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
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 DisplayedHellinger FJ
AHRQ Author: Hellinger FJ
Hospital use by persons with HIV in the 21st century: a 5-state study.
The purpose of this study was to determine whether reductions in hospital utilization observed immediately after the availability of highly active antiretroviral therapy (between 1995 and 2000) have persisted into the 21st century. It found that the total number of hospitalizations by persons with HIV in the 5 study states fell by one third between 2000 and 2013 even though the number of persons living with HIV increased by >50%.
AHRQ-authored.
Citation: Hellinger FJ .
Hospital use by persons with HIV in the 21st century: a 5-state study.
Med Care 2016 Jun;54(6):639-44. doi: 10.1097/mlr.0000000000000526.
.
.
Keywords: Healthcare Cost and Utilization Project (HCUP), Human Immunodeficiency Virus (HIV), Hospitalization, Healthcare Costs
Berry SA, Fleishman JA, Moore RD
AHRQ Author: Fleishman JA
Thirty-day hospital readmissions for adults with and without HIV infection.
This study compared 30-day readmission rates by HIV status in a multi-state sample with planned subgroup comparisons by insurance and diagnostic categories. After adjustment for age, gender, race, insurance, and diagnostic category, HIV infection was associated with 1.5 times higher odds of readmission. Predicted, adjusted readmission rates were higher for persons living with HIV within every insurance category, including Medicaid.
AHRQ-authored.
Citation: Berry SA, Fleishman JA, Moore RD .
Thirty-day hospital readmissions for adults with and without HIV infection.
HIV Med 2016 Mar;17(3):167-77. doi: 10.1111/hiv.12287.
.
.
Keywords: Healthcare Cost and Utilization Project (HCUP), Human Immunodeficiency Virus (HIV), Hospital Readmissions, Medicaid, Medicare
Hellinger FJ
AHRQ Author: Hellinger FJ
In four ACA expansion states, the percentage of uninsured hospitalizations for people with HIV declined, 2012-14.
This study examines the influence of the Affordable Care Act's optional state Medicaid expansion on insurance coverage and health outcomes for hospitalized patients with HIV. It found that the percentage of hospitalizations of uninsured people with HIV in the four expansion states fell from 13.7 percent to 5.5 percent in the study period, while the percentage in the two nonexpanding states increased from 14.5 percent to 15.7 percent.
AHRQ-authored.
Citation: Hellinger FJ .
In four ACA expansion states, the percentage of uninsured hospitalizations for people with HIV declined, 2012-14.
Health Aff 2015 Dec;34(12):2061-8. doi: 10.1377/hlthaff.2015.0718..
Keywords: Policy, Healthcare Cost and Utilization Project (HCUP), Hospitalization, Human Immunodeficiency Virus (HIV), Medicaid, Uninsured
King JT, Perkal MF, Rosenthal RA
Thirty-day postoperative mortality among individuals with HIV infection receiving antiretroviral therapy and procedure-matched, uninfected comparators.
The researchers explored the current relationship between perioperative mortality and indicators of immune function, anemia, and hypoalbuminemia among HIV-infected and uninfected individuals. Among HIV-infected patients receiving antiretroviral therapy, modern postoperative mortality rates are low and lower CD4 cell counts are associated with increased mortality, but characteristics other than HIV status, such as age and hypoalbuminemia, are also important determinants of outcome.
AHRQ-funded; HS021112.
Citation: King JT, Perkal MF, Rosenthal RA .
Thirty-day postoperative mortality among individuals with HIV infection receiving antiretroviral therapy and procedure-matched, uninfected comparators.
JAMA Surg 2015 Apr;150(4):343-51. doi: 10.1001/jamasurg.2014.2257..
Keywords: Healthcare Cost and Utilization Project (HCUP), Mortality, Human Immunodeficiency Virus (HIV), Hospitalization, Surgery