keyword
MENU ▼
Read by QxMD icon Read
search

PRA

keyword
https://www.readbyqxmd.com/read/28214321/pr%C3%A3-und-perioperative-aspekte-der-versorgung-dermatochirurgischer-patienten
#1
Cornelia S L Müller, Wakiko Hubner, Sigrid Thieme-Ruffing, Claudia Pföhler, Thomas Vogt, Thomas Volk, Barbara C Gärtner, Patric Bialas
Die Dermatochirurgie nimmt hinsichtlich vieler Punkte eine Sonderstellung unter den operativen Fächern ein. Hierzu gehört in erster Linie die Tatsache, dass bis auf wenige Ausnahmen fast alle Eingriffe traditionell in Lokal- bzw. Regionalanästhesie und oft auch in räumlich-infrastruktureller Trennung von den großen Zentral-Operationssälen stattfinden können. Die peri- und postoperative Überwachung obliegt dabei dem dermatochirurgischen Operationsteam. Das sui generis kleinere OP-Team hat somit eine ganze Reihe perioperativer Notwendigkeiten zu beachten, um die sich in den "großen" chirurgischen Fächern eine Vielzahl verschiedener beteiligter Fachgruppen gemeinsam kümmern...
February 2017: Journal der Deutschen Dermatologischen Gesellschaft, Journal of the German Society of Dermatology: JDDG
https://www.readbyqxmd.com/read/28209718/demethylation-of-h3k27-is-essential-for-the-induction-of-direct-cardiac-reprogramming-by-mir-combo
#2
Sophie Dal-Pra, Conrad P Hodgkinson, Maria Mirotsou, Imke Kirste, Victor J Dzau
Rationale: Direct reprogramming of cardiac fibroblasts to cardac omyocytes has recently emerged as a novel and promising approach to regenerate the injured myocardium. We have previously demonstrated the feasibility of this approach in vitro and in vivo using a combination of four microRNAs (miR-1, miR-133, miR-208 and miR-499) that we named miR combo. However, the mechanism of miR combo mediated direct cardiac reprogramming is currently unknown. Objective: Here we investigated the possibility that miR combo initiated direct cardiac reprogramming through an epigenetic mechanism...
February 16, 2017: Circulation Research
https://www.readbyqxmd.com/read/28208130/factors-related-to-cardioembolism-as-major-predictors-of-poor-survival-after-first-ever-middle-cerebral-artery-stroke-treated-with-thrombolysis
#3
Renata Dal-Prá Ducci, Marcos Christiano Lange, Viviane de Hiroki Flumignan Zétola, Tatjana Rundek
BACKGROUND AND PURPOSE: Prognostic factors related to mortality rates after stroke have been reported; however, most studies included different treatments and did not focus solely on ischemic stroke. The study aimed to report the short- and long-term survival and predictors of death in patients with first-ever ischemic stroke in the middle cerebral artery (MCA) territory, submitted to intravenous thrombolysis (IVT). METHODS: A prospective observational cohort study of patients with first-ever ischemic stroke in the MCA territory treated with IVT from March 2010 to February 2015 was conducted, and patients were followed up until May 2015...
February 17, 2017: Cerebrovascular Diseases
https://www.readbyqxmd.com/read/28186935/external-validation-of-the-probability-of-repeated-admission-pra-risk-prediction-tool-in-older-community-dwelling-people-attending-general-practice-a-prospective-cohort-study
#4
Emma Wallace, Ronald McDowell, Kathleen Bennett, Tom Fahey, Susan M Smith
OBJECTIVES: Emergency admission is associated with the potential for adverse events in older people and risk prediction models are available to identify those at highest risk of admission. The aim of this study was to externally validate and compare the performance of the Probability of repeated admission (Pra) risk model and a modified version (incorporating a multimorbidity measure) in predicting emergency admission in older community-dwelling people. SETTING: 15 general practices (GPs) in the Republic of Ireland...
November 14, 2016: BMJ Open
https://www.readbyqxmd.com/read/28185996/rationale-design-and-baseline-data-of-a-cross-national-randomized-trial-on-the-effect-of-built-shade-in-public-parks-for-sun-protection
#5
David B Buller, Suzanne Dobbinson, Dallas R English, Melanie Wakefield, Mary Klein Buller
Environments can be structured to reduce solar ultraviolet radiation (UV) exposure to prevent skin cancer. A prospective randomized trial is being conducted to test whether introducing shade sails in passive recreation areas (PRAs) in public parks will increase use and decrease UV exposure in the shaded compared to unshaded PRAs. Shade effects will be compared between Melbourne, Australia and Denver, USA. The trial enrolled 145 public parks with PRAs suitable for shade construction and randomized parks to intervention or control in a 1:3 ratio...
February 7, 2017: Contemporary Clinical Trials
https://www.readbyqxmd.com/read/28181920/can-early-rehabilitation-on-the-general-ward-after-an-intensive-care-unit-stay-reduce-hospital-length-of-stay-in-survivors-of-critical-illness-a-randomized-controlled-trial
#6
Wolfgang Gruther, Karin Pieber, Irene Steiner, Cornelia Hein, Jörg Michael Hiesmayr, Tatjana Paternostro-Sluga
OBJECTIVE: The aim of this study was to evaluate if an early rehabilitation program for survivors of critical illness improves functional recovery, reduces length of stay, and reduces hospital costs. DESIGN: This was a prospective randomized controlled trial. Fifty-three consecutive survivors of critical illness were included in the study. After discharge from the intensive care unit, the intervention group received an early rehabilitation program, and the standard-care group received physical therapy as ordered by the primary care team...
February 8, 2017: American Journal of Physical Medicine & Rehabilitation
https://www.readbyqxmd.com/read/28181857/subconcussive-impact-dependent-increase-in-plasma-s100%C3%AE-levels-in-collegiate-football-players
#7
Keisuke Kawata, Leah H Rubin, Masahiro Takahagi, Jong Lee, Thomas Sim, Victor Szwanki, Al Bellamy, Ryan Tierney, Dianne Langford
The current study investigates whether repetitive subconcussive impacts cause changes in plasma S100β levels, and further to test the associations between S100β changes and frequency/magnitude of impacts sustained. This prospective study of 22 Division-I collegiate football players included baseline and pre-season practices [1 helmet-only and 4 full-gear]. Blood samples were obtained and assessed for S100β levels at baseline and pre-post practices; symptom scores were assessed at each time point. An accelerometer-embedded mouthguard was employed to measure number of impacts (hits), peak linear acceleration (PLA), and peak rotational acceleration (PRA)...
February 9, 2017: Journal of Neurotrauma
https://www.readbyqxmd.com/read/28168823/opo-strategies-to-prevent-unintended-use-of-kidneys-exported-for-high-pra-98-cpra-recipients
#8
A S Paramesh, N Neidlinger, M Salvatore, A Smith, A Friedman, W Payne, T Taber, C Wright
Since the advent of the Kidney Allocation System (KAS), matched candidates with high (>98%) panel reactive antibody (hPRA) are given priority over local candidates with lower PRA. This often leads to exporting of kidneys. Data for these kidneys is not detailed on routine reports. Twenty two organ procurement organizations prospectively submitted data from 8/2015 - 7/2016, describing allocation practices of kidneys to hPRA patients and outcomes of these kidneys. 520 out of 6924 procured kidneys were exported for hPRA recipients...
February 6, 2017: American Journal of Transplantation
https://www.readbyqxmd.com/read/28168625/formulation-of-polyherbal-patches-based-on-polyvinyl-alcohol-and-hydroxypropylmethyl-cellulose-characterization-and-in-vitro-evaluation
#9
Jirapornchai Suksaeree, Noramon Nawathong, Rinrada Anakkawee, Wiwat Pichayakorn
The purpose of this research was to prepare and characterize polyherbal patches made from polyvinyl alcohol (PVA) and hydroxypropylmethyl cellulose (HPMC) with glycerine as a plasticizer. Polyherbal extracts were Luk-Pra-Kob recipes extracted with 95% ethanol. They were prepared by mixing the polymer solutions and glycerine in a beaker; subsequently, the polyherbal extracts were homogeneously mixed. Then, they were transferred into a Petri dish and dried in a hot-air oven at 70 ± 2°C for 5 h. The dry polyherbal patches were evaluated for physicochemical properties by Fourier transform infrared spectroscopy, differential scanning calorimetry, X-ray diffraction, and a scanning electron microscope...
February 6, 2017: AAPS PharmSciTech
https://www.readbyqxmd.com/read/28164503/association-of-hla-types-with-non-specific-binding-of-negative-control-beads-in-luminex-panel-reactive-antibody-pra-screening-assay
#10
Nuri Lee, Hee Sue Park, Ji Won In, Eun Youn Roh, Sue Shin, Kyoung Un Park, Eun Young Song
BACKGROUND: Luminex panel reactive antibody (PRA) screening assays using microbeads are widely used for organ transplantation. Anti-HLA serum reactivity is calculated by correcting for non-specific binding to the negative control (NC) beads. High mean fluorescence intensity (MFI) value of NC beads are observed in some patients and can result in false negative results in the PRA screening assay. We analyzed the clinical characteristics and HLA types of those patients with high MFI values of NC beads...
January 1, 2017: Clinical Laboratory
https://www.readbyqxmd.com/read/28162954/production-of-docosahexaenoic-acid-by-aurantiochytrium-sp-atcc-pra-276
#11
Valcenir Júnior Mendes Furlan, Victor Maus, Irineu Batista, Narcisa Maria Bandarra
The high costs and environmental concerns associated with using marine resources as sources of oils rich in polyunsaturated fatty acids have prompted searches for alternative sources of such oils. Some microorganisms, among them members of the genus Aurantiochytrium, can synthesize large amounts of these biocompounds. However, various parameters that affect the polyunsaturated fatty acids production of these organisms, such as the carbon and nitrogen sources supplied during their cultivation, require further elucidation...
January 20, 2017: Brazilian Journal of Microbiology: [publication of the Brazilian Society for Microbiology]
https://www.readbyqxmd.com/read/28144135/liposomes-derivatized-with-multimeric-copies-of-kccysl-peptide-as-targeting-agents-for-her-2-overexpressing-tumor-cells
#12
Paola Ringhieri, Silvia Mannucci, Giamaica Conti, Elena Nicolato, Giulio Fracasso, Pasquina Marzola, Giancarlo Morelli, Antonella Accardo
Mixed liposomes, obtained by coaggregation of 1,2-dioleoyl-sn-glycero-3-phosphocholine and of the synthetic monomer containing a gadolinium complex ([C18]2DTPA[Gd]) have been prepared. Liposomes externally decorated with KCCYSL (P6.1 peptide) sequence in its monomeric, dimeric, and tetrameric forms are studied as target-selective delivery systems toward cancer cells overexpressing human epidermal growth factor receptor-2 (HER-2) receptors. Derivatization of liposomal surface with targeting peptides is achieved using the postmodification method: the alkyne-peptide derivative Pra-KCCYSL reacts, through click chemistry procedures, with a synthetic surfactant modified with 1, 2, or 4 azido moieties previously inserted in liposome formulation...
2017: International Journal of Nanomedicine
https://www.readbyqxmd.com/read/28137508/nasal-pcr-assay-for-the-detection-of-mycobacterium-leprae-pra-gene-to-study-subclinical-infection-in-a-community
#13
Kamalanathan Arunagiri, Gopalakrishnan Sangeetha, Padmavathy Krishnan Sugashini, Sekar Balaraman, M K Showkath Ali
Leprosy is a chronic infectious disease caused by Mycobacterium leprae. Identification of Mycobacterium leprae is difficult in part due to the inability of the leprosy bacillus to grow in vitro. A number of diagnostic methods for leprosy diagnosis have been proposed. Both serological tests and molecular probes have shown certain potential for detection and identification of Mycobacterium leprae in patients. In this study, we have investigated whether Mycobacterium leprae DNA from the nasal secretion of healthy household contacts and the non contacts could be detected through PCR amplification as a method to study the sub clinical infection in a community...
January 27, 2017: Microbial Pathogenesis
https://www.readbyqxmd.com/read/28135788/corticosteroid-wean-after-heart-transplantation-is-there-a-risk-for-antibody-formation
#14
Omeed Elboudwarej, Derek Phan, Jignesh Patel, Frank Liou, Tamar Aintablian, Ashley Osborne, Zhe Yu, Nancy Reinsmoen, Jon Kobashigawa
BACKGROUND: Corticosteroid withdrawal after heart transplantation is limited to select immune-privileged patients but it is not known if this predisposes patients to a higher risk for sensitization. METHODS: 178 heart transplant recipients had panel reactive antibody (PRA) measurements at transplant and every 6 months and were monitored for rejection with protocol endomyocardial biopsies. Corticosteroid withdrawal was initiated at 6 months post-transplant in select patients...
January 30, 2017: Clinical Transplantation
https://www.readbyqxmd.com/read/28126044/rv1458c-a-new-diagnostic-marker-for-identification-of-m-tuberculosis-complex-in-a-novel-duplex-pcr-assay
#15
Kamal Shrivastava, Kushal Garima, Anshika Narang, Kausik Bhattacharyya, Ekta Vishnoi, Roshan Kumar Singh, Anil Choudhary, Rajendra Prasad, Mridula Bose, Mandira Varma-Basil
We explored the efficiency of Rv1458c, a putative ABC drug transporter specific for the Mycobacterium tuberculosis complex (MTBC) as a diagnostic marker. A 190 bp region of Rv1458c and a 300bp region of hsp65 were targeted in a novel duplex PCR assay and compared with PCR restriction analysis (PRA) using restriction enzymes NruI and BamHI. Speciation of a subset of the isolates (n=50) was confirmed by sequencing. Clinical isolates (n=426) obtained from clinically suspected patients of pulmonary tuberculosis; and mycobacterial (n=13) and non-mycobacterial (n=8) reference strains were included in the study...
January 23, 2017: Journal of Medical Microbiology
https://www.readbyqxmd.com/read/28115515/does-extremely-low-birth-weight-predispose-to-low-renin-hypertension
#16
Anke Raaijmakers, Zhen-Yu Zhang, Jolien Claessens, Nicholas Cauwenberghs, Theun Pieter van Tienoven, Fang-Fei Wei, Lotte Jacobs, Elena Levtchenko, Steven Pauwels, Tatiana Kuznetsova, Karel Allegaert, Jan A Staessen
: Low birth weight and prematurity are risk factors for hypertension in adulthood. Few studies in preterm or full-term born children reported on plasma renin activity (PRA). We tested the hypothesis that renin might modulate the incidence of hypertension associated with prematurity. We enrolled 93 prematurely born children with birth weight <1000 g and 87 healthy controls born at term, who were all examined at ≈11 years. Renal length and glomerular filtration rate derived from serum cystatin C were 0...
March 2017: Hypertension
https://www.readbyqxmd.com/read/28104712/secondhand-smoke-risk-perception-and-smoke-free-rules-in-homes-a-cross-sectional-study-in-barcelona-spain
#17
Cristina Lidón-Moyano, Jose M Martínez-Sánchez, Marcela Fu, Montse Ballbè, Juan Carlos Martín-Sánchez, Cristina Martínez, Esteve Fernández
OBJECTIVE: To describe the voluntary adoption of smoke-free homes in Spain among general population and to identify variables associated with its voluntary adoption. METHODS: Cross-sectional study of a representative sample (n=731) of the adult population (>26 years) of Barcelona, Spain, in 2013-2014. We defined smoking rules inside the households as complete indoor rules (when smoking was not allowed inside the house), and partial or absent indoor rules (when smoking was allowed in some designated places inside the house or when smoking was allowed everywhere) and described them according to the perceived risk of the secondhand smoke (SHS) exposure...
January 19, 2017: BMJ Open
https://www.readbyqxmd.com/read/28099277/benefits-of-comprehensive-rehabilitation-therapy-in-thymectomy-for-myasthenia-gravis-a-propensity-score-matching-analysis
#18
Vincenzo Ambrogi, Tommaso Claudio Mineo
OBJECTIVE: To demonstrate the effectiveness of a comprehensive program of rehabilitation therapy in patients undergoing thymectomy for myasthenia gravis (MG). DESIGN: From 2005 to 2010, 46 consecutive patients affected by MG underwent a rehabilitation program both before and after thymectomy. We matched each patient with a "control patient" who underwent thymectomy within the period 1999 to 2004 with no preoperative rehabilitation, who had the closest propensity score matching...
February 2017: American Journal of Physical Medicine & Rehabilitation
https://www.readbyqxmd.com/read/28095087/binocular-and-accommodative-characteristics-in-a-normal-population
#19
AbbasAli Yekta, Mehdi Khabazkhoob, Hassan Hashemi, Hadi Ostadimoghaddam, Somayeh Ghasemi-Moghaddam, Javad Heravian, Asgar Doostdar, Payam Nabovati
PURPOSE: To study binocular and accommodative characteristics and their associations with age and gender in an Iranian young adult population. METHODS: In this cross-sectional study, multistage cluster sampling was done from the students of Mashhad University of Medical Sciences. All participants had visual acuity, refraction, and cover tests followed by measurements of the near point of convergence (NPC), amplitude of accommodation (AA), monocular and binocular accommodative facility (MAF and BAF) using ±2...
January 17, 2017: Strabismus
https://www.readbyqxmd.com/read/28081386/effects-of-biodiesel-made-from-swine-and-chicken-fat-residues-on-co-co2-and-nox-emissions
#20
Vivian Feddern, Anildo Cunha Junior, Marina C De Prá, Marcio L Busi da Silva, Rodrigo da S Nicoloso, Martha M Higarashi, Arlei Coldebella, Paulo G de Abreu
Implications Emissions from motor vehicles can contribute considerably to the levels of greenhouse gases in the atmosphere. The use of biodiesel to replace or augment diesel can not only decrease our dependency on fossil fuels but also help decrease air pollution. Thus, different sources of feedstocks are constantly being explored for affordable biodiesel production. However, the amount of CO, CO2 and/or NOx emissions can vary largely depending on type of feedstock used to produce biodiesel. In this work we demonstrated animal fat feasibility in replacing petrodiesel with less impact regarding greenhouse gas emissions than other sources...
January 12, 2017: Journal of the Air & Waste Management Association
keyword
keyword
29003
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"