TY - JOUR T1 - Does certification of staff nurses improve patient outcomes? JF - Evidence Based Nursing JO - Evid Based Nurs DO - 10.1136/ebnurs.2011.100228 SP - ebnurs-2011-100228 AU - Mary A Blegen Y1 - 2011/12/01 UR - http://ebn.bmj.com/content/early/2011/12/20/ebnurs.2011.100228.abstract N2 - Commentary on: Kendall-Gallagher D, Aiken LH, Sloane DM, et al. Nurse specialty certification, inpatient mortality, and failure to rescue. J Nurs Scholarsh 2011;43:188–94.OpenUrlCrossRefPubMed ■ The study adds to the small evidence base that having more nurses with baccalaureate education and certification is associated with improved patient outcomes (30-day mortality and failure to rescue (death after complications)).■ More studies are needed to determine the best types of certification and actual practice changes associated with certification. Certification of staff nurses by accrediting bodies and specialty organisations' attempts to recognise those who have developed expertise in particular areas. While the term certification is also used for advanced nurse practitioners and clinical nurse specialists; this study and commentary only address certification of non-advanced practice nurses. In the USA, certification is offered in 11 areas (not advanced practice) by the American Nurses Credentialing Center (http://www.nursecredentialing.org/Certification.aspx). Further, certification in specialty … ER -