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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 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
- Dartmouth Cancer Center, Lebanon, NH
- Department of Surgery, Dartmouth-Hitchcock Medical Center, Lebanon, NH
- The Dartmouth Institute for Health Policy and Clinical Practice, Lebanon, NH
| | | | | | | | - Adrian Diaz
- Department of Surgery, The Ohio State University, Columbus, OH
| | - Benjamin Carter
- The Dartmouth Institute for Health Policy and Clinical Practice, Lebanon, NH
| | - Ellesse-Roselee Akré
- Geisel School of Medicine at Dartmouth, Hanover, NH
- The Dartmouth Institute for Health Policy and Clinical Practice, Lebanon, NH
| | - Rian M Hasson
- Geisel School of Medicine at Dartmouth, Hanover, NH
- Dartmouth Cancer Center, Lebanon, NH
- Department of Surgery, Dartmouth-Hitchcock Medical Center, Lebanon, NH
- The Dartmouth Institute for Health Policy and Clinical Practice, Lebanon, NH
| | - Heather A Carlos
- Geisel School of Medicine at Dartmouth, Hanover, NH
- Dartmouth Cancer Center, Lebanon, NH
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Jiang R, Liu H, Jiang X, Wang D, Li X, Shang Y. Impact of Empowerment Theory-Based Nursing Intervention on the Quality of Life and Negative Emotions of Patients Diagnosed with Brain Metastasis Post Breast Cancer Surgery. J Multidiscip Healthc 2024; 17:2303-2312. [PMID: 38765616 PMCID: PMC11102098 DOI: 10.2147/jmdh.s463044] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2024] [Accepted: 04/28/2024] [Indexed: 05/22/2024] Open
Abstract
Objective This study explores the impact of a nursing intervention grounded in empowerment theory, focusing on behavioral change, on brain metastasis patients post-breast cancer surgery. Methods Between June 2021 and June 2023, 102 patients diagnosed with brain metastasis after breast cancer surgery at Bao Ding No.1 Central Hospital were randomized into two groups. The control group (51 patients) received standard nursing care, while the observation group (51 patients) participated in a behavioral change nursing intervention influenced by empowerment theory. The evaluation metrics included measures of negative emotions, compliance with treatment protocols, overall quality of life, and nursing satisfaction, assessed at multiple time points during the study period. Results The intervention led to significant reductions in negative emotions for all patients when compared to their pre-intervention statuses, with the observation group exhibiting notably lower depression and anxiety scores at one and three months post-intervention (P < 0.05). Additionally, this group achieved higher compliance scores and demonstrated greater improvements in quality of life than the control group (P < 0.05). Nursing satisfaction was also significantly higher in the observation group, with 96.08% reporting high satisfaction compared to 80.39% in the control group (P < 0.05). Conclusion Implementing a nursing intervention that emphasizes behavioral changes and leverages empowerment theory significantly enhances the quality of life, reduces negative emotions, boosts compliance with treatment, and increases nursing satisfaction among patients with brain metastasis following breast cancer surgery. This suggests that such interventions could be a valuable component of postoperative care for this patient population.
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Affiliation(s)
- Rongge Jiang
- Neurosurgery Department 1, Baoding No.1 Central Hospital, Baoding, 071000, People’s Republic of China
| | - Haibai Liu
- Department of Nursing, Shijiazhuang Medical College, Shijiazhuang, 050599, People’s Republic of China
| | - Xue Jiang
- Department of Nursing, Shijiazhuang Medical College, Shijiazhuang, 050599, People’s Republic of China
| | - Ding Wang
- Department of Nursing, Shijiazhuang Medical College, Shijiazhuang, 050599, People’s Republic of China
| | - Xiaoyu Li
- Department of Nursing, Shijiazhuang Medical College, Shijiazhuang, 050599, People’s Republic of China
| | - Yi Shang
- Department of Mammary, Shijiazhuang Fourth Hospital, Shijiazhuang, 050000, People’s Republic of China
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Loehrer AP, Green SR, Winkfield KM. Inequity in Cancer and Cancer Care Delivery in the United States. Hematol Oncol Clin North Am 2024; 38:1-12. [PMID: 37673697 PMCID: PMC10840640 DOI: 10.1016/j.hoc.2023.08.001] [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] [Indexed: 09/08/2023]
Abstract
Inequity exists along the continuum of cancer and cancer care delivery in the United States. Marginalized populations have later stage cancer at diagnosis, decreased likelihood of receiving cancer-directed care, and worse outcomes from treatment. These inequities are driven by historical, structural, systemic, interpersonal, and internalized factors that influence cancer across the pathologic and clinical continuum. To ensure equity in cancer care, interventions are needed at the level of policy, care delivery, interpersonal communication, diversity within the clinical workforce, and clinical trial accessibility and design.
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Affiliation(s)
- Andrew P Loehrer
- Dartmouth-Hitchcock Medical Center, One Medical Center Drive, Lebanon, NH 03756, USA; Dartmouth Cancer Center, Lebanon, NH, USA.
| | - Sybil R Green
- American Society of Clinical Oncology, 2318 Mill Road, Suite 800, Alexandria, VA 22314, USA
| | - Karen M Winkfield
- Vanderbilt University Ingram Cancer Center, 2220 Pierce Avenue, Nashville, TN 37232, USA; Meharry-Vanderbilt Alliance, 1005 Dr DB Todd Jr Boulevard, Nashville, TN 37208, USA
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Arias-Ortiz N, Rodríguez-Betancourt JD, Toro-Toro JE, Navarro-Lechuga É, Jurado-Fajardo DM, Cárdenas-Garzón K, Sánchez-Vásquez GI. The Impact of Health Inequities on Population-Based Breast Cancer Survival in a Colombian Population, 2008-2015. Cancer Control 2024; 31:10732748241244928. [PMID: 38557156 PMCID: PMC10986169 DOI: 10.1177/10732748241244928] [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: 09/30/2023] [Revised: 02/03/2024] [Accepted: 03/18/2024] [Indexed: 04/04/2024] Open
Abstract
OBJECTIVE To obtain breast cancer survival estimates in Manizales, Colombia, considering socioeconomic level, health insurance regime and residential area, while adjusting for age, histology and stage at diagnosis. METHODS Analytical cohort study based on breast cancer incident cases recorded by the Population-based Manizales Cancer Registry between 2008-2015. Patients were followed-up for 60 months. Cause-specific survival was calculated using the Kaplan-Meier method for variables of interest, with the Wilcoxon-Breslow-Gehan test for differences. Cox multivariate regression models were fitted. RESULTS 856 breast cancer cases were included. The 5-year cause-specific survival for the entire cohort was 78.2%. It was higher in women with special/exception health insurance, high socioeconomic level, <50 years old, ductal carcinoma, and stages I and II. Residential area did not impact survival. In Cox models, the subsidized health insurance regime (HR: 4.87 vs contributory) and low socioeconomic level (HR: 2.45 vs high) were predictors of the hazard of death in women with breast cancer, adjusted for age, histology, stage and interactions age-stage and insurance-stage. A positive interaction (synergistic effect modification) between health insurance regime and stage regarding to survival was observed. CONCLUSION Socioeconomic factors significantly contribute to the inequities in breast cancer survival, independent of the stage at diagnosis. This suggests the need for comprehensive interventions to remove barriers to accessing the health system. This research provides evidence of survival gaps mediated by certain social determinants of health and generates data on the overall performance of the Colombian health system.
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Affiliation(s)
- Nelson Arias-Ortiz
- Grupo de Investigación Promoción de la Salud y Prevención de la Enfermedad, Universidad de Caldas, Manizales, Colombia
- Departamento de Salud Pública, Universidad de Caldas, Manizales, Colombia
- Registro Poblacional de Cáncer de Manizales. Instituto de Investigaciones en Salud. Universidad de Caldas, Manizales, Colombia
| | - Juan David Rodríguez-Betancourt
- Registro Poblacional de Cáncer de Manizales. Instituto de Investigaciones en Salud. Universidad de Caldas, Manizales, Colombia
| | | | | | | | - Karen Cárdenas-Garzón
- Grupo de Investigación Infección y Cáncer, Universidad de Antioquia, Medellin, Colombia
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Stuart GW, Chamberlain JA, te Marvelde L. The contribution of prognostic factors to socio-demographic inequalities in breast cancer survival in Victoria, Australia. Cancer Med 2023; 12:15371-15383. [PMID: 37458115 PMCID: PMC10417162 DOI: 10.1002/cam4.6092] [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: 10/17/2022] [Revised: 03/28/2023] [Accepted: 05/04/2023] [Indexed: 07/18/2023] Open
Abstract
BACKGROUND Breast cancer survival in Australia varies according to socio-economic status (SES) and between rural and urban places of residence. Part of this disparity may be due to differences in prognostic factors at the time of diagnosis. METHODS Women with invasive breast cancer diagnosed from 2008 until 2012 (n = 14,165) were identified from the Victorian Cancer Registry and followed up for 5 years, with death from breast cancer or other causes recorded. A prognostic score, based on stage at diagnosis, cancer grade, whether the cancer was detected via screening, reported comorbidities and age at diagnosis, was constructed for use in a mediation analysis. RESULTS Five-year breast cancer mortality for women with breast cancer who were in the lowest quintile of SES (10.3%) was almost double that of those in the highest quintile (5.7%). There was a small survival advantage (1.7% on average, within each socio-economic quintile) of living in inner-regional areas compared with major cities. About half of the socio-economic disparity was mediated by prognostic factors, particularly stage at diagnosis and the presence of comorbidities. The inner-regional survival advantage was not due to differences in prognostic factors. CONCLUSIONS Part of the socio-economic disparity in breast cancer survival could be addressed by earlier detection in, and improved general health for, more disadvantaged women. Further research is required to identify additional causes of socio-economic disparities as well as the observed inner-regional survival advantage.
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Affiliation(s)
- Geoffrey W. Stuart
- Cancer Epidemiology DivisionCancer Council VictoriaMelbourneVictoriaAustralia
- School of Psychological Sciences, Faculty of Medicine, Dentistry and Health SciencesUniversity of MelbourneVictoriaMelbourneAustralia
| | | | - Luc te Marvelde
- Victorian Cancer RegistryCancer Council VictoriaMelbourneVictoriaAustralia
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Cancer Disparities Experienced by People with Disabilities. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19159187. [PMID: 35954534 PMCID: PMC9367955 DOI: 10.3390/ijerph19159187] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 05/02/2022] [Revised: 07/15/2022] [Accepted: 07/21/2022] [Indexed: 02/04/2023]
Abstract
People with disabilities, who represent a rapidly growing and seriously disadvantaged segment of the U.S. population, face unremitting barriers to equal and accessible healthcare and a high prevalence of chronic health conditions. A slowly growing body of research suggests multiple cancer-related disparities between people with and without disabilities. This commentary identifies multiple aspects of the cancer experience and highlights ways cancer is impacted by disability. This includes vulnerabilities to risk factors, barriers to accessing healthcare, and disparities in screening, diagnosis, and treatment. The authors offer six essential pathways for reducing cancer disparities faced by people with disabilities. It is clear that reducing cancer health disparities experienced by people with disabilities will require the commitment and cooperation of a wide range of stakeholders.
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