Read by QxMD icon Read

Preventable error

Rowa' Al-Ramahi, Hamzeh Al-Zabadi, Ghadeer Al-Shareef
BACKGROUND: Paediatric patients are highly sensitive to drug-related problems such as dosing errors. Some dosing errors are preventable with suitable strategies. The aim of this study was to assess the prevalence of drug dosing errors in outpatient paediatric patients who attended primary health-care centres in Nablus and to identify possible associated factors. METHODS: For this cross-sectional study, we reviewed doctors' prescriptions for paediatric patients aged between 1 day and 12 years...
February 21, 2018: Lancet
David M Murray, Sherri L Pals, Stephanie M George, Andrey Kuzmichev, Gabriel Y Lai, Jocelyn A Lee, Ranell L Myles, Shakira M Nelson
The purpose of this paper is to summarize current practices for the design and analysis of group-randomized trials involving cancer-related risk factors or outcomes and to offer recommendations to improve future trials. We searched for group-randomized trials involving cancer-related risk factors or outcomes that were published or online in peer-reviewed journals in 2011-15. During 2016-17, in Bethesda MD, we reviewed 123 articles from 76 journals to characterize their design and their methods for sample size estimation and data analysis...
March 15, 2018: Preventive Medicine
Mohammad Zahidul Hasan, Md Safiur Rahman Mahdi, Md Nazmus Sadat, Noman Mohammed
Human genomic information can yield more effective healthcare by guiding medical decisions. Therefore, genomics research is gaining popularity as it can identify potential correlations between a disease and a certain gene, which improves the safety and efficacy of drug treatment and can also develop more effective prevention strategies [1]. To reduce the sampling error and to increase the statistical accuracy of this type of research projects, data from different sources need to be brought together since a single organization does not necessarily possess required amount of data...
March 14, 2018: Journal of Biomedical Informatics
Estefania Munoz Diaz, Susanna Kaiser, Dina Bousdar Ahmed
Shoe-mounted inertial sensors are widespread deployed in satellite-denied scenarios because of the possibility to re-calibrate stepwise the estimated position. These re-calibrations, known as zero-velocity corrections, prevent an accumulated positioning error growth over time caused by the noise of current medium- and low-cost sensors. However, the error accumulated over time in the height estimation is still an issue under study. The objective of this article is to propose a height correction that is based on the dynamics of the foot...
March 16, 2018: Sensors
Pavani Rangachari
In 1999, the Institute of Medicine reported that 98,000 people die each year due to medical errors. In the following years, the focus on hospital quality was intensified nationally, with policymakers providing evidence-based practice guidelines for improving health care quality. However, these innovations (evidence-based guidelines) that were being produced at policy levels were not translating to clinical practice at the hospital organizational level easily, and stark variations continued to persist, in the quality of health care...
2018: Innov Entrep Health
Scott Pardo, Rimma M Shaginian, David A Simmons
BACKGROUND: Diabetes treatment is intended to maintain near-normal glycemic levels. Self-monitoring of blood glucose (SMBG) allows patients to track their BG levels compared with glycemic targets and is associated with improved health outcomes. Because of the importance of SMBG, it is essential that results are accurate to prevent errors in nutritional intake and drug dosing. This study presents a new methodology to evaluate the accuracy of BG monitoring systems (BGMSs). METHODS: Sensitivity analyses were performed using real and simulated BGMS data to compute probabilities that, for any BG value, the BGMS result would be within prescribed error bounds and confidence limits compared with laboratory reference values...
March 1, 2018: Journal of Diabetes Science and Technology
Isabel Kiesewetter, Karen D Könings, Moritz Kager, Jan Kiesewetter
OBJECTIVES: In undergraduate medical education, the topics of errors in medicine and patient safety are under-represented. The aim of this study was to explore undergraduate medical students' behavioural intentions when confronted with an error. DESIGN: A qualitative case vignette survey was conducted including one of six randomly distributed case scenarios in which a hypothetical but realistic medical error occurred. The six scenarios differed regarding (1) who caused the error, (2) the presence of witnesses and (3) the consequences of the error for the patient...
March 14, 2018: BMJ Open
Katja Bertsch, Karen Hillmann, Sabine C Herpertz
One of the core symptoms of borderline personality disorder (BPD) is emotion dysregulation, which comprises emotion sensitivity, heightened and labile negative affect, deficient appropriate regulation strategies, and a surplus of maladaptive regulation strategies. Although earlier studies provided some evidence for threat hypersensitivity in terms of a negatively biased perception of other people ("negativity bias") and deficits in the recognition of full-blown anger, i.e., higher error rates and slower reaction times, researchers have only recently started studying effects of interindividual differences (e...
March 14, 2018: Psychopathology
James R Kerns, David Followill, Jessica Lowenstein, Andrea Molineu, Paola Alvarez, Paige A Taylor, Stephen F Kry
PURPOSE: Reference dosimetry data can provide an independent second check of acquired values when commissioning or validating a treatment planning system (TPS). The Imaging and Radiation Oncology Core at Houston (IROC-Houston) has measured numerous linear accelerators throughout its existence. The results of those measurements are given here, comparing accelerators and the agreement of measurement versus institutional TPS calculations. METHODS: Data from IROC-Houston on-site reviews from 2000 through 2014 were analyzed for all Elekta accelerators, approximately 50...
March 14, 2018: Medical Physics
Kelly T Gleason, Patricia M Davidson, Elizabeth K Tanner, Diana Baptiste, Cynda Rushton, Jennifer Day, Melinda Sawyer, Deborah Baker, Lori Paine, Cheryl R Dennison Himmelfarb, David E Newman-Toker
Nurses have always been involved in the diagnostic process, but there remains a pervasive view across physicians, nurses, and allied health professionals that medical diagnosis is solely a physician responsibility. There is an urgent need to adjust this view and for nurses to take part in leading efforts addressing diagnostic errors. The purpose of this article is to define a framework for nursing engagement in the diagnostic process that can serve as a catalyst for nurses to engage in eliminating preventable harms from diagnostic error...
November 27, 2017: Diagnosis
Tan En-Li, Wang Zheng-Feng, Zhou Wen-Ce, Li Shi-Zhu, Lu Yan, Ai Lin, Cai Yu-Chun, Teng Xue-Jiao, Zhang Shun-Xian, Dang Zhi-Sheng, Yang Chun-Li, Chen Jia-Xu, Hu Wei, Zhou Xiao-Nong, Tian Li-Guang
OBJECTIVE: To predict the monthly reported echinococcosis cases in China with the autoregressive integrated moving average (ARIMA) model, so as to provide a reference for prevention and control of echinococcosis. METHODS: SPSS 24.0 software was used to construct the ARIMA models based on the monthly reported echinococcosis cases of time series from 2007 to 2015 and 2007 to 2014, respectively, and the accuracies of the two ARIMA models were compared. RESULTS: The model based on the data of the monthly reported cases of echinococcosis in China from 2007 to 2015 was ARIMA (1, 0, 0) (1, 1, 0)12 , the relative error among reported cases and predicted cases was -13...
February 26, 2018: Zhongguo Xue Xi Chong Bing Fang Zhi za Zhi, Chinese Journal of Schistosomiasis Control
Hitesh Shukla, Jessica Louise Mason, Abdullah Sabyah
Pharmacogenetics is an emerging area of medicine, and more work is needed to fully integrate it into a clinical setting for the benefit of patients. Genetic markers can influence the action of many drugs, including those that prevent and treat cardiovascular conditions. Genotyping is not yet commonplace, but guidelines are being put in place to help practitioners determine the effect a genetic marker may have on certain drugs. With advancements in genetic technology and falling costs, genotyping could be available to all patients via a simple saliva test...
March 13, 2018: American Journal of Cardiovascular Drugs: Drugs, Devices, and Other Interventions
Krishna Kant, Mohammad-Ali Shahbazi, Vivek Priy Dave, Tien Anh Ngo, Vinayaka Aaydha Chidambara, Quyen Than Linh, Dang Duong Bang, Anders Wolff
Rapid detection of foodborne pathogens at an early stage is imperative for preventing the outbreak of foodborne diseases, known as serious threats to human health. Conventional bacterial culturing methods for foodborne pathogen detection are time consuming, laborious, and with poor pathogen diagnosis competences. This has prompted researchers to call the current status of detection approaches into question and leverage new technologies for superior pathogen sensing outcomes. Novel strategies mainly rely on incorporating all the steps from sample preparation to detection in miniaturized devices for online monitoring of pathogens with high accuracy and sensitivity in a time-saving and cost effective manner...
March 10, 2018: Biotechnology Advances
Christy P Su, Levita Hidayat, Shafiqur Rahman, Veena Venugopalan
BACKGROUND: Medication reconciliation is a major patient safety concern, and the impact of a structured process to evaluate anti-infective agents at hospital discharge warrants further review. OBJECTIVE: The aim of this study was to (1) describe a structured, multidisciplinary approach to review anti-infectives at discharge and (2) measure the impact of a stewardship-initiated antimicrobial review process in identifying and preventing anti-infective-related medication errors (MEs) at discharge...
January 1, 2018: Journal of Pharmacy Practice
Michael J Martens, Brent R Logan
Competing risks endpoints arise when patients can fail therapy from several causes. Analyzing these outcomes allows one to assess directly the benefit of treatment on a primary cause of failure in a clinical trial setting. Regression models can be used in clinical trials to adjust for residual imbalances in patient characteristics, improving the power to detect treatment differences. But, none of the competing risks methods currently available for use in group sequential trials adjust for covariates. We propose a group sequential test for treatment effect that, because it is based on the Fine-Gray model, permits adjustment for covariates...
March 13, 2018: Biometrics
Sarah J Hahn, Jennifer M Kinney, Jennifer Heston
Service-learning is a widely used pedagogical practice that integrates community involvement and civic engagement into the classroom. Benefits of service-learning in gerontology include an increased sense of personal growth, greater knowledge of aging, and enhanced interest in aging-related careers. However, relatively little research has specifically explored the challenges associated with intergenerational service-learning. A focus group documented the experiences of 19 students who were required to participate in at least 20 hours of intergenerational service-learning for an introductory gerontology course...
March 13, 2018: Gerontology & Geriatrics Education
Taraprasad Das
PURPOSE: The International Agency for Prevention of Blindness (IAPB) South East Asia region (SEAR) that consists of 11 countries contains 26% of the world's population (1,761,000,000). In this region 12 million are blind and 78.5 million are visually impaired. This amounts to 30% of global blindness and 32% of global visual impairment. DESIGN: Rapid assessment of avoidable blindness (RAAB) survey analysis. METHODS: RAAB, either a repeat or a first time survey, was completed in 8 countries in this decade (2010 onwards)...
March 13, 2018: Asia-Pacific Journal of Ophthalmology
Brian T Yates
The current paper is a commentary on the Standards of Evidence for Conducting and Reporting Economic Evaluations in Prevention Science (Crowley et al. 2018). Although the standards got a lot right, some important issues were not addressed or could be explored further. Measuring rather than modeling is encouraged whenever possible. That also is in keeping with the approach taken by many prevention researchers. Pre-program planning for collection of data on resources used by individual participants (i.e., costs) is recommended, along with devotion of evaluation resources to cost assessment throughout program implementation...
March 12, 2018: Prevention Science: the Official Journal of the Society for Prevention Research
Pierre Antoine Brown, Swapnil Hiremath, Edward G Clark, Edmund S H Kwok, Christopher McCudden, Ayub Akbari
BACKGROUND: Morbidity and Mortality Conferences (M&MCs) have for generations been part of the education of physicians, yet their effectiveness remains questionable. The Ottawa M&M Model (OM3) was developed to provide a structured approach to M&MCs in order to maximize the quality improvement impact of such rounds. STUDY DESIGN: We conducted a retrospective assessment of the impact of implementing nephrology-specific M&MCs using the OM3. SETTING AND PARTICIPANTS: All physicians, residents and fellows from the division of nephrology at a large academic medical center were invited to participate...
March 12, 2018: International Urology and Nephrology
Seyyedhassan Paylakhi, Cassandre Labelle-Dumais, Nicholas G Tolman, Michael A Sellarole, Yusef Seymens, Joseph Saunders, Hesham Lakosha, Wilhelmine N deVries, Andrew C Orr, Piotr Topilko, Simon Wm John, K Saidas Nair
A mismatch between optical power and ocular axial length results in refractive errors. Uncorrected refractive errors constitute the most common cause of vision loss and second leading cause of blindness worldwide. Although the retina is known to play a critical role in regulating ocular growth and refractive development, the precise factors and mechanisms involved are poorly defined. We have previously identified a role for the secreted serine protease PRSS56 in ocular size determination and PRSS56 variants have been implicated in the etiology of both hyperopia and myopia, highlighting its importance in refractive development...
March 12, 2018: PLoS Genetics
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"