Placebos and common factors in two decades of psychotherapy research Two decades of psychotherapy research conceptualizing placebos as variables common across psychotherapies are reviewed. Placebo treatments and placebo controls have been thought to be composed of factors common across psychotherapies by ....
In order to determine the impact of garlic on total cholesterol (TC), TAG levels, as well as LDL and HDL, and establish if any variables have an impact on ... Reinhart,Kurt,M.,... - 《Nutrition Research Reviews》 被引量: 130发表: 2009年 Effect of raloxifene on the incidence of inv...
Clinical trial methodologies using placebo controls are designed to identify the magnitude of these effects in the research context. An adequately powered, randomized, double-blind, placebo-controlled trial of ketamine in cancer pain has recently been reported, which demonstrated no net clinical benefit...
Noun1.placebo- an innocuous or inert medication; given as a pacifier or to the control group in experiments on the efficacy of a drug active placebo- a placebo used in experimental tests of a drug that has noticeable side effects; "an active placebo mimics the side effects of the experiment...
Neither anxiety nor social desirability was significantly related to symptom reporting. Results suggest that beliefs concerning treatment received may subsequently affect the degree of placebo response in a no-treatment group. Implications for clinical trials and future research are discussed. 展开 ...
Placebo effect in randomized, controlled studies of acute bipolar mania and depression. Randomized, double-blind, placebo-controlled, parallel group clinical trials have been the standard methodology for establishing the efficacy of new treatm... PE Keck,JA Welge,SL Mcelroy,... - 《Biological Psych...
Aripiprazole monotherapy in nonpsychotic bipolar I depression: results of 2 randomized, placebo-controlled studies. Although most treatment research on bipolar disorder has focused on mania, depressive episodes occur more frequently among patients with bipolar disorder. ... ME Thase,A Jonas,A Khan,.....
In fact, the qualitative patients in the limited group had significantly more improvement than those patients who were only in the limited quantitative study. Despite this difference, because the interviews from the augmented and limited were not distinguishable, the two placebo groups are mostly not...
RESEARCH DESIGN AND METHODS: This was a double-blind, randomized, parallel group investigation of type 1 and 2 diabetic subjects with DPNP. Each treatment group had a single-blind, 8-day, placebo run-in followed by 14 days of lower-dose and 14 days of higher-dose medication. At the end...
More than a decade ago, in an article on evaluative research in casework, the writer came to the conclusion that controls were necessary for really convincing answers to questions about effectiveness of treatment. Although recognition was given to the difficulties involved, and the belief was express...