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Rocío Carmona, Cristina Linares, Cristina Ortiz, Blanca Vázquez, Julio Díaz
BACKGROUND: Although the effects of noise on population morbidity and mortality have been observed both in the short and long term, the morbidity and mortality indicators used to date have not enabled information on such health effects to be accessed in real time. At an international level, there are relatively few studies, mostly recent, which have considered an alternative indicator, such as the demand for medical attention provided by emergency services, taking into account environmental factors other than noise...
October 19, 2016: Environmental Research
C Teljeur, P S Moran, S Walshe, S M Smith, F Cianci, L Murphy, P Harrington, M Ryan
AIMS: To systematically review the evidence on the costs and cost-effectiveness of self-management support interventions for people with diabetes. BACKGROUND: Self-management support is the provision of education and supportive interventions to increase patients' skills and confidence in managing their health problems, potentially leading to improvements in HbA1c levels in people with diabetes. METHODS: Randomized controlled trials, observational studies or economic modelling studies were eligible for inclusion in the review...
October 22, 2016: Diabetic Medicine: a Journal of the British Diabetic Association
Andreas Zietzer, Eva Elina Buschmann, Doreen Janke, Lulu Li, Michèle Brix, Heike Meyborg, Philipp Stawowy, Constantin Jungk, Ivo Buschmann, Philipp Hillmeister
AIM: Physical activity is a potent way to impede vascular aging. However, patients who suffer from peripheral artery disease (PAD) are often unable to exercise adequately. For those patients, we have developed individual shear rate therapy (ISRT), which is an adaptation of external counterpulsation and enhances endovascular fluid shear stress to increase collateral growth (arteriogenesis). To evaluate the effects of physical exercise and ISRT on the telomere biology of peripheral blood mononuclear cells (PBMCs), we conducted two clinical trials...
October 22, 2016: Acta Physiologica
Danielle Douglas, Sathesan Thavabalasingam, Zahraa Chorghay, Edward B O'Neil, Morgan D Barense, Andy C H Lee
Surprisingly little is known about how the brain combines spatial elements to form a coherent percept. Regions that may underlie this process include the hippocampus (HC) and parahippocampal place area (PPA), regions central to spatial perception but whose role in spatial coherency has not been explored. Participants were scanned with functional MRI while they judged whether Escher-like scenes were possible or impossible. Univariate analyses revealed differential HC and PPA involvement, with greater HC activity during spatial incoherency detection and more PPA activity during spatial coherency detection...
October 22, 2016: Hippocampus
Sabina Besic, Shelley D Minteer
Although enzymes are highly efficient and selective catalysts, there have been problems incorporating them into fuel cells. Early enzyme-based fuel cells contained enzymes in solution rather than immobilized on the electrode surface. One problem utilizing an enzyme in solution is an issue of transport associated with long diffusion lengths between the site of bioelectrocatalysis and the electrode. This issue drastically decreases the theoretical overall power output due to the poor electron conductivity. On the other hand, enzymes immobilized at the electrode surface have eliminated the issue of poor electron conduction due to close proximity of electron transfer between electrode and the biocatalyst...
2017: Methods in Molecular Biology
Jianglan Wang, Xin Ma, Ye Wu, Meng Liao, Longqian Liu
PURPOSE: We performed a prospective cohort study to evaluate the effectiveness of disc synoptoscope on binocularity in patients with abnormal binocular vision. METHODS: 39 eligible subjects were recruited for visual therapy with disc synoptoscope in treatment group and 38 were just observed as control. RESULTS: Simultaneous perception in treatment group was better than controls at 6-month visit (p < 0.05). Fusional amplitude improved in treatment group but decreased in control group at 3- and 6-months visits (p < 0...
October 21, 2016: International Ophthalmology
M Anza, L Epelde, U Artetxe, J M Becerril, C Garbisu
In the north of Spain, Cortaderia selloana plants have invaded ecosystems of high ecological value. Control of this species is carried out with the application of glyphosate-based formulations. The aim of this work was to determine, under microcosm conditions, the short-term (2 months) effects of the application of a glyphosate-based herbicide (Roundup®) on C. selloana rhizosphere microbial communities. To this purpose, before and after the application of Roundup®, several parameters that provide information on the biomass, activity and diversity of rhizosphere fungal and bacterial communities (enzyme activities, basal and substrate-induced respiration, potentially mineralizable nitrogen, nitrification potential rate, ergosterol content and community-level profiles with Biolog™ plates and ARISA) were determined...
November 2016: Environmental Monitoring and Assessment
Hisham Hussan, Peter P Stanich, Darrell M Gray, Somashekar G Krishna, Kyle Porter, Darwin L Conwell, Steven K Clinton
BACKGROUND: Morbid obesity is associated with worse colorectal cancer (CRC) perioperative outcomes. The impact of bariatric surgery on these outcomes is unknown. METHODS: The National Inpatient Sample Database (2006-2012) was used to identify adults with prior bariatric surgery (divided into BMI ≤35 kg/m(2) and BMI >35 kg/m(2)) or morbid obesity that underwent CRC surgery. Main outcomes were mortality, surgical complications and health care utilization. RESULTS: There were 1813 patients with prior bariatric surgery and 22,552 morbidly obese patients that underwent CRC surgery between 2006 and 2012...
October 21, 2016: Obesity Surgery
Masato Yamadera, Hideki Ueno, Hirotoshi Kobayashi, Tsuyoshi Konishi, Fumio Ishida, Tatsuro Yamaguchi, Takao Hinoi, Yasuhiro Inoue, Yukihide Kanemitsu, Naohiro Tomita, Hideyuki Ishida, Kenichi Sugihara
PURPOSE: We conducted this study to clarify the current clinical practice of prophylactic colectomy for patients with familial adenomatous polyposis (FAP) in Japan. METHODS: This retrospective multi-center cohort study involved 23 specialized institutions for colorectal disease in Japan. We analyzed the records of 147 patients who underwent prophylactic surgical treatment between 2000 and 2012. Patients were divided into Group 1 (2000-2006) and Group 2 (2007-2012) based on their date of surgery...
October 21, 2016: Surgery Today
Yuichiro Miyake, Junichi Nishimura, Hidekazu Takahashi, Naotsugu Haraguchi, Taishi Hata, Ichiro Takemasa, Tsunekazu Mizushima, Hirofumi Yamamoto, Yuichiro Doki, Masaki Mori
PURPOSE: Laparoscopic surgery for locally advanced colorectal cancer suspected of direct invasion to adjacent organs or structures remains controversial because of its high conversion rate, inadequate oncologic clearance and surgical outcomes. This study retrospectively evaluated the short-term outcomes of laparoscopic multivisceral resection for colorectal cancer and investigated the factors influencing conversion to open surgery. METHODS: Between 2010 and 2015, 39 patients who underwent laparoscopic multivisceral resection for colorectal cancer intraoperatively suspected of direct invasion to adjacent organs or structures were included...
October 21, 2016: Surgery Today
Frances Marcus Lewis, Kristin A Griffith, Amy Walker, Robin M Lally, Elizabeth T Loggers, Ellen H Zahlis, Mary Ellen Shands, Zainab Alzawad, Hebah Al Mulla, Nai-Ching Chi
PURPOSE: The purposes of the study were to (1) test the short-term impact of a telephone-delivered cancer parenting education program, the Enhancing Connections-Telephone (EC-T) Program, on maternal anxiety, depressed mood, parenting competencies, and child behavioral-emotional adjustment and (2) compare those outcomes with outcomes achieved from an in-person delivery of the same program (EC). METHODS: Thirty-two mothers comprised the sample for the within-group design and 77 mothers for the between-group design...
October 21, 2016: Supportive Care in Cancer: Official Journal of the Multinational Association of Supportive Care in Cancer
Douglas W Jones, Kirsten Dansey, Allen D Hamdan
Patients with end-stage renal disease (ESRD) who present with critical limb ischemia (CLI) have become an increasingly common and complex treatment problem for vascular surgeons. Dialysis patients have high short-term mortality rates regardless of whether revascularization is pursued. ESRD patients with CLI can be managed with: local wound care, endovascular or surgical revascularization, or amputation. Some patients may heal small foot wounds with local wound care alone, even if distal perfusion is marginal, as long as any infectious process has been controlled...
October 20, 2016: Vascular and Endovascular Surgery
Qiang Zeng, Yang Ni, Guohong Jiang, Guoxing Li, Xiaochuan Pan
Years of life lost (YLL) is a more informative and accurate indicator than daily death counts for assessing air pollution related premature death. However, there is limited evidence available about the relationship of air pollution with YLL, especially in China. We conducted a ten-year (from January 1st, 2001 to December 31st, 2010) multi-district time-series study to estimate the effects of ambient particulate matter with an aerodynamic diameter of less than 10 μm in size (PM10) on daily non-accidental deaths and YLL in six districts of Tianjin, China...
October 18, 2016: Environmental Pollution
Michael N Cohen, Samuel K Houston, Alexander Juhn, Allen C Ho, Carl D Regillo, James Vander, Allen Chiang
OBJECTIVE: To report short-term visual and anatomic outcomes of patients who were switched to aflibercept for persistent macular edema associated with central retinal vein occlusion (CRVO). METHODS: Retrospective, consecutive, interventional case series of 17 patients with persistent macular edema secondary to CRVO (defined as intraretinal edema and either <50 µm reduction in central foveal thickness [CFT] or worsening or no improvement in visual acuity [VA] compared to baseline) despite anti-VEGF treatment who were switched to aflibercept treatment...
October 2016: Canadian Journal of Ophthalmology. Journal Canadien D'ophtalmologie
Zsolt Sziklavari, Michael Ried, Florian Zeman, Christian Grosser, Tamas Szöke, Reiner Neu, Rudolf Schemm, Hans-Stefan Hofmann
BACKGROUND: This retrospective study analyzed the effectiveness of intrathoracic negative pressure therapy for debilitated patients with empyema and compared the short-term and long-term outcomes of three different intrapleural vacuum-assisted closure (VAC) techniques. METHODS: We investigated 43 consecutive (pre)septic patients with poor general condition (Karnofsky index ≤ 50 %) and multimorbidity (≥ 3 organ diseases) or immunosuppression, who had been treated for primary, postoperative, or recurrent pleural empyema with VAC in combination with open window thoracostomy (OWT-VAC) with minimally invasive technique (Mini-VAC), and instillation (Mini-VAC-Instill)...
October 21, 2016: Journal of Cardiothoracic Surgery
Ting Zhou, Xue Li, Ye Pei, Jianan Gao, Junhui Kong
BACKGROUND: Subthreshold depression has a considerable impact on individuals' subjective well-being and psychosocial functioning and is a predictor of major depressive disorder. Internet-based cognitive behavioural treatments (iCBTs) have been used to reduce the symptoms of subthreshold depression. This meta-analysis aims to systematically review evidence indicating the efficacy of iCBT programs on the improvement of depressive symptoms in this population. METHODS: Articles published from January 2005 to July 2016 were searched in the following databases: Medline, PubMed, Web of Science, ScienceDirect, PsycArticles and the Cochrane Central Register of Controlled Trials...
October 21, 2016: BMC Psychiatry
Xiong Xiao, Qiaohong Liao, Michael G Kenward, Yaming Zheng, Jiao Huang, Fei Yin, Hongjie Yu, Xiaosong Li
BACKGROUND: Over recent decades, hand, foot and mouth disease (HFMD) has emerged as a serious public health threat in the Asia-Pacific region because of its high rates of severe complications. Understanding the differences and similarities between mild and severe cases can be helpful in the control of HFMD. In this study, we compared the two types of HFMD cases in their temporal trends. METHODS: We retrieved the daily series of disease counts of mild and severe HFMD cases reported in mainland China in the period of 2009-2014...
October 21, 2016: BMC Public Health
Tove Lise Nielsen, Kirsten Schultz Petersen, Claus Vinther Nielsen, Janni Strøm, Monica Milters Ehlers, Merete Bjerrum
BACKGROUND: There is a lack of evidence-based knowledge about the effectiveness of home-based OT for older adults aimed at improving occupational performance by practicing activities and tasks. AIM: This review synthesizes and discusses evidence for the effectiveness of occupation-focused and occupation-based OT for older adults at home. MATERIAL AND METHODS: Peer-reviewed quantitative papers were included. PARTICIPANTS:  ≥ 60-year-old adults with functional limitations...
October 21, 2016: Scandinavian Journal of Occupational Therapy
Tommaso Michele Moles, Antonio Pompeiano, Thais Huarancca Reyes, Andrea Scartazza, Lorenzo Guglielminetti
Landraces represent an important part of the biodiversity well-adapted under limiting environmental conditions. We investigated the response of two Southern Italy tomato landraces, the well-known San Marzano (our commercial standard) and a local accession called "Ciettaicale", to different levels of sodium chloride in water irrigation (from 0 up to 600 mM) for a short-time exposure (one week). The combination of the chlorophyll a fluorescence and gas exchange analyses suggested that Ciettaicale maintained a higher efficiency of photosystem II (PSII) photochemistry and CO2 utilization at high salinity concentrations than San Marzano...
October 12, 2016: Plant Physiology and Biochemistry: PPB
Annekathrin Widmann, Marc Artinger, Lukas Biesinger, Kathrin Boepple, Christina Peters, Jana Schlechter, Mareike Selcho, Andreas S Thum
Memory formation is a highly complex and dynamic process. It consists of different phases, which depend on various neuronal and molecular mechanisms. In adult Drosophila it was shown that memory formation after aversive Pavlovian conditioning includes-besides other forms-a labile short-term component that consolidates within hours to a longer-lasting memory. Accordingly, memory formation requires the timely controlled action of different neuronal circuits, neurotransmitters, neuromodulators and molecules that were initially identified by classical forward genetic approaches...
October 2016: PLoS Genetics
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