Relation

to measured BACs was assessed by correlation. Results: BACs ranged from 0 to 418 mg/100 ml. The correlation between the estimated BAC and measured BAC was r = 0.513. Measured BAC correlated with ASC r = 0.250. In subjects without a history of chronic drinking (n = 134) there was a better (P < 0.05) correlation with the ASC score (r = 0.363) versus measured BAC compared with that for chronic drinkers (r = 0.154). The positive predictive value of estimating BAC at or above a particular BAC cut-off decreased from 93.2% at 100 mg/100 ml to 37.7% at 300 mg/100 ml (P < 0.05). Conclusions: Measured BAC does not correlate well with the outward physical signs of intoxication, especially for chronic drinkers. There is a need for further education on how tolerance masks clinical signs of intoxication for the chronic drinker. BACs should be measured selleck screening library especially in the obtunded where no history (symptoms) can be given by selleckchem the patient.”
“Objective Define the structure and working procedures of the Pharmacy and Therapeutic Committees (P&T Committees) in Spanish hospitals. Setting Hospitals over 75 beds located in all regions of the

Spanish State. Method A cross-sectional descriptive study based on the completion of a questionnaire that consisted of 138 questions. The participants were recruited by post, e-mail and telephone between November 2007 and January 2008. The Hospitals

were classified according to their size and public or private and university or non-university status. Main outcome measures They are related with the structure and composition of the P&T Committees, performance, drug evaluation process, working methods and the results of their activity. 5-Fluoracil manufacturer Results A total of 200 hospitals answered the questionnaire (response rate of 39.0% of hospitals and 57.1% of the beds in Spain). All the hospitals have P&T Committees, 99.5% have a Drug Formulary, 71.0% have a Therapeutic Interchange Programme and 91.0% have a document determining the mission, objectives and functions of the P&T Committee. Almost all hospitals (95.5%) have established a formal application for the inclusion of a drug in the hospital, while 80.5% have established a model for evaluation reports. The mean (SD) number of participants in P&T Committees was 11.84 (3.82). The annual mean of drugs evaluated per hospital was 10.35 (7.45). The proportion of assessments that concludes the inclusion, rejection or deferral of the decision was 75.3, 21.4 and 3.2%, respectively. Conclusion Spanish P&T Committees have a similar structure and function, a multi-disciplinary professional composition to carry out an important assessment activity. This activity is higher in large hospitals and in university hospitals.