Information-seeking strategies of dental hygienists.

As health care practitioners, dental hygienists need information-gathering skills and the confidence to both perform literature searches in Internet databases and assess the results in order to utilize the wealth of scientific literature that supports evidence-based practice. The aim of this study was to assess the information-seeking strategies of dental hygienists. A self-administered electronic survey of thirty-eight questions was sent to 5,007 licensed dental hygienists in District III of the American Dental Hygienists' Association.

Internationally comparable diagnosis-specific survival probabilities for calculation of the ICD-10-based Injury Severity Score.

Background: The International Statistical Classification of Diseases, 10th Revision (ICD-10)-based Injury Severity Score (ICISS) performs well but requires diagnosis-specific survival probabilities (DSPs), which are empirically derived, for its calculation. The objective was to examine if DSPs based on data pooled from several countries could increase accuracy, precision, utility, and international comparability of DSPs and ICISS.

Methods: Australia, Argentina, Austria, Canada, Denmark, New Zealand, and Sweden provided ICD-10-coded injury hospital discharge data, including in-hospital mortality status.

Patterns of safer sex practices among allied health students at historically black colleges and universities.

With high human immunodeficiency virus (HIV) and STD transmission rates among African American young adults, there is a need to study the patterns of risk behaviors among this group for effective HIV prevention strategies. Many studies point to the problem of what is termed the knowledge-behavior gap, as a contributing factor for high transmission rates. In this phenomenon, the risks for HIV transmission are known, yet this knowledge does not translate into safer sex practices.