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https://www.readbyqxmd.com/read/29786877/morphomic-malnutrition-score-a-standardized-screening-tool-for-severe-malnutrition-in-adults
#1
Christopher Lee, Erica Raymond, Brian A Derstine, Joshua M Glazer, Rebecca Goulson, Avinash Rajasekaran, Jill Cherry-Bukowiec, Grace L Su, Stewart C Wang
BACKGROUND: Granular diagnostic criteria for adult malnutrition are lacking. OBJECTIVE: This study uses analytic morphomics to define the Morphomic Malnutrition Score (MMS), a robust screening tool for severe malnutrition. METHODS: The study population (n = 643) consisted of 2 cohorts: 1) 124 emergency department patients diagnosed with severe malnutrition by a registered dietitian (RD) and an available computed tomography (CT) scan within 2 days of RD evaluation, and 2) 519 adult kidney donor candidates to represent a healthy cohort...
May 22, 2018: JPEN. Journal of Parenteral and Enteral Nutrition
https://www.readbyqxmd.com/read/29781937/body-composition-assessment-in-female-national-collegiate-athletic-association-division-i-softball-athletes-as-a-function-of-playing-position-across-a-multiyear-time-frame
#2
Ashley Peart, Danielle Wadsworth, Jessica Washington, Gretchen Oliver
Peart, A, Wadsworth, D, Washington, J, and Oliver, G. Body composition assessment in female National Collegiate Athletic Association division I softball athletes as a function of playing position across a multiyear time frame. J Strength Cond Res XX(X): 000-000, 2018-The purpose of this study was to record changes in total body mass, lean body mass (LBM), fat mass (FM), and body fat percentage (BF%) in female National Collegiate Athletic Association (NCAA) Division I level softball athletes over a multiyear time frame using dual-energy x-ray absorptiometry (iDXA)...
May 17, 2018: Journal of Strength and Conditioning Research
https://www.readbyqxmd.com/read/29777633/hypertrophic-effect-of-inhaled-beta-2-agonist-with-and-without-concurrent-exercise-training-a-randomized-controlled-trial
#3
Søren Jessen, Johan Onslev, Anders Lemminger, Vibeke Backer, Jens Bangsbo, Morten Hostrup
INTRODUCTION: Due to a high prevalence of asthma and exercise-induced bronchoconstriction in elite athletes, there is a high use of beta2 -adrenoceptor agonists (beta2 -agonists) in the athletic population. While anabolic in rodents, no study has been able to detect hypertrophy in humans after chronic beta2 -agonist inhalation. METHODS: We investigated if inhaled beta2 -agonist, terbutaline, alters body composition and metabolic rate with and without concurrent exercise training in healthy young men...
May 19, 2018: Scandinavian Journal of Medicine & Science in Sports
https://www.readbyqxmd.com/read/29775988/effects-of-different-resistance-training-frequencies-on-fat-in-overweight-obese-older-women
#4
Edilaine F Cavalcante, Alex S Ribeiro, Matheus A do Nascimento, Analiza M Silva, Crisieli M Tomeleri, Hellen C G Nabuco, Fábio L C Pina, Jerry L Mayhew, Marzo E Da Silva-Grigoletto, Danilo R P da Silva, Steven J Fleck, Edilson S Cyrino
AIM: This study compared the effect of different resistance training (RT) frequencies on total, android, gynoid and trunk body fat in overweight/obese older women. METHODS: Fifty-seven overweight/obese older women (66.9±5.3 years and 39.9±4.9% body fat) were randomly assigned to one of three groups: a group performing RT twice a week (G2X), a group performing RT three times a week (G3X), or a non-exercise control group (CG). Both training groups performed the same 12-week RT program consisting of 8 exercises that trained all major muscle groups...
May 18, 2018: International Journal of Sports Medicine
https://www.readbyqxmd.com/read/29766773/effects-of-a-structured-physical-activity-program-on-habitual-physical-activity-and-body-composition-in-patients-with-chronic-kidney-disease-and-in-kidney-transplant-recipients
#5
Anna Masajtis-Zagajewska, Katarzyna Muras, Michał Nowicki
OBJECTIVES: In this study, we compared the effects of an individualized physical activity program on lifestyle, metabolic profile, body composition, and quality of life in kidney transplant recipients and patients with chronic kidney disease. MATERIALS AND METHODS: Our study included 24 kidney transplant recipients and 15 patients with chronic kidney disease at stage 3/4. Body composition (impedance spectroscopy) and habitual physical activity (accelerometry) assessed at baseline were used to prepare the individualized physical activity program...
May 16, 2018: Experimental and Clinical Transplantation
https://www.readbyqxmd.com/read/29764464/daytime-and-nighttime-casein-supplements-similarly-increase-muscle-size-and-strength-in-response-to-resistance-training-earlier-in-the-day-a-preliminary-investigation
#6
Jordan M Joy, Roxanne M Vogel, K Shane Broughton, Urszula Kudla, Nathaniel Y Kerr, Jason M Davison, Robert E C Wildman, Nancy M DiMarco
BACKGROUND: Casein protein consumed before sleep has been suggested to offer an overnight supply of exogenous amino acids for anabolic processes. The purpose of this study was to compare supplemental casein consumed earlier in the day (DayTime, DT) versus shortly before bed (NightTime, NT) on body composition, strength, and muscle hypertrophy in response to supervised resistance training. METHODS: Thirteen males participated in a 10-week exercise and dietary intervention while receiving 35 g casein daily...
May 15, 2018: Journal of the International Society of Sports Nutrition
https://www.readbyqxmd.com/read/29762253/glucose-tolerance-is-linked-to-postprandial-fuel-use-independent-of-exercise-dose
#7
Nicole M Gilbertson, Natalie Z M Eichner, Monique Francois, Julian M Gaitán, Emily M Heiston, Arthur Weltman, Steven K Malin
PURPOSE: The optimal short-term exercise dose to improve glucose tolerance in relation to metabolic flexibility and/or insulin resistance is unknown. Therefore, we tested if short-term, work-matched continuous (CONT) versus interval (INT) exercise training improves glucose tolerance in part by reducing insulin resistance and increasing metabolic flexibility independent of clinically meaningful fat loss in adults with prediabetes. METHODS: Subjects (age 60.9±1.4y; BMI 33...
May 14, 2018: Medicine and Science in Sports and Exercise
https://www.readbyqxmd.com/read/29761054/is-high-intensity-interval-cycling-feasible-and-more-beneficial-than-continuous-cycling-for-knee-osteoarthritic-patients-results-of-a-randomised-control-feasibility-trial
#8
Justin W Keogh, Josephine Grigg, Christopher J Vertullo
Background: Knee osteoarthritis (OA) patients often suffer joint pain and stiffness, which contributes to negative changes in body composition, strength, physical performance (function), physical activity and health-related quality of life. To reduce these symptoms and side effects of knee OA, moderate-intensity continuous training (MICT) cycling is often recommended. While resistance training is considered the optimal form of training to improve sarcopenic outcomes, it imposes higher joint loads and requires supervision, either initially or continuously by trained exercise professionals...
2018: PeerJ
https://www.readbyqxmd.com/read/29760574/seasonal-variations-in-body-composition-maximal-oxygen-uptake-and-gas-exchange-threshold-in-cross-country-skiers
#9
Metin Polat, Selcen Korkmaz Eryılmaz, Sami Aydoğan
Introduction: In order to ensure that athletes achieve their highest performance levels during competitive seasons, monitoring their long-term performance data is crucial for understanding the impact of ongoing training programs and evaluating training strategies. The present study was thus designed to investigate the variations in body composition, maximal oxygen uptake (VO2max ), and gas exchange threshold values of cross-country skiers across training phases throughout a season. Materials and methods: In total, 15 athletes who participate in international cross-country ski competitions voluntarily took part in this study...
2018: Open Access Journal of Sports Medicine
https://www.readbyqxmd.com/read/29757054/pre-season-body-composition-adaptations-in-elite-caucasian-and-polynesian-rugby-union-athletes
#10
Adam J Zemski, Shelley E Keating, Elizabeth M Broad, Damian J March, Karen Hind, Gary J Slater
During pre-season training, rugby union (RU) athletes endeavour to enhance physical performance characteristics that are aligned with on-field success. Specific physique traits are associated with performance, therefore body composition assessment is routinely undertaken in elite environments. This study aimed to quantify pre-season physique changes in elite RU athletes with unique morphology and divergent ethnicity. Twenty-two Caucasian and Polynesian professional RU athletes received dual-energy X-ray absorptiometry (DXA) assessments at the beginning and conclusion of an 11-week pre-season...
May 14, 2018: International Journal of Sport Nutrition and Exercise Metabolism
https://www.readbyqxmd.com/read/29756967/dual-energy-x-ray-absorptiometry-dxa-reliability-and-intraobserver-reproducibility-for-segmental-body-composition-measuring
#11
Osvaldo Costa Moreira, Claudia Eliza Patrocinio de Oliveira, José Antonio De Paz
BACKGROUND: the measurement precision of body composition can interfere on the diagnosis and prescription of diseases' treatment. Furthermore, with regard to dual energy X-rays absorptiometry (DXA), there may be important differences between the measures of regions of interest (ROI) automatically performed by DXA or manually by an evaluator, which can cause measurement error and influence the evaluation or diagnosis. AIM: thus, this study aimed to evaluate the measurement reliability of body composition by DXA and intraobserver reproducibility for the ROI measurement...
January 17, 2018: Nutrición Hospitalaria: Organo Oficial de la Sociedad Española de Nutrición Parenteral y Enteral
https://www.readbyqxmd.com/read/29755218/effects-of-yoga-training-on-body-composition-and-oxidant-antioxidant-status-among-healthy-male
#12
Indranil Manna
Background: The stressful condition may cause oxidative stress, which is responsible for various diseases. Aims: The present study was designed to find out whether yoga has impact on the reduction of oxidative stress. Methods: For the present study, 95 ( n = 95) healthy male volunteers within the age group of 18-24 years were included, 35 ( n = 35) volunteers were excluded. The remaining 60 ( n = 60) volunteers were randomly divided into two groups: (a) Yoga Group ( n = 30) and (b) Control Group ( n = 30)...
May 2018: International Journal of Yoga
https://www.readbyqxmd.com/read/29752998/effect-of-protein-intake-beyond-habitual-intakes-following-resistance-training-on-cardiometabolic-risk-disease-parameters-in-pre-conditioned-older-women
#13
Rodrigo R Fernandes, Hellen C G Nabuco, Paulo Sugihara Junior, Edilaine F Cavalcanti, Crisieli M Tomeleri, Alex S Ribeiro, Décio S Barbosa, Danielle Venturini, Brad J Schoenfeld, Edilson S Cyrino
OBJECTIVE: The aim of this study was to analyze the effects of higher protein (HP) intake associated with resistance training (RT) on parameters of cardiometabolic risk disease (CMR). METHODS: A randomized, double-blind and placebo-controlled design was conducted. Thirty-two pre-conditioned older women were randomized in two groups to receive 35 g of protein (high protein group - HP) or 35 g of placebo (low protein group - LP) after training sessions. The RT program was carried out over 12 weeks, 3 days per week and 3 sets of 8-12 repetitions...
May 9, 2018: Experimental Gerontology
https://www.readbyqxmd.com/read/29751819/mindfulness-as-a-complementary-intervention-in-the-treatment-of-overweight-and-obesity-in-primary-health-care-study-protocol-for-a-randomised-controlled-trial
#14
Vera Salvo, Jean Kristeller, Jesus Montero Marin, Adriana Sanudo, Bárbara Hatzlhoffer Lourenço, Mariana Cabral Schveitzer, Vania D'Almeida, Héctor Morillo, Suely Godoy Agostinho Gimeno, Javier Garcia-Campayo, Marcelo Demarzo
BACKGROUND: Mindfulness has been applied in the United States and Europe to improve physical and psychological health; however, little is known about its feasibility and efficacy in a Brazilian population. Mindfulness may also be relevant in tackling obesity and eating disorders by decreasing binge eating episodes-partly responsible for weight regain for a large number of people-and increasing awareness of emotional and other triggers for overeating. The aim of the present study protocol is to evaluate and compare the feasibility and efficacy of two mindfulness-based interventions (MBIs) addressing overweight and obesity in primary care patients: a general programme called Mindfulness-Based Health Promotion and a targeted mindful eating protocol called Mindfulness-Based Eating Awareness Training...
May 11, 2018: Trials
https://www.readbyqxmd.com/read/29751507/effects-of-whey-protein-supplementation-pre-or-post-resistance-training-on-muscle-mass-muscular-strength-and-functional-capacity-in-pre-conditioned-older-women-a-randomized-clinical-trial
#15
Hellen C G Nabuco, Crisieli M Tomeleri, Paulo Sugihara Junior, Rodrigo R Fernandes, Edilaine F Cavalcante, Melissa Antunes, Alex S Ribeiro, Denilson C Teixeira, Analiza M Silva, Luís B Sardinha, Edilson S Cyrino
Aging is associated with sarcopenia and dynapenia, with both processes contributing to functional dependence and mortality in older adults. Resistance training (RT) and increased protein intake are strategies that may contribute to health improvements in older adults. Therefore, the aim was to investigate the effects of whey protein (WP) supplementation consumed either immediately pre- or post-RT on skeletal muscle mass (SMM), muscular strength, and functional capacity in pre-conditioned older women. Seventy older women participated in this investigation and were randomly assigned to one of three groups: whey protein pre-RT and placebo post-RT (WP-PLA, n = 24), placebo pre-RT and whey protein post-RT (PLA-WP, n = 23), and placebo pre- and post-RT (PLA-PLA, n = 23)...
May 3, 2018: Nutrients
https://www.readbyqxmd.com/read/29750251/effect-of-aerobic-exercise-training-and-essential-amino-acid-supplementation-for-24-weeks-on-physical-function-body-composition-and-muscle-metabolism-in-healthy-independent-older-adults-a-randomized-clinical-trial
#16
Melissa M Markofski, Kristofer Jennings, Kyle L Timmerman, Jared M Dickinson, Christopher S Fry, Michael S Borack, Paul T Reidy, Rachel R Deer, Amanda Randolph, Blake B Rasmussen, Elena Volpi
Background: Essential amino acids (EAA) and aerobic exercise (AE) acutely and independently stimulate skeletal muscle protein anabolism in older adults. Objective: In this Phase 1, double blind, placebo controlled, randomized clinical trial, we determined if chronic EAA supplementation, AE training, or a combination of the two interventions could improve muscle mass and function by stimulating muscle protein synthesis. Methods: We phone screened 971, enrolled 109, and randomized 50 independent, low-active, non-frail, non-diabetic older adults (age 72±1 yrs)...
May 10, 2018: Journals of Gerontology. Series A, Biological Sciences and Medical Sciences
https://www.readbyqxmd.com/read/29749663/inter-individual-responses-to-different-exercise-stimuli-among-insulin-resistant-women
#17
C Álvarez, R Ramírez-Vélez, R Ramírez-Campillo, I Shigenori, C Celis-Morales, A García-Hermoso, L Rodriguez-Mañas, A Lucia, M Izquierdo
We aimed to investigate which among 20-cardiometabolic and performance outcomes do and do not respond to high-intensity interval training (HIT), resistance training (RT), or concurrent training (CT) in insulin-resistant adult women. A secondary aim was to report the training-induced changes and the prevalence of non-responders. Forty-five insulin-resistant adult women were randomly assigned to one of the following four groups: HIT (39.2±9.5 years [y]; body mass index [BMI], 29.3±3.3; n=14), RT (33.9±9.3 y; BMI, 29...
May 11, 2018: Scandinavian Journal of Medicine & Science in Sports
https://www.readbyqxmd.com/read/29746505/the-effects-of-short-term-detraining-and-retraining-on-physical-fitness-in-elite-soccer-players
#18
Chang Hwa Joo
PURPOSE: The aim of this study was to examine the effects of aerobic high-intensity training with reduced volume and training cessation on body composition and physical fitness after the end of season and the time required to recapture physical fitness with intensified retraining following two weeks of detraining in elite soccer players. METHOD: Twenty male semi-professional soccer players participated in this study. The soccer players were assigned to either a group that completed high-intensity aerobic training (HAT, n = 10) or to a detraining and retraining group (DHAT, n = 10) for a 5-week period immediately after the end of the season...
2018: PloS One
https://www.readbyqxmd.com/read/29743982/effects-of-nordic-walking-on-oxidant-and-antioxidant-status-levels-of-calcidiol-and-proinflammatory-cytokines-in-middle-aged-women
#19
Wanda Pilch, Łukasz Tota, Anna Piotrowska, Ewa Śliwicka, Olga Czerwińska-Ledwig, Roxana Zuziak, Łucja Pilaczyńska-Szcześniak
Objectives: Nordic walking (NW) is relatively new and popular type of physical exercise with less studied effects than other sports activities. The aim of the study was to analyze possible changes in somatic indices, oxidant and antioxidant status, interleukins, and calcidiol levels in middle-aged women after a 12-week NW training program. Study Design: In this study, we examined the effects of NW training on selected measures and changes in body weight, fat mass, and calcidiol levels...
2018: Oxidative Medicine and Cellular Longevity
https://www.readbyqxmd.com/read/29743072/usefulness-of-circuit-training-at-home-for-improving-bone-mass-and-muscle-mass-while-losing-fat-mass-in-undergraduate-female-students
#20
Yoko Takahata
BACKGROUND: The purpose of this study was to determine whether or not circuit training at home affects the calcaneus quantitative ultrasound status as well as other indices of body composition among undergraduate female students. METHODS: Forty-one adolescents were recruited (18.5 ± 0.6 years old). The stiffness index of the calcaneus, broadband ultrasound attenuation of the calcaneus, speed of sound of the calcaneus, and body frame index. This was a three-month intervention study, so the measurements were conducted at baseline, 2 months later, and 3 months later while the subjects underwent circuit training at home...
May 9, 2018: Lipids in Health and Disease
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