National Healthcare Quality and Disparities Report
Latest available findings on quality of and access to health care
Data
- Data Infographics
- Data Visualizations
- Data Tools
- Data Innovations
- All-Payer Claims Database
- Healthcare Cost and Utilization Project (HCUP)
- Medical Expenditure Panel Survey (MEPS)
- AHRQ Quality Indicator Tools for Data Analytics
- State Snapshots
- United States Health Information Knowledgebase (USHIK)
- Data Sources Available from AHRQ
Search All Research Studies
AHRQ Research Studies Date
Topics
- Blood Thinners (1)
- (-) Cardiovascular Conditions (7)
- Comparative Effectiveness (1)
- Diabetes (1)
- Disparities (2)
- Elderly (1)
- Emergency Medical Services (EMS) (1)
- Evidence-Based Practice (1)
- Health Status (1)
- Heart Disease and Health (4)
- Medication (1)
- Outcomes (2)
- Patient-Centered Outcomes Research (3)
- Racial and Ethnic Minorities (2)
- Risk (1)
- (-) Sex Factors (7)
- Surgery (1)
AHRQ Research Studies
Sign up: AHRQ Research Studies Email updates
Research Studies is a compilation of published research articles funded by AHRQ or authored by AHRQ researchers.
Results
1 to 7 of 7 Research Studies DisplayedPalamaner Subash Shantha G, Bhave PD, Girotra S
Sex-specific comparative effectiveness of oral anticoagulants in elderly patients with newly diagnosed atrial fibrillation.
This study assessed the sex-specific, comparative effectiveness of direct oral anticoagulants (rivaroxaban and dabigatran), compared to each other and to warfarin among patients with atrial fibrillation. It concluded that the reduced risk of ischemic stroke in patients taking rivaroxaban, compared with dabigatran and warfarin, seems to be limited to men, whereas the higher risk of bleeding seems to be limited to women.
AHRQ-funded; HS023104.
Citation: Palamaner Subash Shantha G, Bhave PD, Girotra S .
Sex-specific comparative effectiveness of oral anticoagulants in elderly patients with newly diagnosed atrial fibrillation.
Circ Cardiovasc Qual Outcomes 2017 Apr;10(4). doi: 10.1161/circoutcomes.116.003418.
.
.
Keywords: Elderly, Heart Disease and Health, Blood Thinners, Medication, Comparative Effectiveness, Cardiovascular Conditions, Sex Factors, Patient-Centered Outcomes Research, Evidence-Based Practice
Musey PI, Jr., Kline JA
Do gender and race make a difference in acute coronary syndrome pretest probabilities in the emergency department?
The objective was to test for significant differences in subjective and objective pretest probabilities for acute coronary syndrome (ACS) in chest pain patients. Despite consistently estimating the risk for ACS to be lower for both females and minorities concordantly with calculated objective pretest assessments, there does not appear to have been any significant decrease in subsequent evaluation of these perceived lower-risk groups when radiation exposure and costs are taken into account.
AHRQ-funded; HS018519.
Citation: Musey PI, Jr., Kline JA .
Do gender and race make a difference in acute coronary syndrome pretest probabilities in the emergency department?
Acad Emerg Med 2017 Feb;24(2):142-51. doi: 10.1111/acem.13131.
.
.
Keywords: Sex Factors, Racial and Ethnic Minorities, Cardiovascular Conditions, Emergency Medical Services (EMS)
Lu Y, Zhou S, Dreyer RP
Sex differences in inflammatory markers and health status among young adults with acute myocardial infarction: results from the VIRGO (Variation in Recovery: Role of Gender on Outcomes of Young Acute Myocardial Infarction Patients) Study.
This study assessed sex differences in post-acute myocardial infarction (AMI) inflammatory markers and whether such differences account for sex differences in 12-month health status, using data from 2219 adults with AMI, 18 to 55 years of age, in the United States. Overall, women had higher levels of inflammatory markers after AMI compared with men, and this remained statistically significant after multivariable adjustment.
AHRQ-funded; HS023000.
Citation: Lu Y, Zhou S, Dreyer RP .
Sex differences in inflammatory markers and health status among young adults with acute myocardial infarction: results from the VIRGO (Variation in Recovery: Role of Gender on Outcomes of Young Acute Myocardial Infarction Patients) Study.
Circ Cardiovasc Qual Outcomes 2017 Feb;10(2):e003470. doi: 10.1161/circoutcomes.116.003470.
.
.
Keywords: Cardiovascular Conditions, Health Status, Heart Disease and Health, Patient-Centered Outcomes Research, Sex Factors
Bhave PD, Lu X, Girotra S
Race- and sex-related differences in care for patients newly diagnosed with atrial fibrillation.
The researchers sought to determine whether significant race and sex differences exist in the treatment of newly diagnosed AF in Medicare beneficiaries. They found that there were statistically significant differences in the use of AF-related services by both race and sex, with white patients and male patients receiving the most care.
AHRQ-funded; HS021992.
Citation: Bhave PD, Lu X, Girotra S .
Race- and sex-related differences in care for patients newly diagnosed with atrial fibrillation.
Heart Rhythm 2015 Jul;12(7):1406-12. doi: 10.1016/j.hrthm.2015.03.031..
Keywords: Heart Disease and Health, Cardiovascular Conditions, Racial and Ethnic Minorities, Sex Factors, Disparities
D'Onofrio G, Safdar B, Lichtman JH
Sex differences in reperfusion in young patients with ST-segment-elevation myocardial infarction: results from the VIRGO study.
Sex disparities in reperfusion therapy for patients with acute ST-segment-elevation myocardial infarction have been documented. The authors tested these patterns in the comparison of young women with men.They found that young women with ST-segment-elevation myocardial infarction are less likely to receive reperfusion therapy and more likely to have reperfusion delays than similarly aged men.
AHRQ-funded; HS023000.
Citation: D'Onofrio G, Safdar B, Lichtman JH .
Sex differences in reperfusion in young patients with ST-segment-elevation myocardial infarction: results from the VIRGO study.
Circulation 2015 Apr 14;131(15):1324-32. doi: 10.1161/circulationaha.114.012293.
.
.
Keywords: Cardiovascular Conditions, Disparities, Heart Disease and Health, Patient-Centered Outcomes Research, Sex Factors
Duffy RP, Adams JE, Callas PW
The influence of gender on functional outcomes of lower extremity bypass.
The researchers aimed to evaluate the effect of gender on early and late procedural and functional outcomes of lower extremity bypass (LEB). They found that women have complication rates similar to men with inferior early and late functional outcomes after LEB. The reduced patency rates in women with critical limb ischemia did not translate into differences in limb salvage.
AHRQ-funded; HS021581.
Citation: Duffy RP, Adams JE, Callas PW .
The influence of gender on functional outcomes of lower extremity bypass.
J Vasc Surg 2014 Nov;60(5):1282-90, 90.e1. doi: 10.1016/j.jvs.2014.05.008.
.
.
Keywords: Cardiovascular Conditions, Outcomes, Sex Factors, Surgery
Strom Williams JL, Lynch CP, Winchester R
Gender differences in composite control of cardiovascular risk factors among patients with type 2 diabetes.
This study examined the gender differences in multiple cardiovascular disease (CVD) risk factor control in adults with type 2 diabetes seen in diverse clinical settings. It found that women had significantly poorer composite control of CVD risk outcomes compared with men, adjusting for relevant confounding factors. In unadjusted analyses, women had higher mean systolic blood pressure and LDL cholesterol levels compared with men.
AHRQ-funded; HS011418.
Citation: Strom Williams JL, Lynch CP, Winchester R .
Gender differences in composite control of cardiovascular risk factors among patients with type 2 diabetes.
Diabetes Technol Ther 2014 Jul;16(7):421-7. doi: 10.1089/dia.2013.0329..
Keywords: Cardiovascular Conditions, Risk, Diabetes, Outcomes, Sex Factors