نتایج جستجو برای: responder groups
تعداد نتایج: 734272 فیلتر نتایج به سال:
Emotion regulation is often critical for adaptive decision making. Here, we investigate whether emotion regulation defects following focal prefrontal brain damage are associated with exceptionally irrational economic decision making in situations of unfair treatment. In the Ultimatum Game, two players are given one opportunity to split a sum of money. One player (the proposer) offers a portion ...
INTRODUCTION AND AIMS Endothelial dysfunction and arterial stiffness have a prognostic value on adverse long-term outcomes in coronary artery disease (CAD) patients. We evaluated the efficacy on vascular reactivity of candesartan and analyzed predictors to control the candesartan's effect on vascular reactivity in CAD patients. METHOD Patients were prospectively enrolled and prescribed candes...
BACKGROUND Conventional hepatitis B virus (HBV) vaccination fails to achieve efficient protection in about 5-10% of the world population. Hence, different strategies have been adopted to ameliorate HBV antibody titers. This study aimed to evaluate the concurrent application of tetanus-diphtheria (Td) and HBV vaccination on hepatitis B surface (HBs) antibody titer in low-responder healthy indivi...
A rabbit antiidiotypic antiserum raised against an A.SW IgG1K monoclonal anti-sperm whale myoglobin (Mb) antibody, HAL19, and extensively absorbed with normal mouse immunoglobulin and MOPC 21 (IgG1K), was found to detect a common or major anti-Mb idiotype expressed by some but not all anti-Mb monoclonal antibodies, regardless of immunoglobulin G (IgG) subclass, and by 40-50% of the anti-Mb anti...
In clinical trials, it is common practice to categorize subjects as responders and non-responders on the basis of one or more clinical measurements under pre-specified rules. Such a responder analysis is often criticized for the loss of information in dichotomizing one or more continuous or ordinal variables. It is worth noting that a responder analysis can be performed without dichotomization,...
Background To investigate the potential predictors of response to regorafenib, in chemorefractory metastatic colorectal cancer (mCRC) patients with long-term efficacy from regorafenib treatment. Methods Retrospective, single institution analysis of patients with chemorefractory mCRC treated with regorafenib, in clinical practice setting. 123 patients were treated and stratified into two group...
conclusions our findings indicate that heterogeneity at +2109 locus of ifn-γ gene but not at +874 locus could interfere with successful therapy in patients infected with hcv genotype 1. results of 158 patients, 110 (69.5%) subjects achieved svr and 48 (30.5%) subjects did not respond to therapy. the frequency of aa genotype (p = 0.001; or: 11.2; ci: 2.26-63.21) and a allele (p = 0.01; or: 3.23;...
Around a quarter of the population report "mirror pain" experiences in which bodily sensations of pain are elicited in response to viewing another person in pain. We have shown that this population of responders further fractionates into two distinct subsets (Sensory/localized and Affective/General), which presents an important opportunity to investigate the neural underpinnings of individual d...
OBJECTIVE Evaluation of the efficacy and safety of a food supplement made of collagen hydrolysate 1200 mg/day versus placebo during 6 months, in subjects with joint pain at the lower or upper limbs or at the lumbar spine. DESIGN Comparative double-blind randomized multicenter study in parallel groups. SETTING 200 patients of both genders of at least 50 years old with joint pain assessed as ...
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