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Jackson I, Bley E. Racial/ethnic disparities in inpatient palliative care utilization and hospitalization outcomes among patients with colorectal cancer. Cancer Causes Control 2024; 35:711-717. [PMID: 38082093 DOI: 10.1007/s10552-023-01844-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2022] [Accepted: 12/04/2023] [Indexed: 03/24/2024]
Abstract
PURPOSE Research has shown that racial/ethnic disparities exist in outcomes for colorectal cancer (CRC) patients, but there are no studies assessing inpatient palliative care utilization and hospitalization outcomes in this population. We examined racial/ethnic disparities in palliative care utilization and hospitalization outcomes among CRC and early-onset CRC patients. METHODS Using National Inpatient Sample (NIS) data collected between 2016 and 2018, cross-sectional analyses were performed. Descriptive analyses were done, stratified by race/ethnicity. Multivariable logistic and linear regression models were used to examine racial/ethnic differences in palliative care utilization, inpatient mortality, chemotherapy/radiotherapy use, length of stay and total hospital charges among hospitalized patients with CRC and early-onset CRC. RESULTS Blacks had higher odds (AOR: 1.09; 95% CI: 1.03-1.16) of receiving palliative care consultation while Hispanics had lower odds (AOR: 0.90; 95% CI: 0.84-0.96) compared to Whites. Blacks had 1.1 times higher odds (95% CI: 1.01-1.18) of inpatient mortality relative to Whites while Hispanics had 16% (AOR: 0.84; 95% CI: 0.76-0.93) lower odds of inpatient mortality. Compared to Whites, Blacks (AOR: 1.99; 95% CI: 1.64-2.41), Hispanics (AOR: 2.49; 95% CI: 1.94-3.19) and colorectal cancer patients in the other category (AOR: 1.72; 95% CI: 1.35-2.18) were more likely to receive inpatient treatment with chemotherapy/radiotherapy. Furthermore, Black patients were 1.1 times (95% CI: 1.06-1.14) more likely to have a length of stay more than 5 days. Blacks (𝛃: $3,096.7; 95% CI: $1,207.0-$4,986.5) Hispanic (𝛃: $10,237.5; 95% CI: $7,558.2-$12,916.8) and other patients (𝛃: $6,332.0; 95% CI: $2,830.9-$9, 833.2) had higher hospital charges relative to their White counterparts. Among patients with early onset CRC, Blacks had higher palliative care use (AOR: 1.29; 95% CI: 1.10-1.51) and inpatient mortality (AOR: 1.38; 95% CI: 1.06-1.79) while Hispanics reported $5,589.7 (95% CI: $683.2-$10,496.2) higher total hospital charges and were more likely to receive inpatient chemotherapy/radiotherapy (AOR: 2.48; 95% CI: 1.70-3.63). CONCLUSION Further research is needed to explore specific cultural, socioeconomic, and political factors that explain these disparities and identify ways to narrow the gap. Meanwhile, the healthcare sector will need to assess what strategies might be helpful in addressing these disparities in outcomes in the context of other socioeconomic and cultural factors that may be affecting the patients.
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Affiliation(s)
- Inimfon Jackson
- Department of Cancer Medicine, MD Anderson Cancer Center, Houston, TX, USA.
- Department of Medicine, Einstein Medical Center, Philadelphia, PA, USA.
| | - Edward Bley
- Department of Medicine, Einstein Medical Center, Philadelphia, PA, USA
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Zuberi SA, Burdine L, Dong J, Feuerstein JD. Representation of Racial Minorities in the United States Colonoscopy Surveillance Interval Guidelines. J Clin Gastroenterol 2023:00004836-990000000-00232. [PMID: 38019081 DOI: 10.1097/mcg.0000000000001940] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/15/2023] [Accepted: 10/18/2023] [Indexed: 11/30/2023]
Abstract
BACKGROUND/AIMS Clinical guidelines should ideally be formulated from data representative of the population they are applicable to; however, historically, studies have disproportionally enrolled non-Hispanic White (NHW) patients, leading to potential inequities in care for minority groups. Our study aims to evaluate the extent to which racial minorities were represented in the United States Colorectal Cancer Surveillance Guidelines. METHODS We reviewed US guidelines between 1997 and 2020 and all identified studies cited by recommendations for surveillance after a baseline colonoscopy with no polyps, adenomas, sessile serrated polyps, and hyperplastic polyps. We analyzed the proportion of studies reporting race, and among these studies, we calculated the racial distribution of patients and compared the proportion of Non-NHW patients between each subtype. RESULTS For all guidelines, we reviewed 75 studies encompassing 9,309,955 patients. Race was reported in 24% of studies and 14% of total patients. Non-NHW comprised 43% of patients in studies for normal colonoscopies, compared with 9% for adenomas, 22% for sessile serrated polyps, and 15% for hyperplastic polyps. For the 2020 guidelines, we reviewed 33 studies encompassing 5,930,722 patients. Race was reported in 15% of studies and 21% of total patients. Non-NHW comprised 43% of patients in studies for normal colonoscopies, compared with 9% for tubular adenomas. Race was not cited for any other 2020 guideline. CONCLUSION Racial minorities are significantly underrepresented in US Colorectal Cancer Surveillance Guidelines, which may contribute to disparities in care. Future studies should prioritize enrolling a diverse patient population to provide data that accurately reflects their population.
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Affiliation(s)
| | | | | | - Joseph D Feuerstein
- Department of Internal Medicine, Division of Gastroenterology, Beth Israel Deaconess Medical Center/Harvard Medical School, Boston, MA
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3
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Nayak SS, Borkar R, Ghozy S, Agyeman K, Al-Juboori MT, Shah J, Ulrich MT. Social vulnerability, medical care access and asthma related emergency department visits and hospitalization: An observational study. Heart Lung 2022; 55:140-145. [PMID: 35588567 DOI: 10.1016/j.hrtlng.2022.04.017] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2021] [Revised: 03/22/2022] [Accepted: 04/27/2022] [Indexed: 11/19/2022]
Abstract
BACKGROUND The Social Vulnerability Index (SVI) is a publicly available dataset to identify communities in greatest need of resources. OBJECTIVE To examine the utility of using the county-level SVI as predictors of asthma-related outcomes. METHODS We used the American Community Survey-derived SVI and the National Environmental Public Health Tracking Network - Query Tool to retrieve data for all counties with available SVI data and at least one matched outcome of interest. Then, we tested SVI as a predictor for emergency department visits (EDV) and hospitalizations, with investigating disparities in primary care physician (PCP) density and emergency department physicians (EDP) density. Linear and logistic regression models were used. RESULTS Compared to counties of the lowest SVI quartile, counties of mid-low, mid-high, and highest SVI quartiles had 1%, 4%, and 5% higher odds of asthma-related EDV per 10,000 population, respectively, and 4%, 21%, and 24% higher odds of asthma-related hospitalization per 10,000 population, respectively. Moreover, the data showed an apparent resources mismatch between the EDP densities per 10,000 populations and the SVI quartiles, and the effect of the county level SVI on the asthma-related EDV and hospitalization is not strongly affected by PCP or EDP densities. CONCLUSION The counties with the highest SVI -and the most vulnerable to asthma hazards- have a lower coverage of PCP and EDP. Interventions directed to address persistent social vulnerability would offer the opportunity of primary prevention with less exhaustion for the medical resources.
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Affiliation(s)
- Sandeep S Nayak
- Department of Internal Medicine, NYC Health + Hospitals/Metropolitan, NY 10029, USA; Department of Internal Medicine, Yale New Haven Health Bridgeport Hospital, CT 06610, USA.
| | - Rachana Borkar
- Department of Internal Medicine, NYC Health + Hospitals/Metropolitan, NY 10029, USA.
| | - Sherief Ghozy
- Department of Radiology, Mayo Clinic, Rochester, MN 55905, USA; Nuffield Department of Primary Care Health Sciences and Department for Continuing Education (EBHC program), Oxford University, UK.
| | - Kwame Agyeman
- Department of Internal Medicine, Loma Linda University Medical Center, CA 92354, USA.
| | - Mohammed T Al-Juboori
- Department of Internal Medicine, NYC Health + Hospitals/Metropolitan, NY 10029, USA.
| | - Jaffer Shah
- Drexel University College of Medicine, Philadelphia, Pennsylvania, USA.
| | - Michael T Ulrich
- Department of Internal Medicine, Loma Linda University Medical Center, CA 92354, USA; Department of Internal Medicine, Riverside University Health System, CA 92555, USA.
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4
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Racial disparities in treatments and mortality among a large population-based cohort of older men and women with colorectal cancer. Cancer Treat Res Commun 2022; 32:100619. [PMID: 35952402 PMCID: PMC9436634 DOI: 10.1016/j.ctarc.2022.100619] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2022] [Revised: 08/03/2022] [Accepted: 08/04/2022] [Indexed: 11/20/2022]
Abstract
Background: There were racial disparities in treatment and mortality among patients with colorectal cancer, but few studies incorporated information on hypertension and diabetes and their treatment status. Patients and methods: The study identified 101,250 patients from Surveillance, Epidemiology, and End Results (SEER)-Medicare linked database in the United States who were diagnosed with colorectal cancer at age ≥65 years between 2007 and 2015 with follow-up to December 2016. Results: There were substantial racial and ethnic disparities in the prevalence of hypertension and diabetes in patients with colorectal cancer, in receiving chemotherapy and radiation therapy, and in receiving antihypertensive and antidiabetic treatment. Racial disparities in receiving these therapies remained significant in this large cohort of Medicare beneficiaries after stratifications by private health insurance status at the time of cancer diagnosis and by tumor stage. Non-Hispanic black patients had a significantly higher risk of all-cause mortality (hazard ratio: 1.07, 95% CI: 1.04–1.10), which remained significantly higher (1.05, 1.02–1.08) after adjusting for patient sociodemographics, tumor factors, comorbidity and treatments as compared to non-Hispanic white patients. The adjusted risk of colorectal cancer-specific mortality was also significantly higher (1.08, 1.04–1.12) between black and white patients. Conclusions: There were substantial racial disparities in prevalence of hypertension and diabetes in men and women diagnosed with colorectal cancer and in receipt of chemotherapy, radiation therapy, antihypertensive and antidiabetic treatment. Black patients with colorectal cancer had a significantly higher risk of all-cause mortality and colorectal cancer-specific mortality than whites, even after adjusting for sociodemographic characteristics, tumor factors, comorbidity scores, and treatments.
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Nguyen BM, Guh J, Freeman B. Black Lives Matter: Moving from passion to action in academic medical institutions. J Natl Med Assoc 2022; 114:193-198. [DOI: 10.1016/j.jnma.2021.12.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2021] [Revised: 11/11/2021] [Accepted: 12/29/2021] [Indexed: 11/15/2022]
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Blackman EL, Ragin C, Jones RM. Colorectal Cancer Screening Prevalence and Adherence for the Cancer Prevention Project of Philadelphia (CAP3) Participants Who Self-Identify as Black. Front Oncol 2021; 11:690718. [PMID: 34395256 PMCID: PMC8363251 DOI: 10.3389/fonc.2021.690718] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2021] [Accepted: 06/30/2021] [Indexed: 01/22/2023] Open
Abstract
Introduction Colorectal cancer is the third leading cause of cancer-related deaths among Black men and women. While colorectal cancer screening (CRCS) reduces mortality, research assessing within race CRCS differences is lacking. This study assessed CRCS prevalence and adherence to national screening recommendations and the association of region of birth with CRCS adherence, within a diverse Black population. Methods Data from age-eligible adults, 50–75 years, (N = 357) participating in an ongoing, cross-sectional study, was used to measure CRCS prevalence and adherence and region of birth (e.g., Caribbean-, African-, US-born). Prevalence and adherence were based on contemporaneous US Preventive Services Task Force guidelines. Descriptive statistics were calculated and adjusted prevalence and adherence proportions were calculated by region of birth. Adjusted logistic regression models were performed to assess the association between region of birth and overall CRCS and modality-specific adherence. Results Respondents were 69.5% female, 43.3% married/living with partner, and 38.4% had <$25,000 annual income. Overall, 78.2% reported past CRCS; however, stool test had the lowest prevalence overall (34.6%). Caribbean (95.0%) and African immigrants (90.2%) had higher prevalence of overall CRCS compared to US-born Blacks (59.2%) (p-value <0.001). African immigrants were five times more likely to be adherent to overall CRCS compared to US-born Blacks (OR = 5.25, 95% CI 1.34–20.6). Immigrants had higher odds of being adherent to colonoscopy (Caribbean OR = 6.84, 95% CI 1.49–31.5; African OR = 7.14, 95% CI 1.27–40.3) compared to US-born Blacks. Conclusions While Caribbean and African immigrants have higher prevalence and adherence of CRCS when compared US-born Blacks, CRCS is still sub-optimal in the Black population. Efforts to increase CRCS, specifically stool testing, within the Black population are warranted, with targeted interventions geared towards US-born Blacks.
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Affiliation(s)
- Elizabeth L Blackman
- Department of Epidemiology and Biostatistics, College of Public Health, Temple University, Philadelphia, PA, United States.,Cancer Prevention and Control Program, Fox Chase Cancer Center- Temple University Health System, Philadelphia, PA, United States.,African Caribbean Cancer Consortium, Philadelphia, PA, United States
| | - Camille Ragin
- Cancer Prevention and Control Program, Fox Chase Cancer Center- Temple University Health System, Philadelphia, PA, United States.,African Caribbean Cancer Consortium, Philadelphia, PA, United States
| | - Resa M Jones
- Department of Epidemiology and Biostatistics, College of Public Health, Temple University, Philadelphia, PA, United States.,Cancer Prevention and Control Program, Fox Chase Cancer Center- Temple University Health System, Philadelphia, PA, United States
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Siba Y, Culpepper-Morgan J, Schechter M, Alatevi E, Jallow S, Onaghise J, Sey A, Ozick L, Sabbagh R. A decade of improved access to screening is associated with fewer colorectal cancer deaths in African Americans: a single-center retrospective study. Ann Gastroenterol 2017; 30:518-525. [PMID: 28845107 PMCID: PMC5566772 DOI: 10.20524/aog.2017.0155] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/16/2017] [Accepted: 03/27/2017] [Indexed: 12/22/2022] Open
Abstract
Background Controversy exists as to whether disparities in colorectal cancer (CRC) outcomes in African Americans (AAs) are best resolved by screening at age 45 or by proper use of existing guidelines. In 2004, an aggressive colonoscopy-based CRC screening program was implemented throughout New York City. Our goal was to determine the effect of that program on CRC outcomes in our mostly AA population. Methods CRC cases entered into Harlem Hospital’s tumor registry from January 1992 to December 2011 were divided into two cohorts: 1992-2003, the pre-intensive screening era (PSE), and 2004-2011, the intensive screening era (ISE). Each cohort was reviewed for demographics, indication for colonoscopy, tumor location, tumor stage, and mortality. Multivariate analysis was applied to the pooled cohorts to determine factors associated with survival. Results Inclusion criteria were met by 379 patients: 207 PSE and 172 ISE. Racial distribution, gender, age at presentation, and tumor location were not different during the two eras. Over 75% of patients were AA. During the ISE, 84% were insured compared to 34% in the PSE (P<0.0001). Fewer patients died during the ISE (21%) than during the PSE (67%) (P<0.0001). The ISE patients were diagnosed with earlier stages of CRC compared to the PSE. Increased survival was associated with being insured (hazard ratio [HR] 1.91, 95% confidence interval [CI] 1.30-2.81), distal tumors (HR 1.43, 95%CI 1.05-1.95), and being female (HR 1.36, 95%CI 1.01-1.850). Conclusions A multifaceted program reduced CRC outcome disparities in a poor AA community. Aggressive implementation of current colonoscopy screening guidelines still has unrealized potential to reduce CRC mortality disparities in AAs.
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Affiliation(s)
- Yahuza Siba
- Department of Medicine, Division of Gastroenterology, Harlem Hospital Center, Columbia University Medical Center, New York (Yahuza Siba, Joan Culpepper-Morgan, Menachem Schechter, Lisa Ozick), USA
| | - Joan Culpepper-Morgan
- Department of Medicine, Division of Gastroenterology, Harlem Hospital Center, Columbia University Medical Center, New York (Yahuza Siba, Joan Culpepper-Morgan, Menachem Schechter, Lisa Ozick), USA
| | - Menachem Schechter
- Department of Medicine, Division of Gastroenterology, Harlem Hospital Center, Columbia University Medical Center, New York (Yahuza Siba, Joan Culpepper-Morgan, Menachem Schechter, Lisa Ozick), USA
| | - Eric Alatevi
- Department of Medicine, Harlem Hospital Center, Columbia University Medical Center, New York (Eric Alatevi, Sainabou Jallow, Jude Onaghise), USA
| | - Sainabou Jallow
- Department of Medicine, Harlem Hospital Center, Columbia University Medical Center, New York (Eric Alatevi, Sainabou Jallow, Jude Onaghise), USA
| | - Jude Onaghise
- Department of Medicine, Harlem Hospital Center, Columbia University Medical Center, New York (Eric Alatevi, Sainabou Jallow, Jude Onaghise), USA
| | - Albert Sey
- Department of Hospitalist Medicine, Ashtabula County Medical Center, Ohio (Albert Sey), USA
| | - Lisa Ozick
- Department of Medicine, Division of Gastroenterology, Harlem Hospital Center, Columbia University Medical Center, New York (Yahuza Siba, Joan Culpepper-Morgan, Menachem Schechter, Lisa Ozick), USA
| | - Raja Sabbagh
- Department of Surgery, Harlem Hospital Center, Columbia University Medical Center, New York (Raja Sabbagh), USA
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Henke A, Thuss-Patience P, Behzadi A, Henke O. End-of-life care for immigrants in Germany. An epidemiological appraisal of Berlin. PLoS One 2017; 12:e0182033. [PMID: 28763469 PMCID: PMC5538750 DOI: 10.1371/journal.pone.0182033] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2017] [Accepted: 07/11/2017] [Indexed: 11/18/2022] Open
Abstract
BACKGROUND Since the late 1950's, a steadily increasing immigrant population in Germany is resulting in a subpopulation of aging immigrants. The German health care system needs to adjust its services-linguistically, culturally, and medically-for this subpopulation of patients. Immigrants make up over 20% of the population in Germany, yet the majority receive inadequate medical care. As many of the labor immigrants of the 1960s and 1970s are in need of hospice and palliative care (HPC), little is known about this specialized care for immigrants. This epidemiological study presents utilization of HPC facilities in Berlin with a focus on different immigrant groups. METHODS A validated questionnaire was used to collect data from patients at 34 HPC institutions in Berlin over 20 months. All newly admitted patients were recruited. Anonymized data were coded and analyzed by using SPSS and compared with the population statistics of Berlin. RESULTS 4118 questionnaires were completed and included in the analysis. At 11.4% the proportion of immigrants accessing HPC was significantly (p<0,001) below their proportion in the general Berlin population. This difference was especially seen in the age groups of 51-60 (21.46% immigrants in Berlin population, 17.7% immigrants in HPC population) and 61-70 years (16,9% vs. 13,1%). The largest ethnic groups are Turks, Russians, and Poles, with a different weighting than in the general population: Turkish immigrants were 24% of all Berlin immigrants, but only 13.6% of the study immigrant population (OR: 0.23, 95%CI: 0.18-0.29, p<0.001). Russian and Polish immigrants account for 5.6% and 9.2% in the population, but 11.5% and 24.8% in the study population respectively (Russian: OR 0.88, 95%CI: 0.66-1.16; Polish: OR 1.17, 95%CI: 0.97-1.42). Palliative care wards (PC) were used most often (16.7% immigrants of all PC patients); outpatient hospice services were used least often by immigrants (11.4%). Median age at first admission to HPC was younger in immigrants than non-immigrants: 61-70 vs. 71-80, p = 0.03. CONCLUSIONS Immigrants are underrepresented in Berlin´s HPC and immigrants on average make use of care at a younger age than non-immigrants. In this regard, Turkish immigrants in particular have the poorest utilization of HPC. These results should prompt research on Turkish immigrants, regarding access barriers, since they represent the largest immigrant group. This may be due to a lack of cultural sensitivity of the care-providers and a lack of knowledge about HPC among immigrants. In the comparison of the kinds of institutions, immigrants are less likely to access outpatient hospice services compared to PC. Apparently, PC appear to be a smaller hurdle for utilization. These results show a non-existent, but oft-cited "healthy immigrant effect" of the first generation of work immigrants, now entering old age. These findings correspond with studies suggesting increased health concerns in immigrants. Focused research is needed to promote efforts in providing adequate and fair access to HPC for all people in Berlin.
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Affiliation(s)
- Antje Henke
- Department of Hematology and Oncology, Division of Palliative Medicine, Virchow Campus, Charité University Hospital, Berlin, Germany
- Berlin School of Public Health, Charité University Hospital, Berlin, Germany
| | - Peter Thuss-Patience
- Department of Hematology and Oncology, Division of Palliative Medicine, Virchow Campus, Charité University Hospital, Berlin, Germany
| | - Asita Behzadi
- Department of Hematology and Oncology, Division of Palliative Medicine, Virchow Campus, Charité University Hospital, Berlin, Germany
| | - Oliver Henke
- Department of Hematology and Oncology, Division of Palliative Medicine, Virchow Campus, Charité University Hospital, Berlin, Germany
- * E-mail:
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May FP, Reid MW, Cohen S, Dailey F, Spiegel BM. Predictive overbooking and active recruitment increases uptake of endoscopy appointments among African American patients. Gastrointest Endosc 2017; 85:700-705. [PMID: 27623103 PMCID: PMC5346055 DOI: 10.1016/j.gie.2016.09.001] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/14/2016] [Accepted: 09/01/2016] [Indexed: 12/11/2022]
Abstract
BACKGROUND AND AIMS Use of GI endoscopy is historically lower in nonwhite ethnic and racial groups compared with whites. These disparities are multifactorial but likely contribute to differences in GI clinical outcomes. We sought to improve endoscopy uptake overall and in minorities by predictive overbooking and active recruitment in a hospital-based GI clinic. METHODS From January to October 2014, we alternated between traditional booking for Veterans Affairs Healthcare Network patients with a physician recommendation for endoscopy and active recruitment of patients to fill projected open endoscopy appointment slots. On intervention weeks, patients attending a GI clinic were given the opportunity to "fast track" to an endoscopy appointment on short notice. During control weeks, patients were not actively recruited. We compared uptake of endoscopy appointments in both groups and performed logistic regression to determine predictors of participation in fast-track active recruitment. RESULTS During fast-track active recruitment for endoscopy, the clinic recruited an additional 111 patients for endoscopy over passive recruitment, including 46 African Americans (41.4%). In a logistic regression model controlling for demographic and clinical characteristics, African Americans were twice as likely (adjusted OR, 1.99; 95% CI, 1.26-3.17) than whites to participate in the fast-track option for recommended endoscopy. CONCLUSIONS Interventions to actively recruit patients for endoscopy increased the overall percentage of GI clinic patients undergoing endoscopy and disproportionately improved endoscopy appointment uptake in African Americans.
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Affiliation(s)
- Folasade P. May
- Department of Gastroenterology, VA Greater Los Angeles Healthcare System,Cedars-Sinai Center for Outcomes Research and Education (CS-CORE),Division of Digestive Diseases, David Geffen School of Medicine at UCLA,Department of Health Policy and Management, UCLA Fielding School of Public Health
| | - Mark W. Reid
- Department of Gastroenterology, VA Greater Los Angeles Healthcare System,Cedars-Sinai Center for Outcomes Research and Education (CS-CORE)
| | - Samuel Cohen
- Cedars-Sinai Center for Outcomes Research and Education (CS-CORE)
| | - Francis Dailey
- Cedars-Sinai Center for Outcomes Research and Education (CS-CORE)
| | - Brennan M.R. Spiegel
- Department of Gastroenterology, VA Greater Los Angeles Healthcare System,Cedars-Sinai Center for Outcomes Research and Education (CS-CORE),Division of Digestive Diseases, David Geffen School of Medicine at UCLA,Department of Health Policy and Management, UCLA Fielding School of Public Health
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10
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Hamman MK, Kapinos KA. Affordable Care Act Provision Lowered Out-Of-Pocket Cost And Increased Colonoscopy Rates Among Men In Medicare. Health Aff (Millwood) 2017; 34:2069-76. [PMID: 26643627 DOI: 10.1377/hlthaff.2015.0571] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
Abstract
Colorectal cancer screening is one of the few cancer screenings with an "A" rating from the US Preventive Services Task Force, meaning that the procedure confers a substantial health benefit. However, 40 percent of people who should receive colorectal cancer screenings do not receive them. Colonoscopies are the most thorough method of screening because they allow physicians to view the entire length of the colon and remove polyps as needed. Billing methods that distinguish between screening and therapeutic procedures have kept expected colonoscopy costs high. However, the Affordable Care Act partially closed the so-called colonoscopy loophole and reduced expected out-of-pocket expenses for all Medicare beneficiaries. Using data from the Behavioral Risk Factor Surveillance System, we found that annual colonoscopy rates among men ages 66-75 increased significantly (by 4.0 percentage points) after the Affordable Care Act policy change, and we found some evidence of even larger increases among socioeconomically disadvantaged men. We found no significant increases among women, a result that may be explained by health behavior and other factors and that requires further study. Our research indicates that cost may be an important barrier to colorectal cancer screening, at least among men, and that making further policy changes to close remaining loopholes may improve screening rates.
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Affiliation(s)
- Mary K Hamman
- Mary K. Hamman is an assistant professor of economics at the University of Wisconsin-La Crosse
| | - Kandice A Kapinos
- Kandice A. Kapinos is an economist at the RAND Corporation in Arlington, Virginia
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11
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May FP, Glenn BA, Crespi CM, Ponce N, Spiegel BMR, Bastani R. Decreasing Black-White Disparities in Colorectal Cancer Incidence and Stage at Presentation in the United States. Cancer Epidemiol Biomarkers Prev 2016; 26:762-768. [PMID: 28035021 DOI: 10.1158/1055-9965.epi-16-0834] [Citation(s) in RCA: 28] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2016] [Revised: 12/14/2016] [Accepted: 12/15/2016] [Indexed: 12/18/2022] Open
Abstract
Background: There are long-standing black-white disparities in colorectal cancer incidence and outcomes in the United States. Incidence and stage at diagnosis reflect the impact of national efforts directed at colorectal cancer prevention and control. We aimed to evaluate trends in black-white disparities in both indicators over four decades to inform the future direction of prevention and control efforts.Methods: We used Surveillance, Epidemiology, & End Results (SEER) data to identify whites and blacks with histologically confirmed colorectal cancer from January 1, 1975 through December 31, 2012. We calculated the age-adjusted incidence and the proportion of cases presenting in late stage by race and year. We then calculated the annual percentage change (APC) and average APC for each indicator by race, examined changes in indicators over time, and calculated the incidence disparity for each year.Results: There were 440,144 colorectal cancer cases from 1975 to 2012. The overall incidence decreased by 1.35% and 0.46% per year for whites and blacks, respectively. Although the disparity in incidence declined from 2004 to 2012 (APC = -3.88%; P = 0.01), incidence remained higher in blacks in 2012. Late-stage disease declined by 0.27% and 0.45% per year in whites and blacks, respectively. The proportion of late-stage cases became statistically similar in whites and blacks in 2010 (56.60% vs. 56.96%; P = 0.17).Conclusions: Black-white disparities in colorectal cancer incidence and stage at presentation have decreased over time.Impact: Our findings reflect the positive impact of efforts to improve colorectal cancer disparities and emphasize the need for interventions to further reduce the incidence gap. Cancer Epidemiol Biomarkers Prev; 26(5); 762-8. ©2016 AACR.
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Affiliation(s)
- Folasade P May
- Division of Digestive Diseases, David Geffen School of Medicine at UCLA, Los Angeles, California. .,UCLA Kaiser Permanente Center for Health Equity, Los Angeles, California.,Jonsson Comprehensive Cancer Center, David Geffen School of Medicine at UCLA, Los Angeles, California
| | - Beth A Glenn
- UCLA Kaiser Permanente Center for Health Equity, Los Angeles, California.,Jonsson Comprehensive Cancer Center, David Geffen School of Medicine at UCLA, Los Angeles, California.,Department of Health Policy and Management, UCLA Fielding School of Public Health, Los Angeles, California
| | - Catherine M Crespi
- Jonsson Comprehensive Cancer Center, David Geffen School of Medicine at UCLA, Los Angeles, California.,Department of Biostatistics at UCLA Fielding School of Public Health, Los Angeles, California
| | - Ninez Ponce
- Department of Health Policy and Management, UCLA Fielding School of Public Health, Los Angeles, California
| | - Brennan M R Spiegel
- Department of Health Policy and Management, UCLA Fielding School of Public Health, Los Angeles, California.,Cedars-Sinai Center for Outcomes Research and Education (CS-CORE), Los Angeles, California
| | - Roshan Bastani
- UCLA Kaiser Permanente Center for Health Equity, Los Angeles, California.,Jonsson Comprehensive Cancer Center, David Geffen School of Medicine at UCLA, Los Angeles, California.,Department of Health Policy and Management, UCLA Fielding School of Public Health, Los Angeles, California
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Crosby MA, Cheng L, DeJesus AY, Travis EL, Rodriguez MA. Provider and Patient Gender Influence on Timing of Do-Not-Resuscitate Orders in Hospitalized Patients with Cancer. J Palliat Med 2016; 19:728-33. [PMID: 27159269 DOI: 10.1089/jpm.2015.0388] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
BACKGROUND End-of-life decisions and advance directives require timely physician-patient discussions but barriers exist to these discussions. OBJECTIVE To evaluate the influence of physician and patient gender on the timing of inpatient do-not-resuscitate (DNR) orders. DESIGN Retrospective cohort study. SETTING/SUBJECTS All adult patients (≥18 years) with cancer who received inpatient DNR orders at The University of Texas MD Anderson Cancer Center between January 2011 and December 2013. MEASUREMENTS Gender interaction between physicians and patients towards timing of the DNR order. RESULTS We identified 4,157 unique patients with a cancer diagnosis. These patients were treated by 353 physicians, of whom 123 (34.8%) were females and 230 (65.2%) were males. Multivariate analysis showed female patients were 1.3 times more likely to have early DNR orders written during hospital admission than were male patients (odds ratio [OR] 1.27; 95% confidence interval [CI] 1.07-1.50). When comparing gender interaction between physicians and patients, our results showed that female physicians were 1.5 times more likely to write early DNR orders with their female patients than for their male patients (OR, 1.48; 95% CI, 1.13-1.94). Same gender physician-patient dyads were not found between male physician and their patients (OR, 1.09; 95% CI, 0.91-1.31). Higher age, more comorbid conditions, and progression of diseases were also associated with early DNR orders (all p < 0.01). CONCLUSION Female patients are more likely to receive early DNR orders from their female physicians. Gender and gender interaction between physician and patients may potentially influence the timing of receiving DNR order.
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Affiliation(s)
| | - Lee Cheng
- 2 Department of Clinical Effectiveness, The University of Texas MD Anderson Cancer Center , Houston, Texas
| | - Alma Y DeJesus
- 2 Department of Clinical Effectiveness, The University of Texas MD Anderson Cancer Center , Houston, Texas
| | - Elizabeth L Travis
- 3 Department of Experimental Radiation Oncology, The University of Texas MD Anderson Cancer Center , Houston, Texas
| | - Maria A Rodriguez
- 4 Department of Lymphoma/Myeloma, The University of Texas MD Anderson Cancer Center , Houston, Texas
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13
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Jackson CS, Oman M, Patel AM, Vega KJ. Health disparities in colorectal cancer among racial and ethnic minorities in the United States. J Gastrointest Oncol 2016; 7:S32-43. [PMID: 27034811 DOI: 10.3978/j.issn.2078-6891.2015.039] [Citation(s) in RCA: 70] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
In the 2010 Census, just over one-third of the United States (US) population identified themselves as being something other than being non-Hispanic white alone. This group has increased in size from 86.9 million in 2000 to 111.9 million in 2010, representing an increase of 29 percent over the ten year period. Per the American Cancer Society, racial and ethnic minorities are more likely to develop cancer and die from it when compared to the general population of the United States. This is particularly true for colorectal cancer (CRC). The primary aim of this review is to highlight the disparities in CRC among racial and ethnic minorities in the United States. Despite overall rates of CRC decreasing nationally and within certain racial and ethnic minorities in the US, there continue to be disparities in incidence and mortality when compared to non-Hispanic whites. The disparities in CRC incidence and mortality are related to certain areas of deficiency such as knowledge of family history, access to care obstacles, impact of migration on CRC and paucity of clinical data. These areas of deficiency limit understanding of CRC's impact in these groups and when developing interventions to close the disparity gap. Even with the implementation of the Patient Protection and Affordable Healthcare Act, disparities in CRC screening will continue to exist until specific interventions are implemented in the context of each of racial and ethnic group. Racial and ethnic minorities cannot be viewed as one monolithic group, rather as different segments since there are variations in incidence and mortality based on natural history of CRC development impacted by gender, ethnicity group, nationality, access, as well as migration and socioeconomic status. Progress has been made overall, but there is much work to be done.
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Affiliation(s)
- Christian S Jackson
- 1 Section of Gastroenterology, Loma Linda VA Medical Center, Loma Linda, CA 92357, USA ; 2 Department of Medicine, Division of Digestive Diseases and Nutrition, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73104, USA ; 3 Department of Medicine, Division of Gastroenterology, Hepatology and Nutrition, Loma Linda University Medical Center, Loma Linda, CA, USA
| | - Matthew Oman
- 1 Section of Gastroenterology, Loma Linda VA Medical Center, Loma Linda, CA 92357, USA ; 2 Department of Medicine, Division of Digestive Diseases and Nutrition, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73104, USA ; 3 Department of Medicine, Division of Gastroenterology, Hepatology and Nutrition, Loma Linda University Medical Center, Loma Linda, CA, USA
| | - Aatish M Patel
- 1 Section of Gastroenterology, Loma Linda VA Medical Center, Loma Linda, CA 92357, USA ; 2 Department of Medicine, Division of Digestive Diseases and Nutrition, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73104, USA ; 3 Department of Medicine, Division of Gastroenterology, Hepatology and Nutrition, Loma Linda University Medical Center, Loma Linda, CA, USA
| | - Kenneth J Vega
- 1 Section of Gastroenterology, Loma Linda VA Medical Center, Loma Linda, CA 92357, USA ; 2 Department of Medicine, Division of Digestive Diseases and Nutrition, University of Oklahoma Health Sciences Center, Oklahoma City, OK 73104, USA ; 3 Department of Medicine, Division of Gastroenterology, Hepatology and Nutrition, Loma Linda University Medical Center, Loma Linda, CA, USA
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Hamman MK, Kapinos KA. Colorectal Cancer Screening and State Health Insurance Mandates. HEALTH ECONOMICS 2016; 25:178-191. [PMID: 25521438 DOI: 10.1002/hec.3132] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/10/2011] [Revised: 10/17/2014] [Accepted: 11/05/2014] [Indexed: 06/04/2023]
Abstract
Colorectal cancer (CRC) is the third most deadly cancer in the USA. CRC screening is the most effective way to prevent CRC death, but compliance with recommended screenings is very low. In this study, we investigate whether CRC screening behavior changed under state mandated private insurance coverage of CRC screening in a sample of insured adults from the 1997 to 2008 Behavioral Risk Factor Surveillance Survey (BRFSS). We present difference-in-difference-in-differences (DDD) estimates that compare insured individuals age 51 to 64 to Medicare age-eligible individuals (ages 66 to 75) in mandate and non-mandate states over time. Our DDD estimates suggest endoscopic screening among men increased by 2 to 3 percentage points under mandated coverage among 51 to 64 year olds relative to their Medicare age-eligible counterparts. We find no clear evidence of changes in screening behavior among women. DD estimates suggest no evidence of a mandate effect on either type of CRC screening for men or women.
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Affiliation(s)
- Mary K Hamman
- Department of Economics, University of Wisconsin, La Crosse, La Crosse, WI, USA
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15
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Access matters: Improved detection of premalignant polyps with a screening colonoscopy program for the uninsured. J Natl Med Assoc 2015; 107:46-50. [DOI: 10.1016/s0027-9684(15)30024-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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16
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Hirsh AT, Hollingshead NA, Matthias MS, Bair MJ, Kroenke K. The Influence of Patient Sex, Provider Sex, and Sexist Attitudes on Pain Treatment Decisions. THE JOURNAL OF PAIN 2014; 15:551-9. [DOI: 10.1016/j.jpain.2014.02.003] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/09/2013] [Revised: 01/20/2014] [Accepted: 02/11/2014] [Indexed: 10/25/2022]
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Abstract
BACKGROUND Racial disparity exists in colorectal cancer outcomes. The reasons for this are multifactorial. OBJECTIVE The aim of this study was to evaluate the role of equal treatment of blacks and whites in the elimination of racial disparity in colorectal cancer outcomes. DESIGN A retrospective cohort study of 878 patients with colorectal cancer diagnosed between 1998 and 2008 was done at a University tertiary referral center. Demographic variables including age, sex, and race were abstracted. Tumor-specific variables including American Joint Committee on Cancer stage, anatomic tumor location, vital status, and survival were obtained. Treatment-specific variables including surgery, chemotherapy, radiotherapy, and follow-up were also obtained. Racial differences in these variables were studied and their effect on overall survival was determined by using univariate and multivariate analyses. The findings were then compared with previous data from our institution. SETTING University tertiary referral center. MAIN OUTCOME MEASURES The primary outcomes measured were overall survival and cancer-specific mortality. RESULTS A total of 878 patients met the inclusion criteria, 186 (21.2%) of whom were black. Blacks were significantly younger at diagnosis in comparison with whites, with a median (quartiles) age of 55 years (28-87) compared with 59 years (23-94) (p = 0.0012). Equal proportions of blacks (78.5%) and whites (79.2%) underwent surgery (p = 0.84), similar proportions of blacks (55.4%) and whites (60.8%) received chemotherapy (p = 0.18), and similar proportions of blacks (17.2%) and whites (20.5%) received radiation therapy (p = 0.31). There was no difference in overall survival or cancer-specific mortality between the 2 racial groups. Univariate analysis showed American Joint Committee on Cancer stage and surgery as the only statistically significant factors for overall survival. On multivariate analysis, stage, surgery, and chemotherapy were the only statistically significant factors. Race was not an independent determinant of survival. CONCLUSIONS There were no differences in overall survival and cancer-related mortality between blacks and whites, and this may have resulted from identical treatment. The previously noted disparities in treatment and overall survival at our institution have disappeared.
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Martinez KA, Pollack CE, Phelan DF, Markakis D, Bone L, Shapiro G, Wenzel J, Howerton M, Johnson L, Garza MA, Ford JG. Gender differences in correlates of colorectal cancer screening among Black Medicare beneficiaries in Baltimore. Cancer Epidemiol Biomarkers Prev 2013; 22:1037-42. [PMID: 23629519 PMCID: PMC3681887 DOI: 10.1158/1055-9965.epi-12-1215] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND Previous research has shown colorectal cancer (CRC) screening disparities by gender. Little research has focused primarily on gender differences among older Black individuals, and reasons for existing gender differences remain poorly understood. METHODS We used baseline data from the Cancer Prevention and Treatment Demonstration Screening Trial. Participants were recruited from November 2006 to March 2010. In-person interviews were used to assess self-reported CRC screening behavior. Up-to-date CRC screening was defined as self-reported colonoscopy or sigmoidoscopy in the past 10 years or fecal occult blood testing in the past year. We used multivariable logistic regression to examine the association between gender and self-reported screening, adjusting for covariates. The final model was stratified by gender to examine factors differentially associated with screening outcomes for males and females. RESULTS The final sample consisted of 1,552 female and 586 male Black Medicare beneficiaries in Baltimore, Maryland. Males were significantly less likely than females to report being up-to-date with screening (77.5% vs. 81.6%, P = 0.030), and this difference was significant in the fully adjusted model (OR: 0.72; 95% confidence interval, 0.52-0.99). The association between having a usual source of care and receipt of cancer screening was stronger among males compared with females. CONCLUSIONS Although observed differences in CRC screening were small, several factors suggest that gender-specific approaches may be used to promote screening adherence among Black Medicare beneficiaries. IMPACT Given disproportionate CRC mortality between White and Black Medicare beneficiaries, gender-specific interventions aimed at increasing CRC screening may be warranted among older Black patients.
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Affiliation(s)
- Kathryn A Martinez
- North Campus Research Complex, 2800 Plymouth Road, Building 16, 4th Floor, Ann Arbor, MI 48109, USA.
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Gender differences in attitudes impeding colorectal cancer screening. BMC Public Health 2013; 13:500. [PMID: 23706029 PMCID: PMC3672022 DOI: 10.1186/1471-2458-13-500] [Citation(s) in RCA: 67] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2012] [Accepted: 04/08/2013] [Indexed: 01/13/2023] Open
Abstract
Background Colorectal cancer screening (CRCS) is the only type of cancer screening where both genders reduce risks by similar proportions with identical procedures. It is an important context for examining gender differences in disease-prevention, as CRCS significantly reduces mortality via early detection and prevention. In efforts to increase screening adherence, there is increasing acknowledgment that obstructive attitudes prevent CRCS uptake. Precise identification of the gender differences in obstructive attitudes is necessary to improve uptake promotion. This study randomly sampled unscreened, screening - eligible individuals in Ontario, employing semi-structured interviews to elicit key differences in attitudinal obstructions towards colorectal cancer screening with the aim of deriving informative differences useful in planning promotions of screening uptake. Methods N = 81 participants (49 females, 32 males), 50 years and above, with no prior CRCS, were contacted via random-digit telephone dialing, and consented via phone-mail contact. Altogether, N = 4,459 calls were made to yield N = 85 participants (1.9% response rate) of which N = 4 participants did not complete interviews. All subjects were eligible for free-of-charge CRCS in Ontario, and each was classified, via standard interview by CRCS screening decision-stage. Telephone-based, semi-structured interviews (SSIs) were employed to investigate gender differences in CRCS attitudes, using questions focused on 5 attitudinal domains: 1) Screening experience at the time of interview; 2) Barriers to adherence; 3) Predictors of Adherence; 4) Pain-anxiety experiences related to CRCS; 5) Gender-specific experiences re: CRCS, addressing all three modalities accessible through Ontario’s program: a) fecal occult blood testing; b) flexible sigmoidoscopy; c) colonoscopy. Results Interview transcript analyses indicated divergent themes related to CRCS for each gender: 1) bodily intrusion, 2) perforation anxiety, and 3) embarrassment for females and; 1) avoidant procrastination with underlying fatalism, 2) unnecessary health care and 3) uncomfortable vulnerability for males. Respondents adopted similar attitudes towards fecal occult blood testing, flexible sigmoidoscopy and colonoscopy, and were comparable in decision stage across tests. Gender differences were neither closely tied to screening stage nor modality. Women had more consistent physician relationships, were more screening-knowledgeable and better able to articulate views on screening. Men reported less consistent physician relationships, were less knowledgeable and kept decision-making processes vague and emotionally distanced (i.e. at ‘arm’s length’). Conclusions Marked differences were observed in obstructive CRCS attitudes per gender. Females articulated reservations about CRCS-associated distress and males suppressed negative views while ambiguously procrastinating about the task of completing screening. Future interventions could seek to reduce CRCS-related stress (females) and address the need to overcome procrastination (males).
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Grubbs SS, Polite BN, Carney J, Bowser W, Rogers J, Katurakes N, Hess P, Paskett ED. Eliminating racial disparities in colorectal cancer in the real world: it took a village. J Clin Oncol 2013; 31:1928-30. [PMID: 23589553 DOI: 10.1200/jco.2012.47.8412] [Citation(s) in RCA: 136] [Impact Index Per Article: 12.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
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Arnaoutakis DJ, Propper BW, Black JH, Schneider EB, Lum YW, Freischlag JA, Perler BA, Abularrage CJ. Racial and ethnic disparities in the treatment of unruptured thoracoabdominal aortic aneurysms in the United States. J Surg Res 2013; 184:651-7. [PMID: 23545407 DOI: 10.1016/j.jss.2013.03.018] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2013] [Revised: 02/26/2013] [Accepted: 03/07/2013] [Indexed: 10/27/2022]
Abstract
PURPOSE Previous studies have found increased mortality in minority patients undergoing abdominal aortic aneurysm repair. The goal of this study was to identify racial and ethnic disparities in patients undergoing thoracoabdominal aortic aneurysm repair. MATERIALS AND METHODS We queried the Nationwide Inpatient Sample (2005-2009) using International Classification of Diseases, Ninth Revision, Clinical Modification codes for repair of unruptured thoracoabdominal aneurysms. The primary outcome was death. Secondary outcomes included postoperative complications. We performed multivariate analysis adjusting for age, gender, race, comorbidities (Charlson index), insurance type, and surgeon and hospital operative volumes and characteristics. RESULTS Overall, 1541 white, 207 black, and 117 Hispanic patients underwent thoracoabdominal aortic aneurysm repair. White patients tended to be older (P = 0.003), whereas black patients had a higher incidence of diabetes mellitus (P = 0.04). Black and Hispanic patients were less likely to have an elective admission (P < 0.001) and more likely to have repair performed at a hospital with a lower average annual surgical volume (P = 0.04). Postoperative complications were similar among the groups (P = 0.31). On multivariate analysis, increased mortality was independently associated with Hispanic ethnicity (relative ratio [RR], 2.57; 95% confidence interval [CI], 1.25-5.25; P = 0.01), cerebrovascular disease (RR, 1.88; 95% CI, 1.10-3.23; P = 0.02), and age (RR, 1.04; 95% CI, 1.01-1.07; P = 0.004). CONCLUSIONS Hispanic ethnicity is independently associated with increased mortality after repair of unruptured thoracoabdominal aneurysms. This finding was independent of preoperative comorbidities, postoperative complications, and surgeon and hospital operative volumes. Further studies are necessary to determine whether this mortality difference persists after the index hospitalization.
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Affiliation(s)
- Dean J Arnaoutakis
- Division of Vascular Surgery and Endovascular Therapy, Department of Surgery, The Johns Hopkins Hospital, Baltimore, Maryland 21287, USA
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Dinan MA, Curtis LH, Carpenter WR, Biddle AK, Abernethy AP, Patz EF, Schulman KA, Weinberger M. Variations in use of PET among Medicare beneficiaries with non-small cell lung cancer, 1998-2007. Radiology 2013; 267:807-17. [PMID: 23418003 DOI: 10.1148/radiol.12120174] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
PURPOSE To explore demographic and regional factors associated with the use of positron emission tomography (PET) in patients with non-small cell lung cancer (NSCLC) and to determine whether their associations with PET use has changed over time. MATERIALS AND METHODS The Office of Human Research Ethics at the University of North Carolina and the institutional review board of the Duke University Health System approved (with waiver of informed consent) this retrospective analysis of Surveillance Epidemiology and End Results Medicare data for Medicare beneficiaries given a diagnosis of NSCLC between 1998 and 2007. The primary outcome was change in the number of PET examinations 2 months before to 4 months after diagnosis, examined according to year and sociodemographic subgroup. PET use was compared between demographic and geographic subgroups and between early (1998-2000) and late (2005-2007) cohorts by using χ(2) tests. Factors associated with use of PET during the study period were further examined by using logit and linear probability multivariable regression analyses. RESULTS The final cohort included 46 544 patients with 46 935 cases of NSCLC. By 2005, more than half of patients underwent one or more PET examinations, regardless of demographic subgroup. In multivariable logistic regression analysis, patients who underwent PET were more likely to be married, nonblack, and younger than 80 years and to live in census tracts with higher education levels or in the Northeast (P < .001 for all). Living within 40 miles of a PET facility was initially associated with undergoing PET (P < .001), but this association disappeared by 2007. Imaging rates increased more rapidly in patients who were nonblack (P ≤ .01), patients who were younger than 81 years (P < .001), and patients who lived in the Northeast and South (P < .001). CONCLUSION PET imaging among Medicare beneficiaries with NSCLC was initially concentrated among nonblack patients younger than 81 years. Despite widespread adoption among all subgroups, differences within demographic subgroups remained.
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Affiliation(s)
- Michaela A Dinan
- Duke Clinical Research Institute, PO Box 17969, Durham, NC 27715, USA
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Nuño M, Drazin DG, Acosta FL. Differences in treatments and outcomes for idiopathic scoliosis patients treated in the United States from 1998 to 2007: impact of socioeconomic variables and ethnicity. Spine J 2013. [PMID: 23182025 DOI: 10.1016/j.spinee.2012.10.005] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
BACKGROUND CONTEXT Scoliosis is a significant cause of disability and health-care resource utilization in the United States. PURPOSE Our aim was to evaluate potential disparities in the selection of treatments and outcomes for idiopathic scoliosis patients on a national level. To date, only one study has examined inpatient complications, discharge disposition, and mortality with respect to scoliosis treatment on a national scale. STUDY DESIGN/SETTING Retrospective review of cases having a primary diagnosis of idiopathic scoliosis using the nationwide inpatient sample (NIS) administrative data from 1998 to 2007. PATIENT SAMPLE The NIS data were queried to identify patients with a primary diagnosis of idiopathic scoliosis (International Classification of Diseases, Ninth Revision [ICD-9] diagnosis code: 737.30) admitted routinely. Surgically treated patients were identified as those patients who underwent a spinal fusion (ICD-9-Clinical Modification code: 81.08) as a principal procedure. OUTCOME MEASURES Rates of surgical versus nonsurgical treatments were measured as were inhospital complications and mortality rates. METHODS No external funding was received for this work. Univariate and multivariate analyses evaluated race, sex, socioeconomic factors, and hospital characteristics as predictors of surgical versus nonsurgical treatments, as well as inhospital complications and mortality rates. RESULTS The study analyzed 9,077 surgically and 1,098 nonsurgically treated patients with idiopathic scoliosis. Univariate analysis showed both patient- and hospital-level variables as strongly associated with surgical versus nonsurgical treatments and outcomes. Multivariate analysis revealed that Caucasians and private insurance patients were more likely to undergo surgical treatment (p<.05) even when controlling for comorbidities. Additionally, Caucasians had a reduced risk of nonroutine discharge compared with non-Caucasians (p=.03). Large hospitals had higher surgery rates (p=.08) than small- or medium-sized facilities and a lower risk of mortality (p=.04). Caucasians (65.1%) were more commonly admitted to large teaching hospitals than African American (59.8%) or Hispanic (41.8%) patients. CONCLUSIONS Differences were found in the selection of surgical versus nonsurgical treatments, as well as inhospital morbidity for hospitalized idiopathic scoliosis patients based on ethnic and socioeconomic variables. This may in part be because of differences in access to the resources of large teaching hospitals for different ethnic and socioeconomic groups or variability in severity of scoliosis among these groups that was not captured in this database.
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Affiliation(s)
- Miriam Nuño
- Department of Neurosurgery, Cedars-Sinai Medical Center, 8631 West 3rd St, Suite 800E, Los Angeles, CA 90048, USA
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Laryea JA, Siegel E, Burford JM, Klimberg SV. Racial disparity in colorectal cancer: the role of ABO blood group. J Surg Res 2013; 183:230-7. [PMID: 23290594 DOI: 10.1016/j.jss.2012.11.039] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2012] [Revised: 10/27/2012] [Accepted: 11/19/2012] [Indexed: 11/19/2022]
Abstract
BACKGROUND We tested the hypothesis that racial differences that exist in the distribution of ABO blood type would partially explain the racial disparity in overall survival seen in colorectal cancer. METHODS retrospective analysis of the cancer registry of a university hospital for patients treated for colorectal cancer between 1996 and 2008. Demographic, tumor-specific, and treatment-specific variables were abstracted. We also obtained ABO blood group data. The primary end point was overall survival. We divided patients into two groups based on where they underwent surgery: the University of Arkansas for Medical Sciences (UAMS) or outside facilities. RESULTS Of 833 patients, 182 (21.8%) were black. There was no difference in overall survival between blacks and whites for the entire group (P = 0.61). There was a statistically significant difference in overall survival between patients at the UAMS and outside facilities (P < 0.0001). For the outside facilities group, there was a statistically significant difference in overall survival between blacks and whites (hazard ratio, CI: 1.48 [1.06-2.00]; P = 0.012); no race difference existed for the UAMS group. The ABO blood group had no effect on overall survival. On stage-stratified univariate and multivariate analyses, chemotherapy and surgery were the only statistically significant determinants of survival. CONCLUSIONS In this study, racial differences in ABO blood group distribution had no effect on overall survival.
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Affiliation(s)
- Jonathan A Laryea
- Department of Surgery, University of Arkansas for Medical Sciences, Little Rock, Arkansas 72205, USA.
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Liu C, Watts B, Litaker D. Access to and utilization of healthcare: the provider's role. Expert Rev Pharmacoecon Outcomes Res 2012; 6:653-60. [PMID: 20528491 DOI: 10.1586/14737167.6.6.653] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Access to and utilization of healthcare are distinct, yet related, concepts that serve as a focus for health policy and quality improvement. This article identifies their similarities and differences, calling on previous research and reviews to elaborate on a current understanding of factors that influence both, with a particular focus on those related to the healthcare provider. Access describes an individual's ability to position oneself to receive healthcare services. Utilization presumes access and includes the formulation of a healthcare plan during a healthcare encounter and its subsequent implementation. We present a framework that envisions access and utilization as aspects of healthcare delivery that may be affected by the context within which services are delivered, the structure of the practice that delivers them and other processes leading to outcomes experienced by the healthcare consumer. Based on current trends, we anticipate that research and policy related to access and utilization over the next 5 years will be primarily driven by a focus on quality improvement. Providers are positioned to use their collective authority to exercise influence on access and quality at the individual, institutional and policy levels.
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Affiliation(s)
- Constance Liu
- Department of Epidemiology and Biostatistics, Case Western Reserve University School of Medicine, 10900 Euclid Avenue, Cleveland, OH 44106, USA.
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Patel K, Hargreaves M, Liu J, Kenerson D, Neal R, Takizala Z, Beard K, Pinkerton H, Burress M, Blot B. Factors influencing colorectal cancer screening in low-income African Americans in Tennessee. J Community Health 2012; 37:673-9. [PMID: 22048986 DOI: 10.1007/s10900-011-9498-8] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/16/2022]
Abstract
This study examined demographic and lifestyle factors that influenced decisions and obstacles to being screened for colorectal cancer in low-income African Americans in three urban Tennessee cities. As part of the Meharry Community Networks Program (CNP) needs assessment, a 123-item community survey was administered to assess demographic characteristics, health care access and utilization, and screening practices for various cancers in low-income African Americans. For this study, only African Americans 50 years and older (n=460) were selected from the Meharry CNP community survey database. There were several predictors of colorectal cancer screening such as being married and having health insurance (P< .05). Additionally, there were associations between obstacles to screening and geographic region such as transportation and health insurance (P< .05). Educational interventions aimed at improving colorectal cancer knowledge and screening rates should incorporate information about obstacles and predictors to screening.
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Affiliation(s)
- Kushal Patel
- Department of Internal Medicine, School of Medicine, Meharry Medical College, Nashville, TN 37208-3599, USA.
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Peek ME, Wilson SC, Bussey-Jones J, Lypson M, Cordasco K, Jacobs EA, Bright C, Brown AF. A study of national physician organizations' efforts to reduce racial and ethnic health disparities in the United States. ACADEMIC MEDICINE : JOURNAL OF THE ASSOCIATION OF AMERICAN MEDICAL COLLEGES 2012; 87:694-700. [PMID: 22534593 PMCID: PMC3785372 DOI: 10.1097/acm.0b013e318253b074] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
PURPOSE To characterize national physician organizations' efforts to reduce health disparities and identify organizational characteristics associated with such efforts. METHOD This cross-sectional study was conducted between September 2009 and June 2010. The authors used two-sample t tests and chi-square tests to compare the proportion of organizations with disparity-reducing activities between different organizational types (e.g., primary care versus subspecialty organizations, small [<1,000 members] versus large [>5,000 members]). Inclusion criteria required physician organizations to be (1) focused on physicians, (2) national in scope, and (3) membership based. RESULTS The number of activities per organization ranged from 0 to 22. Approximately half (53%) of organizations had 0 or 1 disparity-reducing activities. Organizational characteristics associated with having at least 1 disparity-reducing effort included membership size (88% of large groups versus 58% of small groups had at least 1 activity; P = .004) and the presence of a health disparities committee (95% versus 59%; P < .001). Primary care (versus subspecialty) organizations and racial/ethnic minority physician organizations were more likely to have disparity-reducing efforts, although findings were not statistically significant. Common themes addressed by activities were health care access, health care disparities, workforce diversity, and language barriers. Common strategies included education of physicians/trainees and patients/general public, position statements, and advocacy. CONCLUSIONS Despite the national priority to eliminate health disparities, more than half of national physician organizations are doing little to address this problem. Primary care and minority physician organizations, and those with disparities committees, may provide leadership to extend the scope of disparity-reduction efforts.
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Affiliation(s)
- Monica E Peek
- University of Chicago, Section of General Internal Medicine, 5841 S. Maryland, MC 2007, Chicago, IL 60637, USA.
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Abotchie PN, Vernon SW, Du XL. Gender differences in colorectal cancer incidence in the United States, 1975-2006. J Womens Health (Larchmt) 2012; 21:393-400. [PMID: 22149014 PMCID: PMC3321677 DOI: 10.1089/jwh.2011.2992] [Citation(s) in RCA: 30] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023] Open
Abstract
BACKGROUND Gender differences have been documented among patients diagnosed with colorectal cancer (CRC). It is still not clear, however, how these differences have changed over the past 30 years and if these differences vary by geographic areas. We examined trends in CRC incidence between 1975 and 2006. METHODS The study population consisted of 373,956 patients ≥40 years diagnosed with malignant CRC between 1975 and 2006 who resided in one of the nine Surveillance, Epidemiology and End Results (SEER) regions of the United States. Age-adjusted incidence rates over time were reported by gender, race, CRC subsite, stage, and SEER region. RESULTS Overall, CRC was diagnosed in roughly equal numbers of men (187,973) and women (185,983). Men had significantly higher age-adjusted CRC incidence rates across all categories of age, race, tumor subsite, stage, and SEER region. Gender differences in CRC age-adjusted incidence rates widened slightly from 1975 to 1988, reached a peak in 1985-1988, and have narrowed over time since 1990. The largest gap and decline in CRC incidence rates between men and women were observed among those ≥80 years (p<0.001), followed by those 70-79 and then 60-69 years. Gender differences in CRC incidence rates for the 40-49 and 50-59 age categories were small and increased only slightly over time (p=0.003). CONCLUSIONS Higher CRC age-adjusted incidence among men than among women has persisted over the past 30 years. Although gender differences narrowed in the population ≥60 years, especially from 1990 to 2006, gender gaps, albeit small ones, in those younger than 60 increased over time. Future studies may need to examine the factors associated with these differences and explore ways to narrow the gender gap.
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Affiliation(s)
- Peter N Abotchie
- Division of Health Promotion and Behavioral Science, University of Texas School of Public Health, Houston, TX 77030, USA
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Robbins AS, Siegel RL, Jemal A. Racial disparities in stage-specific colorectal cancer mortality rates from 1985 to 2008. J Clin Oncol 2011; 30:401-5. [PMID: 22184373 DOI: 10.1200/jco.2011.37.5527] [Citation(s) in RCA: 152] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
PURPOSE Since the early 1980s, colorectal cancer (CRC) mortality rates for whites and blacks in the United States have been diverging as a result of earlier and larger reductions in death rates for whites. We examined whether this mortality pattern varies by stage at diagnosis. METHODS The Incidence-Based Mortality database of the Surveillance, Epidemiology, and End Results (SEER) Program was used to examine data from the nine original SEER regions. Our main outcome measures were changes in stage-specific mortality rates by race. RESULTS From 1985 to 1987 to 2006 to 2008, CRC mortality rates decreased for each stage in both blacks and whites, but for every stage, the decreases were smaller for blacks, particularly for distant-stage disease. For localized stage, mortality rates decreased 30.3% in whites compared with 13.2% in blacks; for regional stage, declines were 48.5% in whites compared with 34.0% in blacks; and for distant stage, declines were 32.6% in whites compared with 4.6% in blacks. As a result, the black-white rate ratios increased from 1.17 (95% CI, 0.98 to 1.39) to 1.41 (95% CI, 1.21 to 1.63) for localized disease, from 1.03 (95% CI, 0.93 to 1.14) to 1.30 (95% CI, 1.17 to 1.44) for regional disease, and from 1.21 (95% CI, 1.10 to 1.34) to 1.72 (95% CI, 1.58 to 1.86) for distant-stage disease. In absolute terms, the disparity in distant-stage mortality rates accounted for approximately 60% of the overall black-white mortality disparity. CONCLUSION The black-white disparities in CRC mortality increased for each stage of the disease, but the overall disparity in overall mortality was largely driven by trends for late-stage disease. Concerted efforts to prevent or detect CRC at earlier stages in blacks could improve the worsening black- white disparities.
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Affiliation(s)
- Anthony S Robbins
- American Cancer Society, 250 Williams St, NW, Atlanta, GA 30303-1002, USA.
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Kai J, Beavan J, Faull C. Challenges of mediated communication, disclosure and patient autonomy in cross-cultural cancer care. Br J Cancer 2011; 105:918-24. [PMID: 21863029 PMCID: PMC3185938 DOI: 10.1038/bjc.2011.318] [Citation(s) in RCA: 47] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2011] [Accepted: 07/21/2011] [Indexed: 12/04/2022] Open
Abstract
BACKGROUND Evidence concerning the influence of ethnic diversity on clinical encounters in cancer care is sparse. We explored health providers' experiences in this context. METHODS Focus groups were conducted with a purposeful sample of 106 health professionals of differing disciplines, in 18 UK primary and secondary care settings. Qualitative data were analysed using constant comparison and processes for validation. RESULTS Communication and the quality of information exchanged with patients about cancer and their treatment was commonly frustrated within interpreter-mediated consultations, particularly those involving a family member. Relatives' approach to ownership of information and decision making could hinder assessment, informed consent and discussion of care with patients. This magnified the complexity of disclosing information sensitively and appropriately at the end of life. Professionals' concern to be patient-centred, and regard for patient choice and autonomy, were tested in these circumstances. CONCLUSION Health professionals require better preparation to work effectively not only with trained interpreters, but also with the common reality of patients' families interpreting for patients, to improve quality of cancer care. Greater understanding of cultural and individual variations in concepts of disclosure, patient autonomy and patient-centredness is needed. The extent to which these concepts may be ethnocentric and lack universality deserves wider consideration.
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Affiliation(s)
- J Kai
- Division of Primary Care, University of Nottingham, Medical School, Queens Medical Centre, Nottingham NG7 2UH, UK.
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Krishnan S, Wolf JL. Colorectal cancer screening and prevention in women. ACTA ACUST UNITED AC 2011; 7:213-26. [PMID: 21410347 DOI: 10.2217/whe.11.7] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Colorectal cancer (CRC) is the third most common cause of cancer in women. Screening for CRC increases early detection of cancer and premalignant polyps and decreases morbidity from this disease. However, adherence to the screening guidelines continues to remain inadequate both at the physician and patient levels. Several factors are of special importance to women. Presence of prior gynecological malignancies may increase the risk of CRC in women. Furthermore, new studies have shown other factors such as obesity and smoking to increase the risk of CRC in women. This article highlights issues unique to women with regards to CRC and outlines special considerations for determining screening intervals in women, identifies factors that make screening more difficult in women, and reviews studies that identify preventative strategies which, together with screening, may reduce the burden of CRC.
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Affiliation(s)
- Sandeep Krishnan
- Beth Israel Deaconess Medical Center, 330 Brookline Avenue, Boston, MA 02215, USA
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Peek ME, Wagner J, Tang H, Baker DC, Chin MH. Self-reported racial discrimination in health care and diabetes outcomes. Med Care 2011; 49:618-25. [PMID: 21478770 PMCID: PMC3339627 DOI: 10.1097/mlr.0b013e318215d925] [Citation(s) in RCA: 60] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND Self-reported racial discrimination in healthcare has been associated with negative health outcomes, but little is known about its association with diabetes outcomes. METHODS We used data from the Behavioral Risk Factor Surveillance System to investigate associations between self-reported healthcare discrimination and the following diabetes outcomes: (1) quality of care, (2) self-management and (3) complications. RESULTS In unadjusted logistic regression models, significant associations were found between self-reported healthcare discrimination and most measures of quality of care [diabetes-related primary care visits odds ratio (OR), 0.38; 95% confidence interval (CI), 0.21-0.66), HbA1c testing (OR, 0.42; 95%CI, 0.21-0.82), and earlier eye examination interval (OR, 0.48; 95% CI, 0.24-0.93)] and health outcomes [foot disorders (OR, 2.32, 95%CI: 1.15, 4.68) and retinopathy (OR, 2.26; 95%CI, 1.24-4.12)], but not the number of provider foot examinations (P=0.48) or diabetes self-management (self glucose monitoring, P=0.42; self foot examinations, P=0.74; diabetes class participation, P=0.37). The effects of self-reported discrimination were attenuated or eliminated after controlling for sociodemographics, health status, and access to care. CONCLUSIONS Self-reported racial/ethnic discrimination in healthcare was associated with worse diabetes care and more diabetes complications, but not self-care behaviors, suggesting that factors beyond patients' own behaviors may be the main source of differential outcomes. The relationships between self-reported discrimination and diabetes outcomes were eliminated once adjusting for sociodemographics, health status, and access to care. Our findings suggest that other factors (ie, race, insurance, health status) may play equally or more important roles in determining diabetes health disparities, and that a comprehensive strategy is needed to effectively address health disparities.
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Affiliation(s)
- Monica E Peek
- Section of General Internal Medicine, Department of Medicine, University of Chicago, IL, USA.
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Amersi F, Agustin M, Ko CY. Colorectal cancer: epidemiology, risk factors, and health services. Clin Colon Rectal Surg 2010; 18:133-40. [PMID: 20011296 DOI: 10.1055/s-2005-916274] [Citation(s) in RCA: 87] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Colorectal carcinoma is the third most common cancer in the United States in both men and women but still remains the second leading cause of cancer-related deaths. The risk of developing colorectal cancer increases with age. Additional risk factors include family history of colorectal cancer, heredity conditions such as polyposis and hereditary nonpolyposis colorectal cancer, and personal history of inflammatory bowel disease, polyps, and cancers. Health services is a new scientific discipline that examines the quality of care, often at the population level, and may examine parts or the entire spectrum of care.
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Affiliation(s)
- Farin Amersi
- John Wayne Cancer Institute, Santa Monica, California, USA
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Keefe RH. Health disparities: a primer for public health social workers. SOCIAL WORK IN PUBLIC HEALTH 2010; 25:237-257. [PMID: 20446173 DOI: 10.1080/19371910903240589] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/29/2023]
Abstract
In 2001, the U.S. Department of Health and Human Services published Healthy People 2010, which identified objectives to guide health promotion and to eliminate health disparities. Since 2001, much research has been published documenting racial and ethnic disparities in healthcare. Although progress has been made in eliminating the disparities, ongoing work by public health social workers, researchers, and policy analysts is needed. This paper focuses on racial and ethnic health disparities, why they exist, where they can be found, and some of the key health/medical conditions identified by the U.S. Department of Health and Human Services to receive attention. Finally, there is a discussion of what policy, professional and community education, and research can to do to eliminate racial and ethnic disparities in healthcare.
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Affiliation(s)
- Robert H Keefe
- School of Social Work, University at Buffalo, State University of New York, Buffalo, New York 14260-1050, USA.
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Pagnoux C, Hogan SL, Chin H, Jennette JC, Falk RJ, Guillevin L, Nachman PH. Predictors of treatment resistance and relapse in antineutrophil cytoplasmic antibody-associated small-vessel vasculitis: comparison of two independent cohorts. ACTA ACUST UNITED AC 2010; 58:2908-18. [PMID: 18759282 DOI: 10.1002/art.23800] [Citation(s) in RCA: 175] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
OBJECTIVE Predictors of treatment resistance and relapse have been identified in patients with antineutrophil cytoplasmic antibody (ANCA)-associated vasculitis in the Glomerular Disease Collaborative Network (GDCN) in the southeastern US. This study was undertaken to evaluate the applicability of those predictors in an independent cohort followed up by the French Vasculitis Study Group. METHODS Predictors of treatment resistance were evaluated using logistic regression models and reported as odds ratios (ORs) with 95% confidence intervals (95% CIs). Predictors of relapse were evaluated using Cox proportional hazards models and reported as hazard ratios (HRs) with 95% CIs. Models were controlled for age, sex, race, baseline serum creatinine level, and cyclophosphamide therapy. RESULTS The French cohort (n = 434) and the GDCN cohort (n = 350) had similar median followup periods (44 months versus 45 months) and initial percentages of patients taking cyclophosphamide (82% versus 78%). The French cohort included more patients with proteinase 3 (PR3) ANCA (58% versus 40%), lung involvement (58% versus 49%), and upper respiratory tract involvement (62% versus 31%). Of the predictors of treatment resistance in the GDCN cohort (female sex, African American race, presence of myeloperoxidase ANCA, elevated creatinine level, and age), only age predicted treatment resistance in the French cohort (OR 1.32 per 10 years [95% CI 1.05-1.66]). Predictors of relapse in the GDCN cohort were PR3 ANCA (HR 1.77 [95% CI 1.11-2.82]), lung involvement (HR 1.68 [95% CI 1.10-2.57), and upper respiratory tract involvement (HR 1.58 [95% CI 1.00-2.48]), while predictors in the French cohort were PR3 ANCA (HR 1.66 [95% CI 1.15-2.39]) and lung involvement (HR 1.56 [95% CI 1.11-2.20]), but not upper respiratory tract involvement (HR 0.96 [95% CI 0.67-1.38]). CONCLUSION Our findings indicate that older age is a predictor of treatment resistance, and that PR3 ANCA and lung involvement are predictors of relapse in both cohorts. Discrepancies in predictors of treatment tract resistance may reflect differences in access to care, and differences in predictors of relapse may reflect variations in disease expression.
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Berry J, Caplan L, Davis S, Minor P, Counts-Spriggs M, Glover R, Ogunlade V, Bumpers K, Kauh J, Brawley OW, Flowers C. A black-white comparison of the quality of stage-specific colon cancer treatment. Cancer 2010; 116:713-22. [PMID: 19950126 DOI: 10.1002/cncr.24757] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Abstract
BACKGROUND Several studies have attributed racial disparities in cancer incidence and mortality to variances in socioeconomic status and health insurance coverage. However, an Institute of Medicine report found that blacks received lower quality care than whites after controlling for health insurance, income, and disease severity. METHODS To examine the effects of race on colorectal cancer outcomes within a single setting, the authors performed a retrospective cohort study that analyzed the cancer registry, billing, and medical records of 365 university hospital patients (175 blacks and 190 whites) diagnosed with stage II-IV colon cancer between 2000 and 2005. Racial differences in the quality (effectiveness and timeliness) of stage-specific colon cancer treatment (colectomy and chemotherapy) were examined after adjusting for socioeconomic status, health insurance coverage, sex, age, and marital status. RESULTS Blacks and whites had similar sociodemographic characteristics, tumor stage and site, quality of care, and health outcomes. Age and diagnostic stage were predictors of quality of care and mortality. Although few patients (5.8%) were uninsured, they were more likely to present at advanced stages (61.9% at stage IV) and die (76.2%) than privately insured and publicly insured patients (p = .002). CONCLUSIONS In a population without racial differences in socioeconomic status or insurance coverage, patients receive the same quality of care, regardless of racial distinction, and have similar health outcomes. Age, diagnostic stage, and health insurance coverage remained independently associated with mortality. Future studies of disparities in colon cancer treatment should examine sociocultural barriers to accessing appropriate care in various healthcare settings.
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Affiliation(s)
- Jamillah Berry
- Prevention Research Center, Department of Community Health and Preventive Medicine, Morehouse School of Medicine, Atlanta, Georgia 30310-1495, USA.
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Richards RJ, Crystal S. The frequency of early repeat tests after colonoscopy in elderly medicare recipients. Dig Dis Sci 2010; 55:421-31. [PMID: 19241162 DOI: 10.1007/s10620-009-0736-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/01/2008] [Accepted: 01/16/2009] [Indexed: 12/09/2022]
Abstract
BACKGROUND The frequency of early repeat and follow-up tests (RAFTs) occurring after colonoscopy has not been previously examined in the literature. RAFTs incur cost, discomfort, and inconvenience to patients who have undergone colonoscopic examination; therefore, it is important to identify factors associated with their use. METHODS We identified elderly Medicare recipients who had colonoscopy performed in 1999 from the 5% Medicare administrative files (N = 69,282). We determined the number of early RAFTs (repeat colonoscopy, barium enema, flexible sigmoidoscopy) occurring within the year of initial colonoscopy. RESULTS Of the study sample, 8.3% required at least one RAFT during the year. Using multivariable analysis, we found that RAFTs varied significantly with age, race, sex, income, comorbidity, provider type, and place of service. RAFTs were 22% higher in African Americans compared to whites. Gastroenterologists used 20-35% fewer RAFTs than the other provider types performing colonoscopy. CONCLUSIONS The frequency of early RAFTs after colonoscopy occurs in 8.3% of the Medicare population. Important differences exist in the frequency of RAFTs by race and provider type.
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Affiliation(s)
- Robert J Richards
- Department of Gastroenterology and Hepatology, Stony Brook University, Health Science Center, Gastroenterology Level 17, Rm 060, Stony Brook, NY 11794-8173, USA.
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Abstract
BACKGROUND It has been observed that survival after colorectal cancer resection is longer in women than men. The majority of these studies are in non-U.S. populations and few use appropriate multivariate adjustment. We used the Surveillance, Epidemiology and End Results- Medicare database to examine disease-specific survival in women and men undergoing colorectal cancer resection in the United States, adjusting for patient, cancer, and hospital characteristics in an effort to identify disparities, not only in survival, but also in patterns of presentation, surgical resection, and treatment. METHODS With use of the Surveillance, Epidemiology and End Results-Medicare-linked database, we performed a retrospective cohort study of 30,975 patients with colon cancer and 8,350 patients with rectal cancer who underwent surgical resection from 1996 to 2003. Kaplan-Meier curves, the log-rank test, and Cox regression compared survival between genders. Multivariate adjustment was performed by use of patient demographics; cancer variables including stage, medical treatment, and adequacy of nodal harvest; and hospital characteristics. RESULTS In both cancers, women presented at an older age and more emergently than men. They also underwent less aggressive medical therapy for advanced disease; in particular, in the octogenarian population. In unadjusted analysis, there was no gender difference in survival (colon hazard ratio, 0.98; P = 0.74; rectal hazard ratio, 0.95; P =0.10). After full adjustment, however, women had significantly longer survival, in particular, after rectal resection (colon hazard ratio, 0.91; P< 0.001; rectal hazard ratio, 0.82; P< 0.001). CONCLUSIONS Women in this cohort have longer adjusted survival compared with men; however, they present more emergently and at an older age, and they receive less aggressive medical treatment. These are noticeable disparities that could serve as targets for continued improvement.
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Griffin JM, Burgess D, Vernon SW, Friedemann-Sanchez G, Powell A, van Ryn M, Halek K, Noorbaloochi S, Grill J, Bloomfield H, Partin M. Are gender differences in colorectal cancer screening rates due to differences in self-reporting? Prev Med 2009; 49:436-41. [PMID: 19765609 DOI: 10.1016/j.ypmed.2009.09.013] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/24/2009] [Revised: 09/10/2009] [Accepted: 09/10/2009] [Indexed: 10/20/2022]
Abstract
OBJECTIVE Studies have found that women are less likely than men to undergo colorectal cancer (CRC) screening. While one source of these disparities may be gender differences in barriers and facilitators to screening, another may be differences in reporting bias. METHOD In this study of 345 male and female veterans, conducted in 2006 in Minneapolis, MN, we examined CRC screening adherence rates by gender using medical records and self-report and assessed whether any differences were due to reporting bias. RESULTS We found a significantly higher rate of colonoscopy use among men when using self-report data, but no significant differences in either overall or test-specific screening adherence when using medical record data. Analyses examining the prevalence and determinants of concordance between self-report and medical records screening revealed that compared to women, men were less accurate in reporting sigmoidoscopy and colonoscopy and over-reported screening by colonoscopy. Men were also more likely to have missing self-report data and how missing data were handled affected differences in screening behavior. Accuracy in screening behavior was not explained by demographic variables, good physical or mental health, or physician recommendation for screening. CONCLUSIONS Reported gender disparities in CRC screening adherence may be a result of reporting bias.
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Affiliation(s)
- Joan M Griffin
- Center for Chronic Disease Outcomes Research, Minneapolis VA Medical Center, Minneapolis, MN 55417, USA.
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Dimou A, Syrigos KN, Saif MW. Disparities in colorectal cancer in African-Americans vs Whites: Before and after diagnosis. World J Gastroenterol 2009; 15:3734-43. [PMID: 19673013 PMCID: PMC2726450 DOI: 10.3748/wjg.15.3734] [Citation(s) in RCA: 104] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
There are differences between African-American and white patients with colorectal cancer, concerning their characteristics before and after diagnosis. Whites are more likely to adhere to screening guidelines. This is also the case among people with positive family history. Colorectal cancer is more frequent in Blacks. Studies have shown that that since 1985, colon cancer rates have dipped 20% to 25% for Whites, while rates have gone up for African-American men and stayed the same for African-American women. Overall, African-Americans are 38% to 43% more likely to die from colon cancer than are Whites. Furthermore, it seems that there is an African-American predominance in right-sited tumors. African Americans tend to be diagnosed at a later stage, to suffer from better differentiated tumors, and to have worse prognosis when compared with Whites. Moreover, less black patients receive adjuvant chemotherapy for resectable colorectal cancer or radiation therapy for rectal cancer. Caucasians seem to respond better to standard chemotherapy regimens than African-Americans. Concerning toxicity, it appears that patients of African-American descent are more likely to develop 5-FU toxicity than Whites, possibly because of their different dihydropyridine dehydrogenase status. Last but not least, screening surveillance seems to be higher among white than among black long-term colorectal cancer survivors. Socioeconomic and educational status account for most of these differences whereas little evidence exists for a genetic contribution in racial disparity. Understanding the nature of racial differences in colorectal cancer allows tailoring of screening and treatment interventions.
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Schenck AP, Peacock SC, Klabunde CN, Lapin P, Coan JF, Brown ML. Trends in colorectal cancer test use in the medicare population, 1998-2005. Am J Prev Med 2009; 37:1-7. [PMID: 19423273 DOI: 10.1016/j.amepre.2009.03.009] [Citation(s) in RCA: 88] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/29/2008] [Revised: 12/22/2008] [Accepted: 03/10/2009] [Indexed: 12/24/2022]
Abstract
BACKGROUND Colorectal cancer (CRC) screening has been covered under the Medicare program since 1998. No prior study has addressed the question of the completeness of CRC screening in the entire Medicare cohort. METHODS In 2008, CRC test-use rates were analyzed for the national fee-for-service Medicare population using Medicare enrollment and claims data from 1998 through 2005. Annual test-use rates were calculated for fecal occult blood testing, sigmoidoscopy, barium enema, and colonoscopy for each year by the demographic characteristics of enrollees. A current-in-Medicare rate was calculated to assess the percentage of enrollees with CRC testing according to recommended intervals. RESULTS Colonoscopy rates have increased every year since the introduction of CRC screening coverage. Test-use rates for all other test modalities have steadily decreased. The percentage of Medicare enrollees receiving appropriate tests has slowly increased. In 2005, 47% of enrollees aged >or=65 years and 33% of enrollees aged 50-64 years had claims indicating that they had been tested according to recommended intervals. CONCLUSIONS CRC test-use rates in the Medicare population are low. Disparities are apparent by age, race/ethnicity, gender, disability, income, and geographic residence. Much work remains to be done to increase testing to acceptable levels.
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Affiliation(s)
- Anna P Schenck
- The Carolinas Center for Medical Excellence, Cary, North Carolina 27518-8598, USA.
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Abstract
African Americans are disproportionately burdened with colorectal cancer. Although incidence and mortality rates have declined in the past two decades, the disparity in health outcomes has progressively increased. This comprehensive review examines the existing literature regarding racial disparities in colorectal cancer screening, stage at diagnosis, and treatment to determine if differences exist in the quality of care delivered to African Americans. A comprehensive review of relevant literature was performed. Two databases (EBSCOHOST Academic Search Premier and Scopus) were searched from 2000 to 2007. Articles that assessed racial disparities in colorectal cancer screening, stage of disease at diagnosis, and treatment were selected. The majority of studies identified examined colorectal cancer screening outcomes. Although racial disparities in screening have diminished in recent years, African American men and women continue to have higher colorectal cancer incidence and mortality rates and are diagnosed at more advanced stages. Several studies regarding stage of disease at diagnosis identified socioeconomic status (SES) and health insurance status as major determinants of disparity. However, some studies found significant racial disparities even after controlling for these factors. Racial disparities in treatment were also found at various diagnostic stages. Many factors affecting disparities between African Americans and Whites in colorectal cancer incidence and mortality remain unexplained. Although the importance of tumor biology, genetics, and lifestyle risk factors have been established, prime sociodemographic factors need further examination to understand variances in the care of African Americans diagnosed with colorectal cancer.
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Heslin KC, Gore JL, King WD, Fox SA. Sexual orientation and testing for prostate and colorectal cancers among men in California. Med Care 2008; 46:1240-8. [PMID: 19300314 PMCID: PMC2659454 DOI: 10.1097/mlr.0b013e31817d697f] [Citation(s) in RCA: 45] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
BACKGROUND Previous quantitative studies have not compared the use of prostate and colorectal cancer (CRC) testing between gay/bisexual and heterosexual men. METHODS We analyzed cross-sectional data on 19,410 men in the California Health Interview Survey. The percentage of respondents age 50 and over who received prostate and CRC tests was calculated across subgroups defined by self-reported sexual orientation, race/ethnicity, and a combined variable on sexual orientation and race/ethnicity. Multivariate regression analysis was used to identify variables on respondent characteristics that were independently associated with testing. RESULTS In bivariate analyses, the percentage of gay/bisexual men receiving CRC tests was 6-10% greater than that of heterosexuals. There were no overall differences in prostate-specific antigen (PSA) test use between gay/bisexual and heterosexual men; however, use of these tests by gay/bisexual African Americans was 12-14% lower than that of heterosexual African Americans and 15-28% lower than that of gay/bisexual whites. In multivariate analyses, gay/bisexual men had greater odds of ever receiving CRC tests [odds ratio (OR) = 1.67; 95% confidence interval (CI) = 1.06-2.65], and lower odds of having an up-to-date PSA test than did heterosexuals (OR = 0.61; 95% CI = 0.42-0.89). However, interactions between sexual orientation and living situation showed that gay/bisexual men who lived alone had greater odds of receiving PSA tests than did other men (OR = 1.93; 95% CI = 1.23-3.03). CONCLUSIONS Sexual orientation is independently associated with cancer testing among men. Future work should investigate the differences in this association by race/ethnicity and living situation.
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Affiliation(s)
- Kevin C Heslin
- Charles Drew University of Medicine and Science, Lynwood, California 90262, USA.
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DeLancey JOL, Thun MJ, Jemal A, Ward EM. Recent trends in Black-White disparities in cancer mortality. Cancer Epidemiol Biomarkers Prev 2008; 17:2908-12. [PMID: 18990730 DOI: 10.1158/1055-9965.epi-08-0131] [Citation(s) in RCA: 204] [Impact Index Per Article: 12.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
Despite decreases in overall cancer death rates across all racial and ethnic groups since the early 1990s, racial disparities in cancer mortality persist. We examined temporal trends in Black-White disparities in cancer mortality from all sites combined, smoking-related cancers (lung and a group including oral cavity, pharynx, larynx, esophagus, pancreas, bladder, and kidney), and sites affected, or potentially affected by screening and treatment (breast, prostate, colon/rectum). Death rates, rate differences, and rate ratios comparing Blacks to Whites from 1975 through 2004 were based on mortality data from the National Center for Health Statistics. The Black-White disparity in overall cancer death rates narrowed from the early 1990s through 2004, especially in men. This reduction was driven predominantly by more rapid decreases in mortality from tobacco-related cancers in Black men than White men. In contrast, racial disparities in mortality from cancers potentially affected by screening and treatment increased over most of the interval since 1975. Coordinated efforts to improve early detection and treatment for all segments of the population are essential to eliminate racial disparities in cancer mortality.
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Affiliation(s)
- John Oliver L DeLancey
- Department of Epidemiology and Surveillance Research, American Cancer Society, 250 Williams Street, Atlanta, GA 30303, USA
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45
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Data systems to evaluate colorectal cancer screening practices and outcomes at the population level. Med Care 2008; 46:S132-7. [PMID: 18725825 DOI: 10.1097/mlr.0b013e31817f7355] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Lieberman DA, Holub JL, Moravec MD, Eisen GM, Peters D, Morris CD. Prevalence of colon polyps detected by colonoscopy screening in asymptomatic black and white patients. JAMA 2008; 300:1417-22. [PMID: 18812532 PMCID: PMC3878153 DOI: 10.1001/jama.300.12.1417] [Citation(s) in RCA: 160] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
CONTEXT Compared with white individuals, black men and women have a higher incidence and mortality from colorectal cancer and may develop cancer at a younger age. Colorectal cancer screening might be less effective in black individuals, if there are racial differences in the age-adjusted prevalence and location of cancer precursor lesions. OBJECTIVES To determine and compare the prevalence rates and location of polyps sized more than 9 mm in diameter in asymptomatic black and white individuals who received colonoscopy screening. DESIGN, SETTING, AND PATIENTS Colonoscopy data were prospectively collected from 67 adult gastrointestinal practice sites in the United States using a computerized endoscopic report generator between January 1, 2004, and December 31, 2005. Data were transmitted to a central data repository, where all asymptomatic white (n = 80 061) and black (n = 5464) patients who had received screening colonoscopy were identified. MAIN OUTCOME MEASURES Prevalence and location of polyps sized more than 9 mm, adjusted for age, sex, and family history of colorectal cancer in a multivariate analysis. RESULTS Both black men and women had a higher prevalence of polyps sized more than 9 mm in diameter compared with white men and women (422 [7.7%] vs 4964 [6.2%]; P < .001). Compared with white patients, the adjusted odds ratio (OR) for black men was 1.16 (95% confidence interval [CI], 1.01-1.34) and the adjusted OR for black women was 1.62 (95% CI, 1.39-1.89). Black and white patients had a similar risk of proximal polyps sized more than 9 mm (OR, 1.13;95% CI, 0.93-1.38). However, in a subanalysis of patients older than 60 years, proximal polyps sized more than 9 mm were more likely prevalent in black men (P = .03) and women (P < .001) compared with white men and women. CONCLUSION Compared with white individuals, black men and women undergoing screening colonoscopy have a higher risk of polyps sized more than 9 mm, and black individuals older than 60 years are more likely to have proximal polyps sized more than 9 mm.
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Affiliation(s)
- David A Lieberman
- Division of Gastroenterology, Portland VA Medical Center, 1037SW Veterans Hospital Rd, P3-GI, Portland, OR 97239, USA.
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de Bosset V, Atashili J, Miller W, Pignone M. Health insurance-related disparities in colorectal cancer screening in Virginia. Cancer Epidemiol Biomarkers Prev 2008; 17:834-7. [PMID: 18398024 DOI: 10.1158/1055-9965.epi-07-2760] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND Colorectal cancer (CRC) screening rates remain low in the United States. The effect of health insurance on CRC screening is not clear. We assessed the association between having health insurance and being screened for CRC and the factors that modify this association. METHODS We used data from the 2005 Virginia Behavioral Risk Factor Surveillance System to evaluate the association of self-reported insurance coverage on self-reported CRC screening among all men and women ages > or =50 years (N = 2,887). Prevalence odds ratios (POR) were estimated using unconditional logistic regression. All covariates were assessed for potential effect measure modification and confounding. All analyses accounted for the Behavioral Risk Factor Surveillance System complex survey sampling design. RESULTS Overall, participants who reported having insurance coverage were more than twice as likely to report being screened for CRC compared with those who reported having none [crude POR, 2.16; 95% confidence interval (95% CI), 1.26-3.68]. This relationship differed between men and women (POR(males), 3.37; 95% CI, 1.63-6.96; POR(females), 1.46; 95% CI, 0.74-2.89). After adjusting for age and income, self-reported insurance coverage had a positive association with report of being screened among men (POR, 2.02; 95% CI, 0.96-4.23) but not among women (POR, 0.81; 95% CI, 0.34-1.93). CONCLUSIONS Men who reported having health insurance were more likely to report having CRC screening than those who reported not having insurance coverage. However, this effect was not observed in women. These findings, if confirmed in other study populations, indicate that improving CRC screening coverage may require not only insurance status specifications but also gender-explicit considerations.
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Affiliation(s)
- Vanessa de Bosset
- Department of Epidemiology, School of Public Health, University of North Carolina at Chapel Hill, Chapel Hill, NC 27599-7435, USA.
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Lincourt AE, Sing RF, Kercher KW, Stewart A, Demeter BL, Hope WW, Lang NP, Greene, Heniford BT. Association of demographic and treatment variables in long-term colon cancer survival. Surg Innov 2008; 15:17-25. [PMID: 18388001 DOI: 10.1177/1553350608315955] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
The purpose of this study is to examine demographic and treatment variables because they relate to 5-year survival in colon cancer. The study design is analysis of 174 471 patients with colon and rectosigmoid cancer as reported to the American College of Surgeons National Cancer Data Base. Factors associated with a reduced risk of mortality included female gender (hazard ratio = 0.89; 95% confidence interval, 0.87-0.90), education status (hazard ratio = 0.87; 95% confidence interval, 0.85-0.89), increased number of lymph nodes resected (compared with <8, 8-12: hazard ratio = 0.90; 95% confidence interval, 0.89-0.92; >12: hazard ratio = 0.79; 95% confidence interval, 0.77-0.80), and addition of chemotherapy (hazard ratio = 0.69; 95% CI, 0.68-0.71). African American race (hazard ratio = 1.14; 95% confidence interval, 1.11-1.18) and increasing age correlated with an increased hazard risk (61-75 years: hazard ratio = 1.26; 95% confidence interval, 1.23-1.29; >or=76 years: hazard ratio = 2.15; 95% confidence interval, 2.09-2.21, compared with age <60 years). Survival in colon cancer is significantly impacted by patient's age, race, gender, and education status but not by income or area of residence.
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Affiliation(s)
- Amy E Lincourt
- Department of General Surgery, Carolinas Medical Center, Charlotte, North Carolina 28203, USA
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Beach ML, Flood AB, Robinson CM, Cassells AN, Tobin JN, Greene MA, Dietrich AJ. Can language-concordant prevention care managers improve cancer screening rates? Cancer Epidemiol Biomarkers Prev 2008; 16:2058-64. [PMID: 17932353 DOI: 10.1158/1055-9965.epi-07-0373] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022] Open
Abstract
OBJECTIVE There is evidence that non-English speakers in the United States receive lower quality health care and preventive services than English speakers. We tested the hypothesis that Spanish-speaking women would respond differently to an intervention to increase up-to-date status for cancer screening. STUDY DESIGN AND SETTING A multisite randomized controlled trial showed that scripted telephone support, provided by a Prevention Care Manager (PCM), increased up-to-date rates for breast, cervical, and colorectal cancer screening. This subgroup analysis investigated the relative efficacy of the PCM among women who chose to communicate with the PCM in Spanish versus English. RESULTS Of 1,346 women in this analysis, 63% were Spanish speakers. Whereas the PCM intervention increased cancer screening rates generally, Spanish-speaking women seemed to benefit disproportionately more than English-speaking women for cervical cancer screening (unadjusted odds ratio, 1.77; 95% confidence interval, 1.03-3.05). In addition, in this exploratory analysis, there was a trend toward Spanish-speaking women receiving more benefit than English-speaking women from the intervention in increased breast and colorectal cancer screening rates. CONCLUSION Spanish-speaking women seemed to benefit more than did English-speaking women from a bilingual telephone support intervention aimed at increasing cancer screening rates.
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Affiliation(s)
- Michael L Beach
- Norris Cotton Cancer Center, Dartmouth Medical School, Dartmouth Hitchcock Medical Center, 1 Medical Center Drive, Lebanon, NH, USA
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Abstract
OBJECTIVE To compare trends in office-based treatment of mental disorders between Hispanics and non-Hispanics. DESIGN, SETTING, AND PARTICIPANTS Analysis of a nationally representative sample of visits to office-based physicians conducted between 1993 and 2002 (N = 251,905). Visits were grouped into 3 discrete time periods, 1993-1996, 1997-1999 and 2000-2002. MAIN OUTCOME MEASURES Rate of diagnosis, type of mental health visit, type of treatment received (medication or psychotherapy), rate of psychotropic medications prescription, and specialty of the treating physician. RESULTS From 1993-1996 to 2000-2002, the proportion of office visits in which mental health care was provided decreased for Hispanics from 12.2% to 11.7% while it increased from 13.1% to 15.7% for non-Hispanics (P < 0.05). Visits with a diagnosis of mental disorder decreased from 5.2% to 5.1% in Hispanics but increased from 6.0% to 8.8% in non-Hispanics (P < 0.05). Visits resulting in prescription of a psychotropic medication decreased from 10.2% to 9.3% in Hispanics, while they increased from 10.2% to 12.5% in non-Hispanics (P < 0.05). Psychotherapy visits decreased from 2.4% to 1.3% in Hispanics (P < 0.05), whereas they remained constant (2.5%) in non-Hispanics. Visits to a psychiatrist decreased from 2.5% to 1.3% in Hispanics (P < 0.05), while they increased (nonsignificantly) from 3.1% to 3.5% for non-Hispanics. Most differences persisted after adjusting for age and insurance status. CONCLUSIONS From 1993 to 2002, there was an increase in mental health care disparities between Hispanics and non-Hispanics treated by office-based physicians. Improvement of the mental health care for Hispanics continues to be an important public health priority, with clear opportunities and challenges for health care policy-makers and practitioners.
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