Placebo effects: clinical aspects and neurobiology
نویسندگان
چکیده
منابع مشابه
Placebo effects: clinical aspects and neurobiology.
Placebo effects are beneficial health outcomes not related to the relatively direct biological effects of an intervention and can be elicited by an agent that, by itself, is inert. Understanding these placebo effects will help to improve clinical trial design, especially for interventions such as surgery, CNS-active drugs and behavioural interventions which are often non-blinded. A literature r...
متن کاملThe benzamides. Pharmacology, neurobiology, and clinical aspects.
Interestingly, the benzamides pharmacology neurobiology and clinical aspects that you really wait for now is coming. It's significant to wait for the representative and beneficial books to read. Every book that is provided in better way and utterance will be expected by many peoples. Even you are a good reader or not, feeling to read this book will always appear when you find it. But, when you ...
متن کاملNeurobiology of placebo effects: expectations or learning?
Contemporary learning theories suggest that conditioning is heavily dependent on the processing of prediction errors, which signal a discrepancy between expected and observed outcomes. This line of research provides a framework through which classical theories of placebo effects, expectations and conditioning, can be reconciled. Brain regions related to prediction error processing [anterior cin...
متن کاملPlacebo interventions, placebo effects and clinical practice.
This article reviews the role of placebo interventions and placebo effects in clinical practice. We first describe the relevance of different perspectives among scientists, physicians and patients on what is considered a placebo intervention in clinical practice. We then summarize how placebo effects have been investigated in randomized controlled trials under the questionable premise that such...
متن کاملEthical aspects of clinical placebo use: what do laypeople think?
The study aimed to assess the attitudes of laypeople toward clinical placebo use. One of three imaginary stories was presented randomly in a popular news portal and participants (6,404 individuals) were asked to rate nine statements about it. In the stories, placebo therapy was used in a deceptive way. Following the success of the treatment, the patient was informed that the remedy contained no...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Brain
سال: 2008
ISSN: 0006-8950,1460-2156
DOI: 10.1093/brain/awn116