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https://www.readbyqxmd.com/read/28107039/future-directions-in-the-study-of-early-life-stress-and-physical-and-emotional-health-implications-of-the-neuroimmune-network-hypothesis
#1
Camelia E Hostinar, Robin Nusslock, Gregory E Miller
Early-life stress is associated with increased vulnerability to physical and emotional health problems across the lifespan. The recently developed neuroimmune network hypothesis proposes that one of the underlying mechanisms for these associations is that early-life stress amplifies bidirectional crosstalk between the brain and the immune system, contributing to several mental and physical health conditions that have inflammatory underpinnings, such as depression and coronary heart disease. Neuroimmune crosstalk is thought to perpetuate inflammation and neural alterations linked to early-life stress exposure, and also foster behaviors that can further compromise health, such as smoking, drug abuse and consumption of high-fat diets...
January 20, 2017: Journal of Clinical Child and Adolescent Psychology
https://www.readbyqxmd.com/read/28105335/detection-of-stanozolol-in-the-urine-of-athletes-at-a-pg-level-the-possibility-of-passive-exposure
#2
Christina Tsitsimpikou, Konstantinos Tsarouhas, Demetrios A Spandidos, Aristides M Tsatsakis
Stanozolol is a synthetic heterocyclic steroid with anabolic and androgenic properties, which has been abused by several high-profile professional athletes. Stanozolol is also used in veterinary medicine to increase appetite, cause weight gain and treat certain types of anemia. The detection of stanozolol metabolites in human urine for doping control purposes depends on the analytical method applied. The most commonly applied methods in the World Anti-Doping Agency (WADA)-accredited doping control laboratories are gas chromatography/high-resolution mass spectrometry (GC/HRMS) or gas chromatography-mass spectrometry (GC/MS/MS)...
December 2016: Biomedical Reports
https://www.readbyqxmd.com/read/28104562/assessing-patient-rated-vs-clinician-rated-adherence-to-the-therapy-in-treatment-resistant-schizophrenia-schizophrenia-responders-and-non-schizophrenia-patients
#3
Felice Iasevoli, Andrea Fagiolini, Maria Vittoria Formato, Emiliano Prinzivalli, Sara Giordano, Raffaele Balletta, Vincenzo De Luca, Andrea de Bartolomeis
The present study evaluated consistency, reliability, and determinants of two real-world measures of adherence to prescription in 57 schizophrenia and 61 non-schizophrenia patients. Treatment resistant schizophrenia (TRS) was additionally diagnosed in 28 of the schizophrenia patients. Patients were screened for clinical severity, cognitive functioning, and adherence by 10-item Drug Attitude Inventory (DAI-10) or Adherence-to-Therapy (AtT), a clinician-rated tool developed by our group. DAI-10 and AtT scores showed a significant correlation (p=0...
January 7, 2017: Psychiatry Research
https://www.readbyqxmd.com/read/28103678/an-advance-in-prescription-opioid-vaccines-overdose-mortality-reduction-and-extraordinary-alteration-of-drug-half-life
#4
Atsushi Kimishima, Cody J Wenthur, Bin Zhou, Kim D Janda
Prescription opioids (POs) such as oxycodone and hydrocodone are highly effective medications for pain management, yet they also present a substantial risk for abuse and addiction. The consumption of POs has been escalating worldwide, resulting in tens of thousands of deaths due to overdose each year. Pharmacokinetic strategies based upon vaccination present an attractive avenue to suppress PO abuse. Herein, the preparation of two active PO vaccines is described that were found to elicit high-affinity antiopioid antibodies through a structurally congruent drug-hapten design...
January 20, 2017: ACS Chemical Biology
https://www.readbyqxmd.com/read/28103148/double-whammy-adverse-childhood-events-and-pain-reflect-symptomology-and-quality-of-life-in-women-in-substance-abuse-treatment
#5
Cheryl Zlotnick, Maayan Lawental, Dorit Pud
BACKGROUND: This study examined the profiles of symptoms and health-related quality of life (QOL) of women in substance abuse treatment, comparing those with higher versus lower histories of adverse childhood events (ACE), and those with versus without current pain. METHODS: Adult women in outpatient substance abuse treatment (n = 30) completed questionnaires (cross-sectional study) on topics including drug use, adverse childhood events (ACE), QOL, functional ability, current pain, and depression...
January 19, 2017: Social Work in Health Care
https://www.readbyqxmd.com/read/28102997/confidentiality-of-substance-use-disorder-patient-records-final-rule
#6
(no author information available yet)
The Department of Health and Human Services (HHS) is issuing this final rule to update and modernize the Confidentiality of Alcohol and Drug Abuse Patient Records regulations and facilitate information exchange within new health care models while addressing the legitimate privacy concerns of patients seeking treatment for a substance use disorder. These modifications also help clarify the regulations and reduce unnecessary burden.
18, 2017: Federal Register
https://www.readbyqxmd.com/read/28101955/prescription-drug-monitoring-programs-produce-a-limited-impact-on-painkiller-prescribing-in-medicare-part-d
#7
Courtney R Yarbrough
OBJECTIVE: To measure the impact of prescription drug monitoring programs (PDMPs) on prescribing of opioid and nonopioid painkillers. DATA SOURCE: 2010-2013 physician-level Medicare Part D prescribing data released by the Centers for Medicare and Medicaid Services and Propublica. STUDY DESIGN: Using difference-in-differences models with physician-level fixed effects, the study compares prescribing in states with and without PDMPs for opioid and nonopioid analgesics, oxycodone, hydrocodone, and opioids by controlled substances Schedules II-IV...
January 18, 2017: Health Services Research
https://www.readbyqxmd.com/read/28100012/characterization-and-management-of-patients-with-heroin-versus-non-heroin-opioid-overdoses-experience-at-an-academic-medical-center
#8
Kate M Morizio, Regan A Baum, Adam Dugan, Julia E Marin, Abby M Bailey
STUDY OBJECTIVES: To characterize the differences between patients who had heroin and non-heroin opioid overdoses and to determine whether there were any significant differences in their management with regard to the naloxone use. DESIGN: Retrospective cohort study. SETTING: Large, academic medical center. PATIENTS: A total of 923 patients admitted to the medical center who were identified for overdose by heroin or other opiate-related narcotics between January 2010 and September 2015; 480 patients experienced a non-heroin opioid overdose event, and 443 patients experienced a heroin overdose event...
January 18, 2017: Pharmacotherapy
https://www.readbyqxmd.com/read/28099791/mitigating-the-prescription-drug-abuse-epidemic
#9
Mike Midgley
Focused attention on the prescription drug abuse epidemic needs to include evidence-based training for clinicians who manage patients with pain to facilitate accurate screening with consideration of comorbid conditions, diagnosis, selection of the appropriate treatment regimen, and focused monitoring of adherence to the established course of therapy. DEA licensure requirements need to be amended to mandate targeted training focused on pain medication upon initial application and renewal of license. A nationwide mandated real-time dispenser database that requires verification every time a clinician prescribes opioids and other key controlled substances should be a top priority...
January 2017: Journal of Healthcare Risk Management: the Journal of the American Society for Healthcare Risk Management
https://www.readbyqxmd.com/read/28099107/case-238-spontaneous-pneumothorax-secondary-to-intrapulmonary-necrobiotic-rheumatoid-nodule
#10
Ammar A Chaudhry, Maryam Gul, Abbas A Chaudhry, William Moore
History A 54-year-old white woman with a history of rheumatoid arthritis who was taking glucocorticoids and methotrexate presented to the emergency department in December with worsening shortness of breath and chest heaviness for 1 week. She reported additional symptoms of weakness, headache, and arthralgia primarily involving her bilateral hands, wrist, ankles, and feet. She denied experiencing fevers, syncope or presyncope, focal neurologic deficits, chest pain, nausea, vomiting, unintentional weight loss, or recent trauma...
February 2017: Radiology
https://www.readbyqxmd.com/read/28099093/patients-with-infectious-endocarditis-and-drug-dependence-have-worse-clinical-outcomes-after-valvular-surgery
#11
Anthony Lemaire, Viktor Dombrovskiy, Siavash Saadat, George Batsides, Aziz Ghaly, Alan Spotnitz, Leonard Y Lee
BACKGROUND: Patients with infective endocarditis (IE) are at high risk for post-operative morbidity and death, which might be associated with drug abuse. The purpose of this study is to evaluate the impact of drug dependence on outcomes in patients who have IE and undergo valvular surgery (VS). PATIENTS AND METHODS: The Nationwide/National Inpatient Sample 2001-2012 was queried to select patients with IE who had elective VS using International Classification of Diseases, Ninth Revision, Clinical Modification diagnosis and procedure codes...
January 18, 2017: Surgical Infections
https://www.readbyqxmd.com/read/28098569/human-papillomavirus-genotyping-of-incidental-malignant-and-premalignant-lesions-on-hemorrhoidectomy-specimens
#12
Yiang Hui, M Ruhul Quddus, Jayasimha N Murthy, Dongfang Yang, C James Sung, Shaolei Lu, Murray B Resnick, Li Juan Wang
Routine histopathologic examination of hemorrhoidectomy specimens is controversial having been described as not useful and expensive with few of these common cases demonstrating incidental lesions. However, unexpected premalignant and malignant lesions have been detected on excised hemorrhoids. The high-risk human papillomavirus (HR-HPV) types associated with these incidentally identified high-grade lesions are presently unknown. We aimed to identify cases of incidental high-grade anal intraepithelial neoplasia (HG-AIN) and anal squamous cell carcinoma incidentally discovered on hemorrhoidectomy specimens, genotype HR-HPVs from these lesions, and assess p53 and p16 expression by immunohistochemistry to identify risk factors for their development...
January 16, 2017: American Journal of Surgical Pathology
https://www.readbyqxmd.com/read/28096495/memory-disrupting-effects-of-nonmuscle-myosin-ii-inhibition-depend-on-the-class-of-abused-drug-and-brain-region
#13
Sherri B Briggs, Ashley M Blouin, Erica J Young, Gavin Rumbaugh, Courtney A Miller
Depolymerizing actin in the amygdala through nonmuscle myosin II inhibition (NMIIi) produces a selective, lasting, and retrieval-independent disruption of the storage of methamphetamine-associated memories. Here we report a similar disruption of memories associated with amphetamine, but not cocaine or morphine, by NMIIi. Reconsolidation appeared to be disrupted with cocaine. Unlike in the amygdala, methamphetamine-associated memory storage was not disrupted by NMIIi in the hippocampus, nucleus accumbens, or orbitofrontal cortex...
February 2017: Learning & Memory
https://www.readbyqxmd.com/read/28096302/postmortem-and-toxicological-findings-in-a-series-of-furanylfentanyl-related-deaths
#14
Davide Guerrieri, Emma Rapp, Markus Roman, Henrik Druid, Robert Kronstrand
Over the course of 4 months in 2015 and 2016, a cluster of seven fatal intoxications involving the opioid-analogue furanylfentanyl occurred in Sweden; toxicological analysis showed presence of furanylfentanyl either as the only drug or in combination with other illicit substances. Previous publications have only reported non-lethal furanylfentanyl intoxications. In the cases presented here, furanylfentanyl intoxication-alone or in combination with other drugs-was determined to be the cause of death by the responsible pathologist...
January 17, 2017: Journal of Analytical Toxicology
https://www.readbyqxmd.com/read/28095797/cocaine-crack-use-is-not-associated-with-fibrosis-progression-measured-by-ast-to-platelet-ratio-index-in-hiv-hcv-co-infected-patients-a-cohort-study
#15
Valérie Martel-Laferrière, Roy Nitulescu, Joseph Cox, Curtis Cooper, Mark Tyndall, Danielle Rouleau, Sharon Walmsley, Leo Wong, Marina B Klein
BACKGROUND: Cocaine and crack use has been associated with HIV and HCV infections, but its consequences on HCV progression have not been well established. We analyzed the impact of cocaine/crack use on liver fibrosis progression in a cohort of HIV-HCV co-infected patients. METHODS: A Canadian multicenter prospective cohort study followed 1238 HIV-HCV co-infected persons every 6 months between 2003 and 2013. Data were analyzed from 573 patients with positive HCV RNA, not on HCV treatment, without significant liver fibrosis (AST-to-Platelet Ratio Index (APRI) <1...
January 17, 2017: BMC Infectious Diseases
https://www.readbyqxmd.com/read/28095283/substance-use-among-european-students-east-west-comparison-between-1995-and-2011
#16
Alojz Nociar, Janusz Sierosławski, Ladislav Csémy
AIM: The aim of the study was to investigate long-term trends differences in student substance misuse between countries of former Eastern Bloc (FEB) and Western Europe (WEST). Overall data on student substance misuse gathered in five waves of the European School Survey Project on Alcohol and other Drugs (ESPAD) conducted between 1995 and 2011 were pooled and analysed. Findings were compared between FEB and WEST countries at the five time-points of data collection. METHODS: Over 396,000 of 16 years old students from thirteen FEB and thirteen WEST countries completed anonymous ESPAD questionnaires...
December 2016: Central European Journal of Public Health
https://www.readbyqxmd.com/read/28095034/self-reported-driving-under-the-influence-of-alcohol-and-cannabis-among-ontario-students-associations-with-graduated-licensing-risk-taking-and-substance-abuse
#17
Steven Cook, Danielle Shank, Tara Bruno, Nigel E Turner, Robert E Mann
OBJECTIVE: This paper describes the patterns of self-reported driving under the influence of alcohol (DUIA) and driving under the influence of cannabis (DUIC) among licenced Ontario students in 2009, and examines their associations with graduated licencing, risk taking, and substance use problems for understanding DUIA and DUIC behaviours. Ontario's graduated licencing system requires new drivers to hold a G1 license for a minimum of 8 months, and a G2 licence for a minimum of 12 months before a full and unrestricted G license can be obtained...
January 17, 2017: Traffic Injury Prevention
https://www.readbyqxmd.com/read/28095031/the-role-of-drug-and-alcohol-use-and-the-risk-of-motor-vehicle-crashes-in-shiraz-iran-2014-a-case-crossover-study
#18
Narges Khanjani, Masoomeh Mousavi, Amirreza Dehghanian, Yunes Jahani, Hamid Souri
BACKGROUND: Traffic accidents and traffic-related injuries and mortality have become a major public health concern over the current years in Iran. This study aimed to examine the role of drug and alcohol use in motor vehicle accidents in Iran. METHODS: This case-crossover study was conducted on 441 drivers who survived from a road traffic crash and were taken to the emergency department of Shahid Rajaee trauma hospital in Shiraz, southern Iran. Data were collected using checklists which included demographic characteristics and drug and alcohol use prior to driving...
January 17, 2017: Traffic Injury Prevention
https://www.readbyqxmd.com/read/28094553/burden-of-hiv-syphilis-and-hepatitis-b-and-c-among-inmates-in-a-prison-state-system-in-mexico
#19
Pablo F Belaunzaran-Zamudio, Juan Luis Mosqueda-Gómez, Alejandro Macías-Hernández, Sonia Rodríguez-Ramírez, Juan Sierra-Madero, Chris Beyrer
We studied the prevalence of HIV, syphilis, HBV and HCV infection and associated risk behaviors in the prison state system of Guanajuato, Mexico between September 2011 and February 2012. Blood samples were drawn from adult inmates in all State prisons agreeing to participate in this cross-sectional study. Data on risk behaviors was collected using self-administered questionnaires. Prevalence of HIV, syphilis, HBV and HCV infection was 0.6% (95%CI=0.2-1.1), 0.7% (95%CI=0.4-1.0), 0.4 (95%CI=0.04-0.74) and 4.8 (95%CI=3...
January 17, 2017: AIDS Research and Human Retroviruses
https://www.readbyqxmd.com/read/28093554/tumour-necrosis-factor-mediated-homeostatic-synaptic-plasticity-in-behavioural-models-testing-a-role-in-maternal-immune-activation
#20
Sarah C Konefal, David Stellwagen
The proinflammatory cytokine tumour necrosis factor-alpha (TNFα) has long been characterized for its role in the innate immune system, but more recently has been found to have a distinct role in the nervous system that does not overlap with other proinflammatory cytokines. Through regulation of neuronal glutamate and GABA receptor trafficking, TNF mediates a homeostatic form of synaptic plasticity, but plays no direct role in Hebbian forms of plasticity. As yet, there is no evidence to suggest that this adaptive plasticity plays a significant role in normal development, but it does maintain neuronal circuit function in the face of several types of disruption...
March 5, 2017: Philosophical Transactions of the Royal Society of London. Series B, Biological Sciences
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