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https://www.readbyqxmd.com/read/28531770/treatment-consumption-and-treatment-re-enrollment-in-ghb-dependent-patients-in-the-netherlands
#1
Martijn S van Noorden, Ton Mol, Jeroen Wisselink, Wil Kuijpers, Boukje A G Dijkstra
BACKGROUND: The objective of this study was to assess treatment consumption and re-enrollment in treatment in patients with gamma-hydroxybutyrate (GHB)-dependence in Dutch Addiction Treatment Centers (ATCs) in comparison with other addictions. METHODS: A cohort-study using nationwide administrative data from regular Dutch ATCs associated with the Dutch National Alcohol and Drugs Information System (LADIS), covering an estimated 95% of ATCs. We selected in- and out-patients with alcohol, drug and/or behavioral addictions with a first treatment episode in 2008-2011 and consecutive treatments until 2013 (n=71,679)...
May 16, 2017: Drug and Alcohol Dependence
https://www.readbyqxmd.com/read/28531769/increases-in-prescription-opioid-injection-abuse-among-treatment-admissions-in-the-united-states-2004-2013
#2
Christopher M Jones, Aleta Christensen, R Matthew Gladden
BACKGROUND: The 2015 HIV outbreak in Indiana associated with prescription opioid injection coupled with rising rates of hepatitis C, especially in areas with long-standing opioid abuse, have raised concerns about prescription opioid injection. However, research on this topic is limited. We assessed trends in treatment admissions reporting injection, smoking, and inhalation abuse of prescription opioids and examined characteristics associated with non-oral routes of prescription opioid abuse in the U...
May 16, 2017: Drug and Alcohol Dependence
https://www.readbyqxmd.com/read/28531646/lifetime-presence-of-psychotic-symptoms-in-bipolar-disorder-is-associated-with-less-favorable-socio-demographic-and-certain-clinical-features
#3
Bernardo Dell'Osso, Giulia Camuri, Laura Cremaschi, Cristina Dobrea, Massimiliano Buoli, Terence A Ketter, A Carlo Altamura
BACKGROUND: The presence of psychotic symptoms in bipolar disorder (BD) is considered a feature of higher severity of illness and, in particular, of manic episodes in bipolar I disorder (BD I). However, the possibility to apply the "with psychotic features" specifier to major depressive episodes in either bipolar II disorder (BD II) or BD I highlights the need for additional research in this area. METHODS: The present study assessed the lifetime presence of psychotic symptoms and related socio-demographic and clinical features in a large sample of BD patients (N=360), with (BDPs, N=207) and without a lifetime history of psychosis (BDNPs, N=153)...
April 21, 2017: Comprehensive Psychiatry
https://www.readbyqxmd.com/read/28531289/management-of-bacteriuria-in-veterans-affairs-hospitals
#4
Emily S Spivak, Muriel Burk, Rongping Zhang, Makoto M Jones, Melinda M Neuhauser, Matthew Bidwell Goetz, Francesca E Cunningham
Background: Bacteriuria contributes to antibiotic overuse through treatment of asymptomatic bacteriuria (ASB) and long durations of therapy for symptomatic urinary tract infections (UTIs), yet large-scale evaluations of bacteriuria management among inpatients are lacking. Methods: Inpatients with bacteriuria were classified as asymptomatic or symptomatic based on established criteria applied to data collected by manual chart review. We examined frequency of treatment of ASB, factors associated with treatment of ASB, durations of therapy, and frequency of complications including Clostridium difficile infection, readmission and all-cause mortality within 28 days of discharge...
May 20, 2017: Clinical Infectious Diseases: An Official Publication of the Infectious Diseases Society of America
https://www.readbyqxmd.com/read/28531259/guideline-adherence-for-diagnostic-faeces-testing-in-primary-care-patients-with-gastroenteritis
#5
Alwin Schierenberg, Berna D L Broekhuizen, Martine D Nipshagen, Maarten B J Kommer, Patricia C J Bruijning-Verhagen, Sanne van Delft, Alma C van de Pol, Marc J M Bonten, Niek J de Wit
Background.: Gastroenteritis (GE) is a common reason for primary care consultation. Dutch clinical practice guidelines (CPG) recommend diagnostic faeces testing (DFT) only in primary care patients with severe illness, comprised immunity or increased transmission risk. For its superior accuracy, shorter turnaround time and ease of use, polymerase chain reaction (PCR)-based DFT has largely replaced conventional techniques. It is unknown whether this changed CPG adherence. Objective...
May 20, 2017: Family Practice
https://www.readbyqxmd.com/read/28531242/the-next-generation-of-episode-based-payments
#6
Amol S Navathe, Zirui Song, Ezekiel J Emanuel
No abstract text is available yet for this article.
May 22, 2017: JAMA: the Journal of the American Medical Association
https://www.readbyqxmd.com/read/28531209/the-dynamics-of-a-mediterranean-coralligenous-sponge-assemblage-at-decennial-and-millennial-temporal-scales
#7
Marco Bertolino, Gabriele Costa, Mirko Carella, Riccardo Cattaneo-Vietti, Carlo Cerrano, Maurizio Pansini, Gianluca Quarta, Lucio Calcagnile, Giorgio Bavestrello
This paper concerns the changes occurred over both decennial and millennial spans of time in a sponge assemblage present in coralligenous biogenic build-ups growing at 15 m depth in the Ligurian Sea (Western Mediterranean). The comparison of the sponge diversity after a time interval of about 40 years (1973-2014) showed a significant reduction in species richness (about 45%). This decrease affected mainly the massive/erect sponges, and in particular the subclass Keratosa, with a species loss of 67%, while the encrusting and cavity dwelling sponges lost the 36% and 50%, respectively...
2017: PloS One
https://www.readbyqxmd.com/read/28530638/sodium-channel-nav1-9-mutations-associated-with-insensitivity-to-pain-dampen-neuronal-excitability
#8
Jianying Huang, Carlos G Vanoye, Alison Cutts, Y Paul Goldberg, Sulayman D Dib-Hajj, Charles J Cohen, Stephen G Waxman, Alfred L George
Voltage-gated sodium channel (NaV) mutations cause genetic pain disorders that range from severe paroxysmal pain to a congenital inability to sense pain. Previous studies on NaV1.7 and NaV1.8 established clear relationships between perturbations in channel function and divergent clinical phenotypes. By contrast, studies of NaV1.9 mutations have not revealed a clear relationship of channel dysfunction with the associated and contrasting clinical phenotypes. Here, we have elucidated the functional consequences of a NaV1...
May 22, 2017: Journal of Clinical Investigation
https://www.readbyqxmd.com/read/28530410/correction-to-kujawa-proudfit-and-klein-2014
#9
(no author information available yet)
Reports an error in "Neural reactivity to rewards and losses in offspring of mothers and fathers with histories of depressive and anxiety disorders" by Autumn Kujawa, Greg Hajcak Proudfit and Daniel N. Klein (Journal of Abnormal Psychology, 2014[May], Vol 123[2], 287-297). In the original article, there was an error in the Measures section. The article stated that the EEG data were band-pass filtered with cutoffs of 0.1 and 30 Hz and baseline corrected using the 200 ms interval prior to feedback. Instead, the data were actually filtered with cutoffs of 0...
May 22, 2017: Journal of Abnormal Psychology
https://www.readbyqxmd.com/read/28530215/takotsubo-cardiomyopathy-after-intravenous-epinephrine-administration-following-cardiac-arrest-provoked-by-pneumoperitoneum-a-case-report
#10
Waldemar Elikowski, Malgorzata Małek-Elikowska, Jacek Karoń, Maria Mrozińska, Alina Baszko, Karolina Horbacka
In stress-induced takotsubo cardiomyopathy (TC) high levels of catecholamines, including epinephrine, may be detected in blood. On the other hand, administration of exogenous epinephrine may occasionally result in TC. A CASE REPORT: The authors describe a case of a 58-year-old, otherwise healthy female, with TC which occurred after intravenous injection of 1 mg of epinephrine against cardiac arrest provoked by pneumoperitoneum performed before planned laparoscopic cholecystectomy. She was admitted 3 days earlier due to biliary colic following a dietary mistake...
April 21, 2017: Polski Merkuriusz Lekarski: Organ Polskiego Towarzystwa Lekarskiego
https://www.readbyqxmd.com/read/28529872/functional-network-changes-and-cognitive-control-in-schizophrenia
#11
Kimberly L Ray, Tyler A Lesh, Amber M Howell, Taylor P Salo, J Daniel Ragland, Angus W MacDonald, James M Gold, Steven M Silverstein, Deana M Barch, Cameron S Carter
Cognitive control is a cognitive and neural mechanism that contributes to managing the complex demands of day-to-day life. Studies have suggested that functional impairments in cognitive control associated brain circuitry contribute to a broad range of higher cognitive deficits in schizophrenia. To examine this issue, we assessed functional connectivity networks in healthy adults and individuals with schizophrenia performing tasks from two distinct cognitive domains that varied in demands for cognitive control, the RiSE episodic memory task and DPX goal maintenance task...
2017: NeuroImage: Clinical
https://www.readbyqxmd.com/read/28529866/which-orthopaedic-patients-are-infected-with-gram-negative-non-fermenting-rods
#12
Omid Jamei, Shpresa Gjoni, Besa Zenelaj, Benjamin Kressmann, Wilson Belaieff, Didier Hannouche, Ilker Uçkay
Background : 1(st) and 2(nd) generation cephalosporins used for perioperative prophylaxis in orthopaedic surgery do not cover non-fermenting Gram-negative rods (NFR). Methods: Epidemiological cohort study of adult patients operated for orthopedic infections between 2004 and 2014 with perioperative cefuroxim or vancomycin prophylaxis. Exclusion of polyneuropathic ischemic foot infections and septic bursitis cases. Results: Of the total 1840 surgical procedures in the study, 430 grew Gram-negative pathogens (23%), of which 194 (11%) were due to NFR and 143 (8%) to Pseudomonas aeruginosa...
2017: J Bone Jt Infect
https://www.readbyqxmd.com/read/28529691/recent-advances-in-predicting-responses-to-antidepressant-treatment
#13
REVIEW
Thomas Frodl
Major depressive disorder is one of the leading causes of disability in the world since depression is highly frequent and causes a strong burden. In order to reduce the duration of depressive episodes, clinicians would need to choose the most effective therapy for each individual right away. A prerequisite for this would be to have biomarkers at hand that would predict which individual would benefit from which kind of therapy (for example, pharmacotherapy or psychotherapy) or even from which kind of antidepressant class...
2017: F1000Research
https://www.readbyqxmd.com/read/28529487/cardiac-baroreflex-variability-and-resetting-during-sustained-mild-effort
#14
Mair Zamir, Mark B Badrov, T Dylan Olver, J Kevin Shoemaker
This exploratory study assessed the pattern of closed-loop baroreflex resetting using multi-logistic-curve analysis. Operating point gain and ranges of RR-interval (RRI) and systolic blood pressure (SBP) are derived to examine how these relate to sympathetic activation. Sustained low-intensity isometric handgrip exercise, with a period of post-exercise circulatory occlusion (PECO), provided a model to study baroreflex resetting because the progression toward fatigue at constant tension induces a continuous increase in volitional contribution to neuro-cardiovascular control...
2017: Frontiers in Physiology
https://www.readbyqxmd.com/read/28529467/radiotherapy-for-pertussis-an-historical-assessment
#15
Edward J Calabrese, Gaurav Dhawan, Rachna Kapoor
X-ray therapy was used to treat pertussis/whooping cough during a 13-year period from 1923 to 1936 in North America and Europe. Twenty studies from clinicians in the United States reported that approximately 1500 cases of pertussis were treated by X-ray therapy usually with less than 0.5 erythema dose. Young children (<3 years) comprised about 70% to 80% of the cases, with the age of cases ranging from as young as 1 month to 50 years. In general, symptoms of severe coughing, vomiting episodes, and spasms were significantly relieved in about 85% of cases following up to 3 treatments, while about 15% of the cases showed nearly full relief after only 1 treatment...
April 2017: Dose-response: a Publication of International Hormesis Society
https://www.readbyqxmd.com/read/28529385/shocking-behavior-random-wealth-in-antebellum-georgia-and-human-capital-across-generations
#16
Hoyt Bleakley, Joseph Ferrie
Does the lack of wealth constrain parents' investments in the human capital of their descendants? We conduct a nearly fifty-year followup of an episode in which such constraints would have been plausibly relaxed by a random allocation of substantial wealth to families. We track descendants of participants in Georgia's Cherokee Land Lottery of 1832, in which nearly every adult white male in Georgia took part. Winners received close to the median level of wealth - a large financial windfall orthogonal to participants' underlying characteristics that might have also affected their children's human capital...
August 2016: Quarterly Journal of Economics
https://www.readbyqxmd.com/read/28529277/levels-of-glucose-regulatory-hormones-in-patients-with-non-islet-cell-tumor-hypoglycemia-including-a-review-of-the-literature
#17
Izumi Fukuda, Akira Asai, Tomoko Nagamine, Taro Harada, Kyoko Tanimura-Inagaki, Naomi Hizuka, Hitoshi Sugihara
Non-islet cell tumor hypoglycemia (NICTH) is one of the causes of spontaneous hypoglycemia. The pathogenesis of NICTH is thought to be an excessive production by tumors of big insulin-like growth factor (IGF)-II. This study investigated the levels of glucose-regulatory hormones in patients with NICTH with high serum levels of big IGF-II (big IGF-II group) and compared these with profiles of patients with spontaneous hypoglycemia with normal IGF-II (normal IGF-II group). Circulating IRI, CPR, ACTH, cortisol, GH, and IGF-I levels measured during hypoglycemic episodes were examined retrospectively in 37 patients with big IGF-II producing NICTH and 6 hypoglycemic patients with normal IGF-II...
May 19, 2017: Endocrine Journal
https://www.readbyqxmd.com/read/28529118/early-life-allergen-and-air-pollutant-exposures-alter-longitudinal-blood-immune-profiles-in-infant-rhesus-monkeys
#18
Candace M Crowley, Justin H Fontaine, Joan E Gerriets, Edward S Schelegle, Dallas M Hyde, Lisa A Miller
Early life is a critical period for the progressive establishment of immunity in response to environmental stimuli; the impact of airborne challenges on this process is not well defined. In a longitudinal fashion, we determined the effect of episodic house dust mite (HDM) aerosol and ozone inhalation, both separately and combined, on peripheral blood immune cell phenotypes and cytokine expression from 4 to 25weeks of age in an infant rhesus monkey model of childhood development. Immune profiles in peripheral blood were compared with lung lavage at 25weeks of age...
May 18, 2017: Toxicology and Applied Pharmacology
https://www.readbyqxmd.com/read/28528983/glycocalyx-shedding-is-markedly-increased-during-the-acute-phase-of-takotsubo-cardiomyopathy
#19
Thanh H Nguyen, Saifei Liu, Gao J Ong, Irene Stafford, Michael P Frenneaux, John D Horowitz
BACKGROUND: Acute myocardial infarction (AMI) and other forms of myocardial acute oxidative stress are associated with variable "shedding" of the endothelial glycocalyx (GCS) which can be quantitated ex vivo by release into plasma of glycocalyx components such as Syndecan-1 (SD-1). Previous studies have implicated release of both catecholamines and BNP as potential accentuating factors in GCS: since these are prominent aspects of the pathogenesis of Takotsubo cardiomyopathy (TTC), we hypothesised that TTC is associated with increased GCS and the extent of GCS is predictable on the basis of NT-proBNP and catecholamine releases...
April 28, 2017: International Journal of Cardiology
https://www.readbyqxmd.com/read/28528860/purifying-selection-and-concerted-evolution-of-rna-sensing-toll-like-receptors-in-migratory-waders
#20
Nynke Raven, Simeon Lisovski, Marcel Klaassen, Nathan Lo, Thomas Madsen, Simon Y W Ho, Beata Ujvari
Migratory birds encounter a broad range of pathogens during their journeys, making them ideal models for studying immune gene evolution. Despite the potential value of these species to immunoecology and disease epidemiology, previous studies have typically focused on their adaptive immune gene repertoires. In this study, we examined the evolution of innate immune genes in three long-distance migratory waders (order Charadriiformes). We analysed two parts of the extracellular domains of two Toll-like receptors (TLR3 and TLR7) involved in virus recognition in the Sanderling (Calidris alba), Red-necked Stint (Calidris ruficollis), and Ruddy Turnstone (Arenaria interpres)...
May 18, 2017: Infection, Genetics and Evolution
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