نتایج جستجو برای: rrr
تعداد نتایج: 869 فیلتر نتایج به سال:
METHODS In an observer blind, phase 2 trial, 55 adults were randomized to receive one dose of Ad35.CS.01 vaccine followed by two doses of RTS,S/AS01 (ARR-group) or three doses of RTS,S/AS01 (RRR-group) at months 0, 1, 2 followed by controlled human malaria infection. RESULTS ARR and RRR vaccine regimens were well tolerated. Efficacy of ARR and RRR groups after controlled human malaria infecti...
OBJECTIVE Previous publications demonstrated that the presentation of treatment benefits in terms of relative risk reduction (RRR) rather than in terms of absolute risk reduction (ARR) or number of patients to treat (NNT) might favor the perception of outcome effectiveness. The objective was to perform a cognitive evaluation to assess how the manner in which risks and benefits of screening meth...
By synthesizing MgB2 using boron of different nominal purity we found values of the residual resistivity ratio (RRR = R(300K)/R(42K)) from 4 to 20, which covers almost all values found in literature. To obtain high values of RRR, high purity reagents are necessary. With the isotopically pure boron we obtained the highest RRR ∼ 20 for the stoichiometric compound. We also investigated Mgx 11B2 sa...
ackground & Aims: The aim of this study was to ssess systematically the efficacy of proton pump inhibtors (PPIs) in the treatment of functional dyspepsia ompared with placebo and to determine if any differnce in the response exists between symptom subgroups f functional dyspepsia. Methods: A literature search as performed through September 2005 in PubMed, Medine, Embase, CINAHL, and Cochrane da...
Slimmed fat-trees have recently been proposed and deployed to reduce costs in High Performance Computing (HPC) clusters. While existing static routing schemes such as destination-mod-k (D-modk) routing are load-balanced and effective for full bisection bandwidth fat-trees, they incur significant load imbalance in many slimmed fat-trees. In this work, we propose a static load balanced routing sc...
BACKGROUND/AIMS Colonoscopy may be less effective in preventing cancer in the proximal colon. We evaluated whether risk factors for adenoma recurrence exhibit differential effect on adenoma recurrence by colon subsite. METHODS We examined the association of age, sex, body mass index, smoking status and use of nonsteroidal anti-inflammatory drugs (NSAIDs) on proximal and distal adenoma recurre...
Abstract Neighborhood conditions are dynamic; association of changing neighborhood socioeconomic factors with cancer preventive behaviors remains unclear. We examined associations deprivation, gentrification, and change in income inequality adherence to the American Cancer Society (ACS) Guidelines on Nutrition Physical Activity for Prevention The Hispanic Community Health Study/Study Latinos (H...
Background. There has been a continuous increase in the participation of female athletes in “masculine” sports competitions and this is in line with the amplifying debate of whether this activity is appropriate for women in Indonesia. Objectives. This study aims to determine womenchr('39')s athletic motives for participating in "masculine" sports and their relationship with the incidence of dy...
BACKGROUND Renal artery stenosis (RAS) is one of the main causes of secondary systemic arterial hypertension. Several non-invasive diagnostic methods for RAS have been used in hypertensive patients, such as color Doppler ultrasound (US). The aim of this study was to assess the sensitivity and specificity of a new renal Doppler US direct-method parameter: the renal-renal ratio (RRR), and compare...
PURPOSE This study aimed to investigate and compare the residual ridge resorption (RRR) induced by an implant-retained overdenture (IRO) and associative biomechanics and by a conventional complete denture (CD) without implants. MATERIALS AND METHODS Cone beam computed tomography was used to quantify RRR in a three-dimensional (3D) manner before and after 1 year of treatment with either IROs o...
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