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Objectives: Few studies have investigated the quality of pre-hospital care by ethnicity. We aimed to investigate ethnic differences in pre-hospital ambulance care of patients with suspected cardiac pain., Methods: We conducted a cross-sectional analysis of retrospective electronic clinical data for patients with suspected cardiac pain over one year (August 2011 to July 2012) extracted from a single regional ambulance service. This included patient demographic data, clinical measurements, drugs administered and outcomes, such as transportation to hospital or referral to primary care. We used multivariate regression to investigate differences in care by ethnicity comparing non-White with White patients., Results: There were 7046 patients with suspected cardiac pain, with 4825 who had ethnicity recorded including 4661 (96.6%) White and 164 (3.4%) non-White. After correcting for age, sex, socio-economic status and whether transported to hospital, non-White patients were significantly more likely to have temperature [odds ratio (OR) 2.96, P = 0.007], blood glucose (OR 3.95, P = 0.003), respiratory rate (OR 4.94, P = 0.03) and oxygen saturation (OR 2.43, P = 0.006) recorded. Non-White patients were significantly less likely to be transported to hospital (OR 0.43, P = 0.03)., Conclusion: There were significant differences in pre-hospital ambulance care for non-White compared with White patients with suspected cardiac pain. These differences could be due to differences in clinical condition or case-mix, language and cultural barriers, limited understanding of appropriate use of health care services, recording bias or true differences in provider management. Further analysis should involve larger and more complete data sets to explore ethnic differences in greater detail., (© 2016 The Authors. Journal of Evaluation in Clinical Practice published by John Wiley & Sons, Ltd.)

Background: Racial and ethnic disparities in hospital readmissions for several major illnesses and conditions are well-documented. However, due to the data typically used to assess readmission disparities little is known regarding the interplay between race/ethnicity and payer in fostering readmissions. This study used a statewide database of acute-care hospital admissions to examine 30-day readmission rates following hospitalization for chest pain and heart failure byrace/ethnicity and insurance status., Methods: Connecticut hospital discharge data for patients admitted for Chest Pain-DRG 313 (n = 23,450) and Heart Failure and Shock-DRG 291 and 292 (n = 39,985) from 2008 - 2012 were analyzed using marginal logistic models for clustered data with generalized estimating equations., Results: Results from logistic models indicated that Black patients were significantly more likely to be readmitted within 30 days of discharge following hospitalization for chest pain (OR = 1.19, CI = 1.04, 1.37) than were White patients. Hispanics, but not Blacks, were significantly more likely to be readmitted within 30 days of discharge following hospitalization for heart failure (OR = 1.30, CI = 1.15, 1.47). Rates of 30-day readmission across these conditions were between 50-100% higher among those covered by Medicaid compared to those covered by private payer. Controlling for patient socioeconomic status, patient comorbidities, and payer substantially reduced Black/White differences in the odds of readmission for chest pain but did not reduce Hispanic-White differences for heart failure., Conclusions: Racial and ethnic disparities were seen in hospital readmission rates for Chest Pain (DRG 313) and Heart Failure and Shock (DRG 291 and 292) when a statewide database that captures all acute care hospital admissions was analyzed. When controlling for patient socioeconomic status, comorbidities, and payer status, the difference in the odds of readmission for chest pain, but not heart failure, was reduced.

Objectives: This study assessed whether sociodemographic differences exist in triage assignment and whether these differences affect initial diagnostic testing in the emergency department (ED) for patients presenting with chest pain., Methods: A nationally representative ED data sample for all adults (>or=18 years) was obtained from the National Hospital Ambulatory Health Care Survey of EDs for 1997-2006. Weighted logistic regression was used to examine the associations between race and presenting symptom, triage assignment, and test ordering, adjusting for patient and hospital characteristics., Results: Over 10 years, an estimated 78 million visits to the ED presented with a complaint of chest pain. Of those presenting with chest pain, African Americans (odds ratio [OR] = 0.70; 99% confidence interval [CI] = 0.53 to 0.92), Hispanics (OR = 0.74; 99% CI = 0.51 to 0.99), Medicaid patients (OR = 0.72; 99% CI = 0.54 to 0.94), and uninsured patients (OR = 0.65; 99% CI = 0.51 to 0.84) were less likely to be triaged emergently. African Americans (OR = 0.86; 99% CI = 0.70 to 0.99), Medicaid patients (OR = 0.70; 99% CI = 0.55 to 0.88), and uninsured patients (OR = 0.70; 99% CI = 0.55 to 0.89) were less likely to have an electrocardiogram (ECG) ordered. African Americans (OR = 0.69; 99% CI = 0.49 to 0.97), Medicaid patients (OR = 0.67; 99% CI = 0.47 to 0.95), and uninsured patients (OR = 0.66; 99% CI = 0.44 to 0.96) were less likely to have cardiac enzymes ordered. Similarly, African Americans and Hispanics were less likely to have a cardiac monitor and pulse oximetry ordered, and Medicaid and uninsured patients were less likely to have a cardiac monitor ordered., Conclusions: Persistent racial, sex, and insurance differences in triage categorization and basic cardiac testing exist. Eliminating triage disparities may affect "downstream" clinical care and help eliminate observed disparities in cardiac outcomes.

Objectives: To identify and describe disparities in the provision of Emergency Department (ED) care in pediatric patients presenting with chest pain (CP)., Patients and Methods: Nationally representative data were drawn from the National Hospital Ambulatory Medical Care Survey (NHAMCS). All ED visits with a chief complaint of CP and age <19 years from 2002 to 2006 were analyzed. The primary outcome variable was "Anytest" performed (defined as any combination of complete blood count, electrocardiogram, and/or chest x-ray). Univariable analyses were performed with "Anytest" as the dependent variable and patient characteristics as independent variables. Multivariable analysis was performed using logistic regression with the same independent patient characteristics., Results: Eight hundred eighteen pediatric CP visits representing 2 552 193 such visits nationwide were analyzed. Gender and metro/non-metro location were not associated with "Anytest." However, Caucasian patients (p = 0.01) and those with private insurance (p < 0.01) were significantly more likely to receive testing despite otherwise similar demographics and severity of illness. Multivariate analysis revealed race (p = 0.03), expected payer (p = 0.003), and triage level (p = 0.009) were significantly and independently associated with the frequency of testing performed., Conclusion: Disparities exist in the ED care of pediatric patients with CP. Identification of such variations is important and provides an opportunity for targeted interventions that ensure delivery of high-quality, cost-effective health care for children.

Introduction: Our objective was to examine gender, racial, and age differences in door-to-EKG time in patients diagnosed with non-cardiac chest pain., Methods: This was a prospective cohort study of adult patients with an explicitly stated chief complaint of chest pain at an urban, academic ED. Primary study outcome variable was time to initial EKG. Predictor variables included gender, race, and age., Results: The final sample consisted of 214 patients. The overall median time to EKG in this cohort of patients was 29 minutes. No difference in time to EKG was found between gender or racial category. Time to EKG was significantly greater for patients in age categories 18-39 and 40-59 when compared with subjects greater than 60 years old., Discussion: In this prospective cohort study of non-STEMI/ACS patients with a chief complaint of chest pain, there were no gender or racial disparities in door-to-EKG time.