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https://www.readbyqxmd.com/read/28110223/guilt-without-fault-a-qualitative-study-into-the-ethics-of-forgiveness-after-traumatic-childbirth
#1
Katja Schrøder, Karen la Cour, Jan Stener Jørgensen, Ronald F Lamont, Niels Christian Hvidt
When a life is lost or severely impaired during childbirth, the midwife and obstetrician involved may experience feelings of guilt in the aftermath. Through three empirical cases, the paper examines the sense of guilt in the context of the current patient safety culture in healthcare where a blame-free approach is promoted in the aftermath of adverse events. The purpose is to illustrate how healthcare professionals may experience guilt without being at fault after adverse events, and Gamlund's theory on forgiveness without blame is used as the theoretical framework for this analysis...
January 16, 2017: Social Science & Medicine
https://www.readbyqxmd.com/read/28109918/%C3%AE-ct-based-trabecular-anisotropy-can-be-reproducibly-computed-from-hr-pqct-scans-using-the-triangulated-bone-surface
#2
Hadi S Hosseini, Ghislain Maquer, Philippe K Zysset
The trabecular structure can be assessed at the wrist or tibia via high-resolution peripheral quantitative computed tomography (HR-pQCT). Yet on this modality, the performance of the existing methods, evaluating trabecular anisotropy is usually overlooked, especially in terms of reproducibility. We thus proposed to compare the TRI routine used by SCANCO Medical AG (Brüttisellen, Switzerland), the classical mean intercept length (MIL), and the grey-level structure tensor (GST) to the mean surface length (MSL), a new method for evaluating a second-order fabric tensor based on the triangulation of the bone surface...
January 18, 2017: Bone
https://www.readbyqxmd.com/read/28109841/disruption-of-aromatase-homeostasis-as-the-cause-of-a-multiplicity-of-ailments-a-comprehensive-review
#3
REVIEW
Seema Patel
Human health is beset with a legion of ailments, which is exacerbated by the lifestyle errors. Out of the numerous enzymes in human body, aromatase, a cytochromes P450 enzyme is particularly very critical. Occurring at the crossroads of multiple signalling pathways, its homeostasis is vital. Unfortunately, medications, hormone therapy, chemical additives in food, and endocrine-disrupting personal care products are oscillating the aromatase concentration beyond the permissible level. As this enzyme converts androgens (C19) into estrogens (C18), its agitation has different outcomes in different genders and age groups...
January 18, 2017: Journal of Steroid Biochemistry and Molecular Biology
https://www.readbyqxmd.com/read/28108981/accuracy-of-sonographically-estimated-fetal-weight-near-delivery-in-pregnancies-complicated-with-diabetes-mellitus
#4
Amy M Valent, Tondra Newman, Sara Kritzer, Kristin Magner, Carri R Warshak
OBJECTIVES: The purpose of this study was to evaluate the accuracy of sonographic estimations of fetal weight (FW) and signed percent error between pregnant patients with and without diabetes mellitus (DM). METHODS: We conducted a retrospective cohort study of all singleton nonanomalous live births who delivered after 34 weeks and received a sonographic estimation of FW within 2 weeks of delivery at the University of Cincinnati Medical Center between 2008 and 2011...
January 21, 2017: Journal of Ultrasound in Medicine: Official Journal of the American Institute of Ultrasound in Medicine
https://www.readbyqxmd.com/read/28108552/predicted-residual-error-sum-of-squares-of-mixed-models-an-application-to-genomic-prediction
#5
Shizhong Xu
Genomic prediction is a statistical method to predict phenotypes of polygenic traits using high throughput genomic data. Most diseases and behaviors in human and animals are polygenic traits. The majority of agronomic traits in crops are also polygenic. Accurate prediction of these traits can help medical professionals diagnose acute diseases and breeders to increase food products, and therefore, significantly contribute to human health and global food security. The best linear unbiased prediction (BLUP) is an important tool to analyze high throughput genomic data for prediction...
January 20, 2017: G3: Genes—Genomes—Genetics
https://www.readbyqxmd.com/read/28108211/user-centered-design-improves-the-usability-of-drug-drug-interaction-alerts-experimental-comparison-of-interfaces
#6
Daniel R Luna, Daniel A Rizzato Lede, Carlos M Otero, Marcelo R Risk, Fernán González Bernaldo de Quirós
Clinical Decision Support Systems can alert health professionals about drug interactions when they prescribe medications. The Hospital Italiano de Buenos Aires in Argentina developed an electronic health record with drug-drug interaction alerts, using traditional software engineering techniques and requirements. Despite enhancing the drug-drug interaction knowledge database, the alert override rate of this system was very high. We redesigned the alert system using user-centered design (UCD) and participatory design techniques to enhance the drug-drug interaction alert interface...
January 17, 2017: Journal of Biomedical Informatics
https://www.readbyqxmd.com/read/28107594/weighing-the-evidence-from-surgical-trials
#7
Quoc-Dien Trinh, Alexander P Cole, Prokar Dasgupta
With growing calls to improve value in health care, the assessment of surgical outcomes has moved to the spotlight. Public awareness of medical errors has spurred initiatives like the ProPublica "Surgeon Scorecard" to measure and report complications (h t t p s : //projects. propublica. org/surgeons/). High-tech and expensive innovations such as robot-assisted surgery must be measured against traditional approaches. This article is protected by copyright. All rights reserved.
January 20, 2017: BJU International
https://www.readbyqxmd.com/read/28104826/screening-for-medication-errors-using-an-outlier-detection-system
#8
Gordon D Schiff, Lynn A Volk, Mayya Volodarskaya, Deborah H Williams, Lake Walsh, Sara G Myers, David W Bates, Ronen Rozenblum
OBJECTIVE: The study objective was to evaluate the accuracy, validity, and clinical usefulness of medication error alerts generated by an alerting system using outlier detection screening. MATERIALS AND METHODS: Five years of clinical data were extracted from an electronic health record system for 747 985 patients who had at least one visit during 2012-2013 at practices affiliated with 2 academic medical centers. Data were screened using the system to detect outliers suggestive of potential medication errors...
January 19, 2017: Journal of the American Medical Informatics Association: JAMIA
https://www.readbyqxmd.com/read/28104501/esotropia-with-an-accommodative-component-after-surgery-for-infantile-esotropia-compared-to-primary-accommodative-esotropia
#9
Kyung-Ah Park, Sei Yeul Oh
PURPOSE: To compare the clinical outcomes of patients with an esotropia with an accommodative component after infantile esotropia surgery and patients with primary refractive accommodative esotropia. METHODS: The medical records of patients with postoperative (secondary group) and primary refractive accommodative esotropia (primary group) were reviewed retrospectively. Changes in ocular alignment, refractive error, weaning rate, decompensation rate over time, and sensory outcomes were compared...
January 16, 2017: Journal of AAPOS: the Official Publication of the American Association for Pediatric Ophthalmology and Strabismus
https://www.readbyqxmd.com/read/28103971/-surgical-treatment-of-small-pulmonary-nodules-under-video-assisted-thoracoscopy-%C3%A2-a-report-of-129-cases
#10
Tong Wang, Tiansheng Yan, Feng Wan, Shaohua Ma, Keyi Wang, Jingdi Wang, Jintao Song, Wei He, Jie Bai, Liang Jin
BACKGROUND: The development of image technology has led to increasing detection of pulmonary small nodules year by year, but the determination of their nature before operation is difficult. This clinical study aimed to investigate the necessity and feasibility of surgical resection of pulmonary small nodules through a minimally invasive approach and the operational manner of non-small cell lung cancer (NSCLC). METHODS: The clinical data of 129 cases with pulmonary small nodule of 10 mm or less in diameter were retrospectively analyzed in our hospital from December 2013 to November 2016...
January 20, 2017: Zhongguo Fei Ai za Zhi, Chinese Journal of Lung Cancer
https://www.readbyqxmd.com/read/28103950/the-effects-of-ventilation-tubes-versus-no-ventilation-tubes-for-recurrent-acute-otitis-media-or-chronic-otitis-media-with-effusion-in-9-to-36%C3%A2-month-old-greenlandic-children-the-siutit-trial-study-protocol-for-a-randomized-controlled-trial
#11
Malene Nøhr Demant, Ramon Gordon Jensen, Janus Christian Jakobsen, Christian Gluud, Preben Homøe
BACKGROUND: The prevalence of otitis media in Greenlandic children is one of the highest in the world. International studies have shown that otitis-prone children may benefit from tubulation of the tympanic membrane. However, it is unknown whether these results can be applied to Greenlandic children and trials on the effects of ventilation tubes in high-risk populations have, to our knowledge, never been conducted. METHODS: The trial is an investigator-initiated, multicentre, randomized, blinded superiority trial of bilateral ventilation tube insertion versus treatment as usual (no tube) in Greenlandic children aged 9-36 months with chronic otitis media with effusion or recurrent acute otitis media...
January 19, 2017: Trials
https://www.readbyqxmd.com/read/28103718/peer-review-improves-psychometric-characteristics-of-multiple-choice-questions
#12
Hani Abozaid, Yoon Soo Park, Ara Tekian
PURPOSE: For new and emerging medical schools, developing a system to peer-review and evaluate the assessment processes through faculty development programs can be a challenge. This study evaluates the impact of peer-review practices on item analysis, reliability, and the standard error of measurement of multiple-choice questions for summative final examinations. METHODS: This study used a retrospective cohort design of two consecutive academic years in 2012 and in 2013...
January 20, 2017: Medical Teacher
https://www.readbyqxmd.com/read/28103552/extending-the-utility-of-the-parabolic-approximation-in-medical-ultrasound-using-wide-angle-diffraction-modeling
#13
Joshua E Soneson
Wide-angle parabolic models are commonly used in geophysics and underwater acoustics but have seen little application in medical ultrasound. Here a wide-angle model for continuous-wave high-intensity ultrasound beams is derived which approximates the diffraction process more accurately than the commonly-used Khokhlov-Zabolotskaya-Kuznetsov (KZK) equation without increasing implementation complexity or computing time. A method for preventing the high spatial frequencies often present in source boundary conditions from corrupting the solution is presented...
January 16, 2017: IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control
https://www.readbyqxmd.com/read/28103397/the-economic-burden-of-nurse-sensitive-adverse-events-in-22-medical-surgical-units-retrospective-and-matching-analysis
#14
Eric Tchouaket, Carl-Ardy Dubois, Danielle D'Amour
AIMS: To assess the economic burden of nurse-sensitive adverse events (NSAEs) in 22 acute care units in Quebec by estimating excess hospital-related costs and calculating resulting additional hospital days. BACKGROUND: Recent changes in the worldwide economic and financial contexts have made the cost of patient safety a topical issue. Yet our knowledge about the economic burden of safety of nursing care is quite limited in Canada in general and Quebec in particular...
January 19, 2017: Journal of Advanced Nursing
https://www.readbyqxmd.com/read/28102918/medication-administration-errors-and-related-deviations-from-safe-practice-an-observational-study
#15
Alwiena J Blignaut, Siedine K Coetzee, Hester C Klopper, Suria M Ellis
AIMS AND OBJECTIVES: To determine the incidence of medication administration errors, medication administration related deviations from safe practice as well as factors associated with these errors in medical and surgical units of public hospitals in the Gauteng Province of South Africa. BACKGROUND: Several studies have been published on the incidence of medication administration errors, but only a few have studied the incidence of medication administration related deviations from safe practice...
January 19, 2017: Journal of Clinical Nursing
https://www.readbyqxmd.com/read/28101668/results-of-a%C3%A2-population-based-assessment-we-need-better-communication-and-more-profound-patient-involvement
#16
Gerald Sendlhofer, Gudrun Pregartner, Karina Leitgeb, Magdalena Hoffmann, Andrea Berghold, Christian Smolle, Gernot Brunner, Lars Peter Kamolz
BACKGROUND: In Austria several regulations were published in order to support initiatives to increase patient safety. Since then, many patient safety projects were implemented in Austrian hospitals; therefore, it was the aim of the current survey to examine the perceptions of Austrian citizens with respect to topics relevant to patient safety. METHODS: Between 8 and 22 October 2015 a qualitative cross-sectional telephone interview study was performed. A sample of citizens above 14 years of age was randomly drawn...
January 18, 2017: Wiener Klinische Wochenschrift
https://www.readbyqxmd.com/read/28099792/implementing-an-error-disclosure-coaching-model-a-multicenter-case-study
#17
Andrew A White, Douglas M Brock, Patricia I McCotter, Sarah E Shannon, Thomas H Gallagher
National guidelines call for health care organizations to provide around-the-clock coaching for medical error disclosure. However, frontline clinicians may not always seek risk managers for coaching. As part of a demonstration project designed to improve patient safety and reduce malpractice liability, we trained multidisciplinary disclosure coaches at 8 health care organizations in Washington State. The training was highly rated by participants, although not all emerged confident in their coaching skill. This multisite intervention can serve as a model for other organizations looking to enhance existing disclosure capabilities...
January 2017: Journal of Healthcare Risk Management: the Journal of the American Society for Healthcare Risk Management
https://www.readbyqxmd.com/read/28099789/ehr-related-medication-errors-in-two-icus
#18
Pascale Carayon, Shimeng Du, Roger Brown, Randi Cartmill, Mark Johnson, Tosha B Wetterneck
The objective of this study was to describe the frequency, potential harm, and nature of electronic health record (EHR)-related medication errors in intensive care units (ICUs). Using a secondary data analysis of a large database of medication safety events collected in a study on EHR technology in ICUs, we assessed the EHR relatedness of a total of 1622 potential preventable adverse drug events (ADEs) identified in a sample of 624 patients in 2 ICUs of a medical center. Thirty-four percent of the medication events were found to be EHR related...
January 2017: Journal of Healthcare Risk Management: the Journal of the American Society for Healthcare Risk Management
https://www.readbyqxmd.com/read/28099339/pedicle-screw-placement-accuracy-of-bone-mounted-miniature-robot-system
#19
Tai-Hsin Tsai, Rong-Dar Tzou, Yu-Feng Su, Chieh-Hsin Wu, Cheng-Yu Tsai, Chih-Lung Lin
This article describes factors affecting the accuracy of transpedicle screw placements performed with the Renaissance robot-guided system and reviews the relevant literature. Between January 2013 and January 2015, Renaissance robot-guided spinal surgery was performed in 125 patients at Kaohsiung Medical University Hospital in Kaohsiung, Taiwan. The surgeries included 662 transpedicle screw implants and 49 Kirschner wire (K-wire) reimplants performed by intraoperative repositioning. The lead author evaluated the accuracy of all K-wire insertions and classified their accuracy into 3 categories relative to the preoperative plan for transpedicle screw placement...
January 2017: Medicine (Baltimore)
https://www.readbyqxmd.com/read/28099046/death-notification-someone-needs-to-call-the-family
#20
Rachel Ombres, Lauren Montemorano, Daniel Becker
BACKGROUND: The death notification process can affect family grief and bereavement. It can also affect the well-being of involved physicians. There is no standardized process for making death notification phone calls. We assumed that residents are likely to be unprepared before and troubled after. OBJECTIVE: We investigated current death notification practices to develop an evidence-based template for standardizing this process. DESIGN: We used results of a literature review and open-ended interviews with faculty, residents, and widows to develop a survey regarding resident training and experience in death notification by phone...
January 18, 2017: Journal of Palliative Medicine
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