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
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 2 of 2 Research Studies DisplayedKunst NR, Alarid-Escudero F, Paltiel AD
A value of information analysis of research on the 21-gene assay for breast cancer management.
The authors aimed to quantify the value of conducting further research to reduce decision uncertainty in the use of the 21-gene assay Oncotype DX (21-GA). They found that current evidence strongly supports the use of the 21-GA in intermediate- and high-risk women and recommended that further research focus on low-risk women.
AHRQ-funded; HS023900.
Citation: Kunst NR, Alarid-Escudero F, Paltiel AD .
A value of information analysis of research on the 21-gene assay for breast cancer management.
Value Health 2019 Oct;22(10):1102-10. doi: 10.1016/j.jval.2019.05.004..
Keywords: Genetics, Cancer: Breast Cancer, Cancer, Decision Making, Research Methodologies
Boland MR, Miotto R, Gao J
Feasibility of feature-based indexing, clustering, and search of clinical trials. A case study of breast cancer trials from ClinicalTrials.gov.
Searching through a large collection of clinical trials using existing technology is a daunting task. This study extracted 1,437 eligibility features from 80 stage III breast cancer clinical trials and found that it is feasible to develop feature-based indexing and clustering methods for clinical trials to identify trials with similar target populations and to improve trial search efficiency.
AHRQ-funded; HS019853.
Citation: Boland MR, Miotto R, Gao J .
Feasibility of feature-based indexing, clustering, and search of clinical trials. A case study of breast cancer trials from ClinicalTrials.gov.
Methods Inf Med. 2013;52(5):382-94. doi: 10.3414/ME12-01-0092..
Keywords: Cancer: Breast Cancer, Cancer, Research Methodologies