A registered nurse wants to review the latest information regarding prevention of a health care acquired infection. Where is the best place for the nurse to obtain this information?
a. Online information
b. Peer-reviewed nursing journal
c. Latest edition of a nursing textbook
d. Most recent edition of a popular magazine
C
The best scientific evidence comes from well-designed, systematically conducted research studies, usually found in peer-reviewed scientific journals. A good textbook incorporates current evidence into the practice guidelines and procedures it describes. However, a textbook relies on the scientific literature, and sometimes information on a particular topic is outdated by the time a book is published. Peer-reviewed material is better than online information or recent popular magazines.
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