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 1 of 1 Research Studies DisplayedCouch C, Franxman T, Greenhawt M
Characteristics of tree nut challenges in tree nut allergic and tree nut sensitized individuals.
The purpose of this study was to determine the relation between tree nut (TN) sensitization levels and oral food challenges (OFC) outcomes. The investigators concluded that TN challenges were frequently passed in patients with TN sensitization with or without a history of TN reactivity despite a TN SPT wheal of at least 3 mm or a TN sIgE level of at least 2 kUA/L. Nearly all patients with peanut allergy and TN co-sensitization passed the TN challenge, questioning the clinical relevance of "co-allergy."
AHRQ-funded; HS024599.
Citation: Couch C, Franxman T, Greenhawt M .
Characteristics of tree nut challenges in tree nut allergic and tree nut sensitized individuals.
Ann Allergy Asthma Immunol 2017 May;118(5):591-96.e3. doi: 10.1016/j.anai.2017.02.010..
Keywords: Children/Adolescents, Nutrition, Outcomes, Patient-Centered Outcomes Research