Do Online Information Retrieval Systems Help Experienced Clinicians Answer Clinical Questions?
نویسندگان
چکیده
منابع مشابه
Research Paper: Do Online Information Retrieval Systems Help Experienced Clinicians Answer Clinical Questions?
OBJECTIVE To assess the impact of clinicians' use of an online information retrieval system on their performance in answering clinical questions. DESIGN Pre-/post-intervention experimental design. MEASUREMENTS In a computer laboratory, 75 clinicians (26 hospital-based doctors, 18 family practitioners, and 31 clinical nurse consultants) provided 600 answers to eight clinical scenarios before...
متن کاملHow do Clinicians Search For and Access Biomedical Literature to Answer Clinical Questions?
This paper presents a retrospective data analysis on how 75 clinicians searched for and accessed biomedical literature from an online information retrieval system to answer six clinical scenarios. Using likelihood ratio measures to quantify the impact of documents on a decision, and a graphical representation to model clinicians' journeys of accessing documents, this analysis reveals that clini...
متن کاملThree Questions About Clinical Information Retrieval
Electronic Medical Records (EMRs) have greatly expanded the potential for the evidence-based improvement of clinical practice by providing a data source for computable medical information. The Text REtrieval Conference 2012 Medical Records Track (TREC-med) explored how information retrieval may support clinical research by providing an efficient means to identify cohorts for clinical studies. A...
متن کاملUbiquitous but unfinished: online information retrieval systems.
W I first began research on information retrieval (IR) systems in the late 1980s, I could not have imagined their growth in the ensuing decade and a half. At that time, the few physicians who used them were called “early adopters” and virtually no one fathomed the notion of searching by patients or consumers. Now, in the early 21st century, IR systems are ubiquitous, and everyone involved in he...
متن کاملOnline Systems for Information Access and Retrieval
In 1973 F. W. Lancaster published the first textbook about online information retrieval (with E. G. Fayen). That text and his later writings and books on the topics relating to online searching set the precedent for many books to follow. His early work also advocated many changes to the state-of-the-art systems and anticipated many of the characteristics of modern online information retrieval s...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of the American Medical Informatics Association
سال: 2005
ISSN: 1067-5027,1527-974X
DOI: 10.1197/jamia.m1717