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https://www.readbyqxmd.com/read/28735180/cell-phone-use-while-driving-does-peer-reported-use-predict-emerging-adult-use
#1
Neha Trivedi, Denise Haynie, Joe Bible, Danping Liu, Bruce Simons-Morton
Secondary task engagement such as cell phone use while driving is a common behavior among adolescents and emerging adults. Texting and other distracting cell phone use in this population contributes to the high rate of fatal car crashes. Peer engagement in similar risky driving behaviors, such as texting, could socially influence driver phone use behavior. The present study investigates the prospective association between peer and emerging adult texting while driving the first year after high school. Surveys were conducted with a national sample of emerging adults and their nominated peers...
July 20, 2017: Accident; Analysis and Prevention
https://www.readbyqxmd.com/read/28735118/giant-meckel-s-diverticulum-compressing-root-of-mesentery-a-rare-cause-of-ileal-gangrene-case-report-and-review-of-literature
#2
Mohammed Farooq, Aashish Rajesh
INTRODUCTION: Meckel's diverticulum (MD) commonly presents as gastrointestinal bleeding in the pediatric population and intestinal obstruction in adults. There is no consensus for surgical excision of an incidentally diagnosed MD. We present a hitherto unreported vascular cause of intestinal gangrene due to MD. CASE PRESENTATION: A 16year old boy was referred as an acute abdomen for tertiary hospital management. Clinical examination and CT suggested small bowel obstruction and emergency laparotomy was performed...
July 14, 2017: International Journal of Surgery Case Reports
https://www.readbyqxmd.com/read/28735010/maternal-age-affects-offspring-nutrient-dynamics
#3
Doriane Muller, David Giron, Emmanuel Desouhant, Benjamin Rey, Jérôme Casas, Nicolas Lefrique, Bertanne Visser
The internal physiological state of a mother can have major effects on her fitness and that of her offspring. We show that maternal effects in the parasitic wasp Eupelmus vuilleti become apparent when old mothers provision their eggs with less protein, sugar and lipid. Feeding from a host after hatching allows the offspring of old mothers to overcome initial shortages in sugars and lipids, but adult offspring of old mothers still emerged with lower protein and glycogen quantities. Reduced egg provisioning by old mothers had adverse consequences for the nutrient composition of adult female offspring, despite larval feeding from a high-quality host...
July 19, 2017: Journal of Insect Physiology
https://www.readbyqxmd.com/read/28734951/emergency-department-management-of-diabetic-ketoacidosis-and-hyperosmolar-hyperglycemic-state-national-survey-of-attitudes-and-practice
#4
Alexandra L Hamelin, Justin W Yan, Ian G Stiell
OBJECTIVES: In 2013, the Association, now Diabetes Canada, published national clinical practice guidelines for the effective management of diabetic ketoacidosis and hyperosmolar hyperglycemic states in adults. We sought to determine emergency physician compliance rates and attitudes toward these guidelines and to identify potential barriers to their use in Canadian emergency departments. METHODS: An online survey consisting of questions related to the awareness and use of the Canadian Diabetes Association 2013 Clinical Practice Guidelines for the Prevention and Management of Diabetes in Canada was distributed to 500 randomly selected members of the Canadian Association of Emergency Physicians...
July 19, 2017: Canadian Journal of Diabetes
https://www.readbyqxmd.com/read/28734561/avoiding-adult-in-hospital-cardiac-arrest-a-retrospective-cohort-study-to-determine-preventability
#5
Gordon Bingham, Irma Bilgrami, Mandy Sandford, Sarah Larwill, Judit Orosz, Carl Luckhoff, Tony Kambourakis
INTRODUCTION: This study had three main aims. Develop a methodology for reviewing in-hospital cardiac arrests (IHCA). Assess appropriateness and potential preventability of IHCAs. Identify areas for improvement within the rapid response system (RRS). DESIGN: A retrospective cohort study of IHCA identified from an existing organisational electronic database of medical emergency (MET) and Code Blue team activation. Potential preventability of IHCA and Code Blue team activation were established by an expert panel based on a standardised case review process with descriptive and content analyses for each IHCA event...
July 19, 2017: Australian Critical Care: Official Journal of the Confederation of Australian Critical Care Nurses
https://www.readbyqxmd.com/read/28734462/effect-of-bariatric-surgery-on-emergency-department-visits-and-hospitalizations-for-atrial-fibrillation
#6
Yuichi J Shimada, Yusuke Tsugawa, Carlos A Camargo, David F M Brown, Kohei Hasegawa
Atrial fibrillation (AF) and obesity are major health problems in the United States. However, little is known about whether bariatric surgery affects AF-related morbidities. This study investigated whether bariatric surgery is associated with short-term and long-term changes in the risk of emergency department (ED) visits or hospitalizations for AF. We performed a self-controlled case series study of obese adults with AF who underwent bariatric surgery by using population-based ED and inpatient databases in California, Florida, and Nebraska from 2005 to 2011...
June 27, 2017: American Journal of Cardiology
https://www.readbyqxmd.com/read/28734197/life-impact-of-caregiving-for-severe-childhood-epilepsy-results-of-expert-panels-and-caregiver-focus-groups
#7
Mark P Jensen, Kendra S Liljenquist, Fraser Bocell, Arnold R Gammaitoni, Carey R Aron, Bradley S Galer, Dagmar Amtmann
Severe epilepsy in children and young adults can significantly affect the lives of their caregivers. However, the lack of a reliable and valid measure of caregiver impact has limited our understanding of the scope and correlates of this impact, as well as our ability to measure the effects of treatments that could lessen it. The purpose of this study was to facilitate focus groups and interviews with an international group of clinician experts and caregivers to identify the most important domains that should be assessed in a measure of caregiver impact...
July 19, 2017: Epilepsy & Behavior: E&B
https://www.readbyqxmd.com/read/28733714/a-developmental-perspective-in-mental-health-services-use-among-adults-with-mental-disorders
#8
Christophe Huỳnh, Jean Caron, Marilou Pelletier, Aihua Liu, Marie-Josée Fleury
This study examined factors associated with mental health services (MHS) use by individuals with mental disorders within a developmental perspective of adulthood. Bivariate and multivariate analyses were conducted separately for each developmental stage on independent variables using the Andersen's behavioral health service model. For 18-29-year-old emerging adults (n = 141), autonomy, daily life/relations, Internet searching, alcohol dependence, cognitive impulsiveness, number of stressful events, and self-harm were associated with MHS use...
July 21, 2017: Journal of Behavioral Health Services & Research
https://www.readbyqxmd.com/read/28733688/predicting-pneumonia-in-acute-ischaemic-stroke-comparison-of-five-prediction-scoring-models
#9
Tian Ming Tu, Sheena Sh Phua, Sanchalika Acharyya, Wai May Ng, Daniel Ct Oh
INTRODUCTION: Although pneumonia is a major complication after acute ischaemic stroke (AIS), pneumonia prediction scores have not been extensively validated. This study aimed to compare the discrimination performance of 5 pneumonia prediction scores in AIS patients. MATERIALS AND METHODS: We retrospectively reviewed all consecutive adult AIS patients whom presented to our emergency department within 4.5 hours of symptom-onset between January 2012 and February 2015...
June 2017: Annals of the Academy of Medicine, Singapore
https://www.readbyqxmd.com/read/28733686/comparison-of-the-proportion-and-healthcare-utilisation-of-adult-patients-with-uncontrolled-severe-asthma-versus-non-severe-asthma-seen-in-a-southeast-asian-hospital-based-respiratory-specialist-clinic
#10
Tunn Ren Tay, Hang Siang Wong, Rosna Ihsan, Hsiao Peng Toh, Xuening Choo, Augustine Kh Tee
INTRODUCTION: Understanding the burden of uncontrolled severe asthma is essential for disease-targeted healthcare planning. There is a scarcity of data regarding the proportion, healthcare utilisation and costs of patients with uncontrolled severe asthma in Asia. This study aimed to plug the knowledge gap in this area. MATERIALS AND METHODS: Consecutive patients with asthma managed in our respiratory specialist clinic were evaluated prospectively. Healthcare utilisation comprising unscheduled asthma-related primary care visits, emergency department (ED) visits and hospital admissions were obtained from the national health records system...
June 2017: Annals of the Academy of Medicine, Singapore
https://www.readbyqxmd.com/read/28733431/addition-of-24-hour-heart-rate-variability-parameters-to-the-cardiovascular-health-study-stroke-risk-score-and-prediction-of-incident-stroke-the-cardiovascular-health-study
#11
Rohan K Bodapati, Jorge R Kizer, Willem J Kop, Hooman Kamel, Phyllis K Stein
BACKGROUND: Heart rate variability (HRV) characterizes cardiac autonomic functioning. The association of HRV with stroke is uncertain. We examined whether 24-hour HRV added predictive value to the Cardiovascular Health Study clinical stroke risk score (CHS-SCORE), previously developed at the baseline examination. METHODS AND RESULTS: N=884 stroke-free CHS participants (age 75.3±4.6), with 24-hour Holters adequate for HRV analysis at the 1994-1995 examination, had 68 strokes over ≤8 year follow-up (median 7...
July 21, 2017: Journal of the American Heart Association
https://www.readbyqxmd.com/read/28733300/exploring-the-relationship-between-frequent-internet-use-and-health-and-social-care-resource-use-in-a-community-based-cohort-of-older-adults-an-observational-study-in-primary-care
#12
Caroline S Clarke, Jeff Round, Stephen Morris, Kalpa Kharicha, John Ford, Jill Manthorpe, Steve Iliffe, Claire Goodman, Kate Walters
OBJECTIVES: Given many countries' ageing populations, policymakers must consider how to mitigate or reduce health problems associated with old age, within budgetary constraints. Evidence of use of digital technology in delaying the onset of illness and reducing healthcare service use is mixed, with no clear consensus as yet. Our aim was to investigate the relationship between frequent internet use and patterns of health or social care resource use in primary care attendees who took part in a study seeking to improve the health of older adults...
July 21, 2017: BMJ Open
https://www.readbyqxmd.com/read/28733161/functional-determination-of-the-differentiation-potential-of-ventral-mesencephalic-neural-precursor-cells-during-dopaminergic-neurogenesis
#13
Gilda Guerrero-Flores, Aimée Bastidas-Ponce, Omar Collazo-Navarrete, Magdalena Guerra-Crespo, Luis Covarrubias
The ventral mesencephalic neural precursor cells (vmNPCs) that give rise to dopaminergic (DA) neurons have been identified by the expression of distinct genes (e.g., Lmx1a, Foxa2, Msx1/2). However, the commitment of these NPCs to the mesencephalic DA neuronal fate has not been functionally determined. Evaluation of the plasticity of vmNPCs suggests that their commitment occurs after E10.5. Here we show that E9.5 vmNPCs implanted in an ectopic area of E10.5 mesencephalic explants, retained their specification marker Lmx1a and efficiently differentiated into neurons but did not express the gene encoding tyrosine hydroxylase (Th), the limiting enzyme for dopamine synthesis...
July 18, 2017: Developmental Biology
https://www.readbyqxmd.com/read/28731986/the-effect-of-sex-on-heart-rate-variability-at-high-altitude
#14
Christopher John Boos, Emma Vincent, Adrian Mellor, John O'Hara, Caroline Newman, Richard Cruttenden, Phylip Scott, Mark Cooke, Jamie Matu, David Richard Woods
There is evidence to suggest that high altitude (HA) exposure leads to a fall in heart rate variability (HRV) that is linked to the development of acute mountain sickness (AMS). The effects of sex on changes in HRV at HA and its relationship to AMS are unknown. METHODS: HRV (5-minute single lead ECG) was measured in 63 healthy adults (41 men and 22 women) aged 18-56 years at sea level (SL) and during a HA trek at 3619m, 4600m and 5140m respectively. The main effects of altitude (SL, 3619, 4600 and 5140m) and sex (men vs women) and their potential interaction were assessed using a Factorial Repeated Measures ANOVA...
July 20, 2017: Medicine and Science in Sports and Exercise
https://www.readbyqxmd.com/read/28731843/telemedicine-use-decreases-rural-emergency-department-length-of-stay-for-transferred-north-dakota-trauma-patients
#15
Nicholas M Mohr, J Priyanka Vakkalanka, Karisa K Harland, Amanda Bell, Brian Skow, Dan M Shane, Marcia M Ward
BACKGROUND: Telemedicine has been proposed as one strategy to improve local trauma care and decrease disparities between rural and urban trauma outcomes. OBJECTIVES: This study was conducted to describe the effect of telemedicine on management and clinical outcomes for trauma patients in North Dakota. METHODS: Cohort study of adult (age ≥18 years) trauma patients treated in North Dakota Critical Access Hospital (CAH) Emergency Departments (EDs) from 2008 to 2014...
July 21, 2017: Telemedicine Journal and E-health: the Official Journal of the American Telemedicine Association
https://www.readbyqxmd.com/read/28731564/alcohol-related-knowledge-and-alcohol-related-norms-in-four-to-six-year-olds-evidence-from-the-dutch-electronic-appropriate-beverage-task
#16
Carmen Voogt, Roy Otten, Marloes Kleinjan, Rutger Engels, Emmanuel Kuntsche
BACKGROUND: Limited research is available on children's alcohol-related knowledge and alcohol-related norms, yet a better comprehension of these factors may be crucial in explaining alcohol use later in life. This study provides insights into alcohol-related knowledge and alcohol-related norms in four- to six-year-olds. METHODS: Participating children (N=329; 48.9% boys) were shown, on a tablet, 18 drawings depicting 72 male and female adults and/or children in various situations and were asked to indicate what the depicted persons drank by touching one of 12 depicted beverages (four alcoholic; eight non-alcoholic)...
July 21, 2017: Alcoholism, Clinical and Experimental Research
https://www.readbyqxmd.com/read/28731439/antihypertensive-treatment-is-associated-with-mri-derived-markers-of-neurodegeneration-and-impaired-cognition-a-propensity-weighted-cohort-study
#17
Jodi D Edwards, Joel Ramirez, Brandy L Callahan, Sheldon W Tobe, Paul Oh, Courtney Berezuk, Krista Lanctôt, Walter Swardfager, Sean Nestor, Alexander Kiss, Stephen Strother, Sandra E Black
BACKGROUND: Hypertension is an important risk factor for Alzheimer's disease (AD) and cerebral small vessel disease. Angiotensin converting enzyme inhibitors (ACEIs) and angiotensin receptor blockers (ARBs) are common anti-hypertensive treatments, but have differential effects on cortical amyloid. OBJECTIVE: The objective of this study was to evaluate associations between anti-hypertensive treatment, brain volume, and cognition, using a propensity-weighted analysis to account for confounding by indication...
July 17, 2017: Journal of Alzheimer's Disease: JAD
https://www.readbyqxmd.com/read/28731434/passive-assessment-of-routine-driving-with-unobtrusive-sensors-a-new-approach-for-identifying-and-monitoring-functional-level-in-normal-aging-and-mild-cognitive-impairment
#18
Adriana Seelye, Nora Mattek, Nicole Sharma, Phelps Witter, Ariella Brenner, Katherine Wild, Hiroko Dodge, Jeffrey Kaye
BACKGROUND: Driving is a key functional activity for many older adults, and changes in routine driving may be associated with emerging cognitive decline due to early neurodegenerative disease. Current methods for assessing driving such as self-report are inadequate for identifying and monitoring subtle changes in driving patterns that may be the earliest signals of functional change in developing mild cognitive impairment (MCI). OBJECTIVE: This proof of concept study aimed to establish the feasibility of continuous driving monitoring in a sample of cognitively normal and MCI older adults for an average of 206 days using an unobtrusive driving sensor and demonstrate that derived sensor-based driving metrics could effectively discriminate between MCI and cognitively intact groups...
July 19, 2017: Journal of Alzheimer's Disease: JAD
https://www.readbyqxmd.com/read/28731290/autoantibodies-against-pfdn2-are-associated-with-an-increased-risk-of-type-2-diabetes-a-case-control-study
#19
Douglas C Chang, Paolo Piaggi, Robert L Hanson, William C Knowler, Clifton Bogardus, Jonathan Krakoff
BACKGROUND: The adaptive immune system is involved in type 2 diabetes mellitus (T2DM), indicating the presence of unidentified autoantibodies that might be useful biomarkers for emerging immunomodulatory therapy. A prior microarray study with a small number of participants suggested the association of novel autoantibodies with T2DM in Southwest American Indians (SAIs). We therefore sought to determine whether antibodies against 14 target proteins are associated with T2DM in a large case-control study...
July 21, 2017: Diabetes/metabolism Research and Reviews
https://www.readbyqxmd.com/read/28730847/guidelines-for-the-assessment-and-diagnosis-of-patients-with-schizophrenia-spectrum-and-other-psychotic-disorders
#20
Donald Addington, Sabina Abidi, Iliana Garcia-Ortega, William G Honer, Zahinoor Ismail
OBJECTIVE: The objective of this article is to identify best practices in the diagnosis and assessment of patients with schizophrenia spectrum and other psychotic disorders. The diagnosis and assessment may occur in a range of situations from the emergency room to the outpatient clinic and at different stages of the disorder. The focus may be on acute exacerbations of illness, residual symptoms, levels of function, or changes in the response to treatment. METHODS: A systematic search was conducted for guidelines published in the last 5 years for schizophrenia and schizophrenia spectrum disorders...
January 1, 2017: Canadian Journal of Psychiatry. Revue Canadienne de Psychiatrie
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