Results 51 to 60 of about 9,156,297 (208)

How Negative Experience Influences the Brain: A Comprehensive Review of the Neurobiological Underpinnings of Nocebo Hyperalgesia

open access: yesFrontiers in Neuroscience, 2021
This comprehensive review summarizes and interprets the neurobiological correlates of nocebo hyperalgesia in healthy humans. Nocebo hyperalgesia refers to increased pain sensitivity resulting from negative experiences and is thought to be an important ...
Mia A. Thomaidou   +10 more
doaj   +1 more source

Association of nocebo hyperalgesia and basic somatosensory characteristics in a large cohort

open access: yesScientific Reports, 2021
Medical outcomes are strongly affected by placebo and nocebo effects. Prediction of who responds to such expectation effects has proven to be challenging.
Mari Hanna Feldhaus   +3 more
doaj   +1 more source

How does Nocebo Education lead to a Reduction in Nocebo Side Effects?

open access: yes, 2022
This study investigates the underlying mechanismvariables through which nocebo education may leads to a reduction in nocebo side ...
Loren Taylor   +4 more
core   +1 more source

A Direct Comparison of Placebo and Nocebo Effects on Visuospatial Attention: An Eye-Tracking Experiment

open access: yesFrontiers in Psychiatry, 2019
Background: Placebo and nocebo effects on visual attention are still poorly understood. This eye-tracking study directly compared effects of sham transcranial magnetic stimulation (sTMS) that was administered along with the verbal suggestion that the ...
Carina Höfler   +2 more
doaj   +1 more source

Catechol-O-methyltransferase Val158Met polymorphism is associated with somatosensory amplification and nocebo responses. [PDF]

open access: yesPLoS ONE, 2014
A large number of unwanted adverse events and symptoms reported by patients in clinical trials are not caused by the drug provided, since most of adverse events also occur in corresponding placebo groups.
Laura Wendt   +8 more
doaj   +1 more source

How does Nocebo Education lead to a Reduction in Nocebo Side Effects?: Study 2

open access: yes, 2023
This study aims to investigate the underlying mechanisms through which nocebo education leads to a reduction in nocebo side ...
Michael Vang   +4 more
core   +1 more source

European Headache Federation recommendations for placebo and nocebo terminology

open access: yesThe Journal of Headache and Pain, 2020
Background and aim Despite recent publications, practitioners remain unfamiliar with the current terminology related to the placebo and nocebo phenomena observed in clinical trials and practice, nor with the factors that modulate them.
Dimos D. Mitsikostas   +17 more
doaj   +1 more source

Informing About the Nocebo Effect Affects Patients’ Need for Information About Antidepressants—An Experimental Online Study

open access: yesFrontiers in Psychiatry, 2021
Relevance: Understanding patients’ informational needs and adapting drug-related information are the prerequisites for a contextualized informed consent. Current information practices might rather harm by inducing nocebo effects.Objective: To investigate
Yvonne Nestoriuc   +6 more
doaj   +1 more source

Placebo and nocebo effects in youth: subjective thermal discomfort can be modulated by a conditioning paradigm utilizing mental states of low and high self-efficacy [PDF]

open access: yes, 2021
Introduction: Conditioning is a key mechanism of placebo and nocebo effects in adults, but little is known about these effects in youth. This study investigated whether personalized verbal cues evoking a sense of high or low self-efficacy can induce ...
Jensen, Karin   +4 more
core   +2 more sources

How to prevent, minimize, or extinguish nocebo effects in pain: a narrative review on mechanisms, predictors, and interventions

open access: yesPAIN Reports, 2019
. Nocebo effects, such as side effects due to negative expectations regarding the pain treatment, are a concern for health care providers and come with significant costs.
Meriem Manaï   +4 more
doaj   +1 more source

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