keyword
MENU ▼
Read by QxMD icon Read
search

All on four

keyword
https://www.readbyqxmd.com/read/29151169/parkinson-s-disease-experimental-models-and-reality
#1
REVIEW
Peizhou Jiang, Dennis W Dickson
Parkinson's disease (PD) is a chronic, progressive movement disorder of adults and the second most common neurodegenerative disease after Alzheimer's disease. Neuropathologic diagnosis of PD requires moderate-to-marked neuronal loss in the ventrolateral substantia nigra pars compacta and α-synuclein (αS) Lewy body pathology. Nigrostriatal dopaminergic neurodegeneration correlates with the Parkinsonian motor features, but involvement of other peripheral and central nervous system regions leads to a wide range of non-motor features...
November 18, 2017: Acta Neuropathologica
https://www.readbyqxmd.com/read/29151047/interpretation-of-health-news-items-reported-with-or-without-spin-protocol-for-a-prospective-meta-analysis-of-16-randomised-controlled-trials
#2
Romana Haneef, Amélie Yavchitz, Philippe Ravaud, Gabriel Baron, Ivan Oranksy, Gary Schwitzer, Isabelle Boutron
INTRODUCTION: We aim to compare the interpretation of health news items reported with or without spin. 'Spin' is defined as a misrepresentation of study results, regardless of motive (intentionally or unintentionally) that overemphasises the beneficial effects of the intervention and overstates safety compared with that shown by the results. METHODS AND ANALYSIS: We have planned a series of 16 randomised controlled trials (RCTs) to perform a prospective meta-analysis...
November 17, 2017: BMJ Open
https://www.readbyqxmd.com/read/29150953/new-algorithm-for-simulation-of-proteoglycan-loss-and-collagen-degeneration-in-the-knee-joint-data-from-the-osteoarthritis-initiative
#3
Mika E Mononen, Petri Tanska, Hanna Isaksson, Rami K Korhonen
Osteoarthritis is a harmful joint disease but prediction of disease progression is problematic. Currently, there is only one modeling framework which can be applied to predict the progression of knee osteoarthritis but it only considers degenerative changes in the collagen fibril network. Here, we have developed the framework further by considering all of the major tissue changes (proteoglycan content, fluid flow and collagen fibril network) occurring in osteoarthritis. While excessive levels of tissue stresses controlled degeneration of the collagen fibril network, excessive levels of tissue strains controlled the decrease in proteoglycan content and the increase in permeability...
November 18, 2017: Journal of Orthopaedic Research: Official Publication of the Orthopaedic Research Society
https://www.readbyqxmd.com/read/29150898/a-model-to-characterize-psychopathological-features-in-adults-with-prader-willi-syndrome
#4
Denise Thuilleaux, Virginie Laurier, Pierre Copet, Julie Tricot, Geneviève Demeer, Fabien Mourre, Maithé Tauber, Joseba Jauregi
High prevalence of behavioral and psychiatric disorders in adults with Prader-Willi Syndrome (PWS) has been reported in last few years. However, data are confusing and often contradictory. In this article, we propose a model to achieve a better understanding of the psychopathological features in adults with PWS. The study is based on clinical observations of 150 adult inpatients, males and females. Non-parametric statistics were performed to analyse the association of psychopathological profiles with genotype, gender and age...
November 17, 2017: American Journal of Medical Genetics. Part A
https://www.readbyqxmd.com/read/29150863/family-behaviours-that-have-an-impact-on-the-self-management-activities-of-adults-living-with-type-2-diabetes-a-systematic-review-and-meta-synthesis
#5
J Vongmany, T Luckett, L Lam, J L Phillips
AIMS: To identify family behaviours that adults with Type 2 diabetes' perceive as having an impact on their diabetes self-management. BACKGROUND: Research suggests that adults with Type 2 diabetes perceive that family members have an important impact on their self-management; however, it is unclear which family behaviours are perceived to influence self-management practices. METHODS: This meta-synthesis identified and synthesized qualitative studies from the databases EMBASE, Medline and CINAHL published between the year 2000 and October 2016...
November 18, 2017: Diabetic Medicine: a Journal of the British Diabetic Association
https://www.readbyqxmd.com/read/29150862/randomised-crossover-trial-showed-that-using-breast-milk-or-sucrose-provided-the-same-analgesic-effect-in-preterm-infants-of-at-least-28-weeks
#6
L Collados-Gómez, P Ferrera-Camacho, E Fernandez-Serrano, V Camacho-Vicente, C Flores-Herrero, A M García-Pozo, R Jiménez-García
AIM: Repeated, on-going exposure to pain influences the growth, cognitive and motor functions, behaviour, personality and neurodevelopment of preterm infants. We compared the analgesic effects of expressed breast milk and 24% oral sucrose on preterm neonates during venipuncture. METHODS: This multicentre randomised, non-inferiority, cross-over trial focused on five neonatal university units in Madrid, Spain, from October 2013 to October 2014. It comprised 66 preterm infants born at less than 37 weeks and randomly split into two groups...
November 18, 2017: Acta Paediatrica
https://www.readbyqxmd.com/read/29150771/occurrence-and-partition-of-perfluorinated-compounds-pfcs-in-water-and-sediment-from-the-songhua-river-china
#7
Weihua Dong, Baolin Liu, Yang Song, Hong Zhang, Juying Li, Xiaoyu Cui
This study provided the first evidence that perfluorinated compounds (PFCs) were widely detected in the Songhua River, China. Seventeen surface water and sediment samples were collected and analyzed for the determination of 14 PFCs. The total concentrations of PFCs (Σ PFCs) ranged from 0.143 to 1.41 ng L(-1) in water samples. Perfluorooctanoic acid (PFOA) was detected with the highest detection frequency (%) ranging from below LOQ to 0.678 ng L(-1). Σ PFCs were relatively low in sediments, and only four individual homologues were detected...
November 17, 2017: Archives of Environmental Contamination and Toxicology
https://www.readbyqxmd.com/read/29150769/changes-in-expression-of-the-membrane-receptors-cd14-mhc-ii-sr-a-and-tlr4-in-tissue-specific-monocytes-macrophages-following-porphyromonas-gingivalis-lps-stimulation
#8
Chunfang Wu, Chongwu Liu, Kai Luo, Yanfen Li, Jun Jiang, Fuhua Yan
The aim of the study was to provide a theoretical foundation for understanding the relationship between periodontal diseases and systemic diseases by examining the inflammatory effect of Porphyromonas gingivalis lipopolysaccharide (LPS) on monocytes/macrophages isolated from tissues distinct from the oral cavity in normal and hyperlipidemic New Zealand white rabbits. Macrophages were isolated from four separate tissues (mononuclear cells from blood, alveolar macrophages, peritoneal macrophages, and Kupffer cells) from both normal and hyperlipidemic New Zealand white rabbits...
November 18, 2017: Inflammation
https://www.readbyqxmd.com/read/29150468/prevalence-and-recognition-of-obesity-and-its-associated-comorbidities-cross-sectional-analysis-of-electronic-health-record-data-from-a-large-us-integrated-health-system
#9
Kevin M Pantalone, Todd M Hobbs, Kevin M Chagin, Sheldon X Kong, Brian J Wells, Michael W Kattan, Jonathan Bouchard, Brian Sakurada, Alex Milinovich, Wayne Weng, Janine Bauman, Anita D Misra-Hebert, Robert S Zimmerman, Bartolome Burguera
OBJECTIVE: To determine the prevalence of obesity and its related comorbidities among patients being actively managed at a US academic medical centre, and to examine the frequency of a formal diagnosis of obesity, via International Classification of Diseases, Ninth Revision (ICD-9) documentation among patients with body mass index (BMI) ≥30 kg/m(2). DESIGN: The electronic health record system at Cleveland Clinic was used to create a cross-sectional summary of actively managed patients meeting minimum primary care physician visit frequency requirements...
November 16, 2017: BMJ Open
https://www.readbyqxmd.com/read/29150390/pulmonary-embolism-rule-out-criteria-perc-rule-in-european-patients-with-low-implicit-clinical-probability-percepic-a-multicentre-prospective-observational-study
#10
Andrea Penaloza, Caroline Soulié, Thomas Moumneh, Quentin Delmez, Alexandre Ghuysen, Dominique El Kouri, Christian Brice, Nicolas S Marjanovic, Jacques Bouget, Fares Moustafa, Albert Trinh-Duc, Catherine Le Gall, Lionel Imsaad, Jean-Marie Chrétien, Béatrice Gable, Philippe Girard, Olivier Sanchez, Jeannot Schmidt, Grégoire Le Gal, Guy Meyer, Nicolas Delvau, Pierre-Marie Roy
BACKGROUND: The ability of the pulmonary embolism rule-out criteria (PERC) to exclude pulmonary embolism without further testing remains debated outside the USA, especially in the population with suspected pulmonary embolism who have a high prevalence of the condition. Our main objective was to prospectively assess the predictive value of negative PERC to rule out pulmonary embolism among European patients with low implicit clinical probability. METHODS: We did a multicentre, prospective, observational study in 12 emergency departments in France and Belgium...
November 14, 2017: Lancet Haematology
https://www.readbyqxmd.com/read/29150377/urgent-versus-post-stabilisation-antiretroviral-treatment-in-hospitalised-hiv-infected-children-in-kenya-push-a-randomised-controlled-trial
#11
Irene N Njuguna, Lisa M Cranmer, Vincent O Otieno, Cyrus Mugo, Hellen M Okinyi, Sarah Benki-Nugent, Barbra Richardson, Joshua Stern, Elizabeth Maleche-Obimbo, Dalton C Wamalwa, Grace C John-Stewart
BACKGROUND: Urgent antiretroviral therapy (ART) among hospitalised HIV-infected children might accelerate recovery or worsen outcomes associated with immune reconstitution. We aimed to compare urgent versus post-stabilisation ART among hospitalised HIV-infected children in Kenya. METHODS: In this unmasked randomised controlled trial, we randomly assigned (1:1) HIV-infected, ART-naive children aged 0-12 years who were eligible for treatment to receive ART within 48 h (urgent group) or in 7-14 days (post-stabilisation group) at four hospitals in Kenya (two in Nairobi and two in western Kenya)...
November 14, 2017: Lancet HIV
https://www.readbyqxmd.com/read/29150322/sex-ratios-of-the-tick-ixodes-arboricola-are-strongly-female-biased-but-there-are-no-indications-of-sex-distorting-bacteria
#12
A Raoul Van Oosten, Olivier Duron, Dieter J A Heylen
Studies on sex ratio are of fundamental importance for understanding the biology of populations and biological control of pests and pathogens. In most Ixodes tick species, only females feed in the adult stage and, hence, contribute to pathogen transmission. The tree-hole tick Ixodes arboricola infests cavity-nesting birds and has limited dispersal possibilities. It plays an important role in the maintenance of zoonotic disease cycles. Here, we quantified the sex ratio of 718 adult I. arboricola ticks obtained from a laboratory stock at nine distinct periods (cohorts) from 2008 to 2015...
November 11, 2017: Ticks and Tick-borne Diseases
https://www.readbyqxmd.com/read/29150295/paternal-transmission-of-early-life-traumatization-through-epigenetics-do-fathers-play-a-role
#13
Enrique d'Harcourt Rowold, Lara Schulze, Sandra Van der Auwera, Hans Jörgen Grabe
Traumatizing events are known to have consequences for the victim which may lead to the development of several well-known mental disorders. Recent research has shown that traumatic events may affect not only the victims' lives, but also that of their progeny. It is generally accepted that this transmission of trauma occurs through parental behavior; however as has been recently discovered, the effects of trauma may also be inherited due to induced alterations in gene expression. These changes, so called epigenetic modifications, illuminate the interaction between genes and the environment...
November 2017: Medical Hypotheses
https://www.readbyqxmd.com/read/29150201/nations-within-a-nation-variations-in-epidemiological-transition-across-the-states-of-india-1990-2016-in-the-global-burden-of-disease-study
#14
(no author information available yet)
BACKGROUND: 18% of the world's population lives in India, and many states of India have populations similar to those of large countries. Action to effectively improve population health in India requires availability of reliable and comprehensive state-level estimates of disease burden and risk factors over time. Such comprehensive estimates have not been available so far for all major diseases and risk factors. Thus, we aimed to estimate the disease burden and risk factors in every state of India as part of the Global Burden of Disease (GBD) Study 2016...
November 13, 2017: Lancet
https://www.readbyqxmd.com/read/29150198/comparative-effectiveness-of-extended-release-naltrexone-versus-buprenorphine-naloxone-for-opioid-relapse-prevention-x-bot-a-multicentre-open-label-randomised-controlled-trial
#15
Joshua D Lee, Edward V Nunes, Patricia Novo, Ken Bachrach, Genie L Bailey, Snehal Bhatt, Sarah Farkas, Marc Fishman, Phoebe Gauthier, Candace C Hodgkins, Jacquie King, Robert Lindblad, David Liu, Abigail G Matthews, Jeanine May, K Michelle Peavy, Stephen Ross, Dagmar Salazar, Paul Schkolnik, Dikla Shmueli-Blumberg, Don Stablein, Geetha Subramaniam, John Rotrosen
BACKGROUND: Extended-release naltrexone (XR-NTX), an opioid antagonist, and sublingual buprenorphine-naloxone (BUP-NX), a partial opioid agonist, are pharmacologically and conceptually distinct interventions to prevent opioid relapse. We aimed to estimate the difference in opioid relapse-free survival between XR-NTX and BUP-NX. METHODS: We initiated this 24 week, open-label, randomised controlled, comparative effectiveness trial at eight US community-based inpatient services and followed up participants as outpatients...
November 14, 2017: Lancet
https://www.readbyqxmd.com/read/29150195/anatomic-findings-associated-with-epispadias-in-boys-implications-for-surgical-management-and-urinary-continence
#16
M Cendron, P S Cho, M Pennison, I Rosoklija, D A Diamond, J G Borer
INTRODUCTION: Pre-operative physical examination of male epispadias allows for classification of epispadias level as glanular (GE), penile (PE) or penopubic (PPE), and for delineation of anatomic anomalies. The incidence of associated extragenital abnormalities, such as vesicoureteral reflux (VUR), bladder neck (BN) abnormality and abnormal pubic diastasis (PD), and their impact on urinary continence has not yet been systematically studied. OBJECTIVE: The goal of this study was to evaluate whether the more proximal level of epispadias correlated with associated extragenital anatomic anomalies seen on initial imaging or endoscopic evaluation, and whether these pre-operative findings contributed to subsequent surgical management and impacted on achieving urinary continence...
October 26, 2017: Journal of Pediatric Urology
https://www.readbyqxmd.com/read/29150186/articular-scaling-and-body-mass-estimation-in-platyrrhines-and-catarrhines-modern-variation-and-application-to-fossil-anthropoids
#17
Jonathan M G Perry, Siobhán B Cooke, Jacqueline A Runestad Connour, M Loring Burgess, Christopher B Ruff
Body mass is an important component of any paleobiological reconstruction. Reliable skeletal dimensions for making estimates are desirable but extant primate reference samples with known body masses are rare. We estimated body mass in a sample of extinct platyrrhines and Fayum anthropoids based on four measurements of the articular surfaces of the humerus and femur. Estimates were based on a large extant reference sample of wild-collected individuals with associated body masses, including previously published and new data from extant platyrrhines, cercopithecoids, and hominoids...
November 14, 2017: Journal of Human Evolution
https://www.readbyqxmd.com/read/29150102/evaluation-of-criteria-of-manual-blood-smear-review-following-automated-complete-blood-counts-in-a-large-university-hospital
#18
Samuel Ricardo Comar, Mariester Malvezzi, Ricardo Pasquini
BACKGROUND: There is great interest in reducing the number of automated complete blood counts requiring manual blood smear reviews without sacrificing the quality of patient care. This study was aimed at evaluating and establishing appropriate screening criteria for manual blood smear reviews to improve the performance in a hematology laboratory. METHOD: A total of 1977 consecutive samples from the daily workload were used to evaluate four sets of screening criteria for manual blood smear reviews to identify samples with positive smear findings...
October 2017: Revista Brasileira de Hematologia e Hemoterapia
https://www.readbyqxmd.com/read/29150071/efficacy-of-bleach-baths-in-reducing-severity-of-atopic-dermatitis-a-systematic-review-and-meta-analysis
#19
Rishi Chopra, Paras P Vakharia, Ryan Sacotte, Jonathan I Silverberg
BACKGROUND: Bleach baths have been proposed as a treatment for decreasing the severity of atopic dermatitis (AD). However, conflicting results have been found regarding their efficacy. OBJECTIVE: To determine the efficacy of bleach vs water baths at decreasing AD severity. METHODS: We performed a systematic review of all studies evaluating the efficacy of bleach baths for AD. Cochrane, EMBASE, GREAT, LILACS, MEDLINE, and Scopus were searched...
November 2017: Annals of Allergy, Asthma & Immunology
https://www.readbyqxmd.com/read/29149878/assessing-the-delivery-of-alcohol-screening-and-brief-intervention-in-sexual-health-clinics-in-the-north-east-of-england
#20
C Sullivan, N Martin, C White, D Newbury-Birch
BACKGROUND: Risky drinking is associated with risky sexual experiences, however the relationship between alcohol and sex is complex. The aim of the study was to assess the feasibility of delivering alcohol screening and brief interventions in genitourinary medicine (GUM) clinics. The objectives were to; understand the levels of alcohol use amongst patients; report on the number of alcohol interventions delivered; and to analyse the relationship between alcohol use with demographic data as well as diagnosed sexually transmitted infections (STIs) to see if there were any associations...
November 17, 2017: BMC Public Health
keyword
keyword
59850
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"