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
- Adverse Events (1)
- Cardiovascular Conditions (1)
- Catheter-Associated Urinary Tract Infection (CAUTI) (1)
- (-) Dialysis (4)
- Evidence-Based Practice (1)
- Healthcare-Associated Infections (HAIs) (1)
- Healthcare Cost and Utilization Project (HCUP) (1)
- Healthcare Costs (1)
- Heart Disease and Health (1)
- Hospitals (1)
- Kidney Disease and Health (4)
- Mortality (2)
- Organizational Change (1)
- Patient-Centered Healthcare (1)
- Patient Safety (2)
- Payment (1)
- Practice Patterns (1)
- Provider (1)
- Surgery (1)
- Surveys on Patient Safety Culture (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 4 of 4 Research Studies DisplayedLee T, Thamer M, Zhang Y
Association of peritonitis with hemodialysis catheter dependence after modality switch.
This study characterized vascular access use after switch to hemodialysis and its effect on patient mortality. The researchers found that patients using a permanent vascular access 180 days after switching from peritoneal dialysis to hemodialysis had better adjusted survival during the ensuing year than those using a catheter. They concluded that among patients who switch, prior peritonitis is associated with a higher rate of persistent hemodialysis catheter use, which, in turn, is associated with lower patient survival.
AHRQ-funded; HS022931; HS021229.
Citation: Lee T, Thamer M, Zhang Y .
Association of peritonitis with hemodialysis catheter dependence after modality switch.
Clin J Am Soc Nephrol 2016 Nov 7;11(11):1999-2004. doi: 10.2215/cjn.04970516.
.
.
Keywords: Dialysis, Kidney Disease and Health, Evidence-Based Practice, Mortality, Patient-Centered Healthcare
Erickson KF, Winkelmayer WC, Chertow GM
Effects of physician payment reform on provision of home dialysis.
The investigators evaluated whether Medicare payment reform influenced dialysis modality assignment. They concluded that transition from a capitated to a tiered fee-for-service payment model for in-center hemodialysis care resulted in fewer patients receiving home dialysis.
AHRQ-funded; HS019178.
Citation: Erickson KF, Winkelmayer WC, Chertow GM .
Effects of physician payment reform on provision of home dialysis.
Am J Manag Care 2016 Jun;22(6):e215-23.
.
.
Keywords: Dialysis, Healthcare Costs, Kidney Disease and Health, Payment, Practice Patterns
Brown JR, Rezaee ME, Nichols EL
Incidence and in-hospital mortality of acute kidney injury (AKI) and dialysis-requiring AKI (AKI-D) after cardiac catheterization in the National Inpatient Sample.
This study examined cardiac catheterization or percutaneous coronary intervention (PCI) hospital discharges from the nationally representative National Inpatient Sample to determine annual population incidence rates for AKI and AKI-D in the United States from 2001 to 2011. It found that the incidence of AKI among cardiac catheterization and PCI patients has increased sharply in the United States; however, mortality has significantly declined.
AHRQ-funded; HS018443.
Citation: Brown JR, Rezaee ME, Nichols EL .
Incidence and in-hospital mortality of acute kidney injury (AKI) and dialysis-requiring AKI (AKI-D) after cardiac catheterization in the National Inpatient Sample.
J Am Heart Assoc 2016 Mar 15;5(3):e002739. doi: 10.1161/jaha.115.002739.
.
.
Keywords: Healthcare Cost and Utilization Project (HCUP), Adverse Events, Mortality, Patient Safety, Surgery, Heart Disease and Health, Cardiovascular Conditions, Kidney Disease and Health, Dialysis, Hospitals
Davis KK, Harris KG, Mahishi V
Perceptions of culture of safety in hemodialysis centers.
Staff members, physicians, nurse practitioners, and physician assistants from a sample of hemodialysis facilities completed a 10-item assessment with modified questions from the Hospital Survey on Patient Safety Culture, with an emphasis on safety culture related to vascular access infections. Overall, scores were high, indicating a positive patient safety culture.
AHRQ-funded; 2902010000251.
Citation: Davis KK, Harris KG, Mahishi V .
Perceptions of culture of safety in hemodialysis centers.
Nephrol Nurs J 2016 Mar-Apr;43(2):119-26, 82; quiz 27.
.
.
Keywords: Surveys on Patient Safety Culture, Patient Safety, Dialysis, Kidney Disease and Health, Organizational Change, Catheter-Associated Urinary Tract Infection (CAUTI), Healthcare-Associated Infections (HAIs), Provider