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Fibromyalgia affects millions of Americans, yet there are no FDA approved drugs to treat this debilitating condition. Besides causing pain, it also disrupts normal sleep patterns in many of its victims. Pain and lack of sleep reinforce each other, making patients progressively more miserable. Xyrem is a potent hypnotic that induces and consolidates sleep. In a few small studies Xyrem has been reported to offer relief to some fibromyalgia patients. This trial is designed to test this hypothesis. Patients who enroll in this study will stop taking any prescription medications for fibromyalgia (over-the-counter pain relievers will be permitted). They will then take either Xyrem alone or placebo alone. Patients will be followed for eight weeks to evaluate any relief of the pain or functional impairment of fibromyalgia from their study treatment. Sleep characteristics will also be assessed subjectively and by polysomnographic recordings at baseline and twice during the treatment phase.
Allocation: Randomized, Control: Placebo Control, Endpoint Classification: Safety/Efficacy Study, Intervention Model: Parallel Assignment, Masking: Double Blind (Subject, Investigator, Outcomes Assessor), Primary Purpose: Treatment
Xyrem (sodium oxybate) oral solution, Xyrem (sodium oxybate) oral solution, Placebo
Published on BioPortfolio: 2014-08-27T03:54:12-0400
To monitor for endocrine changes in response to treatment of cataplexy with Xyrem, to focus on the hypothalamic pituitary axis and to confirm the safety of Xyrem on potential endocrine cha...
The primary purpose of the study is to evaluate the long term efficacy of sodium oxybate (Xyrem®) and zolpidem tartrate (Ambien®) in treating chronic insomnia. We will compare the effica...
The present protocol proposes study of the recently approved compound sodium oxybate (Xyrem), a GABAB and a g-hydroxybutyric acid (GHB) receptor agonist, for the study of persistent sympto...
To compare the safety and tolerability of sodium oxybate given as a combination of an oral solution and oral tablets for 4 weeks in subjects with fibromyalgia (FM).
The objective of this trial is to evaluate the safety and efficacy of Xyrem® in long term use.
Sodium oxybate (SXB) is a GABAergic agent widely used as off-label treatment in pediatric type 1 narcolepsy (NT1). Here we aimed at analyzing by wrist actigraphy the sleep/wake profile of NT1 children...
Creatine kinase (CK) rapidly regenerates ATP for Na+ /K+ -ATPase driven sodium retention throughout the kidney. Therefore, we assessed whether resting plasma CK is associated with sodium retention aft...
To implement and evaluate a clinical practice algorithm to identify preterm infants with sodium deficiency and guide sodium supplementation based on urine sodium concentrations.
OBJECTIVE To compare dialysate sodium concentration and patient plasma sodium concentration of dogs during intermittent hemodialysis treatments. SAMPLE 211 intermittent hemodialysis treatments perform...
Excess sodium consumption has strong links with hypertension and cardiovascular disease with Food and Drug Association calling to limit sodium intake. However, little is known regarding the trends of ...
The sodium salt of 4-hydroxybutyric acid. Anesthetic used for both induction and maintenance. It may cause bradycardia and dyskinesias.
Sodium or sodium compounds used in foods or as a food. The most frequently used compounds are sodium chloride or sodium glutamate.
Hypertonic sodium chloride solution. A solution having an osmotic pressure greater than that of physiologic salt solution (0.9 g NaCl in 100 ml purified water).
A voltage-gated sodium channel subtype that mediates the sodium ion PERMEABILITY of CARDIOMYOCYTES. Defects in the SCN5A gene, which codes for the alpha subunit of this sodium channel, are associated with a variety of CARDIAC DISEASES that result from loss of sodium channel function.
Stable sodium atoms that have the same atomic number as the element sodium, but differ in atomic weight. Na-23 is a stable sodium isotope.
Within medicine, nutrition (the study of food and the effect of its components on the body) has many different roles. Appropriate nutrition can help prevent certain diseases, or treat others. In critically ill patients, artificial feeding by tubes need t...
Pain is defined by the International Association for the Study of Pain as “an unpleasant sensory and emotional experience associated with actual or potential tissue damage or described in terms of such damage”. Some illnesses can be excruci...
Sleep disorders disrupt sleep during the night, or cause sleepiness during the day, caused by physiological or psychological factors. The common ones include snoring and sleep apnea, insomnia, parasomnias, sleep paralysis, restless legs syndrome, circa...