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https://www.readbyqxmd.com/read/28550779/pathways-in-bacterial-and-archaeal-communities-dictated-by-ammonium-stress-in-a-high-solid-anaerobic-digester-with-dewatered-sludge
#1
Ning Li, Jin He, Han Yan, Sisi Chen, Xiaohu Dai
Metagenomic comparisons of microbial profiles were conducted to investigate differences between the samples from steady (Day 42), ammonium-adjusting (Day 63), and ammonium-stressed (Day 102) periods during the 110-day operation of a high solid anaerobic digester of sewage sludge. Comparing to the steady period, biogas production was slightly inhibited after ammonium adjustment, during which the microbes showed higher abundance in 6 of the total 22 ammonium-related genes. In addition, among the 19 amino-acid-related genes, 9 genes involved in amino acid generation and utilization were reduced, which partially revealed the reason of deterioration of volatile solids (VSs) degradation following ammonium stress...
May 18, 2017: Bioresource Technology
https://www.readbyqxmd.com/read/28550765/social-and-academic-premorbid-adjustment-domains-predict-different-functional-outcomes-among-youth-with-first-episode-mania
#2
Aswin Ratheesh, Christopher G Davey, Rothanthi Daglas, Craig Macneil, Melissa Hasty, Kate Filia, Patrick D McGorry, Michael Berk, Philippe Conus, Sue Cotton
BACKGROUND: Premorbid characteristics may help predict the highly variable functional and illness outcomes of young people with early stage Bipolar Disorder (BD). We sought to examine the relationships between premorbid adjustment and short to medium-term outcomes after a first treated episode of mania. METHODS: We examined the baseline and 18-month follow-up characteristics of 117 participants with first episode of mania, treated at two tertiary early intervention services in Melbourne, Australia...
May 20, 2017: Journal of Affective Disorders
https://www.readbyqxmd.com/read/28550709/effect-of-renal-function-status-on-the-prognostic-value-of-heart-rate-in-acute-ischemic-stroke-patients
#3
Zhengbao Zhu, Chongke Zhong, Tian Xu, Aili Wang, Yanbo Peng, Tan Xu, Hao Peng, Chung-Shiuan Chen, Jinchao Wang, Zhong Ju, Qunwei Li, Deqin Geng, Yingxian Sun, Qingjuan Du, Yongqiu Li, Jing Chen, Yonghong Zhang, Jiang He
BACKGROUND AND AIMS: The association between heart rate and prognosis of ischemic stroke remains debatable, and whether renal function status influences the relationship between them is still not elucidated. METHODS: A total of 3923 ischemic stroke patients were included in this prospective multicenter study from the China Antihypertensive Trial in Acute Ischemic Stroke (CATIS). The primary outcome was a combination of death and major disability (modified Rankin Scale score ≥3) at 3 months after stroke...
May 19, 2017: Atherosclerosis
https://www.readbyqxmd.com/read/28550648/pregnancy-outcome-in-more-than-5000-births-to-women-with-viral-hepatitis-a-population-based-cohort-study-in-sweden
#4
Knut Stokkeland, Jonas Filip Ludvigsson, Rolf Hultcrantz, Anders Ekbom, Jonas Höijer, Matteo Bottai, Olof Stephansson
Previous studies have shown inconsistent results with respect to hepatitis B (HBV), hepatitis C (HCV) and pregnancy outcome. The aim of this study was to investigate pregnancy outcome in women with HBV or HCV. In a nationwide cohort of births between 2001 and 2011 we investigated the risks of adverse pregnancy outcomes in 2990 births to women with HBV and 2056 births to women with HCV using data from Swedish healthcare registries. Births to women without HBV (n = 1090 979), and births without HCV (n = 1091 913) served as population controls...
May 26, 2017: European Journal of Epidemiology
https://www.readbyqxmd.com/read/28550629/retrospective-analysis-of-outcomes-following-inferior-vena-cava-ivc-filter-placement-in-a-managed-care-population
#5
Damian Everhart, Jamieson Vaccaro, Karen Worley, Teresa L Rogstad, Mitchel Seleznick
The role of inferior vena cava filter (IVC) filters for prevention of pulmonary embolism (PE) is controversial. This study evaluated outcomes of IVC filter placement in a managed care population. This retrospective cohort study evaluated data for individuals with Humana healthcare coverage 2013-2014. The study population included 435 recipients of prophylactic IVC filters, 4376 recipients of therapeutic filters, and two control groups, each matched to filter recipients. Patients were followed for up to 2 years...
May 26, 2017: Journal of Thrombosis and Thrombolysis
https://www.readbyqxmd.com/read/28550592/certolizumab-pegol-for-treating-rheumatoid-arthritis-following-inadequate-response-to-a-tnf-%C3%AE-inhibitor-an-evidence-review-group-perspective-of-a-nice-single-technology-appraisal
#6
REVIEW
Iñigo Bermejo, Matt Stevenson, Rachel Archer, John W Stevens, Edward Goka, Mark Clowes, David L Scott, Adam Young
As part of its single technology appraisal (STA) process, the National Institute for Health and Care Excellence (NICE) invited the manufacturer (UCB Pharma) of certolizumab pegol (CZP; Cimzia(®)) to submit evidence of its clinical and cost effectiveness for the treatment of rheumatoid arthritis (RA) following inadequate response to a tumour necrosis factor-α inhibitor (TNFi). The School of Health and Related Research Technology Appraisal Group at the University of Sheffield was commissioned to act as the independent Evidence Review Group (ERG)...
May 26, 2017: PharmacoEconomics
https://www.readbyqxmd.com/read/28550518/racial-ethnic-differences-in-perception-of-need-for-mental-health-treatment-in-a-us-national-sample
#7
Joshua Breslau, Matthew Cefalu, Eunice C Wong, M Audrey Burnam, Gerald P Hunter, Karen R Florez, Rebecca L Collins
PURPOSE: To resolve contradictory evidence regarding racial/ethnic differences in perceived need for mental health treatment in the USA using a large and diverse epidemiologic sample. METHODS: Samples from 6 years of a repeated cross-sectional survey of the US civilian non-institutionalized population were combined (N = 232,723). Perceived need was compared across three non-Hispanic groups (whites, blacks and Asian-Americans) and two Hispanic groups (English interviewees and Spanish interviewees)...
May 26, 2017: Social Psychiatry and Psychiatric Epidemiology
https://www.readbyqxmd.com/read/28550494/cost-effectiveness-of-combined-serum-anti-helicobacter-pylori-igg-antibody-and-serum-pepsinogen-concentrations-for-screening-for-gastric-cancer-risk-in-japan
#8
Shota Saito, Motoi Azumi, Yusuke Muneoka, Katsuhiko Nishino, Takashi Ishikawa, Yuichi Sato, Shuji Terai, Kouhei Akazawa
BACKGROUND: A combination of assays for the presence of serum anti-Helicobacter pylori IgG antibody (HPA) and serum pepsinogen (PG) concentrations can be used to screen for gastric cancer risk. In Japan, this "ABC method" is considered an effective means of stratifying gastric cancer risk. This study aimed to ascertain its cost-effectiveness for assessing gastric cancer risk. METHODS: A Markov model was constructed to compare the cost-effectiveness of two strategies for gastric cancer-risk screening over a 30-year period: the ABC method, which uses a combination of assessing the presence of HPA and measuring serum PG concentrations and scheduling endoscopies accordingly, and annual endoscopic screening...
May 26, 2017: European Journal of Health Economics: HEPAC: Health Economics in Prevention and Care
https://www.readbyqxmd.com/read/28550491/influence-of-diet-on-the-course-of-inflammatory-bowel-disease
#9
Laura Tasson, Cristina Canova, Maria Grazia Vettorato, Edoardo Savarino, Renzo Zanotti
BACKGROUND: While the importance of diet in the pathogenesis of inflammatory bowel disease (IBD) is generally recognized, influence of food on the course of IBD is little understood. AIM: The purpose of this study was to assess the association between food intake and course of disease in patients with IBD. METHODS: We performed a cross-sectional study on 103 adult patients (50 with active disease and 53 in remission, divided by their calprotectin level), who completed a food frequency questionnaire on their intake of several foods over 1 year...
May 26, 2017: Digestive Diseases and Sciences
https://www.readbyqxmd.com/read/28550481/antiplatelet-pretreatment-and-outcomes-in-intravenous-thrombolysis-for-stroke-a-systematic-review-and-meta-analysis
#10
Georgios Tsivgoulis, Aristeidis H Katsanos, Ramin Zand, Vijay K Sharma, Martin Köhrmann, Sotirios Giannopoulos, Efthymios Dardiotis, Anne W Alexandrov, Panayiotis D Mitsias, Peter D Schellinger, Andrei V Alexandrov
Since there are contradictory data regarding the association of antiplatelet pretreatment (AP) with safety and efficacy outcomes of intravenous thrombolysis (IVT) for acute ischemic stroke (AIS), we conducted a systematic review and meta-analysis of available randomized-controlled clinical trials (RCTs) to investigate the association of AP with outcomes of AIS patients treated with intravenous alteplase. The outcome events of interest included symptomatic intracranial hemorrhage (sICH), fatal ICH, complete recanalization (CR), 3-month favorable functional outcome (FFO, mRS score 0-1), 3-month functional independence (FI, mRS score 0-2), and mortality...
May 26, 2017: Journal of Neurology
https://www.readbyqxmd.com/read/28550476/stroke-and-other-cardiovascular-events-in-patients-with-obstructive-sleep-apnea-and-the-effect-of-continuous-positive-airway-pressure
#11
Mirjam H Schipper, Korne Jellema, Bregje J W Thomassen, Diego Alvarez-Estevez, Johan Verbraecken, Roselyne M Rijsman
Obstructive sleep apnea (OSA) is a known-risk factor for cardiovascular diseases. There are indications that treatment with continuous positive airway pressure (CPAP) reduces the risk of new cardiovascular events. In this study, we analyzed the incidence of cardiovascular events in patients with OSA and compared for the impact of CPAP therapy. All polysomnographies performed in 2009 and 2010 were selected with an AHI ≥5 and patients older than 18 years. These 1110 patients were approached with a questionnaire about cardiovascular events and CPAP treatment...
May 26, 2017: Journal of Neurology
https://www.readbyqxmd.com/read/28550459/patterns-of-drug-prescriptions-in-an-orthogeriatric-ward-as-compared-to-orthopaedic-ward-results-from-the-trondheim-hip-fracture-trial-a-randomised-clinical-trial
#12
Marianne Heltne, Ingvild Saltvedt, Stian Lydersen, Anders Prestmo, Olav Sletvold, Olav Spigset
PURPOSE: In the Trondheim Hip Fracture Trial, 397 home-dwelling patients with hip fractures were randomised to comprehensive geriatric care (CGC) in a geriatric ward or traditional orthopaedic care (OC). Patients in the CGC group had significantly better mobility and function 4 months after discharge. This study explores group differences in drug prescribing and possible associations with the outcomes in the main study. METHODS: Drugs prescribed at admission and discharge were registered from hospital records...
May 26, 2017: European Journal of Clinical Pharmacology
https://www.readbyqxmd.com/read/28550456/what-doesn-t-work-for-whom-exploring-heterogeneity-in-responsiveness-to-the-family-check-up-in-early-childhood-using-a-mixture-model-approach
#13
William E Pelham, Thomas J Dishion, Jenn-Yun Tein, Daniel S Shaw, Melvin N Wilson
This study applied latent class analysis to a family-centered prevention trial in early childhood to identify subgroups of families with differential responsiveness to the Family Check-Up (FCU) intervention. The sample included 731 families with 2-year-olds randomized to the FCU or control condition and followed through age 5 with yearly follow-up assessments. A two-step mixture model was used to examine whether specific constellations of family characteristics at age 2 (baseline) were related to intervention response across ages 3, 4, and 5...
May 27, 2017: Prevention Science: the Official Journal of the Society for Prevention Research
https://www.readbyqxmd.com/read/28550446/short-stay-vs-long-stay-postpartum-psychiatric-admissions-a-population-based-study
#14
Inbal Shlomi-Polachek, Kinwah Fung, Samantha Meltzer-Brody, Simone N Vigod
About 1-2/1000 of postpartum women require psychiatric admission. Length of stay is variable, and little is known about short postpartum admission. From all women in Ontario, Canada, with a psychiatric admission within 1 year postpartum (2007-2012) (n = 1702), we compared women with admissions <72 h to women with longer admissions on sociodemographics, clinical characteristics and post-discharge mental health service use. About 37% of admissions were <72 h. These women were more likely to be adolescents (11...
May 26, 2017: Archives of Women's Mental Health
https://www.readbyqxmd.com/read/28550443/timing-to-antibiotic-therapy-in-septic-oncologic-patients-presenting-without-hypotension
#15
Kathleen Morneau, Gary B Chisholm, Frank Tverdek, Jeffrey Bruno, Katy M Toale
PURPOSE: Sepsis accounts for only 2% of the hospitalizations worldwide but more than 17% of total in-hospital mortality. Inappropriate antimicrobial selection and delays in appropriate therapy have been associated with reduced survival in severe sepsis and septic shock. No studies to date have exclusively targeted septic oncologic patients without hypotension. METHODS: This study was a retrospective chart review of 100 adult cancer patients presenting to the emergency department with sepsis without hypotension...
May 26, 2017: Supportive Care in Cancer: Official Journal of the Multinational Association of Supportive Care in Cancer
https://www.readbyqxmd.com/read/28550441/dyadic-interdependence-of-psychosocial-outcomes-among-haematological-cancer-survivors-and-their-support-persons
#16
Christine Paul, Alix Hall, Christopher Oldmeadow, Marita Lynagh, Sharon Campbell, Ken Bradstock, Anna Williamson, Mariko Carey, Rob Sanson-Fisher
PURPOSE: This study aimed to explore the dyadic relationships between unmet need, depression, and anxiety in people diagnosed with haematological cancer and their support persons. METHODS: Adult survivors (18 years+) who had been diagnosed with a haematological cancer were recruited to a cross-sectional mailed survey via five state cancer registries in Australia. Participating survivors invited a support person to also complete a survey. Structural equation modelling was used to explore the relationships among survivor and support person self-reported depression, anxiety, and unmet needs...
May 26, 2017: Supportive Care in Cancer: Official Journal of the Multinational Association of Supportive Care in Cancer
https://www.readbyqxmd.com/read/28550438/what-are-the-real-procedural-costs-of-bariatric-surgery-a-systematic-literature-review-of-published-cost-analyses
#17
REVIEW
Brett Doble, Sarah Wordsworth, Chris A Rogers, Richard Welbourn, James Byrne, Jane M Blazeby
This review aims to evaluate the current literature on the procedural costs of bariatric surgery for the treatment of severe obesity. Using a published framework for the conduct of micro-costing studies for surgical interventions, existing cost estimates from the literature are assessed for their accuracy, reliability and comprehensiveness based on their consideration of seven 'important' cost components. MEDLINE, PubMed, key journals and reference lists of included studies were searched up to January 2017...
May 26, 2017: Obesity Surgery
https://www.readbyqxmd.com/read/28550423/tactile-feedback-is-an-effective-instrument-for-the-training-of-grasping-with-a-prosthesis-at-low-and-medium-force-levels
#18
Alessandro Marco De Nunzio, Strahinja Dosen, Sabrina Lemling, Marko Markovic, Meike Annika Schweisfurth, Nan Ge, Bernhard Graimann, Deborah Falla, Dario Farina
Grasping is a complex task routinely performed in an anticipatory (feedforward) manner, where sensory feedback is responsible for learning and updating the internal model of grasp dynamics. This study aims at evaluating whether providing a proportional tactile force feedback during the myoelectric control of a prosthesis facilitates learning a stable internal model of the prosthesis force control. Ten able-bodied subjects controlled a sensorized myoelectric prosthesis performing four blocks of consecutive grasps at three levels of target force (30, 50, and 70%), repeatedly closing the fully opened hand...
May 26, 2017: Experimental Brain Research. Experimentelle Hirnforschung. Expérimentation Cérébrale
https://www.readbyqxmd.com/read/28550417/motivational-interviewing-for-workers-with-disabling-musculoskeletal-disorders-results-of-a-cluster-randomized-control-trial
#19
Joanne Park, Shaniff Esmail, Fahreen Rayani, Colleen M Norris, Douglas P Gross
Purpose Although functional restoration programs appear effective in assisting injured workers to return-to-work (RTW) after a work related musculoskeletal (MSK) disorder, the addition of Motivational Interviewing (MI) to these programs may result in higher RTW. Methods We conducted a cluster randomized controlled trial with claimants attending an occupational rehabilitation facility from November 17, 2014 to June 30, 2015. Six clinicians provided MI in addition to the standard functional restoration program and formed an intervention group...
May 26, 2017: Journal of Occupational Rehabilitation
https://www.readbyqxmd.com/read/28550405/projective-biomechanical-depth-matching-for-soft-tissue-registration-in-laparoscopic-surgery
#20
Daniel Reichard, Dominik Häntsch, Sebastian Bodenstedt, Stefan Suwelack, Martin Wagner, Hannes Kenngott, Beat Müller-Stich, Lena Maier-Hein, Rüdiger Dillmann, Stefanie Speidel
PURPOSE: A key component of computer- assisted surgery systems is the accurate and robust registration of preoperative planning data with intraoperative sensor data. In laparoscopic surgery, this image-based registration remains challenging due to soft tissue deformations. This paper presents a novel approach for biomechanical soft tissue registration of preoperative CT data with stereo endoscopic image data. METHODS: The proposed method consists of two registrations steps...
May 26, 2017: International Journal of Computer Assisted Radiology and Surgery
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