keyword
MENU ▼
Read by QxMD icon Read
search

Cross training

keyword
https://www.readbyqxmd.com/read/29793060/a-computational-framework-for-the-detection-of-subcortical-brain-dysmaturation-in-neonatal-mri-using-3d-convolutional-neural-networks
#1
Rafael Ceschin, Alexandria Zahner, William Reynolds, Jenna Gaesser, Giulio Zuccoli, Cecilia W Lo, Vanathi Gopalakrishnan, Ashok Panigrahy
Deep neural networks are increasingly being used in both supervised learning for classification tasks and unsupervised learning to derive complex patterns from the input data. However, the successful implementation of deep neural networks using neuroimaging datasets requires adequate sample size for training and well-defined signal intensity based structural differentiation. There is a lack of effective automated diagnostic tools for the reliable detection of brain dysmaturation in the neonatal period, related to small sample size and complex undifferentiated brain structures, despite both translational research and clinical importance...
May 21, 2018: NeuroImage
https://www.readbyqxmd.com/read/29792725/novel-breast-imaging-and-machine-learning-predicting-breast-lesion-malignancy-at-cone-beam-ct-using-machine-learning-techniques
#2
Johannes Uhlig, Annemarie Uhlig, Meike Kunze, Tim Beissbarth, Uwe Fischer, Joachim Lotz, Susanne Wienbeck
OBJECTIVE: The purpose of this study is to evaluate the diagnostic performance of machine learning techniques for malignancy prediction at breast cone-beam CT (CBCT) and to compare them to human readers. SUBJECTS AND METHODS: Five machine learning techniques, including random forests, back propagation neural networks (BPN), extreme learning machines, support vector machines, and K-nearest neighbors, were used to train diagnostic models on a clinical breast CBCT dataset with internal validation by repeated 10-fold cross-validation...
May 24, 2018: AJR. American Journal of Roentgenology
https://www.readbyqxmd.com/read/29792534/intensity-of-previous-teaching-but-not-diagnostic-skills-influences-stigmatization-of-patients-with-substance-use-disorder-by-general-practice-residents-a-vignette-study-among-french-final-year-residents-in-general-practice
#3
Julie Dupouy, Aurore Vergnes, Catherine Laporte, Shérazade Kinouani, Marc Auriacombe, Stéphane Oustric, Marie-Eve Rougé Bugat
BACKGROUND: High levels of stigma towards patients with substance use disorder (SUD) have been found in health professionals and medical students. OBJECTIVES: To assess the capability of residents in general practice to diagnose SUD correctly; to assess their stigmatization of patients with SUD and to assess the correlation between both variables. We hypothesized a negative correlation. METHODS: In 2014, we conducted a cross-sectional survey among French residents in general practice, using a self-administered questionnaire...
December 2018: European Journal of General Practice
https://www.readbyqxmd.com/read/29792193/research-ethics-review-at-university-eduardo-mondlane-uem-maputo-central-hospital-mozambique-2013-2016-a-descriptive-analysis-of-the-start-up-of-a-new-research-ethics-committee-rec
#4
Jahit Sacarlal, Vasco Muchanga, Carlos Mabutana, Matilde Mabui, Arlete Mariamo, Assa Júlio Cuamba, Leida Artur Fumo, Jacinta Silveira, Elizabeth Heitman, Troy D Moon
BACKGROUND: Mozambique has seen remarkable growth in biomedical research over the last decade. To meet a growing need, the National Committee for Bioethics in Health of Mozambique (CNBS) encouraged the development of ethical review processes at institutions that regularly conduct medical and social science research. In 2012, the Faculty of Medicine (FM) of University Eduardo Mondlane (UEM) and the Maputo Central Hospital (MCH) established a joint Institutional Committee on Bioethics for Health (CIBS FM & MCH)...
May 23, 2018: BMC Medical Ethics
https://www.readbyqxmd.com/read/29791322/a-low-complexity-algorithm-for-detection-of-atrial-fibrillation-using-the-ecg
#5
Nadi Sadr, Madhuka Jayawardhana, Thuy T Pham, Rui Tang, Asghar Tabatabaei Balaei, Philip de Chazal
We present a method for automatic processing of single lead electrocardiogram (ECG) with duration of up to 60 seconds for the detection of atrial fibrillation (AF). The method categorises an ECG recording into one of four categories: Normal, AF, Other and Noisy rhythm. 8,528 scored ECG signals were used for training the classification model and 3,658 scored ECG signals were used for an independent performance assessment. Our method was based on features derived from RR interbeat intervals. The features included time domain, frequency domain and distribution features...
May 23, 2018: Physiological Measurement
https://www.readbyqxmd.com/read/29791212/indian-novice-nurses-perceptions-of-their-role-in-caring-for-women-who-have-experienced-intimate-partner-violence
#6
Sailaxmi Gandhi, Vijayalakshmi Poreddi, Reddy Ss Nikhil, Marimuthu Palaniappan, Suresh Bada Math
BACKGROUND: intimate partner violence (IPV) is a significant health problem and a gross violation of the human rights of women. Nurses play an important role in providing support for these women. There is limited research on nurses' understanding and perceptions of their role in caring for women with IPV issues in India. AIM: to assess novice nurses' perceptions of self-efficacy, educational preparedness and their role in this area. METHODS: this was a cross-sectional descriptive survey carried out among a convenience sample of novice nurses (n=83) at a tertiary care centre using self-reported questionnaires...
May 24, 2018: British Journal of Nursing: BJN
https://www.readbyqxmd.com/read/29790774/assessment-of-the-knowledge-of-united-arab-emirates-dentists-of-child-maltreatment-protection-and-safeguarding
#7
H Al Hajeri, M Al Halabi, M Kowash, A H Khamis, R Welbury, I Hussein
AIM: Child safeguarding is society's responsibility. Dentists are uniquely positioned to recognise Child Abuse and Neglect (CAN) in dental practice and the wider society. The United Arab Emirates (UAE) introduced a child protection law in 2016. We aimed to assess the awareness of UAE dentists of child maltreatment, protection and safeguarding. Study Design A cross-sectional survey. MATERIALS AND METHODS: We surveyed 381 UAE dentists about the knowledge and practice of CAN and safeguarding issues using a self-administered anonymous questionnaire...
June 2018: European Journal of Paediatric Dentistry: Official Journal of European Academy of Paediatric Dentistry
https://www.readbyqxmd.com/read/29789484/nursing-intervention-practices-for-smoking-cessation-a-large-survey-in-hong-kong
#8
Yim Wah Mak, Alice Yuen Loke, Frances K Y Wong
Previous studies have shown that nursing interventions are effective in helping people to stop smoking, but that the participation of nurses in tobacco control activities has been far from satisfactory. The primary objective of this study is to identify factors that encourage or discourage nurses from participating in providing smoking-cessation interventions to their clients, based on the 5 A's (ask, advise, assess, assist, arrange) framework. A cross-sectional survey was conducted among 4413 nurses in Hong Kong from different clinical specialties...
May 22, 2018: International Journal of Environmental Research and Public Health
https://www.readbyqxmd.com/read/29789419/detection-of-bladder-cancer-via-microfluidic-immunoassay-and-single-cell-dna-copy-number-alteration-analysis-of-captured-urinary-exfoliated-tumor-cells
#9
Anqi Chen, Guanghou Fu, Zhijie Xu, Yukun Sun, Xiaoyi Chen, Kok Suen Cheng, Kuang Hong Neoh, Zhewen Tang, Shifu Chen, Ming Liu, Tanxiao Huang, Yun Dai, Qibo Wang, Jing Jin, Baiye Jin, Ray P S Han
The increasing incidence of bladder cancer (BC) and its high rate of recurrence over a 5-year period necessitate the need for diagnosis and surveillance amelioration. Cystoscopy and urinary cytology are the current tools, and molecular techniques such as BTA stat, NMP22, survivin mRNA, and urovysion FISH have attracted attention, however, they suf-fer from insufficient sensitivity or specificity. We developed a novel microfluidic approach for harvesting intact urinary-exfoliated tumor cells (UETCs), either individually or in clus-ters, in a clean and segregated environment, which is crucial to minimize cross-contamination and misreads...
May 22, 2018: Cancer Research
https://www.readbyqxmd.com/read/29789268/making-individual-prognoses-in-psychiatry-using-neuroimaging-and-machine-learning
#10
REVIEW
Ronald J Janssen, Janaina Mourão-Miranda, Hugo G Schnack
Psychiatric prognosis is a difficult problem. Making a prognosis requires looking far into the future, as opposed to making a diagnosis, which is concerned with the current state. During the follow-up period, many factors will influence the course of the disease. Combined with the usually scarcer longitudinal data and the variability in the definition of outcomes/transition, this makes prognostic predictions a challenging endeavor. Employing neuroimaging data in this endeavor introduces the additional hurdle of high dimensionality...
April 22, 2018: Biological Psychiatry: Cognitive Neuroscience and Neuroimaging
https://www.readbyqxmd.com/read/29789257/hiv-pre-exposure-prophylaxis-exploring-the-potential-for-expanding-the-role-of-pharmacists-in-public-health
#11
Olihe Okoro, Lisa Hillman
OBJECTIVES: The study objectives were to a) assess knowledge and experience; b) describe perceptions and attitudes; and c) identify training needs of community-based pharmacists regarding HIV pre-exposure prophylaxis (PrEP). DESIGN: This was a cross-sectional survey study. SETTING AND PARTICIPANTS: The survey was administered online to pharmacists practicing in a community setting in the state of Minnesota. OUTCOME MEASURES: Measures included knowledge of and experience with HIV PrEP, perceptions and attitudes towards pharmacists' involvement, and HIV PrEP-specific training needs for pharmacists...
May 19, 2018: Journal of the American Pharmacists Association: JAPhA
https://www.readbyqxmd.com/read/29788967/towards-a-culturally-competent-health-professional-a-south-african-case-study
#12
Margaret Matthews, Jacqueline Van Wyk
BACKGROUND: South Africa (SA) has a growing multilingual and multicultural population of approximately 55 million people, and faces service delivery challenges due to a shortage in skilled health professionals. Many health care facilities still depict distinct racial and ethnic characteristics that date back to the apartheid era, and there are reports of racial intolerance or preferential treatment at some facilities. There is limited literature in South Africa on cultural competence or on how to train health professionals to provide culturally competent care...
May 22, 2018: BMC Medical Education
https://www.readbyqxmd.com/read/29788928/residents-breastfeeding-knowledge-comfort-practices-and-perceptions-results-of-the-breastfeeding-resident-education-study-brest
#13
Elizabeth Esselmont, Katherine Moreau, Mary Aglipay, Catherine M Pound
BACKGROUND: Physicians have a significant impact on new mothers' breastfeeding practices. However, physicians' breastfeeding knowledge is suboptimal. This knowledge deficit could be the result of limited breastfeeding education in residency. This study aimed to explore pediatric residents' breastfeeding knowledge, comfort level, clinical practices, and perceptions. It also investigated the level and type of education residents receive on breastfeeding and their preferences for improving it...
May 22, 2018: BMC Pediatrics
https://www.readbyqxmd.com/read/29788820/injury-and-infection-in-dental-clinics-risk-factors-and-prevention
#14
Mustafa Al-Zoughool, Zaina Al-Shehri
Needlestick and sharp instrument injuries are common in dental practice and present the risk of direct exposure to blood-borne pathogens, including hepatitis B virus. This cross-sectional study was carried out to determine the risk factors of injury and infection in three types of dental clinic in Riyadh, Saudi Arabia. A total of 274 male and 241 female dentists completed a structured questionnaire on demographic factors, compliance with infection control practices, and past exposure to injury and infection hazards...
January 1, 2018: Toxicology and Industrial Health
https://www.readbyqxmd.com/read/29788456/kinact-a-computational-approach-for-predicting-activating-missense-mutations-in-protein-kinases
#15
Carlos H M Rodrigues, David B Ascher, Douglas E V Pires
Protein phosphorylation is tightly regulated due to its vital role in many cellular processes. While gain of function mutations leading to constitutive activation of protein kinases are known to be driver events of many cancers, the identification of these mutations has proven challenging. Here we present Kinact, a novel machine learning approach for predicting kinase activating missense mutations using information from sequence and structure. By adapting our graph-based signatures, Kinact represents both structural and sequence information, which are used as evidence to train predictive models...
May 21, 2018: Nucleic Acids Research
https://www.readbyqxmd.com/read/29787690/breastfeeding-practices-among-hispanic-and-non-hispanic-women-at-the-postpartum-visit
#16
Cameryn C Garrett, Michelle Azimov, Khozema Campwala, Maria Sarmiento, Kristen Faye Linton
BACKGROUND: Breastfeeding is an active area in public health advocacy. Despite documented benefits for infants and mothers, exclusive breastfeeding is not universal. Ethnicity, among other variables, has been shown to influence breastfeeding practice. Research aim: Our study aimed to determine which variables are associated with infant feeding patterns at the postpartum visit; compare the sociodemographic variables associated with infant feeding patterns between Hispanic and non-Hispanic mothers; and determine the odds of exclusive breastfeeding, mixed feeding, and exclusive formula feeding associated with sociodemographic characteristics...
May 1, 2018: Journal of Human Lactation: Official Journal of International Lactation Consultant Association
https://www.readbyqxmd.com/read/29787583/gender-associated-muscle-tendon-adaptations-to-resistance-training
#17
Gerard McMahon, Christopher I Morse, Keith Winwood, Adrian Burden, Gladys L Onambélé
PURPOSE: To compare the relative changes in muscle-tendon complex (MTC) properties following high load resistance training (RT) in young males and females, and determine any link with circulating TGFβ-1 and IGF-I levels. METHODS: Twenty-eight participants were assigned to a training group and subdivided by sex (T males [TM] aged 20±1 year, n = 8, T females [TF] aged 19±3 year, n = 8), whilst age-matched 6 males and 6 females were assigned to control groups (ConM/F)...
2018: PloS One
https://www.readbyqxmd.com/read/29787344/a-survey-of-current-practice-of-informed-consent-in-iranian-hospitals
#18
Seyed Hosein Shaker, Seyed Mohammad Hosseini Kasnavieh, Milad Amini, Ali Tahmasebi, Siamak Soltani
BACKGROUND: Informed consent is legal and ethical process which is considered as important issue in quality of patient's treatment. The aim of the current study was to assess current informed consent of patients admitted in Iranian selected Hospitals, 2016. MATERIALS AND METHODS: This cross-sectional study was conducted on 2150 patients admitted in 11 public Hospitals. Data was collected using a dichotomous questionnaire with 30 questions. Statistical analysis was done using SPSS software (version 18)...
May 22, 2018: Hospital Topics
https://www.readbyqxmd.com/read/29786625/differences-in-glenohumeral-joint-rotation-and-peak-power-output-between-super-league-and-championship-rugby-league-players
#19
Matthew R Haines
Haines, MR. Differences in glenohumeral joint rotation and peak power output between Super League and Championship Rugby League players. J Strength Cond Res 32(6): 1685-1691, 2018-Rugby league is a high-intensity sport with large impact forces sustained during play, resulting in high prevalence of shoulder injury. Consequently, shoulder strength and player power are important considerations for injury prevention and performance. Additionally, professional teams regularly compete against semiprofessional teams, where differences in physical conditioning could be marked...
June 2018: Journal of Strength and Conditioning Research
https://www.readbyqxmd.com/read/29786024/needs-assessment-of-ophthalmology-education-for-undergraduate-medical-students-a-study-from-a-medical-college-in-south-india
#20
Karuppannasamy Divya, Kannappan Suvetha, Alo Sen, Devisundaram Sundar
Background: Adequate ophthalmic diagnostic and clinical skills are essential for practitioners in primary care settings as well as specialty care physicians. The objectives of this study were to assess the adequacy of ophthalmology teaching in undergraduate medical education and to evaluate the comfort of medical students in diagnosing common eye problems and performing ophthalmic skills. Methods: A questionnaire based, cross-sectional survey was conducted among third-year undergraduate students from a medical college in South India at the end of ophthalmology training from February 2014 to December 2014...
September 2017: Education for Health: Change in Training & Practice
keyword
keyword
27682
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"