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Ranganathan S, Riveros C, Xu J, Hu S, Geng M, Huang E, Melchiode Z, Zhang J, Efstathiou E, Chan KS, Wallis CJD, Sonpavde G, Satkunasivam R. Chemotherapy, immunotherapy, or combination first-line treatment for metastatic urothelial carcinoma of the bladder: A large real-world experience. Urol Oncol 2024; 42:291.e13-291.e25. [PMID: 38763801 DOI: 10.1016/j.urolonc.2024.04.006] [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: 09/22/2023] [Revised: 03/27/2024] [Accepted: 04/02/2024] [Indexed: 05/21/2024]
Abstract
INTRODUCTION First-line systemic therapy for metastatic urothelial carcinoma of the bladder (mUC) consists of platinum-based chemotherapy in most patients and PD1/L1 inhibitors in selected patients. Multiple combination chemoimmunotherapy trials failed to show a clear benefit over chemotherapy alone. We used real-world data to evaluate clinical and sociodemographic factors associated with receipt of first-line chemotherapy, immunotherapy, or combination chemoimmunotherapy treatment for metastatic bladder cancer and examined differences in overall survival (OS). MATERIALS AND METHODS We used the National Cancer Database to identify patients with stage IV mUC diagnosed between 2014 and 2018, who were treated with first-line immunotherapy, chemotherapy, or combination treatment. We performed multivariable logistic regression modeling to determine factors associated with treatment receipt Adjusted Kaplan-Meier survival analysis and multivariable Cox proportional hazards regression were used to evaluate the association between treatment and OS. RESULTS In our cohort of 4,169 patients, multivariable analysis identified increasing age (RRR: 1.07, 95%CI, 1.06-1.08) and comorbidity burden (, as independent predictors of receiving immunotherapy. Treatment at an academic facility was associated with increased likelihood of combination treatment (RRR: 1.29, 95%CI, 1.01-1.65). After IPTW, we found that combination therapy (hazard ratio [HR]: 0.72; 95%CI, 0.62-0.83) was associated with improved survival compared to chemotherapy. CONCLUSIONS Patients with older age and more comorbidities were more likely to receive immunotherapy than chemotherapy for first-line treatment of metastatic urothelial carcinoma of the bladder. Utilization of chemoimmunotherapy was observed to be higher in academic centers and was associated with improved survival compared to chemotherapy.
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Affiliation(s)
| | - Carlos Riveros
- Department of Urology, Houston Methodist Hospital, Houston, TX
| | - Jiaqiong Xu
- Center for Health Data Science and Analytics, Houston Methodist Hospital, Houston, TX
| | - Siqi Hu
- Department of Urology, Houston Methodist Hospital, Houston, TX
| | - Michael Geng
- Department of Urology, Houston Methodist Hospital, Houston, TX; School of Engineering Medicine, Texas A&M University, Houston, TX
| | - Emily Huang
- Department of Urology, Houston Methodist Hospital, Houston, TX
| | | | - Jun Zhang
- Department of Medical Oncology, Houston Methodist Hospital, Houston, TX
| | - Eleni Efstathiou
- Department of Medical Oncology, Houston Methodist Hospital, Houston, TX
| | - Keith Syson Chan
- Center for TME Spatial Profiling in GU Oncology, Houston Methodist Research Institute, Houston, TX
| | - Christopher J D Wallis
- Division of Urology and Surgical Oncology, Department of Surgery, Princess Margaret Cancer Centre, University Health Network, University of Toronto, Toronto, Ontario, Canada; Division of Urology, University of Toronto, Toronto, Ontario, Canada; Division of Urology, Mount Sinai Hospital, Toronto, Ontario, Canada
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Kobayashi K, Matsumoto H, Sakano S, Yamamoto M, Tsuchida M, Tei Y, Nagao K, Oba K, Kitahara S, Yano S, Yoshihiro S, Yamamoto Y, Ohmi C, Komatsu H, Misumi T, Akao J, Shiraishi K. Comparative Efficacy of Avelumab Maintenance Therapy Versus Continued Chemotherapy Followed by Pembrolizumab in Metastatic Urothelial Carcinoma With No Progression After 4 Cycles of Chemotherapy: A Retrospective Study Using Propensity Score Matching. Clin Genitourin Cancer 2024; 22:102212. [PMID: 39270620 DOI: 10.1016/j.clgc.2024.102212] [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: 06/24/2024] [Revised: 08/19/2024] [Accepted: 08/19/2024] [Indexed: 09/15/2024]
Abstract
INTRODUCTION In cases of metastatic and unresectable urothelial carcinoma with no disease progression after 4 cycles of chemotherapy, including platinum agents, treatment options include continuation of chemotherapy or switching to maintenance therapy with avelumab. This study compared the treatment outcomes of avelumab maintenance therapy with those of pembrolizumab in urothelial carcinoma using propensity score matching. PATIENTS AND METHODS Between January 2017 and December 2022, 243 patients with metastatic and unresectable urothelial carcinoma were treated with either avelumab or pembrolizumab at the Yamaguchi University Hospital and its affiliated institutions. We retrospectively compared the oncological outcomes and adverse events by aligning patient characteristics and treatment backgrounds using propensity score matching. RESULTS The analysis compared 36 cases receiving avelumab maintenance therapy after chemotherapy to 49 cases where patients, after receiving 4 courses of chemotherapy including platinum-based agents without disease progression, were subsequently administered pembrolizumab as a second-line treatment following disease progression. Using propensity score matching, 27 cases from each group were selected for comparison. From the initiation of prechemotherapy to disease progression on immune checkpoint inhibitors, the median progression-free survival was 20.7 and 23.3 months in the avelumab and pembrolizumab groups, respectively, with no statistically significant difference observed (P = .358). However, avelumab tended to have a lower rate of high-dose glucocorticoid treatment compared to pembrolizumab. CONCLUSION Progression-free survival was similar for avelumab maintenance therapy and the sequence of continued chemotherapy followed by pembrolizumab after no disease progression at four chemotherapy courses. Avelumab may require less high-dose glucocorticoid treatment, potentially enhancing safety.
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Affiliation(s)
- Keita Kobayashi
- Department of Urology, Graduate School of Medicine, Yamaguchi University, Ube, Japan.
| | | | - Shigeru Sakano
- Department of Urology, Kokura Memorial Hospital, Kitakyushu, Japan
| | | | - Masahiro Tsuchida
- Department of Urology and Nephrology, Tokuyama Central Hospital, Shunan, Japan
| | - Yasuhide Tei
- Department of Urology, Kanmon Medical Center, Shimonoseki, Japan
| | - Kazuhiro Nagao
- Department of Urology, Shuto General Hospital, Yanai, Japan
| | - Kazuo Oba
- Department of Urology, Saiseikai Yamaguchi General Hospital, Yamaguchi, Japan
| | - Seiji Kitahara
- Department of Urology, Nagato General Hospital, Nagato, Japan
| | - Seiji Yano
- Department of Urology, Masuda Red Cross Hospital, Masuda, Japan
| | - Satoru Yoshihiro
- Department of Urology, Shimonoseki City Hospital, Shimonoseki, Japan
| | - Yoshiaki Yamamoto
- Department of Urology, Sanyo-Onoda Municipal Hospital, Sanyo-Onoda, Japan
| | - Chietaka Ohmi
- Department of Urology, Ube-kohsan Central Hospital Corp, Ube, Japan
| | - Hirotaka Komatsu
- Department of Urology, Shimonoseki Saiseikai Toyoura Hospital, Shimonoseki, Japan
| | - Taku Misumi
- Department of Urology, Ogori Daiichi General Hospital, Yamaguchi, Japan
| | - Jumpei Akao
- Department of Urology, Hikari Municipal Hikari General Hospital, Hikari, Japan
| | - Koji Shiraishi
- Department of Urology, Graduate School of Medicine, Yamaguchi University, Ube, Japan
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Li F, Wang Y, Xie K, Fang Y, Du Y, Hou L, Tan W. The efficacy and safety of PD-1/PD-L1 immune checkpoint inhibitors in treating advanced urothelial cancer: a meta-analysis of clinical trials. Aging (Albany NY) 2021; 13:20468-20480. [PMID: 34424218 PMCID: PMC8436906 DOI: 10.18632/aging.203429] [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: 12/01/2020] [Accepted: 05/10/2021] [Indexed: 11/25/2022]
Abstract
Survival outcomes in advanced urothelial cancer (UC) are dismal. Over the past years, immunotherapy remains an evolving treatment modality for these patients. This meta-analysis was performed to comprehensively evaluate the efficacy and safety of immune checkpoint inhibitors. For this purpose, 18 clinical trials comprising a total of 3,144 patients were identified from the PubMed database up to September 2020. Overall, the objective response rate (ORR) to PD-1/PD-L1 inhibitors was 0.20 [95% confidence intervals (CI) 0.17-0.23]. Furthermore, the pooled 1-year overall survival (OS) and 1-year progression-free survival (PFS) rates were 0.43 (95% CI 0.33-0.53) and 0.19 (95% CI 0.17-0.21), respectively. The summary rates of any-grade and grade ≥3 adverse events (AEs) were 0.66 (95% CI 0.58-0.74) and 0.13 (95% CI 0.09-0.18), respectively. Among the different subgroups, PD-1/PD-L1 inhibitors elicited a promising ORR in patients with lymph node-only metastasis compared to those with visceral metastasis (0.41 VS. 0.17). Additionally, patients with primary tumor in the lower tract had higher ORR compared to those with primary tumor in the upper tract (0.24 VS. 0.15). Briefly speaking, this immunotherapy protocol showed an encouraging efficacy and acceptable safety profile in the treatment of advanced UC. Moreover, our findings provided potential clinical significance for patients with lymph node-only metastasis or primary tumor in the lower tract. However, these exciting findings need further confirmation.
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Affiliation(s)
- Fei Li
- Department of Urology, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong 510515, PR China
| | - Yu Wang
- Department of Urology, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong 510515, PR China
| | - Kunfeng Xie
- Department of Urology, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong 510515, PR China
| | - Yunze Fang
- Department of Urology, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong 510515, PR China
| | - Yuejun Du
- Department of Urology, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong 510515, PR China
| | - Lina Hou
- Department of Healthy Management, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong 510515, PR China
| | - Wanlong Tan
- Department of Urology, Nanfang Hospital, Southern Medical University, Guangzhou, Guangdong 510515, PR China
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Botta C, Agostino RM, Dattola V, Cianci V, Calandruccio ND, Bianco G, Mafodda A, Maisano R, Iuliano E, Orizzonte G, Mazzacuva D, Falzea AC, Saladino RE, Giannicola R, Restifo G, Aguglia U, Caraglia M, Correale P. Myositis/Myasthenia after Pembrolizumab in a Bladder Cancer Patient with an Autoimmunity-Associated HLA: Immune-Biological Evaluation and Case Report. Int J Mol Sci 2021; 22:6246. [PMID: 34200673 PMCID: PMC8230397 DOI: 10.3390/ijms22126246] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2021] [Revised: 06/03/2021] [Accepted: 06/07/2021] [Indexed: 02/07/2023] Open
Abstract
Pembrolizumab (mAb to PD-1) has been recently approved for the therapy of pretreated urothelial cancer. Despite the efficacy, it is often accompanied by unpredictable and sometime severe immune-related (ir) adverse events (AEs). Here, we report the clinical and immune-biological characterization of a patient with a metastatic bladder cancer who developed myositis signs (M) and a myasthenia-like syndrome (MLS) during treatment with pembrolizumab. The patient presented an autoimmunity-associated HLA haplotype (HLA-A*02/HLA-B*08/HLA-C*07/HLA-DRB1*03) and experienced an increase in activated CD8 T-cells along the treatment. The symptomatology regressed after pembrolizumab discontinuation and a pyridostigmine and steroids-based therapy. This is the first report of concurrent M and MLS appearance in cancer patients receiving pembrolizumab. More efforts are needed to define early the risk and the clinical meaning of irAEs in this setting.
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Affiliation(s)
- Cirino Botta
- Unit of Hematology, Azienda Ospedaliera “Annunziata”, 87100 Cosenza, Italy
- Hematology Unit, Department of Health Promotion, Mother and Child Care, Internal Medicine and Medical Specialties (PROMISE), University of Palermo, 90128 Palermo, Italy
| | - Rita Maria Agostino
- Unit of Oncology, Unit. Grand Metropolitan Hospital “Bianchi Melacrino Morelli”, 89124 Reggio Calabria, Italy; (R.M.A.); (N.D.C.); (G.B.); (A.M.); (R.M.); (E.I.); (G.O.); (A.C.F.); (R.G.)
| | - Vincenzo Dattola
- Unit of Neurology, Unit. Grand Metropolitan Hospital “Bianchi Melacrino Morelli”, 89124 Reggio Calabria, Italy; (V.D.); (V.C.); (U.A.)
| | - Vittoria Cianci
- Unit of Neurology, Unit. Grand Metropolitan Hospital “Bianchi Melacrino Morelli”, 89124 Reggio Calabria, Italy; (V.D.); (V.C.); (U.A.)
| | - Natale Daniele Calandruccio
- Unit of Oncology, Unit. Grand Metropolitan Hospital “Bianchi Melacrino Morelli”, 89124 Reggio Calabria, Italy; (R.M.A.); (N.D.C.); (G.B.); (A.M.); (R.M.); (E.I.); (G.O.); (A.C.F.); (R.G.)
| | - Giovanna Bianco
- Unit of Oncology, Unit. Grand Metropolitan Hospital “Bianchi Melacrino Morelli”, 89124 Reggio Calabria, Italy; (R.M.A.); (N.D.C.); (G.B.); (A.M.); (R.M.); (E.I.); (G.O.); (A.C.F.); (R.G.)
| | - Antonino Mafodda
- Unit of Oncology, Unit. Grand Metropolitan Hospital “Bianchi Melacrino Morelli”, 89124 Reggio Calabria, Italy; (R.M.A.); (N.D.C.); (G.B.); (A.M.); (R.M.); (E.I.); (G.O.); (A.C.F.); (R.G.)
| | - Roberto Maisano
- Unit of Oncology, Unit. Grand Metropolitan Hospital “Bianchi Melacrino Morelli”, 89124 Reggio Calabria, Italy; (R.M.A.); (N.D.C.); (G.B.); (A.M.); (R.M.); (E.I.); (G.O.); (A.C.F.); (R.G.)
| | - Eleonora Iuliano
- Unit of Oncology, Unit. Grand Metropolitan Hospital “Bianchi Melacrino Morelli”, 89124 Reggio Calabria, Italy; (R.M.A.); (N.D.C.); (G.B.); (A.M.); (R.M.); (E.I.); (G.O.); (A.C.F.); (R.G.)
| | - Giovanna Orizzonte
- Unit of Oncology, Unit. Grand Metropolitan Hospital “Bianchi Melacrino Morelli”, 89124 Reggio Calabria, Italy; (R.M.A.); (N.D.C.); (G.B.); (A.M.); (R.M.); (E.I.); (G.O.); (A.C.F.); (R.G.)
| | - Domenico Mazzacuva
- Laboratory of Autoimmunity, Unit. Grand Metropolitan Hospital “Bianchi Melacrino Morelli”, 89124 Reggio Calabria, Italy;
| | - Antonia Consuelo Falzea
- Unit of Oncology, Unit. Grand Metropolitan Hospital “Bianchi Melacrino Morelli”, 89124 Reggio Calabria, Italy; (R.M.A.); (N.D.C.); (G.B.); (A.M.); (R.M.); (E.I.); (G.O.); (A.C.F.); (R.G.)
| | - Rita Emilena Saladino
- HLA Tissue Typing Laboratory, Unit. Grand Metropolitan Hospital “Bianchi Melacrino Morelli”, 89124 Reggio Calabria, Italy;
| | - Rocco Giannicola
- Unit of Oncology, Unit. Grand Metropolitan Hospital “Bianchi Melacrino Morelli”, 89124 Reggio Calabria, Italy; (R.M.A.); (N.D.C.); (G.B.); (A.M.); (R.M.); (E.I.); (G.O.); (A.C.F.); (R.G.)
| | - Giorgio Restifo
- Nuclear Medicine Unit, Grand Metropolitan Hospital “Bianchi Melacrino Morelli”, 89124 Reggio Calabria, Italy;
| | - Umberto Aguglia
- Unit of Neurology, Unit. Grand Metropolitan Hospital “Bianchi Melacrino Morelli”, 89124 Reggio Calabria, Italy; (V.D.); (V.C.); (U.A.)
| | - Michele Caraglia
- Department of Precision Medicine, University of Campania “L. Vanvitelli”, 80138 Naples, Italy;
- Laboratory of Precision and Molecular Oncology, Biogem Scarl, Institute of Genetic Research, 83031 Ariano Irpino, Italy
| | - Pierpaolo Correale
- Unit of Oncology, Unit. Grand Metropolitan Hospital “Bianchi Melacrino Morelli”, 89124 Reggio Calabria, Italy; (R.M.A.); (N.D.C.); (G.B.); (A.M.); (R.M.); (E.I.); (G.O.); (A.C.F.); (R.G.)
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