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Minority Patients (minority + patient)

Distribution by Scientific Domains
Medical Sciences100%

Kinds of Minority Patients

  • ethnic minority patient
    		•

    Selected Abstracts

    Racial/Ethnic Disparities in Knowledge about Risks and Benefits of Breast Cancer Treatment: Does It Matter Where You Go?

    HEALTH SERVICES RESEARCH, Issue 4 2008
    Sarah T. Hawley
    Objective. To evaluate the association between provider characteristics and treatment location and racial/ethnic minority patients' knowledge of breast cancer treatment risks and benefits. Data Sources/Data Collection. Survey responses and clinical data from breast cancer patients of Detroit and Los Angeles SEER registries were merged with surgeon survey responses (N=1,132 patients, 277 surgeons). Study Design. Cross-sectional survey. Multivariable regression was used to identify associations between patient, surgeon, and treatment setting factors and accurate knowledge of the survival benefit and recurrence risk related to mastectomy and breast conserving surgery with radiation. Principal Findings. Half (51 percent) of respondents had survival knowledge, while close to half (47.6 percent) were uncertain regarding recurrence knowledge. Minority patients and those with lower education were less likely to have adequate survival knowledge and more likely to be uncertain regarding recurrence risk than their counterparts (p<.001). Neither surgeon characteristics nor treatment location attenuated racial/ethnic knowledge disparities. Patient,physician communication was significantly (p<.001) associated with both types of knowledge, but did not influence racial/ethnic differences in knowledge. Conclusions. Interventions to improve patient understanding of the benefits and risks of breast cancer treatments are needed across surgeons and treatment setting, particularly for racial/ethnic minority women with breast cancer. [source]

    Improving Care for Minorities: Can Quality Improvement Interventions Improve Care and Outcomes For Depressed Minorities?

    HEALTH SERVICES RESEARCH, Issue 2 2003
    Controlled Trial, Results of a Randomized
    Objective. Ethnic minority patients often receive poorer quality care and have worse outcomes than white patients, yet practice-based approaches to reduce such disparities have not been identified. We determined whether practice-initiated quality improvement (QI) interventions for depressed primary care patients improve care across ethnic groups and reduce outcome disparities. Study Setting. The sample consists of 46 primary care practices in 6 U.S. managed care organizations; 181 clinicians; 398 Latinos, 93 African Americans, and 778 white patients with probable depressive disorder. Study Design. Matched practices were randomized to usual care or one of two QI programs that trained local experts to educate clinicians; nurses to educate, assess, and follow-up with patients; and psychotherapists to conduct Cognitive Behavioral Therapy. Patients and physicians selected treatments. Interventions featured modest accommodations for minority patients (e.g., translations, cultural training for clinicians). Data Extraction Methods. Multilevel logistic regression analyses assessed intervention effects within and among ethnic groups. Principal Findings. At baseline, all ethnic groups (Latino, African American, white) had low to moderate rates of appropriate care and the interventions significantly improved appropriate care at six months (by 8,20 percentage points) within each ethnic group, with no significant difference in response by ethnic group. The interventions significantly decreased the likelihood that Latinos and African Americans would report probable depression at months 6 and 12; the white intervention sample did not differ from controls in reported probable depression at either follow-up. While the intervention significantly improved the rate of employment for whites and not for minorities, precision was low for comparing intervention response on this outcome. It is important to note that minorities remained less likely to have appropriate care and more likely to be depressed than white patients. Conclusions. Implementation of quality improvement interventions that have modest accommodations for minority patients can improve quality of care for whites and underserved minorities alike, while minorities may be especially likely to benefit clinically. Further research needs to clarify whether employment benefits are limited to whites and if so, whether this represents a difference in opportunities. Quality improvement programs appear to improve quality of care without increasing disparities, and may offer an approach to reduce health disparities. [source]

    Effectiveness of hepatitis C treatment with pegylated interferon and ribavirin in urban minority patients,

    HEPATOLOGY, Issue 4 2010
    Paul Feuerstadt
    Randomized controlled trials of hepatitis C virus (HCV) therapy with pegylated interferon and ribavirin have demonstrated sustained viral response rates (SVRs) of 54%-63% (efficacy). Treatment results in clinical practice (effectiveness) may not be equivalent. The goal of this study was to assess the effectiveness of HCV treatment with pegylated interferon and ribavirin in a treatment-naïve, human immunodeficiency virus (HIV)-negative, United States urban population with many ethnic minority patients. We evaluated 2,370 outpatients for HCV therapy from 2001 to 2006 in the Faculty Practice of the Albert Einstein College of Medicine or the attending-supervised Montefiore Medical Center Liver Clinic. Care was supervised by one experienced physician under conditions of everyday clinical practice, and appropriate ancillary resources were made available to all patients. Two hundred fifty-five patients were treated with a mean age of 50 years (60% male, 40% female; 58% Hispanic, 20% African American, 9% Caucasian, 13% other; 68% genotype 1, the remainder genotypes 2 or 3). Patients had at least one liver biopsy. Intention-to-treat analysis (ITT) showed SVR in 14% of genotype 1 patients and 37% in genotype 2/3 patients (P < 0.001). SVR was significantly higher in faculty practice (27%) than in clinic patients (15%) by intention-to-treat (P = 0.01) but not per-protocol analysis (46% faculty practice, 34% clinic). 3.3% of 1,656 treatment-naïve, HIV antibody,negative individuals ultimately achieved SVR. Current hepatitis C therapies may sometimes be unavailable to, inappropriate for, and ineffective in United States urban patients. Treatment with pegylated interferon and ribavirin was less effective in this population than is implied by multinational phase III controlled trials. New strategies are needed to care for such patients. (HEPATOLOGY 2010.) [source]

    Raising Adult Vaccination Rates over 4 Years Among Racially Diverse Patients at Inner-City Health Centers

    JOURNAL OF AMERICAN GERIATRICS SOCIETY, Issue 7 2008
    Mary Patricia Nowalk PhD
    OBJECTIVES: To increase adult immunizations at inner-city health centers serving primarily minority patients. DESIGN: A before,after trial with a concurrent control. SETTING: Five inner-city health centers. PARTICIPANTS: All adult patients at the health centers eligible for influenza and pneumococcal vaccines. INTERVENTION: Four intervention sites chose from a menu of culturally appropriate interventions based on the unique features of their respective health centers. MEASUREMENTS: Immunization and demographic data from medical records of a random sample of 568 patients aged 50 and older who had been patients at their health centers since 2000. RESULTS: The preintervention influenza vaccination rate of 27.1% increased to 48.9% (P<.001) in intervention sites in Year 4, whereas the concurrent control rate remained low (19.7%). The pneumococcal polysaccharide vaccine (PPV) rate in subjects aged 65 and older increased from 48.3% to 81.3% (P<.001) in intervention sites in Year 4. Increase in PPV in the concurrent control was not significant. In logistic regression analysis, the likelihood of influenza vaccination was significantly associated with the intervention (odds ratio (OR)=2.07, 95% confidence interval (CI)=1.77,2.41) and with age of 65 and older (OR=2.0, 95% CI=1.62,2.48) but not with race. Likelihood of receiving the pneumococcal vaccination was also associated with older age and, to a lesser degree, with intervention. CONCLUSION: Culturally appropriate, evidence-based interventions selected by intervention sites resulted in increased adult vaccinations in disadvantaged, racially diverse, inner-city populations over 2 to 4 years. [source]

    The demography of nurses and patients on acute psychiatric wards in England

    JOURNAL OF CLINICAL NURSING, Issue 6 2009
    Len Bowers
    Aims and objectives., To describe the ethnic and demographic composition of staff and patients on acute psychiatric wards in England. Background., A significant proportion of the UK population (7·6%) belong to an ethnic minority and there are concerns that ethnic minority patients are not well served by psychiatry, in particular that they are subject to excessive force and coercion. Design., Survey of a random sample of psychiatric wards in three regions. Methods., A survey was conducted of staff (n = 1536) and patients (n = 11 128) on 136 acute admission psychiatric wards. Results., Ethnic minority patients were more likely to be admitted with a diagnosis of schizophrenia, younger, more likely to be admitted for a risk of harm to others and more likely to be legally detained. The association between ethnic minority status and detention remains, even when risk, age, gender and diagnosis are taken into account. Ethnic minority patients come from areas of greater social deprivation and fragmentation. Ethnic concordance between staff and patients varies, but the greatest difference is found in London where the proportion of minority staff is greater than the proportion of minority patients. Conclusions., There continues to be evidence that ethnic minority patients are subject to an excessive amount of legal coercion in English mental health services. However, the proportion of staff belonging to an ethnic minority is greater than the proportion of patients. Relevance to clinical practice., Solutions to the problem of excessive use of legal coercion with ethnic minority patients need to be found. Changes of recruitment strategies are required if concordance is to be achieved. [source]

    Access and Outcomes Among Minority Transplant Patients, 1999,2008, with a Focus on Determinants of Kidney Graft Survival

    AMERICAN JOURNAL OF TRANSPLANTATION, Issue 4p2 2010
    P.-Y. Fan
    Coincident with an increasing national interest in equitable health care, a number of studies have described disparities in access to solid organ transplantation for minority patients. In contrast, relatively little is known about differences in posttransplant outcomes between patients of specific racial and ethnic populations. In this paper, we review trends in access to solid organ transplantation and posttransplant outcomes by organ type, race and ethnicity. In addition, we present an analysis of categories of factors that contribute to the racial/ethnic variation seen in kidney transplant outcomes. Disparities in minority access to transplantation among wait-listed candidates are improving, but persist for those awaiting kidney, simultaneous kidney and pancreas and intestine transplantation. In general, graft and patient survival among recipients of solid organ transplants is highest for Asians and Hispanic/Latinos, intermediate for whites and lowest for African Americans. Although much of the difference in outcomes between racial/ethnic groups can be accounted for by adjusting for patient characteristics, important observed differences remain. Age and duration of pretransplant dialysis exposure emerge as the most important determinants of survival in an investigation of the relative impact of center-related versus patient-related variables on kidney graft outcomes. [source]

    HLA polymorphisms in African Americans with idiopathic inflammatory myopathy: Allelic profiles distinguish patients with different clinical phenotypes and myositis autoantibodies

    ARTHRITIS & RHEUMATISM, Issue 11 2006
    Terrance P. O'Hanlon
    Objective To investigate possible associations of HLA polymorphisms with idiopathic inflammatory myopathy (IIM) in African Americans, and to compare this with HLA associations in European American IIM patients with IIM. Methods Molecular genetic analyses of HLA,A, B, Cw, DRB1, and DQA1 polymorphisms were performed in a large population of African American patients with IIM (n = 262) in whom the major clinical and autoantibody subgroups were represented. These data were compared with similar information previously obtained from European American patients with IIM (n = 571). Results In contrast to European American patients with IIM, African American patients with IIM, in particular those with polymyositis, had no strong disease associations with HLA alleles of the 8.1 ancestral haplotype; however, African Americans with dermatomyositis or with anti,Jo-1 autoantibodies shared the risk factor HLA,DRB1*0301 with European Americans. We detected novel HLA risk factors in African American patients with myositis overlap (DRB1*08) and in African American patients producing anti,signal recognition particle (DQA1*0102) and anti,Mi-2 autoantibodies (DRB1*0302). DRB1*0302 and the European American,, anti,Mi-2,associated risk factor DRB1*0701 were found to share a 4,amino-acid sequence motif, which was predicted by comparative homology analyses to have identical 3-dimensional orientations within the peptide-binding groove. Conclusion These data demonstrate that North American IIM patients from different ethnic groups have both shared and distinct immunogenetic susceptibility factors, depending on the clinical phenotype. These findings, obtained from the largest cohort of North American minority patients with IIM studied to date, add additional support to the hypothesis that the myositis syndromes comprise multiple, distinct disease entities, perhaps arising from divergent pathogenic mechanisms and/or different gene,environment interactions. [source]

    Racial and Ethnic Differences in Emergency Care for Acute Exacerbation of Chronic Obstructive Pulmonary Disease

    ACADEMIC EMERGENCY MEDICINE, Issue 2 2009
    Chu-Lin Tsai MD ScD
    Abstract Objectives:, The objective was to investigate racial and ethnic differences in emergency care for patients with acute exacerbations of chronic obstructive pulmonary disease (AECOPD). Methods:, The authors performed a prospective multicenter cohort study involving 24 emergency departments (EDs) in 15 U.S. states. Using a standard protocol, consecutive ED patients with AECOPD were interviewed, their charts reviewed, and 2-week telephone follow-ups were completed. Results:, Among 330 patients, 218 (66%) were white, 84 (25%) were African American, and 28 (8%) were Hispanic. A quarter of the 24 EDs cared for 59% of all minority patients. Compared with white patients, African American and Hispanic patients were more likely to be uninsured or with Medicaid (19, 49, and 52%, respectively; p < 0.001), were less likely to have a primary care provider (93, 81, and 82%, respectively; p = 0.005), and had more frequent ED visits in the past year (medians = 1, 2, and 3, respectively; p = 0.002). In the unadjusted analyses, minority patients were less likely to receive diagnostic procedures, more likely to receive systemic corticosteroids in the ED, less likely to be admitted, and more likely to have a relapse. After adjustment for patient and ED characteristics, these many racial and ethnic differences in quality of care were nearly completely eliminated. Conclusions:, Despite pronounced racial and ethnic differences in stable COPD, all racial and ethnic groups received comparable quality of emergency care for AECOPD and had similar short-term outcomes. [source]

    Correlates of screening sigmoidoscopy use among men in a large nonprofit health plan

    CANCER, Issue 2 2007
    Reina Haque PhD
    Abstract BACKGROUND. As the majority of patients diagnosed with colorectal cancer have no known risk factors, regular screening is strongly recommended. The authors examined factors associated with screening sigmoidoscopy use among participants in the California Men's Health Study (CMHS). METHODS. The authors conducted a cross-sectional study over a 5-year period nested within a prospective cohort study. The CMHS enrolled a large multiethnic cohort (n = 84,170) of men from 2 major California health plans. Because screening sigmoidoscopy was the preferred and most commonly used test for patients at average risk of colorectal cancer in the health plans, the authors excluded from the analysis men who completed a barium enema colonoscopy or a fecal occult blood test. RESULTS. Eligible subjects included 39,559 men at average risk for colorectal cancer. Prevalence of screening sigmoidoscopy use decreased with older age and increased with higher education and household income over the 5-year study period. Compared with whites, Asians (adjusted OR, 1.42; 95% CI, 1.30,1.56) and African Americans (adjusted OR, 1.18; 95% CI, 1.08,1.29) were more likely to undergo screening sigmoidoscopy. Screening increased with the number of outpatient visits and with having a primary care provider in internal medicine. Men who did not undergo prostate-specific antigen testing were also less likely to undergo sigmoidoscopy screening. Only 24.5% of current smokers had a screening sigmoidoscopy examination and were 25% less likely to undergo this procedure compared with nonsmokers (adjusted OR, 0.75; 95% CI, 0.69,0.82). CONCLUSIONS. In this insured population for whom financial barriers are minimized, screening sigmoidoscopy use was as low as reported in the general population. However, minority patients were not less likely to be screened. Cancer 2007. © 2007 American Cancer Society. [source]