1
|
Potter AL, Senthil P, Keshwani A, McCleery S, Haridas C, Kumar A, Mathey-Andrews C, Martin LW, Yang CFJ. Long-term Survival After Lung Cancer Resection in the National Lung Screening Trial. Ann Thorac Surg 2024; 117:734-742. [PMID: 38216080 DOI: 10.1016/j.athoracsur.2023.12.011] [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: 01/23/2023] [Revised: 12/11/2023] [Accepted: 12/19/2023] [Indexed: 01/14/2024]
Abstract
BACKGROUND This study sought to evaluate the long-term survival and causes of death after surgery among patients with pathologic stage IA non-small cell lung cancer (NSCLC) in the National Lung Screening Trial (NLST). METHODS Patients who underwent surgery and who had a diagnosis of pathologic stage IA NSCLC in the NLST were identified for analysis. The 5- and 10-year overall survival and lung cancer-specific survival, stratified by operation type, were evaluated. Among patients who underwent lobectomy, the causes of death and the cumulative incidence of lung cancer death were assessed. RESULTS A total of 380 patients (n = 329, 86.6% lobectomy; n = 20, 5.3% segmentectomy; n = 31, 8.1% wedge resection) met inclusion criteria. Median follow-up time from the date of surgery was 7.8 years (interquartile range, 4.8-10.7 years). The 10-year overall survival rate was 58.3% (95% CI, 52.4%-63.8%) for lobectomy, 59.9% (95% CI, 33.2%-78.8%) for segmentectomy, and 45.2% (95% CI, 20.8%-66.9%) for wedge resection. The 10-year lung cancer-specific survival rate was 74.3% (95% CI, 68.6%-79.1%) for lobectomy, 81.3% (95% CI, 51.3%-93.8%) for segmentectomy, and 84.8% (95% CI, 64.0%-94.1%) for wedge resection. Lung cancer was the leading cause of death, accounting for 55.8% of deaths after lobectomy. The 10-year cumulative incidence of lung cancer death after lobectomy was 22.5% (95% CI, 18.3%-27.1%). CONCLUSIONS The 10-year overall survival rate after lobectomy among patients with pathologic stage IA NSCLC in the NLST was 58%. Lung cancer was the leading cause of death, accounting for more than 55% of deaths.
Collapse
Affiliation(s)
- Alexandra L Potter
- Division of Thoracic Surgery, Department of Surgery, Massachusetts General Hospital, Boston, Massachusetts
| | - Priyanka Senthil
- Division of Thoracic Surgery, Department of Surgery, Massachusetts General Hospital, Boston, Massachusetts
| | - Alisha Keshwani
- Division of Thoracic Surgery, Department of Surgery, Massachusetts General Hospital, Boston, Massachusetts
| | - Spencer McCleery
- Division of Thoracic Surgery, Department of Surgery, Massachusetts General Hospital, Boston, Massachusetts
| | - Chinmay Haridas
- Division of Thoracic Surgery, Department of Surgery, Massachusetts General Hospital, Boston, Massachusetts
| | - Arvind Kumar
- Department of Thoracic Surgery, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Camille Mathey-Andrews
- Division of Thoracic Surgery, Department of Surgery, Massachusetts General Hospital, Boston, Massachusetts
| | - Linda W Martin
- Department of Surgery, University of Virginia, Charlottesville, Virginia
| | - Chi-Fu Jeffrey Yang
- Division of Thoracic Surgery, Department of Surgery, Massachusetts General Hospital, Boston, Massachusetts.
| |
Collapse
|
2
|
Cooley-Rieders K, Glenn C, Van Haren RM, Salfity H, Starnes SL. A decade of surgical outcomes in a structured lung cancer screening program. J Thorac Cardiovasc Surg 2023; 166:1245-1253.e1. [PMID: 36858845 DOI: 10.1016/j.jtcvs.2023.01.026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/25/2022] [Revised: 01/17/2023] [Accepted: 01/29/2023] [Indexed: 02/05/2023]
Abstract
OBJECTIVE Lung cancer screening can decrease mortality. The majority of screen-detected cancers are early stage and undergo surgical resection. However, there are little data regarding the outcomes of surgical treatment outside of clinical trials. The purpose of this study was to compare the outcomes of curative resection for screen-detected lung cancers with nonscreened, incidentally detected cancers at an institution with a structured screening program. METHODS Patients undergoing lung cancer curative resection from January 2012 to June 2021 were identified from a prospective database. Baseline patient characteristics, tumor characteristics, and outcomes were compared between cancer detected from screening and cancer detected incidentally. RESULTS There were 199 patients in the incidental group and 82 patients in the screened group. Mean follow-up was 33.3 ± 25 months. The screened group had more African Americans (P = .04), a higher incidence of emphysema (P = .02), less prior cancers (P < .01), and more pack-years smoked (P < .01). The screened group had a smaller size (1.74 vs 2.31 cm, P < .01); however, pathologic stage was similar, with the majority being stage I. Postoperative morbidity, 30-day mortality, and overall and recurrence-free survival were similar between groups. Only 48.7% of the incidental group met current US Preventative Services Task Force screening criteria (age 50-80 years, ≥20 pack-year smoking history). CONCLUSIONS Screen-detected lung cancers have excellent postoperative and long-term outcomes with curative resection, similar to incidentally detected cancers. A large portion of incidentally detected lung cancers do not meet current screening guidelines, which is an opportunity for further refinement of eligibility.
Collapse
Affiliation(s)
- Keaton Cooley-Rieders
- Division of Thoracic Surgery, Department of Surgery, University of Cincinnati College of Medicine, Cincinnati, Ohio
| | - Carter Glenn
- Division of Thoracic Surgery, Department of Surgery, University of Cincinnati College of Medicine, Cincinnati, Ohio
| | - Robert M Van Haren
- Division of Thoracic Surgery, Department of Surgery, University of Cincinnati College of Medicine, Cincinnati, Ohio
| | - Hai Salfity
- Division of Thoracic Surgery, Department of Surgery, University of Cincinnati College of Medicine, Cincinnati, Ohio
| | - Sandra L Starnes
- Division of Thoracic Surgery, Department of Surgery, University of Cincinnati College of Medicine, Cincinnati, Ohio.
| |
Collapse
|
3
|
Ahmed AM, Hardy CM, Bowman T, Akinyele O, Tipre M, Richardson MB, Baskin ML, Niranjan SJ. Training and Dissemination of Lung Cancer Education Curriculum Among Community Health Advisors in the Deep South: a Program Evaluation. JOURNAL OF CANCER EDUCATION : THE OFFICIAL JOURNAL OF THE AMERICAN ASSOCIATION FOR CANCER EDUCATION 2023; 38:538-544. [PMID: 35254629 DOI: 10.1007/s13187-022-02149-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 02/20/2022] [Indexed: 05/20/2023]
Abstract
Lung cancer is the leading cause of cancer mortality in the USA. In the rural Black Belt region of Alabama, high rates of lung cancer incidence and mortality coupled with disproportionate lack of access to health services stresses the need for navigating high risk and disproportionately affected groups towards successfully obtaining lung cancer screenings. We utilized our well-accepted Community Health Advisor (CHA) model for education and awareness. This study seeks to evaluate the results of the Alabama Lung Cancer Awareness, Screening, and Education (ALCASE) training on CHAs, program evaluation, and lessons learned. A total of 202 participants were eligible and enrolled for CHA training. One hundred thirty CHAs were included for the final analyses. Descriptive statistics were computed; differences in pre-test and post-test scores were compared across demographic characteristics of the participants using paired t-test/one-way ANOVA. Of the 130 CHAs, 46% were 65 years or older; 98% were African Americans, and 87% were female; 17% of participants were cancer survivors. The mean post-test scores were 2.2 points greater than mean pre-test scores, and the difference was significant (mean (SD): pre-test = 20.8 (2.8) versus post-test = 23 (2.2); p = 0.001). No notable difference in pre-test and post-test scores were observed by CHA's demographic characteristics except by their county of residence or work (p = 0.0019). We demonstrate the capability and value of successfully recruiting and training motivated community members to be able to serve educators to better reach medically underserved and historically excluded communities.
Collapse
Affiliation(s)
- Amir M Ahmed
- University of Alabama School of Medicine, Birmingham, AL, USA
| | - Claudia M Hardy
- O'Neal Comprehensive Cancer Center, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Tara Bowman
- O'Neal Comprehensive Cancer Center, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Olusean Akinyele
- O'Neal Comprehensive Cancer Center, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Meghan Tipre
- Division of Preventive Medicine, School of Medicine, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Molly B Richardson
- Division of Preventive Medicine, School of Medicine, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Monica L Baskin
- Division of Preventive Medicine, School of Medicine, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Soumya J Niranjan
- Department of Health Services Administration, School of Health Professions, University of Alabama at Birmingham, 1720 2nd Avenue South, 540A, Birmingham, AL, 35294, USA.
| |
Collapse
|
4
|
Wood DE, Kazerooni EA, Aberle D, Berman A, Brown LM, Eapen GA, Ettinger DS, Ferguson JS, Hou L, Kadaria D, Klippenstein D, Kumar R, Lackner RP, Leard LE, Lennes IT, Leung ANC, Mazzone P, Merritt RE, Midthun DE, Onaitis M, Pipavath S, Pratt C, Puri V, Raz D, Reddy C, Reid ME, Sandler KL, Sands J, Schabath MB, Studts JL, Tanoue L, Tong BC, Travis WD, Wei B, Westover K, Yang SC, McCullough B, Hughes M. NCCN Guidelines® Insights: Lung Cancer Screening, Version 1.2022. J Natl Compr Canc Netw 2022; 20:754-764. [PMID: 35830884 DOI: 10.6004/jnccn.2022.0036] [Citation(s) in RCA: 51] [Impact Index Per Article: 25.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
The NCCN Guidelines for Lung Cancer Screening recommend criteria for selecting individuals for screening and provide recommendations for evaluation and follow-up of lung nodules found during initial and subsequent screening. These NCCN Guidelines Insights focus on recent updates to the NCCN Guidelines for Lung Cancer Screening.
Collapse
Affiliation(s)
- Douglas E Wood
- Fred Hutchinson Cancer Research Center/Seattle Cancer Care Alliance
| | | | | | - Abigail Berman
- Abramson Cancer Center at the University of Pennsylvania
| | | | | | | | | | - Lifang Hou
- Robert H. Lurie Comprehensive Cancer Center of Northwestern University
| | - Dipen Kadaria
- St. Jude Children's Research Hospital/The University of Tennessee Health Science Center
| | | | | | | | | | | | | | - Peter Mazzone
- Case Comprehensive Cancer Center/University Hospitals Seidman Cancer Center and Cleveland Clinic Taussig Cancer Institute
| | - Robert E Merritt
- The Ohio State University Comprehensive Cancer Center - James Cancer Hospital and Solove Research Institute
| | | | - Mark Onaitis
- Fred Hutchinson Cancer Research Center/Seattle Cancer Care Alliance
| | | | | | - Varun Puri
- Siteman Cancer Center at Barnes-Jewish Hospital and Washington University School of Medicine
| | - Dan Raz
- City of Hope National Medical Center
| | | | | | | | - Jacob Sands
- Dana-Farber/Brigham and Women's Cancer Center
| | | | | | | | | | | | | | | | - Stephen C Yang
- The Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
| | | | | |
Collapse
|
5
|
Kim D, Kang GW, Jang H, Cho JY, Yang B, Yang HC, Hwang J. Trend of lung cancer surgery, hospital selection, and survival between 2005 and 2016 in South Korea. Thorac Cancer 2021; 13:210-218. [PMID: 34800078 PMCID: PMC8758424 DOI: 10.1111/1759-7714.14247] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2021] [Revised: 11/07/2021] [Accepted: 11/08/2021] [Indexed: 11/29/2022] Open
Abstract
Background Studies on the clinical implication of hospital selection for patients with lung cancer are few. Therefore, this study aimed to analyze 2005–2016 data from the Korean national database to assess annual trends of lung cancer surgery and clinical outcomes according to hospital selection. Methods Data of 212 554 patients with lung cancer who underwent upfront surgery were screened. Trends according to sex, age, residence, and income were examined. Descriptive statistics were performed, and ptrend values were estimated. The association between survival and hospital selection was assessed using the log‐rank test. A multivariate Cox regression analysis was also performed. Results A total of 49 021 patients were included in this study. Surgery was prevalent among men, patients aged 61–75 years, capital area residents, and high‐income patients. However, with the increasing rate of surgery among women, patients aged ≥76 years, city residents, and middle‐income patients, the current distribution of lung cancer surgery could change. The rate of lobectomy among these groups increased. All patients, except those in capital areas, preferred a hospital outside their area of residence (HOR); the number of patients with this tendency also increased. However, this trend was not observed among low‐income patients and those aged ≥76 years. There were significant differences in survival according to hospital selection. Conclusions The trend of lung cancer surgery is changing. The current medical system is effective in providing lobectomy for patients including women, aged ≥76 years, city residents, and middle‐income. Increasing tendency to choose an HOR requires further study.
Collapse
Affiliation(s)
- Dohun Kim
- Department of Thoracic and Cardiovascular Surgery, College of Medicine, Chungbuk National University, Chungbuk National University Hospital, Cheong-ju, South Korea
| | - Gil-Won Kang
- Department of Health Informatics and Management, College of Medicine, Chungbuk National University, Cheongju, South Korea
| | - Hoyeon Jang
- Department of Health Informatics and Management, College of Medicine, Chungbuk National University, Cheongju, South Korea
| | - Jun Yeun Cho
- Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, Chungbuk National University Hospital, Cheong-ju, South Korea
| | - Bumhee Yang
- Division of Pulmonary and Critical Care Medicine, Department of Internal Medicine, Chungbuk National University Hospital, Cheong-ju, South Korea
| | - Hee Chul Yang
- Center for lung cancer, National Cancer Center, Goyang, South Korea
| | - Jinwook Hwang
- Department of Thoracic and Cardiovascular Surgery, College of Medicine, Korea University, Seoul, South Korea
| |
Collapse
|
6
|
Li C, Liao J, Cheng B, Li J, Liang H, Jiang Y, Su Z, Xiong S, Zhu F, Zhao Y, Zhong R, Li F, He J, Liang W. Lung cancers and pulmonary nodules detected by computed tomography scan: a population-level analysis of screening cohorts. ANNALS OF TRANSLATIONAL MEDICINE 2021; 9:372. [PMID: 33842593 PMCID: PMC8033365 DOI: 10.21037/atm-20-5210] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Background An increasing number and proportion of younger lung cancer patients have been observed worldwide, raising concerns on the optimal age to begin screening. This study aimed to investigate the association between age and findings in initial CT scans. Methods We searched for low-dose CT screening cohorts from electronic databases. Single-arm syntheses weighted by sample size were performed to calculate the detection rates of pulmonary nodules, lung cancers (all stages and stage I), and the proportion of stage I diseases in lung cancers. In addition, we included patients who underwent chest CT in our center as a supplementary cohort. The correlation between the detection rates and age was evaluated by the Pearson Correlation Coefficient. Results A total of 37 studies involving 163,442 participants were included. We found the detection rates of pulmonary nodules and lung cancers increased with age. However, the proportion of stage I diseases in lung cancers declined with increased starting age and was significantly higher in the 40-year group than in other groups (40 vs. 45, 50, 55, P<0.001). In addition, the ratio of early-stage lung cancer to the number of nodules declined with age. Similarly, in our center, the detection rates of nodules (R2=0.86, P≤0.001), all lung cancer (R2=0.99, P≤0.001) and stage I diseases (R2=0.87, P=0.001) increased with age, while the proportion of stage I diseases consistently declined with age (R2=0.97, P≤0.001). Conclusions Starting lung cancer screening at an earlier age is associated with a higher probability of identifying a curable disease, urging future research to determine the optimal starting age.
Collapse
Affiliation(s)
- Caichen Li
- Department of Thoracic Surgery and Oncology, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou Institute of Respiratory Heath & China State Key Laboratory of Respiratory Disease & National Clinical Research Center for Respiratory Disease, Guangzhou, China
| | - Jing Liao
- State Key Laboratory of Respiratory Disease, National Clinical Research Center for Respiratory Disease, Guangdong Key Laboratory of Vascular Disease, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Bo Cheng
- Department of Thoracic Surgery and Oncology, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou Institute of Respiratory Heath & China State Key Laboratory of Respiratory Disease & National Clinical Research Center for Respiratory Disease, Guangzhou, China
| | - Jianfu Li
- Department of Thoracic Surgery and Oncology, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou Institute of Respiratory Heath & China State Key Laboratory of Respiratory Disease & National Clinical Research Center for Respiratory Disease, Guangzhou, China
| | - Hengrui Liang
- Department of Thoracic Surgery and Oncology, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou Institute of Respiratory Heath & China State Key Laboratory of Respiratory Disease & National Clinical Research Center for Respiratory Disease, Guangzhou, China
| | - Yu Jiang
- Nanshan School, Guangzhou Medical University, Guangzhou, China
| | - Zixuan Su
- Nanshan School, Guangzhou Medical University, Guangzhou, China
| | - Shan Xiong
- Department of Thoracic Surgery and Oncology, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou Institute of Respiratory Heath & China State Key Laboratory of Respiratory Disease & National Clinical Research Center for Respiratory Disease, Guangzhou, China
| | - Feng Zhu
- Department of Thoracic Surgery and Oncology, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou Institute of Respiratory Heath & China State Key Laboratory of Respiratory Disease & National Clinical Research Center for Respiratory Disease, Guangzhou, China
| | - Yi Zhao
- Department of Thoracic Surgery and Oncology, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou Institute of Respiratory Heath & China State Key Laboratory of Respiratory Disease & National Clinical Research Center for Respiratory Disease, Guangzhou, China
| | - Ran Zhong
- Department of Thoracic Surgery and Oncology, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou Institute of Respiratory Heath & China State Key Laboratory of Respiratory Disease & National Clinical Research Center for Respiratory Disease, Guangzhou, China
| | - Feng Li
- Department of Thoracic Surgery and Oncology, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou Institute of Respiratory Heath & China State Key Laboratory of Respiratory Disease & National Clinical Research Center for Respiratory Disease, Guangzhou, China
| | - Jianxing He
- Department of Thoracic Surgery and Oncology, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou Institute of Respiratory Heath & China State Key Laboratory of Respiratory Disease & National Clinical Research Center for Respiratory Disease, Guangzhou, China
| | - Wenhua Liang
- Department of Thoracic Surgery and Oncology, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou Institute of Respiratory Heath & China State Key Laboratory of Respiratory Disease & National Clinical Research Center for Respiratory Disease, Guangzhou, China.,Department of Oncology, The First People's Hospital of Zhaoqing, Zhaoqing, China
| |
Collapse
|
7
|
Noh J, Jang H, Cho J, Kang DR, Kim TH, Shin DC, Kim C. Estimating the disease burden of lung cancer attributable to residential radon exposure in Korea during 2006-2015: A socio-economic approach. THE SCIENCE OF THE TOTAL ENVIRONMENT 2020; 749:141573. [PMID: 32841859 DOI: 10.1016/j.scitotenv.2020.141573] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/24/2020] [Revised: 08/05/2020] [Accepted: 08/07/2020] [Indexed: 06/11/2023]
Abstract
Estimating the lung cancer disease burden can provide evidence for public health practitioners, researchers, and policymakers. This study uses claim data from lung cancer patients for 2006-2015 from the Korean National Health Insurance Service to estimate the lung cancer burdens attributable to residential radon in Korea using disability-adjusted life years (DALY) and patients' annual economic burden with societal perspectives using the cost-of-illness (COI) method. The number of patients increased during our study period (from 35,866 to 59,168). The disease burden and that attributable to residential radon, respectively, increased from 517.57 to 695.74 and 64.62 (95%; CIs 61.33-67.69) to 86.99 (95%; CIs 82.7-91.1) DALYs per 100,000 patients. The percentage of years lost due to disability among the DALY doubled from 8% to 17%. The cost for all the patients was US$2.33 billion, with US$292 (95%; CIs 278-306) million attributable to residential radon. During the last decade, the lung cancer disease burden increased by 1.34 times, with a doubled percentage of non-fatal burden and average annual growth rate of 9.5% of the total cost. Hence, the burden and cost of lung cancer in Korean provinces have been steadily increasing. The findings could be used as input data for future cost-effectiveness analysis of policies regarding radon reduction.
Collapse
Affiliation(s)
- Juhwan Noh
- Department of Preventive Medicine, Yonsei University, College of Medicine, Seoul, Republic of Korea; Institute of Human Complexity and Systems Science, Yonsei University, Seoul, Republic of Korea.
| | - Heeseon Jang
- Department of Preventive Medicine, Yonsei University, College of Medicine, Seoul, Republic of Korea; Department of Public Health, Graduate School, Yonsei University, Seoul, Republic of Korea.
| | - Jaelim Cho
- Institute of Human Complexity and Systems Science, Yonsei University, Seoul, Republic of Korea; School of Medicine, University of Auckland, Auckland, New Zealand; Institute for Environmental Research, Yonsei University, College of Medicine, Seoul, Republic of Korea.
| | - Dae Ryong Kang
- Center of Biomedical Data Science, Yonsei University, Wonju College of Medicine, Wonju, Republic of Korea.
| | - Tae Hyun Kim
- Graduate School of Public Health, Yonsei University, Seoul, Republic of Korea.
| | - Dong Chun Shin
- Department of Preventive Medicine, Yonsei University, College of Medicine, Seoul, Republic of Korea; Institute for Environmental Research, Yonsei University, College of Medicine, Seoul, Republic of Korea.
| | - Changsoo Kim
- Department of Preventive Medicine, Yonsei University, College of Medicine, Seoul, Republic of Korea; Institute of Human Complexity and Systems Science, Yonsei University, Seoul, Republic of Korea; Institute for Environmental Research, Yonsei University, College of Medicine, Seoul, Republic of Korea.
| |
Collapse
|
8
|
Lee SJ, Hamann HA, Browning T, Santini NO, Abbara S, Balis DS, Chiu H, Moran BA, McGuire M, Gerber DE. Stakeholder engagement to initiate lung cancer screening in an urban safety-net health system. Healthcare (Basel) 2020; 8:100370. [DOI: 10.1016/j.hjdsi.2019.100370] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2017] [Revised: 07/18/2019] [Accepted: 08/17/2019] [Indexed: 11/27/2022] Open
|
9
|
Impact of Primary Care Access on Mortality of Lung Cancer Patients in an Underserved Community. Am J Clin Oncol 2019; 42:298-303. [PMID: 30663997 DOI: 10.1097/coc.0000000000000516] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023]
Abstract
BACKGROUND Lack of access to primary care physicians (PCPs) may be an important contributor to mortality differences attributed to race/ethnicity. This study examined the effects of primary care access on mortality of lung cancer patients in an underserved community. METHODS Medical records of all newly diagnosed patients with primary lung cancer from 2012 to 2016 at a National Cancer Institute (NCI)-designated center in Bronx, New York were reviewed. Demographic data, PCP status, and residence in primary care shortage areas (PCSAs) were collected. Survival data from time of first imaging to death or the end of follow-up on January 1, 2018 were recorded. Survival analysis was performed using Kaplan-Meier and Cox hazards modeling. RESULTS Among 1062 patients, 874 (82%) were PCSA residents, 314 (30%) were Hispanic, and 445 (42%) were African American. PCSA residents were likely Hispanics (P<0.001), African Americans (P<0.001), of lower income (P<0.001), and had advanced disease at diagnosis (P=0.01). Patients without established PCPs had more comorbidities (P=0.04), more advanced disease (P<0.001), and less in-network cancer treatment (P<0.001). PCSA residence (P=0.03, hazard ratio [HR]=1.27) and no established PCP (P<0.001, HR=1.50) were associated with increased mortality. In multivariable modeling, lack of established PCP remained a predictor of increased mortality (P=0.02, HR=1.25). DISCUSSION Among newly diagnosed lung cancer patients, lack of established PCP is associated with increased mortality. Hispanics and African Americans increasingly resided in PCSAs, suggesting race/ethnicity mortality differences may be mediated by primary care shortage. Patients without PCPs had worse health outcomes. Effective health policy efforts to reduce mortality in lung cancer patients must include approaches to improve primary care access.
Collapse
|
10
|
Wood DE, Kazerooni EA, Baum SL, Eapen GA, Ettinger DS, Hou L, Jackman DM, Klippenstein D, Kumar R, Lackner RP, Leard LE, Lennes IT, Leung ANC, Makani SS, Massion PP, Mazzone P, Merritt RE, Meyers BF, Midthun DE, Pipavath S, Pratt C, Reddy C, Reid ME, Rotter AJ, Sachs PB, Schabath MB, Schiebler ML, Tong BC, Travis WD, Wei B, Yang SC, Gregory KM, Hughes M. Lung Cancer Screening, Version 3.2018, NCCN Clinical Practice Guidelines in Oncology. J Natl Compr Canc Netw 2019; 16:412-441. [PMID: 29632061 DOI: 10.6004/jnccn.2018.0020] [Citation(s) in RCA: 383] [Impact Index Per Article: 76.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Lung cancer is the leading cause of cancer-related mortality in the United States and worldwide. Early detection of lung cancer is an important opportunity for decreasing mortality. Data support using low-dose computed tomography (LDCT) of the chest to screen select patients who are at high risk for lung cancer. Lung screening is covered under the Affordable Care Act for individuals with high-risk factors. The Centers for Medicare & Medicaid Services (CMS) covers annual screening LDCT for appropriate Medicare beneficiaries at high risk for lung cancer if they also receive counseling and participate in shared decision-making before screening. The complete version of the NCCN Guidelines for Lung Cancer Screening provides recommendations for initial and subsequent LDCT screening and provides more detail about LDCT screening. This manuscript focuses on identifying patients at high risk for lung cancer who are candidates for LDCT of the chest and on evaluating initial screening findings.
Collapse
|
11
|
Madariaga ML, Lennes IT, Best T, Shepard JAO, Fintelmann FJ, Mathisen DJ, Gaissert HA. Multidisciplinary selection of pulmonary nodules for surgical resection: Diagnostic results and long-term outcomes. J Thorac Cardiovasc Surg 2019; 159:1558-1566.e3. [PMID: 31669016 DOI: 10.1016/j.jtcvs.2019.09.030] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/29/2019] [Revised: 08/22/2019] [Accepted: 09/07/2019] [Indexed: 12/17/2022]
Abstract
OBJECTIVE Pulmonary nodules found incidentally or by lung cancer screening differ in prevalence, risk profile, and diagnostic intervention. The results of surgical intervention for incidental versus screening lung nodules during multidisciplinary Pulmonary Nodule and Lung Cancer Screening Clinic (PNLCSC) follow-up have not been reported. METHODS All patients evaluated at a PNLCSC from 2012 to 2018 following referral by primary care physicians, specialist physicians, or self-referral after computed tomography (CT) identified nodules on routine diagnostic CT (incidental group) or lung cancer screening CT (screening group) were included. Follow-up interval, invasive intervention, histology, postoperative events, survival, and recurrence were compared. RESULTS Of 747 patients evaluated in the PNLCSC, 129 (17.2%) underwent surgical intervention. The surgical cohort consisted of 104 (80.6%) incidental and 25 (19.3%) screening patients followed over a mean of 122 and 70 days, respectively. More benign lesions were excised in the incidental group (20.2%, 21/104)-representing 3.3% (21/632) of all incidental nodules evaluated-than in the screening group (4%, 1/25) (P = .038). Operative mortality was zero. Among 99 patients with primary lung cancer, 87% (screening) and 86.8% (incidental) were pathologic stage Ia. Complete follow-up was available in 725 of 747 (97%), and no patient developed progressive disease. Disease-free survival at 5 years was 74.9% (incidental) and 89.3% (screening) (P = .48). CONCLUSIONS A unique multidisciplinary PNLCSC for incidental and lung cancer screening-detected nodules with individualized risk assessment reliably identifies primary and metastatic tumors while exposing few patients to diagnostic excision for benign disease. Longer-term outcomes, strategies to limit radiation exposure, and cost control need further study.
Collapse
Affiliation(s)
- Maria Lucia Madariaga
- Division of Thoracic Surgery, Department of Surgery, Massachusetts General Hospital, Boston, Mass
| | - Inga T Lennes
- Division of Hematology/Oncology, Department of Medicine, Massachusetts General Hospital, Boston, Mass
| | - Till Best
- Division of Thoracic Imaging and Intervention, Department of Radiology, Massachusetts General Hospital, Boston, Mass
| | - Jo-Anne O Shepard
- Division of Thoracic Imaging and Intervention, Department of Radiology, Massachusetts General Hospital, Boston, Mass
| | - Florian J Fintelmann
- Division of Thoracic Imaging and Intervention, Department of Radiology, Massachusetts General Hospital, Boston, Mass
| | - Douglas J Mathisen
- Division of Thoracic Surgery, Department of Surgery, Massachusetts General Hospital, Boston, Mass
| | - Henning A Gaissert
- Division of Thoracic Surgery, Department of Surgery, Massachusetts General Hospital, Boston, Mass.
| | | |
Collapse
|
12
|
Balata H, Evison M, Sharman A, Crosbie P, Booton R. CT screening for lung cancer: Are we ready to implement in Europe? Lung Cancer 2019; 134:25-33. [PMID: 31319989 DOI: 10.1016/j.lungcan.2019.05.028] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2019] [Revised: 05/12/2019] [Accepted: 05/26/2019] [Indexed: 12/23/2022]
Abstract
Lung cancer screening with low-dose CT (LDCT) is already available in certain parts of the world, such as the United States, but not yet in Europe. The recently published European position statement on lung cancer screening has recommended planning for implementation of screening to start within 18-months [1]. Pilot European programmes are already underway, primarily in the United Kingdom (UK), delivering lung cancer screening to their local populations. This review article acknowledges the evidence base for LDCT screening and will discuss the challenges that still need to be overcome in an attempt to answer the question: are we ready to implement in Europe?
Collapse
Affiliation(s)
- Haval Balata
- Manchester Thoracic Oncology Centre (MTOC), North West Lung Centre, Manchester University NHS Foundation Trust, Southmoor Road, Wythenshawe, UK; Division of Infection, Immunity and Respiratory Medicine, School of Biological Sciences, Faculty of Biology, Medicine and Health University of Manchester, Manchester, UK.
| | - Matthew Evison
- Manchester Thoracic Oncology Centre (MTOC), North West Lung Centre, Manchester University NHS Foundation Trust, Southmoor Road, Wythenshawe, UK
| | - Anna Sharman
- Manchester Thoracic Oncology Centre (MTOC), North West Lung Centre, Manchester University NHS Foundation Trust, Southmoor Road, Wythenshawe, UK
| | - Philip Crosbie
- Manchester Thoracic Oncology Centre (MTOC), North West Lung Centre, Manchester University NHS Foundation Trust, Southmoor Road, Wythenshawe, UK; Division of Cancer Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester, UK
| | - Richard Booton
- Manchester Thoracic Oncology Centre (MTOC), North West Lung Centre, Manchester University NHS Foundation Trust, Southmoor Road, Wythenshawe, UK
| |
Collapse
|
13
|
Melton N, Lazar JF, Moritz TA. A Community-based Pulmonary Nodule Clinic: Improving Lung Cancer Stage at Diagnosis. Cureus 2019; 11:e4226. [PMID: 31123648 PMCID: PMC6510560 DOI: 10.7759/cureus.4226] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
Objective Pulmonary nodules (PNs) are a common incidental finding and are often how lung cancer is discovered. Our goal was to determine if establishing a pulmonary nodule clinic (PNC) in a community healthcare setting would lead to an earlier stage at diagnosis. Methods A single healthcare system retrospective review was conducted of all PNC patients from 2010-2015 diagnosed with lung cancer. The stage at diagnosis was analyzed and compared to lung cancer patients in our healthcare system outside the PNC and to national data. Five-year survival rates for PNC patients from 2010-2012 were also analyzed. Results A total of 119 patients and 127 lung cancers were diagnosed through the PNC from 2010-2015. There were 990 lung cancers, with a known stage, diagnosed outside the PNC in our healthcare system from 2010 to 2015. Two hundred and eighty one (28.4%) cancers were Stage I, compared to 69 (54.3%) (p <0.0001) through the PNC; 110 (11.1%) cancers were diagnosed at Stage II compared to 17 (13.4%) through the PNC (0.4471); 277 (25.7%) cancers were diagnosed at Stage III, compared to 21 (16.5%) through the PNC (p 0.0060); 598 (60.4%) cancers were diagnosed at Stage IV, compared to 20 (15.7%) through the PNC (p <0.0001). Five-year survival rates for patients diagnosed in 2010 were 80% (four of five patients), 79.2% (19/24) in 2011, and 62.2% (23/37) in 2012. Conclusions Lung cancer survival is directly related to the stage at diagnosis. Establishment of our PNC has led to an earlier stage at diagnosis compared to the general lung cancer population in our community.
Collapse
Affiliation(s)
- Nathaniel Melton
- General Surgery, University of Pittsburgh Medical Center Pinnacle, Harrisburg, USA
| | - John F Lazar
- Cardiovascular Thoracic Surgery, University of Pittsburgh Medical Center Pinnacle, Harrisburg, USA
| | - Troy A Moritz
- Cardiovascular Thoracic Surgery, University of Pittsburgh Medical Center Pinnacle, Harrisburg, USA
| |
Collapse
|
14
|
Jeon SM, Kwon JW, Choi SH, Park HY. Economic burden of lung cancer: A retrospective cohort study in South Korea, 2002-2015. PLoS One 2019; 14:e0212878. [PMID: 30794674 PMCID: PMC6386401 DOI: 10.1371/journal.pone.0212878] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2018] [Accepted: 02/11/2019] [Indexed: 12/18/2022] Open
Abstract
We evaluated the survival rates and medical expenditure in patients with lung cancer using a nationwide claims database in South Korea. A retrospective observational cohort study design was used, and 2,919 lung cancer patients and their matched controls were included. Medical expenditures were analyzed with the Kaplan-Meier sample average method, and patients were categorized into 4 groups by operation and primary treatment method (i.e. Patients with operation: OP = surgery, OP+CTx/RTx = surgery with anti-cancer drugs or radiotherapy; Patients without operation: CTx/RTx = anti-cancer drugs or radiotherapy, Supportive treatment). The 5-year medical expenditure per case was highest in the OP+CTx/RTx group ($36,013), followed by the CTx/RTx ($23,134), OP ($22,686), and supportive treatment group ($3,700). Lung cancer-related anti-cancer drug therapy was the major cost driver, with an average 53% share across all patients. Generalized linear regression revealed that monthly medical expenditure in lung cancer patients, after adjustment for follow-up month, was approximately 3.1–4.3 times higher than that in the control group (cost ratio for OP = 3.116, OP+CTx/RTx = 3.566, CTx/RTx = 4.340, supportive treatment = 4.157). The monthly medical expenditure at end of life was estimated at $2,139 for all decedents, and approximately a quarter of patients had received chemotherapy in the last 3 months. In conclusion, this study presented the quantified treatment costs of lung cancer on various aspects compared with matched controls according to the treatment of choice. In this study, patients with operation incurred lower lifetime treatment costs than patients with CTx/RTx or supportive treatment, indicating that the economic burden of lung cancer was affected by treatment method. Further studies including both cancer stage and treatment modality are needed to confirm these results and to provide more information on the economic burden according to disease severity.
Collapse
Affiliation(s)
- Soo Min Jeon
- College of Pharmacy and Research Institute of Pharmaceutical Sciences, Kyungpook National University, Daegu, South Korea
| | - Jin-Won Kwon
- College of Pharmacy and Research Institute of Pharmaceutical Sciences, Kyungpook National University, Daegu, South Korea
| | - Sun Ha Choi
- Lung Cancer Center, Kyungpook National University Chilgok Hospital, Daegu, South Korea
| | - Hae-Young Park
- College of Pharmacy and Research Institute of Pharmaceutical Sciences, Kyungpook National University, Daegu, South Korea
- * E-mail:
| |
Collapse
|
15
|
Esposito Abate R, Pasquale R, Fenizia F, Rachiglio AM, Roma C, Bergantino F, Forgione L, Lambiase M, Sacco A, Piccirillo MC, Morabito A, Normanno N. The role of circulating free DNA in the management of NSCLC. Expert Rev Anticancer Ther 2018; 19:19-28. [PMID: 30462523 DOI: 10.1080/14737140.2019.1548938] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
INTRODUCTION Circulating cell-free DNA (cfDNA) testing has emerged as an alternative to tumor tissue analyses for the management of metastatic non-small-cell lung cancer (NSCLC) patients. Analysis of cfDNA is a minimally invasive procedure that might better reflect tumor heterogeneity and allows repeated testing over the time. Areas covered: This review article covers the different applications of cfDNA testing in NSCLC: early diagnosis of the disease; detection of minimal residual disease in early lung cancer; identification of predictive and prognostic markers in advanced NSCLC patients; monitoring the response to therapy; assessment of tumor mutation burden. Expert commentary: The use of liquid biopsy is rapidly expanding to different applications. The combination of different circulating biomarkers (cfDNA, protein, miRNA) might improve the sensitivity and specificity of this approach in patients with low tumor burden. cfDNA testing is representing a valid source for molecular profiling in management of metastatic NSCLC patients and is providing important knowledge on tumor heterogeneity. Clinical trials are needed in order to transfer the information deriving from liquid biopsy testing in new therapeutic strategies.
Collapse
Affiliation(s)
- Riziero Esposito Abate
- a Cell Biology and Biotherapy Unit , Istituto Nazionale Tumori, IRCSS, Fondazione G. Pascale , Napoli , Italy
| | - Raffaella Pasquale
- a Cell Biology and Biotherapy Unit , Istituto Nazionale Tumori, IRCSS, Fondazione G. Pascale , Napoli , Italy
| | - Francesca Fenizia
- a Cell Biology and Biotherapy Unit , Istituto Nazionale Tumori, IRCSS, Fondazione G. Pascale , Napoli , Italy
| | - Anna Maria Rachiglio
- a Cell Biology and Biotherapy Unit , Istituto Nazionale Tumori, IRCSS, Fondazione G. Pascale , Napoli , Italy
| | - Cristin Roma
- a Cell Biology and Biotherapy Unit , Istituto Nazionale Tumori, IRCSS, Fondazione G. Pascale , Napoli , Italy
| | - Francesca Bergantino
- a Cell Biology and Biotherapy Unit , Istituto Nazionale Tumori, IRCSS, Fondazione G. Pascale , Napoli , Italy
| | - Laura Forgione
- a Cell Biology and Biotherapy Unit , Istituto Nazionale Tumori, IRCSS, Fondazione G. Pascale , Napoli , Italy
| | - Matilde Lambiase
- a Cell Biology and Biotherapy Unit , Istituto Nazionale Tumori, IRCSS, Fondazione G. Pascale , Napoli , Italy
| | - Alessandra Sacco
- a Cell Biology and Biotherapy Unit , Istituto Nazionale Tumori, IRCSS, Fondazione G. Pascale , Napoli , Italy
| | - Maria Carmela Piccirillo
- b Clinical Trials Unit , Istituto Nazionale Tumori - IRCSS - Fondazione G. Pascale , Napoli , Italy
| | - Alessandro Morabito
- c Department of Thoracic Medical Oncology , Istituto Nazionale Tumori - IRCSS - Fondazione G. Pascale , Napoli , Italy
| | - Nicola Normanno
- a Cell Biology and Biotherapy Unit , Istituto Nazionale Tumori, IRCSS, Fondazione G. Pascale , Napoli , Italy
| |
Collapse
|
16
|
Su CT, Bhargava A, Shah CD, Halmos B, Gucalp RA, Packer SH, Ohri N, Haramati LB, Perez-Soler R, Cheng H. Screening Patterns and Mortality Differences in Patients With Lung Cancer at an Urban Underserved Community. Clin Lung Cancer 2018; 19:e767-e773. [PMID: 29937386 DOI: 10.1016/j.cllc.2018.05.019] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2017] [Revised: 05/16/2018] [Accepted: 05/28/2018] [Indexed: 01/19/2023]
Abstract
BACKGROUND The landmark National Lung Screening Trial demonstrated significant reduction in lung cancer-related mortality. However, European lung cancer screening (LCS) trials have not confirmed such benefit. We examined LCS patterns and determined the impact of LCS-led diagnosis on the mortality of newly diagnosed patients with lung cancer in an underserved community. PATIENTS AND METHODS Medical records of patients diagnosed with primary lung cancer in 2013 through 2016 (n = 855) were reviewed for primary care provider (PCP) status and LCS eligibility and completion, determined using United States Preventative Services Task Force guidelines. Univariate analyses of patient characteristics were conducted between LCS-eligible patients based on screening completion. Survival analyses were conducted using Kaplan-Meier and multivariate Cox regression. RESULTS In 2013 through 2016, 175 patients with primary lung cancer had an established PCP and were eligible for LCS. Among them, 19% (33/175) completed screening prior to diagnosis. LCS completion was associated with younger age (P = .02), active smoking status (P < .01), earlier stage at time of diagnosis (P < .01), follow-up in-network cancer treatment (P = .03), and surgical management (P < .01). LCS-eligible patients who underwent screening had improved all-cause mortality compared with those not screened (P < .01). Multivariate regression showed surgery (hazard ratio, 0.31; P = .04) significantly affected mortality. CONCLUSION To our knowledge, this is the first study to assess LCS patterns and mortality differences on patients with screen-detected lung cancer in an urban underserved setting since the inception of United States Preventative Services Task Force guidelines. Patients with a LCS-led diagnosis had improved mortality, likely owing to cancer detection at earlier stages with curative treatment, which echoes the finding of prospective trials.
Collapse
Affiliation(s)
- Christopher T Su
- Department of Medicine, Montefiore Medical Center/Albert Einstein College of Medicine, Bronx, NY
| | - Amit Bhargava
- Department of Cardiothoracic and Vascular Surgery, Montefiore Medical Center/Albert Einstein College of Medicine, Bronx, NY
| | - Chirag D Shah
- Department of Medicine, Montefiore Medical Center/Albert Einstein College of Medicine, Bronx, NY
| | - Balazs Halmos
- Department of Oncology, Montefiore Medical Center/Albert Einstein College of Medicine, Bronx, NY
| | - Rasim A Gucalp
- Department of Oncology, Montefiore Medical Center/Albert Einstein College of Medicine, Bronx, NY
| | - Stuart H Packer
- Department of Oncology, Montefiore Medical Center/Albert Einstein College of Medicine, Bronx, NY
| | - Nitin Ohri
- Department of Radiation Oncology, Montefiore Medical Center/Albert Einstein College of Medicine, Bronx, NY
| | - Linda B Haramati
- Department of Medicine, Montefiore Medical Center/Albert Einstein College of Medicine, Bronx, NY; Department of Radiology, Montefiore Medical Center/Albert Einstein College of Medicine, Bronx, NY
| | - Roman Perez-Soler
- Department of Oncology, Montefiore Medical Center/Albert Einstein College of Medicine, Bronx, NY
| | - Haiying Cheng
- Department of Oncology, Montefiore Medical Center/Albert Einstein College of Medicine, Bronx, NY.
| |
Collapse
|
17
|
Cattaneo SM, Meisenberg BR, Geronimo MCM, Bhandari B, Maxted JW, Brady-Copertino CJ. Lung Cancer Screening in the Community Setting. Ann Thorac Surg 2018; 105:1627-1632. [PMID: 29501646 DOI: 10.1016/j.athoracsur.2018.01.075] [Citation(s) in RCA: 37] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/21/2017] [Revised: 11/29/2017] [Accepted: 01/23/2018] [Indexed: 12/17/2022]
Abstract
BACKGROUND Lung cancer has high incidence and high mortality burden, particularly because it is typically diagnosed in later stages. The National Lung Screening Trial demonstrated a lung cancer-specific mortality benefit in high-risk current and former smokers with yearly low-dose chest computed tomography (CT). Lung cancer screening is thus recommended, but it is unclear whether the results of the National Lung Screening Trial can be replicated in community settings. METHODS A retrospective review was performed of the lung screening program over its first 5 years, 2012 to 2016. Patients' demographics, initial screening results, follow-up, and management results were analyzed in relation to the National Lung Screening Trial results. Annual adherence was defined as returning for imaging within 1 year + 90 days. RESULTS A total of 1,241 persons underwent initial screening over the 5-year period; 78.6% of findings were benign, and only annual repeat low-dose chest CT was recommended. A total of 29 cancers were identified in 26 participants (2%), of which 72% were stage I. The annual adherence rate to repeat imaging after a low-risk baseline scan was 37%, and the any follow-up rate was 51% despite programmatic efforts to follow screening recommendations. When positive findings required more intensive evaluation, most commonly by repeat chest CT scan, adherence was 88%. A total of 1.1% of all participants had invasive biopsies for benign results. Complications of biopsy were minimal. CONCLUSIONS This review demonstrates that a community-based program can approximate the results of the National Lung Screening Trial in detecting early lung cancers. Further study of the adherence phenomenon is essential.
Collapse
Affiliation(s)
- Stephen M Cattaneo
- Division of Thoracic Oncology, DeCesaris Cancer Institute, Anne Arundel Medical Center, Annapolis, Maryland.
| | - Barry R Meisenberg
- DeCesaris Cancer Institute, Anne Arundel Medical Center, Annapolis, Maryland
| | - Maria C M Geronimo
- Division of Thoracic Oncology, DeCesaris Cancer Institute, Anne Arundel Medical Center, Annapolis, Maryland
| | - Bishal Bhandari
- Division of Thoracic Oncology, DeCesaris Cancer Institute, Anne Arundel Medical Center, Annapolis, Maryland
| | - John W Maxted
- Division of Thoracic Oncology, DeCesaris Cancer Institute, Anne Arundel Medical Center, Annapolis, Maryland
| | | |
Collapse
|
18
|
Muñoz-Largacha JA, Steiling KA, Kathuria H, Charlot M, Fitzgerald C, Suzuki K, Litle VR. Initial surgical experience following implementation of lung cancer screening at an urban safety net hospital. J Thorac Cardiovasc Surg 2018. [PMID: 29534906 DOI: 10.1016/j.jtcvs.2017.12.135] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
BACKGROUND Safety net hospitals provide care mostly to low-income, uninsured, and vulnerable populations, in whom delays in cancer screening are established barriers. Socioeconomic barriers might pose important challenges to the success of a lung cancer screening program at a safety net hospital. We aimed to determine screening follow-up compliance, rates of diagnostic and treatment procedures, and the rate of cancer diagnosis in patients classified as category 4 by the Lung CT Screening Reporting and Data System (Lung-RADS 4). METHODS We conducted a retrospective review of all patients enrolled in our multidisciplinary lung cancer screening program between March 2015 and July 2016. Demographics, smoking status, Lung-RADS score, and number of diagnostic and therapeutic interventions and cancer diagnoses were captured. RESULTS A total of 554 patients were screened over a 16-month period. The mean patient age was 63 years (range, 47-85 years), and 60% were male. The majority (92%; 512 of 554) were classified as Lung-RADS 1 to 3, and 8% (42 of 554) were classified as Lung-RADS 4. Among the Lung-RADS 4 patients, 98% (41 of 42) completed their recommended follow-up; 29% (12 of 42) underwent a diagnostic procedure, for an overall diagnostic intervention rate of 2% (12 of 554). Eleven of these 12 patients had cancer, and 1 patient had sarcoidosis. The overall rate of surgical resection was 0.9% (5 of 554), and the rate of diagnostic intervention for noncancer diagnosis was 0.1% (1 of 554). CONCLUSIONS Implementation of a multidisciplinary lung cancer screening program at a safety net hospital is feasible. Compliance with follow-up and interventional recommendations in Lung-RADS 4 patients was high despite anticipated social challenges. Overall diagnostic and surgical resection rates and interventions for noncancer diagnosis were low in our initial experience.
Collapse
Affiliation(s)
- Juan A Muñoz-Largacha
- Division of Thoracic Surgery, Department of Surgery, Boston University School of Medicine, Boston, Mass
| | - Katrina A Steiling
- Division of Pulmonary, Allergy, Sleep and Critical Care Medicine, Department of Medicine, Boston University School of Medicine, Boston, Mass
| | - Hasmeena Kathuria
- Division of Pulmonary, Allergy, Sleep and Critical Care Medicine, Department of Medicine, Boston University School of Medicine, Boston, Mass
| | - Marjory Charlot
- Division of Hematology and Medical Oncology, Department of Medicine, Boston University School of Medicine, Boston, Mass
| | - Carmel Fitzgerald
- Division of Pulmonary, Allergy, Sleep and Critical Care Medicine, Department of Medicine, Boston University School of Medicine, Boston, Mass
| | - Kei Suzuki
- Division of Thoracic Surgery, Department of Surgery, Boston University School of Medicine, Boston, Mass
| | - Virginia R Litle
- Division of Thoracic Surgery, Department of Surgery, Boston University School of Medicine, Boston, Mass.
| |
Collapse
|
19
|
Gilbert CR, Ely R, Fathi JT, Louie BE, Wilshire CL, Modin H, Aye RW, Farivar AS, Vallières E, Gorden JA. The economic impact of a nurse practitioner–directed lung cancer screening, incidental pulmonary nodule, and tobacco-cessation clinic. J Thorac Cardiovasc Surg 2018; 155:416-424. [DOI: 10.1016/j.jtcvs.2017.07.086] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/13/2017] [Revised: 07/08/2017] [Accepted: 07/15/2017] [Indexed: 11/16/2022]
|
20
|
Rydzak CE, Armato SG, Avila RS, Mulshine JL, Yankelevitz DF, Gierada DS. Quality assurance and quantitative imaging biomarkers in low-dose CT lung cancer screening. Br J Radiol 2017; 91:20170401. [PMID: 28830225 DOI: 10.1259/bjr.20170401] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
After years of assessment through controlled clinical trials, low-dose CT screening for lung cancer is becoming part of clinical practice. As with any cancer screening test, those undergoing lung cancer screening are not being evaluated for concerning signs or symptoms, but are generally in good health and proactively trying to prevent premature death. Given the resultant obligation to achieve the screening aim of early diagnosis while also minimizing the potential for morbidity from workup of indeterminate but ultimately benign screening abnormalities, careful implementation of screening with conformance to currently recognized best practices and a focus on quality assurance is essential. In this review, we address the importance of each component of the screening process to optimize the effectiveness of CT screening, discussing options for quality assurance at each step. We also discuss the potential added advantages, quality assurance requirements and current status of quantitative imaging biomarkers related to lung cancer screening. Finally, we highlight suggestions for improvements and needs for further evidence in evaluating the performance of CT screening as it transitions from the research trial setting into daily clinical practice.
Collapse
Affiliation(s)
- Chara E Rydzak
- 1 Mallinckrodt Institute of Radiology, Washington University School of Medicine , St. Louis, MO , USA
| | - Samuel G Armato
- 2 Department of Radiology, University of Chicago , Chicago, IL , USA
| | | | - James L Mulshine
- 4 Department of Internal Medicine, Rush University , Chicago, IL , USA
| | - David F Yankelevitz
- 5 Department of Radiology, Icahn School of Medicine at Mount Sinai , New York, NY , USA
| | - David S Gierada
- 1 Mallinckrodt Institute of Radiology, Washington University School of Medicine , St. Louis, MO , USA
| |
Collapse
|
21
|
Kim D, Kim SY, Suh B, Park JH. Trend Analysis for the Choice and Cost of Lung Cancer Treatment in South Korea, 2003-2013. Cancer Res Treat 2017; 50:757-767. [PMID: 28882022 PMCID: PMC6056952 DOI: 10.4143/crt.2017.050] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2017] [Accepted: 07/17/2017] [Indexed: 12/14/2022] Open
Abstract
Purpose Our study aimed to report the annual changes in lung cancer statistics and analyze trends in sociodemographic, medical, and financial factors from 2003 to 2013 in the national database from the Korean National Health Insurance (KNHI). Materials and Methods Among 7,489 patients with code C34 in KNHI database, only lung cancer patients newly diagnosed after 2003 were included in the study population, for a total of 4,582 patients. Descriptive statistics were used to characterize treatment patterns and medical costs according to sociodemographic factors. Results Approximately 70% of subjects were male, and the mean age was 67 years. Around 46% of patients were over 70 years old, and 12% were over 80 years old. The medical costs were highest for patients younger than 60 and lowest for those over 80 years old. Surgery was more common in younger patients, while “no treatment” increased greatly with age. In trend analysis, the proportions of aging (p for trend < 0.001), female (p for trend=0.003), metropolitan/urban (p for trend=0.041), and lowest or highest-income patients (p for trend=0.004) increased over time, along with the prevalence of surgery as the primary treatment (p for trend < 0.001). There was also a trend with regard to change in medical costs (p for trend < 0.001), in that those of surgery and radiotherapy increased. Conclusion Surgery as a curative treatment has increased over the past decade. However, the elderly, suburban/rural residents, and low-income patients were more likely to be untreated. Therefore, active measures are required for these increasingly vulnerable groups.
Collapse
Affiliation(s)
- Dohun Kim
- Department of Thoracic and Cardiovascular Surgery, College of Medicine, Chungbuk National University and Chungbuk National University Hospital, Cheongju, Korea
| | - So Young Kim
- Department of Public Health and Preventive Medicine, Chungbuk National University Hospital, Cheongju, Korea.,College of Medicine/Graduate School of Health Science Business Convergence, Chungbuk National University, Cheongju, Korea
| | - Beomseok Suh
- Department of Family Medicine, Seoul National University Hospital, Seoul, Korea
| | - Jong Hyock Park
- College of Medicine/Graduate School of Health Science Business Convergence, Chungbuk National University, Cheongju, Korea
| |
Collapse
|
22
|
Blandin Knight S, Crosbie PA, Balata H, Chudziak J, Hussell T, Dive C. Progress and prospects of early detection in lung cancer. Open Biol 2017; 7:170070. [PMID: 28878044 PMCID: PMC5627048 DOI: 10.1098/rsob.170070] [Citation(s) in RCA: 473] [Impact Index Per Article: 67.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2017] [Accepted: 07/27/2017] [Indexed: 12/14/2022] Open
Abstract
Lung cancer is the leading cause of cancer-related death in the world. It is broadly divided into small cell (SCLC, approx. 15% cases) and non-small cell lung cancer (NSCLC, approx. 85% cases). The main histological subtypes of NSCLC are adenocarcinoma and squamous cell carcinoma, with the presence of specific DNA mutations allowing further molecular stratification. If identified at an early stage, surgical resection of NSCLC offers a favourable prognosis, with published case series reporting 5-year survival rates of up to 70% for small, localized tumours (stage I). However, most patients (approx. 75%) have advanced disease at the time of diagnosis (stage III/IV) and despite significant developments in the oncological management of late stage lung cancer over recent years, survival remains poor. In 2014, the UK Office for National Statistics reported that patients diagnosed with distant metastatic disease (stage IV) had a 1-year survival rate of just 15-19% compared with 81-85% for stage I.
Collapse
MESH Headings
- Adenocarcinoma/diagnostic imaging
- Adenocarcinoma/genetics
- Adenocarcinoma/mortality
- Adenocarcinoma/surgery
- Adenocarcinoma of Lung
- Biomarkers, Tumor/blood
- Biomarkers, Tumor/genetics
- Bronchoscopy/methods
- Carcinoma, Non-Small-Cell Lung/diagnostic imaging
- Carcinoma, Non-Small-Cell Lung/genetics
- Carcinoma, Non-Small-Cell Lung/mortality
- Carcinoma, Non-Small-Cell Lung/surgery
- Carcinoma, Squamous Cell/diagnostic imaging
- Carcinoma, Squamous Cell/genetics
- Carcinoma, Squamous Cell/mortality
- Carcinoma, Squamous Cell/surgery
- Circulating Tumor DNA/blood
- Circulating Tumor DNA/genetics
- Early Detection of Cancer/methods
- Humans
- Liquid Biopsy/methods
- Lung Neoplasms/diagnostic imaging
- Lung Neoplasms/genetics
- Lung Neoplasms/mortality
- Lung Neoplasms/surgery
- Neoplasm Staging
- Neoplastic Cells, Circulating/metabolism
- Neoplastic Cells, Circulating/pathology
- Prognosis
- Radiography
- Small Cell Lung Carcinoma/diagnostic imaging
- Small Cell Lung Carcinoma/genetics
- Small Cell Lung Carcinoma/mortality
- Small Cell Lung Carcinoma/surgery
- Survival Analysis
Collapse
Affiliation(s)
- Sean Blandin Knight
- North West Lung Centre, University Hospital South Manchester, Manchester, UK
| | - Phil A Crosbie
- North West Lung Centre, University Hospital South Manchester, Manchester, UK
- Cancer Research UK Lung Cancer Centre of Excellence at Manchester and University College London, UK
| | - Haval Balata
- North West Lung Centre, University Hospital South Manchester, Manchester, UK
| | - Jakub Chudziak
- Clinical and Experimental Pharmacology Group, Cancer Research UK Manchester Institute, University of Manchester, Manchester, UK
| | - Tracy Hussell
- Manchester Collaborative Centre for Inflammation Research, University of Manchester, Manchester, UK
| | - Caroline Dive
- Cancer Research UK Lung Cancer Centre of Excellence at Manchester and University College London, UK
- Clinical and Experimental Pharmacology Group, Cancer Research UK Manchester Institute, University of Manchester, Manchester, UK
| |
Collapse
|
23
|
Mulshine JL, Ambrose LF. Implementing computed tomography-based lung cancer screening in the community. J Thorac Dis 2016; 8:E1304-E1306. [PMID: 27867613 DOI: 10.21037/jtd.2016.10.97] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
|
24
|
Young RP, Hopkins RJ. Measures of outcome in lung cancer screening: maximising the benefits. J Thorac Dis 2016; 8:E1317-E1320. [PMID: 27867616 PMCID: PMC5107445 DOI: 10.21037/jtd.2016.10.49] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2016] [Accepted: 09/22/2016] [Indexed: 12/18/2022]
Affiliation(s)
- Robert Peter Young
- Faculty of Medical and Health Sciences, University of Auckland, Auckland, New Zealand
| | - Raewyn Janice Hopkins
- Faculty of Medical and Health Sciences, University of Auckland, Auckland, New Zealand
| |
Collapse
|
25
|
Miller DL, Helms GA, Mayfield WR. Digital Drainage System Reduces Hospitalization After Video-Assisted Thoracoscopic Surgery Lung Resection. Ann Thorac Surg 2016; 102:955-961. [DOI: 10.1016/j.athoracsur.2016.03.089] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/07/2015] [Revised: 03/23/2016] [Accepted: 03/28/2016] [Indexed: 12/20/2022]
|