Results 11 to 20 of about 410,688 (266)

When a placebo is not a ‘placebo’: a placebo effect on postprandial glycaemia [PDF]

open access: yesBritish Journal of Clinical Pharmacology, 2007
What is already known about this subject • Although placebo effects have been shown on subjective continuous variables such as pain, placebo effects on objective continuous variables remain uncertain.• The present, pilot, follow‐up investigation represents the first to assess a placebo effect on the objective continuous measurement of acute ...
John L, Sievenpiper   +3 more
openaire   +2 more sources

The ethics of placebos

open access: yesSouth African Family Practice, 2013
The word “placebo”, first used during funeral ceremonies in the 14th century, is derived from old Latin and means “I shall please”. At the time, it was practice among Roman Catholics to hire professional mourners to wail vespers for the dead.
Donna Knapp van Bogaert   +1 more
doaj   +1 more source

Not a Placebo, but Is It Effective? [PDF]

open access: yesPain Medicine, 2013
Randomized, placebo-controlled studies are a rare commodity in interventional pain medicine. Pain Medicine , is therefore, pleased to publish such a study, in which Kappural et al. report their results of transdiscal biacuplasty for the treatment of chronic low back pain ⇓. Publication recognizes that a study was methodologically sound.
openaire   +2 more sources

The health economic potential of harnessing placebos in treatment of ADHD

open access: yesEuropean Psychiatry, 2021
Introduction Placebo research investigated the underlying mechanisms of placebo effects, but they are rarely used to optimize treatments. Ethical and legal concerns have been raised, but research demonstrated that placebo mechanisms can be used without
J. Hamberger   +3 more
doaj   +1 more source

The brain activity of pain relief during hypnosis and placebo treatment

open access: yesJournal of European Psychology Students, 2012
Placebo treatment and hypnosis are both examples of top-down regulation and are used to treat pain. However, it is unclear whether hypnosis produces anything more than a placebo effect when measuring brain activity changes.
Svetlana Kirjanen
doaj   +1 more source

Are Individual Learning Experiences More Important Than Heritable Tendencies? A Pilot Twin Study on Placebo Analgesia

open access: yesFrontiers in Psychiatry, 2019
Objective: Predicting who will be a placebo responder is a prerequisite to maximize placebo effects in pain treatment and to minimize them in clinical trials. First evidence exists that genetics could affect placebo effects.
Katja Weimer   +7 more
doaj   +1 more source

Placebo and the law of identification

open access: yesFrontiers in Psychiatry
Thousands of essays and studies have been published on placebo and nocebo. Yet, despite this plethora of information, we are not much closer to a comprehensive understanding of the fundamental mechanism producing placebo and nocebo effects than we were ...
Steve F. Bierman   +2 more
doaj   +1 more source

Patients’ experiences treated with open-label placebo versus double-blind placebo: a mixed methods qualitative study

open access: yesBMC Psychology, 2022
Background There is increasing evidence suggesting that open-label placebo (OLP) is an effective treatment for several medical conditions defined by self-report.
Julia W. Haas   +9 more
doaj   +1 more source

Suggestive Preparation of Patients using Intravenous Ketoprofen as a Part of Postoperative Pain Management in Elective Abdominal Surgery

open access: yesActa Clinica Croatica, 2023
Suggestive preparation before surgery may have a placebo effect and can reduce perioperative consumption of analgesics. A total of 77 adult patients undergoing elective cholecystectomy and hernioplasty were included in this prospective study.
Anja Petričević   +3 more
doaj   +1 more source

Study of the placebo effect with a placebo test

open access: yesComprehensive Psychiatry, 1968
Summary This paper briefly reviewed several methodological problems in studies of the placebo effect. The importance of finding appropriate measures of placebo effect was emphasized. This led to an attempt to develop a more valid and reliable test of placebo reactivity.
A K, Shapiro   +2 more
openaire   +2 more sources

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