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Raghuraman N, Bedford T, Tran N, Haycock NR, Wang Y, Colloca L. The Interplay Between Health Disparities and Acceptability of Virtual Reality: A Survey Study. CYBERPSYCHOLOGY, BEHAVIOR AND SOCIAL NETWORKING 2024. [PMID: 39088356 DOI: 10.1089/cyber.2023.0694] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 08/03/2024]
Abstract
Virtual reality (VR) has emerged as a nonpharmacological adjuvant to manage acute and chronic pain symptoms. The goal of this survey study was to determine the acceptability of VR among chronic pain participants hailing from distressed and prosperous neighborhoods in the state of Maryland. We hypothesized that pain severity and interference vary in groups experiencing health disparities, potentially influencing VR's acceptability. From March 11 to March 15, 2020, we surveyed a cohort of clinically phenotyped participants suffering from chronic orofacial pain. Participants were asked to express their willingness to participate in a longitudinal VR study and their expectation of pain relief from using VR. Seventy out of 350 participants with chronic pain completed the survey (response rate: 20%). There was no difference in the likelihood of responding to the survey based on their neighborhood distress. Among survey respondents and nonrespondents, similar proportions of participants were from distressed neighborhoods. Among the respondents, 63 (90%) and 59 (84.3%) were willing to participate and expected to experience pain relief from the VR intervention, respectively. Age, sex, race, neighborhood distress, severity of pain, and prior VR experience did not influence willingness to participate in the VR trial or the expectations of VR-induced improvement. These findings suggest that VR as an adjuvant intervention is potentially accepted by chronic pain participants, irrespective of neighborhood-level social determinants of health.
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Affiliation(s)
- Nandini Raghuraman
- Department of Pain and Translational Symptom Science, School of Nursing, University of Maryland, Baltimore, Maryland, USA
- Graduate Program in Life Sciences, Program in Epidemiology and Human Genetics, School of Medicine, University of Maryland, Baltimore, Maryland, USA
| | - Theresa Bedford
- 711th Human Performance Wing, En Route Care, Wright-Patterson AFB, Ohio, USA
| | - Nhi Tran
- Department of Pain and Translational Symptom Science, School of Nursing, University of Maryland, Baltimore, Maryland, USA
| | - Nathaniel R Haycock
- Department of Pain and Translational Symptom Science, School of Nursing, University of Maryland, Baltimore, Maryland, USA
| | - Yang Wang
- Department of Pain and Translational Symptom Science, School of Nursing, University of Maryland, Baltimore, Maryland, USA
- Placebo Beyond Opinions Center, University of Maryland, Baltimore, Maryland, USA
- Center to Advance Chronic Pain Research, University of Maryland, Baltimore, Maryland, USA
| | - Luana Colloca
- Department of Pain and Translational Symptom Science, School of Nursing, University of Maryland, Baltimore, Maryland, USA
- Placebo Beyond Opinions Center, University of Maryland, Baltimore, Maryland, USA
- Center to Advance Chronic Pain Research, University of Maryland, Baltimore, Maryland, USA
- Department of Anesthesiology & Psychiatry, University of Maryland, School of Medicine, Baltimore, Maryland, USA
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Traweek RS, Lyu HG, Witt RG, Snyder RA, Nassif EF, Krijgh DD, Smith JM, Tilney GS, Feng C, Chiang YJ, Torres KE, Roubaud MJ, Scally CP, Hunt KK, Keung EZ, Mericli AF, Roland CL. High Community-Level Social Vulnerability is Associated with Worse Recurrence-Free Survival (RFS) After Resection of Extremity and Truncal Soft Tissue Sarcoma. Ann Surg Oncol 2024; 31:4138-4147. [PMID: 38396039 DOI: 10.1245/s10434-024-15074-6] [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: 07/07/2023] [Accepted: 02/07/2024] [Indexed: 02/25/2024]
Abstract
BACKGROUND Although social vulnerability has been associated with worse postoperative and oncologic outcomes in other cancer types, these effects have not been characterized in patients with soft tissue sarcoma. This study evaluated the association of social vulnerability and oncologic outcomes. METHODS The authors conducted a single-institution cohort study of adult patients with primary and locally recurrent extremity or truncal soft tissue sarcoma undergoing resection between January 2016 and December 2021. The social vulnerability index (SVI) was measured on a low (SVI 1-39%, least vulnerable) to high (60-100%, most vulnerable) SVI scale. The association of SVI with overall survival (OS) and recurrence-free survival (RFS) was evaluated by Kaplan-Meier analysis and Cox proportional hazard regression. RESULTS The study identified 577 patients. The median SVI was 44 (interquartile range [IQR], 19-67), with 195 patients categorized as high SVI and 265 patients as low SVI. The median age, tumor size, histologic subtype, grade, comorbidities, stage, follow-up time, and perioperative chemotherapy and radiation utilization were similar between the high and low SVI cohorts. The patients with high SVI had worse OS (p = 0.07) and RFS (p = 0.016) than the patients with low SVI. High SVI was independently associated with shorter RFS in the multivariate analysis (hazard ratio, 1.64; 95% confidence interval, 1.06-2.54) but not with OS (HR, 1.47; 95% CI 0.84-2.56). CONCLUSION High community-level social vulnerability appears to be independently associated with worse RFS for patients undergoing resection of extremity and truncal soft tissue sarcoma. The effect of patient and community-level social risk factors should be considered in the treatment of patients with extremity sarcoma.
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Affiliation(s)
- Raymond S Traweek
- Department of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Heather G Lyu
- Department of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Russell G Witt
- Department of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
- Division of Surgical Oncology, The University of Virginia, Charlottesville, USA
| | - Rebecca A Snyder
- Department of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
- Department of Health Services Research, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Elise F Nassif
- Department of Sarcoma Medical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - David D Krijgh
- Department of Plastic and Reconstructive Surgery, University Medical Center Utrecht, Utrecht, The Netherlands
| | - Jeffrey M Smith
- Department of Plastic Surgery, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Gordon S Tilney
- Department of Plastic Surgery, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Chun Feng
- Pharmacy Informatics, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Yi-Ju Chiang
- Department of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Keila E Torres
- Department of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Margaret J Roubaud
- Department of Plastic Surgery, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Christopher P Scally
- Department of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Kelly K Hunt
- Department of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Emily Z Keung
- Department of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Alexander F Mericli
- Department of Plastic Surgery, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Christina L Roland
- Department of Surgical Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.
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Fauer AJ, Qiu W, Huang IC, Ganz PA, Casillas JN, Yabroff KR, Armstrong GT, Leisenring W, Howell R, Howell CR, Kirchhoff AC, Yasui Y, Nathan PC. Financial hardship and neighborhood socioeconomic disadvantage in long-term childhood cancer survivors. JNCI Cancer Spectr 2024; 8:pkae033. [PMID: 38676662 PMCID: PMC11126153 DOI: 10.1093/jncics/pkae033] [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: 04/11/2024] [Revised: 04/17/2024] [Accepted: 04/25/2024] [Indexed: 04/29/2024] Open
Abstract
BACKGROUND Long-term survivors of childhood cancer face elevated risk for financial hardship. We evaluate whether childhood cancer survivors live in areas of greater deprivation and the association with self-reported financial hardships. METHODS We performed a cross-sectional analysis of data from the Childhood Cancer Survivor Study between 1970 and 1999 and self-reported financial information from 2017 to 2019. We measured neighborhood deprivation with the Area Deprivation Index (ADI) based on current zip code. Financial hardship was measured with validated surveys that captured behavioral, material and financial sacrifice, and psychological hardship. Bivariate analyses described neighborhood differences between survivors and siblings. Generalized linear models estimated effect sizes between ADI and financial hardship adjusting for clinical factors and personal socioeconomic status. RESULTS Analysis was restricted to 3475 long-term childhood cancer survivors and 923 sibling controls. Median ages at time of evaluation was 39 years (interquartile range [IQR] = 33-46 years and 47 years (IQR = 39-59 years), respectively. Survivors resided in areas with greater deprivation (ADI ≥ 50: 38.7% survivors vs 31.8% siblings; P < .001). One quintile increases in deprivation were associated with small increases in behavioral (second quintile, P = .017) and psychological financial hardship (second quintile, P = .009; third quintile, P = .014). Lower psychological financial hardship was associated with individual factors including greater household income (≥$60 000 income, P < .001) and being single (P = .048). CONCLUSIONS Childhood cancer survivors were more likely to live in areas with socioeconomic deprivation. Neighborhood-level disadvantage and personal socioeconomic circumstances should be evaluated when trying to assist childhood cancer survivors with financial hardships.
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Affiliation(s)
- Alex J Fauer
- Family Caregiving Institute, Betty Irene Moore School of Nursing, Sacramento, CA, USA
- Comprehensive Cancer Center, University of California, Davis, Sacramento, CA, USA
| | - Weiyu Qiu
- University of Alberta, University of Alberta, School of Public Health, Edmonton, AB, Canada
| | - I-Chan Huang
- Department of Epidemiology and Cancer Control, St Jude Children’s Research Hospital, Memphis, TN, USA
| | - Patricia A Ganz
- David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA, USA
- Jonsson Comprehensive Cancer Center, University of California, Los Angeles, Los Angeles, CA, USA
- Fielding School of Public Health, University of California, Los Angeles, Los Angeles, CA, USA
| | - Jacqueline N Casillas
- David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA, USA
- Jonsson Comprehensive Cancer Center, University of California, Los Angeles, Los Angeles, CA, USA
| | - K Robin Yabroff
- Surveillance and Health Equity Science Department, American Cancer Society, Atlanta, GA, USA
| | - Gregory T Armstrong
- Department of Epidemiology and Cancer Control, St Jude Children’s Research Hospital, Memphis, TN, USA
| | - Wendy Leisenring
- Clinical Research Division, Fred Hutchinson Cancer Research Center, Seattle, WA, USA
| | - Rebecca Howell
- Department of Radiation Physics, Division of Radiation Oncology, MD Anderson Cancer Center, The University of Texas, Houston, TX, USA
| | - Carrie R Howell
- Nutrition Obesity Research Center, Department of Medicine, Division of Preventive Medicine, University of Alabama at Birmingham, Birmingham, AL, USA
| | - Anne C Kirchhoff
- Cancer Control and Population Sciences, Huntsman Cancer Institute, University of Utah, Salt Lake City, UT, USA
| | - Yutaka Yasui
- Department of Epidemiology and Cancer Control, St Jude Children’s Research Hospital, Memphis, TN, USA
| | - Paul C Nathan
- Division of Hematology/Oncology, The Hospital for Sick Children, The University of Toronto, Toronto, ON, Canada
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Salafian K, Mazimba C, Volodin L, Varadarajan I, Pilehvari A, You W, Knio ZO, Ballen K. The impact of social vulnerability index on survival following autologous stem cell transplant for multiple myeloma. Bone Marrow Transplant 2024; 59:459-465. [PMID: 38238453 PMCID: PMC10994832 DOI: 10.1038/s41409-024-02200-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2023] [Revised: 12/29/2023] [Accepted: 01/05/2024] [Indexed: 04/06/2024]
Abstract
Autologous hematopoietic stem cell transplantation (ASCT) is the standard of care for eligible patients with multiple myeloma (MM) to prolong progression-free survival (PFS). While several factors affect survival following ASCT, the impact of social determinants of health such as the CDC Social Vulnerability Index (SVI) is not well documented. This single-center retrospective analysis evaluated the impact of SVI on PFS following ASCT in MM patients. 225 patients with MM who underwent ASCT participated, with 51% transplanted in the last 5 years. At 5 years post-transplant, 55 (50%) achieved PFS and 66 (60%) remained alive. Higher SVI values were significantly associated with lower odds of PFS (OR = 0.521, p < 0.01, 95% CI [0.41, 0.66]) and OS (OR = 0.592, p < 0.01, 95% CI [0.46, 0.76]) post-transplant. Greater vulnerability scores in the socioeconomic status (OR = 0.890; 95% CI: [0.82, 0.96]), household characteristics (OR = 0.912; 95% CI: [0.87, 0.95]), and racial and ethnic minority status (OR = 0.854; 95% CI: [0.81, 0.90]) themes significantly worsened the odds of PFS. These results suggest high SVI areas may need more resources to achieve optimal PFS and OS. Future studies will focus on addressing factors within the socioeconomic status, household characteristics, and racial and ethnic minority subthemes, as these have a more pronounced effect on PFS.
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Affiliation(s)
- Kiarash Salafian
- Department of Medicine, University of Virginia Health, Charlottesville, VA, USA
| | - Christine Mazimba
- Division of Hematology/Oncology, University of Virginia Health, Charlottesville, VA, USA
| | - Leonid Volodin
- Division of Hematology/Oncology, University of Virginia Health, Charlottesville, VA, USA
| | - Indumathy Varadarajan
- Division of Hematology/Oncology, University of Virginia Health, Charlottesville, VA, USA
| | - Asal Pilehvari
- Department of Public Health Sciences, University of Virginia, and University of Virginia Comprehensive Cancer Center, Charlottesville, VA, USA
| | - Wen You
- Department of Public Health Sciences, University of Virginia, and University of Virginia Comprehensive Cancer Center, Charlottesville, VA, USA
| | - Ziyad O Knio
- Department of Anesthesiology, University of Virginia Health, Charlottesville, VA, USA
| | - Karen Ballen
- Division of Hematology/Oncology, University of Virginia Health, Charlottesville, VA, USA.
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Balogun Z, Gardiner LA, Li J, Moroni EA, Rosenzweig M, Nilsen ML. Neighborhood Deprivation and Symptoms, Psychological Distress, and Quality of Life Among Head and Neck Cancer Survivors. JAMA Otolaryngol Head Neck Surg 2024; 150:295-302. [PMID: 38386337 PMCID: PMC10884950 DOI: 10.1001/jamaoto.2023.4672] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2023] [Accepted: 12/21/2023] [Indexed: 02/23/2024]
Abstract
Importance Socioeconomic deprivation is associated with increased risk of poor health and quality-of-life (QOL) outcomes in head and neck cancer (HNC) survivors. However, there are few data on how neighborhood deprivation affects patient-reported outcome measures (PROMs) in HNC survivors. Objective To investigate whether neighborhood socioeconomic deprivation is associated with symptom burden, psychological distress, and QOL among HNC survivors. Design, Setting, and Participants This cross-sectional study used prospectively collected data from patients seen in a university-affiliated multidisciplinary HNC survivorship clinic between September 2018 and September 2021 who received radiotherapy for squamous cell carcinoma of the oral cavity, oropharynx, and larynx or hypopharynx. Exposure Neighborhood socioeconomic deprivation, measured using the Area Deprivation Index (ADI). Main Outcomes and Measures The PROMs pertaining to symptom burden and severity of psychological distress were measured using the Neck Disability Index, Insomnia Severity Index, the 10-item Eating Assessment Tool, the Generalized Anxiety Disorder 7-item scale, and the 8-item Patient Health Questionnaire. Physical and social-emotional QOL were obtained using the University of Washington QOL questionnaire. Multivariable linear regression analysis adjusting for individual-level sociodemographic, comorbidity, and treatment characteristics investigated the association between ADI and PROMs. A subgroup analysis was performed to compare the lowest (most affluent areas: ADI, 0%-20%) and highest (most deprived areas: ADI, 80%-100%) ADI quintiles. Results A total of 277 patients were included in the final analysis (mean [SD] age, 64.18 [9.60] years; 215 [77.6%] male). Cancer sites were the oral cavity (52 [18.8%]), oropharyngeal area (171 [61.7%]), and larynx or hypopharynx (54 [19.5%]). Multivariable analysis showed that for every 1-point increase in ADI, social-emotional QOL changed by -0.14 points (95% CI, -0.24 to -0.05 points), anxiety increased by 0.03 points (95% CI, 0.01-0.06 points), and neck disability worsened by 0.05 points (95% CI, 0.01-0.10 points). Compared with patients in the most affluent areas, those in the most deprived areas had significantly lower physical (-15.89 points; 95% CI, -25.96 to -2.31 points; Cohen d = -0.83) and social-emotional (-13.57 points; 95% CI, -22.79 to -3.49 points; Cohen d = -0.69) QOL and higher depression (2.60 points; 95% CI, 0.21-4.40 points; Cohen d = 0.52), anxiety (3.12 points; 95% CI, 1.56-4.66 points; Cohen d = 0.61), insomnia (3.55 points; 95% CI, 0.33-6.41 points; Cohen d = 0.54), and neck disability (5.65 points; 95% CI, 1.66-9.55 points; Cohen d = 0.66) scores. Conclusions and Relevance In this cross-sectional study, a higher ADI score was associated with higher risk of increased psychological distress, higher symptom burden, and decreased QOL after treatment among HNC survivors. These findings suggest that proactive, patient-centered interventions are needed to address these disparities.
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Affiliation(s)
- Zainab Balogun
- School of Medicine, University of Pittsburgh, Pittsburgh, Pennsylvania
| | - Lauren A. Gardiner
- Department of Otolaryngology, School of Medicine, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania
| | - Jinhong Li
- Department of Biostatistics, School of Public Health, University of Pittsburgh, Pittsburgh, Pennsylvania
| | - Elizabeth A. Moroni
- Department of Plastic and Reconstructive Surgery, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania
| | - Margaret Rosenzweig
- Department of Acute and Tertiary Care, School of Nursing, University of Pittsburgh, Pittsburgh, Pennsylvania
| | - Marci Lee Nilsen
- Department of Otolaryngology, School of Medicine, University of Pittsburgh Medical Center, Pittsburgh, Pennsylvania
- Department of Acute and Tertiary Care, School of Nursing, University of Pittsburgh, Pittsburgh, Pennsylvania
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Cochran ED, Jacobson JC, Nehrubabu M, Qiao J, McCreery S, Chung DH. Social Determinants of Outcomes Disparity among Pediatric Patients with Solid Tumor. J Am Coll Surg 2024; 238:463-478. [PMID: 38258890 DOI: 10.1097/xcs.0000000000001010] [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: 01/24/2024]
Abstract
BACKGROUND Socioeconomic factors have a significant impact on healthcare outcomes. Metrics such as area deprivation index (ADI) are used to quantify the anticipated influence of these factors. Here, we sought to assess the impact of socioeconomic factors on clinical outcomes among pediatric patients with solid tumor in our region. STUDY DESIGN We identified 3,863 pediatric patients who were diagnosed with a malignant solid tumor in the Texas Cancer Registry between 1995 and 2019. ADI was used to quantify socioeconomic determinants of health. These outcome variables were determined: stage of disease at diagnosis, time between diagnosis and treatment initiation, and overall mortality. Statistical analysis was performed using logistic regression, linear regression, Cox proportional hazards regression, and Kaplan-Meier survival curves. RESULTS A total of 53.5% of patients were male and the average age at diagnosis was 4.5 years. Forty-seven percent of patients were White, 13.3% were Black, 36.2% were Hispanic, 1.7% were Asian, and other rare minority groups made up 1.8%. On multivariable analysis, increased risk of death was associated with Black race, rare minority race, residence in a border county, and increasing ADI score, with the risk of death at 5 years rising 4% with each increasing ADI point. CONCLUSIONS Social determinants of health are associated with disparate outcomes among pediatric patients with solid tumor. Our results suggest that patients who are part of racial minority groups and those who reside in socioeconomically disadvantaged neighborhoods or regions near the Texas-Mexico border are at an increased risk of death. This information may be useful in strategizing outreach and expanding resources to improve outcomes in at-risk communities.
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Affiliation(s)
- Elizabeth D Cochran
- From the Department of Surgery, University of Texas Southwestern Medical Center, Dallas, TX (Cochran, Jacobson, Qiao, McCreery, Chung)
| | - Jillian C Jacobson
- From the Department of Surgery, University of Texas Southwestern Medical Center, Dallas, TX (Cochran, Jacobson, Qiao, McCreery, Chung)
| | - Mithin Nehrubabu
- Department of Mathematical Sciences, University of Dallas, Dallas, TX (Nehrubabu)
| | - Jingbo Qiao
- From the Department of Surgery, University of Texas Southwestern Medical Center, Dallas, TX (Cochran, Jacobson, Qiao, McCreery, Chung)
| | - Sullivan McCreery
- From the Department of Surgery, University of Texas Southwestern Medical Center, Dallas, TX (Cochran, Jacobson, Qiao, McCreery, Chung)
| | - Dai H Chung
- From the Department of Surgery, University of Texas Southwestern Medical Center, Dallas, TX (Cochran, Jacobson, Qiao, McCreery, Chung)
- Children's Health, Dallas, TX (Chung)
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Rahman TM, Shaw JH, Mehaidli A, Hennekes M, Hansen L, Castle JP, Kulkarni M, Silverton CD. The Impact of Social Determinants of Health on Outcomes and Complications After Total Knee Arthroplasty: An Analysis of Neighborhood Deprivation Indices. J Bone Joint Surg Am 2024; 106:288-303. [PMID: 37995211 DOI: 10.2106/jbjs.23.00044] [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] [Indexed: 11/25/2023]
Abstract
BACKGROUND Social determinants of health (SDOH) are important factors in the delivery of orthopaedic care. The purpose of this study was to investigate the relationship between outcomes following total knee arthroplasty (TKA) and both the Social Vulnerability Index (SVI) and the Area Deprivation Index (ADI). METHODS The Michigan Arthroplasty Registry Collaborative Quality Initiative (MARCQI) database was utilized to identify TKA cases for inclusion. Demographic characteristics and medical history were documented. The SVI, its subthemes, and the ADI were analyzed. Outcome data included length of stay, discharge disposition, postoperative change in the Knee Injury and Osteoarthritis Outcome Score, Joint Replacement (KOOS, JR), 90-day incidences of emergency department (ED) visits, readmission, death, deep venous thrombosis (DVT) and/or pulmonary embolism (PE), periprosthetic fracture, implant failure, periprosthetic joint infection (PJI), and all-cause reoperation. Database cross-referencing was completed to document aseptic and septic revisions beyond 90 days postoperatively. Bivariate quartile-stratified and multivariable analyses were used to associate deprivation metrics with outcomes. RESULTS A total of 19,321 TKA cases met inclusion criteria. Baseline patient characteristics varied among the SVI and/or ADI quartiles, with patients of non-White race and with a greater number of comorbidities noted in higher deprivation quartiles. Higher SVI and/or ADI quartiles were correlated with an increased rate of discharge to a skilled nursing facility (p < 0.05). A higher SVI and/or ADI quartile was associated with increased incidences of ED visits and readmissions postoperatively (p < 0.05). DVT and/or PE and long-term aseptic revision were the complications most strongly associated with higher deprivation metrics. Upon multivariable analysis, greater length of stay and greater incidences of ED visits, readmissions, DVT and/or PE, and aseptic revision remained significantly associated with greater deprivation based on multiple metrics. CONCLUSIONS Greater deprivation based on multiple SVI subthemes, the composite SVI, and the ADI was significantly associated with increased length of stay, non-home discharge ED visits, and readmissions. The SVI and the ADI may be important considerations in the perioperative assessment of patients who undergo TKA. LEVEL OF EVIDENCE Prognostic Level IV . See Instructions for Authors for a complete description of levels of evidence.
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Affiliation(s)
- Tahsin M Rahman
- Department of Orthopaedic Surgery, Henry Ford Hospital, Detroit, Michigan
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8
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Winicki NM, Radomski SN, Florissi IS, Cloyd JM, Gutta G, Grotz TE, Scally CP, Fournier KF, Dineen SP, Powers BD, Veerapong J, Baumgartner JM, Clarke CN, Kothari AN, Maduekwe UN, Patel SH, Wilson GC, Schwartz P, Varley PR, Raoof M, Lee B, Malik I, Johnston FM, Greer JB. Neighborhood-Level Socioeconomic Disadvantage Predicts Outcomes in Cytoreductive Surgery and Hyperthermic Intraperitoneal Chemotherapy for Peritoneal Malignancy. Ann Surg Oncol 2023; 30:7840-7847. [PMID: 37620532 PMCID: PMC10592201 DOI: 10.1245/s10434-023-14074-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2023] [Accepted: 07/17/2023] [Indexed: 08/26/2023]
Abstract
BACKGROUND Cytoreductive surgery and hyperthermic intraperitoneal chemotherapy (CRS/HIPEC) improves survival in select patients with peritoneal metastases (PM), but the impact of social determinants of health on CRS/HIPEC outcomes remains unclear. PATIENTS AND METHODS A retrospective review was conducted of a multi-institutional database of patients with PM who underwent CRS/HIPEC in the USA between 2000 and 2017. The area deprivation index (ADI) was linked to the patient's residential address. Patients were categorized as living in low (1-49) or high (50-100) ADI residences, with increasing scores indicating higher socioeconomic disadvantage. The primary outcome was overall survival (OS). Secondary outcomes included perioperative complications, hospital/intensive care unit (ICU) length of stay (LOS), and disease-free survival (DFS). RESULTS Among 1675 patients 1061 (63.3%) resided in low ADI areas and 614 (36.7%) high ADI areas. Appendiceal tumors (n = 1102, 65.8%) and colon cancer (n = 322, 19.2%) were the most common histologies. On multivariate analysis, high ADI was not associated with increased perioperative complications, hospital/ICU LOS, or DFS. High ADI was associated with worse OS (median not reached versus 49 months; 5 year OS 61.0% versus 28.2%, P < 0.0001). On multivariate Cox-regression analysis, high ADI (HR, 2.26; 95% CI 1.13-4.50; P < 0.001), cancer recurrence (HR, 2.26; 95% CI 1.61-3.20; P < 0.0001), increases in peritoneal carcinomatosis index (HR, 1.03; 95% CI 1.01-1.05; P < 0.001), and incomplete cytoreduction (HR, 4.48; 95% CI 3.01-6.53; P < 0.0001) were associated with worse OS. CONCLUSIONS Even after controlling for cancer-specific variables, adverse outcomes persisted in association with neighborhood-level socioeconomic disadvantage. The individual and structural-level factors leading to these cancer disparities warrant further investigation to improve outcomes for all patients with peritoneal malignancies.
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Affiliation(s)
- Nolan M Winicki
- Department of Surgery, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Shannon N Radomski
- Department of Surgery, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Isabella S Florissi
- Department of Surgery, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Jordan M Cloyd
- Department of Surgery, The Ohio State University, Columbus, OH, USA
| | - Goutam Gutta
- Department of Surgery, The Ohio State University, Columbus, OH, USA
| | | | - Christopher P Scally
- Department of Surgical Oncology, University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Keith F Fournier
- Department of Surgical Oncology, University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Sean P Dineen
- Department of Gastrointestinal Oncology, Moffitt Cancer Center, Tampa, FL, USA
| | - Benjamin D Powers
- Department of Gastrointestinal Oncology, Moffitt Cancer Center, Tampa, FL, USA
| | - Jula Veerapong
- Department of Surgery, UC San Diego School of Medicine, La Jolla, CA, USA
| | - Joel M Baumgartner
- Department of Surgery, UC San Diego School of Medicine, La Jolla, CA, USA
| | - Callisia N Clarke
- Department of Surgery, Medical College of Wisconsin, Milwaukee, WI, USA
| | - Anai N Kothari
- Department of Surgery, Medical College of Wisconsin, Milwaukee, WI, USA
| | - Ugwuji N Maduekwe
- Department of Surgery, Medical College of Wisconsin, Milwaukee, WI, USA
| | - Sameer H Patel
- Department of Surgery, University of Cincinnati College of Medicine, Cincinnati, OH, USA
| | - Gregory C Wilson
- Department of Surgery, University of Cincinnati College of Medicine, Cincinnati, OH, USA
| | - Patrick Schwartz
- Department of Surgery, School of Medicine and Public Health, University of Wisconsin, Madison, WI, USA
| | - Patrick R Varley
- Department of Surgery, School of Medicine and Public Health, University of Wisconsin, Madison, WI, USA
| | - Mustafa Raoof
- Department of Surgery, City of Hope, Duarte, CA, USA
| | - Byrne Lee
- Department of Surgery, Stanford University, Palo Alto, CA, USA
| | - Ibrahim Malik
- Department of Surgery, City of Hope, Duarte, CA, USA
| | - Fabian M Johnston
- Department of Surgery, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Jonathan B Greer
- Department of Surgery, Johns Hopkins University School of Medicine, Baltimore, MD, USA.
- Division of Gastrointestinal Surgical Oncology, Peritoneal Surface Malignancy Program, Johns Hopkins University School of Medicine, Baltimore, MD, USA.
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9
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Lawson AB, Kim J, Johnson C, Ratnapradipa KL, Alberg AJ, Akonde M, Hastert T, Bandera EV, Terry P, Mandle H, Cote ML, Bondy M, Marks J, Peres LC, Schildkraut J, Peters ES. The Association between Mediated Deprivation and Ovarian Cancer Survival among African American Women. Cancers (Basel) 2023; 15:4848. [PMID: 37835542 PMCID: PMC10571563 DOI: 10.3390/cancers15194848] [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: 07/17/2023] [Revised: 09/25/2023] [Accepted: 10/02/2023] [Indexed: 10/15/2023] Open
Abstract
BACKGROUND Deprivation indices are often used to adjust for socio-economic disparities in health studies. Their role has been partially evaluated for certain population-level cancer outcomes, but examination of their role in ovarian cancer is limited. In this study, we evaluated a range of well-recognized deprivation indices in relation to cancer survival in a cohort of self-identified Black women diagnosed with ovarian cancer. This study aimed to determine if clinical or diagnostic characteristics lie on a mediating pathway between socioeconomic status (SES) and deprivation and ovarian cancer survival in a minority population that experiences worse survival from ovarian cancer. METHODS We used mediation analysis to look at the direct and indirect causal effects of deprivation indices with main mediators of the SEER stage at diagnosis and residual disease. The analysis employed Bayesian structural equation models with variable selection. We applied a joint Bayesian structural model for the mediator, including a Weibull mixed model for the vital outcome with deprivation as exposure. We selected modifiers via a Monte Carlo model selection procedure. RESULTS The results suggest that high SES-related indices, such as Yost, Kolak urbanicity (URB), mobility (MOB) and SES dimensions, and concentrated disadvantage index (CDI), all have a significant impact on improved survival. In contrast, area deprivation index (ADI)/Singh, and area level poverty (POV) did not have a major impact. In some cases, the indirect effects have very wide credible intervals, so the total effect is not well estimated despite the estimation of the direct effect. CONCLUSIONS First, it is clear that commonly used indices such as Yost, or CDI both significantly impact the survival experience of Black women diagnosed with epithelial ovarian cancer. In addition, the Kolak dimension indices (URB, MOB, mixed immigrant: MICA and SES) also demonstrate a significant association, depending on the mediator. Mediation effects differ according to the mediator chosen.
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Affiliation(s)
- Andrew B. Lawson
- Department of Public Health Sciences, College of Medicine, Medical University of South Carolina, Charleston, SC 29425, USA
- Usher Institute, School of Medicine, University of Edinburgh, Edinburgh EH16 4UX, UK
| | - Joanne Kim
- Department of Biomedical Informatics, College of Medicine, Ohio State University, Columbus, OH 43210, USA;
| | - Courtney Johnson
- Department of Epidemiology, Rollins School of Public Health, Emory University, Atlanta, GA 30322, USA; (C.J.)
| | - Kendra L. Ratnapradipa
- Department of Epidemiology, College of Public Health, University of Nebraska Medical Center, Omaha, NE 68198, USA
| | - Anthony J. Alberg
- Department of Epidemiology and Biostatistics, Arnold School of Public Health, University of South Carolina, Columbia, SC 29208, USA
| | - Maxwell Akonde
- Department of Epidemiology and Biostatistics, Arnold School of Public Health, University of South Carolina, Columbia, SC 29208, USA
| | - Theresa Hastert
- Department of Oncology, Wayne State University School of Medicine, Population Studies and Disparities Research Program, Karmanos Cancer Institute, Detroit, MI 48201, USA
| | - Elisa V. Bandera
- Cancer Epidemiology and Health Outcomes, Rutgers Cancer Institute of New Jersey, New Brunswick, NJ 08625, USA
| | - Paul Terry
- Department of Medicine, University of Tennessee Medical Center-Knoxville, Knoxville, TN 37920, USA
| | - Hannah Mandle
- Department of Epidemiology, Rollins School of Public Health, Emory University, Atlanta, GA 30322, USA; (C.J.)
| | - Michele L. Cote
- Bren Simon Comprehensive Cancer Center, Indiana University Melvin, Inidianapolis, IN 46202, USA;
| | - Melissa Bondy
- Department of Epidemiology and Population Health, College of Medicine, Stanford University, Stanford, CA 94305, USA
| | - Jeffrey Marks
- Department of Surgery, Duke University School of Medicine, Durham, NC 27710, USA;
| | - Lauren C. Peres
- Department of Cancer Epidemiology, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL 33612, USA;
| | - Joellen Schildkraut
- Department of Epidemiology, Rollins School of Public Health, Emory University, Atlanta, GA 30322, USA; (C.J.)
| | - Edward S. Peters
- Department of Epidemiology, College of Public Health, University of Nebraska Medical Center, Omaha, NE 68198, USA
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10
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Lawson AB, Kim J, Johnson C, Hastert T, Bandera EV, Alberg AJ, Terry P, Akonde M, Mandle H, Cote ML, Bondy M, Marks J, Peres L, Ratnapradipa KL, Xin Y, Schildkraut J, Peters ES. Deprivation and segregation in ovarian cancer survival among African American women: a mediation analysis. Ann Epidemiol 2023; 86:57-64. [PMID: 37423270 PMCID: PMC10538403 DOI: 10.1016/j.annepidem.2023.07.001] [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] [Received: 04/05/2023] [Revised: 07/03/2023] [Accepted: 07/05/2023] [Indexed: 07/11/2023]
Abstract
PURPOSE Deprivation and segregation indices are often examined as possible explanations for observed health disparities in population-based studies. In this study, we assessed the role of recognized deprivation and segregation indices specifically as they affect survival in a cohort of self-identified Black women diagnosed with ovarian cancer who enrolled in the African American Cancer Epidemiology Study. METHODS Mediation analysis was used to examine the direct and indirect effects between deprivation or segregation and overall survival via a Bayesian structural equation model with Gibbs variable selection. RESULTS The results suggest that high socioeconomic status-related indices have an association with increased survival, ranging from 25% to 56%. In contrast, index of concentration at the extremes-race does not have a significant impact on overall survival. In many cases, the indirect effects have very wide credible intervals; consequently, the total effect is not well estimated despite the estimation of the direct effect. CONCLUSIONS Our results show that Black women living in higher socioeconomic status neighborhoods are associated with increased survival with ovarian cancer using area-level economic indices such as Yost or index of concentration at the extremes-income. In addition, the Kolak urbanization index has a similar impact and highlights the importance of area-level deprivation and segregation as potentially modifiable social factors in ovarian cancer survival.
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Affiliation(s)
- Andrew B Lawson
- Department of Public Health Sciences, College of Medicine, Medical University of South Carolina, Charleston; Usher Institute, Centre for Population Health Sciences, Edinburgh Medical School, University of Edinburgh, Edinburgh, UK.
| | - Joanne Kim
- Department of Biomedical Informatics, College of Medicine, The Ohio State University, Columbus
| | - Courtney Johnson
- Department of Epidemiology, Rollins School of Public Health, Emory University, Atlanta, GA
| | - Theresa Hastert
- Department of Oncology, Wayne State University School of Medicine, Population Studies and Disparities Research Program, Karmanos Cancer Institute, Detroit, MI
| | - Elisa V Bandera
- Cancer Epidemiology and Health Outcomes, Rutgers Cancer Institute of New Jersey, New Brunswick
| | - Anthony J Alberg
- Department of Epidemiology and Biostatistics, Arnold School of Public Health, University of South Carolina, Columbia
| | - Paul Terry
- Department of Medicine, University of Tennessee Medical Center-Knoxville, Knoxville
| | - Maxwell Akonde
- Department of Epidemiology and Biostatistics, Arnold School of Public Health, University of South Carolina, Columbia
| | - Hannah Mandle
- Department of Epidemiology, Rollins School of Public Health, Emory University, Atlanta, GA
| | - Michele L Cote
- Indiana University Melvin and Bren Simon Comprehensive Cancer Center, Indianapolis
| | - Melissa Bondy
- Department of Epidemiology and Population Health, Stanford University, College of Medicine, Stanford, CA
| | - Jeffrey Marks
- Department of Surgery, Duke University School of Medicine, Durham, NC
| | - Lauren Peres
- Department of Cancer Epidemiology, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL
| | - Kendra L Ratnapradipa
- Department of Epidemiology, College of Public Health, University of Nebraska Medical Center, Omaha
| | - Yao Xin
- Department of Public Health Sciences, College of Medicine, Medical University of South Carolina, Charleston
| | - Joellen Schildkraut
- Department of Epidemiology, Rollins School of Public Health, Emory University, Atlanta, GA
| | - Edward S Peters
- Department of Epidemiology, College of Public Health, University of Nebraska Medical Center, Omaha
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11
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Shaikh HJF, Anderson DE, Chait AR, Ramirez G, Bronstein RD, Goldblatt JP, Giordano BD, Maloney MD, Nicandri GT, Voloshin I, Mannava S. Use of Area Deprivation Index to Predict Minimal Clinically Important Difference for Patient Reported Outcomes Measurement Information System After Arthroscopic Rotator Cuff Repair. Am J Sports Med 2023; 51:2815-2823. [PMID: 37551708 DOI: 10.1177/03635465231187904] [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] [Indexed: 08/09/2023]
Abstract
BACKGROUND Socioeconomic disparities correlate with worse outcomes after arthroscopic rotator cuff repair. However, use of a surrogate to describe socioeconomic disadvantage has been a challenge. The Area Deprivation Index (ADI) is a tool that encompasses 17 socioeconomic variables into a single metric based on census location. HYPOTHESIS Higher ADI would result in a worse minimal clinically important difference (MCID) for the Patient Reported Outcomes Measurement Information System (PROMIS) and have less improvement in range of motion (ROM) following arthroscopic rotator cuff repair (ARCR). STUDY DESIGN Cohort study; Level of evidence, 3. METHOD A retrospective review was performed for patients who underwent arthroscopic rotator cuff repair. Patients in the most socioeconomically disadvantaged quartile (ADIHigh) were compared with the least disadvantaged quartile (ADILow) in the ability to reach MCID. Demographic and surgical features were assessed for attainment of MCID. RESULTS In total 1382 patients were identified who underwent ARCR, of which a total of 306 patients met final inclusion criteria. A higher percentage of patients within the ADIHigh cohort identified as "Black" or "other" race and had government-issued insurance compared with the ADILow cohort (P < .05). The ADIHigh cohort had significantly worse postoperative forward flexion compared with the ADILow cohort (145.0°± 32.5° vs 156.3°± 23.4°; P = .001) despite starting with comparable preoperative ROM (P = .17). Logistic regression showed that ADI was the only variable significant for predicting achievement of MCID for all 3 PROMIS domains, with the ADIHigh cohort having significantly worse odds of achieving MCID Physical Function (odds ratio [OR], 0.31; P = .001), Pain Interference (OR, 0.21; P = .001), and Depression (OR, 0.28; P = .001). Meanwhile, age, sex, body mass index, and smoking history were nonsignificant. Moreover, "other" for race and Medicare insurance were significant for achievement of MCID Depression but not Physical Function or Pain Interference. Finally, ADI was the main feature for predictive logistic regression modeling. CONCLUSION ADI served as the only significant predictor for achieving MCID for all 3 PROMIS domains after arthroscopic rotator cuff repair. Patients who face high levels of socioeconomic disadvantage have lower rates of achieving MCID. In addition, patients with greater neighborhood disadvantage demonstrated significantly worse improvement in active forward flexion. Further investigation is required to understand the role of ADI on physical therapy compliance and to identify the barriers that prevent equitable postoperative care.
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Affiliation(s)
- Hashim J F Shaikh
- Department of Orthopaedic Surgery & Physical Performance, University of Rochester Medical Center, Rochester, New York, USA
| | - Devon E Anderson
- Department of Orthopaedic Surgery & Physical Performance, University of Rochester Medical Center, Rochester, New York, USA
| | - Alexander R Chait
- Department of Orthopaedic Surgery & Physical Performance, University of Rochester Medical Center, Rochester, New York, USA
| | - Gabriel Ramirez
- Department of Orthopaedic Surgery & Physical Performance, University of Rochester Medical Center, Rochester, New York, USA
| | - Robert D Bronstein
- Department of Orthopaedic Surgery & Physical Performance, University of Rochester Medical Center, Rochester, New York, USA
| | - John P Goldblatt
- Department of Orthopaedic Surgery & Physical Performance, University of Rochester Medical Center, Rochester, New York, USA
| | - Brian D Giordano
- Department of Orthopaedic Surgery & Physical Performance, University of Rochester Medical Center, Rochester, New York, USA
| | - Michael D Maloney
- Department of Orthopaedic Surgery & Physical Performance, University of Rochester Medical Center, Rochester, New York, USA
| | - Gregg T Nicandri
- Department of Orthopaedic Surgery & Physical Performance, University of Rochester Medical Center, Rochester, New York, USA
| | - Ilya Voloshin
- Department of Orthopaedic Surgery & Physical Performance, University of Rochester Medical Center, Rochester, New York, USA
| | - Sandeep Mannava
- Department of Orthopaedic Surgery & Physical Performance, University of Rochester Medical Center, Rochester, New York, USA
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12
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Hudson MF, Oostdyk AM, Simmons VM, Martin JC. Considering context in area-level socioeconomic status, cancer treatment initiation, and survival. JNCI Cancer Spectr 2023; 7:pkad078. [PMID: 37850333 PMCID: PMC10582689 DOI: 10.1093/jncics/pkad078] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2023] [Accepted: 09/21/2023] [Indexed: 10/19/2023] Open
Affiliation(s)
- Matthew F Hudson
- Department of Medicine, Prisma Health Cancer Institute, Greenville, SC, USA
| | - Alicia M Oostdyk
- Department of Medicine, Prisma Health Cancer Institute, Greenville, SC, USA
| | - Virginia M Simmons
- Department of Medicine, Prisma Health Cancer Institute, Greenville, SC, USA
| | - Julie C Martin
- Department of Medicine, Prisma Health Cancer Institute, Greenville, SC, USA
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13
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Kaur M, Patterson A, Molina-Vega J, Rothschild H, Clelland E, Ewing CA, Mujir F, Esserman LJ, Olopade OI, Mukhtar RA. Area Deprivation Index in Patients with Invasive Lobular Carcinoma of the Breast: Associations with Tumor Characteristics and Outcomes. Cancer Epidemiol Biomarkers Prev 2023; 32:1107-1113. [PMID: 37257200 PMCID: PMC10390860 DOI: 10.1158/1055-9965.epi-22-1353] [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: 01/02/2023] [Revised: 04/03/2023] [Accepted: 05/25/2023] [Indexed: 06/02/2023] Open
Abstract
BACKGROUND Although investigators have shown associations between socioeconomic status (SES) and outcomes in breast cancer, there is a paucity of such data for invasive lobular carcinoma (ILC), the second most common type of breast cancer. Herein we evaluated the relationship between SES with tumor features and outcomes in stage I to III patients with ILC. METHODS We analyzed a prospectively maintained institutional ILC database and utilized the area deprivation index (ADI) to determine neighborhood adversity, an indicator of SES. We used Cox proportional hazards models in Stata 17.0 to evaluate relationships between ADI quintile (Q), race, body mass index (BMI), clinicopathologic features, treatment type, and event-free survival (EFS). RESULTS Of 804 patients with ILC, 21.4% lived in neighborhoods classified as ADI Q1 (least resource-deprived) and 19.7% in Q5 (most resource-deprived). Higher deprivation was significantly associated with larger tumor size (3.6 cm in Q5 vs. 3.1 cm in Q1), increased presence of lymphovascular invasion (8.9% in Q5 vs. 6.7% in Q1), and decreased use of adjuvant endocrine therapy (67.1% in Q5 vs. 73.6% in Q1). On multivariable analysis, tumor size, receptor subtypes, and omission of adjuvant endocrine therapy were associated with reduced EFS. CONCLUSIONS These data show that patients with ILC and higher ADI experience more aggressive tumors and differences in treatment. More data evaluating the complex relationships between these factors is needed to optimize outcomes for patients with ILC, regardless of SES. IMPACT ADI is associated with differences in patients with ILC.
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Affiliation(s)
- Mandeep Kaur
- School of Medicine, University of California, San Francisco, California
| | - Anne Patterson
- Division of Surgical Oncology, Department of Surgery, University of California, San Francisco, California
| | - Julissa Molina-Vega
- Division of Surgical Oncology, Department of Surgery, University of California, San Francisco, California
| | | | - Elle Clelland
- School of Medicine, University of California, San Francisco, California
| | - Cheryl A. Ewing
- Division of Surgical Oncology, Department of Surgery, University of California, San Francisco, California
| | - Firdows Mujir
- Division of Surgical Oncology, Department of Surgery, University of California, San Francisco, California
| | - Laura J. Esserman
- Division of Surgical Oncology, Department of Surgery, University of California, San Francisco, California
| | | | - Rita A. Mukhtar
- Division of Surgical Oncology, Department of Surgery, University of California, San Francisco, California
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14
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Bade R, Banaszak LG, Osman F, Cabral P, Hassan A, Stepanovic A, Reinig E, Mattison RJ. Neighborhood disadvantage, insurance status, and molecular profiling of patients with acute myeloid leukemia. Leuk Res 2023; 131:107326. [PMID: 37263074 DOI: 10.1016/j.leukres.2023.107326] [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: 03/28/2023] [Revised: 05/18/2023] [Accepted: 05/23/2023] [Indexed: 06/03/2023]
Abstract
Next-generation sequencing (NGS) is important for prognostication and determining eligibility for targeted therapies in acute myeloid leukemia (AML). The use of NGS has increased in clinical practice, but variability in testing patterns still exist. The purpose of this study was to assess trends in molecular genetic sequencing in AML based on insurance status and area deprivation index (ADI), a validated metric of neighborhood disadvantage. Patient demographics, clinical characteristics, cytogenetic and molecular data, and treatment patterns were collected retrospectively for 275 patients diagnosed with AML at a single institution. No significant differences in practice patterns and patient outcomes based on ADI rank were observed. In contrast, patients with Medicare or underinsured status were less likely to have genetic sequencing performed, were treated with less intensive regimens, and had inferior overall survival compared to those with Medicaid or private insurance. On univariate analysis, molecular genetic sequencing was associated with improved overall survival, suggesting that NGS data allows for better risk stratification and more informed therapeutic decision-making. These data highlight the current barriers to molecular genetic sequencing, demonstrate the positive benefits of NGS on clinical outcomes, and support universal coverage of NGS for all patients with AML.
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Affiliation(s)
- Rory Bade
- School of Medicine and Public Health, University of Wisconsin-Madison, Madison, WI 53705, USA
| | - Lauren G Banaszak
- Department of Medicine; University of Wisconsin-Madison, Madison, WI 53705, USA.
| | - Fauzia Osman
- Department of Medicine; University of Wisconsin-Madison, Madison, WI 53705, USA
| | - Paloma Cabral
- Department of Medicine; University of Wisconsin-Madison, Madison, WI 53705, USA
| | - Ayesha Hassan
- Department of Medicine; University of Wisconsin-Madison, Madison, WI 53705, USA
| | - Adam Stepanovic
- Department of Medicine; University of Wisconsin-Madison, Madison, WI 53705, USA
| | - Erica Reinig
- Department of Pathology and Laboratory Medicine; University of Wisconsin-Madison, Madison, WI 53705, USA
| | - Ryan J Mattison
- Department of Medicine; University of Wisconsin-Madison, Madison, WI 53705, USA
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15
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Ostovari M, Zhang Z, Patel V, Jurkovitz C. Telemedicine and health disparities: Association between the area deprivation index and primary care telemedicine utilization during the COVID-19 pandemic. J Clin Transl Sci 2023; 7:e168. [PMID: 37588680 PMCID: PMC10425871 DOI: 10.1017/cts.2023.580] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2023] [Revised: 06/22/2023] [Accepted: 06/24/2023] [Indexed: 08/18/2023] Open
Abstract
Introduction The rapid implementation of telemedicine during the COVID-19 pandemic may have exacerbated the existing health disparities. This study investigated the association between the area deprivation index (ADI), which serves as a measure of socioeconomic deprivation within a geographic area, and the utilization of telemedicine in primary care. Methods The study data source was electronic health records. The study population consisted of patients with at least one primary care visit between March 2020 and December 2021. The primary outcome of interest was the visit modality (office, phone, and video). The exposure of interest was the ADI score grouped into quartiles (one to four, with one being the least deprived). The confounders included patient sociodemographic characteristics (e.g., age, gender, race, ethnicity, insurance coverage, marital status). We utilized generalized estimating equations to compare the utilization of telemedicine visits with office visits, as well as phone visits with video visits. Results The study population included 41,583 patients with 127,165 office visits, 39,484 phone visits, and 20,268 video visits. Compared to patients in less disadvantaged neighborhoods (ADI quartile = one), patients in more disadvantaged neighborhoods (ADI = two, three, or four) had higher odds of using phone visits vs office visits, lower odds of using video visits vs office visits, and higher odds of using phone visits vs video visits. Conclusions Patients who resided in socioeconomically disadvantaged neighborhoods mainly relied on phone consultations for telemedicine visits with their primary care provider. Patient-level interventions are essential for achieving equitable access to digital healthcare, particularly for low-income individuals.
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Affiliation(s)
- Mina Ostovari
- Christiana Care Health Services Inc., Wilmington, DE, USA
| | - Zugui Zhang
- Christiana Care Health Services Inc., Wilmington, DE, USA
| | - Vishal Patel
- Christiana Care Health Services Inc., Wilmington, DE, USA
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16
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Eom KY, Berg KA, Joseph NE, Runner K, Tarabichi Y, Khiyami A, Perzynski AT, Sossey-Alaoui K. Neighborhood and racial influences on triple negative breast cancer: evidence from Northeast Ohio. Breast Cancer Res Treat 2023; 198:369-381. [PMID: 36781520 PMCID: PMC10716786 DOI: 10.1007/s10549-023-06883-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2022] [Accepted: 02/02/2023] [Indexed: 02/15/2023]
Abstract
PURPOSE Triple negative breast cancer (TNBC) is an aggressive subtype of breast cancer (BC) with higher recurrence rates and poorer prognoses and most prevalent among non-Hispanic Black women. Studies of multiple health conditions and care processes suggest that neighborhood socioeconomic position is a key driver of health disparities. We examined roles of patients' neighborhood-level characteristics and race on prevalence, stage at diagnosis, and mortality among patients diagnosed with BC at a large safety-net healthcare system in Northeast Ohio. METHODS We used tumor registry to identify BC cases from 2007 to 2020 and electronic health records and American Community Survey for individual- and area-level factors. We performed multivariable regression analyses to estimate associations between neighborhood-level characteristics, measured by the Area Deprivation Index (ADI), race and comparative TNBC prevalence, stage at diagnosis, and total mortality. RESULTS TNBC was more common among non-Hispanic Black (53.7%) vs. non-Hispanic white patients (46.4%). Race and ADI were individually significant predictors of TNBC prevalence, stage at diagnosis, and total mortality. Race remained significantly associated with TNBC subtype, adjusting for covariates. Accounting for TNBC status, a more disadvantaged neighborhood was significantly associated with a worse stage at diagnosis and higher death rates. CONCLUSION Our findings suggest that both neighborhood socioeconomic position and race are strongly associated with TNBC vs. other BC subtypes. The burden of TNBC appears to be highest among Black women in the most socioeconomically disadvantaged neighborhoods. Our study suggests a complex interplay of social conditions and biological disease characteristics contributing to racial disparities in BC outcomes.
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Affiliation(s)
- Kirsten Y Eom
- Center for Health Care Research and Policy, The MetroHealth System and Case Western Reserve University, 2500 MetroHealth Dr. Rammelkamp Building R225, Cleveland, OH, 44109, USA.
| | - Kristen A Berg
- Center for Health Care Research and Policy, The MetroHealth System and Case Western Reserve University, 2500 MetroHealth Dr. Rammelkamp Building R225, Cleveland, OH, 44109, USA
| | - Natalie E Joseph
- Division of Surgical Oncology, MetroHealth Medical Center and Case Western Reserve University, Cleveland, OH, USA
| | - Kristen Runner
- Division of Surgical Oncology, MetroHealth Medical Center and Case Western Reserve University, Cleveland, OH, USA
| | - Yasir Tarabichi
- Division of Pulmonary, Critical Care, and Sleep Medicine, MetroHealth Medical Center of Case Western Reserve University, Cleveland, OH, USA
| | - Amer Khiyami
- Department of Pathology, MetroHealth Medical Center, Cleveland, OH, USA
| | - Adam T Perzynski
- Center for Health Care Research and Policy, The MetroHealth System and Case Western Reserve University, 2500 MetroHealth Dr. Rammelkamp Building R225, Cleveland, OH, 44109, USA
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17
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Miller T, Kallenbach MD, Huber DL, Brett BL, Nelson LD. Relationship Between Neighborhood Disadvantage and Mild Traumatic Brain Injury Symptoms. J Head Trauma Rehabil 2023; 38:165-174. [PMID: 36731041 PMCID: PMC9998328 DOI: 10.1097/htr.0000000000000809] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
OBJECTIVE To test the hypotheses that (1) higher neighborhood disadvantage is associated with greater injury-related symptom severity in civilians with mild traumatic brain injury (mTBI) and (2) neighborhood disadvantage remains predictive after controlling for other established predictors. SETTING Level 1 trauma center and affiliated academic medical center. PARTICIPANTS N = 171 individuals with mTBI. DESIGN Prospective cohort study. MAIN MEASURES Rivermead Post Concussion Symptoms Questionnaire (RPQ) total score assessed less than 24 hours and at 2 weeks, 3 months, and 6 months postinjury. Linear mixed-effects models were used to assess the relationship between predictor variables and mTBI-related symptom burden (RPQ score). Neighborhood disadvantage was quantified by the Area Deprivation Index (ADI), a composite of 17 markers of socioeconomic position (SEP) scored at the census block group level. RESULTS Individuals in the upper ADI quartile of the national distribution displayed higher RPQ symptoms than those in the lower 3 quartiles ( P < .001), with a nonsignificant ADI × visit interaction ( P = .903). In a multivariable model, the effect of ADI remained significant ( P = .034) after adjusting for demographics, individual SEP, and injury factors. Other unique predictors in the multivariable model were gender (gender × visit P = .035), health insurance type ( P = .017), and injury-related litigation ( P = .012). CONCLUSION Neighborhood disadvantage as quantified by the ADI is robustly associated with greater mTBI-related symptom burden throughout the first 6 months postinjury. That the effect of ADI remained after controlling for demographics, individual SEP, and injury characteristics implies that neighborhood disadvantage is an important, understudied factor contributing to clinical recovery from mTBI.
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Affiliation(s)
- Tessa Miller
- Department of Neurosurgery, Medical College of Wisconsin, Milwaukee
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18
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Panoskaltsis T, Papadimitriou C, Pallas N, Karamveri C, Kyziridis D, Hristakis C, Kiriakopoulos V, Kalakonas A, Vaikos D, Tzavara C, Tentes AA. Prognostic Value of En-Block Radical Bowel Resection in Advanced Ovarian Cancer Surgery With HIPEC. Cancer Control 2023; 30:10732748231165878. [PMID: 36958947 PMCID: PMC10041633 DOI: 10.1177/10732748231165878] [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: 03/25/2023] Open
Abstract
PURPOSE To identify prognostic factors of survival and recurrence in advanced ovarian cancer patients undergoing radical surgery and HIPEC. METHODS In a single Department of Surgical Oncology, Peritoneal Surface Malignancy Program, and over a 16-year period, from a total of 274 epithelial ovarian cancer patients, retrospectively, we identified 152 patients undergoing complete (CC-0) or near-complete (CC-1) cytoreduction, including at least one colonic resection, and HIPEC. RESULTS Mean age of patients was 58.8 years and CC-0 was possible in 72.4%. Rates of in-hospital mortality and major morbidity were 2.6% and 15.7%. Only 122 (80.3%) patients completed Adjuvant Systemic Chemotherapy (ASCH). Rates of metastatic Total Lymph Nodes (TLN), Para-Aortic and Pelvic Lymph Nodes (PAPLN) and Large Bowel Lymph Nodes (LBLN) were 58.7%, 58.5%, and 51.3%, respectively. Median, 5- and 10-year survival rates were 39 months, 43%, and 36.2%, respectively. The recurrence rate was 35.5%. On univariate analysis, CC-1, high Peritoneal Cancer Index (PCI), in-hospital morbidity, and no adjuvant chemotherapy were adverse factors for survival and recurrence. On multivariate analysis, negative survival indicators were the advanced age of patients, extensive peritoneal dissemination, low total number of TLN and no systemic PAPLN. Metastatic LBLN and segmental resection of the small bowel (SIR) were associated with a high risk for recurrence. CONCLUSION CC-O is feasible in most advanced ovarian cancer patients and HIPEC may confer a survival benefit. Radical bowel resection, with its entire mesocolon, may be necessary, as its lymph nodes often harbor metastases influencing disease recurrence and survival. The role of metastatic bowel lymph nodes has to be taken into account when assessing the impact of systemic lymphadenectomy in this group of patients.
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Affiliation(s)
- T Panoskaltsis
- Gynaecological Oncology Unit, 2nd Academic Department of Obstetrics and Gynaecology, Aretaieion Hospital, 68989The National and Kapodistrian University of Athens, Athens, Greece
- Department of Surgical Oncology, Peritoneal Surface Malignancy Program, 376520Metropolitan Hospital, Athens, Greece
| | - C Papadimitriou
- Oncology Unit, 2nd Department of Surgery Aretaieion Hospital, 68989The National and Kapodistrian University of Athens, Athens, Greece
| | - N Pallas
- Department of Surgical Oncology, Peritoneal Surface Malignancy Program, 376520Metropolitan Hospital, Athens, Greece
| | - C Karamveri
- Department of Surgical Oncology, Peritoneal Surface Malignancy Program, 376520Metropolitan Hospital, Athens, Greece
| | - D Kyziridis
- Department of Surgical Oncology, Peritoneal Surface Malignancy Program, Euromedica Kyanous Stavros, Thessaloniki, Greece
| | - C Hristakis
- Department of Surgical Oncology, Peritoneal Surface Malignancy Program, Euromedica Kyanous Stavros, Thessaloniki, Greece
| | - V Kiriakopoulos
- Department of Surgical Oncology, Peritoneal Surface Malignancy Program, 376520Metropolitan Hospital, Athens, Greece
| | - A Kalakonas
- Department of Surgical Oncology, Peritoneal Surface Malignancy Program, Euromedica Kyanous Stavros, Thessaloniki, Greece
| | - D Vaikos
- Department of Surgical Oncology, Peritoneal Surface Malignancy Program, Euromedica Kyanous Stavros, Thessaloniki, Greece
| | - C Tzavara
- Department of Hygiene, Epidemiology and Medical Statistics, Centre for Health Services Research, School of Medicine, 68989The National and Kapodistrian University of Athens, Athens, Greece
| | - A A Tentes
- Department of Surgical Oncology, Peritoneal Surface Malignancy Program, 376520Metropolitan Hospital, Athens, Greece
- Department of Surgical Oncology, Peritoneal Surface Malignancy Program, Euromedica Kyanous Stavros, Thessaloniki, Greece
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19
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Zamorano AS, Mazul AL, Marx C, Mullen MM, Greenwade M, Stewart Massad L, McCourt CK, Hagemann AR, Thaker PH, Fuh KC, Powell MA, Mutch DG, Khabele D, Kuroki LM. Community access to primary care is an important geographic disparity among ovarian cancer patients undergoing cytoreductive surgery. Gynecol Oncol Rep 2022; 44:101075. [PMID: 36217326 PMCID: PMC9547182 DOI: 10.1016/j.gore.2022.101075] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/02/2022] [Revised: 09/26/2022] [Accepted: 09/29/2022] [Indexed: 10/30/2022] Open
Abstract
Objective Given the importance of understanding neighborhood context and geographic access to care on individual health outcomes, we sought to investigate the association of community primary care (PC) access on postoperative outcomes and survival in ovarian cancer patients. Methods This was a retrospective cohort study of Stage III-IV ovarian cancer patients who underwent surgery at a single academic, tertiary care hospital between 2012 and 2015. PC access was determined using a Health Resources and Services Administration designation. Outcomes included 30-day surgical and medical complications, extended hospital stay, ICU admission, hospital readmission, progression-free and overall survival. Descriptive statistics and chi-squared analyses were used to analyze differences between patients from PC-shortage vs not PC-shortage areas. Results Among 217 ovarian cancer patients, 54.4 % lived in PC-shortage areas. They were more likely to have Medicaid or no insurance and live in rural areas with higher poverty rates, significantly further from the treating cancer center and its affiliated hospital. Nevertheless, 49.2 % of patients from PC-shortage areas lived in urban communities. Residing in a PC-shortage area was not associated with increased surgical or medical complications, ICU admission, or hospital readmission, but was linked to more frequent prolonged hospitalization (26.3 % vs 14.1 %, p = 0.04). PC-shortage did not impact progression-free or overall survival. Conclusions Patients from PC-shortage areas may require longer inpatient perioperative care in order to achieve the same 30-day postoperative outcomes as patients who live in non-PC shortage areas. Community access to PC is a critical factor to better understanding and reducing disparities among ovarian cancer patients.
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Affiliation(s)
- Abigail S. Zamorano
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, Washington University School of Medicine, St. Louis, MO, United States,Corresponding author.
| | - Angela L. Mazul
- Division of Public Health Sciences, Department of Surgery, Washington University School of Medicine, St. Louis, MO, United States
| | - Christine Marx
- Division of Public Health Sciences, Department of Surgery, Washington University School of Medicine, St. Louis, MO, United States
| | - Mary M. Mullen
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, Washington University School of Medicine, St. Louis, MO, United States
| | - Molly Greenwade
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, Washington University School of Medicine, St. Louis, MO, United States
| | - L. Stewart Massad
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, Washington University School of Medicine, St. Louis, MO, United States
| | - Carolyn K. McCourt
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, Washington University School of Medicine, St. Louis, MO, United States
| | - Andrea R. Hagemann
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, Washington University School of Medicine, St. Louis, MO, United States
| | - Premal H. Thaker
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, Washington University School of Medicine, St. Louis, MO, United States
| | - Katherine C. Fuh
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, Washington University School of Medicine, St. Louis, MO, United States
| | - Matthew A. Powell
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, Washington University School of Medicine, St. Louis, MO, United States
| | - David G. Mutch
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, Washington University School of Medicine, St. Louis, MO, United States
| | - Dineo Khabele
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, Washington University School of Medicine, St. Louis, MO, United States
| | - Lindsay M. Kuroki
- Division of Gynecologic Oncology, Department of Obstetrics and Gynecology, Washington University School of Medicine, St. Louis, MO, United States
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20
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Cheng E, Soulos PR, Irwin ML, Cespedes Feliciano EM, Presley CJ, Fuchs CS, Meyerhardt JA, Gross CP. Neighborhood and Individual Socioeconomic Disadvantage and Survival Among Patients With Nonmetastatic Common Cancers. JAMA Netw Open 2021; 4:e2139593. [PMID: 34919133 PMCID: PMC8683967 DOI: 10.1001/jamanetworkopen.2021.39593] [Citation(s) in RCA: 61] [Impact Index Per Article: 20.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Abstract
IMPORTANCE Disadvantaged neighborhood-level and individual-level socioeconomic status (SES) have each been associated with suboptimal cancer care and inferior outcomes. However, independent or synergistic associations between neighborhood and individual socioeconomic disadvantage have not been fully examined, and prior studies using simplistic neighborhood SES measures may not comprehensively assess multiple aspects of neighborhood SES. OBJECTIVE To investigate the associations of neighborhood SES (using a validated comprehensive composite measure) and individual SES with survival among patients with nonmetastatic common cancers. DESIGN, SETTING, AND PARTICIPANTS This prospective, population-based cohort study was derived from the Surveillance, Epidemiology, and End Results-Medicare database from January 1, 2008, through December 31, 2011, with follow-up ending on December 31, 2017. Participants included older patients (≥65 years) with breast, prostate, lung, or colorectal cancer. EXPOSURES Neighborhood SES was measured using the area deprivation index (ADI; quintiles), a validated comprehensive composite measure of neighborhood SES. Individual SES was assessed by Medicare-Medicaid dual eligibility (yes vs no), a reliable indicator for patient-level low income. MAIN OUTCOMES AND MEASURES The primary outcome was overall mortality, and the secondary outcome was cancer-specific mortality. Hazard ratios (HRs) for the associations of ADI and dual eligibility with overall and cancer-specific mortality were estimated via Cox proportional hazards regression. Statistical analyses were conducted from January 23 to April 15, 2021. RESULTS A total of 96 978 patients were analyzed, including 25 968 with breast, 35 150 with prostate, 16 684 with lung, and 19 176 with colorectal cancer. Median age at diagnosis was 76 years (IQR, 71-81 years) for breast cancer, 73 years (IQR, 70-77 years) for prostate cancer, 76 years (IQR, 71-81 years) for lung cancer, and 78 years (IQR, 72-84 years) for colorectal cancer. Among lung and colorectal cancer patients, 8412 (50.4%) and 10 486 (54.7%), respectively, were female. The proportion of non-Hispanic White individuals among breast cancer patients was 83.7% (n = 21 725); prostate cancer, 76.8% (n = 27 001); lung cancer, 83.5% (n = 13 926); and colorectal cancer, 81.1% (n = 15 557). Neighborhood-level and individual-level SES were independently associated with overall mortality, and no interactions were detected. Compared with the most affluent neighborhoods (ADI quintile 1), living in the most disadvantaged neighborhoods (ADI quintile 5) was associated with higher risk of overall mortality (breast: HR, 1.34; 95% CI, 1.26-1.43; prostate: HR, 1.51; 95% CI, 1.42-1.62; lung: HR, 1.21; 95% CI, 1.14-1.28; and colorectal: HR, 1.24; 95% CI, 1.17-1.32). Individual socioeconomic disadvantage (dual eligibility) was associated with higher risk of overall mortality (breast: HR, 1.22; 95% CI, 1.15-1.29; prostate: HR, 1.29; 95% CI, 1.21-1.38; lung: HR, 1.14; 95% CI, 1.09-1.20; and colorectal: HR, 1.23; 95% CI, 1.17-1.29). A similar pattern was observed for cancer-specific mortality. CONCLUSIONS AND RELEVANCE In this cohort study, neighborhood-level deprivation was associated with worse survival among patients with nonmetastatic breast, prostate, lung, and colorectal cancer, even after accounting for individual SES. These findings suggest that, in order to improve cancer outcomes and reduce health disparities, policies for ongoing investments in low-resource neighborhoods and low-income households are needed.
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Affiliation(s)
- En Cheng
- Department of Chronic Disease Epidemiology, Yale School of Public Health, New Haven, Connecticut
- Division of Research, Kaiser Permanente Northern California, Oakland, California
| | - Pamela R. Soulos
- Cancer Outcomes, Public Policy, and Effectiveness Research Center, Yale Cancer Center, New Haven, Connecticut
| | - Melinda L. Irwin
- Department of Chronic Disease Epidemiology, Yale School of Public Health, New Haven, Connecticut
- Yale Cancer Center, Smilow Cancer Hospital, New Haven, Connecticut
| | | | - Carolyn J. Presley
- Division of Medical Oncology, Department of Internal Medicine, Ohio State University, Columbus
| | - Charles S. Fuchs
- Department of Chronic Disease Epidemiology, Yale School of Public Health, New Haven, Connecticut
- Hematology and Oncology Product Development, Genentech & Roche, South San Francisco, California
| | | | - Cary P. Gross
- Department of Chronic Disease Epidemiology, Yale School of Public Health, New Haven, Connecticut
- Cancer Outcomes, Public Policy, and Effectiveness Research Center, Yale Cancer Center, New Haven, Connecticut
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