1
|
Sekito T, Bekku K, Katayama S, Watanabe T, Tsuboi I, Yoshinaga K, Maruyama Y, Yamanoi T, Kawada T, Tominaga Y, Sadahira T, Iwata T, Nishimura S, Kusumi N, Edamura K, Kobayashi T, Kurose K, Ichikawa T, Miyaji Y, Wada K, Kobayashi Y, Araki M. Effect of Antacids on the Survival of Patients With Metastatic Urothelial Carcinoma Treated With Pembrolizumab. Clin Genitourin Cancer 2024; 22:102097. [PMID: 38763123 DOI: 10.1016/j.clgc.2024.102097] [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: 03/01/2024] [Revised: 04/11/2024] [Accepted: 04/12/2024] [Indexed: 05/21/2024]
Abstract
INTRODUCTION Concomitant medications can affect the efficacy of immune checkpoint inhibitors. The association between histamine-2 receptor antagonists (H2RAs), major antacids similar to proton pump inhibitors (PPIs), and the efficacy of pembrolizumab for metastatic urothelial carcinoma (mUC) treatment has been poorly evaluated. We evaluated the impact of PPIs and H2RAs on oncological outcomes in mUC patients treated with pembrolizumab. PATIENTS AND METHODS This retrospective multicenter study included patients with mUC treated with pembrolizumab. Patients prescribed PPIs or H2RAs within 30 days before and after the initial administration were extracted. The overall survival (OS), cancer-specific survival (CSS), progression-free survival (PFS), and objective response rates (ORR) were assessed. Kaplan-Meier survival curve analysis and multivariable Cox proportional hazard models were employed to assess the association between PPIs or H2RAs and survival outcomes. RESULTS Overall, 404 patients were eligible for this study; 121 patients (29.9%) used PPIs, and 34 (8.4%) used H2RAs. Kaplan-Meier analysis showed significantly worse OS, CSS, and PFS in patients using PPIs compared to no PPIs (P = .010, .018, and .012, respectively). In multivariable analyses, the use of PPIs was a significant prognostic factor for worse OS (HR = 1.42, 95% CI 1.08-1.87, P = .011), CSS (HR = 1.45, 95% CI 1.09-1.93, P = .011), and PFS (HR = 1.35, 95% CI 1.05-1.73, P = .020). PPIs were not associated with ORRs. The use of H2RAs was not associated with survival or ORRs. CONCLUSION PPIs were significantly associated with worse survival of patients with mUC treated with pembrolizumab, and H2RAs could be an alternative during administration. Both the oncological and gastrointestinal implications should be carefully considered when switching these antacids.
Collapse
Affiliation(s)
- Takanori Sekito
- Department of Urology, Dentistry and Pharmaceutical Sciences, Okayama University Graduate School of Medicine, Okayama, Japan
| | - Kensuke Bekku
- Department of Urology, Dentistry and Pharmaceutical Sciences, Okayama University Graduate School of Medicine, Okayama, Japan
| | - Satoshi Katayama
- Department of Urology, Dentistry and Pharmaceutical Sciences, Okayama University Graduate School of Medicine, Okayama, Japan.
| | - Tomofumi Watanabe
- Department of Urology, Dentistry and Pharmaceutical Sciences, Okayama University Graduate School of Medicine, Okayama, Japan
| | - Ichiro Tsuboi
- Department of Urology, Dentistry and Pharmaceutical Sciences, Okayama University Graduate School of Medicine, Okayama, Japan; Department of Urology, Shimane University Faculty of Medicine, Shimane, Japan
| | - Kasumi Yoshinaga
- Department of Urology, Dentistry and Pharmaceutical Sciences, Okayama University Graduate School of Medicine, Okayama, Japan
| | - Yuki Maruyama
- Department of Urology, Dentistry and Pharmaceutical Sciences, Okayama University Graduate School of Medicine, Okayama, Japan
| | - Tomoaki Yamanoi
- Department of Urology, Dentistry and Pharmaceutical Sciences, Okayama University Graduate School of Medicine, Okayama, Japan
| | - Tatsushi Kawada
- Department of Urology, Dentistry and Pharmaceutical Sciences, Okayama University Graduate School of Medicine, Okayama, Japan
| | - Yusuke Tominaga
- Department of Urology, Dentistry and Pharmaceutical Sciences, Okayama University Graduate School of Medicine, Okayama, Japan
| | - Takuya Sadahira
- Department of Urology, Dentistry and Pharmaceutical Sciences, Okayama University Graduate School of Medicine, Okayama, Japan
| | - Takehiro Iwata
- Department of Urology, Dentistry and Pharmaceutical Sciences, Okayama University Graduate School of Medicine, Okayama, Japan
| | - Shingo Nishimura
- Department of Urology, Dentistry and Pharmaceutical Sciences, Okayama University Graduate School of Medicine, Okayama, Japan
| | - Norihiro Kusumi
- Department of Urology, National Hospital Organization Okayama Medical Center, Okayama, Japan
| | - Kohei Edamura
- Department of Urology, Dentistry and Pharmaceutical Sciences, Okayama University Graduate School of Medicine, Okayama, Japan
| | - Tomoko Kobayashi
- Department of Urology, Dentistry and Pharmaceutical Sciences, Okayama University Graduate School of Medicine, Okayama, Japan
| | - Kyohei Kurose
- Department of Urology, Fukuyama City Hospital, Hiroshima, Japan
| | - Takaharu Ichikawa
- Department of Urology, National Hospital Organization Okayama Medical Center, Okayama, Japan
| | - Yoshiyuki Miyaji
- Department of Urology, Kawasaki Medical School Hospital, Okayama, Japan
| | - Koichiro Wada
- Department of Urology, Shimane University Faculty of Medicine, Shimane, Japan
| | - Yasuyuki Kobayashi
- Department of Urology, Dentistry and Pharmaceutical Sciences, Okayama University Graduate School of Medicine, Okayama, Japan
| | - Motoo Araki
- Department of Urology, Dentistry and Pharmaceutical Sciences, Okayama University Graduate School of Medicine, Okayama, Japan
| |
Collapse
|
2
|
Febriyanto T, Muhammad F, Wijaya W, Oey O, Simadibrata DM. Antibiotic use reduces the efficacy of immune checkpoint inhibitors in patients with urothelial carcinoma: A systematic review and meta-analysis. Urol Oncol 2024; 42:160.e11-160.e23. [PMID: 38101990 DOI: 10.1016/j.urolonc.2023.11.017] [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: 09/21/2023] [Revised: 10/27/2023] [Accepted: 11/20/2023] [Indexed: 12/17/2023]
Abstract
CONTEXT Antibiotics have been suggested to diminish the efficacy of immune checkpoint inhibitors (ICIs) by alterations of the gut microbiota. OBJECTIVE To perform a meta-analysis summarizing the effect of antibiotics on the overall survival (OS) and progression-free survival (PFS) of urothelial cancer (UC) patients receiving ICI. EVIDENCE ACQUISITION PubMed, EMBASE (Ovid), and the Cochrane Library were searched to identify studies published up to July 14, 2023. Studies reporting the associations between antibiotics use and OS and PFS in UC patients treated with ICI were included in this systematic review and meta-analysis. The random-effect model was used to pool the Hazard Ratios (HRs) for OS and PFS with 95% confidence interval (95%CI). The ROBINS-I was used to assess the risk of bias in the included studies, while the Grading of Recommendations, Assessment, Development, and Evaluations (GRADE) framework was used to inform the quality of evidence. EVIDENCE SYNTHESIS Thirteen nonrandomized studies involving a total of 5,095 ICI-treated UC patients were included in this review, of which 1434 (28%) received antibiotics. Overall, compared to patients who did not receive antibiotics, the pooled HRs for OS and PFS in those who received antibiotics were 1.45 [95% CI 1.25-1.68] and 1.40 [95% CI 1.05-1.87], respectively. Subgroup analysis revealed that the types of ICI and timing of antibiotic initiation did not influence the effect of antibiotics on OS and PFS in UC patients (P > 0.05). CONCLUSIONS Antibiotic use significantly reduced OS and PFS in UC patients receiving ICI. While antibiotics remain crucial for the treatment of infections in UC patients, antibiotics should be prescribed cautiously in UC patients receiving ICI. PATIENT SUMMARY Antibiotic use is associated with worsened survival in UC patients receiving immune checkpoint inhibitors.
Collapse
Affiliation(s)
- Toni Febriyanto
- Department of Primary Health Care and Family Medicine, Mediway Clinic, Tanjung Balai Karimun, Indonesia
| | - Fajar Muhammad
- Department of Emergency, Kuala Kurun Regional Hospital, Central Kalimantan, Indonesia
| | - Wynne Wijaya
- Department of Internal Medicine, Faculty of Medicine, Public Health, and Nursing, Universitas Gadjah Mada, Yogyakarta, Indonesia
| | - Oliver Oey
- Department of Medical Oncology, Sir Charles Gairdner Hospital, Perth, Australia; Faculty of Medicine, University of Western Australia, Perth, Australia
| | - Daniel Martin Simadibrata
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, MN; Nuffield Department of Population Health, University of Oxford, Oxford, UK.
| |
Collapse
|
3
|
Taguchi S, Kawai T, Nakagawa T, Kume H. Latest evidence on clinical outcomes and prognostic factors of advanced urothelial carcinoma in the era of immune checkpoint inhibitors: a narrative review. Jpn J Clin Oncol 2024; 54:254-264. [PMID: 38109484 DOI: 10.1093/jjco/hyad172] [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] [Received: 10/16/2023] [Accepted: 11/25/2023] [Indexed: 12/20/2023] Open
Abstract
The management of advanced (locally advanced or metastatic) urothelial carcinoma has been revolutionized since pembrolizumab was introduced in 2017. Several prognostic factors for advanced urothelial carcinoma treated with pembrolizumab have been reported, including conventional parameters such as performance status and visceral (especially liver) metastasis, laboratory markers such as the neutrophil-to-lymphocyte ratio, sarcopenia, histological/genomic markers such as programmed cell death ligand 1 immunohistochemistry and tumor mutational burden, variant histology, immune-related adverse events, concomitant medications in relation to the gut microbiome, primary tumor site (bladder cancer versus upper tract urothelial carcinoma) and history/combination of radiotherapy. The survival time of advanced urothelial carcinoma has been significantly prolonged (or 'doubled' from 1 to 2 years) after the advent of pembrolizumab, which will be further improved with novel agents such as avelumab and enfortumab vedotin. This review summarizes the latest evidence on clinical outcomes and prognostic factors of advanced urothelial carcinoma in the contemporary era of immune checkpoint inhibitors.
Collapse
Affiliation(s)
- Satoru Taguchi
- Department of Urology, Graduate School of Medicine, The University of Tokyo, Bunkyo-ku, Tokyo, Japan
| | - Taketo Kawai
- Department of Urology, Teikyo University School of Medicine, Itabashi-ku, Tokyo, Japan
| | - Tohru Nakagawa
- Department of Urology, Teikyo University School of Medicine, Itabashi-ku, Tokyo, Japan
| | - Haruki Kume
- Department of Urology, Graduate School of Medicine, The University of Tokyo, Bunkyo-ku, Tokyo, Japan
| |
Collapse
|
4
|
Nara K, Taguchi S, Buti S, Kawai T, Uemura Y, Yamamoto T, Kume H, Takada T. Associations of concomitant medications with immune-related adverse events and survival in advanced cancers treated with immune checkpoint inhibitors: a comprehensive pan-cancer analysis. J Immunother Cancer 2024; 12:e008806. [PMID: 38458634 PMCID: PMC10921543 DOI: 10.1136/jitc-2024-008806] [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] [Accepted: 02/28/2024] [Indexed: 03/10/2024] Open
Abstract
BACKGROUND While concomitant medications can affect the efficacy of immune checkpoint inhibitors (ICIs), few studies have assessed associations of concomitant medications with the occurrence and profile of immune-related adverse events (irAEs). METHODS This study assessed associations of concomitant medication (antibiotics/proton pump inhibitors (PPIs)/corticosteroids)-based risk model termed the "drug score" with survival and the occurrence and profile of irAEs in 851 patients with advanced cancer treated with ICIs (with or without other agents). The study also assessed the survival impact of the occurrence of irAEs, using a landmark analysis to minimize immortal time bias. Multivariable Cox proportional hazard analyses were conducted for progression-free survival (PFS) and overall survival (OS). RESULTS The drug score classified patients into three risk groups, with significantly different PFS and OS. Notably, the score's predictive capability was better in patients treated with ICIs only than in those treated with ICIs plus other agents. The landmark analysis showed that patients who developed irAEs had significantly longer PFS and OS than those without irAEs. Generally, concomitant medications were negatively associated with the occurrence of irAEs, especially endocrine irAEs, whereas PPI use was positively associated with gastrointestinal irAEs, as an exception. CONCLUSIONS Using a large pan-cancer cohort, the prognostic ability of the drug score was validated, as well as that of the occurrence of irAEs. The negative association between concomitant medications and irAE occurrence could be an indirect measure of the detrimental effect on the immune system induced by one or more concomitant drugs.
Collapse
Affiliation(s)
- Katsuhiko Nara
- Department of Pharmacy, The University of Tokyo Hospital, Tokyo, Japan
| | - Satoru Taguchi
- Department of Urology, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Sebastiano Buti
- Medicine and Surgery Department, University of Parma, Parma, Italy
| | - Taketo Kawai
- Department of Urology, Teikyo University School of Medicine, Tokyo, Japan
| | - Yukari Uemura
- Biostatistics Section, Department of Data Science, Center of Clinical Sciences, National Center for Global Health and Medicine, Tokyo, Japan
| | - Takehito Yamamoto
- Department of Pharmacy, The University of Tokyo Hospital, Tokyo, Japan
| | - Haruki Kume
- Department of Urology, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan
| | - Tappei Takada
- Department of Pharmacy, The University of Tokyo Hospital, Tokyo, Japan
| |
Collapse
|
5
|
Fiala O, Buti S, Takeshita H, Okada Y, Massari F, Palacios GA, Dionese M, Scagliarini S, Büttner T, Fornarini G, Myint ZW, Galli L, Souza VC, Pichler R, De Giorgi U, Quiroga MNG, Gilbert D, Popovic L, Grande E, Mammone G, Berardi R, Crabb SJ, Molina-Cerrillo J, Freitas M, Luz M, Iacovelli R, Calabrò F, Tural D, Atzori F, Küronya Z, Chiari R, Campos S, Caffo O, Fay AP, Kucharz J, Zucali PA, Rinck JA, Zeppellini A, Bastos DA, Aurilio G, Mota A, Trindade K, Ortega C, Sade JP, Rizzo M, Vau N, Giannatempo P, Barillas A, Monteiro FSM, Dauster B, Cattrini C, Nogueira L, de Carvalho Fernandes R, Seront E, Aceituno LG, Grillone F, Cutuli HJ, Fernandez M, Bassanelli M, Roviello G, Abahssain H, Procopio G, Milella M, Kopecky J, Martignetti A, Messina C, Caitano M, Inman E, Kanesvaran R, Herchenhorn D, Santini D, Manneh R, Bisonni R, Zakopoulou R, Mosca A, Morelli F, Maluf F, Soares A, Nunes F, Pinto A, Zgura A, Incorvaia L, Ansari J, Zabalza IO, Landmesser J, Rizzo A, Mollica V, Sorgentoni G, Battelli N, Porta C, Bellmunt J, Santoni M. Use of concomitant proton pump inhibitors, statins or metformin in patients treated with pembrolizumab for metastatic urothelial carcinoma: data from the ARON-2 retrospective study. Cancer Immunol Immunother 2023; 72:3665-3682. [PMID: 37676282 DOI: 10.1007/s00262-023-03518-z] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2023] [Accepted: 08/03/2023] [Indexed: 09/08/2023]
Abstract
BACKGROUND Concomitant medications may potentially affect the outcome of cancer patients. In this sub-analysis of the ARON-2 real-world study (NCT05290038), we aimed to assess the impact of concomitant use of proton pump inhibitors (PPI), statins, or metformin on outcome of patients with metastatic urothelial cancer (mUC) receiving second-line pembrolizumab. METHODS We collected data from the hospital medical records of patients with mUC treated with pembrolizumab as second-line therapy at 87 institutions from 22 countries. Patients were assessed for overall survival (OS), progression-free survival (PFS), and overall response rate. We carried out a survival analysis by a Cox regression model. RESULTS A total of 802 patients were eligible for this retrospective study; the median follow-up time was 15.3 months. PPI users compared to non-users showed inferior PFS (4.5 vs. 7.2 months, p = 0.002) and OS (8.7 vs. 14.1 months, p < 0.001). Concomitant PPI use remained a significant predictor of PFS and OS after multivariate Cox analysis. The use of statins or metformin was not associated with response or survival. CONCLUSIONS Our study results suggest a significant prognostic impact of concomitant PPI use in mUC patients receiving pembrolizumab in the real-world context. The mechanism of this interaction warrants further elucidation.
Collapse
Affiliation(s)
- Ondřej Fiala
- Department of Oncology and Radiotherapeutics, Faculty of Medicine and University Hospital Pilsen, Charles University, Alej Svobody 80, 304 60, Pilsen, Czech Republic.
- Biomedical Center, Faculty of Medicine in Pilsen, Charles University, Pilsen, Czech Republic.
| | - Sebastiano Buti
- Department of Medicine and Surgery, University Hospital of Parma, Parma, Italy
- Medical Oncology Unit, University Hospital of Parma, Parma, Italy
| | - Hideki Takeshita
- Department of Urology, Saitama Medical Center, Saitama Medical University, Saitama, Japan
| | - Yohei Okada
- Department of Urology, Saitama Medical Center, Saitama Medical University, Saitama, Japan
| | - Francesco Massari
- Medical Oncology, IRCCS Azienda Ospedaliero-Universitaria Di Bologna, Via Albertoni - 15, Bologna, Italy
| | - Georgia Anguera Palacios
- Department of Medical Oncology, Institutd' Investigació Biomèdica Sant Pau, Hospital de La Santa Creu I Sant Pau, Barcelona, Spain
| | - Michele Dionese
- Oncology 1 Unit, Department of Oncology, Istituto Oncologico Veneto IOV IRCCS, 35128, Padua, Italy
| | - Sarah Scagliarini
- UOC Di Oncologia, Azienda Ospedaliera Di Rilievo Nazionale Cardarelli Di Napoli, Naples, Italy
| | - Thomas Büttner
- Department of Urology, University Hospital Bonn (UKB), 53127, Bonn, Germany
| | | | - Zin W Myint
- Markey Cancer Center, University of Kentucky, Lexington, KY, 40536-0293, USA
| | - Luca Galli
- Oncology Unit 2, University Hospital of Pisa, 56126, Pisa, Italy
| | - Vinicius Carrera Souza
- Hospital São Rafael Oncologia D'Or, Salvador, BA, Brazil
- Latin American Cooperative Oncology Group - LACOG, Porto Alegre, Brazil
| | - Renate Pichler
- Department of Urology, Medical University of Innsbruck, Anichstrasse 35, 6020, Innsbruck, Austria
| | - Ugo De Giorgi
- Department of Medical Oncology, IRCCS Istituto Romagnolo Per Lo Studio Dei Tumori (IRST) "Dino Amadori", Meldola, Italy
| | - María Natalia Gandur Quiroga
- Latin American Cooperative Oncology Group - LACOG, Porto Alegre, Brazil
- Hospital Angel Roffo, Buenos Aires, CABA, Argentina
| | - Danielle Gilbert
- University of Colorado Cancer Center, Anschutz Medical Campus, Aurora, CO, USA
| | - Lazar Popovic
- Oncology Institute of Vojvodina, Faculty of Medicine, University of Novi Sad, Novi Sad, Serbia
| | - Enrique Grande
- Department of Medical Oncology, MD Anderson Cancer Center Madrid, Madrid, Spain
| | - Giulia Mammone
- Department of Radiological, Oncological and Anatomo-Pathological Science, Sapienza University of Rome, Viale Regina Elena 324, 00185, Rome, Italy
| | - Rossana Berardi
- Department of Medical Oncology, Università Politecnica Delle Marche, AOU Ospedali Riuniti Delle Marche, Ancona, Italy
| | - Simon J Crabb
- Southampton Experimental Cancer Medicine Centre, University of Southampton, Southampton, UK
| | | | - Marcelo Freitas
- Latin American Cooperative Oncology Group - LACOG, Porto Alegre, Brazil
- Centro de Pesquisas Oncológicas - CEPON, Florianópolis, SC, Brazil
| | - Murilo Luz
- Latin American Cooperative Oncology Group - LACOG, Porto Alegre, Brazil
- Hospital Erasto Gaertner, Curitiba, PR, Brazil
| | - Roberto Iacovelli
- Oncologia Medica, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, Rome, Italy
| | - Fabio Calabrò
- Department of Oncology, San Camillo Forlanini Hospital, Rome, Italy
| | - Deniz Tural
- Department of Medical Oncology, Bakirköy Dr. Sadi Konuk Training and Research Hospital, Zuhuratbaba District, Tevfik Saglam St. No: 11, Bakirkoy, Istanbul, Turkey
| | - Francesco Atzori
- Unità Di Oncologia Medica, Azienda Ospedaliero Universitaria Di Cagliari, Cagliari, Italy
| | - Zsófia Küronya
- Department of Genitourinary Medical Oncology and Clinical Pharmacology, National Institute of Oncology, Budapest, Hungary
| | - Rita Chiari
- UOC Oncologia, Azienda Ospedaliera Ospedali Riuniti Marche Nord, Fano, Italy
| | - Saul Campos
- Latin American Cooperative Oncology Group - LACOG, Porto Alegre, Brazil
- Centro Oncologico Estatal "Dr José Luis Barrera Franco" del ISSEMYM, Toluca de Lerdo, Mexico
| | - Orazio Caffo
- Medical Oncology Unit, Santa Chiara Hospital, Trento, Italy
| | - André P Fay
- Latin American Cooperative Oncology Group - LACOG, Porto Alegre, Brazil
- Pontificia Universidade Católica Do Rio Grande Do Sul - PUCRS, Porto Alegre, RS, Brazil
| | - Jakub Kucharz
- Department of Uro-Oncology, Maria Sklodowska-Curie National Research Institute of Oncology, Warsaw, Poland
| | - Paolo Andrea Zucali
- Department of Oncology, IRCCS Humanitas Research Hospital, Rozzano, Milan, Italy
- Department of Biomedical Sciences, Humanitas University, Pieve Emanuele, Milan, Italy
| | - José Augusto Rinck
- Latin American Cooperative Oncology Group - LACOG, Porto Alegre, Brazil
- Hospital AC Camargo, São Paulo, SP, Brazil
| | - Annalisa Zeppellini
- Niguarda Cancer Center, Grande Ospedale Metropolitano Niguarda, Milan, Italy
| | - Diogo Assed Bastos
- Latin American Cooperative Oncology Group - LACOG, Porto Alegre, Brazil
- Department of Oncology, Hospital Sírio-Libanês, São Paulo, SP, Brazil
| | - Gaetano Aurilio
- Medical Oncology Division of Urogenital and Head and Neck Tumours, IEO, European Institute of Oncology IRCCS, Milan, Italy
| | - Augusto Mota
- Latin American Cooperative Oncology Group - LACOG, Porto Alegre, Brazil
- Clínica AMO, Salvador, BA, Brazil
| | - Karine Trindade
- Latin American Cooperative Oncology Group - LACOG, Porto Alegre, Brazil
- Oncologia D'Or, Fortaleza, CE, Brazil
| | - Cinzia Ortega
- Division of Oncology, Institute for Cancer Research and Treatment, Asl Cn2 Alba-Brà, 12051, Alba-Brà, Italy
| | | | - Mimma Rizzo
- Division of Medical Oncology, A.O.U. Consorziale Policlinico Di Bari, Piazza G. Cesare 11, 70124, Bari, Italy
| | - Nuno Vau
- Urologic Oncology, Champalimaud Clinical Center, 1400-038, Lisbon, Portugal
| | - Patrizia Giannatempo
- Dipartimento Di Oncologia Medica, Fondazione IRCCS Istituto Nazionale Dei Tumori, Milan, Italy
| | - Allan Barillas
- Latin American Cooperative Oncology Group - LACOG, Porto Alegre, Brazil
- Clinicas Medicas Especializadas NUCARE, Guatemala City, Guatemala
| | - Fernando Sabino Marques Monteiro
- Latin American Cooperative Oncology Group - LACOG, Porto Alegre, Brazil
- Oncology and Hematology Department, Hospital Santa Lucia, SHLS 716 Cj. C, Brasília, DF, 70390-700, Brazil
| | - Breno Dauster
- Latin American Cooperative Oncology Group - LACOG, Porto Alegre, Brazil
- Hospital Sao Rafael, Salvador, BA, Brazil
| | - Carlo Cattrini
- Department of Medical Oncology, "Maggiore Della Carità" University Hospital, 28100, Novara, Italy
| | - Lucas Nogueira
- Latin American Cooperative Oncology Group - LACOG, Porto Alegre, Brazil
- Universidade Federal de Minas Gerais - UFMG, Belo Horizonte, MG, Brazil
| | | | - Emmanuel Seront
- Department of Medical Oncology, Centre Hospitalier de Jolimont, Haine Saint Paul, Belgium
| | - Luís Garcia Aceituno
- Latin American Cooperative Oncology Group - LACOG, Porto Alegre, Brazil
- Clinica Medica Especializada en Oncologia Medica, Guatemala City, Guatemala
| | - Francesco Grillone
- SOC Oncologia Medica, Azienda Ospedaliera "Pugliese -Ciaccio", Catanzaro, Italy
| | | | - Mauricio Fernandez
- Latin American Cooperative Oncology Group - LACOG, Porto Alegre, Brazil
- Fundacion Centro Oncologico de Integracion Regional - COIR, Mendoza, Argentina
| | - Maria Bassanelli
- Medical Oncology, 1-IRCCS Regina Elena National Cancer Institute, Rome, Italy
| | - Giandomenico Roviello
- Department of Health Sciences, Section of Clinical Pharmacology and Oncology, University of Florence, Viale Pieraccini 6, 50139, Florence, Italy
| | - Halima Abahssain
- Medical Oncology Unit, National Institute of Oncology, Medicine and Pharmacy Faculty, Mohammed V University, Rabat, Morocco
| | - Giuseppe Procopio
- Dipartimento Di Oncologia Medica, Fondazione IRCCS Istituto Nazionale Dei Tumori, Milan, Italy
- Oncologia Medica, Ospedale Maggiore Di Cremona, Cremona, Italy
| | - Michele Milella
- Section of Oncology, Department of Medicine, School of Medicine and Verona University Hospital Trust, University of Verona, Verona, Italy
| | - Jindrich Kopecky
- Department of Clinical Oncology and Radiotherapy, University Hospital Hradec Kralove, Hradec Kralove, Czech Republic
| | - Angelo Martignetti
- UOC Oncologia Medica, Ospedale Dell'alta Val D'Elsa - Usl sud est Toscana Area Senese, Poggibonsi, Italy
| | | | - Manuel Caitano
- Latin American Cooperative Oncology Group - LACOG, Porto Alegre, Brazil
- Hospital do Câncer Porto Dias - Rede Mater Dei de Saúde, Belém, PA, Brazil
| | - Eva Inman
- Latin American Cooperative Oncology Group - LACOG, Porto Alegre, Brazil
- ONCOR Life Medical Center, Saltillo, Mexico
| | | | - Daniel Herchenhorn
- Latin American Cooperative Oncology Group - LACOG, Porto Alegre, Brazil
- Instituto D'Or de Ensino E Pesquisa, Rio de Janeiro, RJ, Brazil
| | - Daniele Santini
- Department of Radiological, Oncological and Pathological Sciences, Policlinico Umberto I, Sapienza University of Rome, Rome, Italy
| | - Ray Manneh
- Clinical Oncology, Sociedad de Oncología Y Hematología del Cesar, Valledupar, Colombia
| | | | - Roubini Zakopoulou
- 2nd Propaedeutic Department of Internal Medicine, Attikon University Hospital, National and Kapodistrian University of Athens, Athens, Greece
| | - Alessandra Mosca
- Department of Oncology Candiolo Cancer Institute, FPO-IRCCS, Candiolo, Turin, Italy
| | - Franco Morelli
- Medical Oncology Unit, Gemelli Molise Hospital, Università Cattolica del Sacro Cuore, Campobasso, Italy
| | - Fernando Maluf
- Hospital Beneficencia Portuguesa de São Paulo, São Paulo, SP, Brazil
- Hospital Israelita Albert Einstein, São Paulo, SP, Brazil
| | - Andrey Soares
- Latin American Cooperative Oncology Group - LACOG, Porto Alegre, Brazil
- Hospital Israelita Albert Einstein, São Paulo, SP, Brazil
- Centro Paulista de Oncologia/Oncoclinicas, Sao Paulo, Brazil
| | - Fernando Nunes
- Latin American Cooperative Oncology Group - LACOG, Porto Alegre, Brazil
- Clinica de Oncologia - Clion, Salvador, BA, Brazil
| | - Alvaro Pinto
- Medical Oncology Department, La Paz University Hospital, Madrid, Spain
| | - Anca Zgura
- Department of Oncology-Radiotherapy, Prof. Dr. Alexandru Trestioreanu Institute of Oncology, University of Medicine and Pharmacy, Bucharest, Romania
| | - Lorena Incorvaia
- Department of Surgical, Oncological and Oral Sciences, Section of Medical Oncology, University of Palermo, Palermo, Italy
| | - Jawaher Ansari
- Medical Oncology, Tawam Hospital, Al Ain, United Arab Emirates
| | | | | | - Alessandro Rizzo
- Struttura Semplice Dipartimentale Di Oncologia Medica Per La Presa in Carico Globale del Paziente Oncologico "Don Tonino Bello", I.R.C.C.S. Istituto Tumori "Giovanni Paolo II", Viale Orazio Flacco 65, 70124, Bari, Italy
| | - Veronica Mollica
- Medical Oncology, IRCCS Azienda Ospedaliero-Universitaria Di Bologna, Via Albertoni - 15, Bologna, Italy
| | - Giulia Sorgentoni
- Oncology Unit, Macerata Hospital, Via Santa Lucia 2, 62100, Macerata, Italy
| | - Nicola Battelli
- Oncology Unit, Macerata Hospital, Via Santa Lucia 2, 62100, Macerata, Italy
| | - Camillo Porta
- Interdisciplinary Department of Medicine, University of Bari "Aldo Moro", Bari, Italy
| | - Joaquim Bellmunt
- Dana Farber Cancer Institute, Harvard Medical School, Boston, MA, USA
| | - Matteo Santoni
- Oncology Unit, Macerata Hospital, Via Santa Lucia 2, 62100, Macerata, Italy
| |
Collapse
|
6
|
Haight PJ, Kistenfeger Q, Riedinger CJ, Khadraoui W, Backes FJ, Bixel KL, Copeland LJ, Cohn DE, Cosgrove CM, O'Malley DM, Nagel CI, Spakowicz DJ, Chambers LM. The impact of antibiotic and proton pump inhibitor use at the time of adjuvant platinum-based chemotherapy on survival in patients with endometrial cancer. Gynecol Oncol 2023; 178:14-22. [PMID: 37741201 DOI: 10.1016/j.ygyno.2023.09.005] [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: 05/30/2023] [Revised: 09/08/2023] [Accepted: 09/13/2023] [Indexed: 09/25/2023]
Abstract
OBJECTIVE We sought to assess the impact of antibiotic (ABX) and proton-pump inhibitor (PPI) use on progression-free (PFS) and overall survival (OS) in patients treated with adjuvant platinum-based chemotherapy (PC) for endometrial cancer (EC). METHODS A retrospective, single-institution cohort study of EC patients treated with ≥four cycles of adjuvant PC following surgical staging from 2014 to 2020. Demographics and clinicopathologic features, including ABX and PPI use, were compared using χ2 and Fisher's exact tests. Univariate and multivariable analyses were performed, and survival outcomes were compared using the log-rank test. RESULTS Of 325 patients, 95 (29%) received ABX, and 80 (24.6%) received PPI. ABX were associated with decreased 3-year PFS (49.9% vs. 66%; p = 0.0237) but not 3-year OS (68.9% vs. 79.9%; p = 0.0649). ABX targeting gram-positive bacteria were associated with decreased 3-year PFS (21.2% vs. 66.0% vs. 55.4%; p = 0.0038) and 3-year OS (36.5% vs. 79.9% vs. 75.6%; p = 0.0014) compared to no ABX and other ABX, respectively. PPI use was associated with decreased 3-year PFS (46.9% vs. 66.0%; p = 0.0001) and 3-year OS (60.7% vs. 81.9%; p = 0.0041) compared to no PPI. On multivariable regression analysis controlling for confounders including stage, histology, grade, radiation, and co-morbidities, PPI use was independently associated with worse PFS (HR 1.96, 95% CI 1.25-3.08; p = 0.0041) and OS (HR 2.06, 95% CI 1.01-4.18, p = 0.04). CONCLUSION In this retrospective cohort study, we demonstrate that PPI use is independently associated with worse PFS and OS in patients with EC treated with PC. ABX use was associated with worse PFS on univariate analysis only. There is an unmet need to understand how PPI, ABX, and, potentially, the microbiome impact the effectiveness of chemotherapy in EC patients.
Collapse
Affiliation(s)
- Paulina J Haight
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, The Ohio State University Wexner Medical Center, James Hospital and Solove Research Institute, Columbus, OH, United States of America.
| | - Quinn Kistenfeger
- Department of Obstetrics and Gynecology, The Ohio State University Wexner Medical Center, James Hospital and Solove Research Institute, Columbus, OH, United States of America
| | - Courtney J Riedinger
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, The Ohio State University Wexner Medical Center, James Hospital and Solove Research Institute, Columbus, OH, United States of America
| | - Wafa Khadraoui
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, The Ohio State University Wexner Medical Center, James Hospital and Solove Research Institute, Columbus, OH, United States of America
| | - Floor J Backes
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, The Ohio State University Wexner Medical Center, James Hospital and Solove Research Institute, Columbus, OH, United States of America
| | - Kristin L Bixel
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, The Ohio State University Wexner Medical Center, James Hospital and Solove Research Institute, Columbus, OH, United States of America
| | - Larry J Copeland
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, The Ohio State University Wexner Medical Center, James Hospital and Solove Research Institute, Columbus, OH, United States of America
| | - David E Cohn
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, The Ohio State University Wexner Medical Center, James Hospital and Solove Research Institute, Columbus, OH, United States of America
| | - Casey M Cosgrove
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, The Ohio State University Wexner Medical Center, James Hospital and Solove Research Institute, Columbus, OH, United States of America
| | - David M O'Malley
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, The Ohio State University Wexner Medical Center, James Hospital and Solove Research Institute, Columbus, OH, United States of America
| | - Christa I Nagel
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, The Ohio State University Wexner Medical Center, James Hospital and Solove Research Institute, Columbus, OH, United States of America
| | - Daniel J Spakowicz
- Division of Medical Oncology, Department of Internal Medicine, The Ohio State University Comprehensive Cancer Center, Columbus, OH, United States of America; Pelotonia Institute for Immuno-Oncology, The Ohio State University Comprehensive Cancer Center, Columbus, OH, United States of America
| | - Laura M Chambers
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, The Ohio State University Wexner Medical Center, James Hospital and Solove Research Institute, Columbus, OH, United States of America
| |
Collapse
|
7
|
Tomisaki I, Harada M, Sakano S, Terado M, Hamasuna R, Harada S, Matsumoto H, Akasaka S, Nagata Y, Minato A, Harada KI, Fujimoto N. Differential impact of proton pump inhibitor on survival outcomes of patients with advanced urothelial carcinoma treated with chemotherapy versus pembrolizumab. Int J Urol 2023; 30:738-745. [PMID: 36693764 DOI: 10.1111/iju.15151] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2022] [Accepted: 01/09/2023] [Indexed: 01/26/2023]
Abstract
OBJECTIVES We clarified the effect of concomitant proton pump inhibitor use on oncological outcomes in patients with advanced urothelial carcinoma treated either with chemotherapy or immune checkpoint inhibitor. METHODS We retrospectively reviewed patients with advanced urothelial carcinoma who received paclitaxel-gemcitabine therapy or pembrolizumab after platinum-based chemotherapy. The patients were divided into four groups based on the treatment regimen and the concomitant use of proton pump inhibitor. We compared survival outcomes between the groups and determined which factors predicted overall survival. RESULTS Among the 60 and 75 patients treated with paclitaxel-gemcitabine and pembrolizumab, 15 and 29 used a concomitant proton pump inhibitor. Progression-free and overall survival was significantly shorter in patients who were administered pembrolizumab with concomitant proton pump inhibitor compared to those without. The use of a concomitant proton pump inhibitor had no effect on survival outcomes in patients who received paclitaxel-gemcitabine therapy. Furthermore, progression-free and overall survival were significantly shorter in patients treated with paclitaxel-gemcitabine therapy compared to those treated with pembrolizumab among patients without concomitant proton pump inhibitor. In contrast, there was no difference in survival outcomes between the two regimens among patients with concomitant proton pump inhibitor. Concomitant proton pump inhibitor use was associated with poor overall survival only in patients treated with pembrolizumab. CONCLUSION The use of a concomitant proton pump inhibitor use had no impact on oncological outcomes in patients with advanced urothelial carcinoma treated with paclitaxel-gemcitabine therapy, different from those treated with pembrolizumab.
Collapse
Affiliation(s)
- Ikko Tomisaki
- Department of Urology, University of Occupational and Environmental Health, Kitakyushu, Japan
| | - Mirii Harada
- Department of Urology, University of Occupational and Environmental Health, Kitakyushu, Japan
| | - Shigeru Sakano
- Department of Urology, Kokura Memorial Hospital, Kitakyushu, Japan
| | - Michikazu Terado
- Department of Urology, Munakata Suikokai General Hospital, Fukutsu, Japan
| | | | - Shuji Harada
- Department of Urology, Shin-yukuhashi Hospital, Yukuhashi, Japan
| | - Hiroomi Matsumoto
- Department of Urology, Kitakyushu City Yahata Hospital, Kitakyushu, Japan
| | | | - Yujiro Nagata
- Department of Urology, University of Occupational and Environmental Health, Kitakyushu, Japan
| | - Akinori Minato
- Department of Urology, University of Occupational and Environmental Health, Kitakyushu, Japan
| | - Ken-Ichi Harada
- Department of Urology, University of Occupational and Environmental Health, Kitakyushu, Japan
| | - Naohiro Fujimoto
- Department of Urology, University of Occupational and Environmental Health, Kitakyushu, Japan
| |
Collapse
|
8
|
Taguchi S, Kawai T, Buti S, Bersanelli M, Uemura Y, Kishitani K, Miyakawa J, Sugimoto K, Nakamura Y, Niimi F, Kaneko T, Kamei J, Obinata D, Yamaguchi K, Kakutani S, Kanazawa K, Sugihara Y, Tokunaga M, Akiyama Y, Yamada Y, Sato Y, Yamada D, Enomoto Y, Nishimatsu H, Fujimura T, Fukuhara H, Nakagawa T, Takahashi S, Kume H. Validation of a drug-based score in advanced urothelial carcinoma treated with pembrolizumab. Immunotherapy 2023. [PMID: 37191002 DOI: 10.2217/imt-2023-0028] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/17/2023] Open
Abstract
Aim: To validate a 'drug score' that stratifies patients receiving immunotherapy based on concomitant medications (antibiotics/proton pump inhibitors/corticosteroids) in urothelial carcinoma (UC). Materials & methods: We assessed oncological outcomes according to the drug score in 242 patients with advanced UC treated with pembrolizumab. Results: The drug score classified patients into three risk groups with significantly different survivals. Heterogeneous treatment effect analyses showed that the primary cancer site (bladder UC [BUC] or upper-tract UC [UTUC]) significantly affected the prognostic capability of the drug score; it significantly correlated with survivals in BUC, while there were no such correlations in UTUC. Conclusion: A drug score was examined in advanced UC treated with pembrolizumab and was validated in BUC but not in UTUC.
Collapse
Affiliation(s)
- Satoru Taguchi
- Department of Urology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-8655, Japan
- Department of Urology, Kyorin University School of Medicine, 6-20-2 Shinkawa, Mitaka-shi, Tokyo, 181-8611, Japan
| | - Taketo Kawai
- Department of Urology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-8655, Japan
- Department of Urology, Teikyo University School of Medicine, 2-11-1 Kaga, Itabashi-ku, Tokyo, 173-8605, Japan
| | - Sebastiano Buti
- Medicine & Surgery Department, University of Parma, Via Gramsci 14, Parma, 43126, Italy
| | - Melissa Bersanelli
- Medical Oncology Unit, University Hospital of Parma, Via Gramsci 14, Parma, 43126, Italy
| | - Yukari Uemura
- Biostatistics Section, Department of Data Science, Center of Clinical Sciences, National Center for Global Health & Medicine, 1-21-1 Toyama, Shinjuku-ku, Tokyo, 162-8655, Japan
| | - Kenjiro Kishitani
- Department of Urology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-8655, Japan
| | - Jimpei Miyakawa
- Department of Urology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-8655, Japan
- Department of Urology, Kyorin University School of Medicine, 6-20-2 Shinkawa, Mitaka-shi, Tokyo, 181-8611, Japan
| | - Kazuma Sugimoto
- Department of Urology, Kyorin University School of Medicine, 6-20-2 Shinkawa, Mitaka-shi, Tokyo, 181-8611, Japan
| | - Yu Nakamura
- Department of Urology, Kyorin University School of Medicine, 6-20-2 Shinkawa, Mitaka-shi, Tokyo, 181-8611, Japan
| | - Fusako Niimi
- Department of Urology, Teikyo University School of Medicine, 2-11-1 Kaga, Itabashi-ku, Tokyo, 173-8605, Japan
| | - Tomoyuki Kaneko
- Department of Urology, Teikyo University School of Medicine, 2-11-1 Kaga, Itabashi-ku, Tokyo, 173-8605, Japan
| | - Jun Kamei
- Department of Urology, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke-shi, Tochigi, 329-0498, Japan
| | - Daisuke Obinata
- Department of Urology, Nihon University School of Medicine, 30-1 Oyaguchi Kami-cho, Itabashi-ku, Tokyo, 173-8610, Japan
| | - Kenya Yamaguchi
- Department of Urology, Nihon University School of Medicine, 30-1 Oyaguchi Kami-cho, Itabashi-ku, Tokyo, 173-8610, Japan
| | - Shigenori Kakutani
- Division of Urology, Mitsui Memorial Hospital, 1 Kanda-izumi-cho, Chiyoda-ku, Tokyo, 101-8643, Japan
| | - Koichiro Kanazawa
- Department of Urology, The Fraternity Memorial Hospital, 2-1-11 Yokozuna, Sumida-ku, Tokyo, 130-8587, Japan
| | - Yuriko Sugihara
- Department of Urology, The Fraternity Memorial Hospital, 2-1-11 Yokozuna, Sumida-ku, Tokyo, 130-8587, Japan
| | - Mayuko Tokunaga
- Department of Urology, The Fraternity Memorial Hospital, 2-1-11 Yokozuna, Sumida-ku, Tokyo, 130-8587, Japan
| | - Yoshiyuki Akiyama
- Department of Urology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-8655, Japan
| | - Yuta Yamada
- Department of Urology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-8655, Japan
| | - Yusuke Sato
- Department of Urology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-8655, Japan
| | - Daisuke Yamada
- Department of Urology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-8655, Japan
| | - Yutaka Enomoto
- Division of Urology, Mitsui Memorial Hospital, 1 Kanda-izumi-cho, Chiyoda-ku, Tokyo, 101-8643, Japan
| | - Hiroaki Nishimatsu
- Department of Urology, The Fraternity Memorial Hospital, 2-1-11 Yokozuna, Sumida-ku, Tokyo, 130-8587, Japan
| | - Tetsuya Fujimura
- Department of Urology, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke-shi, Tochigi, 329-0498, Japan
| | - Hiroshi Fukuhara
- Department of Urology, Kyorin University School of Medicine, 6-20-2 Shinkawa, Mitaka-shi, Tokyo, 181-8611, Japan
| | - Tohru Nakagawa
- Department of Urology, Teikyo University School of Medicine, 2-11-1 Kaga, Itabashi-ku, Tokyo, 173-8605, Japan
| | - Satoru Takahashi
- Department of Urology, Nihon University School of Medicine, 30-1 Oyaguchi Kami-cho, Itabashi-ku, Tokyo, 173-8610, Japan
| | - Haruki Kume
- Department of Urology, Graduate School of Medicine, The University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-8655, Japan
| |
Collapse
|
9
|
Crespin A, Le Bescop C, de Gunzburg J, Vitry F, Zalcman G, Cervesi J, Bandinelli PA. A systematic review and meta-analysis evaluating the impact of antibiotic use on the clinical outcomes of cancer patients treated with immune checkpoint inhibitors. Front Oncol 2023; 13:1075593. [PMID: 36937417 PMCID: PMC10019357 DOI: 10.3389/fonc.2023.1075593] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2022] [Accepted: 02/14/2023] [Indexed: 03/06/2023] Open
Abstract
Background Immune checkpoint inhibitors (ICIs) have considerably improved patient outcomes in various cancer types, but their efficacy remains poorly predictable among patients. The intestinal microbiome, whose balance and composition can be significantly altered by antibiotic use, has recently emerged as a factor that may modulate ICI efficacy. The objective of this systematic review and meta-analysis is to investigate the impact of antibiotics on the clinical outcomes of cancer patients treated with ICIs. Methods PubMed and major oncology conference proceedings were systematically searched to identify all studies reporting associations between antibiotic use and at least one of the following endpoints: Overall Survival (OS), Progression-Free Survival (PFS), Objective Response Rate (ORR) and Progressive Disease (PD) Rate. Pooled Hazard Ratios (HRs) for OS and PFS, and pooled Odds Ratios (ORs) for ORR and PD were calculated. Subgroup analyses on survival outcomes were also performed to investigate the potential differential effect of antibiotics according to cancer types and antibiotic exposure time windows. Results 107 articles reporting data for 123 independent cohorts were included, representing a total of 41,663 patients among whom 11,785 (28%) received antibiotics around ICI initiation. The pooled HRs for OS and PFS were respectively of 1.61 [95% Confidence Interval (CI) 1.48-1.76] and 1.45 [95% CI 1.32-1.60], confirming that antibiotic use was significantly associated with shorter survival. This negative association was observed consistently across all cancer types for OS and depending on the cancer type for PFS. The loss of survival was particularly strong when antibiotics were received shortly before or after ICI initiation. The pooled ORs for ORR and PD were respectively of 0.59 [95% CI 0.47-0.76] and 1.86 [95% CI 1.41-2.46], suggesting that antibiotic use was significantly associated with worse treatment-related outcomes. Conclusion As it is not ethically feasible to conduct interventional, randomized, controlled trials in which antibiotics would be administered to cancer patients treated with ICIs to demonstrate their deleterious impact versus control, prospective observational studies and interventional trials involving microbiome modifiers are crucially needed to uncover the role of microbiome and improve patient outcomes. Such studies will reduce the existing publication bias by allowing analyses on more homogeneous populations, especially in terms of treatments received, which is not possible at this stage given the current state of the field. In the meantime, antibiotic prescription should be cautiously considered in cancer patients receiving ICIs. Systematic review registration https://www.crd.york.ac.uk/prospero/, identifier CRD42019145675.
Collapse
Affiliation(s)
- Athéna Crespin
- Da Volterra, Paris, France
- *Correspondence: Athéna Crespin,
| | | | | | | | - Gérard Zalcman
- Department of Thoracic Oncology and CIC1425, Institut du Cancer AP-HP, Nord, Hôpital Bichat-Claude Bernard, AP-HP, Université de Paris, Paris, France
- U830 Institut National de la Santé et de la Recherche Médicale (INSERM) “Cancer, Heterogeneity, Instability and Plasticity” Curie Institute, Paris, France
| | | | | |
Collapse
|
10
|
Lopes S, Pabst L, Dory A, Klotz M, Gourieux B, Michel B, Mascaux C. Do proton pump inhibitors alter the response to immune checkpoint inhibitors in cancer patients? A meta-analysis. Front Immunol 2023; 14:1070076. [PMID: 36776847 PMCID: PMC9910608 DOI: 10.3389/fimmu.2023.1070076] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2022] [Accepted: 01/09/2023] [Indexed: 01/27/2023] Open
Abstract
Introduction Gut microbiota can significantly affect the effectiveness of immune checkpoint inhibitors (ICIs) in cancer patients. Recently, antibiotics were shown to decrease survival rate of patients treated by ICIs. Proton pump inhibitors (PPIs) can indeed modulate microbiota's diversity, therefore altering ICIs response. A meta-analysis was performed based on published data to verify this hypothesis. Methods In this study, over 41 publications, exploring the impact of concomitant PPI treatment on outcomes of ICI-treated patients, were analyzed. Evaluated endpoints were overall survival (OS) and progression-free survival (PFS). Pooled hazard ratios (HRs) with a 95% confidence interval (CI) were reported in ICIs in PPI users versus non-PPI users. Subgroup analyses were performed to minimize the impact of study heterogeneity and to investigate the influence of PPI on the different groups of interest. There was no evidence of publication bias for OS and PFS analysis in subgroup analysis. Results Forty-one studies were included in the meta-analysis, including a total of 20,042 patients. OS of patients receiving ICIs was negatively correlated in patients concomitantly treated with PPI (HR=1.37; 95%CI, 1.23-1.52). PFS of cancer patients receiving ICIs was also negatively correlated with PPI treatment (HR=1.28; 95%CI, 1.15-1.42). PPI and ICI use was associated with worst OS and PFS not only for non-small-cell lung cancer (NSCLC) or urothelial cancer patients but also for patients treated with anti PD-1 (OS) and anti PD-L1 (OS and PFS) immunotherapies when administered in non-first line and when PPI was received as baseline treatment or in 60 days before ICI initiation. PPI and ICI use also showed the worst OS and PFS for patients from Europe and Asia. Conclusion This meta-analysis suggests that PPI treatment leads to significantly worse outcomes in advanced cancer patients treated by ICIs in terms of PFS and OS.
Collapse
Affiliation(s)
- Sébastien Lopes
- Pharmacy sterilization department, Nouvel Hopital Civil, Strasbourg University Hospital, Strasbourg, France
| | - Lucile Pabst
- Pulmonology department, Nouvel Hopital Civil, Strasbourg University Hospital, Strasbourg, France
| | - Anne Dory
- Pharmacy sterilization department, Nouvel Hopital Civil, Strasbourg University Hospital, Strasbourg, France
| | - Marion Klotz
- Pulmonology department, Nouvel Hopital Civil, Strasbourg University Hospital, Strasbourg, France
| | - Bénédicte Gourieux
- Pharmacy sterilization department, Nouvel Hopital Civil, Strasbourg University Hospital, Strasbourg, France
| | - Bruno Michel
- Pharmacy sterilization department, Nouvel Hopital Civil, Strasbourg University Hospital, Strasbourg, France
| | - Céline Mascaux
- Pulmonology department, Nouvel Hopital Civil, Strasbourg University Hospital, Strasbourg, France.,Laboratory Streinth (STress REsponse and INnovative THerapy against cancer), Inserm Unité Mixte de Recherche (UMR_S 1113), Interface de Recherche Fondamentale et Appliquée en Cancérologie (IRFAC), Université de Strasbourg, Instituts Thématiques Interdisciplinaires (ITI) InnoVec, Strasbourg, France
| |
Collapse
|
11
|
The Association between Baseline Proton Pump Inhibitors, Immune Checkpoint Inhibitors, and Chemotherapy: A Systematic Review with Network Meta-Analysis. Cancers (Basel) 2022; 15:cancers15010284. [PMID: 36612290 PMCID: PMC9818995 DOI: 10.3390/cancers15010284] [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: 12/06/2022] [Revised: 12/27/2022] [Accepted: 12/28/2022] [Indexed: 01/03/2023] Open
Abstract
(1) Although emerging evidence suggests that proton pump inhibitor (PPI)-induced dysbiosis negatively alters treatment response to immune checkpoint inhibitors (ICIs) in cancer patients, no study systematically investigates the association between PPIs, ICIs, and chemotherapy; (2) Cochrane Library, Embase, Medline, and PubMed were searched from inception to 20 May 2022, to identify relevant studies involving patients receiving ICIs or chemotherapy and reporting survival outcome between PPI users and non-users. Survival outcomes included overall survival (OS) and progression-free survival (PFS). Network meta-analyses were performed using random-effects models. p-scores, with a value between 0 and 1, were calculated to quantify the treatment ranking, with a higher score suggesting a higher probability of greater effectiveness. We also conducted pairwise meta-analyses of observational studies to complement our network meta-analysis; (3) We identified 62 studies involving 26,484 patients (PPI = 8834; non-PPI = 17,650), including non-small cell lung cancer (NSCLC), urothelial carcinoma (UC), melanoma, renal cell carcinoma (RCC), hepatocellular carcinoma (HCC), and squamous cell carcinoma (SCC) of the neck and head. Eight post-hoc analyses from 18 randomized-controlled trials were included in our network, which demonstrated that, in advanced NSCLC and UC, patients under ICI treatment with concomitant PPI (p-score: 0.2016) are associated with both poorer OS (HR, 1.49; 95% CI, 1.37 to 1.67) and poorer PFS (HR, 1.41; 95% CI, 1.25 to 1.61) than those without PPIs (p-score: 1.000). Patients under ICI treatment with concomitant PPI also had poorer OS (HR, 1.18; 95% CI, 1.07 to 1.31) and poorer PFS (HR, 1.30; 95% CI, 1.14 to 1.48) in comparison with those receiving chemotherapy (p-score: 0.6664), implying that PPIs may compromise ICI's effectiveness, making it less effective than chemotherapy. Our pairwise meta-analyses also supported this association. Conversely, PPI has little effect on patients with advanced melanoma, RCC, HCC, and SCC of the neck and head who were treated with ICIs; (4) "PPI-induced dysbiosis" serves as a significant modifier of treatment response in both advanced NSCLC and UC that are treated with ICIs, compromising the effectiveness of ICIs to be less than that of chemotherapy. Thus, clinicians should avoid unnecessary PPI prescription in these patients. "PPI-induced dysbiosis", on the other hand, does not alter the treatment response to ICIs in advanced melanoma, RCC, HCC, and SCC of the head and neck.
Collapse
|
12
|
Zhang L, Chen C, Chai D, Li C, Kuang T, Liu L, Dong K, Deng W, Wang W. Effects of PPIs use on clinical outcomes of urothelial cancer patients receiving immune checkpoint inhibitor therapy. Front Pharmacol 2022; 13:1018411. [PMID: 36225582 PMCID: PMC9549125 DOI: 10.3389/fphar.2022.1018411] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2022] [Accepted: 09/07/2022] [Indexed: 11/30/2022] Open
Abstract
Objective: Immune checkpoint inhibitors (ICIs) have recently demonstrated promising performance in improving the prognosis of urological cancer patients. The goal of this meta-analysis was to determine the impact of PPI use on the clinical outcomes of urological cancer patients receiving ICI therapy. Methods: Before 6 May 2022, the eligible literature was searched using PubMed, EMBASE, Cochrane Library, and Google Scholar. The clinical outcomes were overall survival (OS), progression-free survival (PFS), and objective response rate (ORR). Results: A total of six articles met the inclusion criteria, and of the 1980 patients with advanced or metastatic urothelial cancers (UC) included. The meta-analysis displayed that PPI use could increase the risk of progression by 50.7% (HR: 1.507, 95% CI: 1.327–1.711, p < 0.001) and death by 58.7% (HR: 1.587, 95% CI: 1.367–1.842, p < 0.001), and reduce the ORR (OR: 0.503, 95% CI: 0.360–0.703, p < 0.001) in UC patients receiving ICIs. No significant heterogeneity and publication bias existed. Sensitivity analysis proved that the results were stable and reliable. Conclusion: The meta-analysis indicated that concomitant PPI use was significantly associated with low clinical benefit in UC patients.
Collapse
|