Results 101 to 110 of about 668,421 (169)

The effect of alcohol and placebo on post-error adjustments

Frontiers in Human Neuroscience, 2013
Several studies have shown detrimental effects of alcohol on post-error adjustments. In contrast to previous studies, which focused on only one aspect of post-error adaptive behavior, we compared the effect of alcohol and placebo on post-error slowing ...
Klaas eBombeke, Nathalie eSchouppe, Wout eDuthoo, Wim eNotebaert   +3 more
doaj   +1 more source

A prospective case–control trial to evaluate and compare the efficacy and safety of atosiban versus placebo in In vitro Fertilization-embryo transfer program

Journal of Human Reproductive Sciences, 2018
Background: Recent developments in assisted reproductive technology focus on potential advances to improve its success rate. Atosiban, a combined oxytocin/vasopressin V1a receptor antagonist, is a novel class of drug involved in basic priming of the ...
Vineet Mishra, Himani Agarwal, Sugandha Goel, Priyankur Roy, Sumesh Choudhary, Sunita Lamba   +5 more
doaj   +1 more source

Point and interval estimation of the target dose using weighted regression modelling [PDF]

arXiv, 2020
In a Phase II dose-finding study with a placebo control, a new drug with several dose levels is compared with a placebo to test for the effectiveness of the new drug. The main focus of such studies often lies in the characterization of the dose-response relationship followed by the estimation of a target dose that leads to a clinically relevant effect ...
arxiv  

Withdrawal from treatment as an outcome in the Isolde study of COPD [PDF]

, 2003
Objectives: To investigate the determinants of patient withdrawal from our study, and the effect of these withdrawals on the outcome of treatment with inhaled corticosteroids in patients with COPD.
American Thoracic Society, Brazier, Burge, Chervinsky, Davies, Greening, Jarad, Jones, Jones, Jones, Jones, Lisa Willits, Meecham-Jones, Nelson, Niewoehner, Osman, P. Sherwood Burge, Paul W. Jones, Pauwels, Pauwels, Pauwels, Peter M.A. Calverley, Sally Spencer, Seemungal, Spencer, The Lung Health Study Research Group, Vestbo, Ware   +27 more
core   +1 more source

Neuroimaging Studies of Antidepressant Placebo Effects: Challenges and Opportunities

Frontiers in Psychiatry, 2019
Over the last two decades, neuroscientists have used antidepressant placebo probes to examine the biological mechanisms implicated in expectancies of mood improvement.However, findings from these studies have yet to elucidate a model-based theory that ...
Vanessa Brown, Marta Peciña
doaj   +1 more source

EFFECTS OF SUGGESTION AND CONDITIONING ON THE ACTION OF CHEMICAL AGENTS IN HUMAN SUBJECTS—THE PHARMACOLOGY OF PLACEBOS 12 [PDF]

, 1950
Stewart Wolf
openalex   +1 more source

Placebo Responses in an Arthritis Trial [PDF]

, 1961
Rutherford Morison, A. Woodmansey, A. Young   +2 more
openalex   +1 more source

Intravenous meloxicam for the treatment of moderate to severe acute pain: a pooled analysis of safety and opioid-reducing effects. [PDF]

, 2019
BACKGROUND AND OBJECTIVES: To describe the safety and tolerability of intravenous meloxicam compared with placebo across all phase II/III clinical trials.
Bergese, Sergio, Du, Wei, Gan, Tong J., Hobson, Sue, Mack, Randall J., McCallum, Stewart W., Singla, Neil, Viscusi, Eugene R.   +7 more
core   +1 more source

Mefenamic Acid Compared with Indomethacin and Placebo in Osteoarthritis [PDF]

, 1966
Eckhart Buchmann
openalex   +1 more source

Active-Controlled Trial Design for HIV Prevention Trials with a Counterfactual Placebo [PDF]

arXiv
In the quest for enhanced HIV prevention methods, the advent of antiretroviral drugs as pre-exposure prophylaxis (PrEP) has marked a significant stride forward. However, the ethical challenges in conducting placebo-controlled trials for new PrEP agents against a backdrop of highly effective existing PrEP options necessitates innovative approaches ...
arxiv