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https://www.readbyqxmd.com/read/29336066/medication-use-and-association-with-urinary-incontinence-in-women-data-from-the-norwegian-prescription-database-and-the-hunt-study
#1
Siri A Mauseth, Svetlana Skurtveit, Eva Skovlund, Arnulf Langhammer, Olav Spigset
AIMS: To investigate the association between medication use and urinary incontinence (UI) in women. METHODS: In a cross-sectional population-based study we analyzed questionnaire data on UI, including type and severity, from 21 735 women included in the Nord-Trøndelag Health Study (HUNT) in Norway. These data were linked to data on filled prescriptions retrieved from the Norwegian Prescription Database. A multivariate logistic regression model was used to calculate the odds for having UI related to the number of filled prescriptions for selected drug groups during the 6 months prior to participation in HUNT, after adjustment for numerous confounding factors...
January 16, 2018: Neurourology and Urodynamics
https://www.readbyqxmd.com/read/29305342/social-media-impact-of-the-food-and-drug-administration-s-drug-safety-communication-messaging-about-zolpidem-mixed-methods-analysis
#2
Michael S Sinha, Clark C Freifeld, John S Brownstein, Macarius M Donneyong, Paula Rausch, Brian M Lappin, Esther H Zhou, Gerald J Dal Pan, Ajinkya M Pawar, Thomas J Hwang, Jerry Avorn, Aaron S Kesselheim
BACKGROUND: The Food and Drug Administration (FDA) issues drug safety communications (DSCs) to health care professionals, patients, and the public when safety issues emerge related to FDA-approved drug products. These safety messages are disseminated through social media to ensure broad uptake. OBJECTIVE: The objective of this study was to assess the social media dissemination of 2 DSCs released in 2013 for the sleep aid zolpidem. METHODS: We used the MedWatcher Social program and the DataSift historic query tool to aggregate Twitter and Facebook posts from October 1, 2012 through August 31, 2013, a period beginning approximately 3 months before the first DSC and ending 3 months after the second...
January 5, 2018: JMIR Public Health and Surveillance
https://www.readbyqxmd.com/read/29284686/role-of-common-hypnotics-on-the-phenotypic-causes-of-obstructive-sleep-apnoea-paradoxical-effects-of-zolpidem
#3
Jayne C Carberry, Lauren P Fisher, Ronald R Grunstein, Simon C Gandevia, David K McKenzie, Jane E Butler, Danny J Eckert
Hypnotics are contraindicated in obstructive sleep apnoea (OSA) because of concerns of pharyngeal muscle relaxation and delayed arousal worsening hypoxaemia. However, human data are lacking. This study aimed to determine the effects of three common hypnotics on the respiratory arousal threshold, genioglossus muscle responsiveness and upper airway collapsibility during sleep.21 individuals with and without OSA (18-65 years) completed 84 detailed sleep studies after receiving temazepam (10 mg), zolpidem (10 mg), zopiclone (7...
December 2017: European Respiratory Journal: Official Journal of the European Society for Clinical Respiratory Physiology
https://www.readbyqxmd.com/read/29251649/zolpidem-overdose-a-dilemma-in-mental-health
#4
Minsoo Jung
Sleeping pills are one of the most common drugs taken by adults when afflicted by insomnia. Adverse effects of pharmacotherapy, however, should not be overlooked, and monitoring is needed to check for an overdose of sleeping pills. We reviewed zolpidem overdose and patient suicide with benefits and disadvantages of pharmacotherapy. Cases of adverse effects concerning the central nervous system, including delirium and hallucination, as well as abnormal behavior during sleep, are commonly reported among patients who have taken zolpidem for more than 1 year...
December 15, 2017: Health Care Manager
https://www.readbyqxmd.com/read/29241672/catatonia-with-schizophrenia-from-ect-to-rtms
#5
E Stip, M-E Blain-Juste, O Farmer, M-P Fournier-Gosselin, P Lespérance
BACKGROUND: Electroconvulsive therapy is indicated in cases of catatonic schizophrenia following a failure of the challenge test with lorazepam or Zolpidem®. Some patients need maintenance treatment with ECT. Repetitive Transcranial Magnetic Stimulation (rTMS) and anodal Transcranial direct-current stimulation (tDCS) might be effective against catatonia. OBJECTIVE: Consider an alternative to ECT for a refractory patient. REVIEW: Twenty-one articles were identified mainly based on case reports series were found using search on Medline, Google Scholar, PsychInfo, CAIRNS...
December 11, 2017: L'Encéphale
https://www.readbyqxmd.com/read/29241093/quantitative-analysis-of-drugs-in-hair-by-uhplc-high-resolution-mass-spectrometry
#6
Robert Kronstrand, Malin Forsman, Markus Roman
Liquid chromatographic methods coupled to high resolution mass spectrometry are increasingly used to identify compounds in various matrices including hair but there are few recommendations regarding the parameters and their criteria to identify a compound. In this study we present a method for the identification and quantification of a range of drugs and discuss the parameters used to identify a compound with high resolution mass spectrometry. Drugs were extracted from hair by incubation in a buffer:solvent mixture at 37°C during 18h...
December 8, 2017: Forensic Science International
https://www.readbyqxmd.com/read/29227273/-poisoning-by-psychopharmacological-drugs-in-azerbaijan-the-results-of-8-year-prospective-observation
#7
I Afandiyev, V Azizov
Acute poisoning of chemical etiology is a significant global public health problem. The aim of this study was the analysis of the toxicoepidemiological structure of psychopharmacological drugs poisoning in Azerbaijan. We collected and analyzed the data on all cases of acute poisoning by psychopharmacological drugs (codes of categories T42/T43 ICD-10) undergoing inpatient treatment at the Center of Clinical Toxicology in Baku, Azerbaijan in 2009-2016. The total number of patients with acute intoxication by psychopharmacological drugs was 3,413, which was 48...
November 2017: Georgian Medical News
https://www.readbyqxmd.com/read/29214652/pharmacology-in-translation-the-preclinical-and-early-clinical-profile-of-the-novel-%C3%AE-2-3-functionally-selective-gabaa-receptor-positive-allosteric-modulator-pf-06372865
#8
Sarah A Nickolls, Rachel Gurrell, Guido van Amerongen, Juha Kammonen, Lishuang Cao, Adam R Brown, Clara Stead, Andy Mead, Christine Watson, Cathleen Hsu, Robert M Owen, Andy Pike, Rebecca L Fish, Laigao Chen, Ruolun Qiu, Evan D Morris, Gang Feng, Mark Whitlock, Donal Gorman, Joop van Gerven, David S Reynolds, Pinky Dua, Richard P Butt
BACKGROUND AND PURPOSE: Benzodiazepines (BZDs), non-selective positive allosteric modulators (PAMs) of GABAA receptors, have significant side-effects that limit their clinical utility. As many of these side-effects are mediated by the α1 subunit there has been a concerted effort to develop α2/3 subtype-selective PAMs. EXPERIMENTAL APPROACH: In vitro screening assays were used to identify molecules with functional selectivity for receptors containing α2/3 subunits over those containing α1 subunits...
December 7, 2017: British Journal of Pharmacology
https://www.readbyqxmd.com/read/29200858/group-cognitive-behavioral-therapy-in-insomnia-a-cross-sectional-case-controlled-study
#9
Hongjing Mao, Yutian Ji, You Xu, Guangzheng Tang, Zhenghe Yu, Lianlian Xu, Chanchan Shen, Wei Wang
Background: Group cognitive-behavioral therapy (GCBT) might meet the considerable treatment demand of insomnia, but its effectiveness needs to be addressed. Participants: This study recruited 27 insomnia patients treated with 16-weeks of zolpidem (zolpidem group), 26 patients treated with 4-weeks of zolpidem and also treated with 12-weeks of GCBT (GCBT group), and 31 healthy control volunteers. Methods: Before treatment and 16 weeks after intervention, participants were evaluated using the Patient Health Questionnaires (Patient Health Questionnaire-9 [PHQ-9] and Patient Health Questionnaire-15 [PHQ-15]), the Dysfunctional Beliefs and Attitudes about Sleep-16 (DBAS-16), and the Pittsburgh Sleep Quality Index (PSQI)...
2017: Neuropsychiatric Disease and Treatment
https://www.readbyqxmd.com/read/29197244/systematic-assessment-of-different-solvents-for-the-extraction-of-drugs-of-abuse-and-pharmaceuticals-from-an-authentic-hair-pool
#10
Milena M Madry, Thomas Kraemer, Markus R Baumgartner
Hair analysis has been established as a prevalent tool for retrospective drug monitoring. In this study, different extraction solvents for the determination of drugs of abuse and pharmaceuticals in hair were evaluated for their efficiency. A pool of authentic hair from drug users was used for extraction experiments. Hair was pulverized and extracted in triplicate with seven different solvents in a one- or two-step extraction. Three one- (methanol, acetonitrile, and acetonitrile/water) and four two-step extractions (methanol two-fold, methanol and methanol/acetonitrile/formate buffer, methanol and methanol/formate buffer, and methanol and methanol/hydrochloric acid) were tested under accurately equal experimental conditions...
November 23, 2017: Forensic Science International
https://www.readbyqxmd.com/read/29196989/mixed-approach-retrospective-analyses-of-suicide-and-suicidal-ideation-for-brand-compared-with-generic-central-nervous-system-drugs
#11
Ning Cheng, Md Motiur Rahman, Yasser Alatawi, Jingjing Qian, Peggy L Peissig, Richard L Berg, C David Page, Richard A Hansen
INTRODUCTION: Several different types of drugs acting on the central nervous system (CNS) have previously been associated with an increased risk of suicide and suicidal ideation (broadly referred to as suicide). However, a differential association between brand and generic CNS drugs and suicide has not been reported. OBJECTIVES: This study compares suicide adverse event rates for brand versus generic CNS drugs using multiple sources of data. METHODS: Selected examples of CNS drugs (sertraline, gabapentin, zolpidem, and methylphenidate) were evaluated via the US FDA Adverse Event Reporting System (FAERS) for a hypothesis-generating study, and then via administrative claims and electronic health record (EHR) data for a more rigorous retrospective cohort study...
December 2, 2017: Drug Safety: An International Journal of Medical Toxicology and Drug Experience
https://www.readbyqxmd.com/read/29163329/dystonic-dysarthria-in-wilson-disease-efficacy-of-zolpidem
#12
Aurélia Poujois, Michaela Pernon, Jean-Marc Trocello, France Woimant
Wilson disease (WD) is a rare genetic disorder characterized by copper overload in the liver and the brain. Neurological presentations are mainly related to the accumulation of copper in the basal ganglia, the brainstem, and the cerebellum. Dysarthria is a frequent symptom, with dystonic, spastic, or parkinsonian components and is usually resistant to medical or voice rehabilitation therapies. Here, we report the case of a patient with WD diagnosed at the age of 12, who presented a severe and constant dysarthria from dystonic origin which was unresponsive to benzodiazepines and anticholinergic drugs...
2017: Frontiers in Neurology
https://www.readbyqxmd.com/read/29154132/dexmedetomidine-promotes-biomimetic-non-rapid-eye-movement-stage-3-sleep-in-humans-a-pilot-study
#13
Oluwaseun Akeju, Lauren E Hobbs, Lei Gao, Sara M Burns, Kara J Pavone, George S Plummer, Elisa C Walsh, Tim T Houle, Seong-Eun Kim, Matt T Bianchi, Jeffrey M Ellenbogen, Emery N Brown
OBJECTIVES: Sleep, which comprises of rapid eye movement (REM) and non-REM stages 1-3 (N1-N3), is a natural occurring state of decreased arousal that is crucial for normal cardiovascular, immune and cognitive function. The principal sedative drugs produce electroencephalogram beta oscillations, which have been associated with neurocognitive dysfunction. Pharmacological induction of altered arousal states that neurophysiologically approximate natural sleep, termed biomimetic sleep, may eliminate drug-induced neurocognitive dysfunction...
October 20, 2017: Clinical Neurophysiology: Official Journal of the International Federation of Clinical Neurophysiology
https://www.readbyqxmd.com/read/29136575/the-correlation-between-concentrations-of-zolpidem-and-benzodiazepines-in-segmental-hair-samples-and-use-patterns
#14
Hyojeong Kim, Sangeun Lee, Sanghwan In, Meejung Park, Sungnam Cho, Junguk Shin, Hunjoo Lee, Eunyoung Han
The aim of this study was to investigate the correlation between histories of zolpidem and benzodiazepines use and their concentrations in hair as determined by segmental hair analysis, that is, by analyzing hair samples taken 0-1, 1-2, 2-3, 3-4, 4-5, and 5-6cm etc. and 0-3cm from the scalp, and whole hair. Of the 23 hair samples examined, 18 were collected from patients in a rehabilitation program and five were from patients that had taken zolpidem only once by prescription. All 23 patients provided written informed consent after reviewing the research plan, described their zolpidem and benzodiazepines use histories accurately, and provided hair samples, which were weighed, washed, cut into lengths of <1mm, and extracted in 100% methanol for 16h (diazepam-d5 was used as an internal standard)...
November 7, 2017: Forensic Science International
https://www.readbyqxmd.com/read/29128111/nocturnal-phantom-shock-cessation-with-zolpidem
#15
L McLean House, Rachel E McKay, John Thomas Eagan, Zachary L McCormick
A 77 year old man with a biventricular ICD-pacemaker complained of painful, electric jolts disturbing him nightly from sleep. Extensive work-up including device interrogation revealed no defibrillations or arrhythmia, and he was subsequently diagnosed with phantom shocks (PS). His nightly PS symptoms terminated after starting zolpidem 10 mg each night. To date, literature review reveals fifteen articles reporting 163 phantom shock (PS) cases. PS affects 5-9% of ICD recipients. Risk factors include psychiatric disease, atrial fibrillation, NYHA functional status III or greater, prior shock storm, and intraoperative awareness during ICD placement, with defibrillation threshold testing...
November 8, 2017: Heart & Lung: the Journal of Critical Care
https://www.readbyqxmd.com/read/29123484/zolpidem-administration-and-risk-of-hepatocellular-carcinoma-a-case-control-study-in-taiwan
#16
Shih-Wei Lai, Cheng-Li Lin, Kuan-Fu Liao
Background/Objectives: Previous studies showed that zolpidem use could be associated with increased cancer risk, but the role of zolpidem on hepatocellular carcinoma (HCC) risk remains undetermined. The study purpose was to examine the association between HCC risk and zolpidem use in Taiwan. Methods: Using the database from the Taiwan National Health Insurance Program, we designed a case-control study which consisted of 77986 subjects aged 20 years or older with newly diagnosed HCC as the case group, and 77986 subjects without HCC as the control group, from 2000 to 2011...
2017: Frontiers in Pharmacology
https://www.readbyqxmd.com/read/29120927/improve-postoperative-sleep-what-can-we-do
#17
Xian Su, Dong-Xin Wang
PURPOSE OF REVIEW: We reviewed evidences regarding occurrence, risk factors, harmful effects, prevention, and management of sleep disturbances in patients after surgery. RECENT FINDINGS: Normal sleep is important to maintain physical and mental health. Sleep disturbances frequently occur in patients after surgery. Factors associated with the development of postoperative sleep disturbances include old age, preoperative comorbidity, type of anesthesia, severity of surgical trauma, postoperative pain, environment stress, as well as other factors leading to discomfort of patients...
November 14, 2017: Current Opinion in Anaesthesiology
https://www.readbyqxmd.com/read/29112763/insight-into-reduction-of-wakefulness-by-suvorexant-in-patients-with-insomnia-analysis-of-wake-bouts
#18
Vladimir Svetnik, Ellen S Snyder, Peining Tao, Thomas E Scammell, Thomas Roth, Christopher Lines, W Joseph Herring
Objectives: To examine the duration and frequency of wake bouts underlying the wakefulness-after-sleep-onset (WASO) reduction with suvorexant. Methods: We analyzed polysomnogram recordings from clinical trials involving 1518 insomnia patients receiving suvorexant (40/30mg, 20/15mg) or placebo to determine: 1) the number of, and time spent in, long or short wake bouts, 2) the association between sleep quality and bout characteristics. We also compared wake and sleep bout characteristics of suvorexant in insomnia patients versus zolpidem in healthy subjects undergoing experimentally-induced transient insomnia...
November 3, 2017: Sleep
https://www.readbyqxmd.com/read/29101905/conversion-factors-for-assessment-of-driving-impairment-after-exposure-to-multiple-benzodiazepines-z-hypnotics-or-opioids
#19
Maren Cecilie Strand, Jørg Mørland, Lars Slørdal, Bettina Riedel, Cato Innerdal, Trond Aamo, Grete Mathisrud, Vigdis Vindenes
AIMS: Norway has introduced legal concentration limits in blood for 28 non-alcohol drugs in driving under the influence cases. As of 2016 this legislation also regulates the assessment of combined effects of multiple benzodiazepines and opioids. We herein describe the employed methodology for the equivalence tables for concentrations of benzodiazepines/z-hypnotics and opioids implemented in the Norwegian Road Traffic Act. METHODS: Legislative limits corresponding to impairment at blood alcohol concentrations (BAC) of 0...
December 2017: Forensic Science International
https://www.readbyqxmd.com/read/29077902/z-drugs-and-risk-for-falls-and-fractures-in-older-adults-a-systematic-review-and-meta-analysis
#20
Nir Treves, Amichai Perlman, Lital Kolenberg Geron, Angham Asaly, Ilan Matok
Objective: zolpidem, zopiclone, eszopiclone and zaleplon, also known as 'Z-drugs', are commonly used as alternatives to benzodiazepines (BZDs) to treat insomnia. Z-drugs are often perceived as safer than BZDs. We conducted a systematic review and meta-analysis evaluating the association between Z-drugs and fracutres, falls and injuries. Methods: a systematic review was performed using MEDLINE, EMBASE and ClinicalTials.gov. Pooled effect-sizes were calculated comparing Z-drugs users with non-users, using fixed and random-effect models with corresponding 95% confidence of intervals (CI)...
October 25, 2017: Age and Ageing
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