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Kearney L, Nguyen T, Steiling K. Disparities across the continuum of lung cancer care: a review of recent literature. Curr Opin Pulm Med 2024; 30:359-367. [PMID: 38411202 DOI: 10.1097/mcp.0000000000001064] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/28/2024]
Abstract
PURPOSE OF REVIEW Lung cancer remains the leading cause of cancer mortality worldwide. Health disparities have long been noted in lung cancer incidence and survival and persist across the continuum of care. Understanding the gaps in care that arise from disparities in lung cancer risk, screening, treatment, and survivorship are essential to guiding efforts to achieve equitable care. RECENT FINDINGS Recent literature continues to show that Black people, women, and people who experience socioeconomic disadvantage or live in rural areas experience disparities throughout the spectrum of lung cancer care. Contributing factors include structural racism, lower education level and health literacy, insurance type, healthcare facility accessibility, inhaled carcinogen exposure, and unmet social needs. Promising strategies to improve lung cancer care equity include policy to reduce exposure to tobacco smoke and harmful pollutants, more inclusive lung cancer screening eligibility criteria, improved access and patient navigation in lung cancer screening, diagnosis and treatment, more deliberate offering of appropriate surgical and medical treatments, and improved availability of survivorship and palliative care. SUMMARY Given ongoing disparities in lung cancer care, research to determine best practices for narrowing these gaps and to guide policy change are an essential focus of future lung cancer research.
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Affiliation(s)
- Lauren Kearney
- Section of Pulmonary, Allergy, and Critical Care Medicine. Boston University Chobanian and Avedisian School of Medicine
- Center for Healthcare Organization & Implementation Research, VA Boston Healthcare System
| | - Tatyana Nguyen
- Department of Medicine. Boston University Chobanian and Avedisian School of Medicine, Boston, Massachusetts, USA
| | - Katrina Steiling
- Section of Pulmonary, Allergy, and Critical Care Medicine. Boston University Chobanian and Avedisian School of Medicine
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Loehrer AP, Weiss JE, Chatoorgoon KK, Bello OT, Diaz A, Carter B, Akré ER, Hasson RM, Carlos HA. Residential Redlining, Neighborhood Trajectory, and Equity of Breast and Colorectal Cancer Care. Ann Surg 2024; 279:1054-1061. [PMID: 37982529 PMCID: PMC11227658 DOI: 10.1097/sla.0000000000006156] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2023]
Abstract
OBJECTIVE To determine the influence of structural racism, vis-à-vis neighborhood socioeconomic trajectory, on colorectal and breast cancer diagnosis and treatment. BACKGROUND Inequities in cancer care are well-documented in the United States but less is understood about how historical policies like residential redlining and evolving neighborhood characteristics influence current gaps in care. METHODS This retrospective cohort study included adult patients diagnosed with colorectal or breast cancer between 2010 and 2015 in 7 Indiana cities with available historic redlining data. Current neighborhood socioeconomic status was determined by the Area Deprivation Index. Based on historic redlining maps and the current Area Deprivation Index, we created 4 "neighborhood trajectory" categories: advantage stable, advantage reduced, disadvantage stable, and disadvantage reduced. Modified Poisson regression models estimated the relative risks (RRs) of neighborhood trajectory on cancer stage at diagnosis and receipt of cancer-directed surgery (CDS). RESULTS A final cohort derivation identified 4862 cancer patients with colorectal or breast cancer. Compared with "advantage stable" neighborhoods, "disadvantage stable" neighborhood was associated with a late-stage diagnosis for both colorectal and breast cancer [RR = 1.30 (95% CI: 1.05-1.59); RR = 1.41 (1.09-1.83), respectively]. Black patients had a lower likelihood of receiving CDS in "disadvantage reduced" neighborhoods [RR = 0.92 (0.86-0.99)] than White patients. CONCLUSIONS Disadvantage stable neighborhoods were associated with late-stage diagnoses of breast and colorectal cancer. "Disadvantage reduced" (gentrified) neighborhoods were associated with racial inequity in CDS. Improved neighborhood socioeconomic conditions may improve timely diagnosis but could contribute to racial inequities in surgical treatment.
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Affiliation(s)
- Andrew P. Loehrer
- Geisel School of Medicine at Dartmouth, Hanover, NH, United States of America
- Dartmouth Cancer Center, Lebanon, NH, United States of America
- Dartmouth-Hitchcock Medical Center, Department of Surgery, Lebanon, NH, United States of America
- The Dartmouth Institute for Health Policy and Clinical Practice, Lebanon, NH, United States of America
| | - Julie E. Weiss
- Dartmouth Cancer Center, Lebanon, NH, United States of America
| | | | | | - Adrian Diaz
- The Ohio State University, Department of Surgery, Columbus, OH, United States of America
| | - Benjamin Carter
- The Dartmouth Institute for Health Policy and Clinical Practice, Lebanon, NH, United States of America
| | - Ellesse-Roselee Akré
- Geisel School of Medicine at Dartmouth, Hanover, NH, United States of America
- The Dartmouth Institute for Health Policy and Clinical Practice, Lebanon, NH, United States of America
| | - Rian M. Hasson
- Geisel School of Medicine at Dartmouth, Hanover, NH, United States of America
- Dartmouth Cancer Center, Lebanon, NH, United States of America
- Dartmouth-Hitchcock Medical Center, Department of Surgery, Lebanon, NH, United States of America
- The Dartmouth Institute for Health Policy and Clinical Practice, Lebanon, NH, United States of America
| | - Heather A. Carlos
- Geisel School of Medicine at Dartmouth, Hanover, NH, United States of America
- Dartmouth Cancer Center, Lebanon, NH, United States of America
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Kabangu JLK, Fry L, Bhargav AG, De Stefano FA, Bah MG, Hernandez A, Rouse AG, Peterson J, Ebersole K, Camarata PJ, Eden SV. Association of geographical disparities and segregation in regional treatment facilities for Black patients with aneurysmal subarachnoid hemorrhage in the United States. Front Public Health 2024; 12:1341212. [PMID: 38799679 PMCID: PMC11121994 DOI: 10.3389/fpubh.2024.1341212] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2023] [Accepted: 04/02/2024] [Indexed: 05/29/2024] Open
Abstract
Background and objectives This study investigates geographic disparities in aneurysmal subarachnoid hemorrhage (aSAH) care for Black patients and aims to explore the association with segregation in treatment facilities. Understanding these dynamics can guide efforts to improve healthcare outcomes for marginalized populations. Methods This cohort study evaluated regional differences in segregation for Black patients with aSAH and the association with geographic variations in disparities from 2016 to 2020. The National Inpatient Sample (NIS) database was queried for admission data on aSAH. Black patients were compared to White patients. Segregation in treatment facilities was calculated using the dissimilarity (D) index. Using multivariable logistic regression models, the regional disparities in aSAH treatment, functional outcomes, mortality, and end-of-life care between Black and White patients and the association of geographical segregation in treatment facilities was assessed. Results 142,285 Black and White patients were diagnosed with aSAH from 2016 to 2020. The Pacific division (D index = 0.55) had the greatest degree of segregation in treatment facilities, while the South Atlantic (D index = 0.39) had the lowest. Compared to lower segregation, regions with higher levels of segregation (global F test p < 0.001) were associated a lower likelihood of mortality (OR 0.91, 95% CI 0.82-1.00, p = 0.044 vs. OR 0.75, 95% CI 0.68-0.83, p < 0. 001) (p = 0.049), greater likelihood of tracheostomy tube placement (OR 1.45, 95% CI 1.22-1.73, p < 0.001 vs. OR 1.87, 95% CI 1.59-2.21, p < 0.001) (p < 0. 001), and lower likelihood of receiving palliative care (OR 0.88, 95% CI 0.76-0.93, p < 0.001 vs. OR 0.67, 95% CI 0.59-0.77, p < 0.001) (p = 0.029). Conclusion This study demonstrates regional differences in disparities for Black patients with aSAH, particularly in end-of-life care, with varying levels of segregation in regional treatment facilities playing an associated role. The findings underscore the need for targeted interventions and policy changes to address systemic healthcare inequities, reduce segregation, and ensure equitable access to high-quality care for all patients.
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Affiliation(s)
- Jean-Luc K. Kabangu
- Department of Neurological Surgery, University of Kansas Medical Center, Kansas City, KS, United States
| | - Lane Fry
- University of Kansas School of Medicine, Kansas City, KS, United States
| | - Adip G. Bhargav
- Department of Neurological Surgery, University of Kansas Medical Center, Kansas City, KS, United States
| | - Frank A. De Stefano
- Department of Neurological Surgery, University of Kansas Medical Center, Kansas City, KS, United States
| | - Momodou G. Bah
- Michigan State University College of Human Medicine, East Lansing, MI, United States
| | - Amanda Hernandez
- University of Michigan Medical School, Ann Arbor, MI, United States
| | - Adam G. Rouse
- Department of Neurological Surgery, University of Kansas Medical Center, Kansas City, KS, United States
| | - Jeremy Peterson
- Department of Neurological Surgery, University of Kansas Medical Center, Kansas City, KS, United States
| | - Koji Ebersole
- Department of Neurological Surgery, University of Kansas Medical Center, Kansas City, KS, United States
| | - Paul J. Camarata
- Department of Neurological Surgery, University of Kansas Medical Center, Kansas City, KS, United States
| | - Sonia V. Eden
- Department of Neurosurgery, Semmes Murphey Clinic, Memphis, TN, United States
- Department of Neurological Surgery, University of Tennessee Health Science Center, Memphis, TN, United States
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Kabangu JLK, Dugan JE, Joseph B, Hernandez A, Newsome-Cuby T, Fowler D, Bah MG, Fry L, Eden SV. The impact of historical redlining on neurosurgeon distribution and reimbursement in modern neighborhoods. Front Public Health 2024; 12:1364323. [PMID: 38774047 PMCID: PMC11106381 DOI: 10.3389/fpubh.2024.1364323] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/02/2024] [Accepted: 04/22/2024] [Indexed: 05/24/2024] Open
Abstract
Background This study examines the lasting impact of historical redlining on contemporary neurosurgical care access, highlighting the need for equitable healthcare in historically marginalized communities. Objective To investigate how redlining affects neurosurgeon distribution and reimbursement in U.S. neighborhoods, analyzing implications for healthcare access. Methods An observational study was conducted using data from the Center for Medicare and Medicaid Services (CMS) National File, Home Owner's Loan Corporation (HOLC) neighborhood grades, and demographic data to evaluate neurosurgical representation across 91 U.S. cities, categorized by HOLC Grades (A, B, C, D) and gentrification status. Results Of the 257 neighborhoods, Grade A, B, C, and D neighborhoods comprised 5.40%, 18.80%, 45.8%, and 30.0% of the sample, respectively. Grade A, B, and C neighborhoods had more White and Asian residents and less Black residents compared to Grade D neighborhoods (p < 0.001). HOLC Grade A (OR = 4.37, 95%CI: 2.08, 9.16, p < 0.001), B (OR = 1.99, 95%CI: 1.18, 3.38, p = 0.011), and C (OR = 2.37, 95%CI: 1.57, 3.59, p < 0.001) neighborhoods were associated with a higher representation of neurosurgeons compared to Grade D neighborhoods. Reimbursement disparities were also apparent: neurosurgeons practicing in HOLC Grade D neighborhoods received significantly lower reimbursements than those in Grade A neighborhoods ($109,163.77 vs. $142,999.88, p < 0.001), Grade B neighborhoods ($109,163.77 vs. $131,459.02, p < 0.001), and Grade C neighborhoods ($109,163.77 vs. $129,070.733, p < 0.001). Conclusion Historical redlining continues to shape access to highly specialized healthcare such as neurosurgery. Efforts to address these disparities must consider historical context and strive to achieve more equitable access to specialized care.
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Affiliation(s)
- Jean-Luc K. Kabangu
- Department of Neurological Surgery, University of Kansas Medical Center, Kansas City, KS, United States
| | - John E. Dugan
- University of Tennessee Health Science Center College of Medicine, Memphis, TN, United States
| | - Benson Joseph
- Department of Surgery, University of Tennessee Health Science Center, Memphis, TN, United States
| | - Amanda Hernandez
- University of Michigan Medical School, Ann Arbor, MI, United States
| | - Takara Newsome-Cuby
- Kansas City University College of Osteopathic Medicine, Kansas City, MO, United States
| | - Danny Fowler
- New York Institute of Technology College of Osteopathic Medicine at Arkansas State University, Jonesboro, AR, United States
| | - Momodou G. Bah
- Michigan State University College of Human Medicine, East Lansing, MI, United States
| | - Lane Fry
- University of Kansas School of Medicine, Kansas City, KS, United States
| | - Sonia V. Eden
- Department of Neurosurgery, University of Tennessee Health Science Center, Memphis, TN, United States
- Semmes-Murphey Neurologic and Spine Institute, Memphis, TN, United States
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Hussaini SMQ, Fan Q, Barrow LCJ, Yabroff KR, Pollack CE, Nogueira LM. Association of Historical Housing Discrimination and Colon Cancer Treatment and Outcomes in the United States. JCO Oncol Pract 2024; 20:678-687. [PMID: 38320228 DOI: 10.1200/op.23.00426] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2023] [Accepted: 12/07/2023] [Indexed: 02/08/2024] Open
Abstract
PURPOSE In the 1930s, the federally sponsored Home Owners' Loan Corporation (HOLC) used racial composition in its assessment of areas worthy of receiving loans. Neighborhoods with large proportions of Black residents were mapped in red (ie, redlining) and flagged as hazardous for mortgage financing. Redlining created a platform for systemic disinvestment in these neighborhoods, leading to barriers in access to resources that persist today. We investigated the association between residing in areas with different HOLC ratings and receipt of quality cancer care and outcomes among individuals diagnosed with colon cancer-a leading cause of cancer deaths amenable to early detection and treatment. METHODS Individuals who resided in zip code tabulation areas in 196 cities with HOLC rating and were diagnosed with colon cancer from 2007 to 2017 were identified from the National Cancer Database and assigned a HOLC grade (A, best; B, still desirable; C, definitely declining; and D, hazardous and mapped in red). Multivariable logistic regression models investigated association of area-level HOLC grade and late stage at diagnosis and receipt of guideline-concordant care. The product-limit method evaluated differences in time to adjuvant chemotherapy. Multivariable Cox proportional hazard models investigated differences in overall survival (OS). RESULTS There were 149,917 patients newly diagnosed with colon cancer with a median age of 68 years. Compared with people living in HOLC A areas, people living in HOLC D areas were more likely to be diagnosed with late-stage disease (adjusted odds ratio, 1.06 [95% CI, 1.00 to 1.12]). In addition, people living in HOLC B, C, and D areas had 8%, 16%, and 24% higher odds of not receiving guideline-concordant care, including lower receipt of surgery, evaluation of ≥12 lymph nodes, and chemotherapy. People residing in HOLC B, C, or D areas also experienced delays in initiation of adjuvant chemotherapy after surgery. People residing in HOLC C (adjusted hazard ratio [aHR], 1.09 [95% CI, 1.05 to 1.13]) and D (aHR, 1.13 [95% CI, 1.09 to 1.18]) areas had worse OS, including 13% and 20% excess risk of death for individuals diagnosed with early- and 6% and 8% for late-stage disease for HOLC C and D, respectively. CONCLUSION Historical housing discrimination is associated with worse contemporary access to colon cancer care and outcomes.
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Affiliation(s)
- S M Qasim Hussaini
- O'Neal Comprehensive Cancer Center, University of Alabama at Birmingham, Birmingham, AL
- Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins Hospital, Baltimore, MD
| | - Qinjin Fan
- Department of Surveillance and Health Equity Science, American Cancer Society, Atlanta, GA
| | - Lauren C J Barrow
- Department of Health Policy and Management, Johns Hopkins Bloomberg School of Public Health and Johns Hopkins School of Nursing, Baltimore, MD
| | - K Robin Yabroff
- Department of Surveillance and Health Equity Science, American Cancer Society, Atlanta, GA
| | - Craig E Pollack
- Department of Health Policy and Management, Johns Hopkins Bloomberg School of Public Health and Johns Hopkins School of Nursing, Baltimore, MD
| | - Leticia M Nogueira
- Department of Surveillance and Health Equity Science, American Cancer Society, Atlanta, GA
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Khalil M, Munir MM, Woldesenbet S, Katayama E, Diaz A, Chen JC, Obeng-Gyasi S, Pawlik TM. Association Between Historical Redlining and Access to High-Volume Hospitals Among Patients Undergoing Complex Cancer Surgery in California. Ann Surg Oncol 2024; 31:1477-1487. [PMID: 38082168 DOI: 10.1245/s10434-023-14679-7] [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: 08/31/2023] [Accepted: 11/13/2023] [Indexed: 02/08/2024]
Abstract
BACKGROUND We sought to determine the impact of historical redlining on travel patterns and utilization of high-volume hospitals (HVHs) among patients undergoing complex cancer operations. METHODS The California Department of Health Care Access and Information database was utilized to identify patients who underwent esophagectomy (ES), pneumonectomy (PN), pancreatectomy (PA), or proctectomy (PR) for cancer between 2010 and 2020. Patient ZIP codes were assigned Home Owners' Loan Corporation grades (A: 'Best'; B: 'Still Desirable'; C: 'Definitely Declining'; and D: 'Hazardous/Redlined'). A clustered multivariable regression was used to assess the likelihood of patients undergoing surgery at an HVH, bypassing the nearest HVH, and total real driving time and travel distance. RESULTS Among 14,944 patients undergoing high-risk cancer surgery (ES: 4.7%, n = 1216; PN: 57.8%, n = 8643; PD: 14.4%, n = 2154; PR: 23.1%, n = 3452), 782 (5.2%) individuals resided in the 'Best', whereas 3393 (22.7%) individuals resided in redlined areas. Median travel distance was 7.8 miles (interquartile range [IQR] 4.1-14.4) and travel time was 16.1 min (IQR 10.7-25.8). Overall, 10,763 (ES: 17.4%; PN: 76.0%; PA: 63.5%; PR: 78.4%) patients underwent surgery at an HVH. On multivariable regression, patients residing in redlined areas were less likely to undergo surgery at an HVH (odds ratio [OR] 0.67, 95% confidence interval [CI] 0.54-0.82) and were more likely to bypass the nearest hospital (OR 1.80, 95% CI 1.44-2.46). Notably, Medicaid insurance, minority status, limited English-language proficiency, and educational level mediated the disparities in access to HVH. CONCLUSION Surgical disparities in access to HVH among patients from historically redlined areas are largely mediated by social determinants such as insurance and minority status.
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Affiliation(s)
- Mujtaba Khalil
- Department of Surgery, The Urban Meyer III and Shelley Meyer Chair for Cancer Research, The Ohio State University Wexner Medical Center and James Comprehensive Cancer Center, Columbus, OH, USA
| | - Muhammad Musaab Munir
- Department of Surgery, The Urban Meyer III and Shelley Meyer Chair for Cancer Research, The Ohio State University Wexner Medical Center and James Comprehensive Cancer Center, Columbus, OH, USA
| | - Selamawit Woldesenbet
- Department of Surgery, The Urban Meyer III and Shelley Meyer Chair for Cancer Research, The Ohio State University Wexner Medical Center and James Comprehensive Cancer Center, Columbus, OH, USA
| | - Erryk Katayama
- Department of Surgery, The Urban Meyer III and Shelley Meyer Chair for Cancer Research, The Ohio State University Wexner Medical Center and James Comprehensive Cancer Center, Columbus, OH, USA
| | - Adrian Diaz
- Department of Surgery, The Urban Meyer III and Shelley Meyer Chair for Cancer Research, The Ohio State University Wexner Medical Center and James Comprehensive Cancer Center, Columbus, OH, USA
| | - J C Chen
- Department of Surgery, The Urban Meyer III and Shelley Meyer Chair for Cancer Research, The Ohio State University Wexner Medical Center and James Comprehensive Cancer Center, Columbus, OH, USA
| | - Samilia Obeng-Gyasi
- Department of Surgery, The Urban Meyer III and Shelley Meyer Chair for Cancer Research, The Ohio State University Wexner Medical Center and James Comprehensive Cancer Center, Columbus, OH, USA
| | - Timothy M Pawlik
- Department of Surgery, The Urban Meyer III and Shelley Meyer Chair for Cancer Research, The Ohio State University Wexner Medical Center and James Comprehensive Cancer Center, Columbus, OH, USA.
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Brock BA, Mir H, Flenaugh EL, Oprea-Ilies G, Singh R, Singh S. Social and Biological Determinants in Lung Cancer Disparity. Cancers (Basel) 2024; 16:612. [PMID: 38339362 PMCID: PMC10854636 DOI: 10.3390/cancers16030612] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2024] [Revised: 01/22/2024] [Accepted: 01/29/2024] [Indexed: 02/12/2024] Open
Abstract
Lung cancer remains a leading cause of death in the United States and globally, despite progress in treatment and screening efforts. While mortality rates have decreased in recent years, long-term survival of patients with lung cancer continues to be a challenge. Notably, African American (AA) men experience significant disparities in lung cancer compared to European Americans (EA) in terms of incidence, treatment, and survival. Previous studies have explored factors such as smoking patterns and complex social determinants, including socioeconomic status, personal beliefs, and systemic racism, indicating their role in these disparities. In addition to social factors, emerging evidence points to variations in tumor biology, immunity, and comorbid conditions contributing to racial disparities in this disease. This review emphasizes differences in smoking patterns, screening, and early detection and the intricate interplay of social, biological, and environmental conditions that make African Americans more susceptible to developing lung cancer and experiencing poorer outcomes.
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Affiliation(s)
- Briana A. Brock
- Department of Microbiology, Biochemistry and Immunology, Morehouse School of Medicine, Atlanta, GA 30310, USA; (B.A.B.); (H.M.); (R.S.)
| | - Hina Mir
- Department of Microbiology, Biochemistry and Immunology, Morehouse School of Medicine, Atlanta, GA 30310, USA; (B.A.B.); (H.M.); (R.S.)
| | - Eric L. Flenaugh
- Division of Pulmonary Medicine, Morehouse School of Medicine, Atlanta, GA 30310, USA;
| | - Gabriela Oprea-Ilies
- Department of Pathology & Laboratory Medicine, Winship Cancer Institute, Emory University School of Medicine, Atlanta, GA 30322, USA;
| | - Rajesh Singh
- Department of Microbiology, Biochemistry and Immunology, Morehouse School of Medicine, Atlanta, GA 30310, USA; (B.A.B.); (H.M.); (R.S.)
| | - Shailesh Singh
- Department of Microbiology, Biochemistry and Immunology, Morehouse School of Medicine, Atlanta, GA 30310, USA; (B.A.B.); (H.M.); (R.S.)
- Cell and Molecular Biology Program, Winship Cancer Institute, Emory University School of Medicine, Atlanta, GA 30322, USA
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Pichardo CM, Ezeani A, Pichardo MS, Agurs‐Collins T, Powell‐Wiley TM, Ryan B, Minas TZ, Bailey‐Whyte M, Tang W, Dorsey TH, Wooten W, Loffredo CA, Ambs S. Association of neighborhood gentrification with prostate cancer and immune markers in African American and European American men. Cancer Med 2023; 13:e6828. [PMID: 38151903 PMCID: PMC10807554 DOI: 10.1002/cam4.6828] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2023] [Revised: 10/11/2023] [Accepted: 10/24/2023] [Indexed: 12/29/2023] Open
Abstract
BACKGROUND Prior studies showed that neighborhood deprivation increases the risk of lethal prostate cancer. However, the role of neighborhood gentrification in prostate cancer development and outcome remains poorly understood. We examined the relationships of gentrification with prostate cancer and serum proteome-defined inflammation and immune function in a diverse cohort. METHODS The case-control study included 769 cases [405 African American (AA), 364 European American (EA) men] and 1023 controls (479 AA and 544 EA), with 219 all-cause and 59 prostate cancer-specific deaths among cases. Geocodes were linked to a neighborhood gentrification index (NGI) derived from US Census data. Cox and logistic regression, and MANOVA, were used to determine associations between NGI, as continuous or quintiles (Q), and outcomes. RESULTS Adjusting for individual socioeconomic status (SES), continuous NGI was positively associated with prostate cancer among all men (odds ratio [OR] 1.07, 95% confidence interval [CI] 1.01-1.14). AA and low-income men experienced the highest odds of prostate cancer when residing in tracts with moderate gentrification, whereas EA men experienced reduced odds of regional/metastatic cancer with increased gentrification in SES-adjusted analyses. Continuous NGI also associated with mortality among men presenting with localized disease and low-income men in SES-adjusted Cox regression analyses. NGI was not associated with serum proteome-defined chemotaxis, inflammation, and tumor immunity suppression. CONCLUSIONS Findings show that neighborhood gentrification associates with prostate cancer and mortality in this diverse population albeit associations were heterogenous within subgroups. The observations suggest that changing neighborhood socioeconomic environments may affect prostate cancer risk and outcome, likely through multifactorial mechanisms.
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Affiliation(s)
| | - Adaora Ezeani
- Division of Cancer Control and Population Sciences, NCINIHRockvilleMarylandUSA
| | - Margaret S. Pichardo
- Department of Surgery, Hospital of the University of PennsylvaniaPenn MedicinePhiladelphiaPennsylvaniaUSA
| | - Tanya Agurs‐Collins
- Division of Cancer Control and Population Sciences, NCINIHRockvilleMarylandUSA
| | - Tiffany M. Powell‐Wiley
- Social Determinants of Obesity and Cardiovascular Risk Laboratory, Cardiovascular Branch, Division of Intramural Research, National Heart, Lung, and Blood Institute (NHLBI)National Institutes of HealthBethesdaMarylandUSA
- Intramural Research Program, National Institute on Minority Health and Health Disparities (NIMHD)National Institutes of HealthBethesdaMarylandUSA
| | - Brid Ryan
- Laboratory of Human Carcinogenesis, National Cancer Institute (NCI)National Institutes of Health (NIH)BethesdaMarylandUSA
| | - Tsion Zewdu Minas
- Laboratory of Human Carcinogenesis, National Cancer Institute (NCI)National Institutes of Health (NIH)BethesdaMarylandUSA
| | - Maeve Bailey‐Whyte
- Laboratory of Human Carcinogenesis, National Cancer Institute (NCI)National Institutes of Health (NIH)BethesdaMarylandUSA
- School of MedicineUniversity of LimerickLimerickIreland
| | - Wei Tang
- Laboratory of Human Carcinogenesis, National Cancer Institute (NCI)National Institutes of Health (NIH)BethesdaMarylandUSA
- Data Science & Artificial Intelligence, R&DAstraZenecaGaithersburgMarylandUSA
| | - Tiffany H. Dorsey
- Laboratory of Human Carcinogenesis, National Cancer Institute (NCI)National Institutes of Health (NIH)BethesdaMarylandUSA
| | - William Wooten
- University of Maryland Marlene and Stewart Greenebaum Comprehensive Cancer Center Biostatistics Shared ServiceBaltimoreMarylandUSA
| | - Christopher A. Loffredo
- Cancer Prevention and Control Program, Lombardi Comprehensive Cancer CenterGeorgetown University Medical CenterWashingtonDistrict of ColumbiaUSA
| | - Stefan Ambs
- Laboratory of Human Carcinogenesis, National Cancer Institute (NCI)National Institutes of Health (NIH)BethesdaMarylandUSA
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Thakore NL, Russo R, Hang T, Moore WH, Chen Y, Kang SK. Evaluation of Socioeconomic Disparities in Follow-Up Completion for Incidental Pulmonary Nodules. J Am Coll Radiol 2023; 20:1215-1224. [PMID: 37473854 DOI: 10.1016/j.jacr.2023.07.008] [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: 06/06/2023] [Revised: 07/08/2023] [Accepted: 07/17/2023] [Indexed: 07/22/2023]
Abstract
PURPOSE The aim of this study was to evaluate the association between census tract-level measures of social vulnerability and residential segregation and incidental pulmonary nodule (IPN) follow-up. METHODS This retrospective cohort study included patients with IPNs ≥6 mm in size or multiple subsolid or ground-glass IPNs <6 mm (with nonoptional follow-up recommendations) diagnosed between January 1, 2018, and December 30, 2019, at a large urban tertiary center and followed for ≥2 years. Geographic sociodemographic context was characterized by the 2018 Centers for Disease Control and Prevention Social Vulnerability Index (SVI) and the index of concentration at the extremes (ICE), categorized in quartiles. Multivariable binomial regression models were used, with a primary outcome of inappropriate IPN follow-up (late or no follow-up). Models were also stratified by nodule risk. RESULTS The study consisted of 2,492 patients (mean age, 65.6 ± 12.6 years; 1,361 women). Top-quartile SVI patients were more likely to have inappropriate follow-up (risk ratio [RR], 1.24; 95% confidence interval [CI], 1.12-1.36) compared with the bottom quartile; risk was also elevated in top-quartile SVI subcategories of socioeconomic status (RR, 1.23; 95% CI, 1.13-1.34), Minority status and language (RR, 1.24; 95% CI, 1.03-1.48), housing and transportation (RR, 1.13; 95% CI, 1.02-1.26), and ICE (RR, 1.20; 95% CI, 1.11-1.30). Furthermore, top-quartile ICE was associated with greater risk for inappropriate follow-up among high-risk versus lower risk IPNs (RR, 1.33 [95% CI, 1.18-1.50] versus 1.13 [95% CI, 1.02-1.25]), respectively; P for interaction = .017). CONCLUSIONS Local social vulnerability and residential segregation are associated with inappropriate IPN follow-up and may inform policy or interventions tailored for neighborhoods.
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Affiliation(s)
| | - Rienna Russo
- Department of Epidemiology, Harvard T. H. Chan School of Public Health, Boston, Massachusetts
| | - Tianchu Hang
- Department of Radiology, NYU Grossman School of Medicine, New York, New York
| | - William H Moore
- Section Chief, Thoracic Imaging, and Vice Chair, Clinical informatics, Department of Radiology, NYU Grossman School of Medicine, New York, New York
| | - Yu Chen
- Department of Population Health, NYU Grossman School of Medicine, New York, New York
| | - Stella K Kang
- Associate Chair, Population Health Imaging & Outcomes, Department of Radiology and Department of Population Health, NYU Grossman School of Medicine, New York, New York.
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10
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Bilenduke E, Anderson S, Brenner A, Currier J, Eberth JM, King J, Land SR, Risendal BC, Shannon J, Siegel LN, Wangen M, Waters AR, Zahnd WE, Studts JL. Equitable implementation of lung cancer screening: avoiding its potential to mirror existing inequities among people who use tobacco. Cancer Causes Control 2023; 34:209-216. [PMID: 37713024 PMCID: PMC10689540 DOI: 10.1007/s10552-023-01790-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2022] [Accepted: 08/31/2023] [Indexed: 09/16/2023]
Abstract
PURPOSE Lung cancer is the leading cause of cancer death, but the advent of lung cancer screening using low-dose computed tomography offers a tremendous opportunity to improve lung cancer outcomes. Unfortunately, implementation of lung cancer screening has been hampered by substantial barriers and remains suboptimal. Specifically, the commentary emphasizes the intersectionality of smoking history and several important sociodemographic characteristics and identities that should inform lung cancer screening outreach and engagement efforts, including socioeconomic considerations (e.g., health insurance status), racial and ethnic identity, LGBTQ + identity, mental health history, military experience/veteran status, and geographic residence in addressing specific community risk factors and future interventions in efforts to make strides toward equitable lung cancer screening. METHODS Members of the Equitable Implementation of Lung Cancer Screening Interest Group with the Cancer Prevention and Control Network (CPCRN) provide a critical commentary based on existing literature regarding smoking trends in the US and lung cancer screening uptake to propose opportunities to enhance implementation and support equitable distribution of the benefits of lung cancer screening. CONCLUSION The present commentary utilizes information about historical trends in tobacco use to highlight opportunities for targeted outreach efforts to engage communities at high risk with information about the lung cancer screening opportunity. Future efforts toward equitable implementation of lung cancer screening should focus on multi-level implementation strategies that engage and work in concert with community partners to co-create approaches that leverage strengths and reduce barriers within specific communities to achieve the potential of lung cancer screening.
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Affiliation(s)
- Emily Bilenduke
- Department of Psychology, University of Colorado Denver, Denver, CO, USA.
| | - Shacoria Anderson
- Department of Behavioral, Social, and Health Education Sciences, Rollins School of Public Health, Emory University, Atlanta, GA, USA
| | - Alison Brenner
- Division of General Medicine and Clinical Epidemiology, University of North Carolina School of Medicine, Chapel Hill, NC, USA
- Lineberger Comprehensive Cancer Center, University of North Carolina, Chapel Hill, NC, USA
- Center for Health Promotion and Disease Prevention, University of North Carolina, Chapel Hill, NC, USA
| | - Jessica Currier
- Division of Oncological Sciences, Knight Cancer Institute, Oregon Health and Science University, Portland, OR, USA
| | - Jan M Eberth
- Department of Health Management and Policy, Drexel University, Philadelphia, PA, USA
- Department of Epidemiology and Biostatistics, University of South Carolina, Columbia, SC, USA
| | - Jaron King
- Department of Health Promotion, Education, and Behavior, Arnold School of Public Health, University of South Carolina, Columbia, SC, USA
| | - Stephanie R Land
- Tobacco Control Research Branch, Behavioral Research Program, Division of Cancer Control and Population Sciences, National Cancer Institute, Bethesda, MD, USA
| | - Betsy C Risendal
- Department of Community and Behavioral Health, Colorado School of Public Health, Cancer Prevention and Control Program, University of Colorado Cancer Center, Aurora, CO, USA
| | - Jackilen Shannon
- Division of Oncological Sciences, Knight Cancer Institute, Oregon Health and Science University, Portland, OR, USA
| | - Leeann N Siegel
- Tobacco Control Research Branch, Behavioral Research Program, Division of Cancer Control and Population Sciences, National Cancer Institute, Bethesda, MD, USA
| | - Mary Wangen
- Center for Health Promotion and Disease Prevention, University of North Carolina, Chapel Hill, NC, USA
| | - Austin R Waters
- Lineberger Comprehensive Cancer Center, University of North Carolina, Chapel Hill, NC, USA
- Department of Health Policy and Management, Gillings School of Global Public Health, University of North Carolina, Chapel Hill, NC, USA
| | - Whitney E Zahnd
- Department of Health Management and Policy, College of Public Health, University of Iowa, Iowa City, IA, USA
| | - Jamie L Studts
- Division of Medical Oncology, Department of Medicine, University of Colorado School of Medicine, Cancer Prevention and Control, University of Colorado Cancer Center, Aurora, CO, USA.
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11
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Rivera MP, Gudina AT, Cartujano-Barrera F, Cupertino P. Disparities Across the Continuum of Lung Cancer Care. Clin Chest Med 2023; 44:531-542. [PMID: 37517833 DOI: 10.1016/j.ccm.2023.03.009] [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: 08/01/2023]
Abstract
Despite the overall decline in lung cancer incidence and mortality, minority populations continue to bear a higher disease burden. Lung cancer remains the leading cause of cancer-related death in the United States and disproportionately impacts minority populations. Social determinants of health-including low-socioeconomic status, lack of health insurance, and access to health care- disproportionately impact racial, ethnic, and rural populations resulting in direct consequences on lung cancer disparities.
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Affiliation(s)
- M Patricia Rivera
- University of Rochester Medical Center, 601 Elmwood Avenue, Box 692, Rochester, NY 14642, USA.
| | - Abdi T Gudina
- University of Rochester Medical Center, 265 Crittenden Boulevard, Rm 2-223, Rochester, NY 14642, USA
| | | | - Paula Cupertino
- University of Rochester Medical Center, 601 Elmwood Avenue, Box SURG, Rochester, NY 14642, USA
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12
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Richmond J, Murray MH, Milder CM, Blume JD, Aldrich MC. Racial Disparities in Lung Cancer Stage of Diagnosis Among Adults Living in the Southeastern United States. Chest 2023; 163:1314-1327. [PMID: 36435265 PMCID: PMC10206508 DOI: 10.1016/j.chest.2022.11.025] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2022] [Revised: 10/12/2022] [Accepted: 11/19/2022] [Indexed: 11/27/2022] Open
Abstract
BACKGROUND Black Americans receive a diagnosis at later stage of lung cancer more often than White Americans. We undertook a population-based study to identify factors contributing to racial disparities in lung cancer stage of diagnosis among low-income adults. RESEARCH QUESTION Which multilevel factors contribute to racial disparities in stage of lung cancer at diagnosis? STUDY DESIGN AND METHODS Cases of incident lung cancer from the prospective observational Southern Community Cohort Study were identified by linkage with state cancer registries in 12 southeastern states. Logistic regression shrinkage techniques were implemented to identify individual-level and area-level factors associated with distant stage diagnosis. A subset of participants who responded to psychosocial questions (eg, racial discrimination experiences) were evaluated to determine if model predictive power improved. RESULTS We identified 1,572 patients with incident lung cancer with available lung cancer stage (64% self-identified as Black and 36% self-identified as White). Overall, Black participants with lung cancer showed greater unadjusted odds of distant stage diagnosis compared with White participants (OR,1.29; 95% CI, 1.05-1.59). Greater neighborhood area deprivation was associated with distant stage diagnosis (OR, 1.58; 95% CI, 1.19-2.11). After controlling for individual- and area-level factors, no significant difference were found in distant stage disease for Black vs White participants. However, participants with COPD showed lower odds of distant stage diagnosis in the primary model (OR, 0.72; 95% CI, 0.53-0.98). Interesting and complex interactions were observed. The subset analysis model with additional variables for racial discrimination experiences showed slightly greater predictive power than the primary model. INTERPRETATION Reducing racial disparities in lung cancer stage at presentation will require interventions on both structural and individual-level factors.
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Affiliation(s)
- Jennifer Richmond
- Division of Genetic Medicine, Department of Medicine, Vanderbilt University Medical Center, Nashville, TN
| | | | - Cato M Milder
- Division of Epidemiology, Department of Medicine, Vanderbilt University Medical Center, Nashville, TN
| | - Jeffrey D Blume
- School of Data Science, University of Virginia, Charlottesville, VA
| | - Melinda C Aldrich
- Division of Genetic Medicine, Department of Medicine, Vanderbilt University Medical Center, Nashville, TN; Department of Biomedical Informatics, Vanderbilt University Medical Center, Nashville, TN; Department of Thoracic Surgery, Vanderbilt University Medical Center, Nashville, TN.
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13
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Ashad-Bishop KC, Cruz M, Bailey ZD, Kobetz EK. Intersectional disparities in climate vulnerability and cancer risk. Cancer 2023. [PMID: 37081639 DOI: 10.1002/cncr.34817] [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: 04/22/2023]
Abstract
Despite significant progress in the early detection, treatment, and survivorship of cancer in recent decades, cancer disparities continue to plague segments of the US population. Many of these cancer disparities, especially those among historically marginalized racial and ethnic groups and those with lower socioeconomic resources, are caused and perpetuated by social and structural barriers to health. These social and structural barriers, which operate beyond the framework of cancer control, also systematically increase vulnerability to and decrease adaptive capacity for the deleterious effects of anthropogenic climate change. The established and emerging overlap between climate vulnerability and cancer risk presents complex challenges to cancer control, specifically among populations who suffer compounding hazards and intersectional vulnerabilities. By embracing these intersections, we may be able to conceptualize promising new research frameworks and programmatic opportunities that decrease vulnerability to a wide range of climate and health threats to advance health equity.
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Affiliation(s)
- Kilan C Ashad-Bishop
- Miller School of Medicine, University of Miami, Miami, Florida, USA
- Sylvester Comprehensive Cancer Center, University of Miami, Miami, Florida, USA
| | - Mayra Cruz
- Abess Center for Ecosystem Science and Policy, University of Miami, Miami, Florida, USA
| | - Zinzi D Bailey
- Miller School of Medicine, University of Miami, Miami, Florida, USA
- Sylvester Comprehensive Cancer Center, University of Miami, Miami, Florida, USA
| | - Erin K Kobetz
- Miller School of Medicine, University of Miami, Miami, Florida, USA
- Sylvester Comprehensive Cancer Center, University of Miami, Miami, Florida, USA
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Steiling K, Kathuria H, Echieh CP, Ost DE, Rivera MP, Begnaud A, Celedón JC, Charlot M, Dietrick F, Duma N, Fong KM, Ford JG, Gould MK, Holguin F, Pérez-Stable EJ, Tanner NT, Thomson CC, Wiener RS, Wisnivesky J. Research Priorities for Interventions to Address Health Disparities in Lung Nodule Management: An Official American Thoracic Society Research Statement. Am J Respir Crit Care Med 2023; 207:e31-e46. [PMID: 36920066 PMCID: PMC10037482 DOI: 10.1164/rccm.202212-2216st] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/16/2023] Open
Abstract
Background: Lung nodules are common incidental findings, and timely evaluation is critical to ensure diagnosis of localized-stage and potentially curable lung cancers. Rates of guideline-concordant lung nodule evaluation are low, and the risk of delayed evaluation is higher for minoritized groups. Objectives: To summarize the existing evidence, identify knowledge gaps, and prioritize research questions related to interventions to reduce disparities in lung nodule evaluation. Methods: A multidisciplinary committee was convened to review the evidence and identify key knowledge gaps in four domains: 1) research methodology, 2) patient-level interventions, 3) clinician-level interventions, and 4) health system-level interventions. A modified Delphi approach was used to identify research priorities. Results: Key knowledge gaps included 1) a lack of standardized approaches to identify factors associated with lung nodule management disparities, 2) limited data evaluating the role of social determinants of health on disparities in lung nodule management, 3) a lack of certainty regarding the optimal strategy to improve patient-clinician communication and information transmission and/or retention, and 4) a paucity of information on the impact of patient navigators and culturally trained multidisciplinary teams. Conclusions: This statement outlines a research agenda intended to stimulate high-impact studies of interventions to mitigate disparities in lung nodule evaluation. Research questions were prioritized around the following domains: 1) need for methodologic guidelines for conducting research related to disparities in nodule management, 2) evaluating how social determinants of health influence lung nodule evaluation, 3) studying approaches to improve patient-clinician communication, and 4) evaluating the utility of patient navigators and culturally enriched multidisciplinary teams to reduce disparities.
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15
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Katipally RR, Spurr LF, Gutiontov SI, Turchan WT, Connell P, Juloori A, Malik R, Binkley MS, Jiang AL, Rouhani SJ, Chervin CS, Wanjari P, Segal JP, Ng V, Loo BW, Gomez DR, Bestvina CM, Vokes EE, Ferguson MK, Donington JS, Diehn M, Pitroda SP. STK11 Inactivation Predicts Rapid Recurrence in Inoperable Early-Stage Non-Small-Cell Lung Cancer. JCO Precis Oncol 2023; 7:e2200273. [PMID: 36603171 PMCID: PMC10530422 DOI: 10.1200/po.22.00273] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2022] [Revised: 10/04/2022] [Accepted: 11/14/2022] [Indexed: 01/06/2023] Open
Abstract
PURPOSE Molecular factors predicting relapse in early-stage non-small-cell lung cancer (ES-NSCLC) are poorly understood, especially in inoperable patients receiving radiotherapy (RT). In this study, we compared the genomic profiles of inoperable and operable ES-NSCLC. MATERIALS AND METHODS This retrospective study included 53 patients with nonsquamous ES-NSCLC (stage I-II) treated at a single institution (University of Chicago) with surgery (ie, operable; n = 30) or RT (ie, inoperable; n = 23) who underwent tumor genomic profiling. A second cohort of ES-NSCLC treated with RT (Stanford, n = 39) was included to power clinical analyses. Prognostic gene alterations were identified and correlated with clinical variables. The primary clinical end point was the correlation of prognostic genes with the cumulative incidence of relapse, disease-free survival, and overall survival (OS) in a pooled RT cohort from the two institutions (N = 62). RESULTS Although the surgery cohort exhibited lower rates of relapse, the RT cohort was highly enriched for somatic STK11 mutations (43% v 6.7%). Receiving supplemental oxygen (odds ratio [OR] = 5.5), 20+ pack-years of tobacco smoking (OR = 6.1), and Black race (OR = 4.3) were associated with increased frequency of STK11 mutations. In the pooled RT cohort (N = 62), STK11 mutation was strongly associated with inferior oncologic outcomes: 2-year incidence of relapse was 62% versus 20% and 2-year OS was 52% versus 85%, remaining independently prognostic on multivariable analyses (relapse: subdistribution hazard ratio = 4.0, P = .0041; disease-free survival: hazard ratio, 6.8, P = .0002; OS: hazard ratio, 6.0, P = .022). STK11 mutations were predominantly associated with distant failure, rather than local. CONCLUSION In this cohort of ES-NSCLC, STK11 inactivation was associated with poor oncologic outcomes after RT and demonstrated a novel association with clinical hypoxia, which may underlie its correlation with medical inoperability. Further validation in larger cohorts and investigation of effective adjuvant systemic therapies may be warranted.
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Affiliation(s)
- Rohan R. Katipally
- Department of Radiation and Cellular Oncology, University of Chicago Medicine, Chicago, IL
| | - Liam F. Spurr
- Department of Radiation and Cellular Oncology, University of Chicago Medicine, Chicago, IL
- The Pritzker School of Medicine, The University of Chicago, Chicago, IL
| | - Stanley I. Gutiontov
- Department of Radiation and Cellular Oncology, University of Chicago Medicine, Chicago, IL
| | - William Tyler Turchan
- Department of Radiation and Cellular Oncology, University of Chicago Medicine, Chicago, IL
| | - Philip Connell
- Department of Radiation and Cellular Oncology, University of Chicago Medicine, Chicago, IL
| | - Aditya Juloori
- Department of Radiation and Cellular Oncology, University of Chicago Medicine, Chicago, IL
| | - Renuka Malik
- Department of Radiation and Cellular Oncology, University of Chicago Medicine, Chicago, IL
| | - Michael S. Binkley
- Department of Radiation Oncology, Stanford University School of Medicine, Stanford, CA
| | - Alice L. Jiang
- Department of Radiation Oncology, Stanford University School of Medicine, Stanford, CA
| | - Sherin J. Rouhani
- Section of Hematology/Oncology, Department of Medicine, University of Chicago Medicine, Chicago, IL
| | - Carolina Soto Chervin
- Section of Hematology/Oncology, Department of Medicine, NorthShore University HealthSystem, Evanston, IL
| | - Pankhuri Wanjari
- Department of Pathology, University of Chicago Medicine, Chicago, IL
| | - Jeremy P. Segal
- Department of Pathology, University of Chicago Medicine, Chicago, IL
| | - Victor Ng
- Department of Radiation Oncology, Memorial Sloan-Kettering Cancer Center, New York, NY
| | - Billy W. Loo
- Department of Radiation Oncology, Stanford University School of Medicine, Stanford, CA
| | - Daniel R. Gomez
- Department of Radiation Oncology, Memorial Sloan-Kettering Cancer Center, New York, NY
| | - Christine M. Bestvina
- Section of Hematology/Oncology, Department of Medicine, University of Chicago Medicine, Chicago, IL
| | - Everett E. Vokes
- Section of Hematology/Oncology, Department of Medicine, University of Chicago Medicine, Chicago, IL
| | - Mark K. Ferguson
- Section of Thoracic Surgery, Department of Surgery, University of Chicago Medicine, Chicago, IL
| | - Jessica S. Donington
- Section of Thoracic Surgery, Department of Surgery, University of Chicago Medicine, Chicago, IL
| | - Maximilian Diehn
- Department of Radiation Oncology, Stanford University School of Medicine, Stanford, CA
| | - Sean P. Pitroda
- Department of Radiation and Cellular Oncology, University of Chicago Medicine, Chicago, IL
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16
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Fan Q, Nogueira L, Yabroff KR, Hussaini SMQ, Pollack CE. Housing and Cancer Care and Outcomes: A Systematic Review. J Natl Cancer Inst 2022; 114:1601-1618. [PMID: 36073953 PMCID: PMC9745435 DOI: 10.1093/jnci/djac173] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2022] [Revised: 08/19/2022] [Accepted: 08/29/2022] [Indexed: 01/11/2023] Open
Abstract
BACKGROUND Access to stable and affordable housing is an important social determinant of health in the United States. However, research addressing housing and cancer care, diagnosis, and outcomes has not been synthesized. METHODS We conducted a systematic review of studies examining associations of housing and cancer care and outcomes using PubMed, Embase, Scopus, and CINAHL. Included studies were conducted in the United States and published in English between 1980 and 2021. Study characteristics and key findings were abstracted and qualitatively synthesized. RESULTS A total of 31 studies were identified. Housing-related measures were reported at the individual level in 20 studies (65%) and area level in 11 studies (35%). Study populations and housing measures were heterogeneous. The most common housing measures were area-level housing discrimination (8 studies, 26%), individual-level housing status (8 studies, 26%), and individual-level housing concerns (7 studies, 23%). The most common cancer outcomes were screening (12 studies, 39%) and mortality (9 studies, 29%). Few studies assessed multiple dimensions of housing. Most studies found that exposure to housing insecurity was statistically significantly associated with worse cancer care (11 studies) or outcomes (10 studies). CONCLUSIONS Housing insecurity is adversely associated with cancer care and outcomes, underscoring the importance of screening for housing needs and supporting systemic changes to advance equitable access to care. Additional research is needed to develop and test provider- and policy-level housing interventions that can effectively address the needs of individuals throughout the cancer care continuum.
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Affiliation(s)
- Qinjin Fan
- Surveillance and Health Equity Science Department, American Cancer Society, Atlanta, GA, USA
| | - Leticia Nogueira
- Surveillance and Health Equity Science Department, American Cancer Society, Atlanta, GA, USA
| | - K Robin Yabroff
- Surveillance and Health Equity Science Department, American Cancer Society, Atlanta, GA, USA
| | - S M Qasim Hussaini
- Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins Hospital, Baltimore, MD, USA
| | - Craig E Pollack
- Department of Health Policy and Management, Johns Hopkins School of Public Health, Baltimore, MD, USA
- Johns Hopkins School of Nursing, Baltimore, MD, USA
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17
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Ponce SEB, Thomas CR, Diaz DA. Social determinants of health, workforce diversity, and financial toxicity: A review of disparities in cancer care. Curr Probl Cancer 2022; 46:100893. [DOI: 10.1016/j.currproblcancer.2022.100893] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2022] [Accepted: 05/11/2022] [Indexed: 11/26/2022]
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18
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Commentary: The structure of structural racism revealed by lung cancer screening. J Thorac Cardiovasc Surg 2021; 163:1931-1932. [PMID: 34531043 DOI: 10.1016/j.jtcvs.2021.08.049] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/18/2021] [Revised: 08/18/2021] [Accepted: 08/19/2021] [Indexed: 11/22/2022]
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