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Haque E, Esmail A, Muhsen I, Salah H, Abdelrahim M. Recent Trends and Advancements in the Diagnosis and Management of Gastric Cancer. Cancers (Basel) 2022; 14:5615. [PMID: 36428707 PMCID: PMC9688354 DOI: 10.3390/cancers14225615] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2022] [Revised: 11/10/2022] [Accepted: 11/10/2022] [Indexed: 11/17/2022] Open
Abstract
Gastric cancer is an enigmatic malignancy that has recently been shown to be increasing in incidence globally. There has been recent progress in emerging technologies for the diagnosis and treatment of the disease. Improvements in non-invasive diagnostic techniques with serological tests and biomarkers have led to decreased use of invasive procedures such as endoscopy. A multidisciplinary approach is used to treat gastric cancer, with recent significant advancements in systemic therapies used in combination with cytotoxic chemotherapies. New therapeutic targets have been identified and clinical trials are taking place to assess their efficacy and safety. In this review, we provide an overview of the current and emerging treatment strategies and diagnostic techniques for gastric cancer.
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Affiliation(s)
- Emaan Haque
- College of Medicine, Alfaisal University, Riyadh 11533, Saudi Arabia
| | - Abdullah Esmail
- Section of GI Oncology, Houston Methodist Neal Cancer Center, Houston, TX 77030, USA
| | - Ibrahim Muhsen
- Section of Hematology and Oncology, Department of Medicine, Baylor College of Medicine, Houston, TX 77030, USA
| | - Haneen Salah
- Department of Pathology, Houston Methodist Hospital, Houston, TX 77030, USA
| | - Maen Abdelrahim
- Section of GI Oncology, Houston Methodist Neal Cancer Center, Houston, TX 77030, USA
- Cockrell Center for Advanced Therapeutic Phase I Program, Houston Methodist Research Institute, Houston, TX 77030, USA
- Department of Medicine, Weill Cornell Medical College, New York, NY 10021, USA
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Ghidini M, Petrillo A, Botticelli A, Trapani D, Parisi A, La Salvia A, Sajjadi E, Piciotti R, Fusco N, Khakoo S. How to Best Exploit Immunotherapeutics in Advanced Gastric Cancer: Between Biomarkers and Novel Cell-Based Approaches. J Clin Med 2021; 10:1412. [PMID: 33915839 PMCID: PMC8037391 DOI: 10.3390/jcm10071412] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2021] [Revised: 03/17/2021] [Accepted: 03/22/2021] [Indexed: 02/07/2023] Open
Abstract
Despite extensive research efforts, advanced gastric cancer still has a dismal prognosis with conventional treatment options. Immune checkpoint inhibitors have revolutionized the treatment landscape for many solid tumors. Amongst gastric cancer subtypes, tumors with microsatellite instability and Epstein Barr Virus positive tumors provide the strongest rationale for responding to immunotherapy. Various predictive biomarkers such as mismatch repair status, programmed death ligand 1 expression, tumor mutational burden, assessment of tumor infiltrating lymphocytes and circulating biomarkers have been evaluated. However, results have been inconsistent due to different methodologies and thresholds used. Clinical implementation therefore remains a challenge. The role of immune checkpoint inhibitors in gastric cancer is emerging with data from monotherapy in the heavily pre-treated population already available and studies in earlier disease settings with different combinatorial approaches in progress. Immune checkpoint inhibitor combinations with chemotherapy (CT), anti-angiogenics, tyrosine kinase inhibitors, anti-Her2 directed therapy, poly (ADP-ribose) polymerase inhibitors or dual checkpoint inhibitor strategies are being explored. Moreover, novel strategies including vaccines and CAR T cell therapy are also being trialed. Here we provide an update on predictive biomarkers for response to immunotherapy with an overview of their strengths and limitations. We discuss clinical trials that have been reported and trials in progress whilst providing an account of future steps needed to improve outcome in this lethal disease.
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Affiliation(s)
- Michele Ghidini
- Medical Oncology Unit, Fondazione IRCCS Ca’ Granda Ospedale Maggiore Policlinico, 20122 Milan, Italy
| | | | - Andrea Botticelli
- Department of Clinical and Molecular Medicine, Sapienza University, 00189 Rome, Italy;
- Medical Oncology (B), Policlinico Umberto I, 00161 Rome, Italy
| | - Dario Trapani
- Division of Early Drug Development for innovative therapies, European Institute of Oncology, IRCCS, 20141 Milan, Italy;
| | - Alessandro Parisi
- Department of Life, Health and Environmental Sciences, University of L’Aquila, 67100 L’Aquila, Italy;
- Medical Oncology Unit, St. Salvatore Hospital, 67100 L’Aquila, Italy
| | - Anna La Salvia
- Department of Oncology, University Hospital 12 De Octubre, 28041 Madrid, Spain;
| | - Elham Sajjadi
- Division of Pathology, European Institute of Oncology, IRCCS, 20141 Milan, Italy; (E.S.); (R.P.); (N.F.)
- Department of Oncology and Hemato-Oncology, University of Milan, 20122 Milan, Italy
| | - Roberto Piciotti
- Division of Pathology, European Institute of Oncology, IRCCS, 20141 Milan, Italy; (E.S.); (R.P.); (N.F.)
- Department of Oncology and Hemato-Oncology, University of Milan, 20122 Milan, Italy
| | - Nicola Fusco
- Division of Pathology, European Institute of Oncology, IRCCS, 20141 Milan, Italy; (E.S.); (R.P.); (N.F.)
- Department of Oncology and Hemato-Oncology, University of Milan, 20122 Milan, Italy
| | - Shelize Khakoo
- Department of Medicine, Royal Marsden Hospital, London and Surrey, Sutton SM25PT, UK;
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Xie WJ, Zhang S, Su L, Li YH, Zhang X, Ran YG. The efficacy and safety of lenvatinib in the treatment of solid tumors: an up-to-date meta-analysis. Future Oncol 2021; 17:745-754. [PMID: 33401983 DOI: 10.2217/fon-2020-0327] [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: 12/31/2022] Open
Abstract
Aim: We performed an updated meta-analysis to evaluate the efficacy and safety of lenvatinib in cancer patients. Materials & methods: Databases were searched to identify relevant trials. Data were extracted to evaluate overall survival, progression-free survival, overall response rate and grade ≥3 adverse events. Results: The pooled analysis demonstrated that lenvatinib significantly improved progression-free survival (hazard ratio: 0.43; 95% CI: 0.23-0.80; p = 0.008), overall survival (hazard ratio: 0.85; 95% CI: 0.75-0.97; p = 0.013) and overall response rate (relative risk: 6.89; 95% CI: 2.22-21.36; p = 0.001) compared with control therapy. However, the use of lenvatinib can increase the risk of severe infection. Conclusion: Lenvatinib-containing regimens are associated with better progression-free survival, overall survival and overall response rate, but can induce severe infection.
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Affiliation(s)
- Wen Jie Xie
- Department of General Surgery, Baoding First Central Hospital, Baoding, 071000, China
| | - Shuai Zhang
- Department of General Surgery, Baoding First Central Hospital, Baoding, 071000, China
| | - Lei Su
- Department of Radiotherapy, Affiliated Hospital of Hebei University, Baoding, 071000, China
| | - Yan Hong Li
- Department of Radiotherapy, Affiliated Hospital of Hebei University, Baoding, 071000, China
| | - Xi Zhang
- Department of Radiotherapy, Affiliated Hospital of Hebei University, Baoding, 071000, China
| | - Yu Ge Ran
- Department of Radiotherapy, Affiliated Hospital of Hebei University, Baoding, 071000, China
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Pramanik R, Sharma A, Kumar A. Combining Immunotherapy with Multikinase Inhibitors: A Cautious New Promise. Indian J Med Paediatr Oncol 2020. [DOI: 10.4103/ijmpo.ijmpo_326_20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
AbstractImmune check point inhibitors have made a sea change in oncology practice in current times. These drugs have crossed the conventional boundaries of histology and organ of origin. Tumor agnostic approvals for mismatch repair deficient, microsatellite-instability (MSI)-H and recently tumor mutational burden-high solid tumors have been a giant leap. The Oncology community seems poised to embrace the concept of “immunotherapy for all.” Recent studies have evaluated the manipulation of tumor-associated macrophages using multi-kinase inhibitors, to make even MSI low tumor responsive to checkpoint inhibitors. With accelerated food and drug administration approvals, the promise of this combo is palpable but definitely merits caution.
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Affiliation(s)
- Raja Pramanik
- Department of Medical Oncology, All India Institute of Medical Sciences, New Delhi, India
| | - Atul Sharma
- Department of Medical Oncology, All India Institute of Medical Sciences, New Delhi, India
| | - Akash Kumar
- Department of Medical Oncology, All India Institute of Medical Sciences, New Delhi, India
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Arai H, Nakajima TE. Recent Developments of Systemic Chemotherapy for Gastric Cancer. Cancers (Basel) 2020; 12:E1100. [PMID: 32354119 PMCID: PMC7281322 DOI: 10.3390/cancers12051100] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2020] [Revised: 04/18/2020] [Accepted: 04/22/2020] [Indexed: 12/14/2022] Open
Abstract
Gastric cancer (GC) is a molecularly heterogeneous disease. Its molecular background, epidemiology, and standard of care are quite different between Eastern and Western countries. Many efforts have been made in developing more effective surgeries and adjuvant chemotherapies for resectable GC in each region. Recently, an intensive combination of cytotoxic agents has been established as a new standard of adjuvant treatment. Meanwhile, palliative chemotherapy is a uniform standard treatment for unresectable GC worldwide. Recently, one of the most remarkable advances in therapy for unresectable GC has been the approval of immune checkpoint inhibitors (ICIs). The use of ICIs as frontline treatment is currently being investigated. In addition, novel combinations of ICIs and targeted drugs are being evaluated in clinical trials. Despite these advances, the complex biology of GC has resulted in the failure of targeted therapies, with the exceptions of HER2-targeted trastuzumab and VEGFR2-targeted ramucirumab. GC harbors many redundant oncogenic pathways, and small subsets of tumors are driven by different specific pathways. Therefore, a combination strategy simultaneously inhibiting several pathways and/or stricter patient selection for better response to targeted drugs are needed to improve clinical outcomes in this field.
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Affiliation(s)
- Hiroyuki Arai
- Department of Clinical Oncology, St. Marianna University School of Medicine, 2-16-1 Sugao, Miyamae-ku, Kawasaki, Kanagawa 216-8511, Japan;
| | - Takako Eguchi Nakajima
- Department of Clinical Oncology, St. Marianna University School of Medicine, 2-16-1 Sugao, Miyamae-ku, Kawasaki, Kanagawa 216-8511, Japan;
- Kyoto University Hospital, Kyoto Innovation Center for Next Generation Clinical Trials and iPS Cell Therapy (Ki-CONNECT), 54 Kawaharacho, Shogoin, Sakyo-ku, Kyoto 606-8507, Japan
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