keyword
MENU ▼
Read by QxMD icon Read
search

Guidelined

keyword
https://www.readbyqxmd.com/read/27914167/statistical-considerations-for-reporting-and-planning-heart-rate-variability-case-control-studies
#1
Daniel S Quintana
The calculation of heart rate variability (HRV) is a popular tool used to investigate differences in cardiac autonomic control between population samples. When interpreting effect sizes to quantify the magnitude of group differences, researchers typically use Cohen's guidelines of small (0.2), medium (0.5), and large (0.8) effects. However, these guidelines were originally proposed as a fallback for when the effect size distribution (ESD) was unknown. Despite the availability of effect sizes from hundreds of HRV studies, researchers still largely rely on Cohen's guidelines to interpret effect sizes and to perform power analyses to calculate required sample sizes for future research...
December 3, 2016: Psychophysiology
https://www.readbyqxmd.com/read/27913962/bathing-and-associated-treatments-in-atopic-dermatitis
#2
REVIEW
Julia K Gittler, Jason F Wang, Seth J Orlow
Atopic dermatitis is one of the most common complaints presenting to dermatologists, and patients typically inquire as to appropriate bathing recommendations. Although many dermatologists, allergists, and primary-care practitioners provide explicit bathing instructions, recommendations regarding frequency of bathing, duration of bathing, and timing related to emollient and medication application relative to bathing vary widely. Conflicting and vague guidelines stem from knowledge related to the disparate effects of water on skin, as well as a dearth of studies, especially randomized controlled trials, evaluating the effects of water and bathing on the skin of patients with atopic dermatitis...
December 3, 2016: American Journal of Clinical Dermatology
https://www.readbyqxmd.com/read/27913818/-amyloid-positron-emission-tomography-with-18-%C3%A2-f-florbetaben-in-the-diagnostic-workup-of-dementia-patients
#3
S Schönecker, C Prix, T Raiser, N Ackl, E Wlasich, G Stenglein-Krapf, E Mille, M Brendel, O Sabri, M Patt, H Barthel, P Bartenstein, J Levin, A Rominger, A Danek
BACKGROUND: To this day the definite diagnosis of Alzheimer's disease still relies on post-mortem histopathological detection of neurofibrillary tangles and beta-amyloid deposits. Amyloid positron emission tomography (PET) is a new diagnostic tool that enables the in vivo quantification of pathological beta-amyloid deposits. The aim of the current study was to evaluate to what extent (18)F-florbetaben-PET (FBB-PET) influences the diagnosis of patients with dementia. MATERIAL AND METHODS: Imaging with FBB-PET was performed on 33 patients from our outpatient department for cognitive neurology...
December 2, 2016: Der Nervenarzt
https://www.readbyqxmd.com/read/27913815/-volume-therapy-in-the-severely-injured-patient-recommendations-and-current-guidelines
#4
Sigune Kaske, Marc Maegele
BACKGROUND: Volume therapy is a cornerstone of early resuscitation of severely injured trauma patients, but the optimal strategy remains under debate. A recent Cochrane review could not find evidence for or against early volume replacement or large versus small amounts of fluid. METHOD: Current recommendations and guidelines regarding volume therapy in severely injured patients are summarized based upon the updated European Trauma Guideline on the management of major bleeding and coagulopathy following trauma (fourth edition) and the S3-Guideline Polytrauma and combined with a selective review of the literature...
December 2, 2016: Der Unfallchirurg
https://www.readbyqxmd.com/read/27913784/the-effectiveness-of-the-bone-bridge-transtibial-amputation-technique-a-systematic-review-of-high-quality-evidence
#5
Jason T Kahle, M Jason Highsmith, John Kenney, Tim Ruth, Paul A Lunseth, Janos Ertl
BACKGROUND: This literature review was undertaken to determine if commonly held views about the benefits of a bone bridge technique are supported by the literature. METHODS: Four databases were searched for articles pertaining to surgical strategies specific to a bone bridge technique of the transtibial amputee. A total of 35 articles were identified as potential articles. Authors included methodology that was applied to separate topics. Following identification, articles were excluded if they were determined to be low quality evidence or not pertinent...
December 1, 2016: Prosthetics and Orthotics International
https://www.readbyqxmd.com/read/27913762/aspen-felanpe-clinical-guidelines-nutrition-support-of-adult-patients-with-enterocutaneous-fistula
#6
Vanessa J Kumpf, Jose Eduardo de Aguilar-Nascimento, Jose Ignacio Diaz-Pizarro Graf, Amber M Hall, Liam McKeever, Ezra Steiger, Marion F Winkler, Charlene W Compher
BACKGROUND: The management of patients with enterocutaneous fistula (ECF) requires an interdisciplinary approach and poses a significant challenge to physicians, wound/stoma care specialists, dietitians, pharmacists, and other nutrition clinicians. Guidelines for optimizing nutrition status in these patients are often vague, based on limited and dated clinical studies, and typically rely on individual institutional or clinician experience. Specific nutrient requirements, appropriate route of feeding, role of immune-enhancing formulas, and use of somatostatin analogues in the management of patients with ECF are not well defined...
December 2, 2016: JPEN. Journal of Parenteral and Enteral Nutrition
https://www.readbyqxmd.com/read/27913761/best-practices-in-the-treatment-of-early-cystic-fibrosis-lung-disease
#7
REVIEW
Marijke Proesmans
For many years, management of cystic fibrosis (CF) lung disease was focused on symptomatic treatment of chronic lung infection, which is characterized by cough and sputum production, leading to progressive lung damage. With increasing survival and better knowledge of the pathogenesis of CF lung disease, it has become clear that treatment has to start very early because lung damage occurs in young patients, often before obvious symptoms appear. The arrival of new cystic fibrosis transmembrane conductance-regulator (CFTR)-correcting therapies will bring more opportunities to prevent the disease, apart from only treating chronic lung infection...
December 2, 2016: Therapeutic Advances in Respiratory Disease
https://www.readbyqxmd.com/read/27913713/the-allocation-of-sexually-transgressive-juveniles-to-intensive-specialized-treatment-an-assessment-of-the-application-of-rnr-principles
#8
Ellis Ter Beek, Rachel E A van der Rijken, Chris H Z Kuiper, Jan Hendriks, Geert Jan J M Stams
The aim of this study was to compare results of and develop guidelines for mandatory allocation of sexually transgressive juveniles to Multisystemic Therapy - Problem Sexual Behavior (MST-PSB), Secure Youth Care (SYC), or Forensic Youth Care (FYC), based on the risk-need-responsivity model. Results of current allocation showed a population with relatively less treatment needs to receive community-based MST-PSB, compared with populations receiving residential SYC and FYC. Furthermore, estimated recidivism risk levels did not always support the need for risk reduction by the imposition of limitation of freedom of movement and maximum supervision, provided by all three treatment modalities...
December 1, 2016: International Journal of Offender Therapy and Comparative Criminology
https://www.readbyqxmd.com/read/27913582/bremsstrahlung-dose-yield-for-high-intensity-short-pulse-laser-solid-experiments
#9
Taiee Liang, Johannes M Bauer, James C Liu, Sayed H Rokni
A bremsstrahlung source term has been developed by the Radiation Protection (RP) group at SLAC National Accelerator Laboratory for high-intensity short-pulse laser-solid experiments between 10(17) and 10(22) W cm(-2) This source term couples the particle-in-cell plasma code EPOCH and the radiation transport code FLUKA to estimate the bremsstrahlung dose yield from laser-solid interactions. EPOCH characterizes the energy distribution, angular distribution, and laser-to-electron conversion efficiency of the hot electrons from laser-solid interactions, and FLUKA utilizes this hot electron source term to calculate a bremsstrahlung dose yield (mSv per J of laser energy on target)...
December 1, 2016: Radiation Protection Dosimetry
https://www.readbyqxmd.com/read/27913496/discussing-and-managing-hematologic-germ-line-variants
#10
Wendy Kohlmann, Joshua D Schiffman
With the introduction of genomic technologies, more hereditary cancer syndromes with hematologic malignancies are being described. Up to 10% of hematologic malignancies in children and adults may be the result of an underlying inherited genetic risk. Managing these patients with hereditary hematologic malignancies, including familial leukemia, remains a clinical challenge because there is little information about these relatively rare disorders. This article covers some of the issues related to the diagnosis and interpretation of variants associated with hereditary hematologic malignancies, including the importance of an accurate family history in interpreting genetic variants associated with disease...
December 2, 2016: Hematology—the Education Program of the American Society of Hematology
https://www.readbyqxmd.com/read/27913478/thrombosis-in-the-setting-of-obesity-or-inflammatory-bowel-disease
#11
Steven R Lentz
Obesity and inflammatory bowel disease (IBD) are systemic inflammatory disorders that predispose to arterial and venous thrombosis through similar prothrombotic mechanisms. Obesity and IBD are chronic risk factors that lead to a persistently elevated risk of thrombosis, although the thrombotic risk with IBD appears to wax and wane with disease severity. Because of the lack of high-quality evidence to guide management decisions, approaches to the prevention and treatment of thrombosis in patients with obesity or IBD are based on extrapolation from general guidelines for antithrombotic therapy...
December 2, 2016: Hematology—the Education Program of the American Society of Hematology
https://www.readbyqxmd.com/read/27913380/the-scientific-report-guiding-the-us-dietary-guidelines-is-it-scientific
#12
(no author information available yet)
No abstract text is available yet for this article.
December 2, 2016: BMJ: British Medical Journal
https://www.readbyqxmd.com/read/27913267/a-comparison-between-intravascular-and-traditional-cooling-for-inducing-and-maintaining-temperature-control-in-patients-following-cardiac-arrest-traditional-or-modern-therapeutic-hypothermia-after-cardiac-arrest
#13
Jeremy Rosman, Maxime Hentzien, Moustapha Dramé, Vincent Roussel, Bernard Just, Damien Jolly, Philippe Mateu
: Therapeutic temperature control has been widely used during the last decade to improve clinical outcomes. We conducted this retrospective observational study to compare traditional cooling with endovascular cooling in post-cardiac arrest comatose survivors and to compare results with current guidelines. PATIENTS AND METHODS: All patients admitted to our ICU for cardiac arrest and for whom temperature control was performed were included. Traditional cooling included cold infusions, ice packs and cooling blankets...
November 29, 2016: Anaesthesia, Critical Care & Pain Medicine
https://www.readbyqxmd.com/read/27913096/a-sensitive-and-accurate-lc-ms-ms-assay-with-the-derivatization-of-1amino4methylpiperazine-applied-to-serum-allopregnanolone-pregnenolone-and-androsterone-in-pre-and-postmenopausal-women
#14
Yuyong Ke, Renaud Gonthier, Fernand Labrie
The concentrations of allopregnanolone (Allopreg), pregnenolone (Preg) and androsterone (ADT) are very low in the circulation, especially in postmenopausal women, resulting in a considerable challenge for their accurate measurements in serum or plasma. In this report, a sensitive and reliable LC-MS/MS assay method has been developed using a simple sample preparation and the 1-Amino-4-methylpiperazine (AMP) derivatization procedure. A 5pg/ml (0.1pg on column) of low limit of quantitation has been achieved for Allopreg, Preg and ADT, with a sensitivity comparable to data obtained with the commercial reagent...
November 29, 2016: Steroids
https://www.readbyqxmd.com/read/27913073/attainment-of-ldl-cholesterol-treatment-goals-in-children-and-adolescents-with-familial-hypercholesterolemia-the-safeheart-follow-up-registry
#15
Adriana Saltijeral, Leopoldo Pérez de Isla, Rodrigo Alonso, Ovidio Muñiz, José Luis Díaz-Díaz, Francisco Fuentes, Nelva Mata, Raimundo de Andrés, Gonzalo Díaz-Soto, José Pastor, José Miguel Pinilla, Daniel Zambón, Xavier Pinto, Lina Badimón, Pedro Mata
INTRODUCTION AND OBJECTIVES: Little is known about the characteristics of persons with familial hypercholesterolemia (FH) younger than 18 years, the lipid-lowering therapy used in these patients, and the lipid goals reached in real life. Our aim was to evaluate the achievement of low-density lipoprotein cholesterol (LDL-C) treatment goals in FH patients younger than 18 years enrolled in a large national registry. METHODS: We analyzed patients younger than 18 years enrolled in a large ongoing registry of molecularly-defined patients with FH in Spain...
November 29, 2016: Revista Española de Cardiología
https://www.readbyqxmd.com/read/27913044/clinical-validation-of-the-50-gene-ampliseq-cancer-panel-v2-for-use-on-a-next-generation-sequencing-platform-using-formalin-fixed-paraffin-embedded-and-fine-needle-aspiration-tumour-specimens
#16
Vivek Rathi, Gavin Wright, Diana Constantin, Siok Chang, Huong Pham, Kerryn Jones, Atha Palios, Sue-Anne Mclachlan, Matthew Conron, Penny McKelvie, Richard Williams
The advent of massively parallel sequencing has caused a paradigm shift in the ways cancer is treated, as personalised therapy becomes a reality. More and more laboratories are looking to introduce next generation sequencing (NGS) as a tool for mutational analysis, as this technology has many advantages compared to conventional platforms like Sanger sequencing. In Australia all massively parallel sequencing platforms are still considered in-house in vitro diagnostic tools by the National Association of Testing Authorities (NATA) and a comprehensive analytical validation of all assays, and not just mere verification, is a strict requirement before accreditation can be granted for clinical testing on these platforms...
November 29, 2016: Pathology
https://www.readbyqxmd.com/read/27913041/impact-of-lymph-node-evaluation-in-adjuvant-and-neoadjuvant-chemotherapy-settings-on-survival-outcomes-in-wilms-tumour-a-review-of-185-cases-from-a-single-institution
#17
Ronica H Nanda, Bahig M Shehata, Nasim Khoshnam, Megan Durham, Sungjin Kim, Wasim Selwanes, Zhengjia Chen, Chao Zhang, Natia Esiashvili
It is unclear if lymph node sampling in Wilms tumour, though critical for staging purposes, affects survival outcomes. The value of lymph node sampling in patients treated with neoadjuvant chemotherapy (NAC) is even more uncertain. We reviewed our institutional data to determine the impact of lymph node sampling on survival, as well as its role in the context of NAC. A total of 185 patients with Wilms tumour treated at our institution were included in this analysis. The number of nodes sampled (≤7, or >7), lymph node status (unknown, negative, or positive), pathological stage, and use of neoadjuvant chemotherapy were analysed for survival outcomes...
November 29, 2016: Pathology
https://www.readbyqxmd.com/read/27912982/should-recommendations-about-starting-inhaled-corticosteroid-treatment-for-mild-asthma-be-based-on-symptom-frequency-a-post-hoc-efficacy-analysis-of-the-start-study
#18
Helen K Reddel, William W Busse, Søren Pedersen, Wan C Tan, Yu-Zhi Chen, Carin Jorup, Dan Lythgoe, Paul M O'Byrne
BACKGROUND: Low-dose inhaled corticosteroids (ICS) are highly effective for reducing asthma exacerbations and mortality. Conventionally, ICS treatment is recommended for patients with symptoms on more than 2 days per week, but this criterion has scant evidence. We aimed to assess the validity of the previous symptom-based cutoff for starting ICS by establishing whether there was a differential response to budesonide versus placebo for severe asthma exacerbations, lung function, and asthma symptom control across subgroups identified by baseline asthma symptom frequency...
November 29, 2016: Lancet
https://www.readbyqxmd.com/read/27912968/validation-of-a-thin-layer-chromatography-densitometry-method-for-the-characterization-of-invertase-activity
#19
Justine Ferey, David Da Silva, Sophie Bravo-Veyrat, Pierre Lafite, Richard Daniellou, Benoît Maunit
This paper presents a kinetic study of invertase, a specific fructofuranosidase cloned from the Leishmania major genome. The kinetic parameters of the β-d-fructofuranosidase from Leishmania major (BfrA) were determined using Thin-Layer Chromatography (TLC) and UV-densitometry (TLC@UV) specifically developed for the separation and detection of three carbohydrates namely sucrose, glucose and fructose. Separation was performed on TLC silica gel 60 F254 plates impregnated with sodium bisulphate and citrate and heated prior to development...
November 25, 2016: Journal of Chromatography. A
https://www.readbyqxmd.com/read/27912964/a-systematic-review-and-meta-analysis-of-the-herbal-formula-buzhong-yiqi-tang-for-stable-chronic-obstructive-pulmonary-disease
#20
REVIEW
Yuanbin Chen, Johannah Linda Shergis, Lei Wu, Xuhua Yu, Qigang Zeng, Yinji Xu, Xinfeng Guo, Anthony Lin Zhang, Charlie Changli Xue, Lin Lin
OBJECTIVE: To systematically evaluate the efficacy and safety of Buzhong Yiqi Tang (BZYQT) for stable chronic obstructive pulmonary disease (COPD). METHODS: Three electronic English databases (PubMed, EMBASE and CENTRAL) and four Chinese databases (CBM, CNKI, CQVIP and WFMO) were searched from their inceptions until 30th June 2016. Participants were diagnosed with COPD according to the Chinese Medical Association's COPD diagnosis and treatment guidelines or Global Initiative for Chronic Obstructive Lung Disease (GOLD), and were in stable stage...
December 2016: Complementary Therapies in Medicine
keyword
keyword
101836
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"