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https://www.readbyqxmd.com/read/28728352/the-association-between-physical-activity-and-atrial-fibrillation-applying-heaviside-function-in-survival-analysis-the-multi-ethnic-study-of-atherosclerosis-mesa
#1
Yaser Mokhayeri, Seyed Saeed Hashemi Nazari, Mohammad Ali Mansournia, Hamid Soori, Soheila Khodakarim
Objectives: Although the effect of physical activity (PA) on the incidence of atrial fibrillation (AF) has been studied, contradictory results have been reported. These seemingly different results may reflect alternate effects of different types of PA upon AF as well as gender interactions. Therefore, we aimed to evaluate the association of PA types namely total, moderate/vigorous, intentional, as well as walking pace on AF risk, in men and women. Methods: Using the MESA Typical Week Physical Activity Survey, three PA measures and walking pace among 6487 men and women aged 45-84 years were calculated...
June 18, 2017: Epidemiology and Health
https://www.readbyqxmd.com/read/28727796/effects-of-health-risk-assessment-and-counselling-on-physical-activity-in-older-people-a-pragmatic-randomised-trial
#2
Anna Marie Herghelegiu, André Moser, Gabriel Ioan Prada, Stephan Born, Matthias Wilhelm, Andreas E Stuck
BACKGROUND: Interventions to increase physical activity (PA) among older community-dwelling adults may be enhanced by using multidimensional health risk assessment (HRA) as a basis for PA counselling. METHODS: The study was conducted among nondisabled but mostly frail persons 65 years of age and older at an ambulatory geriatric clinic in Bucharest, Romania. From May to July 2014, 200 participants were randomly allocated to intervention and control groups. Intervention group participants completed an initial HRA questionnaire and then had monthly counselling sessions with a geriatrician over a period of six months that were aimed at increasing low or maintaining higher PA...
2017: PloS One
https://www.readbyqxmd.com/read/28727753/a-prospective-cohort-study-on-risk-factors-of-musculoskeletal-complaints-pain-and-or-stiffness-in-a-general-population-the-troms%C3%A3-study
#3
Ole Fredrik Andorsen, Luai Awad Ahmed, Nina Emaus, Elise Klouman
BACKGROUND: Female gender has been associated with musculoskeletal complaints (MSCs), but there are limited studies on how other factors may influence women and men differently. The aim of this prospective cohort study was to explore possible predictors of MSCs in women and men free of MSCs at baseline. METHODS: The present study included participants from the population-based Tromsø study, with baseline data from 1994-1995 and follow-up data from 2007-2008. MSCs were defined as having pain and/or stiffness in muscles and joints for 3 consecutive months during the past year...
2017: PloS One
https://www.readbyqxmd.com/read/28727643/improving-early-adolescent-girls-motor-skill-a-cluster-randomized-controlled-trial
#4
Natalie Lander, Philip J Morgan, Jo Salmon, Lisa M Barnett
BACKGROUND: Physical activity (PA) levels decline substantially during adolescence, and are consistently lower in girls. Competency in a range of fundamental movement skills (FMS) may serve as a protective factor for the decline in PA typically observed in adolescent girls; yet, girls' mastery in FMS is low. Whilst interventions can improve FMS, there is a lack of interventions targeting girls, and very few are conducted in high schools. Additionally, interventions are usually conducted by researchers, not teachers, and thus have little chance of being embedded into curricula...
July 19, 2017: Medicine and Science in Sports and Exercise
https://www.readbyqxmd.com/read/28727640/no-seasonal-changes-in-cognitive-functioning-among-high-school-football-athletes-implementation-of-a-novel-electrophysiological-measure-and-standard-clinical-measures
#5
Steven P Broglio, Richelle Williams, Ashley Rettmann, Brandon Moore, James T Eckner, Sean Meehan
OBJECTIVE: To evaluate neuroelectric and cognitive function relative to a season of football participation. Cognitive and neuroelectric function declines are hypothesized to be present in football athletes. DESIGN: Observational. SETTING: Athletic fields and research laboratory. PATIENTS (OR PARTICIPANTS): Seventy-seven high school athletes (15.9 + 0.9 years, 178.6 + 7.2 cm, 74.4 + 14.7 kg, and 0.8 + 0.8 self-reported concussions) participating in football (n = 46) and noncontact sports (n = 31)...
July 14, 2017: Clinical Journal of Sport Medicine: Official Journal of the Canadian Academy of Sport Medicine
https://www.readbyqxmd.com/read/28727592/nutrition-exercise-and-skin-integrity-among-frail-older-adults-in-taiwan
#6
Chia-Te Chen, Heng-Hsin Tung, Tao-Hsin Tung, Jong-Chyou Denq
OBJECTIVE: The purpose was to determine the correlation between nutrition status and skin integrity in the frail older adult population. DESIGN AND SETTING: Participants (N = 94) in this cross-sectional study were recruited through convenience sampling from the neurology and geriatrics outpatient department at a regional teaching hospital in Northern Taiwan. Study tools included a Basic Participant Profile Fill-in Sheet, which assesses demographic and exercise habit; the Comorbidity Index; Skin Integrity Evaluation Chart; Mini-Nutritional Assessment-Short Form; and Taiwan International Physical Activity Questionnaire Form...
August 2017: Advances in Skin & Wound Care
https://www.readbyqxmd.com/read/28727578/physical-activity-and-survival-in-women-with-advanced-breast-cancer
#7
Oxana Palesh, Charles Kamen, Susan Sharp, Ashleigh Golden, Eric Neri, David Spiegel, Cheryl Koopman
BACKGROUND: Several empirical investigations have attempted to characterize the effect of physical activity on cancer mortality, but these investigations have rarely focused on patients with advanced breast cancer. OBJECTIVE: The current study examined the hypothesis that greater physical activity is associated with longer survival among women with advanced breast cancer. METHODS: We conducted a secondary data analysis of a prospective study of 103 patients with stage IV (n = 100) or locally recurrent (n = 3) breast cancer involved in a group psychotherapy trial...
July 19, 2017: Cancer Nursing
https://www.readbyqxmd.com/read/28727527/television-watching-and-telomere-length-among-adults-in-southwest-china
#8
Hong-Mei Xue, Qian-Qian Liu, Guo Tian, Li-Ming Quan, Yong Zhao, Guo Cheng
OBJECTIVES: To explore the independent associations of sedentary behavior and physical activity with telomere length among Chinese adults. METHODS: Data on total time of sedentary behavior, screen-based sedentary behavior (including television watching and computer or phone use), moderate to vigorous physical activity, and dietary intake of 518 adults in Chengdu, Guizhou, and Xiamen in China (54.25% women) aged 20 to 70 years were obtained between 2013 and 2015 through questionnaires...
July 20, 2017: American Journal of Public Health
https://www.readbyqxmd.com/read/28727346/-doctor-physical-activity-at-my-age
#9
Martial Coutaz
Engaging in regular and appropriate physical activity confers health benefits at any age. For seniors, swapping the role of « sedentary » for « someone who's on the move » offers much more substantial benefits than any medication, and notably even starting at a dose of 10-15 minutes per day ! Any physician who cares for elderly patients must pursue the objective of encouraging physical activity that is integrated into daily life (e.g. walking, gardening, shopping). This article consists of a literature review concerning the evidence for the benefits of physical activity in seniors in terms of quality of life, longevity, maintenance of functional independence, and prevention of cognitive decline...
April 19, 2017: Revue Médicale Suisse
https://www.readbyqxmd.com/read/28726803/quality-of-life-in-men-with-klinefelter-syndrome-the-impact-of-genotype-health-socioeconomics-and-sexual-function
#10
Anne Skakkebæk, Philip J Moore, Simon Chang, Jens Fedder, Claus H Gravholt
PurposeKlinefelter syndrome (KS) is associated with lower socioeconomic status and greater morbidity. However, relatively little is known about the quality of life for men with KS, or how KS and other factors combine to determine it.MethodsA total of 132 men with KS were recruited in clinics, and 313 matched controls were identified by Statistics Denmark. Demographics, socioeconomic status, health problems and behaviors, sexual function, medical follow-up, and mental and physical quality of life (MQoL and PQoL, respectively) were assessed for all participants through surveys...
July 20, 2017: Genetics in Medicine: Official Journal of the American College of Medical Genetics
https://www.readbyqxmd.com/read/28726550/exploring-the-impact-of-high-intensity-interval-training-on-adolescents-objectively-measured-physical-activity-findings-from-a-randomized-controlled-trial
#11
Sarah A Costigan, Nicola D Ridgers, Narelle Eather, Ronald C Plotnikoff, Nigel Harris, David R Lubans
High Intensity Interval Training (HIIT) may be effective for accumulating VPA. However, the contribution of HIIT to overall physical activity is unknown. Our primary aim was to explore the impact of school-based HIIT on physical activity. The secondary aim was to explore within-individual changes in physical activity after participating in HIIT. Participants [n = 65; 15.8(0.6)years] were randomized to a HIIT or control group. Intervention groups participated in three HIIT sessions/week. GENEActiv accelerometers assessed objective physical activity at baseline and week-one, to detect changes in MPA and VPA...
July 20, 2017: Journal of Sports Sciences
https://www.readbyqxmd.com/read/28726475/perceived-physical-activity-and-mortality-evidence-from-three-nationally-representative-u-s-samples
#12
Octavia H Zahrt, Alia J Crum
OBJECTIVE: This research sought to examine the relationship of individuals' perceptions about their level of physical activity with mortality outcomes at the population level. METHOD: This study used 3 nationally representative samples with a total sample size of 61,141 U.S. adults (weighted N = 476 million). Data from the 1990 National Health Interview Survey (NHIS) and the 1999-2002/2003-2006 National Health and Nutrition Examination Survey (NHANES) were linked to prospective National Death Index mortality data through 2011, yielding follow-up periods of up to 21 years...
July 20, 2017: Health Psychology: Official Journal of the Division of Health Psychology, American Psychological Association
https://www.readbyqxmd.com/read/28726269/previous-physical-exercise-alters-hepatic-profile-of-oxidative-inflammatory-status-and-limits-the-secondary-brain-damage-induced-by-severe-tbi-in-rats
#13
Mauro Robson Torres de Castro, Ana Paula de Oliveira Ferreira, Guilherme Lago Busanello, Luís Roberto Hart da Silva, Mauro Eduardo Porto da Silveira Junior, Fernando Fiorin, Gabriela Arrifano, Maria Elena Crespo López, Rômulo Pillon Barcelos, María J Cuevas, Guilherme Bresciani, Javier González-Gallego, Michele Rechia Fighera, Luiz Fernando Freire Royes
Although systemic responses have been described after traumatic brain injury (TBI), little is known regarding potential interactions between brain and peripheral organs after neuronal injury. In this sense, we decided to investigate whether peripheral oxidative/inflammatory response contributes to the neuronal dysfunction after TBI as well as prophylactic role of exercise training. Animals were submitted to fluid percussion injury (FPI) after 6 weeks of swimming training. Previous exercise training increased mRNA expression of X receptor alpha (LXR-α), ATP-binding cassette transporter (ABCA1), and decreased inducible nitric oxide synthase (iNOS), cyclooxygenase-2 (COX-2), tumor necrosis factor alpha (TNF-α) and interleukin (IL)-6 expression per se in liver...
July 20, 2017: Journal of Physiology
https://www.readbyqxmd.com/read/28726035/evaluation-of-physical-activity-in-sarcopenic-conditions-of-kidney-transplantation-recipients
#14
Masaaki Yanishi, Hiroyasu Tsukaguchi, Yutaka Kimura, Yuya Koito, Kenji Yoshida, Maiko Seo, Eri Jino, Motohiko Sugi, Hidefumi Kinoshita, Tadashi Matsuda
INTRODUCTION: Sarcopenia is an involuntary decline in skeletal muscle mass, strength, and function that normally proceed with aging but may develop faster under some chronic disease conditions. In this study, we compared the physical activity between sarcopenia and non-sarcopenia subgroups in kidney transplant recipients. METHODS: Fifty-eight recipients (42 males and 16 females) were enrolled in this study. Mean age of the recipients was 46.6 ± 12.7 years. Mean duration of dialysis was 2...
July 19, 2017: International Urology and Nephrology
https://www.readbyqxmd.com/read/28726034/mentally-stimulating-activities-associate-with-better-cognitive-performance-in-parkinson-disease
#15
Jeffrey L B Bohnen, Martijn L T M Müller, Jacob Haugen, Nicolaas I Bohnen
Subjects at risk of dementia benefit from participation in mentally stimulating activities, but no prior studies have investigated similar associations in Parkinson disease (PD). The aim of this study was to investigate the relationship between times spent engaging in mentally stimulating activities and cognitive functions in PD while accounting for the degree of primary neurodegenerations. PD patients (N = 41, 33 males; age 68.5 ± 7.2; Hoehn and Yahr stage 2.6 ± 0.6) completed the Community Health Activities Model Program for Seniors questionnaire, mini-mental state examination (MMSE), and [(11)C]dihydrotetrabenazine dopaminergic and [(11)C]piperidinyl propionate acetylcholinesterase PET imaging...
July 19, 2017: Journal of Neural Transmission
https://www.readbyqxmd.com/read/28725669/data-concerning-the-impact-of-mental-fatigue-on-vigor-as-measured-with-the-brunel-mood-scale-brums-in-both-physically-active-and-trained-subjects-a-mini-meta-analysis
#16
Maamer Slimani, Nicola Luigi Bragazzi
The aim of the present mini meta-analysis was to compute the overall effect of mental fatigue induced by two cognitive tasks (namely, AX-continuous performance test or AX-CPT and incongruent Stroop test) on mood state, particularly on vigor, assessed using the Brunel Mood Scale (BRUMS), in both physically active and trained subjects. Search strategy was taken from a systematic review recently carried out by Van Cutsem and collaborators [1], as well as the quality assessment of the included studies. Mental fatigue was not found to impact on vigor score (n=62, effect size=0...
August 2017: Data in Brief
https://www.readbyqxmd.com/read/28725542/self-reported-health-and-behavioral-factors-are-associated-with-metabolic-syndrome-in-americans-aged-40-and-over
#17
Ying Liu, Ifeoma D Ozodiegwu, Jeffrey C Nickel, Kesheng Wang, Laura R Iwasaki
To determine whether behavioral factors differ among metabolic conditions and self-reported health, and to determine whether self-reported health is a valid predictor of metabolic syndrome (MetS). A total of 2997 individuals (≥ 40 years old) were selected from four biennial U.S. National Health and Nutrition Examination Surveys (2007-2014). A set of weighted logistic regression models were used to estimate the odds ratios (ORs) and 95% confidence intervals (CIs)Individuals with light physical activity are more likely to have MetS and report poor health than those with vigorous physical activity with OR = 3...
September 2017: Preventive Medicine Reports
https://www.readbyqxmd.com/read/28724712/world-health-organisation-to-develop-global-action-plan-to-promote-physical-activity-time-for-action
#18
EDITORIAL
Charlie Foster, Trevor Shilton, Lucy Westerman, Justin Varney, Fiona Bull
No abstract text is available yet for this article.
July 19, 2017: British Journal of Sports Medicine
https://www.readbyqxmd.com/read/28724697/facts-and-values-on-the-acceptability-of-risks-in-children-s-sport-using-the-example-of-rugby-a-narrative-review
#19
REVIEW
Kenneth Lincoln Quarrie, John H M Brooks, Nicholas Burger, Patria A Hume, Steve Jackson
A clash of values has been identified between those who assert that:1. all childhood injuries, regardless of origin, are inherently undesirable and should be prevented and;2. those who believe that some measure of injury to children is an acceptable compromise for the physical benefits associated with physical activity and the development of abilities to appraise and deal with risks.A debate regarding whether the tackles and collisions permitted in schools' rugby represent acceptable risks, and what steps should be taken if they do not, exemplifies the issue...
August 2017: British Journal of Sports Medicine
https://www.readbyqxmd.com/read/28724669/seeds-of-hope-incorporating-community-based-strategies-to-implement-a-weight-loss-and-empowerment-intervention-in-eastern-north-carolina
#20
Lorenzo N Hopper, Kate F Blackman, Rachel A Page, Katie Barnes, Ziya Gizlice, A Imani Rivera, Lori Carter-Edwards
Seeds of HOPE (Health, Opportunities, Partnerships, and Empowerment) was a community-based participatory research project designed to implement an evidence-based weight loss and empowerment intervention aimed at increasing self-efficacy through peer support. HOPE Works, its model, has yielded significant weight loss and increases in participants' ability to set and achieve goals, including in consumption of fruits and vegetables and in physical activity.METHODS The Seeds of HOPE project was implemented through 3 peer leader recruitment approaches using Circle Leaders...
July 2017: North Carolina Medical Journal
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