Psychological impact of testing for thrombophilic alterations.

We investigated the psychological impact of testing for the presence of thrombophilic alterations. The enrolled subjects received counseling from a physician before blood sampling and after receiving results, with a view to provide clear information about the aim of thrombophilia screening (TS). Participants were requested to complete a pre-test questionnaire during this interview and a post-test questionnaire 20 days after receiving the TS results. One hundred ninety-seven subjects completed the pretest questionnaire and 140/197 (71.1%) returned the post-test one. The TS results were altered in 36 (25.7%, R506Q mutation n = 19; G20210A mutation n = 9; antithrombin deficiency n = 1; LAC phenomenon n = 4; hyperhomocysteinemia n = 3) and normal in 104 subjects. We assessed: perceived health status (PHS), state of anxiety, health fears, depressive reactions, moods, perceived well-being, and perceived daily-life stress. For both groups, both at pre- and post-test, none of the psychological variable scores showed significant worsening, regardless of whether TS resulted altered or normal. Anxiety significantly (

Serious Asthma Events with Fluticasone plus Salmeterol versus Fluticasone Alone

BACKGROUND: The safe and appropriate use of long-acting beta-agonists (LABAs) for the treatment of asthma has been widely debated. In two large clinical trials, investigators found a potential risk of serious asthma-related events associated with LABAs. This study was designed to evaluate the risk of administering the LABA salmeterol in combination with an inhaled glucocorticoid, fluticasone propionate. METHODS: In this multicenter, randomized, double-blind trial, adolescent and adult patients (age, ≥12 years) with persistent asthma were assigned to receive either fluticasone with salmeterol or fluticasone alone for 26 weeks. All the patients had a history of a severe asthma exacerbation in the year before randomization but not during the previous month. Patients were excluded from the trial if they had a history of life-threatening or unstable asthma. The primary safety end point was the first serious asthma-related event (death, endotracheal intubation, or hospitalization). Noninferiority of fluticasone-salmeterol to fluticasone alone was defined as an upper boundary of the 95% confidence interval for the risk of the primary safety end point of less than 2.0. The efficacy end point was the first severe asthma exacerbation. RESULTS: Of 11,679 patients who were enrolled, 67 had 74 serious asthma-related events, with 36 events in 34 patients in the fluticasone-salmeterol group and 38 events in 33 patients in the fluticasone-only group. The hazard ratio for a serious asthma-related event in the fluticasone-salmeterol group was 1.03 (95% confidence interval [CI], 0.64 to 1.66), and noninferiority was achieved (P=0.003). There were no asthma-related deaths; 2 patients in the fluticasone-only group underwent asthma-related intubation. The risk of a severe asthma exacerbation was 21% lower in the fluticasone-salmeterol group than in the fluticasone-only group (hazard ratio, 0.79; 95% CI, 0.70 to 0.89), with at least one severe asthma exacerbation occurring in 480 of 5834 patients (8%) in the fluticasone-salmeterol group, as compared with 597 of 5845 patients (10%) in the fluticasone-only group (P<0.001). CONCLUSIONS: Patients who received salmeterol in a fixed-dose combination with fluticasone did not have a significantly higher risk of serious asthma-related events than did those who received fluticasone alone. Patients receiving fluticasone-salmeterol had fewer severe asthma exacerbations than did those in the fluticasone-only group