Placebo Papers by Roberto Polanco Carrasco

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Pharmaceuticals: Placebo in combating bottlenecks by Katharina Blankart, Stefan Felder

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A publicação científica como placebo by Roberto Polanco Carrasco

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La publicación científica como placebo by Roberto Polanco-Carrasco

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The Underestimated Significance of Conditioning in Placebo Hypoalgesia and Nocebo Hyperalgesia by Anne-Kathrin Bräscher, Michael Witthöft, Susanne Becker

“…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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Do cognitive bias and heuristics influence improvement in knee pain in patients with knee osteoarthritis treated with open label placebo? The CHIPS study - An exploratory study using questionnaire and group concept mapping by Tommy Kok Annfeldt, Elisabeth Ginnerup-Nielsen, Eva Elisabeth Wæhrens, Lene Vase, Lars Erik Kristensen, Tanja Schjødt Jørgensen

Subjects: “…Open-label placebo…”
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Randomization and placebo effects in clinical trials of major depressive disorder by James A. Rogers, Stephen Senn

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Should the Food and Drug Administration Limit Placebo-Controlled Trials? by Max Goodman, Connor Pedersen

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Individual Differences in Placebo Analgesia: Functional Connectivity and Neural Mechanisms [Letter] by Cao H, Zhang Y, Bai L, Ma X

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EFECTO DEL CONSUMO DE CREATINA SOBRE LA EJECUCIÓN DE DESTREZAS REALIZADAS EN FORMA INTERMITENTE Y DE DURACIÓN PROLONGADA by Óscar Pablo Gutiérrez Sancho, José Moncada Jiménez, Wálter Salazar Rojas

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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

“…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

“…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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A multicenter, randomized, double-blind, placebo-controlled phase 3 study of Socazolimab or placebo combined with carboplatin and etoposide in the first-line treatment of extensive-stage small cell lung cancer by Zhiwei Chen, Jianhua Chen, Dingzhi Huang, Wei Zhang, Lin Wu, Tienan Yi, Qiming Wang, Liang Han, Liping Tan, Yinyin Li, Zhihong Zhang, Na Li, Jie li, Tongmei Zhang, Ying Hu, Hongmei Sun, Youhua Wu, Zhiyong He, Runxiang Yang, Peng Cheng, Xingya Li, Jianhua Shi, Guohua Yu, Daiyuan Ma, Benjamin Xiaoyi Li, Xiangrong Dai, Michael Wong, Yujie Li, Xiaohui Yu, Shun Lu, for the Socazolimab Study Group

“…Abstract This is a randomized, double-blind, placebo-controlled phase 3 clinical trial (ClinicalTrials.gov, NCT04878016) conducted in 54 hospitals in China. …”
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Efficacy and safety of solifenacin for overactive bladder: An updated systematic review and meta-analysis by I Gede Yogi Prema Ananda, Radika Naufal Hadi Surya, Prima Ardiansah Surya, Alfin Putratama, Dimas Panca Andhika

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Psychiatric Symptoms in Acute Intermittent Porphyria - Case Report and Course of Treatment Using Placebo by Waldemar Kosiba, Dominika Prystacka-Szar, Jakub Siemko, Wojciech Kupczak

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Jinbei oral liquid for idiopathic pulmonary fibrosis: a randomized placebo-controlled trial by Aijun Zhang, Kangkang Han, Fangfang Chen, Xiao Chen, Jun Wang, Yikai Niu, Zhaoqiu Hu, Chunyan Zheng, Liping Han, Zhaoqing Meng, Liangzong Zhang, Qingcui Xu, Cuixiang Yu, Wei Zhang, Quanguo Li, Ningning Tao, Weixiang Kong, Fei Liu, Min Wang, Juanjuan Jiang, Honglin Li, LongBin Pang, Huaichen Li

“…Compared to the placebo group, there was a statistically significant reduction (p < 0.021) in TLC (mL) after 26 weeks for JBOL. …”
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Study of the effect of formulation variables on the characteristics of combination tablets containing enalapril maleate and indapamide as active substances using experimental desig... by Szabó Zoltán-István, Székely-Szentmiklósi Blanka, Deák Boglárka, Székely-Szentmiklósi István, Kovács Béla, Zöldi Katalin, Sipos Emese

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Experimental hypothermia by cold air: a randomized, double-blind, placebo-controlled crossover trial by Ane M. Helland, Sigurd Mydske, Jörg Assmus, Guttorm Brattebø, Øystein Wiggen, Haakon K. Kvidaland, Øyvind Thomassen

“…Each participant completed the experimental procedure twice, once receiving active drugs (meperidine and buspirone) and once receiving placebo. The experiments were separated by a one-week wash-out period. …”
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The role of Ashwagandha in modulating gut parameters in dogs—a randomized double-blind placebo-controlled trial by Kala Kumar Bharani, Ashok Kumar Devarasetti, Rajendar Bobbili, Amit Khurana, Donga Durga Veera Hanuman, Roupesh Gudepu, Swapna Guda

“…We hypothesized that ARE might promote a healthy gut by its adaptogenic and anti-inflammatory effects and improve vital parameters for healthy ageing.MethodsA randomized, double-blind, placebo-controlled trial was conducted in Telangana, India. …”
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Single Dose Intravenous Paracetamol versus Placebo in Postorthognathic Surgery Pain: A Randomized Clinical Trial by Thunshuda Sumphaongern, Pornchai Jansisyanont

“…The study group received intravenous paracetamol and the control group received a placebo immediately postoperation. The visual analogue pain scale (VAS) at 1-, 4-, 8-, 12-, 16-, 20-, and 24 -h postoperatively, morphine consumption, side effects from morphine, and patient satisfaction were analyzed. …”
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