Results 71 to 80 of about 1,224,792 (212)

Pain-related diseases and sleep disorders [PDF]

open access: yes, 2012
Pain and sleep share mutual relations under the influence of cognitive and neuroendocrine changes. Sleep is an important homeostatic feature and, when impaired, contributes to the development or worsening of pain-related diseases.
Roizenblatt, Marina   +3 more
core   +4 more sources

Psychosis in patients with narcolepsy as an adverse effect of sodium oxybate

open access: yesFrontiers in Neurology, 2014
Aim: Hypnagogic and hypnopompic hallucinations are characteristic symptoms of narcolepsy, as are excessive daytime sleepiness, cataplexy and sleep paralysis.
Tomi eSarkanen   +7 more
doaj   +1 more source

Prolonged Detection of GHB Intake in Urine: Are We Finally There?

open access: yesDrug Testing and Analysis, Volume 17, Issue 12, Page 2429-2446, December 2025.
In a randomised placebo‐controlled trial with 30 volunteers, urinary LC‐MS/MS analysis demonstrated that a tentative GHB‐pentose conjugate remained elevated in urine up to 72 h post‐administration. This biomarker showed clear distinction from placebo and may offer extended detection compared to GHB itself, representing a significant step forward in ...
Kathrine B. Faldborg   +4 more
wiley   +1 more source

Source inference of exogenous gamma-hydroxybutyric acid (GHB) administered to humans by means of carbon isotopic ratio analysis: novel perspectives regarding forensic investigation and intelligence issues [PDF]

open access: yes, 2018
γ-Hydroxybutyric acid (GHB) is an endogenous short-chain fatty acid popular as a recreational drug due to sedative and euphoric effects, but also often implicated in drug-facilitated sexual assaults owing to disinhibition and amnesic properties.
Marclay, François   +4 more
core  

Treatment of Neurogenic Voice Disorders

open access: yesWorld Journal of Otorhinolaryngology - Head and Neck Surgery, Volume 11, Issue 4, Page 541-547, December 2025.
ABSTRACT This overview serves as a foundational resource for clinicians caring for neurologically complex patients presenting with voice complaints. Neurogenic voice disorders are diverse in their clinical presentations and therapeutic approaches. A thorough medical history, including family history, detailed laryngeal examination, voice assessments ...
Mausumi Syamal
wiley   +1 more source

Central neuropathic pain in paraplegia alters movement related potentials [PDF]

open access: yes, 2018
Objectives: Spinal Cord Injured (SCI) persons with and without Central Neuropathic Pain (CNP) show different oscillatory brain activities during imagination of movement.
Fraser, Matthew   +4 more
core   +1 more source

Spasmodic Dysphonia

open access: yesWorld Journal of Otorhinolaryngology - Head and Neck Surgery, Volume 11, Issue 4, Page 548-567, December 2025.
ABSTRACT Spasmodic dysphonia is a laryngeal dystonia that can present as adductor, abductor, or mixed types, with or without tremor. The etiology is not understood fully. Comprehensive evaluation is required to establish the diagnosis. Treatments include voice therapy, medications, botulinum toxin injection, laryngeal surgery, deep brain stimulation ...
Aaron J. Jaworek, Robert T. Sataloff
wiley   +1 more source

Connexin-dependent neuroglial networking as a new therapeutic target [PDF]

open access: yes, 2017
Astrocytes and neurons dynamically interact during physiological processes, and it is now widely accepted that they are both organized in plastic and tightly regulated networks.
Christian C. Naus   +5 more
core   +2 more sources

Endogenous Levels, Detection Time, and Symptoms of Gamma‐Hydroxybutyric Acid: Results From a Placebo‐Controlled Clinical Trial

open access: yesBasic &Clinical Pharmacology &Toxicology, Volume 137, Issue 6, December 2025.
ABSTRACT Gamma‐hydroxybutyric acid (GHB), a potential agent in drug‐facilitated sexual assault, is difficult to detect due to rapid elimination, endogenous presence, and possible postsampling formation. We conducted a randomised, placebo‐controlled trial in 30 healthy volunteers, administering 50‐mg/kg sodium oxybate or placebo, to investigate symptoms,
Kathrine Bohn Faldborg   +3 more
wiley   +1 more source

Narcolepsy [PDF]

open access: yes, 2007
BACKGROUND: Narcolepsy is a chronic neurological syndrome with prevalence between 0.018% and 0.040% without important ethnic differences. Narcolepsy is characterized by excessive daytime sleepiness and cataplexy. The pathophysiology of the illness is not
Bittencourt, Lia Rita Azeredo   +4 more
core   +3 more sources

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