National Healthcare Quality and Disparities Report
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- Access to Care (5)
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- Brain Injury (1)
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- Cancer: Prostate Cancer (2)
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- Diagnostic Safety and Quality (2)
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- (-) Disparities (31)
- (-) Elderly (31)
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- Racial and Ethnic Minorities (16)
- Rural Health (1)
- Sex Factors (3)
- Social Determinants of Health (5)
- Stroke (1)
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- Surgery (3)
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- Vulnerable Populations (3)
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AHRQ Research Studies
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Research Studies is a compilation of published research articles funded by AHRQ or authored by AHRQ researchers.
Results
1 to 25 of 31 Research Studies DisplayedEnzinger AC, Ghosh K, Keating NL
Racial and ethnic disparities in opioid access and urine drug screening among older patients with poor-prognosis cancer near the end of life.
This research characterized racial and ethnic disparities and trends in opioid access and urine drug screening (UDS) among older patients dying of cancer, and to explore potential mechanisms. Among 18,549 non-Hispanic White (White), Black, and Hispanic Medicare decedents older than 65 years with poor-prognosis cancers, the authors examined 2007-2019 trends in opioid prescription fills and potency (morphine milligram equivalents [MMEs] per day [MMEDs]) near the end of life (EOL), defined as 30 days before death or hospice enrollment. They found that between 2007 and 2019, White, Black, and Hispanic decedents experienced steady declines in EOL opioid access and rapid expansion of UDS. Compared with White patients, Black and Hispanic patients were less likely to receive any opioid (Black, -4.3 percentage points; Hispanic, -3.6 percentage points) and long-acting opioids (Black, -3.1 percentage points; Hispanic, -2.2 percentage points). They also received lower daily doses (Black, -10.5 MMED; Hispanic, -9.1 MMED) and lower total doses (Black, -210 MMEs; Hispanic, -179 MMEs). Black patients were also more likely to undergo UDS (0.5 percentage points).
AHRQ-funded; HS024072.
Citation: Enzinger AC, Ghosh K, Keating NL .
Racial and ethnic disparities in opioid access and urine drug screening among older patients with poor-prognosis cancer near the end of life.
J Clin Oncol 2023 May 10; 41(14):2511-22. doi: 10.1200/jco.22.01413..
Keywords: Elderly, Opioids, Medication, Cancer, Racial and Ethnic Minorities, Disparities, Access to Care
Sanghavi P, Chen Z
Underreporting of quality measures and associated facility characteristics and racial disparities in US nursing home ratings.
The purpose of this study was to evaluate the relationship between nursing home characteristics and reporting of 2 of 3 specific clinical outcomes reported by the Nursing Home Care Compare (NHCC) website: major injury falls and pressure ulcers. The researchers of this quality improvement study utilized hospitalization data for all Medicare fee-for-service beneficiaries between January 1, 2011, and December 31, 2017. Hospital admission claims for major injury falls and pressure ulcers were linked with facility-reported evaluations at the nursing home resident level. For each linked hospital claim, it was determined whether the nursing home had reported the event and rates of reporting were computed. To evaluate whether nursing homes reported similarly on both measures, the researchers estimated the relationship between reporting of major injury falls and pressure ulcers within a nursing home, and explored racial and ethnic disparities that could otherwise explain the associations. The study sample included 13,179 nursing homes where 131,000 residents experienced major injury fall or pressure ulcer hospitalizations. Of the 98,669 major injury fall hospitalizations, 60.0% were reported, and of the 39,894 stage 3 or 4 pressure ulcer hospitalizations, 67.7% were reported. Underreporting for both conditions was pervasive, with 69.9% and 71.7% of nursing homes having reporting rates less than 80% for major injury fall and pressure ulcer hospitalizations, respectively. Lower reporting rates had few correlations with facility characteristics other than racial and ethnic composition. Facilities with high vs low fall reporting rates had significantly more White residents (86.9% vs 73.3%), and facilities with high vs low pressure ulcer reporting rates had significantly fewer White residents (69.7% vs 74.9%).
AHRQ-funded; HS026957.
Citation: Sanghavi P, Chen Z .
Underreporting of quality measures and associated facility characteristics and racial disparities in US nursing home ratings.
JAMA Netw Open 2023 May; 6(5):e2314822. doi: 10.1001/jamanetworkopen.2023.14822..
Keywords: Quality Measures, Quality of Care, Elderly, Disparities, Racial and Ethnic Minorities, Nursing Homes, Pressure Ulcers, Healthcare-Associated Infections (HAIs), Quality Indicators (QIs), Long-Term Care
Herb J, Staley BS, Roberson M
Use and disparities in parathyroidectomy for symptomatic primary hyperparathyroidism in the Medicare population.
The investigators’ objective was to determine national usage and disparities in parathyroidectomy for symptomatic primary hyperparathyroidism among insured older adults. Data was obtained using Medicare claims. They found that parathyroidectomy was underused and recommended that quality improvement efforts, rooted in equitable care, be undertaken to increase access to parathyroidectomy for this disease.
AHRQ-funded; HS000032.
Citation: Herb J, Staley BS, Roberson M .
Use and disparities in parathyroidectomy for symptomatic primary hyperparathyroidism in the Medicare population.
Surgery 2021 Nov;170(5):1376-82. doi: 10.1016/j.surg.2021.05.026..
Keywords: Elderly, Disparities, Medicare, Surgery, Racial and Ethnic Minorities
Smith JM, Jarrín OF, Lin H
Racial disparities in post-acute home health care referral and utilization among older adults with diabetes.
The purpose of this study was to examine the association between race/ethnicity and hospital discharge to home health care and subsequent utilization of home health care among a cohort of adults (age 50 and older) who experienced a diabetes-related hospitalization. The investigators found that among those discharged to home health care, all non-white racial/ethnic minority patients were less likely to receive services within 14-days.
AHRQ-funded; HS022406.
Citation: Smith JM, Jarrín OF, Lin H .
Racial disparities in post-acute home health care referral and utilization among older adults with diabetes.
Int J Environ Res Public Health 2021 Mar 19;18(6):3196. doi: 10.3390/ijerph18063196..
Keywords: Elderly, Home Healthcare, Diabetes, Chronic Conditions, Racial and Ethnic Minorities, Disparities, Access to Care, Healthcare Utilization
McCoy RG, Van Houten HK, Deng Y
Comparison of diabetes medications used by adults with commercial insurance vs Medicare Advantage, 2016 to 2019.
Investigators sought to compare trends in initiation of treatment with GLP-1RA, SGLT2i, and DPP-4i by older adults with type 2 diabetes insured by Medicare Advantage vs commercial health plans. They found that Medicare Advantage beneficiaries may be less likely than commercially insured beneficiaries to be treated with newer medications to lower glucose levels, with greater disparities among lower-income patients. They recommended further investigation of nonclinical factors contributing to treatment decisions and efforts to promote greater equity in diabetes management.
AHRQ-funded; HS025164.
Citation: McCoy RG, Van Houten HK, Deng Y .
Comparison of diabetes medications used by adults with commercial insurance vs Medicare Advantage, 2016 to 2019.
JAMA Netw Open 2021 Feb;4(2):e2035792. doi: 10.1001/jamanetworkopen.2020.35792..
Keywords: Elderly, Diabetes, Chronic Conditions, Medication, Medicare, Health Insurance, Disparities, Low-Income
Odlum M, Moise N, Kronish IM
Trends in poor health indicators among Black and Hispanic middle-aged and older adults in the United States, 1999-2018.
This study used records extracted from the Behavioral Risk Factor Surveillance System to determine which health indicators have improved or became worse among Black and Hispanic middle-aged (45 and older) adults compared to Whites from 1999 to 2018. This data is required by the Minority Health and Health Disparities Research and Education Act of 2000. A sample included of 4,856,326 participants, of them 60.9% women, mean age 60.4. During the last 20 years, Black adults showed an overall decrease showing improvement in uninsured status and physical inactivity while showing an overall increase in hypertension, diabetes, asthma, and stroke, and also the same increases and decreases in the Black-White gap. Hispanic adults showed improvement in physical inactivity and perceived poor health, while they showed overall deterioration in hypertension and diabetes. The Hispanic-White gap improved in coronary heart disease, stroke, kidney disease, asthma, arthritis, depression and physical inactivity while it increased for diabetes, hypertension, and uninsured status.
AHRQ-funded; HS025198.
Citation: Odlum M, Moise N, Kronish IM .
Trends in poor health indicators among Black and Hispanic middle-aged and older adults in the United States, 1999-2018.
JAMA Netw Open 2020 Nov 2;3(11):e2025134. doi: 10.1001/jamanetworkopen.2020.25134..
Keywords: Elderly, Racial and Ethnic Minorities, Disparities, Health Status, Health Insurance, Diabetes, Blood Pressure, Chronic Conditions
Shah SC, McKinley M, Gupta S
Population-based analysis of differences in gastric cancer incidence among races and ethnicities in individuals age 50 years and older.
There are racial and ethnic differences in the incidence of gastric adenocarcinoma worldwide and in the US. Based on a decision analysis, screening for noncardia gastric adenocarcinoma might be cost-effective for non-White individuals 50 years or older. In this study, the investigators aimed to estimate the differences in gastric adenocarcinoma incidence in specific anatomic sites among races and ethnicities in individuals 50 years or older.
AHRQ-funded; HS026395.
Citation: Shah SC, McKinley M, Gupta S .
Population-based analysis of differences in gastric cancer incidence among races and ethnicities in individuals age 50 years and older.
Gastroenterology 2020 Nov;159(5):1705-14.e2. doi: 10.1053/j.gastro.2020.07.049..
Keywords: Elderly, Cancer, Digestive Disease and Health, Racial and Ethnic Minorities, Disparities
Roberts ET, Mehrotra A
Assessment of disparities in digital access among Medicare beneficiaries and implications for telemedicine.
In this study, the investigators examined disparities in digital access (ie, access at home to technology that enables video telemedicine visits) among Medicare beneficiaries by socioeconomic and demographic characteristics. The investigators concluded that the proportion of beneficiaries who lacked digital access was higher among those with low socioeconomic status, those 85 years or older, and in communities of color.
AHRQ-funded; HS026727.
Citation: Roberts ET, Mehrotra A .
Assessment of disparities in digital access among Medicare beneficiaries and implications for telemedicine.
JAMA Intern Med 2020 Oct;180(10):1386-89. doi: 10.1001/jamainternmed.2020.2666..
Keywords: Elderly, Medicare, Telehealth, Health Information Technology (HIT), Disparities, Access to Care, Social Determinants of Health, Low-Income, Racial and Ethnic Minorities
Li J, Qi M, Werner RM
Assessment of receipt of the first home health care visit after hospital discharge among older adults.
Investigators examined how often patients referred to home health care at hospital discharge receive it and whether there is evidence of disparities. Their study used Medicare data regarding the postacute home health care setting; participants were Medicare fee-for-service and Medicare Advantage beneficiaries discharged from the hospital with a referral to home health care. They found that only 54% of patients discharged received home health care services within 14 days of discharge. Of the remaining 46% discharged, 37.7% never received any home health care, while 8.3% were institutionalized or died within 14 days without a preceding home health care visit. Patients who were Black or Hispanic received home health at lower rates than did patients who were White. They concluded that disparities in the use of home health care remain an issue in the US.
AHRQ-funded; HS024266; HS026836.
Citation: Li J, Qi M, Werner RM .
Assessment of receipt of the first home health care visit after hospital discharge among older adults.
JAMA Netw Open 2020 Sep;3(9):e2015470. doi: 10.1001/jamanetworkopen.2020.15470..
Keywords: Elderly, Hospital Discharge, Home Healthcare, Disparities, Access to Care, Racial and Ethnic Minorities
Bolstad CJ, Moak R, Brown CJ
Neighborhood disadvantage is associated with depressive symptoms but not depression diagnosis in older adults.
This study tested how neighborhood disadvantage (ND) relates to depressive symptomology and diagnosis to assess for neighborhood disparities in mental health care cross-sectionally. Using data from the University of Alabama at Birmingham Study of Aging, the investigators found living in the high and mid-ND tertiles to be associated with depressive symptomology, yet ND had no significant relation to depression diagnosis. They concluded that older adults living in high and mid-disadvantaged neighborhoods may be more likely to experience depressive symptomology but not receive a diagnosis, indicating a possible disparity in mental health care.
AHRQ-funded; HS013852.
Citation: Bolstad CJ, Moak R, Brown CJ .
Neighborhood disadvantage is associated with depressive symptoms but not depression diagnosis in older adults.
Int J Environ Res Public Health 2020 Aug 8;17(16). doi: 10.3390/ijerph17165745..
Keywords: Elderly, Depression, Behavioral Health, Diagnostic Safety and Quality, Disparities, Social Determinants of Health
Longacre CF, Neprash HT, Shippee ND
Evaluating travel distance to radiation facilities among rural and urban breast cancer patients in the Medicare population.
This study characterizes the actual distance older breast cancer patients traveled to radiation treatment and the minimum distance necessary to reach radiation care, and examines whether any patient demographic or clinical factors are associated with greater travel distance. Findings showed that patients living in rural areas traveled on average nearly 3 times as far as those from urban areas, and their nearest facility was more than 4 times farther away. Older age, being single or widowed, and lower household income were significantly associated with shorter actual travel distance, while increasing rurality was significantly associated with greater actual and minimum travel distance to radiation treatment.
AHRQ-funded; HS026660.
Citation: Longacre CF, Neprash HT, Shippee ND .
Evaluating travel distance to radiation facilities among rural and urban breast cancer patients in the Medicare population.
J Rural Health 2020 Jun;36(3):334-46. doi: 10.1111/jrh.12413..
Keywords: Rural Health, Cancer: Breast Cancer, Cancer, Elderly, Women, Access to Care, Disparities
Fashaw S, Chisholm L, Mor V
Inappropriate antipsychotic use: the impact of nursing home socioeconomic and racial composition.
Researchers examined how nursing home characteristics, particularly the racial and socioeconomic composition of residents, are associated with the inappropriate use of antipsychotics, using national data from Long-Term Care: Facts on Care. They found an overall decline in the use of antipsychotics. Although findings indicated facilities with higher proportions of blacks had lower inappropriate antipsychotic use, facility-level socioeconomic disparities continued to persist among nursing homes. They recommended that policy interventions focusing on reimbursement be considered to promote reductions in antipsychotic use, specifically among Medicaid-reliant nursing homes.
ARHQ-funded; HS000011.
Citation: Fashaw S, Chisholm L, Mor V .
Inappropriate antipsychotic use: the impact of nursing home socioeconomic and racial composition.
J Am Geriatr Soc 2020 Mar;68(3):630-36. doi: 10.1111/jgs.16316..
Keywords: Nursing Homes, Long-Term Care, Elderly, Medication, Medication: Safety, Social Determinants of Health, Disparities, Racial and Ethnic Minorities
Gorges RJ, Sanghavi P, Konetzka RT
A national examination of long-term care setting, outcomes, and disparities among elderly dual eligibles.
The authors investigated the outcomes of expanding Medicaid funding for long-term care home and community-based services (HCBS). Using national Medicaid claims data on older adults enrolled in both Medicare and Medicaid, they found that overall hospitalization rates were similar for HCBS and nursing facility users. They concluded that home and community-based services need to be carefully targeted to avoid adverse outcomes and that the racial/ethnic disparities in access to high-quality institutional long-term care are also present in HCBS.
AHRQ-funded; HS000084.
Citation: Gorges RJ, Sanghavi P, Konetzka RT .
A national examination of long-term care setting, outcomes, and disparities among elderly dual eligibles.
Health Aff 2019 Jul;38(7):1110-18. doi: 10.1377/hlthaff.2018.05409..
Keywords: Elderly, Medicaid, Medicare, Long-Term Care, Home Healthcare, Disparities, Racial and Ethnic Minorities
Fabius CD, Thomas KS
Examining black-white disparities among Medicare beneficiaries in assisted living settings in 2014.
The purpose of this study examined racial differences among a national cohort of assisted living (AL) residents and how the racial variation among AL Medicare Fee-For-Service (FFS) beneficiaries compared to differences among community-dwelling and nursing home cohorts. Using the Medicare Master Summary Beneficiary File, researchers found that black patients were disproportionately represented in AL, younger, more likely to be Medicaid eligible, had higher levels of acuity, and more often lived in ALs with fewer whites and more patients with dual eligibility. Further, new black residents entered AL with higher rates of acute care hospitalizations and skilled nursing facility utilization. Further research is recommended.
AHRQ-funded; HS000011.
Citation: Fabius CD, Thomas KS .
Examining black-white disparities among Medicare beneficiaries in assisted living settings in 2014.
J Am Med Dir Assoc 2019 Jun;20(6):703-09. doi: 10.1016/j.jamda.2018.09.032..
Keywords: Disparities, Elderly, Long-Term Care, Medicare, Racial and Ethnic Minorities
Zuckerman RB, Wu S, Chen LM
The five-star skilled nursing facility rating system and care of disadvantaged populations.
AHRQ-funded; HS000029.
Citation: Zuckerman RB, Wu S, Chen LM .
The five-star skilled nursing facility rating system and care of disadvantaged populations.
J Am Geriatr Soc 2019 Jan;67(1):108-14. doi: 10.1111/jgs.15629..
Keywords: Nursing Homes, Vulnerable Populations, Medicare, Elderly, Provider Performance, Quality of Care, Hospital Discharge, Disparities
Lee T, Qian J, Thamer M
Gender disparities in vascular access surgical outcomes in elderly hemodialysis patients.
In this study, the investigators assessed clinically relevant arteriovenous fistulas (AVF) and arteriovenous grafts (AVG) surgical outcomes in elderly male and female patients initiating hemodialysis with a central venous catheter (CVC). The investigators concluded that while AVFs should be considered the preferred vascular access in most circumstances, clinical AVF surgical outcomes were uniformly worse in females. They suggest that clinicians should also consider AVGs as a viable alternative in elderly female patients initiating hemodialysis with a CVC to avoid extended CVC dependence.
AHRQ-funded; HS022931; HS021229.
Citation: Lee T, Qian J, Thamer M .
Gender disparities in vascular access surgical outcomes in elderly hemodialysis patients.
Am J Nephrol 2019;49(1):11-19. doi: 10.1159/000495261..
Keywords: Elderly, Sex Factors, Surgery, Kidney Disease and Health, Disparities, Outcomes, Patient-Centered Outcomes Research
Berridge C, Mor V
Disparities in the prevalence of unmet needs and their consequences among black and white older adults.
This study documents differential prevalence of need for assistance with personal, instrumental, and mobility tasks and adverse consequences of unmet needs, nursing home relocation, and mortality among Black and White older adults.
AHRQ-funded; HS000011.
Citation: Berridge C, Mor V .
Disparities in the prevalence of unmet needs and their consequences among black and white older adults.
J Aging Health 2018 Oct;30(9):1427-49. doi: 10.1177/0898264317721347..
Keywords: Elderly, Disparities, Racial and Ethnic Minorities, Nursing Homes, Long-Term Care
Chhatre S, Jayadevappa R
Racial and ethnic disparities in substance use disorders and outcomes in elderly prostate cancer patients.
This study used Surveillance, Epidemiology, and End Results (SEER)-Medicare linked data to identify prevalence of substance use among patients with advanced-stage prostate cancer. There are racial and ethnic disparities between substance use and outcomes. A multidisciplinary coordinated care approach is recommended to address these disparities.
AHRQ-funded; HS024106.
Citation: Chhatre S, Jayadevappa R .
Racial and ethnic disparities in substance use disorders and outcomes in elderly prostate cancer patients.
J Ethn Subst Abuse 2018 Apr-Jun;17(2):135-49. doi: 10.1080/15332640.2016.1160019..
Keywords: Cancer: Prostate Cancer, Disparities, Elderly, Outcomes, Racial and Ethnic Minorities, Substance Abuse
Albright KC, Howard VJ, Howard G
Age and sex disparities in discharge statin prescribing in the stroke belt: evidence from the reasons for geographic and racial differences in stroke study.
This study analyzed discharge medications for participants hospitalized for an ischemic stroke during follow-up of the REGARDS (Reasons for Geographic and Racial Differences in Stroke) study. It found that statin discharge prescribing may differ among Stroke Belt and non-Stroke Belt residents, particularly in older Americans and men.
AHRQ-funded; HS023009; HS013852.
Citation: Albright KC, Howard VJ, Howard G .
Age and sex disparities in discharge statin prescribing in the stroke belt: evidence from the reasons for geographic and racial differences in stroke study.
J Am Heart Assoc 2017 Aug 2;6(8). doi: 10.1161/jaha.117.005523.
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Keywords: Disparities, Medication, Stroke, Elderly, Sex Factors
Farias AJ, Du XL
Racial differences in adjuvant endocrine therapy use and discontinuation in association with mortality among Medicare breast cancer patients by receptor status.
The purpose of this study was to determine whether racial/ethnic differences in use and discontinuation of adjuvant endocrine therapy (AET) differed by hormone receptor status and whether discontinuation was associated with mortality. There are racial/ethnic differences in AET use and discontinuation. Discontinuing treatment was associated with higher risk of all-cause and cancer-specific mortality regardless of hormone receptor status.
AHRQ-funded; HS018956.
Citation: Farias AJ, Du XL .
Racial differences in adjuvant endocrine therapy use and discontinuation in association with mortality among Medicare breast cancer patients by receptor status.
Cancer Epidemiol Biomarkers Prev 2017 Aug;26(8):1266-75. doi: 10.1158/1055-9965.epi-17-0280.
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Keywords: Cancer: Breast Cancer, Disparities, Elderly, Mortality, Racial and Ethnic Minorities
Harrison KL, Adrion ER, Ritchie CS
Low completion and disparities in advance care planning activities among older Medicare beneficiaries.
The researchers investigated the strength and magnitude of the relationship between sociodemographic and health characteristics of older adults and engagement in advance care planning (ACP)using logistic regression analysis and predicted probabilities. Their findings suggest that, in 2012, more than a quarter of older Medicare beneficiaries had not engaged in ACP. Those who were Latino, African American, poorly educated, or low income were at highest risk.
AHRQ-funded; HS000053.
Citation: Harrison KL, Adrion ER, Ritchie CS .
Low completion and disparities in advance care planning activities among older Medicare beneficiaries.
JAMA Intern Med 2016 Oct 31;176(12):1872-75. doi: 10.1001/jamainternmed.2016.6751.
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Keywords: Elderly, Medicare, Disparities, Social Determinants of Health
Govani SM, Wiitala WL, Stidham RW
Age disparities in the use of steroid-sparing therapy for inflammatory bowel disease.
The investigators compared the use of steroids and steroid-sparing therapies and rates of complications among elderly and younger patients in a national cohort of veterans with inflammatory bowel disease (IBD). They found that, after starting steroids, fracture rates increased in the elderly patients with IBD, whereas increases in venous thromboembolism and infections after starting steroids affected both age groups. Additonally, elderly veterans were less likely to receive steroids and steroid-sparing medications than younger veterans.
AHRQ-funded; HS024122.
Citation: Govani SM, Wiitala WL, Stidham RW .
Age disparities in the use of steroid-sparing therapy for inflammatory bowel disease.
Inflamm Bowel Dis 2016 Aug;22(8):1923-8. doi: 10.1097/mib.0000000000000817.
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Keywords: Digestive Disease and Health, Disparities, Elderly, Medication, Practice Patterns
Just E, Casarett DJ, Asch DA
Differences in terminal hospitalization care between U.S. men and women.
The authors sought to determine whether men and women receive different care during terminal hospitalizations by examining sex-based differences in lengths of stay, resuscitation status, and intensive interventions and processes of care. They found that. compared with men, women had slightly shorter hospitalizations and were more likely to have a do-not-resuscitate order. Women remained less likely to receive care in an intensive care unit, cardiopulmonary resuscitation, mechanical ventilation, hemodialysis, or surgical procedures. The researchers concluded that men who die in hospitals receive more aggressive care than women.
AHRQ-funded; HS018425.
Citation: Just E, Casarett DJ, Asch DA .
Differences in terminal hospitalization care between U.S. men and women.
J Pain Symptom Manage 2016 Aug;52(2):205-11. doi: 10.1016/j.jpainsymman.2016.01.013.
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Keywords: Disparities, Palliative Care, Hospitalization, Sex Factors, Elderly
Flottemesch TJ, Raetzman S, Heslin KC
AHRQ Author: Heslin KC
Age-related disparities in trauma center access for severe head injuries following the release of the updated field triage guidelines.
Reflecting perceived undertriage to trauma centers (TCs) for older adults, the American College of Surgeons' Committee on Trauma and the Center for Disease Control revised field triage guidelines in 2011 with additional emphasis on direct transport to a Level I or II trauma center. Researchers examined whether age-based disparities in TC care for severe head injury decreased. Although patterns of increased TC treatment for all groups with severe head trauma indicate improvements, age-based disparities persisted.
AHRQ-authored; AHRQ-funded; 290201300002C.
Citation: Flottemesch TJ, Raetzman S, Heslin KC .
Age-related disparities in trauma center access for severe head injuries following the release of the updated field triage guidelines.
Acad Emerg Med 2016 Apr;24(4):447-57. doi: 10.1111/acem.13150.
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Keywords: Healthcare Cost and Utilization Project (HCUP), Disparities, Elderly, Brain Injury, Emergency Medical Services (EMS)
Qato DM, Trivedi AN, Mor V
Disparities in discontinuing rosiglitazone following the 2007 FDA safety alert.
The researchers compared time to discontinuation of rosiglitazone after the safety alert between black and white elderly persons, and across sociodemographic and economic subgroups. They found that white race and a history of low personal income modestly predicted later discontinuation of rosiglitazone after the FDA's safety advisory in 2007.
AHRQ-funded; HS019657.
Citation: Qato DM, Trivedi AN, Mor V .
Disparities in discontinuing rosiglitazone following the 2007 FDA safety alert.
Med Care 2016 Apr;54(4):406-13. doi: 10.1097/mlr.0000000000000502..
Keywords: Medication, Disparities, Elderly, Social Determinants of Health, Vulnerable Populations