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https://www.readbyqxmd.com/read/28635909/-chronic-obstructive-pulmonary-disease-concurrent-with-metabolic-syndrome-pathophysiological-and-clinical-features
#1
A V Budnevsky, E S Ovsyannikov, N B Labzhania
Chronic obstructive pulmonary disease (COPD) still remains a serious public health problem, which is a common cause of disability and death in the able-bodied population. Furthermore, the number of patients with metabolic syndrome (MS) is steadily increasing worldwide. Recently, there is also an increase in the number of patients with COPD concurrent with MS, which is a mutually confounding risk factor for concomitant cardiovascular disease and adversely affects prognosis in these patients. Systemic subclinical inflammation is a common link between COPD and the components of MS...
2017: Terapevticheskiĭ Arkhiv
https://www.readbyqxmd.com/read/28632661/efficacy-and-limitations-of-conservative-treatment-for-painful-patella-partita-positioning-of-an-ultrasound-accelerated-fracture-healing-apparatus
#2
Natsuki Sugimura, Daisuke Hirose, Koji Aso, Masashi Izumi, Yusuke Okanoue, Kazuo Kitaoka, Masahiko Ikeuchi
OBJECTIVE: Generally, painful patella partita is conservatively treated, but the usefulness of a low-intensity pulsed ultrasound (LIPUS) healing apparatus is unclear. The objective of this study was to investigate the usefulness of LIPUS for conservative treatment of painful patella partita. SUBJECTS AND METHODS: The subjects included 17 patients diagnosed with painful patella partita. The subjects were divided into 2 groups: those without pain at 6 months (responsive group) and those with pain that persisted for 6 months or longer (non-responsive group)...
July 2017: Journal of Orthopaedic Trauma
https://www.readbyqxmd.com/read/28631758/bioengineered-constructs-combined-with-exercise-enhance-stem-cell-mediated-treatment-of-volumetric-muscle-loss
#3
Marco Quarta, Melinda Cromie, Robert Chacon, Justin Blonigan, Victor Garcia, Igor Akimenko, Mark Hamer, Patrick Paine, Merel Stok, Joseph B Shrager, Thomas A Rando
Volumetric muscle loss (VML) is associated with loss of skeletal muscle function, and current treatments show limited efficacy. Here we show that bioconstructs suffused with genetically-labelled muscle stem cells (MuSCs) and other muscle resident cells (MRCs) are effective to treat VML injuries in mice. Imaging of bioconstructs implanted in damaged muscles indicates MuSCs survival and growth, and ex vivo analyses show force restoration of treated muscles. Histological analysis highlights myofibre formation, neovascularisation, but insufficient innervation...
June 20, 2017: Nature Communications
https://www.readbyqxmd.com/read/28630570/contralateral-effects-after-unilateral-strength-training-a-meta-analysis-comparing-training-loads
#4
REVIEW
Rafel Cirer-Sastre, Jose V Beltrán-Garrido, Francisco Corbi
There is solid evidence on the cross-training phenomenon, but the training load required to achieve it has yet to be established. The aim of this meta-analysis was to deduce which unilateral strength training load (duration, frequency, intensity, rest and type) would enable the biggest strength increases to be obtained in the inactive contralateral limb. The examined studies were limited to those written in the English language within the Web of Science, PubMed and SPORTDiscus databases. Ten of the 43 eligible studies were included, covering a total of 409 participants...
June 2017: Journal of Sports Science & Medicine
https://www.readbyqxmd.com/read/28630568/the-effects-of-a-self-efficacy-intervention-on-exercise-behavior-of-fitness-club-members-in-52-weeks-and-long-term-relationships-of-transtheoretical-model-constructs
#5
Jan Middelkamp, Maaike van Rooijen, Peter Wolfhagen, Bert Steenbergen
The transtheoretical model of behavior change (TTM) is often used to understand changes in health-related behavior, like exercise. Exercise behavior in fitness clubs is an understudied topic, but preliminary studies showed low frequencies and large numbers of drop-out. An initial 12-week self-efficacy intervention reported significant effects on exercise behavior. The objective of this follow up study is testing effects on exercise behavior over 52 weeks and the long-term relationships of all TTM constructs...
June 2017: Journal of Sports Science & Medicine
https://www.readbyqxmd.com/read/28628585/building-data-and-information-capacity-in-environmental-public-health-a-best-worst-scaling-experiment
#6
Lauren E Wallar, Jan M Sargeant, Scott A McEwen, Nicola J Mercer, Andrew Papadopoulos
CONTEXT: Environmental public health practitioners rely on information technology (IT) to maintain and improve environmental health. However, current systems have limited capacity. A better understanding of the importance of IT features is needed to enhance data and information capacity. OBJECTIVE: (1) Rank IT features according to the percentage of respondents who rated them as essential to an information management system and (2) quantify the relative importance of a subset of these features using best-worst scaling...
June 16, 2017: Journal of Public Health Management and Practice: JPHMP
https://www.readbyqxmd.com/read/28627356/aquatic-therapy-for-children-with-duchenne-muscular-dystrophy-a-pilot-feasibility-randomised-controlled-trial-and-mixed-methods-process-evaluation
#7
Daniel Hind, James Parkin, Victoria Whitworth, Saleema Rex, Tracey Young, Lisa Hampson, Jennie Sheehan, Chin Maguire, Hannah Cantrill, Elaine Scott, Heather Epps, Marion Main, Michelle Geary, Heather McMurchie, Lindsey Pallant, Daniel Woods, Jennifer Freeman, Ellen Lee, Michelle Eagle, Tracey Willis, Francesco Muntoni, Peter Baxter
BACKGROUND: Duchenne muscular dystrophy (DMD) is a rare disease that causes the progressive loss of motor abilities such as walking. Standard treatment includes physiotherapy. No trial has evaluated whether or not adding aquatic therapy (AT) to land-based therapy (LBT) exercises helps to keep muscles strong and children independent. OBJECTIVES: To assess the feasibility of recruiting boys with DMD to a randomised trial evaluating AT (primary objective) and to collect data from them; to assess how, and how well, the intervention and trial procedures work...
May 2017: Health Technology Assessment: HTA
https://www.readbyqxmd.com/read/28624257/moderate-exercise-training-decreases-inflammation-in-transgenic-sickle-cell-mice
#8
Emmanuelle Charrin, John J Dubé, Philippe Connes, Vincent Pialoux, Samit Ghosh, Camille Faes, Solomon F Ofori-Acquah, Cyril Martin
Chronic systemic inflammation is a pathophysiological feature of sickle cell disease (SCD). Considering that regular exercise exerts multiple beneficial health effects including anti-inflammatory actions, we investigated whether a treadmill training program could minimize the inflammatory state in transgenic sickle cell (SS) mice. To test this hypothesis, SS mice were subjected to a treadmill training protocol of 1h/day, 5days a week for 8weeks. Exercise training increased the percent of venous oxyhemoglobin and sharply decreased the percent of carboxyhemoglobin suggesting that exercise training may limit the proportion of erythrocytes that were deoxygenated in the venous circulation...
June 13, 2017: Blood Cells, Molecules & Diseases
https://www.readbyqxmd.com/read/28621259/clinical-effectiveness-and-cost-effectiveness-of-a-multifaceted-podiatry-intervention-for-falls-prevention-in-older-people-a-multicentre-cohort-randomised-controlled-trial-the-reducing-falls-with-orthoses-and-a-multifaceted-podiatry-intervention-trial
#9
Sarah Cockayne, Sara Rodgers, Lorraine Green, Caroline Fairhurst, Joy Adamson, Arabella Scantlebury, Belen Corbacho, Catherine E Hewitt, Kate Hicks, Robin Hull, Anne-Maree Keenan, Sarah E Lamb, Caroline McIntosh, Hylton B Menz, Anthony Redmond, Zoe Richardson, Wesley Vernon, Judith Watson, David J Torgerson
BACKGROUND: Falls are a serious cause of morbidity and cost to individuals and society. Evidence suggests that foot problems and inappropriate footwear may increase the risk of falling. Podiatric interventions could help reduce falls; however, there is limited evidence regarding their clinical effectiveness and cost-effectiveness. OBJECTIVES: To determine the clinical effectiveness and cost-effectiveness of a multifaceted podiatry intervention for preventing falls in community-dwelling older people at risk of falling, relative to usual care...
April 2017: Health Technology Assessment: HTA
https://www.readbyqxmd.com/read/28620486/overweight-dogs-exercise-less-frequently-and-for-shorter-periods-results-of-a-large-online-survey-of-dog-owners-from-the-uk
#10
Alexander J German, Emily Blackwell, Mark Evans, Carri Westgarth
Canine obesity is now the number one health concern in dogs worldwide. Regular physical activity can improve health, and owners are advised to exercise their dogs on a regular basis. However, limited information exists about associations between overweight status of dogs and walking activity. An online survey was conducted between June and August in 2014, coinciding with the broadcast of a national UK television programme, exploring dog behaviour. Information gathered included signalment, overweight status, and owner-reported information on duration and frequency of dog walking...
2017: Journal of Nutritional Science
https://www.readbyqxmd.com/read/28620310/abdominal-binding-improves-neuromuscular-efficiency-of-the-human-diaphragm-during-exercise
#11
Sara J Abdallah, David S Chan, Robin Glicksman, Cassandra T Mendonca, Yuanming Luo, Jean Bourbeau, Benjamin M Smith, Dennis Jensen
We tested the hypothesis that elastic binding of the abdomen (AB) would enhance neuromuscular efficiency of the human diaphragm during exercise. Twelve healthy non-obese men aged 24.8 ± 1.7 years (mean ± SE) completed a symptom-limited constant-load cycle endurance exercise test at 85% of their peak incremental power output with diaphragmatic electromyography (EMGdi) and respiratory pressure measurements under two randomly assigned conditions: unbound control (CTRL) and AB sufficient to increase end-expiratory gastric pressure (Pga,ee) by 5-8 cmH2O at rest...
2017: Frontiers in Physiology
https://www.readbyqxmd.com/read/28619107/risk-factors-of-suicide-attempt-among-people-with-suicidal-ideation-in-south-korea-a-cross-sectional-study
#12
Soo Beom Choi, Wanhyung Lee, Jin-Ha Yoon, Jong-Uk Won, Deok Won Kim
BACKGROUND: Suicide is a serious public health concern worldwide, and the fourth leading cause of death in Korea. Few studies have focused on risk factors for suicide attempt among people with suicidal ideation. The aim of the present study was to investigate the risk factors and develop prediction models for suicide attempt among people with suicidal ideation in the Korean population. METHOD: This study included 1567 men and 3726 women aged 20 years and older who had suicidal ideation from the Korea National Health and Nutrition Examination Survey from 2007 to 2012...
June 15, 2017: BMC Public Health
https://www.readbyqxmd.com/read/28618306/effects-of-acute-exercise-on-fear-extinction-in-rats-and-exposure-therapy-in-humans-null-findings-from-five-experiments
#13
Jolene Jacquart, Rheall F Roquet, Santiago Papini, Mark B Powers, David Rosenfield, Jasper A J Smits, Marie-H Monfils
BACKGROUND: Exposure therapy is an established learning-based intervention for the treatment of anxiety disorders with an average response rate of nearly 50%, leaving room for improvement. Emerging strategies to enhance exposure therapy in humans and fear extinction retention in animal models are primarily pharmacological. These approaches are limited as many patients report preferring non-pharmacological approaches in therapy. With general cognitive enhancement effects, exercise has emerged as a plausible non-pharmacological augmentation strategy...
June 4, 2017: Journal of Anxiety Disorders
https://www.readbyqxmd.com/read/28617869/statins-are-related-to-impaired-exercise-capacity-in-males-but-not-females
#14
Martin Bahls, Stefan Groß, Till Ittermann, Raila Busch, Sven Gläser, Ralf Ewert, Henry Völzke, Stephan B Felix, Marcus Dörr
BACKGROUND: Exercise and statins reduce cardiovascular disease (CVD). Exercise capacity may be assessed using cardiopulmonary exercise testing (CPET). Whether statin medication is associated with CPET parameters is unclear. We investigated if statins are related with exercise capacity during CPET in the general population. METHODS: Cross-sectional data of two independent cohorts of the Study of Health in Pomerania (SHIP) were merged (n = 3,500; 50% males). Oxygen consumption (VO2) at peak exercise (VO2peak) and anaerobic threshold (VO2@AT) was assessed during symptom-limited CPET...
2017: PloS One
https://www.readbyqxmd.com/read/28617517/selective-fasciotomy-for-chronic-exertional-compartment-syndrome-detected-with-exercise-magnetic-resonance-imaging
#15
Sehan Park, Ho Seong Lee, Sang Gyo Seo
Chronic exertional compartment syndrome that is refractory to conservative management should be treated with surgical fasciotomy. However, owing to the limitations of intracompartmental needle manometry in reaching a definite diagnosis, the appropriate timing for fasciotomy and on which compartment remain unclear. The authors report the case of a 22-year-old male military cadet who reported pain in his left calf when running or walking for long distances. The pain was located at the lateral aspect of the calf, from the mid-calf level to the ankle...
June 15, 2017: Orthopedics
https://www.readbyqxmd.com/read/28615937/patient-perceived-treatment-burden-of-chronic-obstructive-pulmonary-disease
#16
Nathan Harb, Juliet M Foster, Claudia C Dobler
BACKGROUND: While chronic morbidity and mortality from COPD is well documented, little is known about the treatment burden faced by patients with COPD. SUBJECTS AND METHODS: Patients with severe airflow obstruction (forced expiratory volume in 1 second [FEV1] <50% predicted) representing different age-groups, sex, and number of comorbidities participated in a semistructured interview. Interviews were conducted until thematic saturation was reached. Interviews were recorded, transcribed, and analyzed thematically using an established treatment-burden framework...
2017: International Journal of Chronic Obstructive Pulmonary Disease
https://www.readbyqxmd.com/read/28611709/relationships-between-motor-and-executive-functions-and-the-effect-of-an-acute-coordinative-intervention-on-executive-functions-in-kindergartners
#17
Marion Stein, Max Auerswald, Mirjam Ebersbach
There is growing evidence indicating positive, causal effects of acute physical activity on cognitive performance of school children, adolescents, and adults. However, only a few studies examined these effects in kindergartners, even though correlational studies suggest moderate relationships between motor and cognitive functions in this age group. One aim of the present study was to examine the correlational relationships between motor and executive functions among 5- to 6-year-olds. Another aim was to test whether an acute coordinative intervention, which was adapted to the individual motor functions of the children, causally affected different executive functions (i...
2017: Frontiers in Psychology
https://www.readbyqxmd.com/read/28611686/hypoxia-related-hormonal-appetite-modulation-in-humans-during-rest-and-exercise-mini-review
#18
REVIEW
Tadej Debevec
Obesity is associated with numerous chronic ailments and represents one of the major health and economic issues in the modernized societies. Accordingly, there is an obvious need for novel treatment approaches. Recently, based on the reports of reduced appetite and subsequent weight loss following high-altitude sojourns, exposure to hypoxia has been proposed as a viable weight-reduction strategy. While altitude-related appetite modulation is complex and not entirely clear, hypoxia-induced alterations in hormonal appetite modulation might be among the key underlying mechanisms...
2017: Frontiers in Physiology
https://www.readbyqxmd.com/read/28611675/cardiac-autonomic-responses-during-exercise-and-post-exercise-recovery-using-heart-rate-variability-and-systolic-time-intervals-a-review
#19
REVIEW
Scott Michael, Kenneth S Graham, Glen M Davis
Cardiac parasympathetic activity may be non-invasively investigated using heart rate variability (HRV), although HRV is not widely accepted to reflect sympathetic activity. Instead, cardiac sympathetic activity may be investigated using systolic time intervals (STI), such as the pre-ejection period. Although these autonomic indices are typically measured during rest, the "reactivity hypothesis" suggests that investigating responses to a stressor (e.g., exercise) may be a valuable monitoring approach in clinical and high-performance settings...
2017: Frontiers in Physiology
https://www.readbyqxmd.com/read/28610673/sit-to-stand-tests-for-copd-a-literature-review
#20
REVIEW
Trija Vaidya, Arnaud Chambellan, Claire de Bisschop
BACKGROUND: Sit-to-stand tests (STST) have recently been developed as easy-to-use field tests to evaluate exercise tolerance in COPD patients. As several modalities of the test exist, this review presents a synthesis of the advantages and limitations of these tools with the objective of helping health professionals to identify the STST modality most appropriate for their patients. METHOD: Seventeen original articles dealing with STST in COPD patients have been identified and analysed including eleven on 1min-STST and four other versions of the test (ranging from 5 to 10 repetitions and from 30 s to 3 min)...
July 2017: Respiratory Medicine
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