and perspectives of patient-derived rare cancer models. Hum Cell 2020; 33:919-929. [DOI: 10.1007/s13577-020-00391-1] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2020] [Accepted: 06/07/2020] [Indexed: 02/07/2023]
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34
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Walker EV, Maplethorpe E, Davis FG. Rare cancers in Canada, 2006-2016: A population-based surveillance report and comparison of different methods for classifying rare cancers. Cancer Epidemiol 2020; 67:101721. [PMID: 32416499 DOI: 10.1016/j.canep.2020.101721] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2020] [Revised: 03/30/2020] [Accepted: 04/03/2020] [Indexed: 02/03/2023]
Abstract
BACKGROUND The cumulative burden from rare cancers has not been adequately explored in Canada. This analysis aims to characterize the occurrence of rare cancers among Canadians and estimate the probability of being diagnosed with a rare cancer among cancer patients with different demographic characteristics. METHODS The Canadian Cancer Registry was used for this analysis. Cancer types were classified in three ways: using the SEER site recode scheme; by histology group; and by site/histology group. The age-standardized incidence rate (ASIR) and 95 % confidence intervals (CI) for each cancer type was estimated for diagnoses from 2006 to 2016. Two ASIR thresholds were used to classify cancers as rare:6/100,000/year and 15/100,000/year. Log-binomial regression was used to estimate the adjusted probability of having a rare cancer among those with cancer by age, sex and geographic region. RESULTS Using the 6/100,000/year threshold, the incidence proportion (IP) of rare cancers ranged from 9.7 %(95 %CI:9.6,9.7 %)-17.0 %(95 %CI:16.9,17.0 %), and ranged from 19.2 %(95 %CI:19.1,19.3 %)-52.5 %(95 %CI:52.0,53.0 %) using the <15/100,000/year threshold. The adjusted probability of being diagnosed with a rare cancer was highest among those aged ≤19 years. There was higher concordance in estimates of the burden of rare cancers across methods to classify cancer types when the lower incidence rate threshold was used to define rare cancers. INTERPRETATION This analysis yielded evidence that rare cancers comprise a substantial proportion of annual cancer diagnoses among Canadians. Findings from this analysis point to using a lower incidence rate threshold, to generate estimates of the burden of rare cancers that are robust to different cancer classification schemes.
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Affiliation(s)
- E V Walker
- School of Public Health, University of Alberta, Edmonton, AB, Canada.
| | - E Maplethorpe
- School of Public Health, University of Alberta, Edmonton, AB, Canada
| | - F G Davis
- School of Public Health, University of Alberta, Edmonton, AB, Canada
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35
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Dehbi HM, Hackshaw A. Sample size calculation in randomised phase II selection trials using a margin of practical equivalence. Trials 2020; 21:301. [PMID: 32228674 PMCID: PMC7106856 DOI: 10.1186/s13063-020-04248-8] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2019] [Accepted: 03/12/2020] [Indexed: 11/23/2022] Open
Abstract
Background In rare cancers or subtypes of common cancers, a comparison of multiple promising treatments may be required. The selected treatment can then be assessed against the standard of care (if it exists) or used as a backbone for combinations with new, possibly targeted, agents. There could be different experimental therapies or different doses of the same therapy, and either can be done in combination with standard treatments. A ’pick-the-winner’ design is often used, which focuses on efficacy to select the most promising treatment. However, a treatment with a slightly lower efficacy compared to another treatment may actually be preferred if it has a better toxicity or quality of life profile, is easier to administer, or cheaper. Methods By pre-defining a margin of practical equivalence in order to calculate the sample size, a more flexible assessment can be made of whether the treatments have very different effects or are sufficiently close so that other factors can be used to choose between them. Using exact binomial probabilities, we calculated the sample size for two- and three-arm randomised selection trials including a margin of practical equivalence with a variety of input parameters. Results We explain conceptually the margin of practical equivalence in this paper, and provide a free user-friendly web application to calculate the required sample size for a variety of input parameters. Conclusion The web application should help promote the randomised selection design with a margin of practical equivalence, which provides greater flexibility than the ’pick-the-winner’ approach in assessing the results of selection trials.
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Affiliation(s)
- Hakim-Moulay Dehbi
- Comprehensive Clinical Trials Unit at University College London (UCL), 90 High Holborn, London, WC1V 6LJ, UK.
| | - Allan Hackshaw
- Cancer Research UK & UCL Cancer Trials Centre, 90 Tottenham Court Road, London, W1T 4TJ, UK
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36
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Rosell L, Wihl J, Nilbert M, Malmström M. Health Professionals' Views on Key Enabling Factors and Barriers of National Multidisciplinary Team Meetings in Cancer Care: A Qualitative Study. J Multidiscip Healthc 2020; 13:179-186. [PMID: 32103978 PMCID: PMC7029585 DOI: 10.2147/jmdh.s240140] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2019] [Accepted: 01/09/2020] [Indexed: 11/23/2022] Open
Abstract
Purpose Multidisciplinary team meetings (MDTMs) are an integral component of cancer care. Increasingly, virtual MDTMs are used to grant high-quality treatment recommendations across health-care regions, which expands and develops the local MDTM team to a regional or national expert network. We investigated health professionals' experiences from national, virtual MDTMs for rare cancer with a focus on key enabling factors and barriers. Methods Health professionals who participate in seven national, virtual MDTMs in Swedish health-care responded to a questionnaire exploring key enabling factors, barriers and opportunities for MDTM development. Conventional content analysis was used to identify thematic categories based on free-text responses. Results Participants´ perspectives could be assigned into three categories ie, a national arena with potential for comprehensive knowledge and collaboration, prerequisites for decision-making and organization and responsibilities. These categories consisted of nine sub-categories that referred to, eg, collective competence, resources, clinical research, case discussion, meeting climate, patient-related information, MDTMs potential, referral and technical insufficiencies. Conclusion National, virtual MDTMs represent a new multidisciplinary collaborative arena that introduces benefits as well as challenges. Consideration of key enabling factors and barriers may ease implementation and further optimize MDTMs in cancer care.
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Affiliation(s)
- Linn Rosell
- Regional Cancer Centre South, Region Skåne, Lund, Sweden.,Lund University, Faculty of Medicine, Department of Clinical Sciences Lund, Lund, Sweden
| | - Jessica Wihl
- Regional Cancer Centre South, Region Skåne, Lund, Sweden.,Lund University, Faculty of Medicine, Department of Clinical Sciences Lund, Lund, Sweden.,Department of Oncology and Hematology, Skåne University Hospital, Lund, Sweden
| | - Mef Nilbert
- Lund University, Faculty of Medicine, Department of Clinical Sciences Lund, Lund, Sweden.,Clinical Research Centre, Hvidovre Hospital and Copenhagen University, Copenhagen, Denmark.,Danish Cancer Society Research Centre, Copenhagen, Denmark
| | - Marlene Malmström
- The Institute for Palliative Care, Lund University and Region Skåne, Lund, Sweden.,Lund University, Faculty of Medicine, Department of Health Sciences, Lund, Sweden
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de Mello CPP, Rumsey J, Slaughter V, Hickman JJ. A human-on-a-chip approach to tackling rare diseases. Drug Discov Today 2019; 24:2139-2151. [PMID: 31412288 PMCID: PMC6856435 DOI: 10.1016/j.drudis.2019.08.001] [Citation(s) in RCA: 23] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2019] [Revised: 07/18/2019] [Accepted: 08/05/2019] [Indexed: 12/20/2022]
Abstract
Drug development for rare diseases, classified as diseases with a prevalence of < 200 000 patients, is limited by the high cost of research and low target population. Owing to a lack of representative disease models, research has been challenging for orphan drugs. Human-on-a-chip (HoaC) technology, which models human tissues in interconnected in vitro microfluidic devices, has the potential to lower the cost of preclinical studies and increase the rate of drug approval by introducing human phenotypic models early in the drug discovery process. Advances in HoaC technology can drive a new approach to rare disease research and orphan drug development.
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Affiliation(s)
| | | | - Victoria Slaughter
- NanoScience Technology Center, University of Central Florida, Orlando, FL 32826, USA
| | - James J Hickman
- NanoScience Technology Center, University of Central Florida, Orlando, FL 32826, USA; Hesperos, Inc., Orlando, FL 32826, USA.
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Rodrigues M, Koning LD, Coupland SE, Jochemsen AG, Marais R, Stern MH, Valente A, Barnhill R, Cassoux N, Evans A, Galloway I, Jager MJ, Kapiteijn E, Romanowska-Dixon B, Ryll B, Roman-Roman S, Piperno-Neumann S. So Close, yet so Far: Discrepancies between Uveal and Other Melanomas. A Position Paper from UM Cure 2020. Cancers (Basel) 2019; 11:E1032. [PMID: 31336679 PMCID: PMC6678543 DOI: 10.3390/cancers11071032] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2019] [Revised: 07/12/2019] [Accepted: 07/16/2019] [Indexed: 12/16/2022] Open
Abstract
Despite much progress in our understanding of uveal melanoma (UM) over the past decades, this rare tumour is still often misclassified. Although UM, like other melanomas, is very probably derived from melanocytes, it is drastically different from cutaneous melanoma and most other melanoma subtypes in terms of epidemiology, aetiology, biology and clinical features, including an intriguing metastatic hepatotropism. UM carries distinctive prognostic chromosome alterations, somatic mutations and gene expression profiles, allowing an active tailored surveillance strategy and dedicated adjuvant clinical trials. There is no standard systemic treatment for disseminated UM at present. In contrast to cutaneous melanoma, UMs are not BRAF-mutated, thus curtailing the use of B-Raf inhibitors. Although these tumours are characterised by some immune infiltrates, immune checkpoint inhibitors are rarely effective, possibly due to a low mutation burden. UM patients across the world not only face rare cancer-related issues (e.g., specific management strategies, access to information and to expert centres), but also specific UM problems, which can be exacerbated by the common misconception that it is a subtype of cutaneous melanoma. As a European Consortium dedicated to research on UM and awareness on the disease, "UM Cure 2020" participants urge medical oncologists, pharmaceutical companies, and regulatory agencies to acknowledge UM as a melanoma with specific issues, in order to accelerate the development of new therapies for patients.
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Affiliation(s)
- Manuel Rodrigues
- Department of Medical Oncology and INSERM U830, Institut Curie, PSL Research University, 75005 Paris, France.
| | - Leanne de Koning
- Translational Research Department, Institut Curie, PSL Research University, 75005 Paris, France
| | - Sarah E Coupland
- Department of Molecular and Clinical Cancer Medicine, University of Liverpool, Liverpool L69 3BX, UK
| | - Aart G Jochemsen
- Department of Cell and Chemical Biology, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands
| | - Richard Marais
- Molecular Oncology Group, Cancer Research UK Manchester Institute, University of Manchester, Manchester M13 9PL, UK
| | - Marc-Henri Stern
- Department of Genetics, Institut Curie, PSL Research University, 75005 Paris, France
| | | | - Raymond Barnhill
- Department of Biopathology, Institut Curie, PSL Research University, 75005 Paris, France
| | - Nathalie Cassoux
- Department of Ocular Oncology, Institut Curie, PSL Research University, 75005 Paris, France
| | - Andrew Evans
- Melanoma Patient Network Europe, 75597 Uppsala, Sweden
| | - Iain Galloway
- Melanoma Patient Network Europe, 75597 Uppsala, Sweden
| | - Martine J Jager
- Department of Ophthalmology, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands
| | - Ellen Kapiteijn
- Department of Medical Oncology, Leiden University Medical Center, 2333 ZA Leiden, The Netherlands
| | - Bozena Romanowska-Dixon
- Department of Ophthalmology and Ocular Oncology, Jagiellonian University Medical 31007 Krakow, Poland
| | - Bettina Ryll
- Melanoma Patient Network Europe, 75597 Uppsala, Sweden
| | - Sergio Roman-Roman
- Translational Research Department, Institut Curie, PSL Research University, 75005 Paris, France
| | - Sophie Piperno-Neumann
- Department of Medical Oncology, Institut Curie, PSL Research University, 75005 Paris, France
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Kervarrec T, Samimi M, Guyétant S, Sarma B, Chéret J, Blanchard E, Berthon P, Schrama D, Houben R, Touzé A. Histogenesis of Merkel Cell Carcinoma: A Comprehensive Review. Front Oncol 2019; 9:451. [PMID: 31245285 PMCID: PMC6579919 DOI: 10.3389/fonc.2019.00451] [Citation(s) in RCA: 49] [Impact Index Per Article: 9.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2018] [Accepted: 05/13/2019] [Indexed: 12/11/2022] Open
Abstract
Merkel cell carcinoma (MCC) is a primary neuroendocrine carcinoma of the skin. This neoplasia features aggressive behavior, resulting in a 5-year overall survival rate of 40%. In 2008, Feng et al. identified Merkel cell polyomavirus (MCPyV) integration into the host genome as the main event leading to MCC oncogenesis. However, despite identification of this crucial viral oncogenic trigger, the nature of the cell in which MCC oncogenesis occurs is actually unknown. In fact, several hypotheses have been proposed. Despite the large similarity in phenotype features between MCC tumor cells and physiological Merkel cells (MCs), a specialized subpopulation of the epidermis acting as mechanoreceptor of the skin, several points argue against the hypothesis that MCC derives directly from MCs. Alternatively, MCPyV integration could occur in another cell type and induce acquisition of an MC-like phenotype. Accordingly, an epithelial as well as a fibroblastic or B-cell origin of MCC has been proposed mainly based on phenotype similarities shared by MCC and these potential ancestries. The aim of this present review is to provide a comprehensive review of the current knowledge of the histogenesis of MCC.
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Affiliation(s)
- Thibault Kervarrec
- Department of Pathology, Centre Hospitalier Universitaire de Tours, Tours, France.,ISP "Biologie des infections à polyomavirus" team, UMR INRA 1282, University of Tours, Tours, France.,Department of Dermatology, Venereology and Allergology, University Hospital Würzburg, Würzburg, Germany
| | - Mahtab Samimi
- ISP "Biologie des infections à polyomavirus" team, UMR INRA 1282, University of Tours, Tours, France.,Departement of Dermatology, Centre Hospitalier Universitaire de Tours, Tours, France
| | - Serge Guyétant
- Department of Pathology, Centre Hospitalier Universitaire de Tours, Tours, France.,ISP "Biologie des infections à polyomavirus" team, UMR INRA 1282, University of Tours, Tours, France
| | - Bhavishya Sarma
- Department of Dermatology, Venereology and Allergology, University Hospital Würzburg, Würzburg, Germany
| | - Jérémy Chéret
- Monasterium Laboratory, Skin and Hair Research Solutions GmbH, Münster, Germany
| | - Emmanuelle Blanchard
- Department of Pathology, Centre Hospitalier Universitaire de Tours, Tours, France.,Plateforme IBiSA de Microscopie Electronique, INSERM 1259, Université de Tours, Tours, France
| | - Patricia Berthon
- ISP "Biologie des infections à polyomavirus" team, UMR INRA 1282, University of Tours, Tours, France
| | - David Schrama
- Department of Dermatology, Venereology and Allergology, University Hospital Würzburg, Würzburg, Germany
| | - Roland Houben
- Department of Dermatology, Venereology and Allergology, University Hospital Würzburg, Würzburg, Germany
| | - Antoine Touzé
- ISP "Biologie des infections à polyomavirus" team, UMR INRA 1282, University of Tours, Tours, France
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40
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Rosell L, Wihl J, Hagberg O, Ohlsson B, Nilbert M. Function, information, and contributions: An evaluation of national multidisciplinary team meetings for rare cancers. Rare Tumors 2019; 11:2036361319841696. [PMID: 31105919 PMCID: PMC6506921 DOI: 10.1177/2036361319841696] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2018] [Accepted: 03/12/2019] [Indexed: 12/24/2022] Open
Abstract
National virtual multidisciplinary team meetings have been established in Swedish
cancer care in response to centralized treatment of rare cancers. Though
national meetings grant access to a large multidisciplinary network, we
hypothesized that video-based meetings may challenge participants’ contributions
to the case discussions. We investigated participants’ views and used
observational tools to assess contributions from various health professionals
during the multidisciplinary team meetings. Data on participants’ views were
collected using an electronic survey distributed to participants in six national
multidisciplinary team meetings for rare cancers. Data from observations were
obtained from the multidisciplinary team meetings for penile cancer, anal
cancer, and vulvar cancer using the standardized observational tools Meeting
Observational Tool and Metric of Decision-Making that assess multidisciplinary
team meeting functionality and participants’ contributions to the case
discussions. Participants overall rated the multidisciplinary team meetings
favorably with high scores for development of individual competence and team
competence. Lower scores applied to multidisciplinary team meeting technology,
principles for communicating treatment recommendations, and guidelines for
evaluating the meetings. Observational assessment resulted in high scores for
case histories, leadership, and teamwork, whereas patient-centered care and
involvement of care professionals received low scores. National virtual
multidisciplinary team meetings are feasible and receive positive ratings by the
participants. Case discussions cover medical perspectives well, whereas
patient-centered aspects achieve less attention. Based on these findings, we
discuss factors to consider to further improve treatment recommendations from
national multidisciplinary team meetings.
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Affiliation(s)
- Linn Rosell
- Regional Cancer Centre South, Region Skåne, Lund, Sweden.,Division of Oncology and Pathology, Department of Clinical Sciences Lund, Faculty of Medicine, Lund University, Lund, Sweden
| | - Jessica Wihl
- Regional Cancer Centre South, Region Skåne, Lund, Sweden.,Department of Oncology and Hematology, Skåne University Hospital, Lund, Sweden
| | - Oskar Hagberg
- Regional Cancer Centre South, Region Skåne, Lund, Sweden
| | - Björn Ohlsson
- Regional Cancer Centre South, Region Skåne, Lund, Sweden
| | - Mef Nilbert
- Division of Oncology and Pathology, Department of Clinical Sciences Lund, Faculty of Medicine, Lund University, Lund, Sweden.,Clinical Research Centre, Hvidovre Hospital, University of Copenhagen, Copenhagen, Denmark.,Danish Cancer Society Research Center, Copenhagen, Denmark
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Liquid biopsy for predictive mutational profiling of solid cancer: The pathologist’s perspective. J Biotechnol 2019; 297:66-70. [DOI: 10.1016/j.jbiotec.2019.04.002] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2019] [Revised: 03/29/2019] [Accepted: 04/01/2019] [Indexed: 02/07/2023]
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Brard C, Hampson LV, Gaspar N, Le Deley MC, Le Teuff G. Incorporating individual historical controls and aggregate treatment effect estimates into a Bayesian survival trial: a simulation study. BMC Med Res Methodol 2019; 19:85. [PMID: 31018832 PMCID: PMC6480797 DOI: 10.1186/s12874-019-0714-z] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2018] [Accepted: 03/19/2019] [Indexed: 01/21/2023] Open
Abstract
Background Performing well-powered randomised controlled trials (RCTs) of new treatments for rare diseases is often infeasible. However, with the increasing availability of historical data, incorporating existing information into trials with small sample sizes is appealing in order to increase the power. Bayesian approaches enable one to incorporate historical data into a trial’s analysis through a prior distribution. Methods Motivated by a RCT intended to evaluate the impact on event-free survival of mifamurtide in patients with osteosarcoma, we performed a simulation study to evaluate the impact on trial operating characteristics of incorporating historical individual control data and aggregate treatment effect estimates. We used power priors derived from historical individual control data for baseline parameters of Weibull and piecewise exponential models, while we used a mixture prior to summarise aggregate information obtained on the relative treatment effect. The impact of prior-data conflicts, both with respect to the parameters and survival models, was evaluated for a set of pre-specified weights assigned to the historical information in the prior distributions. Results The operating characteristics varied according to the weights assigned to each source of historical information, the variance of the informative and vague component of the mixture prior and the level of commensurability between the historical and new data. When historical and new controls follow different survival distributions, we did not observe any advantage of choosing a piecewise exponential model compared to a Weibull model for the new trial analysis. However, we think that it remains appealing given the uncertainty that will often surround the shape of the survival distribution of the new data. Conclusion In the setting of Sarcome-13 trial, and other similar studies in rare diseases, the gains in power and accuracy made possible by incorporating different types of historical information commensurate with the new trial data have to be balanced against the risk of biased estimates and a possible loss in power if data are not commensurate. The weights allocated to the historical data have to be carefully chosen based on this trade-off. Further simulation studies investigating methods for incorporating historical data are required to generalise the findings. Electronic supplementary material The online version of this article (10.1186/s12874-019-0714-z) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Caroline Brard
- Université Paris-Saclay, Université Paris-Sud, UVSQ, CESP, INSERM, F-94085, Villejuif, France. .,Service de biostatistique et d'épidémiologie, Gustave Roussy, Université Paris-Saclay, F-94805, Villejuif, France.
| | - Lisa V Hampson
- Statistical Methodology, Novartis Pharma AG, Basel, Switzerland
| | - Nathalie Gaspar
- Gustave Roussy, Département de cancérologie de l'enfant et de l'adolescent, F-94805, Villejuif, France
| | - Marie-Cécile Le Deley
- Université Paris-Saclay, Université Paris-Sud, UVSQ, CESP, INSERM, F-94085, Villejuif, France.,Centre Oscar Lambret, Unité de Méthodologie et de Biostatistique, F-59000, Lille, France
| | - Gwénaël Le Teuff
- Université Paris-Saclay, Université Paris-Sud, UVSQ, CESP, INSERM, F-94085, Villejuif, France.,Service de biostatistique et d'épidémiologie, Gustave Roussy, Université Paris-Saclay, F-94805, Villejuif, France
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43
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Bell C, Kerr K, Moore K, McShane C, Anderson L, McKnight AJ, McAneney H. Communication strategies for rare cancers: a systematic review protocol. Syst Rev 2019; 8:102. [PMID: 31014400 PMCID: PMC6477728 DOI: 10.1186/s13643-019-1017-5] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/06/2018] [Accepted: 04/05/2019] [Indexed: 02/03/2023] Open
Abstract
BACKGROUND Rare cancers comprise almost a quarter of all cancers in Europe, and patients generally have poorer outcomes than those suffering from more common cancers. This is attributed in part to a general lack of knowledge and awareness of rare cancers. This review aims to examine the communication strategies being used throughout the world to inform on rare cancers and to highlight any opportunities for improvement. METHODS A systematic review of literature published in English prior to November 2018 will be conducted, screening articles from the electronic databases MEDLINE, PubMed, EMBASE, Web of Science, PsycINFO, CINAHL Plus and the Cochrane Database of Systematic Reviews. Grey literature databases (GreyLit, OpenGrey) will also be searched in order to screen for any unpublished works. As well as primary literature, reference lists will be examined via forward and reverse citation screening. The review will be reported using the Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRISMA). Titles and abstracts will first be examined for eligibility, with remaining studies undergoing a full-text screening before being included in the final review. Individual studies will be screened for bias, and a meta-analysis performed provided there is enough data. If insufficient homogenous literature exists, a narrative summary of the literature will be produced. DISCUSSION Despite the broad topic and width of study type that will be considered, this review hopes to provide a reflective summary of the communication strategies available for people living with and working with rare cancer. It aims to reveal any gaps in the resources available, to contribute to the long-term improvement of diagnosis and management of rare cancers. SYSTEMATIC REVIEW REGISTRATION PROSPERO CRD42018099784.
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Affiliation(s)
- Catherine Bell
- Centre for Public Health, School of Medicine, Dentistry and Biomedical Sciences, Queen’s University Belfast, Belfast, UK
| | - Katie Kerr
- Centre for Public Health, School of Medicine, Dentistry and Biomedical Sciences, Queen’s University Belfast, Belfast, UK
| | - Kerry Moore
- Centre for Public Health, School of Medicine, Dentistry and Biomedical Sciences, Queen’s University Belfast, Belfast, UK
| | - Charlene McShane
- Centre for Public Health, School of Medicine, Dentistry and Biomedical Sciences, Queen’s University Belfast, Belfast, UK
| | - Lesley Anderson
- Centre for Public Health, School of Medicine, Dentistry and Biomedical Sciences, Queen’s University Belfast, Belfast, UK
| | - Amy Jayne McKnight
- Centre for Public Health, School of Medicine, Dentistry and Biomedical Sciences, Queen’s University Belfast, Belfast, UK
| | - Helen McAneney
- Centre for Public Health, School of Medicine, Dentistry and Biomedical Sciences, Queen’s University Belfast, Belfast, UK
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Qin BD, Jiao XD, Liu K, Wu Y, He X, Liu J, Qin WX, Wang Z, Zang YS. Basket Trials for Intractable Cancer. Front Oncol 2019; 9:229. [PMID: 31032221 PMCID: PMC6473081 DOI: 10.3389/fonc.2019.00229] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2019] [Accepted: 03/14/2019] [Indexed: 12/13/2022] Open
Abstract
Currently, genomic characterization has become standard of care for tumor types such as non-small cell lung cancer, breast cancer, melanoma, and colorectal cancer. A deep understanding of genomic alterations in different tumor types would help identify potentially actionable genomic changes which occur across a wide variety of tumor types. A basket trial is a new type of clinical trial for which eligibility is based on the presence of a specific genomic alteration, irrespective of histology. Basket trials are phase II screening trials for the off-label use of a targeted drug in patients with the same genomic alterations for which it was approved. Intractable cancer refers to a type or condition of cancer which is unresponsive or resistant to treatment; intractable cancers may be classified into five subtypes as follows: hard-to-treat condition of common advanced cancer after multiple-line therapy, rare cancer in which no standard of care has been recommended, advanced cancer in which standard of care does not work well, cancer accompanied with organ dysfunction, and cancers in older or younger cancer patients. Previous studies have demonstrated that in basket trials, genomic-guided therapy yields clinical benefits in intractable cancer, thereby providing novel insights into the optimal clinical management of such cancers. In this review, we describe a novel way to classify intractable cancer, and summarize the current knowledge on such cancers. We additionally provide information on the role of basket trials in intractable cancer.
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Affiliation(s)
- Bao-Dong Qin
- Department of Medical Oncology, Changzheng Hospital, Naval Medical University, Shanghai, China
| | - Xiao-Dong Jiao
- Department of Medical Oncology, Changzheng Hospital, Naval Medical University, Shanghai, China
| | - Ke Liu
- Department of Medical Oncology, Changzheng Hospital, Naval Medical University, Shanghai, China
| | - Ying Wu
- Department of Medical Oncology, Changzheng Hospital, Naval Medical University, Shanghai, China
| | - Xi He
- Department of Medical Oncology, Changzheng Hospital, Naval Medical University, Shanghai, China
| | - Jun Liu
- Department of Medical Oncology, Changzheng Hospital, Naval Medical University, Shanghai, China
| | - Wen-Xing Qin
- Department of Medical Oncology, Changzheng Hospital, Naval Medical University, Shanghai, China
| | - Zhan Wang
- Department of Medical Oncology, Changzheng Hospital, Naval Medical University, Shanghai, China
| | - Yuan-Sheng Zang
- Department of Medical Oncology, Changzheng Hospital, Naval Medical University, Shanghai, China
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Oselin K, Girard N, Lepik K, Adamson-Raieste A, Vanakesa T, Almre I, Leismann T, Chalabreysse L. Pathological discrepancies in the diagnosis of thymic epithelial tumors: the Tallinn-Lyon experience. J Thorac Dis 2019; 11:456-464. [PMID: 30962989 DOI: 10.21037/jtd.2018.12.123] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Background Thymic epithelial tumors are rare thoracic tumors for which pathological diagnosis is challenging due to the definition of multiple subtypes, tumor heterogeneity, and variations in interobserver reproducibility. In this study, we aimed at analyzing the quality of pathological reporting in line with the consistency between initial diagnosis and final diagnosis after expert review through a collaboration between the largest thoracic oncology center in Estonia, and one expert center in France. Methods Hospital electronic database and pathology databases from the Tallinn North Estonia Medical Centre were searched for thymic and mediastinal tumors from 2010 to 2017. Pathology specimens were referred to the Pathology Department of the Lyon University hospital. Overall, 55 tissue specimens from 49 patients were included. Results From pathology reports, tumor size, diagnosis, and invasion had been mentioned in ≥80% of cases, while resection status and staging were assessed in only 48% and 17% of cases, respectively. The initial diagnosis was consistent with that of the review in 60% of cases. Diagnostic concordance for thymoma subtypes was low (Cohen's kappa 0.34, 95% CI: 0.16-0.52). Overall, a major change in the management of 8 (16%) patients had to be made after pathological review: 3 patients had a normal thymus according to the reference centre, while thymoma B1 or B2 had been diagnosed locally; 5 additional patients had a final diagnosis of non-thymic tumor. Conclusions Implementing structured pathology reports may help to decrease discrepancies in the diagnosis of thymic epithelial tumors. The development of expert networks is an opportunity to improve diagnosis and patient care, particularly in regard to rare cancers.
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Affiliation(s)
- Kersti Oselin
- Department of Chemotherapy, North Estonia Medical Centre, Tallinn 13419, Estonia
| | - Nicolas Girard
- Université Lyon 1, Université de Lyon, Hospices Civils de Lyon, Lyon (Bron) 69677, France.,Institut Curie, Institut du Thorax Curie-Montsouris, Paris 75005, France
| | - Katrin Lepik
- Department of Pathology, North Estonia Medical Centre, Tallinn 13419, Estonia
| | - Aidi Adamson-Raieste
- Department of Radiotherapy, North Estonia Medical Centre, Tallinn 13419, Estonia
| | - Tõnu Vanakesa
- Department of Thoracic Surgery, North Estonia Medical Centre, Tallinn 13419, Estonia
| | - Ingemar Almre
- Department of Thoracic Surgery, North Estonia Medical Centre, Tallinn 13419, Estonia
| | - Tiina Leismann
- Department of Pathology, North Estonia Medical Centre, Tallinn 13419, Estonia
| | - Lara Chalabreysse
- Université Lyon 1, Université de Lyon, Hospices Civils de Lyon, Lyon (Bron) 69677, France.,Centre Expert National Associé du Réseau RYTHMIC Tumeurs Thymiques et Cancer, Lyon, France
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Ye B, Zhong F, Yu G, Lou H, Hu J. MADD Expression in Lung Adenocarcinoma and its Impact on Proliferation and Apoptosis of Lung Adenocarcinoma Cells. Comb Chem High Throughput Screen 2019; 22:207-215. [PMID: 30947659 DOI: 10.2174/1386207322666190404151437] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2018] [Revised: 10/30/2018] [Accepted: 12/11/2018] [Indexed: 01/06/2023]
Abstract
OBJECTIVE This study investigated the expression of MAPK-activating death domaincontaining protein (MADD) in lung adenocarcinoma and its impact on lung adenocarcinoma SPCA- 1 cell proliferation and apoptosis. METHODS Clinicopathological lung specimens were collected. MADD expression levels in normal human lung and human lung adenocarcinoma tissues were detected by immunohistochemistry. Lung adenocarcinoma SPC-A-1 cells were cultured, and IG20 gene expression in the SPC-A-1 cells was detected using reverse-transcription PCR. SPC-A-1 cells were transfected with a plasmid carrying the MADD gene and a lentiviral vector capable of silencing MADD expression. CCK-8 assay, western blot and flow cytometry were performed to detect MADD expression, proliferation and apoptosis in the SPC-A-1 cells. RESULTS MADD expression levels in the lung adenocarcinoma tissue were significantly higher than those in the normal lung tissue and lung squamous carcinoma cells. MADD can be expressed in lung adenocarcinoma SPC-A-1 cells. High MADD expression can inhibit SPC-A-1 cell apoptosis and enhance SPC-A-1 cell proliferative activity, while silencing MADD expression can promote apoptosis and reduce SPC-A-1 cell proliferation. CONCLUSION MADD expression is significantly upregulated in lung adenocarcinoma tissue. MADD can promote lung adenocarcinoma cell growth by inhibiting apoptosis. This study may improve lung adenocarcinoma levels in patients and, thus, is worthy of clinical promotion.
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Affiliation(s)
- Bo Ye
- School of Medicine, Zhejiang University, Hangzhou 310012, P.R. China
- Department of Thoracic Surgery, Hangzhou Red Cross Hospital, Hangzhou 310003, China
| | - Fangming Zhong
- Department of Thoracic Surgery, Hangzhou Red Cross Hospital, Hangzhou 310003, China
| | - Guocan Yu
- Department of Thoracic Surgery, Hangzhou Red Cross Hospital, Hangzhou 310003, China
| | - Haizhou Lou
- Department of Medical Oncology, Sir Run Run Shaw Hospital, School of Medicine, Zhejiang University, Hangzhou, China
| | - Jian Hu
- Department of Thoracic Surgery, The First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou 310003, China
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Abstract
Genomic information is increasingly being incorporated into clinical cancer care. Large-scale sequencing efforts have deepened our understanding of the genomic landscape of cancer and contributed to the expanding catalog of alterations being leveraged to aid in cancer diagnosis, prognosis, and treatment. Genomic profiling can provide clinically relevant information regarding somatic point mutations, copy number alterations, translocations, and gene fusions. Genomic features, such as mutational burden, can also be measured by more comprehensive sequencing strategies and have shown value in informing potential treatment options. Ongoing clinical trials are evaluating the use of molecularly targeted agents in genomically defined subsets of cancers within and across tumor histologies. Continued advancements in clinical genomics promise to further expand the application of genomics-enabled medicine to a broader spectrum of oncology patients.
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Affiliation(s)
- Alison Roos
- Integrated Cancer Genomics Division, Translational Genomics Research Institute, Phoenix, AZ, USA
| | - Sara A Byron
- Integrated Cancer Genomics Division, Translational Genomics Research Institute, Phoenix, AZ, USA.
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48
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Gounder MM, Mahoney MR, Van Tine BA, Ravi V, Attia S, Deshpande HA, Gupta AA, Milhem MM, Conry RM, Movva S, Pishvaian MJ, Riedel RF, Sabagh T, Tap WD, Horvat N, Basch E, Schwartz LH, Maki RG, Agaram NP, Lefkowitz RA, Mazaheri Y, Yamashita R, Wright JJ, Dueck AC, Schwartz GK. Sorafenib for Advanced and Refractory Desmoid Tumors. N Engl J Med 2018; 379:2417-2428. [PMID: 30575484 PMCID: PMC6447029 DOI: 10.1056/nejmoa1805052] [Citation(s) in RCA: 256] [Impact Index Per Article: 42.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
BACKGROUND Desmoid tumors (also referred to as aggressive fibromatosis) are connective tissue neoplasms that can arise in any anatomical location and infiltrate the mesentery, neurovascular structures, and visceral organs. There is no standard of care. METHODS In this double-blind, phase 3 trial, we randomly assigned 87 patients with progressive, symptomatic, or recurrent desmoid tumors to receive either sorafenib (400-mg tablet once daily) or matching placebo. Crossover to the sorafenib group was permitted for patients in the placebo group who had disease progression. The primary end point was investigator-assessed progression-free survival; rates of objective response and adverse events were also evaluated. RESULTS With a median follow-up of 27.2 months, the 2-year progression-free survival rate was 81% (95% confidence interval [CI], 69 to 96) in the sorafenib group and 36% (95% CI, 22 to 57) in the placebo group (hazard ratio for progression or death, 0.13; 95% CI, 0.05 to 0.31; P<0.001). Before crossover, the objective response rate was 33% (95% CI, 20 to 48) in the sorafenib group and 20% (95% CI, 8 to 38) in the placebo group. The median time to an objective response among patients who had a response was 9.6 months (interquartile range, 6.6 to 16.7) in the sorafenib group and 13.3 months (interquartile range, 11.2 to 31.1) in the placebo group. The objective responses are ongoing. Among patients who received sorafenib, the most frequently reported adverse events were grade 1 or 2 events of rash (73%), fatigue (67%), hypertension (55%), and diarrhea (51%). CONCLUSIONS Among patients with progressive, refractory, or symptomatic desmoid tumors, sorafenib significantly prolonged progression-free survival and induced durable responses. (Funded by the National Cancer Institute and others; ClinicalTrials.gov number, NCT02066181 .).
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Affiliation(s)
- Mrinal M Gounder
- From Memorial Sloan Kettering Cancer Center and Weill Cornell Medical Center (M.M.G., W.D.T., N.H., N.P.A., R.A.L., Y.M., R.Y.) and Columbia University Vagellos College of Physicians and Surgeons and New York Presbyterian Hospital (L.H.S., G.K.S.), New York, and Northwell Cancer Institute and Cold Spring Harbor Laboratory, Lake Success (R.G.M.) - all in New York; Alliance Statistics and Data Center, Mayo Clinic, Rochester, MN (M.R.M.); Washington University School of Medicine, St. Louis (B.A.V.T.); M.D. Anderson Cancer Center, University of Texas, Houston (V.R.); Mayo Clinic in Florida, Jacksonville (S.A.); Yale University, New Haven, CT (H.A.D.); University Health Network Princess Margaret Cancer Centre, Toronto (A.A.G.); University of Iowa-Holden Comprehensive Cancer Center, Iowa City (M.M.M.); University of Alabama at Birmingham Cancer Center, Birmingham (R.M.C.); Fox Chase Cancer Center, Philadelphia (S.M.); Georgetown University, Lombardi Comprehensive Cancer Center, Washington, DC (M.J.P.); Duke Cancer Institute, Duke University Medical Center, Durham (R.F.R.), and Lineberger Comprehensive Cancer Center, University of North Carolina, Chapel Hill (E.B.) - both in North Carolina; Dayton National Cancer Institute Community Oncology Research Program, Dayton, OH (T.S.); National Cancer Institute, Bethesda, MD (J.J.W.); and the Alliance Statistics and Data Center, Mayo Clinic, Scottsdale, AZ (A.C.D.)
| | - Michelle R Mahoney
- From Memorial Sloan Kettering Cancer Center and Weill Cornell Medical Center (M.M.G., W.D.T., N.H., N.P.A., R.A.L., Y.M., R.Y.) and Columbia University Vagellos College of Physicians and Surgeons and New York Presbyterian Hospital (L.H.S., G.K.S.), New York, and Northwell Cancer Institute and Cold Spring Harbor Laboratory, Lake Success (R.G.M.) - all in New York; Alliance Statistics and Data Center, Mayo Clinic, Rochester, MN (M.R.M.); Washington University School of Medicine, St. Louis (B.A.V.T.); M.D. Anderson Cancer Center, University of Texas, Houston (V.R.); Mayo Clinic in Florida, Jacksonville (S.A.); Yale University, New Haven, CT (H.A.D.); University Health Network Princess Margaret Cancer Centre, Toronto (A.A.G.); University of Iowa-Holden Comprehensive Cancer Center, Iowa City (M.M.M.); University of Alabama at Birmingham Cancer Center, Birmingham (R.M.C.); Fox Chase Cancer Center, Philadelphia (S.M.); Georgetown University, Lombardi Comprehensive Cancer Center, Washington, DC (M.J.P.); Duke Cancer Institute, Duke University Medical Center, Durham (R.F.R.), and Lineberger Comprehensive Cancer Center, University of North Carolina, Chapel Hill (E.B.) - both in North Carolina; Dayton National Cancer Institute Community Oncology Research Program, Dayton, OH (T.S.); National Cancer Institute, Bethesda, MD (J.J.W.); and the Alliance Statistics and Data Center, Mayo Clinic, Scottsdale, AZ (A.C.D.)
| | - Brian A Van Tine
- From Memorial Sloan Kettering Cancer Center and Weill Cornell Medical Center (M.M.G., W.D.T., N.H., N.P.A., R.A.L., Y.M., R.Y.) and Columbia University Vagellos College of Physicians and Surgeons and New York Presbyterian Hospital (L.H.S., G.K.S.), New York, and Northwell Cancer Institute and Cold Spring Harbor Laboratory, Lake Success (R.G.M.) - all in New York; Alliance Statistics and Data Center, Mayo Clinic, Rochester, MN (M.R.M.); Washington University School of Medicine, St. Louis (B.A.V.T.); M.D. Anderson Cancer Center, University of Texas, Houston (V.R.); Mayo Clinic in Florida, Jacksonville (S.A.); Yale University, New Haven, CT (H.A.D.); University Health Network Princess Margaret Cancer Centre, Toronto (A.A.G.); University of Iowa-Holden Comprehensive Cancer Center, Iowa City (M.M.M.); University of Alabama at Birmingham Cancer Center, Birmingham (R.M.C.); Fox Chase Cancer Center, Philadelphia (S.M.); Georgetown University, Lombardi Comprehensive Cancer Center, Washington, DC (M.J.P.); Duke Cancer Institute, Duke University Medical Center, Durham (R.F.R.), and Lineberger Comprehensive Cancer Center, University of North Carolina, Chapel Hill (E.B.) - both in North Carolina; Dayton National Cancer Institute Community Oncology Research Program, Dayton, OH (T.S.); National Cancer Institute, Bethesda, MD (J.J.W.); and the Alliance Statistics and Data Center, Mayo Clinic, Scottsdale, AZ (A.C.D.)
| | - Vinod Ravi
- From Memorial Sloan Kettering Cancer Center and Weill Cornell Medical Center (M.M.G., W.D.T., N.H., N.P.A., R.A.L., Y.M., R.Y.) and Columbia University Vagellos College of Physicians and Surgeons and New York Presbyterian Hospital (L.H.S., G.K.S.), New York, and Northwell Cancer Institute and Cold Spring Harbor Laboratory, Lake Success (R.G.M.) - all in New York; Alliance Statistics and Data Center, Mayo Clinic, Rochester, MN (M.R.M.); Washington University School of Medicine, St. Louis (B.A.V.T.); M.D. Anderson Cancer Center, University of Texas, Houston (V.R.); Mayo Clinic in Florida, Jacksonville (S.A.); Yale University, New Haven, CT (H.A.D.); University Health Network Princess Margaret Cancer Centre, Toronto (A.A.G.); University of Iowa-Holden Comprehensive Cancer Center, Iowa City (M.M.M.); University of Alabama at Birmingham Cancer Center, Birmingham (R.M.C.); Fox Chase Cancer Center, Philadelphia (S.M.); Georgetown University, Lombardi Comprehensive Cancer Center, Washington, DC (M.J.P.); Duke Cancer Institute, Duke University Medical Center, Durham (R.F.R.), and Lineberger Comprehensive Cancer Center, University of North Carolina, Chapel Hill (E.B.) - both in North Carolina; Dayton National Cancer Institute Community Oncology Research Program, Dayton, OH (T.S.); National Cancer Institute, Bethesda, MD (J.J.W.); and the Alliance Statistics and Data Center, Mayo Clinic, Scottsdale, AZ (A.C.D.)
| | - Steven Attia
- From Memorial Sloan Kettering Cancer Center and Weill Cornell Medical Center (M.M.G., W.D.T., N.H., N.P.A., R.A.L., Y.M., R.Y.) and Columbia University Vagellos College of Physicians and Surgeons and New York Presbyterian Hospital (L.H.S., G.K.S.), New York, and Northwell Cancer Institute and Cold Spring Harbor Laboratory, Lake Success (R.G.M.) - all in New York; Alliance Statistics and Data Center, Mayo Clinic, Rochester, MN (M.R.M.); Washington University School of Medicine, St. Louis (B.A.V.T.); M.D. Anderson Cancer Center, University of Texas, Houston (V.R.); Mayo Clinic in Florida, Jacksonville (S.A.); Yale University, New Haven, CT (H.A.D.); University Health Network Princess Margaret Cancer Centre, Toronto (A.A.G.); University of Iowa-Holden Comprehensive Cancer Center, Iowa City (M.M.M.); University of Alabama at Birmingham Cancer Center, Birmingham (R.M.C.); Fox Chase Cancer Center, Philadelphia (S.M.); Georgetown University, Lombardi Comprehensive Cancer Center, Washington, DC (M.J.P.); Duke Cancer Institute, Duke University Medical Center, Durham (R.F.R.), and Lineberger Comprehensive Cancer Center, University of North Carolina, Chapel Hill (E.B.) - both in North Carolina; Dayton National Cancer Institute Community Oncology Research Program, Dayton, OH (T.S.); National Cancer Institute, Bethesda, MD (J.J.W.); and the Alliance Statistics and Data Center, Mayo Clinic, Scottsdale, AZ (A.C.D.)
| | - Hari A Deshpande
- From Memorial Sloan Kettering Cancer Center and Weill Cornell Medical Center (M.M.G., W.D.T., N.H., N.P.A., R.A.L., Y.M., R.Y.) and Columbia University Vagellos College of Physicians and Surgeons and New York Presbyterian Hospital (L.H.S., G.K.S.), New York, and Northwell Cancer Institute and Cold Spring Harbor Laboratory, Lake Success (R.G.M.) - all in New York; Alliance Statistics and Data Center, Mayo Clinic, Rochester, MN (M.R.M.); Washington University School of Medicine, St. Louis (B.A.V.T.); M.D. Anderson Cancer Center, University of Texas, Houston (V.R.); Mayo Clinic in Florida, Jacksonville (S.A.); Yale University, New Haven, CT (H.A.D.); University Health Network Princess Margaret Cancer Centre, Toronto (A.A.G.); University of Iowa-Holden Comprehensive Cancer Center, Iowa City (M.M.M.); University of Alabama at Birmingham Cancer Center, Birmingham (R.M.C.); Fox Chase Cancer Center, Philadelphia (S.M.); Georgetown University, Lombardi Comprehensive Cancer Center, Washington, DC (M.J.P.); Duke Cancer Institute, Duke University Medical Center, Durham (R.F.R.), and Lineberger Comprehensive Cancer Center, University of North Carolina, Chapel Hill (E.B.) - both in North Carolina; Dayton National Cancer Institute Community Oncology Research Program, Dayton, OH (T.S.); National Cancer Institute, Bethesda, MD (J.J.W.); and the Alliance Statistics and Data Center, Mayo Clinic, Scottsdale, AZ (A.C.D.)
| | - Abha A Gupta
- From Memorial Sloan Kettering Cancer Center and Weill Cornell Medical Center (M.M.G., W.D.T., N.H., N.P.A., R.A.L., Y.M., R.Y.) and Columbia University Vagellos College of Physicians and Surgeons and New York Presbyterian Hospital (L.H.S., G.K.S.), New York, and Northwell Cancer Institute and Cold Spring Harbor Laboratory, Lake Success (R.G.M.) - all in New York; Alliance Statistics and Data Center, Mayo Clinic, Rochester, MN (M.R.M.); Washington University School of Medicine, St. Louis (B.A.V.T.); M.D. Anderson Cancer Center, University of Texas, Houston (V.R.); Mayo Clinic in Florida, Jacksonville (S.A.); Yale University, New Haven, CT (H.A.D.); University Health Network Princess Margaret Cancer Centre, Toronto (A.A.G.); University of Iowa-Holden Comprehensive Cancer Center, Iowa City (M.M.M.); University of Alabama at Birmingham Cancer Center, Birmingham (R.M.C.); Fox Chase Cancer Center, Philadelphia (S.M.); Georgetown University, Lombardi Comprehensive Cancer Center, Washington, DC (M.J.P.); Duke Cancer Institute, Duke University Medical Center, Durham (R.F.R.), and Lineberger Comprehensive Cancer Center, University of North Carolina, Chapel Hill (E.B.) - both in North Carolina; Dayton National Cancer Institute Community Oncology Research Program, Dayton, OH (T.S.); National Cancer Institute, Bethesda, MD (J.J.W.); and the Alliance Statistics and Data Center, Mayo Clinic, Scottsdale, AZ (A.C.D.)
| | - Mohammed M Milhem
- From Memorial Sloan Kettering Cancer Center and Weill Cornell Medical Center (M.M.G., W.D.T., N.H., N.P.A., R.A.L., Y.M., R.Y.) and Columbia University Vagellos College of Physicians and Surgeons and New York Presbyterian Hospital (L.H.S., G.K.S.), New York, and Northwell Cancer Institute and Cold Spring Harbor Laboratory, Lake Success (R.G.M.) - all in New York; Alliance Statistics and Data Center, Mayo Clinic, Rochester, MN (M.R.M.); Washington University School of Medicine, St. Louis (B.A.V.T.); M.D. Anderson Cancer Center, University of Texas, Houston (V.R.); Mayo Clinic in Florida, Jacksonville (S.A.); Yale University, New Haven, CT (H.A.D.); University Health Network Princess Margaret Cancer Centre, Toronto (A.A.G.); University of Iowa-Holden Comprehensive Cancer Center, Iowa City (M.M.M.); University of Alabama at Birmingham Cancer Center, Birmingham (R.M.C.); Fox Chase Cancer Center, Philadelphia (S.M.); Georgetown University, Lombardi Comprehensive Cancer Center, Washington, DC (M.J.P.); Duke Cancer Institute, Duke University Medical Center, Durham (R.F.R.), and Lineberger Comprehensive Cancer Center, University of North Carolina, Chapel Hill (E.B.) - both in North Carolina; Dayton National Cancer Institute Community Oncology Research Program, Dayton, OH (T.S.); National Cancer Institute, Bethesda, MD (J.J.W.); and the Alliance Statistics and Data Center, Mayo Clinic, Scottsdale, AZ (A.C.D.)
| | - Robert M Conry
- From Memorial Sloan Kettering Cancer Center and Weill Cornell Medical Center (M.M.G., W.D.T., N.H., N.P.A., R.A.L., Y.M., R.Y.) and Columbia University Vagellos College of Physicians and Surgeons and New York Presbyterian Hospital (L.H.S., G.K.S.), New York, and Northwell Cancer Institute and Cold Spring Harbor Laboratory, Lake Success (R.G.M.) - all in New York; Alliance Statistics and Data Center, Mayo Clinic, Rochester, MN (M.R.M.); Washington University School of Medicine, St. Louis (B.A.V.T.); M.D. Anderson Cancer Center, University of Texas, Houston (V.R.); Mayo Clinic in Florida, Jacksonville (S.A.); Yale University, New Haven, CT (H.A.D.); University Health Network Princess Margaret Cancer Centre, Toronto (A.A.G.); University of Iowa-Holden Comprehensive Cancer Center, Iowa City (M.M.M.); University of Alabama at Birmingham Cancer Center, Birmingham (R.M.C.); Fox Chase Cancer Center, Philadelphia (S.M.); Georgetown University, Lombardi Comprehensive Cancer Center, Washington, DC (M.J.P.); Duke Cancer Institute, Duke University Medical Center, Durham (R.F.R.), and Lineberger Comprehensive Cancer Center, University of North Carolina, Chapel Hill (E.B.) - both in North Carolina; Dayton National Cancer Institute Community Oncology Research Program, Dayton, OH (T.S.); National Cancer Institute, Bethesda, MD (J.J.W.); and the Alliance Statistics and Data Center, Mayo Clinic, Scottsdale, AZ (A.C.D.)
| | - Sujana Movva
- From Memorial Sloan Kettering Cancer Center and Weill Cornell Medical Center (M.M.G., W.D.T., N.H., N.P.A., R.A.L., Y.M., R.Y.) and Columbia University Vagellos College of Physicians and Surgeons and New York Presbyterian Hospital (L.H.S., G.K.S.), New York, and Northwell Cancer Institute and Cold Spring Harbor Laboratory, Lake Success (R.G.M.) - all in New York; Alliance Statistics and Data Center, Mayo Clinic, Rochester, MN (M.R.M.); Washington University School of Medicine, St. Louis (B.A.V.T.); M.D. Anderson Cancer Center, University of Texas, Houston (V.R.); Mayo Clinic in Florida, Jacksonville (S.A.); Yale University, New Haven, CT (H.A.D.); University Health Network Princess Margaret Cancer Centre, Toronto (A.A.G.); University of Iowa-Holden Comprehensive Cancer Center, Iowa City (M.M.M.); University of Alabama at Birmingham Cancer Center, Birmingham (R.M.C.); Fox Chase Cancer Center, Philadelphia (S.M.); Georgetown University, Lombardi Comprehensive Cancer Center, Washington, DC (M.J.P.); Duke Cancer Institute, Duke University Medical Center, Durham (R.F.R.), and Lineberger Comprehensive Cancer Center, University of North Carolina, Chapel Hill (E.B.) - both in North Carolina; Dayton National Cancer Institute Community Oncology Research Program, Dayton, OH (T.S.); National Cancer Institute, Bethesda, MD (J.J.W.); and the Alliance Statistics and Data Center, Mayo Clinic, Scottsdale, AZ (A.C.D.)
| | - Michael J Pishvaian
- From Memorial Sloan Kettering Cancer Center and Weill Cornell Medical Center (M.M.G., W.D.T., N.H., N.P.A., R.A.L., Y.M., R.Y.) and Columbia University Vagellos College of Physicians and Surgeons and New York Presbyterian Hospital (L.H.S., G.K.S.), New York, and Northwell Cancer Institute and Cold Spring Harbor Laboratory, Lake Success (R.G.M.) - all in New York; Alliance Statistics and Data Center, Mayo Clinic, Rochester, MN (M.R.M.); Washington University School of Medicine, St. Louis (B.A.V.T.); M.D. Anderson Cancer Center, University of Texas, Houston (V.R.); Mayo Clinic in Florida, Jacksonville (S.A.); Yale University, New Haven, CT (H.A.D.); University Health Network Princess Margaret Cancer Centre, Toronto (A.A.G.); University of Iowa-Holden Comprehensive Cancer Center, Iowa City (M.M.M.); University of Alabama at Birmingham Cancer Center, Birmingham (R.M.C.); Fox Chase Cancer Center, Philadelphia (S.M.); Georgetown University, Lombardi Comprehensive Cancer Center, Washington, DC (M.J.P.); Duke Cancer Institute, Duke University Medical Center, Durham (R.F.R.), and Lineberger Comprehensive Cancer Center, University of North Carolina, Chapel Hill (E.B.) - both in North Carolina; Dayton National Cancer Institute Community Oncology Research Program, Dayton, OH (T.S.); National Cancer Institute, Bethesda, MD (J.J.W.); and the Alliance Statistics and Data Center, Mayo Clinic, Scottsdale, AZ (A.C.D.)
| | - Richard F Riedel
- From Memorial Sloan Kettering Cancer Center and Weill Cornell Medical Center (M.M.G., W.D.T., N.H., N.P.A., R.A.L., Y.M., R.Y.) and Columbia University Vagellos College of Physicians and Surgeons and New York Presbyterian Hospital (L.H.S., G.K.S.), New York, and Northwell Cancer Institute and Cold Spring Harbor Laboratory, Lake Success (R.G.M.) - all in New York; Alliance Statistics and Data Center, Mayo Clinic, Rochester, MN (M.R.M.); Washington University School of Medicine, St. Louis (B.A.V.T.); M.D. Anderson Cancer Center, University of Texas, Houston (V.R.); Mayo Clinic in Florida, Jacksonville (S.A.); Yale University, New Haven, CT (H.A.D.); University Health Network Princess Margaret Cancer Centre, Toronto (A.A.G.); University of Iowa-Holden Comprehensive Cancer Center, Iowa City (M.M.M.); University of Alabama at Birmingham Cancer Center, Birmingham (R.M.C.); Fox Chase Cancer Center, Philadelphia (S.M.); Georgetown University, Lombardi Comprehensive Cancer Center, Washington, DC (M.J.P.); Duke Cancer Institute, Duke University Medical Center, Durham (R.F.R.), and Lineberger Comprehensive Cancer Center, University of North Carolina, Chapel Hill (E.B.) - both in North Carolina; Dayton National Cancer Institute Community Oncology Research Program, Dayton, OH (T.S.); National Cancer Institute, Bethesda, MD (J.J.W.); and the Alliance Statistics and Data Center, Mayo Clinic, Scottsdale, AZ (A.C.D.)
| | - Tarek Sabagh
- From Memorial Sloan Kettering Cancer Center and Weill Cornell Medical Center (M.M.G., W.D.T., N.H., N.P.A., R.A.L., Y.M., R.Y.) and Columbia University Vagellos College of Physicians and Surgeons and New York Presbyterian Hospital (L.H.S., G.K.S.), New York, and Northwell Cancer Institute and Cold Spring Harbor Laboratory, Lake Success (R.G.M.) - all in New York; Alliance Statistics and Data Center, Mayo Clinic, Rochester, MN (M.R.M.); Washington University School of Medicine, St. Louis (B.A.V.T.); M.D. Anderson Cancer Center, University of Texas, Houston (V.R.); Mayo Clinic in Florida, Jacksonville (S.A.); Yale University, New Haven, CT (H.A.D.); University Health Network Princess Margaret Cancer Centre, Toronto (A.A.G.); University of Iowa-Holden Comprehensive Cancer Center, Iowa City (M.M.M.); University of Alabama at Birmingham Cancer Center, Birmingham (R.M.C.); Fox Chase Cancer Center, Philadelphia (S.M.); Georgetown University, Lombardi Comprehensive Cancer Center, Washington, DC (M.J.P.); Duke Cancer Institute, Duke University Medical Center, Durham (R.F.R.), and Lineberger Comprehensive Cancer Center, University of North Carolina, Chapel Hill (E.B.) - both in North Carolina; Dayton National Cancer Institute Community Oncology Research Program, Dayton, OH (T.S.); National Cancer Institute, Bethesda, MD (J.J.W.); and the Alliance Statistics and Data Center, Mayo Clinic, Scottsdale, AZ (A.C.D.)
| | - William D Tap
- From Memorial Sloan Kettering Cancer Center and Weill Cornell Medical Center (M.M.G., W.D.T., N.H., N.P.A., R.A.L., Y.M., R.Y.) and Columbia University Vagellos College of Physicians and Surgeons and New York Presbyterian Hospital (L.H.S., G.K.S.), New York, and Northwell Cancer Institute and Cold Spring Harbor Laboratory, Lake Success (R.G.M.) - all in New York; Alliance Statistics and Data Center, Mayo Clinic, Rochester, MN (M.R.M.); Washington University School of Medicine, St. Louis (B.A.V.T.); M.D. Anderson Cancer Center, University of Texas, Houston (V.R.); Mayo Clinic in Florida, Jacksonville (S.A.); Yale University, New Haven, CT (H.A.D.); University Health Network Princess Margaret Cancer Centre, Toronto (A.A.G.); University of Iowa-Holden Comprehensive Cancer Center, Iowa City (M.M.M.); University of Alabama at Birmingham Cancer Center, Birmingham (R.M.C.); Fox Chase Cancer Center, Philadelphia (S.M.); Georgetown University, Lombardi Comprehensive Cancer Center, Washington, DC (M.J.P.); Duke Cancer Institute, Duke University Medical Center, Durham (R.F.R.), and Lineberger Comprehensive Cancer Center, University of North Carolina, Chapel Hill (E.B.) - both in North Carolina; Dayton National Cancer Institute Community Oncology Research Program, Dayton, OH (T.S.); National Cancer Institute, Bethesda, MD (J.J.W.); and the Alliance Statistics and Data Center, Mayo Clinic, Scottsdale, AZ (A.C.D.)
| | - Natally Horvat
- From Memorial Sloan Kettering Cancer Center and Weill Cornell Medical Center (M.M.G., W.D.T., N.H., N.P.A., R.A.L., Y.M., R.Y.) and Columbia University Vagellos College of Physicians and Surgeons and New York Presbyterian Hospital (L.H.S., G.K.S.), New York, and Northwell Cancer Institute and Cold Spring Harbor Laboratory, Lake Success (R.G.M.) - all in New York; Alliance Statistics and Data Center, Mayo Clinic, Rochester, MN (M.R.M.); Washington University School of Medicine, St. Louis (B.A.V.T.); M.D. Anderson Cancer Center, University of Texas, Houston (V.R.); Mayo Clinic in Florida, Jacksonville (S.A.); Yale University, New Haven, CT (H.A.D.); University Health Network Princess Margaret Cancer Centre, Toronto (A.A.G.); University of Iowa-Holden Comprehensive Cancer Center, Iowa City (M.M.M.); University of Alabama at Birmingham Cancer Center, Birmingham (R.M.C.); Fox Chase Cancer Center, Philadelphia (S.M.); Georgetown University, Lombardi Comprehensive Cancer Center, Washington, DC (M.J.P.); Duke Cancer Institute, Duke University Medical Center, Durham (R.F.R.), and Lineberger Comprehensive Cancer Center, University of North Carolina, Chapel Hill (E.B.) - both in North Carolina; Dayton National Cancer Institute Community Oncology Research Program, Dayton, OH (T.S.); National Cancer Institute, Bethesda, MD (J.J.W.); and the Alliance Statistics and Data Center, Mayo Clinic, Scottsdale, AZ (A.C.D.)
| | - Ethan Basch
- From Memorial Sloan Kettering Cancer Center and Weill Cornell Medical Center (M.M.G., W.D.T., N.H., N.P.A., R.A.L., Y.M., R.Y.) and Columbia University Vagellos College of Physicians and Surgeons and New York Presbyterian Hospital (L.H.S., G.K.S.), New York, and Northwell Cancer Institute and Cold Spring Harbor Laboratory, Lake Success (R.G.M.) - all in New York; Alliance Statistics and Data Center, Mayo Clinic, Rochester, MN (M.R.M.); Washington University School of Medicine, St. Louis (B.A.V.T.); M.D. Anderson Cancer Center, University of Texas, Houston (V.R.); Mayo Clinic in Florida, Jacksonville (S.A.); Yale University, New Haven, CT (H.A.D.); University Health Network Princess Margaret Cancer Centre, Toronto (A.A.G.); University of Iowa-Holden Comprehensive Cancer Center, Iowa City (M.M.M.); University of Alabama at Birmingham Cancer Center, Birmingham (R.M.C.); Fox Chase Cancer Center, Philadelphia (S.M.); Georgetown University, Lombardi Comprehensive Cancer Center, Washington, DC (M.J.P.); Duke Cancer Institute, Duke University Medical Center, Durham (R.F.R.), and Lineberger Comprehensive Cancer Center, University of North Carolina, Chapel Hill (E.B.) - both in North Carolina; Dayton National Cancer Institute Community Oncology Research Program, Dayton, OH (T.S.); National Cancer Institute, Bethesda, MD (J.J.W.); and the Alliance Statistics and Data Center, Mayo Clinic, Scottsdale, AZ (A.C.D.)
| | - Lawrence H Schwartz
- From Memorial Sloan Kettering Cancer Center and Weill Cornell Medical Center (M.M.G., W.D.T., N.H., N.P.A., R.A.L., Y.M., R.Y.) and Columbia University Vagellos College of Physicians and Surgeons and New York Presbyterian Hospital (L.H.S., G.K.S.), New York, and Northwell Cancer Institute and Cold Spring Harbor Laboratory, Lake Success (R.G.M.) - all in New York; Alliance Statistics and Data Center, Mayo Clinic, Rochester, MN (M.R.M.); Washington University School of Medicine, St. Louis (B.A.V.T.); M.D. Anderson Cancer Center, University of Texas, Houston (V.R.); Mayo Clinic in Florida, Jacksonville (S.A.); Yale University, New Haven, CT (H.A.D.); University Health Network Princess Margaret Cancer Centre, Toronto (A.A.G.); University of Iowa-Holden Comprehensive Cancer Center, Iowa City (M.M.M.); University of Alabama at Birmingham Cancer Center, Birmingham (R.M.C.); Fox Chase Cancer Center, Philadelphia (S.M.); Georgetown University, Lombardi Comprehensive Cancer Center, Washington, DC (M.J.P.); Duke Cancer Institute, Duke University Medical Center, Durham (R.F.R.), and Lineberger Comprehensive Cancer Center, University of North Carolina, Chapel Hill (E.B.) - both in North Carolina; Dayton National Cancer Institute Community Oncology Research Program, Dayton, OH (T.S.); National Cancer Institute, Bethesda, MD (J.J.W.); and the Alliance Statistics and Data Center, Mayo Clinic, Scottsdale, AZ (A.C.D.)
| | - Robert G Maki
- From Memorial Sloan Kettering Cancer Center and Weill Cornell Medical Center (M.M.G., W.D.T., N.H., N.P.A., R.A.L., Y.M., R.Y.) and Columbia University Vagellos College of Physicians and Surgeons and New York Presbyterian Hospital (L.H.S., G.K.S.), New York, and Northwell Cancer Institute and Cold Spring Harbor Laboratory, Lake Success (R.G.M.) - all in New York; Alliance Statistics and Data Center, Mayo Clinic, Rochester, MN (M.R.M.); Washington University School of Medicine, St. Louis (B.A.V.T.); M.D. Anderson Cancer Center, University of Texas, Houston (V.R.); Mayo Clinic in Florida, Jacksonville (S.A.); Yale University, New Haven, CT (H.A.D.); University Health Network Princess Margaret Cancer Centre, Toronto (A.A.G.); University of Iowa-Holden Comprehensive Cancer Center, Iowa City (M.M.M.); University of Alabama at Birmingham Cancer Center, Birmingham (R.M.C.); Fox Chase Cancer Center, Philadelphia (S.M.); Georgetown University, Lombardi Comprehensive Cancer Center, Washington, DC (M.J.P.); Duke Cancer Institute, Duke University Medical Center, Durham (R.F.R.), and Lineberger Comprehensive Cancer Center, University of North Carolina, Chapel Hill (E.B.) - both in North Carolina; Dayton National Cancer Institute Community Oncology Research Program, Dayton, OH (T.S.); National Cancer Institute, Bethesda, MD (J.J.W.); and the Alliance Statistics and Data Center, Mayo Clinic, Scottsdale, AZ (A.C.D.)
| | - Narasimhan P Agaram
- From Memorial Sloan Kettering Cancer Center and Weill Cornell Medical Center (M.M.G., W.D.T., N.H., N.P.A., R.A.L., Y.M., R.Y.) and Columbia University Vagellos College of Physicians and Surgeons and New York Presbyterian Hospital (L.H.S., G.K.S.), New York, and Northwell Cancer Institute and Cold Spring Harbor Laboratory, Lake Success (R.G.M.) - all in New York; Alliance Statistics and Data Center, Mayo Clinic, Rochester, MN (M.R.M.); Washington University School of Medicine, St. Louis (B.A.V.T.); M.D. Anderson Cancer Center, University of Texas, Houston (V.R.); Mayo Clinic in Florida, Jacksonville (S.A.); Yale University, New Haven, CT (H.A.D.); University Health Network Princess Margaret Cancer Centre, Toronto (A.A.G.); University of Iowa-Holden Comprehensive Cancer Center, Iowa City (M.M.M.); University of Alabama at Birmingham Cancer Center, Birmingham (R.M.C.); Fox Chase Cancer Center, Philadelphia (S.M.); Georgetown University, Lombardi Comprehensive Cancer Center, Washington, DC (M.J.P.); Duke Cancer Institute, Duke University Medical Center, Durham (R.F.R.), and Lineberger Comprehensive Cancer Center, University of North Carolina, Chapel Hill (E.B.) - both in North Carolina; Dayton National Cancer Institute Community Oncology Research Program, Dayton, OH (T.S.); National Cancer Institute, Bethesda, MD (J.J.W.); and the Alliance Statistics and Data Center, Mayo Clinic, Scottsdale, AZ (A.C.D.)
| | - Robert A Lefkowitz
- From Memorial Sloan Kettering Cancer Center and Weill Cornell Medical Center (M.M.G., W.D.T., N.H., N.P.A., R.A.L., Y.M., R.Y.) and Columbia University Vagellos College of Physicians and Surgeons and New York Presbyterian Hospital (L.H.S., G.K.S.), New York, and Northwell Cancer Institute and Cold Spring Harbor Laboratory, Lake Success (R.G.M.) - all in New York; Alliance Statistics and Data Center, Mayo Clinic, Rochester, MN (M.R.M.); Washington University School of Medicine, St. Louis (B.A.V.T.); M.D. Anderson Cancer Center, University of Texas, Houston (V.R.); Mayo Clinic in Florida, Jacksonville (S.A.); Yale University, New Haven, CT (H.A.D.); University Health Network Princess Margaret Cancer Centre, Toronto (A.A.G.); University of Iowa-Holden Comprehensive Cancer Center, Iowa City (M.M.M.); University of Alabama at Birmingham Cancer Center, Birmingham (R.M.C.); Fox Chase Cancer Center, Philadelphia (S.M.); Georgetown University, Lombardi Comprehensive Cancer Center, Washington, DC (M.J.P.); Duke Cancer Institute, Duke University Medical Center, Durham (R.F.R.), and Lineberger Comprehensive Cancer Center, University of North Carolina, Chapel Hill (E.B.) - both in North Carolina; Dayton National Cancer Institute Community Oncology Research Program, Dayton, OH (T.S.); National Cancer Institute, Bethesda, MD (J.J.W.); and the Alliance Statistics and Data Center, Mayo Clinic, Scottsdale, AZ (A.C.D.)
| | - Yousef Mazaheri
- From Memorial Sloan Kettering Cancer Center and Weill Cornell Medical Center (M.M.G., W.D.T., N.H., N.P.A., R.A.L., Y.M., R.Y.) and Columbia University Vagellos College of Physicians and Surgeons and New York Presbyterian Hospital (L.H.S., G.K.S.), New York, and Northwell Cancer Institute and Cold Spring Harbor Laboratory, Lake Success (R.G.M.) - all in New York; Alliance Statistics and Data Center, Mayo Clinic, Rochester, MN (M.R.M.); Washington University School of Medicine, St. Louis (B.A.V.T.); M.D. Anderson Cancer Center, University of Texas, Houston (V.R.); Mayo Clinic in Florida, Jacksonville (S.A.); Yale University, New Haven, CT (H.A.D.); University Health Network Princess Margaret Cancer Centre, Toronto (A.A.G.); University of Iowa-Holden Comprehensive Cancer Center, Iowa City (M.M.M.); University of Alabama at Birmingham Cancer Center, Birmingham (R.M.C.); Fox Chase Cancer Center, Philadelphia (S.M.); Georgetown University, Lombardi Comprehensive Cancer Center, Washington, DC (M.J.P.); Duke Cancer Institute, Duke University Medical Center, Durham (R.F.R.), and Lineberger Comprehensive Cancer Center, University of North Carolina, Chapel Hill (E.B.) - both in North Carolina; Dayton National Cancer Institute Community Oncology Research Program, Dayton, OH (T.S.); National Cancer Institute, Bethesda, MD (J.J.W.); and the Alliance Statistics and Data Center, Mayo Clinic, Scottsdale, AZ (A.C.D.)
| | - Rikiya Yamashita
- From Memorial Sloan Kettering Cancer Center and Weill Cornell Medical Center (M.M.G., W.D.T., N.H., N.P.A., R.A.L., Y.M., R.Y.) and Columbia University Vagellos College of Physicians and Surgeons and New York Presbyterian Hospital (L.H.S., G.K.S.), New York, and Northwell Cancer Institute and Cold Spring Harbor Laboratory, Lake Success (R.G.M.) - all in New York; Alliance Statistics and Data Center, Mayo Clinic, Rochester, MN (M.R.M.); Washington University School of Medicine, St. Louis (B.A.V.T.); M.D. Anderson Cancer Center, University of Texas, Houston (V.R.); Mayo Clinic in Florida, Jacksonville (S.A.); Yale University, New Haven, CT (H.A.D.); University Health Network Princess Margaret Cancer Centre, Toronto (A.A.G.); University of Iowa-Holden Comprehensive Cancer Center, Iowa City (M.M.M.); University of Alabama at Birmingham Cancer Center, Birmingham (R.M.C.); Fox Chase Cancer Center, Philadelphia (S.M.); Georgetown University, Lombardi Comprehensive Cancer Center, Washington, DC (M.J.P.); Duke Cancer Institute, Duke University Medical Center, Durham (R.F.R.), and Lineberger Comprehensive Cancer Center, University of North Carolina, Chapel Hill (E.B.) - both in North Carolina; Dayton National Cancer Institute Community Oncology Research Program, Dayton, OH (T.S.); National Cancer Institute, Bethesda, MD (J.J.W.); and the Alliance Statistics and Data Center, Mayo Clinic, Scottsdale, AZ (A.C.D.)
| | - John J Wright
- From Memorial Sloan Kettering Cancer Center and Weill Cornell Medical Center (M.M.G., W.D.T., N.H., N.P.A., R.A.L., Y.M., R.Y.) and Columbia University Vagellos College of Physicians and Surgeons and New York Presbyterian Hospital (L.H.S., G.K.S.), New York, and Northwell Cancer Institute and Cold Spring Harbor Laboratory, Lake Success (R.G.M.) - all in New York; Alliance Statistics and Data Center, Mayo Clinic, Rochester, MN (M.R.M.); Washington University School of Medicine, St. Louis (B.A.V.T.); M.D. Anderson Cancer Center, University of Texas, Houston (V.R.); Mayo Clinic in Florida, Jacksonville (S.A.); Yale University, New Haven, CT (H.A.D.); University Health Network Princess Margaret Cancer Centre, Toronto (A.A.G.); University of Iowa-Holden Comprehensive Cancer Center, Iowa City (M.M.M.); University of Alabama at Birmingham Cancer Center, Birmingham (R.M.C.); Fox Chase Cancer Center, Philadelphia (S.M.); Georgetown University, Lombardi Comprehensive Cancer Center, Washington, DC (M.J.P.); Duke Cancer Institute, Duke University Medical Center, Durham (R.F.R.), and Lineberger Comprehensive Cancer Center, University of North Carolina, Chapel Hill (E.B.) - both in North Carolina; Dayton National Cancer Institute Community Oncology Research Program, Dayton, OH (T.S.); National Cancer Institute, Bethesda, MD (J.J.W.); and the Alliance Statistics and Data Center, Mayo Clinic, Scottsdale, AZ (A.C.D.)
| | - Amylou C Dueck
- From Memorial Sloan Kettering Cancer Center and Weill Cornell Medical Center (M.M.G., W.D.T., N.H., N.P.A., R.A.L., Y.M., R.Y.) and Columbia University Vagellos College of Physicians and Surgeons and New York Presbyterian Hospital (L.H.S., G.K.S.), New York, and Northwell Cancer Institute and Cold Spring Harbor Laboratory, Lake Success (R.G.M.) - all in New York; Alliance Statistics and Data Center, Mayo Clinic, Rochester, MN (M.R.M.); Washington University School of Medicine, St. Louis (B.A.V.T.); M.D. Anderson Cancer Center, University of Texas, Houston (V.R.); Mayo Clinic in Florida, Jacksonville (S.A.); Yale University, New Haven, CT (H.A.D.); University Health Network Princess Margaret Cancer Centre, Toronto (A.A.G.); University of Iowa-Holden Comprehensive Cancer Center, Iowa City (M.M.M.); University of Alabama at Birmingham Cancer Center, Birmingham (R.M.C.); Fox Chase Cancer Center, Philadelphia (S.M.); Georgetown University, Lombardi Comprehensive Cancer Center, Washington, DC (M.J.P.); Duke Cancer Institute, Duke University Medical Center, Durham (R.F.R.), and Lineberger Comprehensive Cancer Center, University of North Carolina, Chapel Hill (E.B.) - both in North Carolina; Dayton National Cancer Institute Community Oncology Research Program, Dayton, OH (T.S.); National Cancer Institute, Bethesda, MD (J.J.W.); and the Alliance Statistics and Data Center, Mayo Clinic, Scottsdale, AZ (A.C.D.)
| | - Gary K Schwartz
- From Memorial Sloan Kettering Cancer Center and Weill Cornell Medical Center (M.M.G., W.D.T., N.H., N.P.A., R.A.L., Y.M., R.Y.) and Columbia University Vagellos College of Physicians and Surgeons and New York Presbyterian Hospital (L.H.S., G.K.S.), New York, and Northwell Cancer Institute and Cold Spring Harbor Laboratory, Lake Success (R.G.M.) - all in New York; Alliance Statistics and Data Center, Mayo Clinic, Rochester, MN (M.R.M.); Washington University School of Medicine, St. Louis (B.A.V.T.); M.D. Anderson Cancer Center, University of Texas, Houston (V.R.); Mayo Clinic in Florida, Jacksonville (S.A.); Yale University, New Haven, CT (H.A.D.); University Health Network Princess Margaret Cancer Centre, Toronto (A.A.G.); University of Iowa-Holden Comprehensive Cancer Center, Iowa City (M.M.M.); University of Alabama at Birmingham Cancer Center, Birmingham (R.M.C.); Fox Chase Cancer Center, Philadelphia (S.M.); Georgetown University, Lombardi Comprehensive Cancer Center, Washington, DC (M.J.P.); Duke Cancer Institute, Duke University Medical Center, Durham (R.F.R.), and Lineberger Comprehensive Cancer Center, University of North Carolina, Chapel Hill (E.B.) - both in North Carolina; Dayton National Cancer Institute Community Oncology Research Program, Dayton, OH (T.S.); National Cancer Institute, Bethesda, MD (J.J.W.); and the Alliance Statistics and Data Center, Mayo Clinic, Scottsdale, AZ (A.C.D.)
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Delays in New Drug Applications and Associated Factors for Orphan Anticancer Drugs in Japan Compared with the USA. Pharmaceut Med 2018. [DOI: 10.1007/s40290-018-0257-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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Luzzatto L, Hyry HI, Schieppati A, Costa E, Simoens S, Schaefer F, Roos JCP, Merlini G, Kääriäinen H, Garattini S, Hollak CE, Remuzzi G. Outrageous prices of orphan drugs: a call for collaboration. Lancet 2018; 392:791-794. [PMID: 30037734 DOI: 10.1016/s0140-6736(18)31069-9] [Citation(s) in RCA: 108] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/03/2018] [Accepted: 05/03/2018] [Indexed: 01/07/2023]
Affiliation(s)
- Lucio Luzzatto
- Muhimbili University of Health and Allied Sciences, Dar-es-Salaam, Tanzania
| | - Hanna I Hyry
- Department of Medicine, University of Cambridge, Cambridge, UK
| | - Arrigo Schieppati
- Rare Disease Unit, Azienda Socio-Sanitaria Territoriale Papa Giovanni XXIII, Bergamo, Italy
| | - Enrico Costa
- Pharmacy Service, Ospedale Policlinico "GB Rossi", Azienda Ospedaliera Universitaria Integrata, Verona, Italy
| | - Steven Simoens
- KU Leuven Department of Pharmaceutical and Pharmacological Sciences, Leuven, Belgium
| | - Franz Schaefer
- Pediatric Nephrology Division, Heidelberg University Center for Pediatrics and Adolescent Medicine, Heidelberg, Germany
| | | | - Giampaolo Merlini
- Department of Molecular Medicine, University of Pavia, Fondazione IRCCS Policlinico San Matteo, Pavia, Italy
| | - Helena Kääriäinen
- Genomics and Biomarkers Unit, National Institute for Health and Welfare, Helsinki, Finland
| | - Silvio Garattini
- IRCCS-Istituto di Ricerche Farmacologiche Mario Negri, Milano, Italy; IRCCS-Istituto di Ricerche Farmacologiche Mario Negri, Milano, Italy
| | - Carla E Hollak
- Department of Endocrinology and Metabolism, Academic Medical Center, Amsterdam, Netherlands
| | - Giuseppe Remuzzi
- IRCCS-Istituto di Ricerche Farmacologiche Mario Negri, Bergamo, Italy; Unit of Nephrology and Dialysis, Azienda Socio-Sanitaria Territoriale Papa Giovanni XXIII, Bergamo, Italy; Department of Biomedical and Clinical Sciences, University of Milan, Milan, Italy.
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