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AHRQ Research Studies Date
Topics
- (-) Cardiovascular Conditions (7)
- Children/Adolescents (1)
- Comparative Effectiveness (1)
- Elderly (1)
- Emergency Department (1)
- Healthcare Cost and Utilization Project (HCUP) (1)
- Healthcare Costs (1)
- Heart Disease and Health (3)
- (-) Hospitalization (7)
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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 7 of 7 Research Studies DisplayedBell ML, Son JY, Peng RD
Ambient PM2.5 and risk of hospital admissions: do risks differ for men and women?
The researchers conducted a multi-site time-series analysis of short-term fine particulate matter (PM) exposure and cardiovascular and respiratory hospital admissions among older persons to examine whether effects differ by sex. They found that women may be more susceptible to PM2.5-related hospitalizations for some respiratory and cardiovascular causes.
AHRQ-funded; HS021991.
Citation: Bell ML, Son JY, Peng RD .
Ambient PM2.5 and risk of hospital admissions: do risks differ for men and women?
Epidemiology 2015 Jul;26(4):575-9. doi: 10.1097/ede.0000000000000310..
Keywords: Elderly, Hospitalization, Respiratory Conditions, Cardiovascular Conditions
Allen LaPointe NM, Dai D, Thomas L
Comparisons of hospitalization rates among younger atrial fibrillation patients receiving different antiarrhythmic drugs.
The purpose of this study was to compare hospitalization rates after the initiation of different anti-arrhythmic drugs (AADs) in clinical practice among AF patients <65 years of age who did not have coronary artery disease (CAD) or heart failure. Differences in hospitalization rates were found between AADs in younger AF patients without structural heart disease, with amiodarone having the lowest risk of AF hospitalization.
AHRQ-funded; HS021092.
Citation: Allen LaPointe NM, Dai D, Thomas L .
Comparisons of hospitalization rates among younger atrial fibrillation patients receiving different antiarrhythmic drugs.
Circ Cardiovasc Qual Outcomes 2015 May;8(3):292-300. doi: 10.1161/circoutcomes.114.001499..
Keywords: Hospitalization, Heart Disease and Health, Medication, Cardiovascular Conditions
Tangri N, Miskulin DC, Zhou J
Effect of intravenous iron use on hospitalizations in patients undergoing hemodialysis: a comparative effectiveness analysis from the DEcIDE-ESRD study.
The researchers studied the association of receipt of intravenous iron with hospitalizations in an incident cohort of hemodialysis patients. They concluded that a higher cumulative dose of intravenous iron may not be associated with increased risk of hospitalizations in hemodialysis patients. While clinical trials are needed, employing higher iron doses to reduce erythropoiesis-stimulating agents does not appear to increase morbidity in routine clinical care.
AHRQ-funded; 290200500341I.
Citation: Tangri N, Miskulin DC, Zhou J .
Effect of intravenous iron use on hospitalizations in patients undergoing hemodialysis: a comparative effectiveness analysis from the DEcIDE-ESRD study.
Nephrol Dial Transplant 2015 Apr;30(4):667-75. doi: 10.1093/ndt/gfu349.
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Keywords: Comparative Effectiveness, Hospitalization, Kidney Disease and Health, Cardiovascular Conditions, Treatments
Blecker S, Ladapo JA, Doran KM
Emergency department visits for heart failure and subsequent hospitalization or observation unit admission.
The purpose of this study was to examine trends in ED visits for heart failure and disposition following such visits. The investigators found that the number of ED visits for heart failure and the high proportion of ED visits with subsequent inpatient hospitalization have not changed in the last decade. They suggest that opportunities may exist to reduce hospitalizations by increasing short-term management of heart failure in the ED or observation unit.
AHRQ-funded; HS023683.
Citation: Blecker S, Ladapo JA, Doran KM .
Emergency department visits for heart failure and subsequent hospitalization or observation unit admission.
Am Heart J 2014 Dec;168(6):901-8.e1. doi: 10.1016/j.ahj.2014.08.002..
Keywords: Cardiovascular Conditions, Emergency Department, Heart Disease and Health, Hospitalization
Simeone RM, Oster ME, Cassell CH
AHRQ Author: Gray DT
Pediatric inpatient hospital resource use for congenital heart defects.
The authors sought to estimate healthcare costs for infants, children, and adolescents with congenital heart defects (CHDs). Using the 2009 Healthcare Cost and Utilization Project Kids' Inpatient Database (KID), they found that hospitalizations for children with CHDs have disproportionately high hospital costs compared with other pediatric hospitalizations, and the 17% of hospitalizations with critical CHD diagnoses accounted for 27% of CHD hospital costs.
AHRQ-authored.
Citation: Simeone RM, Oster ME, Cassell CH .
Pediatric inpatient hospital resource use for congenital heart defects.
Birth Defects Res A Clin Mol Teratol 2014 Dec;100(12):934-43. doi: 10.1002/bdra.23262.
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Keywords: Cardiovascular Conditions, Children/Adolescents, Healthcare Costs, Healthcare Cost and Utilization Project (HCUP), Hospitalization
Edelson DP, Yuen TC, Mancini ME
Hospital cardiac arrest resuscitation practice in the United States: a nationally representative survey.
The authors describe variance in in-hospital cardiac arrest (IHCA) resuscitation care among hospitals. Their survey of 100 hospitals found wide variability among hospitals and practices for resuscitation care in the U.S. with opportunities for improvement, for example, in training.
AHRQ-funded; HS020416
Citation: Edelson DP, Yuen TC, Mancini ME .
Hospital cardiac arrest resuscitation practice in the United States: a nationally representative survey.
J Hosp Med. 2014 Jun;9(6):353-7. doi: 10.1002/jhm.2174..
Keywords: Cardiovascular Conditions, Hospitalization, Quality of Care, Inpatient Care
Blecker S, Agarwal SK, Chang PP
Quality of care for heart failure patients hospitalized for any cause.
This study sought to assess the quality of care for heart failure patients who are hospitalized for all causes. The investigators found that compared with individuals hospitalized with a principal diagnosis of heart failure, heart failure patients hospitalized for other causes were less likely to receive guideline recommended care.
AHRQ-funded; HS023683.
Citation: Blecker S, Agarwal SK, Chang PP .
Quality of care for heart failure patients hospitalized for any cause.
J Am Coll Cardiol 2014 Jan 21;63(2):123-30. doi: 10.1016/j.jacc.2013.08.1628..
Keywords: Cardiovascular Conditions, Heart Disease and Health, Hospitalization, Quality of Care