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AB1615 EVALUATION OF THE NOCEBO EFFECT WHEN SWITCHING FROM THE ORIGINATOR MOLECULE TO A BIOSIMILAR IN A NORMANDY RETROSPECTIVE COHORT OF PATIENTS WITH INFLAMMATORY RHEUMATISM TREATED WITH ETANERCEPT OR ADALIMUMAB (BIONORIC STUDY)

open access: yesAnnals of the Rheumatic Diseases, 2023
The cost of treating the major inflammatory rheumatic diseases (rheumatoid arthritis and spondyloarthritis) has increased dramatically since the advent of biotherapies (bDMARD).
O. Hagege   +8 more
semanticscholar   +1 more source

The Nocebo Effect: The Placebo’s “Evil Twin”

open access: yesFrontiers for Young Minds, 2023
Treatments are designed to help people fight diseases or their symptoms, and they are supposed to make us feel better. However, some treatments can have unpleasant side effects.
Helena Hartmann   +3 more
semanticscholar   +1 more source

Minimizing nocebo effects by conditioning with verbal suggestion: A randomized clinical trial in healthy humans.

open access: yesPLoS ONE, 2017
Nocebo effects, i.e., adverse treatment effects which are induced by patients' expectations, are known to contribute to the experience of physical symptoms such as pain and itch. A better understanding of how to minimize nocebo responses might eventually
Danielle J P Bartels   +7 more
doaj   +1 more source

Nocebo Effects and Scratching Behaviour on Itch [PDF]

open access: yesActa Dermato Venereologica, 2018
Nocebo effects, i.e. reduced treatment effects due to patients' negative expectations, play a role in itch. Recent studies have shown that nocebo effects can be induced experimentally on itch and also be minimized and even turned into the opposite direction, i.e. placebo effects.
Bartels, D.J.P.   +3 more
openaire   +8 more sources

Induction and generalization of nocebo effects on itch [PDF]

open access: yesExperimental Dermatology, 2022
AbstractNocebo effects, that is, negative treatment outcomes due to negative expectancies, can increase itch. Moreover, indirect evidence has shown that nocebo hyperknesis can generalize to another itch modality. Knowledge on response generalization can help to prevent and decrease negative effects.
Lingling Weng   +3 more
openaire   +6 more sources

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

Classical conditioning without verbal suggestions elicits placebo analgesia and nocebo hyperalgesia. [PDF]

open access: yesPLoS ONE, 2017
The aim of this study was to examine the relationships among classical conditioning, expectancy, and fear in placebo analgesia and nocebo hyperalgesia. A total of 42 healthy volunteers were randomly assigned to three groups: placebo, nocebo, and control.
Przemysław Bąbel   +6 more
doaj   +1 more source

Investigation of treatment continuity, usefulness, and nocebo effect in switching from original etanercept to its biosimilar in patients with rheumatoid arthritis: A JET observational study in Japanese clinical practice.

open access: yesModern Rheumatology, 2023
OBJECTIVES To assess the usefulness and onset of nocebo effects after switching from original etanercept (ETN) to a biosimilar (BS) in routine clinical practice at rheumatology clinics in Japan (13 sites). METHODS A total of 165 patients (87.0% female,
T. Matsubara   +13 more
semanticscholar   +1 more source

Personality Differences of Brain Networks in Placebo Analgesia and Nocebo Hyperalgesia: A Psychophysiological Interaction (PPI) Approach in fMRI

open access: yesNeural Plasticity, 2020
It is generally believed that the placebo response can elicit an analgesic effect, whilst the nocebo response can elicit a hyperalgesia effect in pain. Placebo analgesia and nocebo hyperalgesia effects are increasing concerns for researchers.
Yu Shi   +7 more
doaj   +1 more source

No evidence that attentional bias towards pain-related words is associated with verbally induced nocebo hyperalgesia: a dot-probe study

open access: yesPAIN Reports, 2021
. Introduction:. Placebo and nocebo effects in pain are well documented. One leading explanation is that instructions indicating that pain will either increase or decrease after receipt of a treatment give rise to expectations for increased or decreased ...
Matthew James Coleshill   +2 more
doaj   +1 more source

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