Results 91 to 100 of about 9,237 (252)
United European Gastroenterology Journal, Volume 13, Issue 9, Page 1613-1651, November 2025.ABSTRACT Introduction Abdominal distension is an objective visible sign of increased abdominal girth. Bloating is a feeling of abdominal fullness and discomfort. Bloating may be associated or not with abdominal distension. Bloating and abdominal distension are among the most commonly reported gastrointestinal symptoms and may be associated with both ...
Chloé Melchior +20 more
wiley +1 more source
Risk factors associated with nocebo effects: A review of reviews
Brain, Behavior, & Immunity - HealthObjective: This meta-review aims to identify and categorize the risk factors that are associated with nocebo effects. The nocebo effect can exert a negative impact on treatment outcomes and have detrimental outcomes on health.
Francesca Grosso +4 more
doaj +1 more source
The placebo and nocebo effects on peak minute power during incremental arm crank ergometry [PDF]
, 2014 This is an Accepted Manuscript of an article published by Taylor & Francis Group in European Journal of Sport Science on 19 May 2014, available online: http://www.tandfonline.com/doi/abs/10.1080/17461391.2013.822564.This investigation aimed to explore ...
Andrew Nicholettos +6 more
core +2 more sources
Clinical and Translational Science, Volume 18, Issue 11, November 2025.ABSTRACT Clinical trials often face challenges with placebo effects that can mask actual drug effects. We evaluated whether briefing the study team members on placebo mechanisms influenced analgesia. In this study, we compared the analgesic effects of oxycodone and placebo in three groups of 32 subjects.
Martin Coenen +8 more
wiley +1 more source
Placebo and nocebo effects in the neurological practice
Arquivos de Neuro-Psiquiatria, 2015 Knowledge of placebo and nocebo effects is essential to identify their influence on the results in clinical practice and clinical trials, and thereby properly interpret their results.
Caroline Bittar, Osvaldo J.M. Nascimento
doaj +1 more source
Ophthalmic and Physiological Optics, Volume 45, Issue 7, Page 2054-2062, November 2025.Abstract Purpose This study aimed to assess the impact of Rhodiola rosea (RR) supplementation on the dynamics of the accommodative response and digital eye strain (DES) symptoms following 30‐min visual tasks with different levels of cognitive demand. Methods Eighteen young adults (mean age ± SD: 24.6 ± 4.0 years) participated in this placebo‐controlled,
Paula M. Lara +6 more
wiley +1 more source
Nem-specifikus egészségproblémák vizsgálata = Studies of non-specific health problems [PDF]
, 2009 Megállapítottuk, hogy az IBS-betegek esetében fontos a kötődés és a megküzdés zavara, testképzavarok azonban nincsenek. Fokozott viszont a viszcerális percepció, s minthogy állatokban a telítődés enyhe diszkomfortot okoz, amit felerősít a krónikus enyhe ...
Bárdos, György +3 more
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Placebo and Nocebo Effects: The Advantage of Measuring Expectations and Psychological Factors [PDF]
, 2017 Several studies have explored the predictability of placebo and nocebo individual responses by investigating personality factors and expectations of pain decreases and increases.
Luana Colloca, Nicole Corsi
core +1 more source
European Journal of Pain, Volume 29, Issue 9, October 2025.ABSTRACT Background Persistent mismatches between predicted and actual pain‐related signals, namely prediction errors (PEs), can cause maladaptive overestimation of pain intensity, a common feature of chronic pain states. Experimental protocols used to assess the contribution of central sensitisation (CS) to dysregulated prediction systems are lacking.
Federico Palmisani +4 more
wiley +1 more source
Positive messages may reduce patient pain: A meta-analysis [PDF]
, 2017 Introduction Current treatments for pain have limited benefits and worrying side effects. Some studies suggest that pain is reduced when clinicians deliver positive messages.
Howick, Jeremy, Mebius, Alexander
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