Results 301 to 310 of about 8,509,826 (346)
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Placebo and cultural responses*
Nordic Journal of Psychiatry, 2018Features of placebo response in medicine have been forgotten and ignored over the last decade.To explore why patients do get better with placebo despite its perceived inertness.This lecture reviews the relation between illness perception, psychopharmacology and culture.Placebo response must be considered in the context of how patients perceive their ...
Ventriglio, Antonio +4 more
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Pain, 2019
Previous studies have shown a robust correlation between variability of clinical pain scores and responsiveness to placebo (but not active drug) in pain studies, but explanations for these relationships are lacking.
R. Treister +4 more
semanticscholar +1 more source
Previous studies have shown a robust correlation between variability of clinical pain scores and responsiveness to placebo (but not active drug) in pain studies, but explanations for these relationships are lacking.
R. Treister +4 more
semanticscholar +1 more source
A study of the placebo response
The American Journal of Medicine, 1954Abstract 1.1. A group of 162 postoperative patients was observed for the ability of such patients to receive significant relief of pain from subcutaneous injections of placebo and of morphine. 2.2. There was a significantly higher incidence of relief from morphine in the placebo reactors than in the non-reactors. 3.3. Morphine and placebo are less
Louis Lasagna +3 more
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Psychobiology of the placebo response
Autonomic Neuroscience, 2006The nature and determinants of the placebo response are widely unknown and are discussed controversially. This review presents a unifying concept for the understanding of the placebo response in clinical trials and practice based on three components: "Regression to the mean", "Pavlovian conditioning", and "Signal detection theory", and discusses the ...
Sibylle Klosterhalfen, Paul Enck
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Placebos: A Review of The Placebo Response
American Journal of Gastroenterology, 2000Placebos have been a component of healing since the beginning. Whether consciously or unconsciously given, they are largely responsible for the success of medicine before randomized trials. Yet, even in this era of "evidence-based medicine," placebos remain enigmatic, and elicit mixed attitudes from divers disciplines.
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Physical Therapy, 1990
To the Editor: Lein et al, responding to Cameron's concern that they had not controlled for placebo effect, seem to miss the point ( Physical Therapy , December 1989, Letters to the Editor, pages 1118–1120). Lein et al say they “designed [their] study1 to advance another step,” based on “accepting the findings” of two studies2,3 in which, by their ...
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To the Editor: Lein et al, responding to Cameron's concern that they had not controlled for placebo effect, seem to miss the point ( Physical Therapy , December 1989, Letters to the Editor, pages 1118–1120). Lein et al say they “designed [their] study1 to advance another step,” based on “accepting the findings” of two studies2,3 in which, by their ...
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Conditioned placebo responses.
Journal of Personality and Social Psychology, 1985Following earlier animal research, we attempt to condition placebo effects in human subjects. Four groups of 8 voluntary subjects were told that the experimenters would test a powerful new analgesic cream over three sessions by assessing its ability to reduce experimentally induced pain. The analgesic cream was, in fact, a placebo. In the first session
Nicholas J. Voudouris +2 more
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Placebo response and acquiescence
Psychopharmacologia, 1963It was hypothesized that the magnitude of response of an individual to a placebo is positively related to his degree of suggestibility or motivation to be acquiescent. Seventy-two normal college students were studied while reacting to a placebo. A measure of acquiescence was obtained (Bass Social Acquiescence Scale) which is based on judgments of a ...
Seymour Fisher, Rhoda L. Fisher
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Muscle and Nerve, 2017
The placebo response in neuromuscular disorders is not well understood. The only available data regarding its underlying mechanisms are related to neuropathic pain.
A. Shaibani, E. Frisaldi, F. Benedetti
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The placebo response in neuromuscular disorders is not well understood. The only available data regarding its underlying mechanisms are related to neuropathic pain.
A. Shaibani, E. Frisaldi, F. Benedetti
semanticscholar +1 more source
Experimental Studies of the Placebo Response
Journal of Mental Science, 1960The critical evaluation of new drugs or remedies against inert substances or nonspecific procedures has led to the recognition that responses to a placebo are important in their own right. Such responses may be dramatic and persistent and they can be associated with quite definite physiological changes (Wolf and Pinsky, 1954).
C J Lucas, J B Knowles
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