MedicalResearch.com Interview with:
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Dr. Christopher V. Almario[/caption]
Christopher V. Almario, MD, MSHPM
Assistant Professor of Medicine
Division of Digestive and Liver Diseases, Cedars-Sinai Medical Center
Cedars-Sinai Center for Outcomes Research and Education
Los Angeles, CA
MedicalResearch.com: What is the background for this study?
Response: Recent drug approvals have increased the availability of biologic therapies for inflammatory bowel disease (IBD). However, the growing number of biologics has also made it more difficult for both patients and healthcare providers to navigate treatment options and to ultimately choose the most appropriate therapy.
In this study, we wanted to examine patient decision-making surrounding IBD biologic therapies using conjoint analysis, which is a form of tradeoff analysis that determines how respondents make complex decisions by presenting them with competing product profiles. Here, we quantified the relative importance of 9 biologic therapy attributes (e.g., how the medicine works, how the medicine is received, long-term effectiveness, side-effect profile, etc.) in the decision-making process.