National Healthcare Quality and Disparities Report
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AHRQ Research Studies Date
Topics
- Access to Care (1)
- Arthritis (1)
- Blood Clots (1)
- Cancer: Breast Cancer (1)
- Cardiovascular Conditions (4)
- Care Management (1)
- Case Study (1)
- Depression (1)
- Diagnostic Safety and Quality (1)
- Disparities (2)
- Elderly (2)
- Emergency Department (2)
- Emergency Medical Services (EMS) (1)
- Healthcare Delivery (1)
- Health Literacy (1)
- Heart Disease and Health (1)
- Home Healthcare (1)
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- Hospital Readmissions (1)
- Medicare (1)
- Mortality (1)
- Patient-Centered Outcomes Research (2)
- Patient and Family Engagement (1)
- Prevention (1)
- Racial and Ethnic Minorities (4)
- Risk (4)
- Shared Decision Making (1)
- Social Determinants of Health (2)
- Stress (1)
- (-) Stroke (12)
- Telehealth (1)
- Training (1)
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 12 of 12 Research Studies DisplayedSumner JA, Khodneva Y, Muntner P
Effects of concurrent depressive symptoms and perceived stress on cardiovascular risk in low- and high-income participants: findings from the Reasons for Geographical and Racial Differences in Stroke (REGARDS) study.
Using data from the Reasons for Geographical and Racial Differences in Stroke (REGARDS) study, the authors examined associations among depressive symptoms and stress, alone and in combination, and incident cardiovascular disease (CVD) and all-cause mortality as a function of socioeconomic status. They found that screening for a combination of elevated depressive symptoms and stress in low-income persons may help identify those at increased risk of incident CVD and mortality.
AHRQ-funded; HS023009.
Citation: Sumner JA, Khodneva Y, Muntner P .
Effects of concurrent depressive symptoms and perceived stress on cardiovascular risk in low- and high-income participants: findings from the Reasons for Geographical and Racial Differences in Stroke (REGARDS) study.
J Am Heart Assoc 2016 Oct 10;5(10). doi: 10.1161/jaha.116.003930.
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Keywords: Cardiovascular Conditions, Depression, Social Determinants of Health, Stress, Stroke
Nakagawa K, Ahn HJ, Taira DA
Ethnic comparison of 30-day potentially preventable readmissions after stroke in Hawaii.
The authors sought to compare potentially preventable readmissions (PPR) among a multiethnic population in Hawaii. They concluded that the Chinese ethnicity may have a higher risk of 30-day PPR after stroke compared to whites. Other associated factors include mental illness, Medicaid, and Hawaii county.
AHRQ-funded; HS019990.
Citation: Nakagawa K, Ahn HJ, Taira DA .
Ethnic comparison of 30-day potentially preventable readmissions after stroke in Hawaii.
Stroke 2016 Oct;47(10):2611-7. doi: 10.1161/strokeaha.116.013669.
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Keywords: Stroke, Racial and Ethnic Minorities, Hospital Readmissions, Hospitalization, Risk
Kabra R, Girotra S, Vaughan Sarrazin M
Refining stroke prediction in atrial fibrillation patients by addition of African-American ethnicity to CHA2DS2-VASc score.
The authors hypothesized that the addition of African-American ethnicity to the CHA2DS2-VASc score might improve stroke prediction in patients with atrial fibrillation (AF). They found that, in patients over age 65 with newly diagnosed AF, the addition of ethnicity to CHA2DS2-VASc score significantly improved stroke prediction.
AHRQ-funded; HS023104.
Citation: Kabra R, Girotra S, Vaughan Sarrazin M .
Refining stroke prediction in atrial fibrillation patients by addition of African-American ethnicity to CHA2DS2-VASc score.
J Am Coll Cardiol 2016 Aug 2;68(5):461-70. doi: 10.1016/j.jacc.2016.05.044.
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Keywords: Stroke, Heart Disease and Health, Racial and Ethnic Minorities, Risk, Cardiovascular Conditions
Lima FO, Silva GS, Furie KL
Field assessment stroke triage for emergency destination: a simple and accurate prehospital scale to detect large vessel occlusion strokes.
The authors aimed to develop a simple field scale to identify large vessel occlusion strokes (LVOS). They found that Field Assessment Stroke Triage for Emergency Destination (FAST-ED) is a simple scale that, if successfully validated in the field, may be used by medical emergency professionals to identify LVOS in the prehospital setting enabling rapid triage of patients.
AHRQ-funded; HS011392.
Citation: Lima FO, Silva GS, Furie KL .
Field assessment stroke triage for emergency destination: a simple and accurate prehospital scale to detect large vessel occlusion strokes.
Stroke 2016 Aug;47(8):1997-2002. doi: 10.1161/strokeaha.116.013301.
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Keywords: Care Management, Elderly, Emergency Department, Stroke
Karp DN, Wolff CS, Wiebe DJ
Reassessing the stroke belt: using small area spatial statistics to identify clusters of high stroke mortality in the United States.
The researchers identified clusters of high stroke mortality and adjacent areas of low stroke mortality for US counties and evaluated for regional differences in county-level risk factors. They found that clusters of high stroke mortality exist beyond the 8-state stroke belt, and variation exists within the stroke belt. They recommended reconsideration of the stroke belt definition and suggested increased attention to local determinants of health underlying small area regional variability to inform targeted healthcare interventions.
AHRQ-funded; HS018362.
Citation: Karp DN, Wolff CS, Wiebe DJ .
Reassessing the stroke belt: using small area spatial statistics to identify clusters of high stroke mortality in the United States.
Stroke 2016 Jul;47(7):1939-42. doi: 10.1161/strokeaha.116.012997.
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Keywords: Mortality, Risk, Stroke, Social Determinants of Health
Du XL, Zhang Y, Hardy D
Associations between hematopoietic growth factors and risks of venous thromboembolism, stroke, ischemic heart disease and myelodysplastic syndrome: findings from a large population-based cohort of women with breast cancer.
The researchers sought to determine the risk of venous thromboembolism (VTE), stroke, ischemic heart disease, and myelodysplastic syndrome (MDS) in association with the receipt of colony-stimulating factors (CSFs) and/or erythropoiesis-stimulating agents (ESAs) in women with breast cancer. They found that receipts of CSFs and ESAs were significantly associated with an increased risk of VTE in women with breast cancer.
AHRQ-funded; HS018956.
Citation: Du XL, Zhang Y, Hardy D .
Associations between hematopoietic growth factors and risks of venous thromboembolism, stroke, ischemic heart disease and myelodysplastic syndrome: findings from a large population-based cohort of women with breast cancer.
Cancer Causes Control 2016 May;27(5):695-707. doi: 10.1007/s10552-016-0742-5.
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Keywords: Blood Clots, Cancer: Breast Cancer, Cardiovascular Conditions, Risk, Stroke
Hodell E, Hughes SD, Corry M
Paramedic perspectives on barriers to prehospital acute stroke recognition.
The researchers aimed to understand systematically the challenges and barriers faced by paramedics in recognizing stroke presentations in the field. They concluded that while challenges to stroke recognition in the field were slightly different for rural and urban emergency medical service providers, participants concurred that timely, systematic feedback on individual patients and case-based training would strengthen early stroke recognition skills.
AHRQ-funded; HS017965.
Citation: Hodell E, Hughes SD, Corry M .
Paramedic perspectives on barriers to prehospital acute stroke recognition.
Prehosp Emerg Care 2016 May-Jun;20(3):415-24. doi: 10.3109/10903127.2015.1115933.
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Keywords: Diagnostic Safety and Quality, Emergency Medical Services (EMS), Healthcare Delivery, Stroke, Training
Brach C
AHRQ Author: Brach C
Even in an emergency, doctors must make informed consent an informed choice.
When a stroke is suspected, a daughter is pressured to consent to her father's treatment without fully understanding the risks.
AHRQ-authored.
Citation: Brach C .
Even in an emergency, doctors must make informed consent an informed choice.
Health Aff 2016 Apr;35(4):739-43. doi: 10.1377/hlthaff.2015.1407.
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Keywords: Case Study, Shared Decision Making, Emergency Department, Health Literacy, Patient and Family Engagement, Stroke
Fonarow GG, Liang L, Thomas L
Assessment of home-time after acute ischemic stroke in Medicare beneficiaries.
The researchers evaluated home-time as a patient-centered outcome in Medicare beneficiaries with ischemic stroke in comparison with modified Rankin Scale (mRS) score at 90 days and at 1 year post event. They concluded that in a population of older patients with ischemic stroke, home-time was readily available from administrative data and associated with mRS at 90 days and 1 year.
AHRQ-funded; HS019479; HS016964.
Citation: Fonarow GG, Liang L, Thomas L .
Assessment of home-time after acute ischemic stroke in Medicare beneficiaries.
Stroke 2016 Mar;47(3):836-42. doi: 10.1161/strokeaha.115.011599.
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Keywords: Medicare, Stroke, Elderly, Home Healthcare, Patient-Centered Outcomes Research
Lyerly MJ, Wu TC, Mullen MT
The effects of telemedicine on racial and ethnic disparities in access to acute stroke care.
The authors sought to determine the effect of telemedicine on access to acute stroke care for racial and ethnic minorities in the state of Texas. They found that telemedicine increased access to acute stroke care for 1.5 million Texans, and they found no evidence of disparities in access to the acute stroke expertise afforded by telemedicine.
AHRQ-funded; HS013852.
Citation: Lyerly MJ, Wu TC, Mullen MT .
The effects of telemedicine on racial and ethnic disparities in access to acute stroke care.
J Telemed Telecare 2016 Mar;22(2):114-20. doi: 10.1177/1357633x15589534.
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Keywords: Access to Care, Disparities, Racial and Ethnic Minorities, Stroke, Telehealth
Navarro-Millan I, Yang S, DuVall SL
Association of hyperlipidaemia, inflammation and serological status and coronary heart disease among patients with rheumatoid arthritis: data from the National Veterans Health Administration.
The researchers studied the association of serum lipids, inflammation, and seropositivity on coronary heart disease (CHD) and stroke in patients with rheumatoid arthritis. They found that in the study population of predominantly male veterans, higher levels of erythrocyte sedimentation rate and C-reactive protein were associated with increased risk of heart attack and stroke, and higher levels of HDL-C were inversely associated with heart attack and stroke.
AHRQ-funded; HS018517
Citation: Navarro-Millan I, Yang S, DuVall SL .
Association of hyperlipidaemia, inflammation and serological status and coronary heart disease among patients with rheumatoid arthritis: data from the National Veterans Health Administration.
Ann Rheum Dis. 2016 Feb;75(2):341-7. doi: 10.1136/annrheumdis-2013-204987..
Keywords: Stroke, Cardiovascular Conditions, Arthritis
Albright KC, Boehme AK, Tanner RM
Addressing stroke risk factors in black and white Americans: Findings from the National Health and Nutrition Examination Survey, 2009-2010.
The authors examined racial differences in risk factors being addressed among stroke survivors and those at risk for stroke. They found that addressed hypertension and hyperlipidemia in stroke-naïve participants were significantly lower in blacks than in whites. They concluded that a better understanding of this information is critical to preventing stroke and other vascular diseases.
AHRQ-funded; HS023009; HS013852.
Citation: Albright KC, Boehme AK, Tanner RM .
Addressing stroke risk factors in black and white Americans: Findings from the National Health and Nutrition Examination Survey, 2009-2010.
Ethn Dis 2016 Jan 21;26(1):9-16. doi: 10.18865/ed.26.1.9.
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Keywords: Disparities, Racial and Ethnic Minorities, Patient-Centered Outcomes Research, Prevention, Stroke