Showing 1 - 20 results of 949 for search '"placebo"', query time: 0.07s Refine Results
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    The Underestimated Significance of Conditioning in Placebo Hypoalgesia and Nocebo Hyperalgesia by Anne-Kathrin Bräscher, Michael Witthöft, Susanne Becker

    Published 2018-01-01
    “…Placebo and nocebo effects are intriguing phenomena in pain perception with important implications for clinical research and practice because they can alleviate or increase pain. …”
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    A randomized, placebo-controlled, cross-over trial of ketamine in Rett syndrome by Kathleen Campbell, Jeffrey L. Neul, David N. Lieberman, Elizabeth Berry-Kravis, Tim A. Benke, Cary Fu, Alan Percy, Bernhard Suter, David Morris, Randall L. Carpenter, Eric D. Marsh, Jana von Hehn

    Published 2025-01-01
    “…Methods Participants were randomized to either five days treatment with oral ketamine or matched placebo, followed by a nine-day wash-out period and then crossed-over to the opposite treatment. …”
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    Beneficial and harmful effects of duloxetine versus placebo, ‘active placebo’ or no intervention for adults with major depressive disorder: a systematic review with meta-analysis and trial sequential analysis of randomised clinical trials by Christian Gluud, Marija Barbateskovic, Joanna Moncrieff, Faiza Siddiqui, Janus C Jakobsen, Mathias Maagaard, Sophie Juul, Johanne Juul Petersen, Caroline Barkholt Kamp, Mark Abie Horowitz, Kiran Kumar Katakam

    Published 2025-02-01
    “…Objectives To assess the beneficial and harmful effects of duloxetine versus ‘active placebo’, placebo or no intervention for adults with major depressive disorder.Design Systematic review with meta-analysis and trial sequential analysis of randomised trials.Data sources Cochrane Central Register of Controlled Trials, MEDLINE, Embase, PsycINFO and other relevant databases up until January 2023. …”
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