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"Evaluation" and "physical activity"

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https://www.readbyqxmd.com/read/29140733/proinflammatory-dietary-intake-is-associated-with-increased-risk-of-colorectal-cancer-results-of-a-case-control-study-in-argentina-using-a-multilevel-modeling-approach
#1
Camila Niclis, Sonia A Pou, Nitin Shivappa, James R Hébert, Susan E Steck, María Del Pilar Díaz
Little evidence regarding the inflammatory potential of diet and its effect on colorectal cancer exists in Latin American countries. The aim of the present study was to evaluate the association between the Dietary Inflammatory Index (DII®) and colorectal cancer (CRC) risk in Córdoba, Argentina. A frequency-matched case-control study (N = 446, including 144 (32.3%) CRC cases and 302 (67.7%) controls was conducted in Córdoba (Argentina) from 2008 through 2015. DII® scores were computed based on dietary intake assessed by a validated food frequency questionnaire (FFQ)...
November 15, 2017: Nutrition and Cancer
https://www.readbyqxmd.com/read/29140186/acute-effect-of-two-self-myofascial-release-protocols-on-hip-and-ankle-range-of-motion
#2
Amandda de Souza, Cristiano Gomes Sanchotene, Cristiano Moreira da Silva Lopes, Jader Alfredo Beck, Affonso Celso Kulevicz da Silva, Suzana Matheus Pereira, Caroline Ruschel
CONTEXT: Self-myofascial release (SMR) is an intervention popularly used by rehabilitation, fitness, and sports professionals to improve recovery and performance. In SMR, the athlete/patient himself applies pressure to the muscle and fascia, using various tools such as balls, rods, foam rolls and massagers. OBJECTIVE: This study aimed to evaluate the acute effect of two SMR protocols (short- and long-term) of the posterior thigh and calf muscles on hip and ankle range of motion (ROM) in physically active men...
November 15, 2017: Journal of Sport Rehabilitation
https://www.readbyqxmd.com/read/29137439/association-between-alcohol-consumption-and-the-risk-of-gastric-cancer-a-meta-analysis-of-prospective-cohort-studies
#3
Zheng He, Ting-Ting Zhao, Hui-Mian Xu, Zhen-Ning Wang, Ying-Ying Xu, Yong-Xi Song, Zhong-Ran Ni, Hao Xu, Song-Cheng Yin, Xing-Yu Liu, Zhi-Feng Miao
Alcohol consumption is inconsistently associated with the risk of gastric cancer morbidity and mortality. The aim of this study was to systematically evaluate the association between alcohol consumption on gastric cancer risk. The PubMed, Embase, and Cochrane Library databases were searched from inception through April 2017. Prospective cohort studies evaluating the association between alcohol consumption and risk of gastric cancer which report its effect estimates with 95% confidence intervals (CIs) were included...
October 13, 2017: Oncotarget
https://www.readbyqxmd.com/read/29137127/physical-activity-of-german-children-and-adolescents-2003-2012-the-momo-study
#4
Steffen C E Schmidt, Annette Henn, Claudia Albrecht, Alexander Woll
Organized and unorganized physical activity (PA) hold an important role in the daily life of children and adolescents. Regular representative tracking of PA in different settings is important to evaluate social trends and implemented interventions. In this paper, representative PA data of German children and adolescents from the MoMo Baseline-Study (2004, n = 4528) are compared to those of Wave 1 (2010, n = 3994). Participants aged 4-17 were drawn out of 167 sample points in Germany and the data was weighted to ensure representativeness...
November 11, 2017: International Journal of Environmental Research and Public Health
https://www.readbyqxmd.com/read/29136632/saturated-fat-intake-is-related-to-heart-rate-variability-in-women-with-polycystic-ovary%C3%A2-syndrome
#5
Scheila K Graff, Fernanda M Mario, Jose A Magalhães, Ruy S Moraes, Poli Mara Spritzer
BACKGROUND/AIMS: There is a heightened risk for cardiovascular diseases in women with polycystic ovary syndrome (PCOS). Alterations in heart rate variability (HRV) may reflect subclinical cardiovascular disease, with a putative association between HRV and dietary fat. This study evaluated HRV in PCOS and control women based on the dietary intake of saturated fatty acid (SFA). METHODS: Biochemical/hormonal profile, resting metabolic rate, physical activity, HRV in response to the Stroop test, and dietary intake were assessed in 84 PCOS and 54 control women stratified by median SFA intake in the PCOS group (8...
November 14, 2017: Annals of Nutrition & Metabolism
https://www.readbyqxmd.com/read/29136612/biochemical-anthropometric-and-lifestyle-factors-related-with-weight-maintenance-after-weight-loss-secondary-to-a-hypocaloric-mediterranean-diet
#6
Daniel Antonio de Luis, Olatz Izaola, David Primo, Hilda F Ovalle, Juan Jose Lopez, Emilia Gomez, Ana Ortola, Rocio Aller
BACKGROUND/AIMS: The aim of our study was to evaluate the influence of lifestyle factors and molecular biomarkers on the maintenance of the weight lost after a hypocaloric Mediterranean diet. DESIGN: After 3 months on a diet, patients (n = 335) remained with no controlled diet during 3 years and they were revaluated. RESULTS: Using linear regression, in the group of responders, we detected that a positive weight loss at 3 months, serum levels of leptin at 3 months, and each 30 min per week of physical activity were associated with weight loss maintenance...
November 14, 2017: Annals of Nutrition & Metabolism
https://www.readbyqxmd.com/read/29136492/bridging-public-health-and-education-results-of-a-school-based-physical-activity-program-to-increase-student-fitness
#7
Shannon L Barrett-Williams, Padra Franks, Christi Kay, Adria Meyer, Kelly Cornett, Brian Mosier
OBJECTIVE: Power Up for 30 (PU30) is a schoolwide intervention that encourages schools to provide an additional 30 minutes of physical activity during the school day, beyond physical education. The objective of this study was to evaluate the impact of PU30 on Georgia public elementary schools and their students. METHODS: A total of 719 of 1320 public elementary schools in Georgia that were sent a baseline survey about school physical activity during October 2013 to September 2014 completed the survey, 160 of which were asked to complete a second survey...
November 2017: Public Health Reports
https://www.readbyqxmd.com/read/29136489/like-peas-and-carrots-combining-wellness-policy-implementation-with-classroom-education-for-obesity-prevention-in-the-childcare-setting
#8
Caree J Cotwright, Diane W Bales, Jung Sun Lee, Kathryn Parrott, Nathalie Celestin, Babatunde Olubajo
OBJECTIVES: We evaluated an intervention combining policy training and technical assistance for childcare teachers with a nutrition education curriculum to improve (1) the knowledge and self-efficacy of childcare teachers in implementing obesity prevention policies and practices, (2) the quantity and quality of nutrition and physical activity education, and (3) the childcare wellness environment. METHODS: Thirteen teachers and 8 administrators (2 of whom were also teachers) from 8 childcare programs in Clarke County, Georgia, participated in the Healthy Child Care Georgia intervention during June-October 2015...
November 2017: Public Health Reports
https://www.readbyqxmd.com/read/29136476/effectiveness-of-a-school-based-program-focusing-on-diet-and-health-habits-taught-through-physical-exercise
#9
Ana Pablos, Vicente Nebot, Vicente Vañó-Vicent, Diego Ceca, Laura Elvira
The global rate of obesity in childhood is becoming an epidemic and many authors have established a significant association between childhood obesity and overweight in adulthood. It is therefore necessary to seek effective strategies to reduce these levels of obesity. The aim of this study was to evaluate the impact of the Healthy Habits Program (HHP). The participants were 158 children from the 5th and 6th grades (Intervention Group [IG] n=82, Control Group [CG] n=76). The HHP is a school-based physical activity program focusing on promoting a healthy lifestyle...
November 14, 2017: Applied Physiology, Nutrition, and Metabolism, Physiologie Appliquée, Nutrition et Métabolisme
https://www.readbyqxmd.com/read/29136189/serum-omega-3-fatty-acids-and-treatment-outcomes-among-women-undergoing-assisted-reproduction
#10
Y-H Chiu, A E Karmon, A J Gaskins, M Arvizu, P L Williams, I Souter, B R Rueda, R Hause, J E Chavarro
STUDY QUESTION: Are serum polyunsaturated fatty acids (PUFA) concentrations, including omega-3 (ω3-PUFA) and omega-6 (ω6-PUFA), related to ART outcomes? SUMMARY ANSWER: Serum levels of long-chain ω3-PUFA were positively associated with probability of live birth among women undergoing ART. WHAT IS KNOWN ALREADY: Intake of ω3-PUFA improves oocyte and embryo quality in animal and human studies. However, a recent cohort study found no relation between circulating ω3-PUFA levels and pregnancy rates after ART...
November 10, 2017: Human Reproduction
https://www.readbyqxmd.com/read/29135979/a-systematic-review-of-grandparents-influence-on-grandchildren-s-cancer-risk-factors
#11
Stephanie A Chambers, Neneh Rowa-Dewar, Andrew Radley, Fiona Dobbie
Many lifestyle patterns are established when children are young. Research has focused on the potential role of parents as a risk factor for non communicable disease in children, but there is limited investigation of the role of other caregivers, such as grandparents. The aim of this review was to identify and synthesise evidence for any influence grandparents' care practices may have on their grandchildren's long term cancer risk factors. A systematic review was carried out with searches across four databases (MEDLINE, Embase, Web of Science, PsycINFO) as well as searches of reference lists and citing articles, and Google Scholar...
2017: PloS One
https://www.readbyqxmd.com/read/29135817/a-primer-on-the-use-of-equivalence-testing-for-evaluating-measurement-agreement
#12
Philip M Dixon, Pedro F Saint-Maurice, Youngwon Kim, Paul Hibbing, Yang Bai, Gregory J Welk
PURPOSE: Statistical equivalence testing is more appropriate than conventional tests of difference to assess the validity of physical activity (PA) measures. This paper presents the underlying principles of equivalence testing and gives three examples from PA and fitness assessment research. METHODS: The three examples illustrate different uses of equivalence tests. Example 1 uses PA data to evaluate an activity monitor's equivalence to a known criterion. Example 2 illustrates the equivalence of two field-based measures of physical fitness with no known reference method...
November 9, 2017: Medicine and Science in Sports and Exercise
https://www.readbyqxmd.com/read/29135790/using-a-cultural-framework-to-assess-motivation-for-physical-activity-among-older-hispanic-women-application-of-the-pen-3-model
#13
Adriana Perez, Julie Fleury
Culturally relevant strategies for intervention design and implementation, emphasizing strengths and resources, are essential to address cardiovascular health disparities among older Hispanic women. The purpose of this article is to present the process and results of focus group discussions conducted to understand the meaning of cultural, social, and contextual strengths to promote motivation for physical activity and cardiovascular health in this population. The PEN-3 model guided analysis of focus group data...
January 2018: Family & Community Health
https://www.readbyqxmd.com/read/29135785/comparison-of-polar-m600-optical-heart-rate-and-ecg-heart-rate-during-exercise
#14
John F Horton, Pro Stergiou, Tak S Fung, Larry Katz
PURPOSE: The purpose of this study was to evaluate the accuracy of the Polar M600 optical heart rate (OHR) sensor compared with ECG heart rate (HR) measurement during various physical activities. METHODS: Thirty-six subjects participated in a continuous 76-min testing session, which included rest, cycling warm-up, cycling intervals, circuit weight training, treadmill intervals, and recovery. HR was measured using a three-lead ECG configuration and a Polar M600 Sport Watch on the left wrist...
December 2017: Medicine and Science in Sports and Exercise
https://www.readbyqxmd.com/read/29135657/adapted-sojourn-models-to-estimate-activity-intensity-in-youth-a-suite-of-tools
#15
Paul R Hibbing, Laura D Ellingson, Philip M Dixon, Gregory J Welk
The challenges of using physical activity data from accelerometers have been compounded with the recent focus on wrist-worn monitors and raw acceleration (as opposed to activity counts). PURPOSE: This study developed and systematically evaluated a suite of new accelerometer processing models for youth. METHODS: Four adaptations of the Sojourn method were developed using data from a laboratory-based experiment in which youth (N = 54) performed structured activity routines...
November 10, 2017: Medicine and Science in Sports and Exercise
https://www.readbyqxmd.com/read/29133383/structured-education-programme-for-women-with-polycystic-ovary-syndrome-a-randomised-controlled-trial
#16
Hamidreza Mani, Yogini Chudasama, Michelle Hadjiconstantinou, Daniel H Bodicoat, Charlotte Edwardson, Miles Levy, Laura J Gray, Janette Barnett, Heather Daly, Trevor A Howlett, Kamlesh Khunti, Melanie J Davies
OBJECTIVE: To evaluate the effectiveness of a structured education programmes in women with polycystic ovary syndrome (PCOS). METHODS: Single centre, randomised controlled trial, testing a single exposure to a group-based, face-to-face, structured education programme. Inclusion criteria were women with PCOS, aged 18-49 years inclusive and Body Mass Index ≥ 23 kg/m2 for Black and Minority Ethnicities or ≥ 25 kg/m2 for White Europeans. Primary outcome was step count/day at 12 months...
November 13, 2017: Endocrine Connections
https://www.readbyqxmd.com/read/29132250/the-influence-of-pilates-exercises-on-body-balance-in-the-standing-position-of-hearing-impaired-people
#17
Jagoda Walowska, Bartosz Bolach, Eugeniusz Bolach
PURPOSE: Hearing impairment may affect the body posture maintenance. The aim of the study was to evaluate the effect of modified Pilates exercise program on the body posture maintenance in hearing impaired people. METHODS: Eighty students (aged 13-24) were enrolled and randomly allocated into two groups: test group (n = 41) which attended an original program based on modified Pilates exercises and control group (n = 39) which attended standard physical education classes...
November 13, 2017: Disability and Rehabilitation
https://www.readbyqxmd.com/read/29131843/vertigo-and-dizziness-in-adolescents-risk-factors-and-their-population-attributable-risk
#18
Filipp M Filippopulos, Lucia Albers, Andreas Straube, Lucia Gerstl, Bernhard Blum, Thyra Langhagen, Klaus Jahn, Florian Heinen, Rüdiger von Kries, Mirjam N Landgraf
OBJECTIVES: To assess potential risk factors for vertigo and dizziness in adolescents and to evaluate their variability by different vertigo types. The role of possible risk factors for vertigo and dizziness in adolescents and their population relevance needs to be addressed in order to design preventive strategies. STUDY DESIGN: The study population consisted of 1482 school-children between the age of 12 and 19 years, who were instructed to fill out a questionnaire on different vertigo types and related potential risk factors...
2017: PloS One
https://www.readbyqxmd.com/read/29131779/sport-sampling-is-associated-with-improved-landing-technique-in-youth-athletes
#19
Lindsay J DiStefano, Eleanor M Beltz, Hayley J Root, Jessica C Martinez, Andrew Houghton, Nicole Taranto, Katherine Pearce, Erin McConnell, Courtney Muscat, Steve Boyle, Thomas H Trojian
BACKGROUND: Sport sampling is recommended to promote fundamental movement skill acquisition and physical activity. In contrast, sport specialization is associated with musculoskeletal injury risk, burnout, and attrition from sport. There is limited evidence to support the influence of sport sampling on neuromuscular control, which is associated with injury risk, in youth athletes. HYPOTHESIS: Athletes who participated in only 1 sport during the previous year would demonstrate higher Landing Error Scoring System (LESS) scores than their counterparts...
November 1, 2017: Sports Health
https://www.readbyqxmd.com/read/29131689/do-pedometers-with-or-without-education-on-exercise-increase-functional-walking-capacity-and-physical-activity-level-in-adolescents-with-juvenile-idiopathic-arthritis
#20
Jill Blitz, Sara M Stern, Katherine Marzan
To evaluate the impact of pedometer use on the physical activity (PA) and functional walking capacity (FWC) of adolescents with juvenile idiopathic arthritis (JIA) and lower extremity (LE) involvement. Twenty-seven adolescents, aged 11-19 years with JIA and LE involvement, participated in the three-phase pedometer study that introduced the use of a pedometer and an education seminar at 6 weeks. Measurements were taken at the baseline first visit and at weeks 6, 12, and 20. The primary outcome measure was the 6-minute walk test (6MWT)...
November 13, 2017: Physiotherapy Theory and Practice
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