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https://www.readbyqxmd.com/read/29151175/demographic-clinical-lifestyle-related-and-social-cognitive-correlates-of-physical-activity-in-head-and-neck-cancer-survivors
#1
Laurien M Buffart, Remco de Bree, Martine Altena, Sophie van der Werff, Constance H C Drossaert, Caroline M Speksnijder, Michiel W van den Brekel, Harriët Jager-Wittenaar, Neil K Aaronson, Martijn M Stuiver
PURPOSE: The purpose of the study is to identify demographic, clinical, lifestyle-related, and social-cognitive correlates of physical activity (PA) intention and behavior in head and neck cancer (HNC) survivors using the theory of planned behavior (TPB). METHODS: Data from two cross-sectional studies on correlates of PA in HNC survivors were pooled. Both studies used self-reports to assess PA and social-cognitive correlates. Potential correlates were collected via self-report or medical records...
November 18, 2017: Supportive Care in Cancer: Official Journal of the Multinational Association of Supportive Care in Cancer
https://www.readbyqxmd.com/read/29151084/formal-neurocognitive-testing-in-60-patients-with-congenital-hyperinsulinism
#2
Anja Ludwig, Simone Enke, Janine Heindorf, Susann Empting, Thomas Meissner, Klaus Mohnike
BACKGROUND: Congenital hyperinsulinism (CHI) is hallmarked by persistent hypoketotic hypoglycemia in infancy. In the majority of all patients, CHI is caused by mutations in the KATP channel genes ABCC8 and KCNJ11, but other genes in the insulin-regulatory pathway have also been described. Repeated episodes of hypoglycemia include an increased risk of seizures and intellectual disability. So far, controlled psychometric studies on cognitive, motor, speech, and social-emotional outcome of CHI patients are missing...
November 17, 2017: Hormone Research in Pædiatrics
https://www.readbyqxmd.com/read/29150898/a-model-to-characterize-psychopathological-features-in-adults-with-prader-willi-syndrome
#3
Denise Thuilleaux, Virginie Laurier, Pierre Copet, Julie Tricot, Geneviève Demeer, Fabien Mourre, Maithé Tauber, Joseba Jauregi
High prevalence of behavioral and psychiatric disorders in adults with Prader-Willi Syndrome (PWS) has been reported in last few years. However, data are confusing and often contradictory. In this article, we propose a model to achieve a better understanding of the psychopathological features in adults with PWS. The study is based on clinical observations of 150 adult inpatients, males and females. Non-parametric statistics were performed to analyse the association of psychopathological profiles with genotype, gender and age...
November 17, 2017: American Journal of Medical Genetics. Part A
https://www.readbyqxmd.com/read/29150872/predicting-the-onset-of-freezing-of-gait-a-longitudinal-study
#4
Kaylena A Ehgoetz Martens, Emily L Lukasik, Matthew J Georgiades, Moran Gilat, Julie M Hall, Courtney C Walton, Simon J G Lewis
BACKGROUND: Freezing of gait is a disabling symptom of Parkinson's disease that ultimately affects approximately 80% of patients, yet very little research has focused on predicting the onset of freezing of gait and tracking the longitudinal progression of symptoms prior to its onset. The objective of the current study was to examine longitudinal data spanning the transition period when patients with PD developed freezing of gait to identify symptoms that may precede freezing and create a prediction model that identifies those "at risk" for developing freezing of gait in the year to follow...
November 18, 2017: Movement Disorders: Official Journal of the Movement Disorder Society
https://www.readbyqxmd.com/read/29150869/maternal-mood-disorders-and-lithium-exposure-in-utero-were-not-associated-with-poor-cognitive-development-during-childhood
#5
L Forsberg, M Adler, I Römer Ek, M Ljungdahl, L Navér, L L Gustafsson, G Berglund, A Chotigasatien, U Hammar, B Böhm, K Wide
AIM: This study evaluated whether maternal mood disorders, particularly bipolar disorder, and lithium treatment during pregnancy influenced the neonatal health and cognition of children born from 2006- 2010. METHODS: Our study at Karolinska University Hospital, Stockholm, Sweden, focused on women with and without mood disorders and their children. Information on pharmacotherapy, mental health, delivery and neonatal complications was retrospectively collected from electronic patient records...
November 18, 2017: Acta Paediatrica
https://www.readbyqxmd.com/read/29150862/randomised-crossover-trial-showed-that-using-breast-milk-or-sucrose-provided-the-same-analgesic-effect-in-preterm-infants-of-at-least-28-weeks
#6
L Collados-Gómez, P Ferrera-Camacho, E Fernandez-Serrano, V Camacho-Vicente, C Flores-Herrero, A M García-Pozo, R Jiménez-García
AIM: Repeated, on-going exposure to pain influences the growth, cognitive and motor functions, behaviour, personality and neurodevelopment of preterm infants. We compared the analgesic effects of expressed breast milk and 24% oral sucrose on preterm neonates during venipuncture. METHODS: This multicentre randomised, non-inferiority, cross-over trial focused on five neonatal university units in Madrid, Spain, from October 2013 to October 2014. It comprised 66 preterm infants born at less than 37 weeks and randomly split into two groups...
November 18, 2017: Acta Paediatrica
https://www.readbyqxmd.com/read/29150860/quality-of-life-outcomes-after-subthalamic-stimulation-in-parkinson-s-disease-depends-on-age
#7
Haidar S Dafsari, Paul Reker, Lisa Stalinski, Monty Silverdale, Alexandra Rizos, Keyoumars Ashkan, Michael T Barbe, Gereon R Fink, Julian Evans, Julia Steffen, Michael Samuel, Till A Dembek, Veerle Visser-Vandewalle, Angelo Antonini, K Ray-Chaudhuri, Pablo Martinez-Martin, Lars Timmermann
OBJECTIVE: The purpose of this study was to investigate how quality of life outcome after bilateral subthalamic nucleus (STN) deep brain stimulation (DBS) in Parkinson's disease (PD) depends on age. METHODS: In this prospective, open-label, multicenter study including 120 PD patients undergoing bilateral STN-DBS, we investigated the PDQuestionnaire-8 (PDQ-8), Unified PD Rating Scale-III, Scales for Outcomes in PD-motor examination, complications, activities of daily living, and levodopa equivalent daily dose preoperatively and at 5 months follow-up...
November 18, 2017: Movement Disorders: Official Journal of the Movement Disorder Society
https://www.readbyqxmd.com/read/29150540/increased-florbetapir-binding-in-the-temporal-neocortex-from-age-20-to-60-years
#8
Julie Gonneaud, Eider M Arenaza-Urquijo, Florence Mézenge, Brigitte Landeau, Malo Gaubert, Alexandre Bejanin, Robin de Flores, Miranka Wirth, Clémence Tomadesso, Géraldine Poisnel, Ahmed Abbas, Béatrice Desgranges, Gaël Chételat
OBJECTIVE: To improve our understanding of early β-amyloid (Aβ) accumulation processes using florbetapir-PET scan in 20- to 60-year-old individuals. METHODS: Seventy-six cognitively normal individuals aged 20 to 60 years, 57 cognitively normal older individuals (61-84 years old), and 70 patients with mild cognitive impairment or probable Alzheimer disease (AD) underwent a florbetapir-PET scan. Images were spatially normalized and scaled using the whole cerebellum...
November 17, 2017: Neurology
https://www.readbyqxmd.com/read/29150311/functional-connectivity-of-the-vigilant-attention-network-in-children-and-adolescents-with-attention-deficit-hyperactivity-disorder
#9
Florian D Zepf, Sarah Bubenzer-Busch, Kevin C Runions, Pradeep Rao, Janice W Y Wong, Simone Mahfouda, Hugo A E Morandini, Richard M Stewart, Julia K Moore, Caroline S Biskup, Simon B Eickhoff, Gereon R Fink, Robert Langner
The ability to maintain attention to simple tasks (i.e., vigilant attention, VA) is often impaired in attention-deficit/hyperactivity disorder (ADHD), but the underlying pathophysiological mechanisms at the brain network level are not clear yet. We therefore investigated ADHD-related differences in resting-state functional connectivity within a meta-analytically defined brain network of 14 distinct regions subserving VA (comprising 91 connections in total), as well as the association of connectivity with markers of behavioural dysfunction in 17 children (age range: 9-14 years) with a diagnosis of ADHD and 21 age-matched neurotypical controls...
November 14, 2017: Brain and Cognition
https://www.readbyqxmd.com/read/29150094/-geriatric-assessment-and-prognostic-scores-in-older-cancer-patient-additional-support-to-the-therapeutic-decision
#10
REVIEW
Frédéric Pamoukdjian, Evelyne Liuu, Philippe Caillet, Mathilde Gisselbrecht, Stéphane Herbaud, Pascaline Boudou-Rouquette, Laurent Zelek, Elena Paillaud
Cancer is a disease of the elderly as demonstrated by the epidemiological evolution of Western countries. Indeed, two third of cancers newly diagnosed occur over 65 years. However, older cancer patients have been often excluded from clinical trials in oncology and the extrapolation of cancer treatments in this population remains difficult in practice. Scientific societies recommend that a comprehensive geriatric assessment (CGA) be performed in patients aged 70 and over and selected using screening tools for frailty such as the G8 index...
November 14, 2017: Bulletin du Cancer
https://www.readbyqxmd.com/read/29150010/androgen-deprivation-alters-attention-to-sexually-provocative-visual-stimuli-in-elderly-men
#11
Jaime L Palmer-Hague, Vivian Tsang, Charlenn Skead, Richard J Wassersug, Eleni Nasiopoulos, Alan Kingstone
INTRODUCTION: Testosterone is known to regulate male sexual interest, but the exact way that androgens influence men's sexual cognition remains unclear. AIM: To investigate the influence of androgen deprivation (AD) on visual responses to sexually suggestive stimuli in men treated for prostate cancer with AD therapy. METHODS: Patients with AD-treated prostate cancer, patients with prostate cancer not on AD therapy, and age-matched healthy control participants were exposed to images of male and female runway models fully or minimally clothed...
December 2017: Sexual Medicine
https://www.readbyqxmd.com/read/29149632/brain-structural-differences-between-73-and-92-year-olds-matched-for-childhood-intelligence-social-background-and-intracranial-volume
#12
Stuart J Ritchie, David Alexander Dickie, Simon R Cox, Maria Del C Valdés Hernández, Ruth Sibbett, Alison Pattie, Devasuda Anblagan, Paul Redmond, Natalie A Royle, Janie Corley, Susana Muñoz Maniega, Adele M Taylor, Sherif Karama, Tom Booth, Alan J Gow, John M Starr, Mark E Bastin, Joanna M Wardlaw, Ian J Deary
Fully characterizing age differences in the brain is a key task for combating aging-related cognitive decline. Using propensity score matching on 2 independent, narrow-age cohorts, we used data on childhood cognitive ability, socioeconomic background, and intracranial volume to match participants at mean age of 92 years (n = 42) to very similar participants at mean age of 73 years (n = 126). Examining a variety of global and regional structural neuroimaging variables, there were large differences in gray and white matter volumes, cortical surface area, cortical thickness, and white matter hyperintensity volume and spatial extent...
October 16, 2017: Neurobiology of Aging
https://www.readbyqxmd.com/read/29149630/age-related-vulnerability-of-pattern-separation-in-c57bl-6j-mice
#13
Aurélia Cès, Thibaut Burg, Karine Herbeaux, Céline Héraud, Jean-Bastien Bott, Ayikoe Guy Mensah-Nyagan, Chantal Mathis
Aging is associated with impaired performance in behavioral pattern separation (PS) tasks based on similarities in object features and in object location. These deficits have been attributed to functional alterations in the dentate gyrus (DG)-CA3 region. Animal studies suggested a role of adult-born DG neurons in PS performance. The present study investigated the effect of aging in C57BL/6J mice performing PS tasks based on either object features or object location. At the age of 18 months or more, performance was severely impaired in both tasks...
October 25, 2017: Neurobiology of Aging
https://www.readbyqxmd.com/read/29149257/eleven-telomere-epigenetic-clock-and-biomarker-composite-quantifications-of-biological-aging-do-they-measure-the-same-thing
#14
Daniel W Belsky, Terrie E Moffitt, Alan A Cohen, David L Corcoran, Morgan E Levine, Joseph A Prinz, Jonathan Schaefer, Karen Sugden, Benjamin Williams, Richie Poulton, Avshalom Caspi
The geroscience hypothesis posits that therapies to slow biological processes of aging can prevent disease and extend healthy years of life. To test such "gero-protective" therapies in humans, outcome measures are needed that can assess extension of disease-free lifespan. This need has spurred development of different methods to quantify biological aging. But different methods have not been systematically compared in the same humans. We implemented seven methods to quantify biological aging using repeated-measures physiological and genomic data in 964 middle-aged humans in the Dunedin Study...
November 15, 2017: American Journal of Epidemiology
https://www.readbyqxmd.com/read/29149110/-does-omega-3-supplementation-after-the-age-of-65-influence-cognitive-function-results-of-a-systematic-review
#15
REVIEW
J Baleztena, M Arana, M Bes-Rastrollo, M C Castellanos, M J Gozalo, M Ruiz-Canela
BACKGROUND: The percentage of the older population is progressively increasing as are diseases associated with aging such as cognitive decline (CD) and dementia. Observational epidemiological studies suggest that diets rich in omega 3 polyunsaturated fatty acids (w3-PUFA) might reduce the risk of CD and dementia. The main objective was to assess whether there is sufficient scientific evidence about the relationship between w3-PUFA supplementation in patients aged 65 or older and cognitive performance...
November 17, 2017: Anales del Sistema Sanitario de Navarra
https://www.readbyqxmd.com/read/29148907/impact-of-patients-expressed-wishes-on-their-surrogate-decision-makers-preferred-decision-making-roles-in-japan
#16
Shuji Tsuda, Mieko Nakamura, Shigeru Aoki, Hiroshi Ono, Mitsuru Takagi, Hiroki Ohashi, Junichiro Miyachi, Yoshinori Matsui, Toshiyuki Ojima
BACKGROUND: Home medical care (HMC) patients and their families are expected to prepare for end-of-life decision making. OBJECTIVE: We investigated the decision readiness of HMC patients and their family surrogates. DESIGN: Cross-sectional survey. SETTING/SUBJECTS: We collected data from dyads, consisting of a HMC patient aged 65 years or older and a family member of the patient, recruited at four Japanese primary care clinics from January 2016 to November 2016...
November 17, 2017: Journal of Palliative Medicine
https://www.readbyqxmd.com/read/29148830/age-differences-in-the-use-of-emotion-regulation-strategies-derived-from-the-process-model-of-emotion-regulation-a-systematic-review
#17
V C Allen, T D Windsor
OBJECTIVES: This review examines differences in the use of emotion regulation (ER) strategies among younger and older adults. METHOD: A systematic review using search terms related to ageing and ER identified 23 relevant studies. Narrative synthesis was adopted to analyse the findings. RESULTS: Generally, greater use of situation selection and attentional deployment was identified among older adults, although these relationships were dependent on contextual/moderator variables...
November 17, 2017: Aging & Mental Health
https://www.readbyqxmd.com/read/29148336/predictors-of-medication-adherence-in-the-elderly-the-role-of-mental-health
#18
Jo E Rodgers, Emily M Thudium, Hadi Beyhaghi, Carla A Sueta, Khalid A Alburikan, Anna M Kucharska-Newton, Patricia P Chang, Sally C Stearns
The aging population routinely has comorbid conditions requiring complicated medication regimens, yet nonadherence can preclude optimal outcomes. This study explored the association of adherence in the elderly with demographic, socioeconomic, and disease burden measures. Data were from the fifth visit (2011-2013) for 6,538 participants in the Atherosclerosis Risk in Communities Study, conducted in four communities. The Morisky-Green-Levine Scale measured self-reported adherence. Forty percent of respondents indicated some nonadherence, primarily due to poor memory...
March 1, 2017: Medical Care Research and Review: MCRR
https://www.readbyqxmd.com/read/29148073/adaptation-and-validation-of-the-voices-sf-questionnaire-for-evaluation-of-end-of-life-care-in-sweden
#19
Anna O'Sullivan, Joakim Öhlen, Anette Alvariza, Cecilia Håkanson
OBJECTIVES: Instruments for evaluating end-of-life care by voicing experiences of family members have previously been lacking in Sweden. The objective of this study was therefore to adapt and validate the VOICES (SF) questionnaire to evaluate quality of end-of-life care in Sweden. The VOICES (SF) [Views of Informal Carers - Evaluation of Services (Short form)] is a questionnaire about bereaved relatives' experiences of care in the last three months of life of a deceased family member...
November 17, 2017: Scandinavian Journal of Caring Sciences
https://www.readbyqxmd.com/read/29147958/ginsenoside-rg1-decreases-oxidative-stress-and-down-regulates-akt-mtor-signalling-to-attenuate-cognitive-impairment-in-mice-and-senescence-of-neural-stem-cells-induced-by-d-galactose
#20
Linbo Chen, Hui Yao, Xiongbin Chen, Ziling Wang, Yue Xiang, Jieyu Xia, Ying Liu, Yaping Wang
Adult hippocampal neurogenesis plays a pivotal role in learning and memory. The suppression of hippocampal neurogenesis induced by an increase of oxidative stress is closely related to cognitive impairment. Neural stem cells which persist in the adult vertebrate brain keep up the production of neurons over the lifespan. The balance between pro-oxidants and anti-oxidants is important for function and surviving of neural stem cells. Ginsenoside Rg1 is one of the most active components of Panax ginseng, and many studies suggest that ginsenosides have antioxidant properties...
November 17, 2017: Neurochemical Research
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