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Gamboa O, Bonilla CE, Quitian D, Torres GF, Buitrago G, Cardona AF. Cost-Effectiveness of Comprehensive Genomic Profiling in Patients With Non-Small Cell Lung Cancer for the Colombian Health System. Value Health Reg Issues 2024; 39:115-125. [PMID: 38101152 DOI: 10.1016/j.vhri.2023.08.006] [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: 01/30/2022] [Revised: 03/08/2023] [Accepted: 08/14/2023] [Indexed: 12/17/2023]
Abstract
INTRODUCTION The use of comprehensive genomic profiling (CGP) and target therapies is associated with substantial improvements in clinical outcomes among patients with non-small cell lung cancer (NSCLC). However, the costs of CGP may increase the financial pressures of NSCLC on health systems worldwide, especially in low- and middle-income countries. This study aimed to estimate the cost-effectiveness of CGP compared with current genomic tests in patients with NSCLC from the perspective of the Colombian Health System. METHODS To estimate the costs and benefits of CGP and its comparators, we developed a 2-stage cohort model with a lifetime horizon. In the first stage, we made up a decision tree that calculated the probability of receiving each therapy as result of identifying a specific, actionable target. In the second stage, we developed a partitioned survival model that estimated the time spent at each health state. Incremental cost-effectiveness ratios were calculated for life-years (LYs) and quality-adjusted LYs gained. All costs were expressed in 2019 international dollars (INT$). RESULTS CGP is associated with gains of 0.06 LYs and 0.04 quality-adjusted LYs compared with current genomic tests. Incremental cost-effectiveness ratios for CGP ranged from INT$861 to INT$7848, depending on the outcome and the comparator. Sensitivity analyses show that the cost-effectiveness decision was sensitive to prices of CGP above INT$7170 per test. These results are robust to most deterministic and probabilistic sensitivity analyses. CONCLUSIONS CGP may be cost-effective in patients with NSCLC from the perspective of the Colombian Health System (societal willingness-to-pay threshold of INT$15 630 to INT$46 890).
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Affiliation(s)
- Oscar Gamboa
- Instituto de Investigaciones Clínicas, Universidad Nacional de Colombia, Colombia, Bogotá DC, Bogotá.
| | | | | | - Gabriel Fernando Torres
- Instituto de Investigaciones Clínicas, Universidad Nacional de Colombia, Colombia, Bogotá DC, Bogotá
| | - Giancarlo Buitrago
- Faculty of Medicine, Universidad Nacional de Colombia, Colombia, Bogotá DC, Bogotá
| | - Andrés F Cardona
- Foundation for Clinical and Applied Cancer Research (FICMAC), Colombia, Bogotá DC, Bogotá
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Ballén DF, Carvajal-Fierro CA, Beltrán R, Alarcón ML, Vallejo-Yepes C, Brugés-Maya R. Survival Outcomes of Metastatic Non-small Cell Lung Cancer Patients With Limited Access to Immunotherapy and Targeted Therapy in a Cancer Center of a Low- and Middle-Income Country. Cancer Control 2023; 30:10732748231189785. [PMID: 37537995 PMCID: PMC10403982 DOI: 10.1177/10732748231189785] [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] [Indexed: 08/05/2023] Open
Abstract
OBJECTIVE To describe the survival outcomes of metastatic non-small cell lung cancer patients with limited access to immunotherapy and targeted therapy in a cancer reference center in Colombia. METHODS A retrospective analysis of metastatic non-small cell lung cancer patients treated between 2013 and 2018 was performed, majority diagnosed with adenocarcinoma. It was carried out in a public cancer reference center that provides care to patients of low and middle socioeconomic status. Overall survival and progression-free survival were evaluated by Kaplan-Meier analysis and log-rank test. A Cox regression model was performed for univariate and multivariate analysis. RESULTS 209 patients were included with majority of adenocarcinoma (79.5%). First-line treatment was cytotoxic chemotherapy (50.2%), EGFR-targeted therapy (14.8%), chemoimmunotherapy (1.9%), and ALK-targeted therapy (1.4%). 31.6% received best supportive care. Median time of follow-up was 13 months, median overall survival was 11.2 months (95% CI, 7.9-14.4), 13 months for adenocarcinoma (95% CI, 8.1-17.9), and 2.5 months for squamous cell carcinoma (95% CI, 0.6-4.4) (P < .001). Median progression-free survival was 9.3 months (95% CI, 7.9-10.7) without differences according to the type of first-line therapy. Median time-to-treatment was 55 days and only 54% of patients with a tested actionable mutation in EGFR received an EGFR-targeted therapy as the first-line treatment. Multivariate analysis showed that squamous cell carcinoma histology and receiving best supportive care were independent factors for worse overall survival ((HR:1.8, 95% CI, 1.076-3.082, P=.026) and (HR:14.6, 95% CI, 8.921-24.049, P < .001), respectively). Meanwhile, squamous cell carcinoma histology was an independent factor for worse progression-free survival (HR:3.4, 95% CI, 1.540-7.464, P=.002). CONCLUSIONS Despite advances in precision medicine, during the study period, cytotoxic chemotherapy was the most used treatment in our patients. Furthermore, about a third of them received best supportive care. The use of targeted therapies has been restricted by access to molecular diagnosis and remained low until 2018. Access to immunotherapy should be prioritized.
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Affiliation(s)
- Diego-Felipe Ballén
- Clinical Oncologist, Instituto Nacional de Cancerología, Bogotá, Colombia. Clinical Professor, Department of Internal Medicine, Pontificia Universidad Javeriana, Bogotá, Colombia
| | - Carlos Andrés Carvajal-Fierro
- Thoracic Surgeon, Instituto Nacional de Cancerología, Bogotá, Colombia. Centro de Tratamiento e Investigación sobre Cáncer Luis Carlos Sarmiento Angulo (CTIC), Bogotá, Colombia
| | - Rafael Beltrán
- Thoracic Surgeon, Instituto Nacional de Cancerología, Bogotá, Colombia
| | | | | | - Ricardo Brugés-Maya
- Clinical Oncologist, Instituto Nacional de Cancerología, Bogotá, Colombia. Clinical Professor, Department of Internal Medicine, Pontificia Universidad Javeriana, Bogotá, Colombia
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Pisapia P, Pepe F, Baggi A, Barberis M, Galvano A, Gristina V, Mastrilli F, Novello S, Pagni F, Pasini S, Perrone G, Righi D, Russo A, Troncone G, Malapelle U. Next generation diagnostic algorithm in non-small cell lung cancer predictive molecular pathology: The KWAY Italian multicenter cost evaluation study. Crit Rev Oncol Hematol 2021; 169:103525. [PMID: 34813925 DOI: 10.1016/j.critrevonc.2021.103525] [Citation(s) in RCA: 27] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2021] [Revised: 10/20/2021] [Accepted: 10/20/2021] [Indexed: 12/21/2022] Open
Abstract
AIMS The KWAY project aims to investigate the economic sustainability of the up-front NGS technologies adoption in the analysis of clinically relevant molecular alterations in NSCLC patients. METHODS The diagnostic workflow and the related sustained costs of five Italian referral centers were assessed in four different evolving scenarios were analyzed. For each scenario, two alternative testing strategies were evaluated: the Maximized Standard strategy and the Maximized NGS strategy. RESULTS For each center, the robustness of obtained results was verified through a deterministic sensitivity analysis, observing the variation of total costs based on a variation of ±20 % of the input parameters and ensuring that results would present a consistent behavior compared to the original ones. CONCLUSIONS our project, highlighted that the adoption of NGS allows to save personnel time dedicated to testing activities and to reduce the overall cost of testing per patient.
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Affiliation(s)
- Pasquale Pisapia
- Department of Public Health, University of Naples Federico II, Naples, Italy
| | - Francesco Pepe
- Department of Public Health, University of Naples Federico II, Naples, Italy
| | - Anna Baggi
- Business Integration Partners (BIP), Life Sciences Division, Italy
| | - Massimo Barberis
- Unit of Histopathology and Molecular Diagnostics, Division of Pathology and Laboratory Medicine, IEO, European Institute of Oncology, IRCCS, Milan, Italy
| | - Antonio Galvano
- Department of Surgical, Oncological and Oral Sciences, University of Palermo, Palermo, Italy
| | - Valerio Gristina
- Department of Surgical, Oncological and Oral Sciences, University of Palermo, Palermo, Italy
| | - Fabrizio Mastrilli
- Medical Director, IEO, European Institute of Oncology, IRCCS, Milan, Italy
| | - Silvia Novello
- Department of Oncology, San Luigi Hospital, University of Turin, Orbassano, Italy
| | - Fabio Pagni
- Department of Pathology, University of Milan-Bicocca (UNIMIB), 20900, Monza, Italy
| | - Silvia Pasini
- Business Integration Partners (BIP), Life Sciences Division, Italy
| | - Giuseppe Perrone
- Predictive Molecular Diagnostic Division, Department of Pathology, Campus Bio-Medico, University of Rome, Italy
| | - Daniela Righi
- Predictive Molecular Diagnostic Division, Department of Pathology, Campus Bio-Medico, University of Rome, Italy
| | - Antonio Russo
- Department of Surgical, Oncological and Oral Sciences, University of Palermo, Palermo, Italy
| | - Giancarlo Troncone
- Department of Public Health, University of Naples Federico II, Naples, Italy
| | - Umberto Malapelle
- Department of Public Health, University of Naples Federico II, Naples, Italy.
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Belluomini L, Riva ST, Simbolo M, Nocini R, Trestini I, Avancini A, Tregnago D, Ferrara MG, Caldart A, Dodi A, Caliò A, Bria E, Scarpa A, Milella M, Menis J, Pilotto S. Anticipating EGFR Targeting in Early Stages of Lung Cancer: Leave No Stone Unturned. Cells 2021; 10:2685. [PMID: 34685665 PMCID: PMC8535007 DOI: 10.3390/cells10102685] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2021] [Revised: 10/05/2021] [Accepted: 10/06/2021] [Indexed: 12/20/2022] Open
Abstract
Background: The current treatment landscape of early stage lung cancer is rapidly evolving, particularly in EGFR mutant non-small cell lung cancer (NSCLC), where target therapy is moving to early stages. In the current review, we collected the available data exploring the impact of EGFR targeting in both neoadjuvant and adjuvant settings, underlying lights and shadows and discussing the existing open issues. Methods: We performed a comprehensive search using PubMed and the proceedings of major international meetings to identify neoadjuvant/adjuvant trials with EGFR tyrosine kinase inhibitors (TKIs) in NSCLC. Results: Limited data are available so far about the activity/efficacy of neoadjuvant TKIs in EGFR mutant NSCLC, with only modest downstaging and pathological complete response rates reported. Differently, the ADAURA trial already proposed osimertinib as a potential new standard of care in resected NSCLC harboring an activating EGFR mutation. Conclusion: Anticipating targeted therapy to early stage EGFR mutant NSCLC presents great opportunities but also meaningful challenges in the current therapeutic/diagnostic pathway of lung cancer care. Appropriate endpoint(s) selection for clinical trials, disease progression management, patients' and treatment selection, as well as need to address the feasibility of molecular profiling anticipation, represent crucial issues to face before innovation can move to early stages.
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Affiliation(s)
- Lorenzo Belluomini
- Section of Oncology, Department of Medicine, University of Verona Hospital Trust, 37134 Verona, Italy; (L.B.); (S.T.R.); (I.T.); (A.A.); (D.T.); (A.C.); (A.D.); (M.M.); (J.M.)
| | - Silvia Teresa Riva
- Section of Oncology, Department of Medicine, University of Verona Hospital Trust, 37134 Verona, Italy; (L.B.); (S.T.R.); (I.T.); (A.A.); (D.T.); (A.C.); (A.D.); (M.M.); (J.M.)
| | - Michele Simbolo
- Section of Pathology, Department of Diagnostics and Public Health, University of Verona, 37134 Verona, Italy; (M.S.); (A.C.); (A.S.)
| | - Riccardo Nocini
- Otolaryngology—Head and Neck Surgery Department, University of Verona Hospital Trust, 37126 Verona, Italy;
| | - Ilaria Trestini
- Section of Oncology, Department of Medicine, University of Verona Hospital Trust, 37134 Verona, Italy; (L.B.); (S.T.R.); (I.T.); (A.A.); (D.T.); (A.C.); (A.D.); (M.M.); (J.M.)
| | - Alice Avancini
- Section of Oncology, Department of Medicine, University of Verona Hospital Trust, 37134 Verona, Italy; (L.B.); (S.T.R.); (I.T.); (A.A.); (D.T.); (A.C.); (A.D.); (M.M.); (J.M.)
| | - Daniela Tregnago
- Section of Oncology, Department of Medicine, University of Verona Hospital Trust, 37134 Verona, Italy; (L.B.); (S.T.R.); (I.T.); (A.A.); (D.T.); (A.C.); (A.D.); (M.M.); (J.M.)
| | - Miriam Grazia Ferrara
- Comprehensive Cancer Center, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00100 Rome, Italy; (M.G.F.); (E.B.)
- Department of Translational Medicine and Surgery, Università Cattolica del Sacro Cuore, 00100 Rome, Italy
| | - Alberto Caldart
- Section of Oncology, Department of Medicine, University of Verona Hospital Trust, 37134 Verona, Italy; (L.B.); (S.T.R.); (I.T.); (A.A.); (D.T.); (A.C.); (A.D.); (M.M.); (J.M.)
| | - Alessandra Dodi
- Section of Oncology, Department of Medicine, University of Verona Hospital Trust, 37134 Verona, Italy; (L.B.); (S.T.R.); (I.T.); (A.A.); (D.T.); (A.C.); (A.D.); (M.M.); (J.M.)
| | - Anna Caliò
- Section of Pathology, Department of Diagnostics and Public Health, University of Verona, 37134 Verona, Italy; (M.S.); (A.C.); (A.S.)
| | - Emilio Bria
- Comprehensive Cancer Center, Fondazione Policlinico Universitario Agostino Gemelli IRCCS, 00100 Rome, Italy; (M.G.F.); (E.B.)
- Department of Translational Medicine and Surgery, Università Cattolica del Sacro Cuore, 00100 Rome, Italy
| | - Aldo Scarpa
- Section of Pathology, Department of Diagnostics and Public Health, University of Verona, 37134 Verona, Italy; (M.S.); (A.C.); (A.S.)
| | - Michele Milella
- Section of Oncology, Department of Medicine, University of Verona Hospital Trust, 37134 Verona, Italy; (L.B.); (S.T.R.); (I.T.); (A.A.); (D.T.); (A.C.); (A.D.); (M.M.); (J.M.)
| | - Jessica Menis
- Section of Oncology, Department of Medicine, University of Verona Hospital Trust, 37134 Verona, Italy; (L.B.); (S.T.R.); (I.T.); (A.A.); (D.T.); (A.C.); (A.D.); (M.M.); (J.M.)
| | - Sara Pilotto
- Section of Oncology, Department of Medicine, University of Verona Hospital Trust, 37134 Verona, Italy; (L.B.); (S.T.R.); (I.T.); (A.A.); (D.T.); (A.C.); (A.D.); (M.M.); (J.M.)
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