keyword
MENU ▼
Read by QxMD icon Read
search

Full time equivalent

keyword
https://www.readbyqxmd.com/read/28632014/coaching-the-coach-a-program-for-development-of-faculty-portfolio-coaches
#1
Jack Kopechek, Cheryl Bardales, A Todd Lash, Curtis Walker, Sheryl Pfeil, Cynthia H Ledford
PROBLEM: Faculty coaching is recognized as an essential element for effective use of portfolios in undergraduate medical education, yet best practices for training these coaches are uncertain. INTERVENTION: New portfolio coaches participated in a multifaceted training program that included orienting modules, a 7.5-hr training workshop featuring analysis of reflective writing, an Observed Structured Teaching Exercise (OSTE), and subsequent longitudinal coaches' meetings for timely task training...
March 2, 2017: Teaching and Learning in Medicine
https://www.readbyqxmd.com/read/28625445/prospective-double-blind-randomized-placebo-controlled-clinical-trial-of-the-pectoral-nerves-pecs-block-type-ii
#2
Barbara Versyck, Geert-Jan van Geffen, Patrick Van Houwe
STUDY OBJECTIVE: The aim of this clinical trial was to test the hypothesis whether adding the pectoral nerves (Pecs) block type II to the anesthetic procedure reduces opioid consumption during and after breast surgery. DESIGN: A prospective randomized double blind placebo-controlled study. SETTING: A secondary hospital. PATIENTS: 140 breast cancer stage 1-3 patients undergoing mastectomy or tumorectomy with sentinel node or axillary node dissection...
August 2017: Journal of Clinical Anesthesia
https://www.readbyqxmd.com/read/28599831/alterations-in-cardiac-deformation-timing-of%C3%A2-contraction-and-relaxation-and-early-myocardial-fibrosis-accompany-the-apparent-recovery-of-acute-stress-induced-takotsubo-cardiomyopathy-an-end-to-the-concept-of%C3%A2-transience
#3
Konstantin Schwarz, Trevor Ahearn, Janaki Srinivasan, Christopher J Neil, Caroline Scally, Amelia Rudd, Baljit Jagpal, Michael P Frenneaux, Cristina Pislaru, John D Horowitz, Dana K Dawson
BACKGROUND: Takotsubo syndrome is an increasingly recognized cause of chest pain and occasionally of cardiogenic shock. Despite rapid improvement of the left ventricular (LV) ejection fraction, recent registry data raise concerns about long-term prognosis. The aim of this study was to test the hypothesis that restoration of normal ejection fraction after acute takotsubo syndrome is not equivalent to full functional recovery. METHODS: Fifty-two patients with takotsubo syndrome (according to the Mayo Clinic criteria plus cardiac magnetic resonance imaging to exclude myocardial infarction) and 44 healthy control subjects of the same age, gender, and cardiovascular comorbidity distribution were prospectively recruited...
June 6, 2017: Journal of the American Society of Echocardiography
https://www.readbyqxmd.com/read/28599539/the-effects-of-click-rate-on-the-auditory-brainstem-response-of-bottlenose-dolphins
#4
Robert F Burkard, James J Finneran, Jason Mulsow
Rate manipulations can be used to study adaptation processes in the auditory nerve and brainstem. For this reason, rate effects on the click-evoked auditory brainstem response (ABR) have been investigated in many mammals, including humans. In this study, click-evoked ABRs were obtained in eight bottlenose dolphins (Tursiops truncatus) while varying stimulus rate using both conventional averaging and maximum length sequences (MLSs), which allow disentangling ABRs that overlap in time and thus permit the study of adaptation at high rates...
May 2017: Journal of the Acoustical Society of America
https://www.readbyqxmd.com/read/28595265/oil-spill-field-trial-at-sea-measurements-of-benzene-exposure
#5
Ingrid Gjesteland, Bjørg Eli Hollund, Jorunn Kirkeleit, Per Daling, Magne Bråtveit
Objectives: Characterize personal exposure to airborne hydrocarbons, particularly carcinogenic benzene, during spill of two different fresh crude oils at sea. Methods: The study included 22 participants taking part in an «oil on water» field trial in the North Sea. Two types of fresh crude oils (light and heavy) were released six times over two consecutive days followed by different oil spill response methods. The participants were distributed on five boats; three open sampling boats (A, B, and C), one release ship (RS), and one oil recovery (OR) vessel...
June 8, 2017: Annals of Work Exposures and Health
https://www.readbyqxmd.com/read/28593172/allied-health-professional-support-in-pediatric-inflammatory-bowel-disease-a-survey-from-the-canadian-children-inflammatory-bowel-disease-network-a-joint-partnership-of-cihr-and-the-ch-i-l-d-foundation
#6
Wael El-Matary, Eric I Benchimol, David Mack, Hien Q Huynh, Jeff Critch, Anthony Otley, Colette Deslandres, Kevan Jacobson, Jennifer deBruyn, Matthew W Carroll, Eytan Wine, Johan Van Limbergen, Mary Sherlock, Kevin Bax, Sally Lawrence, Ernest Seidman, Robert Issenman, Thomas D Walters, Peter Church, Anne M Griffiths
OBJECTIVES: The current number of healthcare providers (HCP) caring for children with inflammatory bowel disease (IBD) across Canadian tertiary-care centres is underinvestigated. The aim of this survey was to assess the number of healthcare providers (HCP) in ambulatory pediatric IBD care across Canadian tertiary-care centres. METHODS: Using a self-administered questionnaire, we examined available resources in academic pediatric centres within the Canadian Children IBD Network...
2017: Canadian Journal of Gastroenterology & Hepatology
https://www.readbyqxmd.com/read/28580776/do-we-have-enough-evidence-for-minimally-invasive-cardiac-surgery-a-critical-review-of-scientific-and-non-scientific-information
#7
REVIEW
Torsten Doenst, Joseph Lamelas
Reducing surgical trauma by minimizing skin incisions has transformed abdominal surgery resulting in significant improvements in outcome. In cardiac surgery, such efforts have also been made, but similar benefits could not be demonstrated. In addition, any potential benefit comes at the cost of increased cardiopulmonary bypass and clamp times, leading to questions regarding the safety of minimally invasive cardiac surgery (MICS). Nevertheless, outcomes have been equivalent to matched sternotomy cases and there is no doubt that the number of patients undergoing minimally-invasive mitral or aortic procedures is slowly increasing...
August 2017: Journal of Cardiovascular Surgery
https://www.readbyqxmd.com/read/28579267/preliminary-results-of-a-simplified-breast-mri-protocol-to-characterize-breast-lesions-comparison-with-a-full-diagnostic-protocol-and-a-review-of-the-current-literature
#8
Valeria Romeo, Renato Cuocolo, Raffaele Liuzzi, Albina Riccardi, Antonello Accurso, Alessandra Acquaviva, Roberta Buonocore, Massimo Imbriaco
RATIONALE AND OBJECTIVES: This study aimed to investigate whether a simplified breast magnetic resonance imaging (MRI) protocol consisting of a localizer, one precontrast sequence, and three time-point postcontrast sequences (at 28 seconds, 84 seconds and 252 seconds after the contrast agent administration) is suitable for the characterization of breast lesions as compared to a full diagnostic protocol (FDP). This study also aimed to review the current literature concerning abbreviated breast MRI protocols and offer an alternative protocol...
June 1, 2017: Academic Radiology
https://www.readbyqxmd.com/read/28571447/an-integrated-and-multi-purpose-microscope-for-the-characterization-of-atomically-thin-optoelectronic-devices
#9
Adolfo De Sanctis, Gareth F Jones, Nicola J Townsend, Monica F Craciun, Saverio Russo
Optoelectronic devices based on graphene and other two-dimensional (2D) materials, such as transition metal dichalcogenides (TMDs), are the focus of wide research interest. They can be the key to improving bandwidths in telecommunications, capacity in data storage, and new features in consumer electronics, safety devices, and medical equipment. The characterization of these emerging atomically thin materials and devices strongly relies on a set of measurements involving both optical and electronic instrumentation ranging from scanning photocurrent mapping to Raman and photoluminescence (PL) spectroscopy...
May 2017: Review of Scientific Instruments
https://www.readbyqxmd.com/read/28570032/free-breathing-pediatric-chest-mri-performance-of-self-navigated-golden-angle-ordered-conical-ultrashort-echo-time-acquisition
#10
Evan J Zucker, Joseph Y Cheng, Anshul Haldipur, Michael Carl, Shreyas S Vasanawala
PURPOSE: To assess the feasibility and performance of conical k-space trajectory free-breathing ultrashort echo time (UTE) chest magnetic resonance imaging (MRI) versus four-dimensional (4D) flow and effects of 50% data subsampling and soft-gated motion correction. MATERIALS AND METHODS: Thirty-two consecutive children who underwent both 4D flow and UTE ferumoxytol-enhanced chest MR (mean age: 5.4 years, range: 6 days to 15.7 years) in one 3T exam were recruited...
June 1, 2017: Journal of Magnetic Resonance Imaging: JMRI
https://www.readbyqxmd.com/read/28568813/a-population-dose-response-model-for-inhaled-technosphere-insulin-administered-to-healthy-subjects
#11
D Rüppel, R Dahmen, A Boss, R Jäger, M Grant, R Baughman, T Klabunde
Technosphere insulin (TI), an inhaled insulin with a fast onset of action, provides a novel option for the control of prandial glucose. A euglycemic glucose clamp study was performed to compare the effects of TI and regular human insulin (RHI) on the induced glucose infusion rate (GIR) in healthy volunteers. Generation of a dose-response relationship between insulin dose and effect (expressed as AUC of GIR) was not possible from the clinical data directly. The GIR recording time was too short to capture the full effect and higher doses were not tested...
June 1, 2017: CPT: Pharmacometrics & Systems Pharmacology
https://www.readbyqxmd.com/read/28557845/pediatric-injury-prevention-programs-identifying-markers-for-success-and-sustainability
#12
Sofia Chaudhary, Wendy J Pomerantz, Beverly Miller, Anqi Pan, Maneesha Agarwal
BACKGROUND: Injury is the leading cause of death in children. Although many pediatric hospitals and trauma centers provide injury prevention (IP) programming, there is no national standard. This study aims to identify characteristics of a sustainable and successful IP program by querying programs affiliated with the Injury Free Coalition for Kids (IFCK). METHODS: IFCK sites were sent a 30-question survey via e-mail. Questions focused on demographics, scope of IP activities, self-efficacy, and outcome measures including: finances, academic productivity, and legislative advocacy...
May 25, 2017: Journal of Trauma and Acute Care Surgery
https://www.readbyqxmd.com/read/28556348/printable-and-rewritable-full-block-copolymer-structural-color
#13
Han Sol Kang, Jinseong Lee, Suk Man Cho, Tae Hyun Park, Min Ju Kim, Chanho Park, Seung Won Lee, Kang Lib Kim, Du Yeol Ryu, June Huh, Edwin L Thomas, Cheolmin Park
Structural colors (SCs) of photonic crystals (PCs) arise from selective constructive interference of incident light. Here, an ink-jet printable and rewritable block copolymer (BCP) SC display is demonstrated, which can be quickly written and erased over 50 times with resolution nearly equivalent to that obtained with a commercial office ink-jet printer. Moreover, the writing process employs an easily modified printer for position- and concentration-controlled deposition of a single, colorless, water-based ink containing a reversible crosslinking agent, ammonium persulfate...
May 26, 2017: Advanced Materials
https://www.readbyqxmd.com/read/28551723/national-variation-in-the-composition-of-rheumatology-multidisciplinary-teams-a-cross-sectional-study
#14
Mwidimi Ndosi, Rachel Ferguson, Michael R Backhouse, Lindsay Bearne, Phillip Ainsworth, Alan Roach, Elaine Dennison, Lindsey Cherry
The objective of this study is to describe the composition of multidisciplinary teams (MDT) working within rheumatology departments across the UK. All rheumatology departments in the United Kingdom (UK) were invited to participate in a national electronic survey between February 2014 and April 2015 as a part of a national audit for the management of rheumatoid and early inflammatory arthritis commissioned by Healthcare Quality Improvement Partnership. Rheumatology departments were asked to report their MDT composition; defined as a rheumatologist (consultant or specialist trainee), specialist nurse, occupational therapist physiotherapist, and podiatrist...
May 27, 2017: Rheumatology International
https://www.readbyqxmd.com/read/28546786/the-association-between-higher-nurse-staffing-standards-in-the-fee-schedules-and-the-geographic-distribution-of-hospital-nurses-a-cross-sectional-study-using-nationwide-administrative-data
#15
Noriko Morioka, Jun Tomio, Toshikazu Seto, Yasuki Kobayashi
BACKGROUND: In Japan, the revision of the fee schedules in 2006 introduced a new category of general care ward for more advanced care, with a higher staffing standard, a patient-to-nurse ratio of 7:1. Previous studies have suggested that these changes worsened inequalities in the geographic distribution of nurses, but there have been few quantitative studies evaluating this effect. This study aimed to investigate the association between the distribution of 7:1 beds and the geographic distribution of hospital nursing staffs...
2017: BMC Nursing
https://www.readbyqxmd.com/read/28533508/kinetic-interpretation-of-log-logistic-dose-time-response-curves
#16
Walter W Focke, Isbe van der Westhuizen, Ndeke Musee, Mattheüs Theodor Loots
A Hill-type time-response curve was derived using a single-step chemical kinetics approximation. The rate expression for the transformation is a differential equation that provides an interpolation formula between the logistic growth curve and second order kinetics. The solution is equivalent to the log-logistic cumulative distribution function with the time constant expressed in terms of a kinetic rate constant. This expression was extended to a full dose-time-response equation by postulating a concentration dependence for the rate constant...
May 22, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28521558/rising-utilization-of-inpatient-pediatric-asthma-pathways
#17
Sunitha V Kaiser, Jonathan Rodean, Arpi Bekmezian, Matt Hall, Samir S Shah, Sanjay Mahant, Kavita Parikh, Rustin Morse, Henry Puls, Michael D Cabana
INTRODUCTION: Clinical pathways are detailed care plans that operationalize evidence-based guidelines into an accessible format for health providers. Their goal is to link evidence to practice to optimize patient outcomes and delivery efficiency. It is unknown to what extent inpatient pediatric asthma pathways are being utilized nationally. OBJECTIVES: (1) Describe inpatient pediatric asthma pathway design and implementation across a large hospital network. (2) Compare characteristics of hospitals with and without pathways...
May 19, 2017: Journal of Asthma: Official Journal of the Association for the Care of Asthma
https://www.readbyqxmd.com/read/28518065/transient-middle-cerebral-artery-occlusion-model-of-neonatal-stroke-in-p10-rats
#18
Amara Larpthaveesarp, Fernando F Gonzalez
A number of animal models have been used to study hypoxic-ischemic injury, traumatic injury, global hypoxia, or permanent ischemia in both the immature and mature brain. Stroke occurs commonly in the perinatal period in humans, and transient ischemia-reperfusion is the most common form of stroke in neonates. The reperfusion phase is a critical component of injury progression, which occurs over a period of days to weeks, and of the endogenous response to injury. This postnatal day 10 (p10) rat model of transient middle cerebral artery occlusion (tMCAO) creates a unilateral, non-hemorrhagic focal ischemia-reperfusion injury that can be utilized to study the mechanisms of focal injury and repair in the full-term-equivalent brain...
April 21, 2017: Journal of Visualized Experiments: JoVE
https://www.readbyqxmd.com/read/28514641/mapping-workforce-configuration-and-operational-models-in-australian-emergency-departments-a-national-survey
#19
Glenn Gardner, Anne Gardner, Sandy Middleton, Julie Considine, Gerard Fitzgerald, Luke Christofis, Anna Doubrovsky, Margaret Adams, Jane O'Connell
Objective Hospital emergency departments (ED) in Australia and internationally have been experiencing increased demand, resulting in reduced hospital quality, impaired access and adverse health outcomes. Effective evaluation of new ED service models and their effect on outcomes is reliant on baseline measures of the staffing configuration and organisational characteristics of the EDs being studied. The aim of the present study was to comprehensively measure these variables in Australian EDs.Methods Australian hospital EDs with 24-h medical and nursing cover were identified and invited to participate in the study...
May 18, 2017: Australian Health Review: a Publication of the Australian Hospital Association
https://www.readbyqxmd.com/read/28511589/a-semi-automatic-method-for-the-extraction-of-the-portal-venous-input-function-in-quantitative-dynamic-contrast-enhanced-ct-of-the-liver
#20
Andrew B Gill, Nicholas J Hilliard, Simon T Hilliard, Martin J Graves, David J Lomas, Ashley Shaw
OBJECTIVE: To aid the extraction of the portal venous input function (PVIF) from axial dynamic contrast-enhanced CT images of the liver, eliminating the need for full manual outlining of the vessel across time points. METHODS: A cohort of 20 patients undergoing perfusion CT imaging of the liver was examined. Dynamic images of the liver were reformatted into contiguous thin slices. A region of interest was defined within a transverse section of the portal vein on a single contrast-enhanced image...
June 20, 2017: British Journal of Radiology
keyword
keyword
90166
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"