Results 91 to 100 of about 163,345 (226)

Efficacy of Repetitive Transcranial Magnetic Stimulation on Postoperative Delirium in Elderly Patients Undergoing Non‐Cardiac Major Surgery: A Randomized Controlled Trial

open access: yesBrain and Behavior, Volume 16, Issue 2, February 2026.
In this double‐blind randomized controlled trial, preoperative 10‐Hz rTMS targeting the left DLPFC reduced postoperative delirium within 7 days in older adults undergoing elective non‐cardiac surgery compared with sham stimulation and was well tolerated.
Wen‐Bo Gao   +9 more
wiley   +1 more source

Randomized trial of polychromatic blue-enriched light for circadian phase shifting, melatonin suppression, and alerting responses. [PDF]

open access: yes, 2019
Wavelength comparisons have indicated that circadian phase-shifting and enhancement of subjective and EEG-correlates of alertness have a higher sensitivity to short wavelength visible light.
Ayers, M.   +12 more
core   +2 more sources

Rapid Identification of New Psychoactive Substances in Letters by LA‐APCI‐MS

open access: yesDrug Testing and Analysis, Volume 18, Issue 2, Page 198-206, February 2026.
Laser ablation coupled to molecular mass spectrometry utilizing a modified atmospheric pressure chemical ionization source was used for the detection of synthetic cannabinoid receptor agonists in infused prison mail samples. ABSTRACT New psychoactive substances (NPS), especially synthetic cannabinoid receptor agonists (SCRA), are increasingly smuggled ...
Mark Wesner   +4 more
wiley   +1 more source

Effect of Head and Face Massage on Agitation in Elderly Alzheimer's Disease Patients [PDF]

open access: yesJournal of Evidence-Based Care, 2018
Background: Management of agitation in Alzheimer's patients with non-invasive treatment methods, such as massage therapy, is of paramount importance. Aim: This study was conducted to determine the effects of head and face massage on agitation in elderly ...
Saeid Keshavarz   +2 more
doaj   +1 more source

Recreational use, analysis and toxicity of tryptamines [PDF]

open access: yes, 2015
The definition New psychoactive substances (NPS) refers to emerging drugs whose chemical structures are similar to other psychoactive compounds but not identical, representing a "legal" alternative to internationally controlled drugs.
Mannocchi, Giulio   +3 more
core   +1 more source

Sex Steroids and Gene Variants in Bipolar Disorder [PDF]

open access: yes, 2012
Bipolar disorder is a chronic, cycling disorder affecting circa 2% of the population and whose pathophysiology is still largely unknown. It has been suggested that common treatments used for bipolar disorder have effects on the sex steroids yet sex ...
Johansson, Anette GM
core   +1 more source

Psychiatric emergencies: psychomotor agitation

open access: yes, 2021
Background. Psychomotor agitation is a pathological condition characterized by a significant increase in the ideational, emotional, motor and/or behavioral level, which can be accompanied by any psychiatric syndrome and any somatic condition, being the most common psychiatric emergency. Objective of the study.
openaire   +1 more source

Patient Agitation in the Intensive Care Unit: A Concept Analysis

open access: yesJournal of Advanced Nursing, Volume 82, Issue 2, Page 1737-1749, February 2026.
ABSTRACT Aim Exploring the concept of patient agitation in the intensive care unit. Background Patient agitation in the intensive care unit is of widespread concern and linked to negative outcomes for patients, staff, and family members. There is currently no consensus on what constitutes agitation in the intensive care context, hindering effective and
Anne Mette N. Adams   +7 more
wiley   +1 more source

Agitation predicts response of depression to botulinum toxin treatment in a randomized controlled trial

open access: yesFrontiers in Psychiatry, 2014
In a randomized, controlled trial (n=30) we showed that botulinum toxin injection to the glabellar region produces a marked improvement in the symptoms of major depression.
Marc Axel Wollmer   +10 more
doaj   +1 more source

Microfabricated Neural Biosensors for Detection of Neurotransmitters, Biomarkers, and Small Molecules: Emerging Trends on Self‐Sustained Systems and Energy Harvesting

open access: yesAdvanced Sensor Research, Volume 5, Issue 1, January 2026.
This paper reviews the state of the art and recent developments in thin‐film biosensors for the detection of neurotransmitters, small molecules, and biomarkers within flexible, implantable bioelectronic systems. It covers the main sensing modalities, including electrochemical, plasmonic, acoustic, and magnetic, alongside their materials, transduction ...
Massimo Mariello
wiley   +1 more source

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