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
Topics
- Antibiotics (3)
- (-) Antimicrobial Stewardship (4)
- Community-Acquired Infections (1)
- COVID-19 (1)
- Healthcare Cost and Utilization Project (HCUP) (2)
- Health Information Technology (HIT) (1)
- (-) Hospitalization (4)
- Hospitals (1)
- Infectious Diseases (1)
- Medication (3)
- Mortality (1)
- Patient Safety (1)
- Sepsis (2)
- Transitions of Care (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 DisplayedVaughn VM, Gandhi T, Petty LA
Empiric antibacterial therapy and community-onset bacterial coinfection in patients hospitalized with COVID-19: a multi-hospital cohort study.
A randomly sampled cohort of 1705 patients hospitalized with COVID-19 was used. Data was collected on early empiric antibacterial therapy within 2 days of hospitalization, empiric antibacterial therapy and community-onset bacterial co-infections. Of the 1705 patients, 56.6% were prescribed early empiric antibacterial therapy, with 3.5% having a confirmed community-onset bacterial infection. Use varied across hospitals, ranging from 27% to 84%. Patients were more likely to receive the therapy if they were older, had more severe illness, had a lobar infiltrate, or were admitted to a for-profit hospital. Over the one-month period empiric antibacterial use decreased.
AHRQ-funded; HS026530; HS026725.
Citation: Vaughn VM, Gandhi T, Petty LA .
Empiric antibacterial therapy and community-onset bacterial coinfection in patients hospitalized with COVID-19: a multi-hospital cohort study.
Clin Infect Dis 2021 May 18;72(10):e533-e41. doi: 10.1093/cid/ciaa1239..
Keywords: COVID-19, Infectious Diseases, Community-Acquired Infections, Antimicrobial Stewardship, Antibiotics, Medication, Hospitalization
Goldstein E, Olesen SW, Karaca Z
AHRQ Author: Karaca Z
Levels of outpatient prescribing for four major antibiotic classes and rates of septicemia hospitalization in adults in different US states - a statistical analysis.
The authors related state-specific rates of outpatient prescribing overall for oral fluoroquinolones, penicillins, macrolides, and cephalosporins between 2011 and 2012 to state-specific rates of septicemia hospitalization in several age groups of adults. They found positive associations between the rates of prescribing for penicillins and the rates of hospitalization with septicemia in US adults aged 50-84 years and recommended further studies.
AHRQ-authored.
Citation: Goldstein E, Olesen SW, Karaca Z .
Levels of outpatient prescribing for four major antibiotic classes and rates of septicemia hospitalization in adults in different US states - a statistical analysis.
BMC Public Health 2019 Aug 19;19(1):1138. doi: 10.1186/s12889-019-7431-8..
Keywords: Healthcare Cost and Utilization Project (HCUP), Antibiotics, Antimicrobial Stewardship, Sepsis, Medication, Hospitalization
Dyer AP, Dodds Ashley E, Anderson DJ
Total duration of antimicrobial therapy resulting from inpatient hospitalization.
The purpose of this study was to assess the feasibility of electronic data capture of post-discharge durations and evaluate total durations of antimicrobial exposure related to inpatient hospital stays. Results showed that discharge antimicrobial therapy accounted for a large portion of antimicrobial exposure related to inpatient hospital stays and suggested that discharge prescription data can be feasibly captured through electronic prescribing records and may aid in designing stewardship interventions at transitions of care.
AHRQ-funded; HS023866.
Citation: Dyer AP, Dodds Ashley E, Anderson DJ .
Total duration of antimicrobial therapy resulting from inpatient hospitalization.
Infect Control Hosp Epidemiol 2019 Aug;40(8):847-54. doi: 10.1017/ice.2019.118..
Keywords: Antimicrobial Stewardship, Health Information Technology (HIT), Hospitalization, Patient Safety, Transitions of Care
Goldstein E, MacFadden DR, Karaca Z
AHRQ Author: Karaca Z Steiner CA
Antimicrobial resistance prevalence, rates of hospitalization with septicemia and rates of mortality with sepsis in adults in different US states.
Researchers studied the relation between the prevalence of resistance to various antibiotics in different bacteria and rates of sepsis-related outcomes. They found that, among the different combinations of antibiotics/bacteria, prevalence of resistance to fluoroquinolones in E. coli had the strongest association with septicemia hospitalization rates for individuals aged over 50 years, and with sepsis mortality rates for individuals aged 18-84 years. They also found a number of positive correlations between prevalence of resistance for different combinations of antibiotics/bacteria and septicemia hospitalization/sepsis mortality rates in adults.
AHRQ-authored.
Citation: Goldstein E, MacFadden DR, Karaca Z .
Antimicrobial resistance prevalence, rates of hospitalization with septicemia and rates of mortality with sepsis in adults in different US states.
Int J Antimicrob Agents 2019 Jul;54(1):23-34. doi: 10.1016/j.ijantimicag.2019.03.004..
Keywords: Antibiotics, Antimicrobial Stewardship, Healthcare Cost and Utilization Project (HCUP), Hospitals, Hospitalization, Medication, Mortality, Sepsis