1
|
da Veiga CRP, da Veiga CP, Machado E, Drummond-Lage AP. Immune checkpoint inhibitors for the treatment of non-small cell lung cancer: The regulatory journey in Brazil. Crit Rev Oncol Hematol 2023; 192:104138. [PMID: 37739145 DOI: 10.1016/j.critrevonc.2023.104138] [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: 05/05/2023] [Revised: 08/17/2023] [Accepted: 09/12/2023] [Indexed: 09/24/2023] Open
Abstract
BACKGROUND Recent therapeutic advances such as immune checkpoint inhibitors (ICIs) have impact on the care of non-small cell lung cancer (NSCLC) patients, however, they bring new setbacks for regulatory agencies. OBJECTIVE To evaluate the regulatory journey of ICIs registered for NSCLC treatment in Brazil and to establish comparisons of Brazilian regulatory agency with the US regulatory agency. METHODS AND DATA SOURCE Information for each ICI prescribing as well as the date of regulatory approval of the therapeutic indications of interest were collected from the Anvisa and the FDA websites. The search took place on October 2022. KEY FINDINGS There are only 20 % disagreements on regulatory approvals between Anvisa and FDA. The prioritization review at Anvisa in 2008 has made the regulatory assessment faster. CONCLUSIONS The results of this study identified a potential improvement in Anvisa's time performance to connect the target established by the legal framework of the sector.
Collapse
Affiliation(s)
- Cássia Rita Pereira da Veiga
- Department of Health Management, School of Nursing, Federal University of Minas Gerais, 190 Alfredo Balena, Belo Horizonte 30130-100, MG, Brazil
| | - Claudimar Pereira da Veiga
- Fundação Dom Cabral-FDC, 760 Princesa Diana, Alphaville, Lagoa dos Ingleses, Nova Lima 34018-006, MG, Brazil
| | - Erika Machado
- School of Pharmacy, São Paulo University, Av. Prof. Lineu Prestes, 580, São Paulo 05508-000, SP, Brazil
| | - Ana Paula Drummond-Lage
- Post-Graduation Program, Faculty of Medical Sciences of Minas Gerais, Alameda Ezequiel Dias, 275, Belo Horizonte 30130-110, MG, Brazil.
| |
Collapse
|
2
|
Emmerick ICM, Campos MR, Castanheira D, Muzy J, Marques A, Arueira Chaves L, Sobreira da Silva MJ. Lung Cancer Screening in Brazil Comparing the 2013 and 2021 USPSTF Guidelines. JAMA Netw Open 2023; 6:e2346994. [PMID: 38079172 PMCID: PMC10714246 DOI: 10.1001/jamanetworkopen.2023.46994] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/14/2023] [Accepted: 10/27/2023] [Indexed: 12/18/2023] Open
Abstract
Importance It is estimated that, from 2023 to 2025, lung cancer (LC) will be the second most frequent cancer in Brazil, but the country does not have an LC screening (LCS) policy. Objective To compare the number of individuals eligible for screening, 5-year preventable LC deaths, and years of life gained (YLG) if LC death is averted by LCS, considering 3 eligibility strategies by sociodemographic characteristics. Design, Setting, and Participants This comparative effectiveness research study assessed 3 LCS criteria by applying a modified version of the LC-Death Risk Assessment Tool (LCDRAT) and the LC-Risk Assessment Tool (LCRAT). Data are from the 2019 Brazilian National Household Survey. Participants included ever-smokers aged 50 to 80 years. Data analysis was performed from February to May 2023. Exposures Exposures included ever-smokers aged 50 to 80 years, US Preventive Services Task Force (USPSTF) 2013 guidelines (ever-smokers aged 55 to 80 years with ≥30 pack-years and <15 years since cessation), and USPSTF 2021 guidelines (ever-smokers aged 50 to 80 years with 20 pack-years and <15 years since cessation). Main Outcomes and Measures The primary outcomes were the numbers of individuals eligible for LCS, the 5-year preventable deaths attributable to LC, and the number of YLGs if death due to LC was averted by LCS. Results In Brazil, the eligible population for LCS was 27 280 920 ever-smokers aged 50 to 80 years (13 387 552 female [49.1%]; 13 249 531 [48.6%] aged 50-60 years; 394 994 Asian or Indigenous [1.4%]; 3 111 676 Black [11.4%]; 10 942 640 Pardo [40.1%]; 12 830 904 White [47.0%]; 12 428 536 [45.6%] with an incomplete middle school education; and 12 860 132 [47.1%] living in the Southeast region); 5 144 322 individuals met the USPSTF 2013 criteria for LCS (2 090 636 female [40.6%]; 2 290 219 [44.5%] aged 61-70 years; 66 430 Asian or Indigenous [1.3%]; 491 527 Black [9.6%]; 2 073 836 Pardo [40.3%]; 2 512 529 [48.8%] White; 2 436 221 [47.4%] with an incomplete middle school education; and 2 577 300 [50.1%] living in the Southeast region), and 8 380 279 individuals met the USPSTF 2021 LCS criteria (3 507 760 female [41.9%]; 4 352 740 [51.9%] aged 50-60 years; 119 925 Asian or Indigenous [1.4%]; 839 171 Black [10.0%]; 3 330 497 Pardo [39.7%]; 4 090 687 [48.8%] White; 4 022 784 [48.0%] with an incomplete middle school education; and 4 162 070 [49.7%] living in the Southeast region). The number needed to screen to prevent 1 death was 177 individuals according to the USPSTF 2013 criteria and 242 individuals according to the USPSTF 2021 criteria. The YLG was 23 for all ever-smokers, 19 for the USPSTF 2013 criteria, and 21 for the USPSTF 2021 criteria. Being Black, having less than a high school education, and living in the North and Northeast regions were associated with increased 5-year risk of LC death. Conclusions and Relevance In this comparative effectiveness study, USPSTF 2021 criteria were better than USPSTF 2013 in reducing disparities in LC death rates. Nonetheless, the risk of LC death remained unequal, and these results underscore the importance of identifying an appropriate approach for high-risk populations for LCS, considering the local epidemiological context.
Collapse
Affiliation(s)
| | - Mônica Rodrigues Campos
- Departamento de Ciências Sociais, Escola Nacional de Saúde Pública, Fundação Oswaldo Cruz, Rio de Janeiro, Brazil
| | - Debora Castanheira
- Laboratório de Pesquisa Clínica em DST e Aids, Instituto Nacional de Infectologia Evandro Chagas, Fundação Oswaldo Cruz, Rio de Janeiro, Brazil
| | - Jessica Muzy
- Laboratório de Informações em Saúde, Instituto de Comunicação Científica e Tecnológica em Saúde, Fundação Oswaldo Cruz, Rio de Janeiro, Brazil
| | - Aline Marques
- Laboratório de Informações em Saúde, Instituto de Comunicação Científica e Tecnológica em Saúde, Fundação Oswaldo Cruz, Rio de Janeiro, Brazil
| | - Luisa Arueira Chaves
- Instituto de Ciências Farmacêuticas, Universidade Federal do Rio de Janeiro, Macaé, Rio de Janeiro, Brazil
| | | |
Collapse
|
3
|
Cerqueira ER, Batista PM, Almeida MF, Rego MAC, Ribeiro-Pereira ACP, Alencar F, Fernandes RA, Calabrich AFC, Schvartsman G. The journey of stage III and IV non-small cell lung cancer patients in the Brazilian private healthcare system: a retrospective study. Front Oncol 2023; 13:1257003. [PMID: 37920156 PMCID: PMC10619689 DOI: 10.3389/fonc.2023.1257003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2023] [Accepted: 09/07/2023] [Indexed: 11/04/2023] Open
Abstract
Non-small cell lung cancer (NSCLC) is still diagnosed at late stages in Brazil. The availability of newer treatment options has changed patient management, however, few real-world data have been published since then. This is a population-based retrospective cohort study that aims to evaluate the characteristics of stage III/IV NSCLC patients and their journey in the Brazilian private healthcare system. Patients aged ≥18 years, residing in Brazil who had their first medical appointment between 2016 and 2018 were included in the study. The sociodemographic and clinical characteristics of the patients and time intervals of interest were described. A total of 10,394 patients were analyzed. The majority of the patients were male (58.5%) with a median age of 64.0 (IQR = 58.0 - 71.0) years. In relation to characteristics of the disease, most of the tumors were characterized as adenocarcinomas (52.3%) and diagnosed at stage IV (72.2%). Most patients arrived at the hospital with an established NSCLC diagnosis, while 45.7% were diagnosed at the first medical appointment in the hospital or later. For patients who were diagnosed at the first medical appointment or later, a median interval of 15.0 (IQR = 6.0 - 33.0) days was observed between the first medical appointment and the diagnosis. The first treatment was given after a median of 25.0 (IQR = 6.0 - 49.0) days after diagnosis for patients without a prior diagnosis, and 57.0 (IQR: 33.0 - 98.0) days for patients with a prior diagnosis. The most common treatments were chemotherapy alone (33.8%), chemotherapy combined with radiotherapy (21.5%), radiotherapy alone (13.1%), adjuvant or neoadjuvant treatment (9.3%), surgery (3.3%), and immunotherapy (0.7%; alone or combined). At the end of follow-up (September, 2020), 52.3% of the patients had died. Despite having more treatment options in the private sector, data show that there is a need to improve access to technologies.
Collapse
Affiliation(s)
| | - Paula M. Batista
- Global Medical Scientific Affairs, MSD Brazil, São Paulo, Brazil
| | | | - Maria A. C. Rego
- Global Medical Scientific Affairs, MSD Brazil, São Paulo, Brazil
| | | | - Fernando Alencar
- Department of Health Economics, Origin Health, São Paulo, Brazil
| | | | | | - Gustavo Schvartsman
- Department of Medical Oncology, Hospital Israelita Albert Einstein, São Paulo, Brazil
| |
Collapse
|
4
|
Valerio TS, Emmerick ICM, Sobreira-da-Silva MJ. Factors associated with late-stage diagnosis and overall survival for lung cancer: An analysis of patients treated in a Brazilian hospital and a US-hospital from 2009 to 2019. Cancer Epidemiol 2023; 86:102443. [PMID: 37611485 DOI: 10.1016/j.canep.2023.102443] [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: 04/28/2023] [Revised: 08/06/2023] [Accepted: 08/08/2023] [Indexed: 08/25/2023]
Abstract
BACKGROUND Lung cancer is a major public health problem due to its high incidence and mortality rates worldwide. Histology, socioeconomic conditions, access, quality of healthcare, and regional aspects are associated with lung cancer stages at diagnosis and survival outcomes. This paper aims to examine and contrast the factors associated with late-stage diagnosis of lung cancer and overall survival rates in two different settings: a Brazilian hospital and a US hospital, spanning from 2009 to 2019. METHODS This is a retrospective cohort study of the incidence of lung cancer cases at the institution's cancer registry from a Brazilian and a US-based cohort. Descriptive analyses are presented using either the mean and standard deviation or the median and interquartile interval. Frequency is used to present categorical variables. Factors associated with late-stage lung cancer diagnosis were identified through bivariate and multivariable forward stepwise logistic regression. One-year overall survival and its associated factors were identified by Kaplan-Meier curves and Cox's proportional hazards model. RESULTS Between January 2009 and December 2019, a total of 5286 individuals were diagnosed with LC in the Brazilian cohort, and out of these cases, 85.6% were diagnosed with late-stage disease. The US-cohort consisted of 3594 individuals, of whom 60.3% were diagnosed with late-stage disease in lung cancer. The one-year overall survival was 8.6 months for the US cohort and 6.4 months for the Brazilian cohort. In both cohorts, late-stage diagnosis emerged as the most significant factor influencing overall survival. However, the factors associated with late-stage diagnosis differed between the US and Brazilian cohorts. In the Brazilian cohort, being male and belonging to black or brown ethnic groups, along with having a lower education level, were linked to late-stage diagnosis. On the other hand, in the US-based cohort, the factors related to late-stage diagnosis were being male, having been diagnosed before 2015, and possessing private insurance coverage. CONCLUSION Late-stage diagnosis was associated with the worst survival in both the US and Brazilian cohorts. This study provides valuable information on inequities and barriers to access for lung patients with cancer from upper-middle-income and high-income countries.
Collapse
Affiliation(s)
- Tayná Sequeira Valerio
- National Cancer Institute of Brazil - Rua Marquês de Pombal, 125 - Centro, Rio de Janeiro 20255-155, Brazil.
| | | | | |
Collapse
|
5
|
Leiter A, Veluswamy RR, Wisnivesky JP. The global burden of lung cancer: current status and future trends. Nat Rev Clin Oncol 2023; 20:624-639. [PMID: 37479810 DOI: 10.1038/s41571-023-00798-3] [Citation(s) in RCA: 72] [Impact Index Per Article: 72.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/20/2023] [Indexed: 07/23/2023]
Abstract
Lung cancer is the leading cause of cancer-related death worldwide. However, lung cancer incidence and mortality rates differ substantially across the world, reflecting varying patterns of tobacco smoking, exposure to environmental risk factors and genetics. Tobacco smoking is the leading risk factor for lung cancer. Lung cancer incidence largely reflects trends in smoking patterns, which generally vary by sex and economic development. For this reason, tobacco control campaigns are a central part of global strategies designed to reduce lung cancer mortality. Environmental and occupational lung cancer risk factors, such as unprocessed biomass fuels, asbestos, arsenic and radon, can also contribute to lung cancer incidence in certain parts of the world. Over the past decade, large-cohort clinical studies have established that low-dose CT screening reduces lung cancer mortality, largely owing to increased diagnosis and treatment at earlier disease stages. These data have led to recommendations that individuals with a high risk of lung cancer undergo screening in several economically developed countries and increased implementation of screening worldwide. In this Review, we provide an overview of the global epidemiology of lung cancer. Lung cancer risk factors and global risk reduction efforts are also discussed. Finally, we summarize lung cancer screening policies and their implementation worldwide.
Collapse
Affiliation(s)
- Amanda Leiter
- Division of Endocrinology, Diabetes, and Bone Diseases, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, NY, USA.
| | - Rajwanth R Veluswamy
- Division of Hematology and Oncology, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, NY, USA
- Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| | - Juan P Wisnivesky
- Division of General Internal Medicine, Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, NY, USA
| |
Collapse
|
6
|
Dias Marques V, Massago M, da Silva MT, Roskowski I, de Lima DAN, dos Santos L, Louro E, Gonçalves ST, Pedroso RB, Obale AM, Pelloso SM, Vissoci JRN, Staton CA, Nihei OK, Carvalho MDDB, Dutra ADC, de Andrade L. Exploring regional disparities in lung cancer mortality in a Brazilian state: A cross-sectional ecological study. PLoS One 2023; 18:e0287371. [PMID: 37352137 PMCID: PMC10289318 DOI: 10.1371/journal.pone.0287371] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2022] [Accepted: 06/04/2023] [Indexed: 06/25/2023] Open
Abstract
BACKGROUND Lung cancer (LC) is one of the main causes of mortality in Brazil; geographic, cultural, socioeconomic and health access factors can affect the development of the disease. We explored the geospatial distribution of LC mortality, and associated factors, between 2015 and 2019, in Parana state, Brazil. METHODS AND FINDINGS We obtained mortality (from the Brazilian Health Informatics Department) and population rates (from the Brazilian Institute of Geography and Statistics [IBGE]) in people over 40 years old, accessibility of oncology centers by municipality, disease diagnosis rate (from Brazilian Ministry of Health), the tobacco production rate (IBGE) and Parana Municipal Performance Index (IPDM) (from Parana Institute for Economic and Social Development). Global Moran's Index and Local Indicators of Spatial Association were performed to evaluate the spatial distribution of LC mortality in Parana state. Ordinary Least Squares Regression and Geographically Weighted Regression were used to verify spatial association between LC mortality and socioeconomic indicators and health service coverage. A strong spatial autocorrelation of LC mortality was observed, with the detection of a large cluster of high LC mortality in the South of Parana state. Spatial regression analysis showed that all independent variables analyzed were directly related to LC mortality by municipality in Paraná. CONCLUSIONS There is a disparity in the LC mortality in Parana state, and inequality of socioeconomic and accessibility to health care services could be associated with it. Our findings may help health managers to intensify actions in regions with vulnerability in the detection and treatment of LC.
Collapse
Affiliation(s)
- Vlaudimir Dias Marques
- Postgraduate Program in Health Sciences, State University of Maringa, Maringa, Parana, Brazil
| | - Miyoko Massago
- Postgraduate Program in Health Sciences, State University of Maringa, Maringa, Parana, Brazil
| | | | - Igor Roskowski
- Postgraduate Program in Health Sciences, State University of Maringa, Maringa, Parana, Brazil
| | | | - Lander dos Santos
- Postgraduate Program in Health Sciences, State University of Maringa, Maringa, Parana, Brazil
| | - Estela Louro
- Postgraduate Program in Health Sciences, State University of Maringa, Maringa, Parana, Brazil
| | - Simone Tomás Gonçalves
- Postgraduate Program in Health Sciences, State University of Maringa, Maringa, Parana, Brazil
| | - Raissa Bocchi Pedroso
- Postgraduate Program in Health Sciences, State University of Maringa, Maringa, Parana, Brazil
| | - Armstrong Mbi Obale
- Duke Global Health Institute, Duke University, Durhan, North Carolina, United States of America
| | - Sandra Marisa Pelloso
- Postgraduate Program in Health Sciences, State University of Maringa, Maringa, Parana, Brazil
| | - João Ricardo Nickenig Vissoci
- Postgraduate Program in Health Sciences, State University of Maringa, Maringa, Parana, Brazil
- Duke Global Health Institute, Duke University, Durhan, North Carolina, United States of America
| | - Catherine Ann Staton
- Postgraduate Program in Health Sciences, State University of Maringa, Maringa, Parana, Brazil
- Duke Global Health Institute, Duke University, Durhan, North Carolina, United States of America
| | - Oscar Kenji Nihei
- Education, Languages and Health Center, Western Parana State University, Foz do Iguaçu, Parana, Brazil
| | | | | | - Luciano de Andrade
- Postgraduate Program in Health Sciences, State University of Maringa, Maringa, Parana, Brazil
- Duke Global Health Institute, Duke University, Durhan, North Carolina, United States of America
| |
Collapse
|
7
|
Kim T, Lee SJ, Jang T. Application of several machine learning algorithms for the prediction of afatinib treatment outcome in advanced-stage EGFR-mutated non-small-cell lung cancer. Thorac Cancer 2022; 13:3353-3361. [PMID: 36278315 PMCID: PMC9715822 DOI: 10.1111/1759-7714.14694] [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: 08/20/2022] [Revised: 09/28/2022] [Accepted: 09/30/2022] [Indexed: 01/09/2023] Open
Abstract
BACKGROUND The present study aimed to evaluate the performance of several machine learning (ML) algorithms in predicting 1-year afatinib continuation and 2-year survival after afatinib initiation and to identify the differences in survival outcomes between ML-classified strata. METHODS Data that were also used in the RESET study were retrospectively collected from 16 hospitals in South Korea. A stratified random sampling method was applied to split the data into training and test sets (70:30 split ratio). Clinical information, such as age, sex, tumor stage, smoking, performance status, metastasis, type of metastasis, dose adjustment, and pathologic information on EGFR mutations were inputted. Training was performed using eight ML algorithms: logistic regression, decision tree, deep neural network, random forest, support vector machine, boosting, bagging, and the naïve Bayes classifier. The model performance was assessed based on sensitivity, specificity, and accuracy. Area under the receiver operator characteristic curve (AUC) was calculated and compared between the ML models using DeLong's test. A Kaplan-Meier (KM) curve was used to visualize the identified strata obtained from the ML models. RESULTS No significant differences in the input variables were observed between the training and test datasets. The best-performing models were support vector machine in predicting 1-year afatinib continuation (AUC 0.626) and decision tree in 2-year survival after afatinib start (AUC 0.644), although the performances of the ML models were comparable and did not display any predictive roles. KM analysis and log-rank test revealed significant differences between the strata identified from the ML model (p < 0.001) in terms of both time-on-treatment (TOT) and overall survival (OS). CONCLUSION The performances of ML models in our study found no discernible roles in predicting afatinib-related outcomes, although the identified strata revealed different TOT and OS in the KM analysis. This implies the strength of ML in predicting the survival outcome, as well as the limitation of electronic medical record-based variables in ML algorithms. Careful consideration of variable inclusion is likely to improve the general model performance.
Collapse
Affiliation(s)
- Taeyun Kim
- Division of Pulmonology, Department of Internal MedicineThe Armed Forces Goyang HospitalGoyangRepublic of Korea
| | - Sang Jin Lee
- Department of StatisticsPusan National UniversityBusanRepublic of Korea
| | - Tae‐Won Jang
- Division of Pulmonology, Department of Internal MedicineKosin University College of Medicine, Kosin University Gospel HospitalBusanRepublic of Korea
| |
Collapse
|
8
|
Faroni L, Ferreira CG, Moraes F, Baldotto C, Zukin M, Aran V, Araujo LH. Real-World Evidence of Health Outcomes Related to Lung Stereotactic Body Radiation Therapy in Brazil. JCO Glob Oncol 2022; 8:e2200061. [PMID: 36351211 PMCID: PMC10166467 DOI: 10.1200/go.22.00061] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
PURPOSE Stereotactic body radiation therapy (SBRT) is an effective option for patients with both early-stage and oligometastatic non-small-cell lung cancer (NSCLC). However, data from Latin America are limited. Therefore, the aim of this study was to investigate the real-world outcomes of applying SBRT for lung lesions in a Brazilian institution. METHODS This study investigated a consecutive cohort of patients treated with SBRT for lung lesions (primary and metastasis). The study primary outcome was local control rates per lesion. Secondary outcomes included progression-free survival (PFS), overall survival (OS), and toxicity. RESULTS Between 2015 and 2019, a total of 216 patients received SBRT and were included in the study. The median follow-up was 24.5 months (5-70), primary NSCLC corresponded to 70% (n = 151) and nonprimary lung lesions to 30% (n = 65), respectively. Stage I NSCLC represented 56% (85 of 151) of the NSCLC cohort. The average number of fractions and total dose prescribed was 5 (3-10)/59 Gy (50-62 Gy). For stage I NSCLC (all lesions treated with a biologically effective dose [10] > 100 Gy), 2-year local control, OS, and PFS were 93.4%, 81.6%, and 80.7%, respectively. For stage IV lesions, if biologically effective dose (10) > 100 Gy or < 100 Gy, 2-year local control was 95.8/86.4% (P = .03), 2-year-OS was 81.6/60.5% (P = .006), and 2-year PFS was 38.9/17.9% (P = .10). Late toxicity was observed in 16.2% (n = 35) of the total cases. CONCLUSION Our results indicate that SBRT is effective (high local control and acceptable toxicity) for treating malignant lung lesions in a real-world scenario in Latin America.
Collapse
Affiliation(s)
- Lilian Faroni
- Instituto COI de Pesquisa e Ensino, Rio de Janeiro, Brazil.,Instituto D'Or de Pesquisa e Ensino (IDOR), Rio de Janeiro, Brazil
| | | | - Fabio Moraes
- Department of Oncology, Kingston General Hospital Queens University, Ontario, Canada
| | - Clarissa Baldotto
- Instituto COI de Pesquisa e Ensino, Rio de Janeiro, Brazil.,Instituto D'Or de Pesquisa e Ensino (IDOR), Rio de Janeiro, Brazil
| | - Mauro Zukin
- Instituto COI de Pesquisa e Ensino, Rio de Janeiro, Brazil
| | - Veronica Aran
- Instituto Estadual do Cérebro Paulo Niemeyer (IECPN), Rio de Janeiro, Brazil
| | | |
Collapse
|
9
|
Jiwnani S, Penumadu P, Ashok A, Pramesh CS. Lung Cancer Management in Low and Middle-Income Countries. Thorac Surg Clin 2022; 32:383-395. [PMID: 35961746 DOI: 10.1016/j.thorsurg.2022.04.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/15/2022]
Abstract
Lung cancer is an increasing problem in the developing world due to rising trends in smoking, high incidence of air pollution, lack of awareness and screening, delayed presentation, and diagnosis at the advanced stage. Even after diagnosis, there are disparities in access to health care facilities and inequitable distribution of resources and treatment options. In addition, the shortage of trained personnel and infrastructure adds to the challenges faced by patients with lung cancer in these regions. A multi-pronged effort targeting tobacco cessation, health promotion and awareness, capacity building, and value-based care are the need of the hour.
Collapse
Affiliation(s)
- Sabita Jiwnani
- Division of Thoracic Surgery, Department of Surgical Oncology, Tata Memorial Centre, Homi Bhabha National Institute, India.
| | - Prasanth Penumadu
- Department of Surgical Oncology, Jawaharlal Institute of Medical Education and Research, JIPMER, 5343, 3rd Floor, SSB, Gorimedu, Pondicherry 605006, India
| | - Apurva Ashok
- Division of Thoracic Surgery, Department of Surgical Oncology, Tata Memorial Centre, Homi Bhabha National Institute, Tata Memorial Hospital, 3rd Floor, Dr. E. Borges Road, Parel, Mumbai 400012, India
| | - C S Pramesh
- Division of Thoracic Surgery, Department of Surgical Oncology, Tata Memorial Centre, Homi Bhabha National Institute, Tata Memorial Hospital, Main Building, Ground Floor, Dr. E. Borges Road, Parel, Mumbai 400012, India
| |
Collapse
|
10
|
Febbraro M, Gheware A, Kennedy T, Jain D, de Moraes FY, Juergens R. Barriers to Access: Global Variability in Implementing Treatment Advances in Lung Cancer. Am Soc Clin Oncol Educ Book 2022; 42:1-7. [PMID: 35427189 DOI: 10.1200/edbk_351021] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Globally, lung cancer is the second most-diagnosed cancer and is the leading cause of cancer death. Advances in science and technology have contributed to improvements in primary cancer prevention, cancer diagnosis, and cancer therapy, leading to an increase in survival and improvement in quality of life. Many of these advances have been seen in high-income countries. Accessibility, availability, and affordability are key domains in barriers to access of care between countries and within countries. The impact of these domains, as they relate to molecular testing, radiation therapy, and systemic therapy, are discussed.
Collapse
Affiliation(s)
- Michela Febbraro
- Department of Oncology, McMaster University, Hamilton, Ontario, Canada.,Department of Medical Oncology, Juravinski Cancer Center, Hamilton, Ontario, Canada
| | - Atish Gheware
- Department of Pathology, All India Institute of Medical Sciences, New Delhi, India
| | - Thomas Kennedy
- Department of Oncology, Queen's University, Kingston, Ontario, Canada
| | - Deepali Jain
- Department of Pathology, All India Institute of Medical Sciences, New Delhi, India
| | | | - Rosalyn Juergens
- Department of Oncology, McMaster University, Hamilton, Ontario, Canada.,Department of Medical Oncology, Juravinski Cancer Center, Hamilton, Ontario, Canada
| |
Collapse
|
11
|
Araujo LH, Baldotto CS, Monteiro MR, Aguiar PN, Andrade MC, Longo CL, Batista M, Lima R, Azevedo D, Carvalho N, Andrade P, Zukin M, Teich N. Patient-centered outcomes in non-small-cell lung cancer: a real-world perspective. Future Oncol 2021; 17:1721-1733. [PMID: 33626916 DOI: 10.2217/fon-2020-0991] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022] Open
Abstract
Aims: To assess non-small-cell lung cancer (NSCLC) patient-centered outcomes in the real world. Methods: This is a prospective study of NSCLC patients treated at a private cancer care institution in Brazil between 2014 and 2019. Results: The report comprises 337 patients. Advanced stage was associated with higher symptom burden - fatigue (p = 0.03), pain (p < 0.001) and arm pain (p = 0.022) - and worse global, social and physical functioning (all p < 0.001). In the first 2 years, most factors evolved to either improvement or stability: cough (p = 0.02), pain (p = 0.002), global functioning (p < 0.001) and emotional functioning (p < 0.001). Staging (p < 0.001), fatigue (p = 0.001) and gender (p = 0.004) were independently associated with overall survival. Conclusions: Our results demonstrate the feasibility of conducting real-world prospective analysis of patient-centered outcomes.
Collapse
Affiliation(s)
- Luiz H Araujo
- Instituto COI de Educação e Pesquisa, Avenida das Américas, 6205 Loja F Barra da Tijuca, Rio de Janeiro, 22793-080, Brazil.,Americas Centro de Oncologia Integrado, Av. Jorge Curi, 550 Barra da Tijuca, Rio de Janeiro, 22775-001, Brazil.,Instituto Nacional de Câncer (INCA), Rua André Cavalcanti, 37, Quinto Andar Prédio Anexo, Centro, Rio de Janeiro, 20.230-050, Brazil
| | - Clarissa S Baldotto
- Instituto COI de Educação e Pesquisa, Avenida das Américas, 6205 Loja F Barra da Tijuca, Rio de Janeiro, 22793-080, Brazil.,Americas Centro de Oncologia Integrado, Av. Jorge Curi, 550 Barra da Tijuca, Rio de Janeiro, 22775-001, Brazil
| | - Mariana R Monteiro
- Instituto COI de Educação e Pesquisa, Avenida das Américas, 6205 Loja F Barra da Tijuca, Rio de Janeiro, 22793-080, Brazil.,Americas Centro de Oncologia Integrado, Av. Jorge Curi, 550 Barra da Tijuca, Rio de Janeiro, 22775-001, Brazil
| | - Pedro N Aguiar
- Instituto COI de Educação e Pesquisa, Avenida das Américas, 6205 Loja F Barra da Tijuca, Rio de Janeiro, 22793-080, Brazil.,Americas Centro de Oncologia Integrado, Av. Jorge Curi, 550 Barra da Tijuca, Rio de Janeiro, 22775-001, Brazil
| | - Maria Clara Andrade
- Instituto COI de Educação e Pesquisa, Avenida das Américas, 6205 Loja F Barra da Tijuca, Rio de Janeiro, 22793-080, Brazil.,Americas Centro de Oncologia Integrado, Av. Jorge Curi, 550 Barra da Tijuca, Rio de Janeiro, 22775-001, Brazil
| | - Cecília L Longo
- Instituto COI de Educação e Pesquisa, Avenida das Américas, 6205 Loja F Barra da Tijuca, Rio de Janeiro, 22793-080, Brazil.,Americas Centro de Oncologia Integrado, Av. Jorge Curi, 550 Barra da Tijuca, Rio de Janeiro, 22775-001, Brazil
| | - Mayara Batista
- Instituto COI de Educação e Pesquisa, Avenida das Américas, 6205 Loja F Barra da Tijuca, Rio de Janeiro, 22793-080, Brazil
| | - Raphaela Lima
- Instituto COI de Educação e Pesquisa, Avenida das Américas, 6205 Loja F Barra da Tijuca, Rio de Janeiro, 22793-080, Brazil
| | - Débora Azevedo
- Instituto COI de Educação e Pesquisa, Avenida das Américas, 6205 Loja F Barra da Tijuca, Rio de Janeiro, 22793-080, Brazil
| | - Natalia Carvalho
- Instituto COI de Educação e Pesquisa, Avenida das Américas, 6205 Loja F Barra da Tijuca, Rio de Janeiro, 22793-080, Brazil
| | - Perla Andrade
- Instituto COI de Educação e Pesquisa, Avenida das Américas, 6205 Loja F Barra da Tijuca, Rio de Janeiro, 22793-080, Brazil
| | - Mauro Zukin
- Instituto COI de Educação e Pesquisa, Avenida das Américas, 6205 Loja F Barra da Tijuca, Rio de Janeiro, 22793-080, Brazil.,Americas Centro de Oncologia Integrado, Av. Jorge Curi, 550 Barra da Tijuca, Rio de Janeiro, 22775-001, Brazil
| | - Nelson Teich
- Instituto COI de Educação e Pesquisa, Avenida das Américas, 6205 Loja F Barra da Tijuca, Rio de Janeiro, 22793-080, Brazil.,Americas Centro de Oncologia Integrado, Av. Jorge Curi, 550 Barra da Tijuca, Rio de Janeiro, 22775-001, Brazil
| |
Collapse
|
12
|
Araujo-Filho JDAB, Normando PG, Melo MDTD, Costa AN, Terra RM. Lung cancer in the era of COVID-19: what can we expect? J Bras Pneumol 2020; 46:e20200398. [PMID: 33111754 PMCID: PMC7910004 DOI: 10.36416/1806-3756/e20200398] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/11/2023] Open
Affiliation(s)
- Jose de Arimateia Batista Araujo-Filho
- . Hospital Sírio-Libanês, São Paulo (SP) Brasil
- . Instituto do Coração - InCor - Hospital das Clínicas, Faculdade de Medicina, Universidade de São Paulo, São Paulo (SP) Brasil
| | | | | | - André Nathan Costa
- . Hospital Sírio-Libanês, São Paulo (SP) Brasil
- . Instituto do Coração - InCor - Hospital das Clínicas, Faculdade de Medicina, Universidade de São Paulo, São Paulo (SP) Brasil
| | - Ricardo Mingarini Terra
- . Hospital Sírio-Libanês, São Paulo (SP) Brasil
- . Instituto do Câncer do Estado de São Paulo - ICESP - Hospital das Clínicas, Faculdade de Medicina, Universidade de São Paulo, São Paulo (SP) Brasil
| |
Collapse
|
13
|
H Araujo L, Ferreira CG, Baldotto CS, Mathias C, Castro G, Coudry R. Next-generation sequencing of circulating tumor DNA for metastatic non-small cell lung cancer: a discussion on its implementation in the Brazilian clinical practice. Future Oncol 2020; 17:205-213. [PMID: 33052747 DOI: 10.2217/fon-2020-0583] [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: 01/22/2023] Open
Abstract
The objective of this review is to address the barriers limiting access to next-generation sequencing (NGS) of circulating tumor DNA (ctDNA) for metastatic nonsquamous non-small cell lung cancer in Brazil and to propose its implementation in practice. A selected panel of lung cancer experts was provided with relevant prompts to address at a conference; a paper was then compiled on the topic. The authors propose specific and realistic recommendations for implementing access to ctDNA NGS. Further, the authors address all barriers and impediments mentioned within this review. There is a great need to increase ctDNA NGS for cancer care in Brazil. Adapting the current cancer testing framework is essential to expanding the use of this tool.
Collapse
Affiliation(s)
- Luiz H Araujo
- Brazilian National Cancer Institute & COI Institute for Research & Education, Rio de Janeiro, Brazil
| | | | | | | | - Gilberto Castro
- Instituto do Câncer do Estado de São Paulo, Faculdade de Medicina da USP & Hospital Sírio Libanês, São Paulo, Brazil
| | | |
Collapse
|
14
|
Gelatti ACZ, Lorandi V. Challenging scenarios in the treatment of lung cancer. ACTA ACUST UNITED AC 2020; 46:e20200388. [PMID: 32901690 PMCID: PMC7567615 DOI: 10.36416/1806-3756/e20200388] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Affiliation(s)
- Ana Caroline Zimmer Gelatti
- . Grupo Oncoclínicas, Porto Alegre (RS) Brasil.,. Hospital São Lucas, Pontifícia Universidade Católica do Rio Grande do Sul, Porto Alegre (RS) Brasil.,. Grupo Brasileiro de Oncologia Torácica - GBOT - Porto Alegre (RS) Brasil
| | - Vinicius Lorandi
- . Grupo Oncoclínicas, Porto Alegre (RS) Brasil.,. Hospital São Lucas, Pontifícia Universidade Católica do Rio Grande do Sul, Porto Alegre (RS) Brasil.,. Hospital Mãe de Deus, Porto Alegre (RS) Brasil
| |
Collapse
|