keyword
MENU ▼
Read by QxMD icon Read
search

position paper

keyword
https://www.readbyqxmd.com/read/28102968/thoracic-ultrasound-recognition-of-competence-a-position-paper-of-the-thoracic-society-of-australia-and-new-zealand
#1
Jonathan P Williamson, Scott H Twaddell, Y C Gary Lee, Matthew Salamonsen, Mark Hew, David Fielding, Phan Nguyen, Daniel Steinfort, Peter Hopkins, Nicola Smith, Christopher Grainge
The ability to perform bedside thoracic ultrasound is increasingly recognized as an essential skill for thoracic clinicians, extending the clinical examination and aiding diagnostic and therapeutic procedures. Thoracic ultrasound reduces complications and increases success rates when used prior to thoracentesis or intercostal chest tube insertion. It is increasingly difficult to defend performing these procedures without real or near-real time image guidance. To assist thoracic physicians and others achieve and demonstrate thoracic ultrasound competence, the Interventional Pulmonology Special Interest Group (IP-SIG) of the Thoracic Society of Australia and New Zealand (TSANZ) has developed a new pathway with four components: (i) completion of an approved thoracic ultrasound theory and hands-on teaching course...
February 2017: Respirology: Official Journal of the Asian Pacific Society of Respirology
https://www.readbyqxmd.com/read/28102637/american-geriatrics-society-policy-priorities-for-new-administration-and-115-th-congress
#2
Nancy E Lundebjerg, Peter Hollmann, Michael L Malone
In a recent letter sent to then President-Elect Trump and to Senate and House leaders, the American Geriatrics Society (AGS) addressed federal programs and policies that are important to the health, independence, and quality of life of older Americans and their families. This paper is a statement of the Society's core policy priorities and the Society's positions on federal programs and policies that support older Americans as articulated to the new administration. The AGS is committed to leveraging its expertise to inform regulatory and legislative policy proposals...
January 19, 2017: Journal of the American Geriatrics Society
https://www.readbyqxmd.com/read/28102570/simultaneous-determination-of-free-and-total-prostate-specific-antigen-by-a-magnetic-particle-based-time-resolved-fluoroimmunoassay
#3
Bin Zhou, Jue Zhang, Zhongwei Lv, Jun Fan, Yi Zhang, Biao Huang
OBJECTIVES: In this paper, a novel, sensitive and rapid method to simultaneously determine the free and total prostate-specific antigen (fPSA and tPSA) in serum by combining a time-resolved fluoroimmunoassay (TRFIA) and immunomagnetic separation was described. METHODS: The new approach uses magnetic particles as an immobilization matrix and means of separation, whereas the luminescent europium (Eu) and samarium (Sm) chelates are used as probes. The proposed method was evaluated via a single-step, sandwich-type TRFIA immunoassay of tPSA and fPSA as model analytes in serum...
January 19, 2017: Journal of Clinical Laboratory Analysis
https://www.readbyqxmd.com/read/28102005/blind-prediction-of-deleterious-amino-acid-variations-with-snps-go
#4
Emidio Capriotti, Pier Luigi Martelli, Piero Fariselli, Rita Casadio
: SNPs&GO is a machine learning method for predicting the association of single amino acid variations (SAVs) to disease, considering protein functional annotation. The method is a binary classifier that implements a Support Vector Machine algorithm to discriminate between disease-related and neutral SAVs. SNPs&GO combines information from protein sequence with functional annotation encoded by Gene Ontology terms. Tested in sequence mode on more than 38,000 SAVs from the SwissVar dataset, our method reached 81% overall accuracy and an area under the receiving operating characteristic curve (AUC) of 0...
January 19, 2017: Human Mutation
https://www.readbyqxmd.com/read/28101950/molecular-binding-of-toxic-phenothiazinium-derivatives-azures-to-bovine-serum-albumin-a-comparative-spectroscopic-calorimetric-and-in-silico-study
#5
Somnath Das, Md Maidul Islam, Gopal Chandra Jana, Anirudha Patra, Pradeep K Jha, Maidul Hossain
In this paper, the comparative binding behavior of antimalarial drug azure A, azure B and azure C with bovine serum albumin (BSA) has been studied. The interaction has been confirmed by multispectroscopic (UV, fluorescence, Fourier transform infrared (FT-IR), and circular dichroism) and molecular docking techniques. The experimental results show that azure B has the highest BSA binding affinity followed by azure A and azure C. The experimental evidence of binding showed a static quenching mechanism in the interaction azures with BSA...
January 19, 2017: Journal of Molecular Recognition: JMR
https://www.readbyqxmd.com/read/28101760/a-cad-of-fully-automated-colonic-polyp-detection-for-contrasted-and-non-contrasted-ct-scans
#6
Gökalp Tulum, Bülent Bolat, Onur Osman
PURPOSE: Computer-aided detection (CAD) systems are developed to help radiologists detect colonic polyps over CT scans. It is possible to reduce the detection time and increase the detection accuracy rates by using CAD systems. In this paper, we aimed to develop a fully integrated CAD system for automated detection of polyps that yields a high polyp detection rate with a reasonable number of false positives. METHODS: The proposed CAD system is a multistage implementation whose main components are: automatic colon segmentation, candidate detection, feature extraction and classification...
January 18, 2017: International Journal of Computer Assisted Radiology and Surgery
https://www.readbyqxmd.com/read/28101425/study-of-in-vitro-rbcs-membrane-elasticity-with-aod-scanning-optical-tweezers
#7
Huadong Song, Ying Liu, Bin Zhang, Kangzhen Tian, Panpan Zhu, Hao Lu, Qi Tang
The elasticity of red cell membrane is a critical physiological index for the activity of RBC. Study of the inherent mechanism for RBCs membrane elasticity transformation is attention-getting all along. This paper proposes an optimized measurement method of erythrocytes membrane shear modulus incorporating acousto-optic deflector (AOD) scanning optical tweezers system. By use of this method, both membrane shear moduli and sizes of RBCs with different in vitro times were determined. The experimental results reveal that the RBCs membrane elasticity and size decline with in vitro time extension...
January 1, 2017: Biomedical Optics Express
https://www.readbyqxmd.com/read/28101328/perceived-health-status-in-a-comparative-perspective-methodological-limitations-and-policy-implications-for-israel
#8
Baruch Levi
BACKGROUND: The perceived health status indicator included in the OECD Health Statistics suffers from severe methodological limitations related to data collection. Furthermore, this indicator is also included in the OECD's Better Life Index, thus distorting the total health score of some OECD countries, among them Israel. The purpose of this paper is to explore the erroneous use of OECD health data in Israel and to warn of its implications. METHODS: Analysis of data from the OECD Health Database, Better Life Index and the Israeli Central Bureau of Statistics, review of media reports and governmental documents concerning health measures, conversations and correspondence held with officials in the relevant organizations...
2017: Israel Journal of Health Policy Research
https://www.readbyqxmd.com/read/28100395/replication-study-coadministration-of-a-tumor-penetrating-peptide-enhances-the-efficacy-of-cancer-drugs
#9
Christine Mantis, Irawati Kandela, Fraser Aird
In 2015, as part of the Reproducibility Project: Cancer Biology, we published a Registered Report (Kandela et al., 2015) that described how we intended to replicate selected experiments from the paper "Coadministration of a tumor-penetrating peptide enhances the efficacy of cancer drugs" (Sugahara et al., 2010). Here we report the results of those experiments. We found that coadministration with iRGD peptide did not have an impact on permeability of the chemotherapeutic agent doxorubicin (DOX) in a xenograft model of prostate cancer, whereas the original study reported that it increased the penetrance of this cancer drug (Figure 2B; Sugahara et al...
January 19, 2017: ELife
https://www.readbyqxmd.com/read/28099967/somatosensory-tinnitus-correlation-between-cranio-cervico-mandibular-disorder-history-and-somatic-modulation
#10
Massimo Ralli, Giancarlo Altissimi, Rosaria Turchetta, Filippo Mazzei, Massimo Salviati, Francesca Cianfrone, Maria Patrizia Orlando, Valeria Testugini, Giancarlo Cianfrone
In a subpopulation of patients, tinnitus can be modulated by movements of the jaw or head and neck due to complex somatosensory-auditory interactions. In some of these subjects, tinnitus could be related to an underlying temporomandibular (TMJ) or craniocervical (NECK) dysfunction that, if correctly identified, could streamline treatment and increase chances of tinnitus improvement. However, it is still unclear whether somatic modulation of tinnitus could be used as a screening tool for identifying such patients...
January 19, 2017: Audiology & Neuro-otology
https://www.readbyqxmd.com/read/28099629/the-role-of-the-cnr1-gene-in-schizophrenia-a-systematic-review-including-unpublished-data
#11
Eduardo S Gouvêa, Airton F Santos, Vanessa K Ota, Vinicius Mrad, Ary Gadelha, Rodrigo A Bressan, Quirino Cordeiro, Sintia I Belangero
Objective: Schizophrenia is a multifactorial disorder. It is known that a combination of extensive multiple common alleles may be involved in its etiology, each contributing with a small to moderate effect, and, possibly, some rare alleles with a much larger effect size. We aimed to perform a systematic review of association studies between schizophrenia (and its subphenotypes) and polymorphisms in the CNR1 gene, which encodes cannabinoid receptors classically implicated in schizophrenia pathophysiology, as well as to present unpublished results of an association study in a Brazilian population...
January 12, 2017: Revista Brasileira de Psiquiatria
https://www.readbyqxmd.com/read/28099340/clinical-effectiveness-of-acupuncture-on-parkinson-disease-a-prisma-compliant-systematic-review-and-meta-analysis
#12
Sook-Hyun Lee, Sabina Lim
BACKGROUND: Parkinson's disease (PD) is the second-most-common chronic and progressive neurodegenerative disease. The long-term use of levodopa leads to a loss of efficacy and to complications. Therefore, many patients with PD have turned to complementary therapies to help relieve their symptoms. Acupuncture is most commonly used as a complementary therapy in patients with PD. This paper presents a systematic review and meta-analysis of the effects of acupuncture for patients with PD...
January 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28097462/thermally-stable-schiff-base-and-its-metal-complexes-molecular-docking-and-protein-binding-studies
#13
Umran Duru Kamaci, Musa Kamaci, Aysegul Peksel
In this paper, interaction of Schiff base and its metal complexes carrying naphthalene ring in the structure with bovine serum albumin (BSA) were investigated using UV-vis absorption, fluorescence spectroscopies and molecular docking methods. The effect on the binding mechanism and properties of these compounds containing metal-free, iron and copper ions were also investigated. The fluorescence spectroscopy results showed that fluorescence intensity of BSA in the presence of different concentration of ligands was decreased through a static quenching mechanism...
January 18, 2017: Journal of Fluorescence
https://www.readbyqxmd.com/read/28097174/uncertainty-the-overbearing-lived-experience-of-the-elderly-people-undergoing-hemodialysis-a-qualitative-study
#14
Robab Sahaf, Ehteram Sadat Ilali, Hamid Peyrovi, Ahmad Ali Akbari Kamrani, Fatemeh Spahbodi
BACKGROUND: The chronic kidney disease is a major health concern. The number of the elderly people with chronic renal failure has increased across the world. Dialysis is an appropriate therapy for the elderly, but it involves certain challenges. The present paper reports uncertainty as part of the elderly experiences of living with hemodialysis. METHODS: This qualitative study applied Max van Manen interpretative phenomenological analysis to explain and explore experiences of the elderly with hemodialysis...
January 2017: International Journal of Community Based Nursing and Midwifery
https://www.readbyqxmd.com/read/28096416/infrastructure-mitigates-the-sensitivity-of-child-growth-to-local-agriculture-and-rainfall-in-nepal-and-uganda
#15
Gerald E Shively
This paper investigates linear growth and weight gain among 11,946 children below the age of 5 y in Nepal and Uganda, testing the hypothesis that child growth is sensitive to precipitation during key periods in a child's early life. The paper also tests the importance of the economic and physical environments in which children reside. Outcomes are not completely explained by agricultural performance or the observed characteristics of children or their households. Associations between height-for-age z-score (HAZ) and weight-for-height z-score (WHZ) and rainfall are generally positive, but patterns are heterogeneous...
January 17, 2017: Proceedings of the National Academy of Sciences of the United States of America
https://www.readbyqxmd.com/read/28096255/sheppheartcabg-trial-comprehensive-early-rehabilitation-after-coronary-artery-bypass-grafting-a-protocol-for-a-randomised-clinical-trial
#16
Ida Elisabeth Højskov, Philip Moons, Niels Viggo Hansen, Søren La Cour, Peter Skov Olsen, Christian Gluud, Per Winkel, Jane Lindschou, Lau Caspar Thygesen, Ingrid Egerod, Selina Kikkenborg Berg
INTRODUCTION: Patients undergoing coronary artery bypass graft surgery often experience a range of symptoms. Studies indicate that non-pharmacological interventions such as exercise training and psychoeducation have a positive physiological and psychological effect in early outpatient rehabilitation. The SheppHeartCABG trial will investigate the effect of early comprehensive rehabilitation in early phase rehabilitation versus usual care. The aim of this paper is to present the protocol for the SheppHeartCABG trial...
January 17, 2017: BMJ Open
https://www.readbyqxmd.com/read/28096109/financial-ties-of-principal-investigators-and-randomized-controlled-trial-outcomes-cross-sectional-study
#17
Rosa Ahn, Alexandra Woodbridge, Ann Abraham, Susan Saba, Deborah Korenstein, Erin Madden, W John Boscardin, Salomeh Keyhani
OBJECTIVE:  To examine the association between the presence of individual principal investigators' financial ties to the manufacturer of the study drug and the trial's outcomes after accounting for source of research funding. DESIGN:  Cross sectional study of randomized controlled trials (RCTs). SETTING:  Studies published in "core clinical" journals, as identified by Medline, between 1 January 2013 and 31 December 2013. PARTICIPANTS:  Random sample of RCTs focused on drug efficacy...
January 17, 2017: BMJ: British Medical Journal
https://www.readbyqxmd.com/read/28095813/vocational-rehabilitation-for-adults-with-psychotic-disorders-in-a-scandinavian-welfare-society
#18
Erik Falkum, Ole Klungsøyr, June Ullevoldsæter Lystad, Helen Christine Bull, Stig Evensen, Egil W Martinsen, Svein Friis, Torill Ueland
BACKGROUND: This study examined the outcomes of a vocational rehabilitation program (The Job Management Program, JUMP) for persons with psychotic disorders based on close collaboration between health and welfare services. METHODS: Participants (N = 148) with broad schizophrenia spectrum disorders (age 18-65) were recruited from six counties in Norway. Three counties were randomized to vocational rehabilitation augmented with cognitive behaviour therapy (CBT), while the remaining three counties were randomized to vocational rehabilitation augmented with cognitive remediation (CR)...
January 17, 2017: BMC Psychiatry
https://www.readbyqxmd.com/read/28095810/neonatal-screening-for-congenital-adrenal-hyperplasia-in-southern-brazil-a-population-based-study-with-108-409-infants
#19
Cristiane Kopacek, Simone Martins de Castro, Mayara Jorgens Prado, Claudia Maria Dornelles da Silva, Luciana Amorim Beltrão, Poli Mara Spritzer
BACKGROUND: Congenital adrenal hyperplasia (CAH) is an autosomal recessive disorder associated with inborn errors of steroid metabolism. 21-hydroxylase enzyme deficiency occurs in 90 to 95% of all cases of CAH, with accumulation of 17 hydroxyprogesterone (17-OHP). Early diagnosis of CAH based on newborn screening is possible before the development of symptoms and allows proper treatment, correct sex assignment, and reduced mortality rates. This study describes the results obtained in the first year of a public CAH screening program in the state of Rio Grande do Sul, Brazil...
January 17, 2017: BMC Pediatrics
https://www.readbyqxmd.com/read/28095434/field-evaluation-of-a-high-throughput-loop-mediated-isothermal-amplification-test-for-the-detection-of-asymptomatic-plasmodium-infections-in-zanzibar
#20
Berit Aydin-Schmidt, Ulrika Morris, Xavier C Ding, Irina Jovel, Mwinyi I Msellem, Daniel Bergman, Atiqul Islam, Abdullah S Ali, Spencer Polley, Iveth J Gonzalez, Andreas Mårtensson, Anders Björkman
BACKGROUND: New field applicable diagnostic tools are needed for highly sensitive detection of residual malaria infections in pre-elimination settings. Field performance of a high throughput DNA extraction system for loop mediated isothermal amplification (HTP-LAMP) was therefore evaluated for detecting malaria parasites among asymptomatic individuals in Zanzibar. METHODS: HTP-LAMP performance was evaluated against real-time PCR on 3008 paired blood samples collected on filter papers in a community-based survey in 2015...
2017: PloS One
keyword
keyword
52785
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"