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https://www.readbyqxmd.com/read/28549160/the-diabetes-strengths-and-resilience-measure-for-adolescents-with-type-1-diabetes-dstar-teen-validation-of-a-new-brief-self-report-measure
#1
Marisa E Hilliard, Esti Iturralde, Jill Weissberg-Benchell, Korey K Hood
 Despite the challenges of managing type 1 diabetes, many adolescents achieve optimal outcomes. A validated measure of diabetes-specific strengths is needed to measure adaptive behaviors and attitudes associated with overcoming challenges and achieving "resilient" outcomes.  Baseline data from 260 adolescents (age 14-18 years, M  = 15.7 ± 1.1, 60% female, 33% Non-Caucasian, M A1c = 9.1 ± 1.9%) and caregivers in a behavioral intervention trial were analyzed to evaluate psychometric properties of the 12-item self-report Diabetes Strengths and Resilience measure for adolescents (DSTAR-Teen)...
May 26, 2017: Journal of Pediatric Psychology
https://www.readbyqxmd.com/read/28549051/pressure-injuries-in-inpatient-care-facilities-in-the-czech-republic-analysis-of-a-national-electronic-database
#2
Andrea Pokorná, Klára Benešová, Jiří Jarkovský, Jan Mužík, Dimitri Beeckman
PURPOSE: The purpose of this study was to analyze pressure injury (PI) occurrence upon admission and at any time during the hospital course inpatients care facilities in the Czech Republic. Secondary aims were to evaluate demographic and clinical data of patients with PI and the impact of a PI on length of stay (LOS) in the hospital. DESIGN: Retrospective, cross-sectional analysis. SETTING AND SUBJECTS: The sample comprised data of hospitalized patients entered into the National Register of Hospitalized Patients (NRHOSP) database of the Czech Republic between 2007 and 2014 with a diagnosis L89 (pressure ulcer of unspecified site based on the International Classification of Diseases, Tenth Revision, ICD-10)...
May 25, 2017: Journal of Wound, Ostomy, and Continence Nursing
https://www.readbyqxmd.com/read/28549012/ras-mutation-clinical-risk-score-to-predict-survival-after-resection-of-colorectal-liver-metastases
#3
Kristoffer W Brudvik, Robert P Jones, Felice Giuliante, Junichi Shindoh, Guillaume Passot, Michael H Chung, Juhee Song, Liang Li, Vegar J Dagenborg, Åsmund A Fretland, Bård Røsok, Agostino M De Rose, Francesco Ardito, Bjørn Edwin, Elena Panettieri, Luigi M Larocca, Suguru Yamashita, Claudius Conrad, Thomas A Aloia, Graeme J Poston, Bjørn A Bjørnbeth, Jean-Nicolas Vauthey
OBJECTIVE: To determine the impact of RAS mutation status on the traditional clinical score (t-CS) to predict survival after resection of colorectal liver metastases (CLM). BACKGROUND: The t-CS relies on the following factors: primary tumor nodal status, disease-free interval, number and size of CLM, and carcinoembryonic antigen level. We hypothesized that the addition of RAS mutation status could create a modified clinical score (m-CS) that would outperform the t-CS...
May 25, 2017: Annals of Surgery
https://www.readbyqxmd.com/read/28548907/evaluation-of-thermal-optical-analysis-method-of-elemental-carbon-for-marine-fuel-exhaust
#4
Maija K Lappi, Jyrki P Ristimäki
The awareness of black carbon (BC) as the second largest anthropogenic contributor in global warming and an ice melting enhancer has increased. Due to prospected increase in shipping especially in the Arctic reliability of BC emissions and their invented amounts from ships is gaining more attention. The International Maritime Organisation (IMO) is actively working towards estimation of quantities and effects of BC especially in the Arctic. IMO has launched work towards constituting a definition for BC and agreeing appropriate methods for its determination from shipping emission sources...
May 26, 2017: Journal of the Air & Waste Management Association
https://www.readbyqxmd.com/read/28548845/a-new-analytical-framework-for-verification-of-biomarkers-of-exposure-to-chemicals-combining-human-biomonitoring-and-water-fingerprinting
#5
Luigi Lopardo, Andrew Cummins, Axel Rydevik, Barbara Kasprzyk-Hordern
Molecular epidemiology approaches in human biomonitoring are powerful tools that allow for verification of public exposure to chemical substances. Unfortunately, due to logistical difficulties and high cost, they tend to evaluate small study groups and as a result might not provide comprehensive large scale community-wide exposure data. Urban water fingerprinting provides a timely alternative to traditional approaches. It can revolutionise the human exposure studies as urban water represents collective community-wide exposure...
May 26, 2017: Analytical Chemistry
https://www.readbyqxmd.com/read/28548609/a-pilot-study-to-validate-measures-of-the-theory-of-reasoned-action-for-organ-donation-behavior
#6
Shui Hung Wong, Amy Yin Man Chow
The present study aimed at taking the first attempt in validating the measures generated based on the theory of reasoned action (TRA). A total of 211 university students participated in the study, 95 were included in the exploratory factor analysis and 116 were included in the confirmatory factor analysis. The TRA measurements were established with adequate psychometric properties, internal consistency and construct validity. Findings also suggested that attitude towards organ donation has both a cognitive and affective nature, while the subjective norm of the family seems to be important to students' views on organ donation...
May 26, 2017: Death Studies
https://www.readbyqxmd.com/read/28548309/tau-%C3%AE-synuclein-ratio-and-inflammatory-proteins-in-parkinson-s-disease-an-exploratory-study
#7
Manuel Delgado-Alvarado, Belén Gago, Ana Gorostidi, Haritz Jiménez-Urbieta, Rosalía Dacosta-Aguayo, Irene Navalpotro-Gómez, Javier Ruiz-Martínez, Alberto Bergareche, José F Martí-Massó, Pablo Martínez-Lage, Andrea Izagirre, María C Rodríguez-Oroz
BACKGROUND: No CSF or plasma biomarker has been validated for diagnosis or progression of PD. OBJECTIVES: To assess whether the CSF and plasma levels of proteins associated with PD neuropathological inclusions and with neuroinflammation might have value in the diagnosis of PD or in relation to disease severity. METHODS: CSF levels of α-synuclein, amyloid-ß1-42, total tau, and threonine-181 phosphorylated tau, as well as CSF and plasma levels of cytokines (interleukin-1ß, interleukin-2, interleukin, interferon-γ, and tumor necrosis factor α) were studied in 40 PD patients and 40 healthy controls...
May 26, 2017: Movement Disorders: Official Journal of the Movement Disorder Society
https://www.readbyqxmd.com/read/28548308/validation-of-a-french-version-of-the-sleep-condition-indicator-a-clinical-screening-tool-for-insomnia-disorder-according-to-dsm-5-criteria
#8
Sophie Bayard, Cindy Lebrun, Khaalid Hassan Maudarbocus, Vanessa Schellaert, Alicia Joffre, Esther Ferrante, Marie Le Louedec, Alice Cournoulat, Marie-Christine Gely-Nargeot, Annemarie I Luik
Insomnia disorder is frequent in the population, yet there is no French screening instrument available that is based on the updated DSM-5 criteria. We evaluated the validity and reliability of the French version of an insomnia screening instrument based on DSM-5 criteria, the Sleep Condition Indicator, in a population-based sample of adults. A total of 366 community-dwelling participants completed a face-to-face clinical interview to determine insomnia disorder against DSM-5 criteria and several questionnaires including the French Sleep Condition Indicator version...
May 26, 2017: Journal of Sleep Research
https://www.readbyqxmd.com/read/28548240/viscoelastic-computational-modeling-of-the-human-head-neck-system-eigenfrequencies-and-time-dependent-analysis
#9
E Boccia, A Gizzi, C Cherubini, M G C Nestola, S Filippi
A subject-specific three-dimensional viscoelastic finite element model of the human head-neck system is presented and investigated based on Computed Tomography and Magnetic Resonance biomedical images. Ad hoc imaging processing tools are developed for the reconstruction of the simulation domain geometry and the internal distribution of bone and soft tissues. Materials viscoelastic properties are characterized point-wise through an image-based interpolating function used then for assigning the constitutive prescriptions of a heterogenous viscoelastic continuum model...
May 26, 2017: International Journal for Numerical Methods in Biomedical Engineering
https://www.readbyqxmd.com/read/28548238/a-quantitative-property-property-relationship-for-the-internal-diffusion-coefficients-of-organic-compounds-in-solid-materials
#10
Lei Huang, Peter Fantke, Alexi Ernstoff, Olivier Jolliet
Indoor releases of organic chemicals encapsulated in solid materials are major contributors to human exposures and are directly related to the internal diffusion coefficient in solid materials. Existing correlations to estimate the diffusion coefficient are only valid for a limited number of chemical-material combinations. This paper develops and evaluates a quantitative property-property relationship (QPPR) to predict diffusion coefficients for a wide range of organic chemicals and materials. We first compiled a training dataset of 1103 measured diffusion coefficients for 158 chemicals in 32 consolidated material types...
May 26, 2017: Indoor Air
https://www.readbyqxmd.com/read/28547752/development-and-psychometric-validation-of-pukat-2%C3%A2-0-a-knowledge-assessment-tool-for-pressure-ulcer-prevention
#11
Bénédicte Manderlier, Nele Van Damme, Katrien Vanderwee, Sofie Verhaeghe, Ann Van Hecke, Dimitri Beeckman
The aim of this study was to develop a tool to measure the knowledge of nurses on pressure ulcer prevention. PUKAT 2·0 is a revised and updated version of the Pressure Ulcer Knowledge Assessment Tool (PUKAT) developed in 2010 at Ghent University, Belgium. The updated version was developed using state-of-the-art techniques to establish evidence concerning validity and reliability. Face and content validity were determined through a Delphi procedure including both experts from the European Pressure Ulcer Advisory Panel (EPUAP) and the National Pressure Ulcer Advisory Panel (NPUAP) (n = 15)...
May 26, 2017: International Wound Journal
https://www.readbyqxmd.com/read/28547526/rab21-a-novel-ps1-interactor-regulates-%C3%AE-secretase-activity-via-ps1-subcellular-distribution
#12
Zhenzhen Sun, Yujie Xie, Yintong Chen, Qinghu Yang, Zhenzhen Quan, Rongji Dai, Hong Qing
γ-Secretase has been a therapeutical target for its key role in cleaving APP to generate β-amyloid (Aβ), the primary constituents of senile plaques and a hallmark of Alzheimer's disease (AD) pathology. Recently, γ-secretase-associating proteins showed promising role in specifically modulating APP processing while sparing Notch signaling; however, the underlying mechanism is still unclear. A co-immunoprecipitation (Co-IP) coupled with mass spectrometry proteomic assay for Presenilin1 (PS1, the catalytic subunit of γ-secretase) was firstly conducted to find more γ-secretase-associating proteins...
May 25, 2017: Molecular Neurobiology
https://www.readbyqxmd.com/read/28547213/evolutionary-dynamics-in-the-two-locus-two-allele-model-with-weak-selection
#13
Martin Pontz, Josef Hofbauer, Reinhard Bürger
Two-locus two-allele models are among the most studied models in population genetics. The reason is that they are the simplest models to explore the role of epistasis for a variety of important evolutionary problems, including the maintenance of polymorphism and the evolution of genetic incompatibilities. Many specific types of models have been explored. However, due to the mathematical complexity arising from the fact that epistasis generates linkage disequilibrium, few general insights have emerged. Here, we study a simpler problem by assuming that linkage disequilibrium can be ignored...
May 25, 2017: Journal of Mathematical Biology
https://www.readbyqxmd.com/read/28547033/assessing-colorectal-cancer-knowledge-among-puerto-rican-hispanics-implications-for-cancer-prevention-and-control
#14
Reinaldo Ramírez-Amill, Marievelisse Soto-Salgado, Carla Vázquez-Santos, Mónica Corzo-Pedrosa, Marcia Cruz-Correa
In Puerto Rico, colorectal cancer (CRC) incidence and mortality rates are increasing. Moreover, adherence rates to CRC screening (52.2%) are still below the goals (70.5%) established by Healthy People 2020. Lack of knowledge is described as a significant barrier to adherence to CRC screening. The aim of this study was to assess CRC knowledge and screening rates among Puerto Rican Hispanics. Participants aged 40-85 years were recruited from the internal medicine outpatient clinics at the University of Puerto Rico...
May 25, 2017: Journal of Community Health
https://www.readbyqxmd.com/read/28546985/pregnant-women-s-preferences-for-mode-of-delivery-questionnaire-psychometric-properties
#15
Fereshteh Zamani-Alavijeh, Parvin Shahry, Maryam Kalhori, Marzieh Araban
INTRODUCTION: The rate of caesarean delivery is increasing worldwide. Maternal beliefs may be influential on the mode of delivery. This study aimed to validate pregnant women's preferences for mode of delivery questionnaire among pregnant women. MATERIALS AND METHODS: This was a cross-sectional study which was done in Ahvaz Public and Private Health Care Centers. A total of 342 low-risk pregnant women were included in a study conducted in spring 2011 in Ahvaz, Iran...
2017: Journal of Education and Health Promotion
https://www.readbyqxmd.com/read/28545931/validating-a-questionnaire-prehospital-preparedness-for-pediatric-trauma-patients
#16
Karin Bölenius, Christin Vestin, Britt-Inger Saveman, Lina Gyllencreutz
In recent decades, prehospital emergency care has undergone extensive development. Today, prehospital emergency nurses (PENs) are well trained and provide advanced care to patients of all ages. Caring for pediatric trauma patients is considered to be particularly demanding. However, in Sweden and internationally, there is a lack of research regarding PENs' preparedness for caring for pediatric trauma patients. OBJECTIVE: The development and testing of a questionnaire on self-reported preparedness among PENs caring for pediatric trauma patients in a prehospital emergency setting...
May 22, 2017: International Emergency Nursing
https://www.readbyqxmd.com/read/28545823/novel-molecular-subgroups-for-clinical-classification-and-outcome-prediction-in-childhood-medulloblastoma-a-cohort-study
#17
Edward C Schwalbe, Janet C Lindsey, Sirintra Nakjang, Stephen Crosier, Amanda J Smith, Debbie Hicks, Gholamreza Rafiee, Rebecca M Hill, Alice Iliasova, Thomas Stone, Barry Pizer, Antony Michalski, Abhijit Joshi, Stephen B Wharton, Thomas S Jacques, Simon Bailey, Daniel Williamson, Steven C Clifford
BACKGROUND: International consensus recognises four medulloblastoma molecular subgroups: WNT (MBWNT), SHH (MBSHH), group 3 (MBGrp3), and group 4 (MBGrp4), each defined by their characteristic genome-wide transcriptomic and DNA methylomic profiles. These subgroups have distinct clinicopathological and molecular features, and underpin current disease subclassification and initial subgroup-directed therapies that are underway in clinical trials. However, substantial biological heterogeneity and differences in survival are apparent within each subgroup, which remain to be resolved...
May 22, 2017: Lancet Oncology
https://www.readbyqxmd.com/read/28545739/-health-impact-assessment-methodology-for-urban-planning-projects-in-andalusia-spain
#18
Luis A Moya-Ruano, Ana Candau-Bejarano, Francisco J Rodríguez-Rasero, Josefa Ruiz-Fernández, José Vela-Ríos
OBJECTIVE: To describe the tool developed in Andalusia (Spain) to conduct an analysis and prospective assessment of health impacts from urban planning projects as well as the process followed to design it. METHOD: On the one hand, direct and indirect relationships between urban setting and health were identified in light of the best scientific evidence available; and, on the other hand, methods and tools in impact assessment were reviewed. After the design of the tool, it was tested via both internal and external validation processes (meetings, workshops and interviews with key informants)...
May 22, 2017: Gaceta Sanitaria
https://www.readbyqxmd.com/read/28545718/the-effect-of-glenoid-component-version-and-humeral-polyethylene-liner-rotation-on-subluxation-and-impingement-in-reverse-shoulder-arthroplasty
#19
Vijay N Permeswaran, Andrea Caceres, Jessica E Goetz, Donald D Anderson, Carolyn M Hettrich
BACKGROUND: A previously validated finite element modeling approach was used to determine how changes in glenoid component version and polyethylene liner rotation within the humeral component affect the arm abduction angle at which impingement between the inferior glenoid and the polyethylene liner occurs as well as the amount of subluxation generated by that impingement. MATERIALS AND METHODS: Five glenoid component versions (5° anteversion; neutral; 5°, 10°, and 20° retroversion) and 7 polyethylene liner rotations (20° and 10° anterior; neutral; 10°, 20°, 30°, and 40° posterior) were considered, resulting in 35 different clinically representative models...
May 22, 2017: Journal of Shoulder and Elbow Surgery
https://www.readbyqxmd.com/read/28545471/decisional-balance-inventory-dbi-adolescent-form-for-smoking-psychometric-properties-of-the-persian-version
#20
Maryam Khazaee-Pool, Tahereh Pashaei, Ponnet Koen, Fatemeh Jafari, Rashin Alizadeh
BACKGROUND: One effective model for studying cigarette smoking cessation is the transtheoretical model (TTM). In order to assess to what degree interventions can make variations in individuals' behavior, several questionnaires have been developed based on the TTM. This study aims to describe the development of the Persian version of the Decisional Balance Inventory (DBI) for smoking cessation in Iran and to evaluate its psychometric properties. DESIGN AND METHODS: The forward-backward technique was used to translate the DBI from English into Persian...
May 25, 2017: BMC Public Health
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