The New England journal of medicine
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Randomized Controlled Trial Comparative Study
Home use of automated external defibrillators for sudden cardiac arrest.
The most common location of out-of-hospital sudden cardiac arrest is the home, a situation in which emergency medical services are challenged to provide timely care. Consequently, home use of an automated external defibrillator (AED) might offer an opportunity to improve survival for patients at risk. ⋯ For survivors of anterior-wall myocardial infarction who were not candidates for implantation of a cardioverter-defibrillator, access to a home AED did not significantly improve overall survival, as compared with reliance on conventional resuscitation methods. (ClinicalTrials.gov number, NCT00047411 [ClinicalTrials.gov].).
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Randomized Controlled Trial Multicenter Study Comparative Study
Weekly paclitaxel in the adjuvant treatment of breast cancer.
We compared the efficacy of two different taxanes, docetaxel and paclitaxel, given either weekly or every 3 weeks, in the adjuvant treatment of breast cancer. ⋯ Weekly paclitaxel after standard adjuvant chemotherapy with doxorubicin and cyclophosphamide improves disease-free and overall survival in women with breast cancer. (ClinicalTrials.gov number, NCT00004125 [ClinicalTrials.gov].).
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Randomized Controlled Trial Multicenter Study Comparative Study
Long-term results of carotid stenting versus endarterectomy in high-risk patients.
We previously reported that, in a randomized trial, carotid stenting with the use of an emboli-protection device is not inferior to carotid endarterectomy for the treatment of carotid artery disease at 30 days and at 1 year. We now report the 3-year results. ⋯ In our trial of patients with severe carotid artery stenosis and increased surgical risk, no significant difference could be shown in long-term outcomes between patients who underwent carotid artery stenting with an emboli-protection device and those who underwent endarterectomy. (ClinicalTrials.gov number, NCT00231270 [ClinicalTrials.gov].).
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Randomized Controlled Trial
Effect of herpes simplex suppression on incidence of HIV among women in Tanzania.
Infection with herpes simplex virus type 2 (HSV-2) is associated with an increased risk of acquiring infection with the human immunodeficiency virus (HIV). This study tested the hypothesis that HSV-2 suppressive therapy reduces the risk of HIV acquisition. ⋯ These data show no evidence that acyclovir (400 mg twice daily) as HSV suppressive therapy decreases the incidence of infection with HIV. (Current Controlled Trials number, ISRCTN35385041 [controlled-trials.com].).