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https://www.readbyqxmd.com/read/28531211/noninvasive-positive-pressure-ventilation-enhances-the-effects-of-aerobic-training-on-cardiopulmonary-function
#1
Takashi Moriki, Takeshi Nakamura, Yoshi-Ichiro Kamijo, Yukihide Nishimura, Motohiko Banno, Tokio Kinoshita, Hiroyasu Uenishi, Fumihiro Tajima
PURPOSE: The purpose of this study was to determine the effect of aerobic training under noninvasive positive pressure ventilation (NPPV) on maximal oxygen uptake ([Formula: see text]). METHODS: Ten healthy young male volunteers participated in the study. Before the training, stroke volume (SV) and cardiac output (CO) were measured in all subjects under 0, 4, 8, and 12 cmH2O NPPV at rest. Then, the subjects exercised on a cycle ergometer at 60% of pre-training [Formula: see text] for 30 min daily for 5 consecutive days with/without NPPV...
2017: PloS One
https://www.readbyqxmd.com/read/28527233/effect-of-expiratory-muscle-strength-training-intervention-on-the-maximum-expiratory-pressure-and-quality-of-life-of-patients-with-parkinson-disease
#2
Yu-Chi Kuo, Jomei Chan, Yu-Ping Wu, Jeffrey R Bernard, Yi-Hung Liao
PURPOSE: The purpose of this study was to investigate the effects of 4-weeks expiratory muscle strength training (EMST) on the maximum expiratory pressure (PEmax) and quality of life (QoL) in patients with Parkinson disease (PD). METHODS: Thirteen outpatients diagnosed with PD participated in this study, and were assigned into either a 5DE training group (5DE group; n = 4; 75% PEmax for 5-d/wk), 3DE training group (3DE group; n = 5; 75% PEmax for 3-d/wk) and control group (3DC group; n = 4; 0% PEmax for 3-d/wk) by matching their Hoehn and Yahr scale, genders, and age...
May 13, 2017: NeuroRehabilitation
https://www.readbyqxmd.com/read/28526472/-functional-respiratory-imaging-after-neostigmine-or-sugammadex-enhanced-recovery-from-neuromuscular-blockade-in-the-anesthetised-rat-a-randomised-controlled-pilot-study
#3
Tom Schepens, Guy Cammu, Sabine Maes, Benny Desmedt, Wim Vos, Kristof Deseure
OBJECTIVES: Reductions in diaphragm activity are associated with the postoperative development of atelectasis. Neostigmine reversal is also associated with increased atelectasis. We assessed the effects of neostigmine, sugammadex, and spontaneous reversal on regional lung ventilation and airway flow. METHODS: Six Sprague-Dawley rats were paralysed with rocuronium and mechanically ventilated until recovery of the train-of-four ratio to 0.5. We administered neostigmine (0...
May 16, 2017: Revista Brasileira de Anestesiologia
https://www.readbyqxmd.com/read/28525338/different-training-schedules-influence-platelet-aggregation-in-show-jumping-horses
#4
C Giannetto, F Arfuso, F Fazio, E Giudice, S Di Pietro, D Bruschetta, G Piccione
Depending on the intensity, duration and type of physical exercise, equine metabolism has to adapt to nervous, cardiovascular, endocrine and respiratory system requirements. In horses, exercise and training are known to have considerable effects on the mechanisms of hemostatic system involving platelet activity. The aim of the present study was to evaluate the effect of different training schedules on platelet aggregation in 15 Italian Saddle jumping horses. Animals were divided into three equal groups: Group A was subjected to a high intensity-training program; group B to a light training program, group C included sedentary horses...
March 28, 2017: Polish Journal of Veterinary Sciences
https://www.readbyqxmd.com/read/28524026/-high-flow-nasal-cannulae-oxygen-in-patients-with-respiratory-failure-a-meta-analysis
#5
Weigang Yue, Zhigang Zhang, Caiyun Zhang, Liping Yang, Jufang He, Yuying Hou, Ying Tang, Jinhui Tian
OBJECTIVE: To systematically evaluate the efficacy of high-flow nasal cannulae oxygen (HFNC) in patients with respiratory failure. METHODS: Computerized PubMed, Embase, Web of Science, the Cochrane Library, CNKI, CBM, VIP, Wanfang Database up to March 31st, 2017, all published available randomized controlled trials (RCTs) or cohort studies about HFNC therapy for patients with respiratory failure were searched. The control group was treated with face mask oxygen therapy (FM) or non-invasive positive pressure ventilation (NIPPV), while the experimental group was treated with HFNC...
May 2017: Zhonghua Wei Zhong Bing Ji Jiu Yi Xue
https://www.readbyqxmd.com/read/28522765/exercise-training-in-tg%C3%AE-q-44-mice-during-the-progression-of-chronic-heart-failure-cardiac-vs-peripheral-soleus-muscle-impairments-to-oxidative-metabolism
#6
Bruno Grassi, Joanna Majerczak, Eleonora Bardi, Alessia Buso, Marina Comelli, Stefan Chlopicki, Magdalena Guzik, Irene Mavelli, Zenon Nieckarz, Desy Salvadego, Urszula Tyrankiewicz, Tomasz Skorka, Roberto Bottinelli, Jerzy A Zoladz, Maria Antonietta Pellegrino
Cardiac function, skeletal (soleus) muscle oxidative metabolism and the effects of exercise training were evaluated in a transgenic murine model (Tgαq*44) of chronic heart failure (CHF) during the critical period between the occurrence of an impairment of cardiac function and the stage at which overt cardiac failure ensues (i.e. from 10 to 12 months of age). Forty-eight Tgαq*44 mice and 43 wild-type (WT) FVB controls were randomly assigned to control groups and to groups undergoing 2 months of intense exercise training (spontaneous running on a instrumented wheel)...
May 18, 2017: Journal of Applied Physiology
https://www.readbyqxmd.com/read/28513922/impact-of-sampling-interval-in-training-data-acquisition-on-intrafractional-predictive-accuracy-of-indirect-dynamic-tumor-tracking-radiotherapy
#7
Nobutaka Mukumoto, Mitsuhiro Nakamura, Mami Akimoto, Yuki Miyabe, Kenji Yokota, Yukinori Matsuo, Takashi Mizowaki, Masahiro Hiraoka
PURPOSE: To explore the effect of sampling interval of training data acquisition on the intrafractional prediction error of surrogate signal-based dynamic tumor-tracking using a gimbal-mounted linac. MATERIALS AND METHODS: Twenty pairs of respiratory motions were acquired from 20 patients (ten lung, five liver, and five pancreatic cancer patients) who underwent dynamic tumor-tracking with the Vero4DRT. First, respiratory motions were acquired as training data for an initial construction of the prediction model before the irradiation...
May 17, 2017: Medical Physics
https://www.readbyqxmd.com/read/28512634/user-experience-analysis-of-e-tb-manager-a-nationwide-electronic-tuberculosis-recording-and-reporting-system-in-ukraine
#8
Niranjan Konduri, Kelly Sawyer, Nataliya Nizova
Ukraine has successfully implemented e-TB Manager nationwide as its mandatory national tuberculosis registry after first introducing it in 2009. Our objective was to perform an end-of-programme evaluation after formal handover of the registry administration to Ukraine's Centre for Disease Control in 2015. We conducted a nationwide, cross-sectional, anonymous, 18-point user experience survey, and stratified the registry's transaction statistics to demonstrate usability. Contrary to initial implementation experience, older users (aged >50 years), often with limited or no computer proficiency prior to using the registry, had significantly better user experience scores for at least six of the 12 measures compared to younger users (aged 18-29 years)...
April 2017: ERJ Open Research
https://www.readbyqxmd.com/read/28511602/evaluation-of-student-handwashing-practices-during-a-school-based-hygiene-program-in-rural-western-kenya-2007
#9
Genevieve La Con, Katharine Schilling, Julie Harris, Bobbie Person, Mercy Owuor, Lorraine Ogange, Sitnah Faith, Robert Quick
Unsafe drinking water and inadequate handwashing facilities in primary schools increase the risk of absenteeism due to diarrhea and respiratory infections. To mitigate these risks, we provided 28 schools in rural Western Kenya with handwashing and drinking water stations (containers with lids and taps on metal stands), bleach for water treatment, soap for handwashing, and educational materials. We observed the use of the water stations and assessed teachers' attitudes toward the intervention. Of 151 total handwashing stations, 69 (59%) were observed to have soap and water and treated drinking water 4 months after implementation; observations of pupils showed an increase in handwashing behavior in water stations located < 10 m, as compared with those >10 m, from latrines ( p < ...
January 2017: International Quarterly of Community Health Education
https://www.readbyqxmd.com/read/28510504/cardiopulmonary-exercise-testing-basics-of-methodology-and-measurements
#10
Alessandro Mezzani
Cardiopulmonary exercise testing adds measurement of ventilation and volume of oxygen uptake and exhaled carbon dioxide to routine physiological and performance parameters obtainable from conventional exercise testing, furnishing an all-round vision of the systems involved in both oxygen transport from air to mitochondria and its utilization during exercise. Peculiarities of cardiopulmonary exercise testing methodology are the use of ramp protocols and calibration procedures for flow meters and gas analyzers...
May 16, 2017: Annals of the American Thoracic Society
https://www.readbyqxmd.com/read/28509772/safety-of-deep-sedation-in-the-endoscopy-suite
#11
Megan L Allen
PURPOSE OF REVIEW: As the complexity of endoscopic procedures increases, the use of propofol and the desire for deep sedation are becoming more common in the endoscopy suite. This review explores sedation depth, agents used for sedation, recommended monitoring, and adverse event risks that occur during sedation for endoscopy. RECENT FINDINGS: The sedation provider for endoscopy varies by practice location and with regulatory requirements. As increasingly deep levels of sedation are used in this setting, the need for all providers to have training in the ability to rescue patients from sedation-related side effects is paramount...
May 15, 2017: Current Opinion in Anaesthesiology
https://www.readbyqxmd.com/read/28505618/use-of-epinephrine-in-patients-with-drug-induced-anaphylaxis-an-analysis-of-the-beijing-pharmacovigilance-database
#12
Tiansheng Wang, Xiang Ma, Yan Xing, Shusen Sun, Hua Zhang, Til Stürmer, Bin Wang, Xiaotong Li, Huilin Tang, Ligong Jiao, Suodi Zhai
BACKGROUND: Few studies assessing the use of epinephrine in drug-induced anaphylaxis (DIA) in the hospital setting are available. We utilized the Beijing Pharmacovigilance Database (BPD) to evaluate the appropriateness of epinephrine for DIA management. METHODS: DIA cases collected in the BPD from January 2004 to December 2014 were adjudicated and analyzed for demographics, causative drugs, clinical signs, outcomes, initial treatment, route, dosing, and cardiovascular adverse events (CAE) of epinephrine...
May 16, 2017: International Archives of Allergy and Immunology
https://www.readbyqxmd.com/read/28504627/-high-isolation-preparedness-for-very-contagious-and-potential-severely-ill-patients
#13
Gitte Kronborg, Sanne Jespersen, Helle Ingmer, Merete Storgaard
Ten and seven years ago respectively, the two high-isolation units in Denmark became prepared to receive highly contagious and potential severely ill patients. The units are located in the departments of infectious diseases in Hvidovre Hospital and Aarhus University Hospital. Both departments had little experience until the Ebola outbreak in West Africa, 2013-2015. Altogether, 15 possible Ebola patients were examined in the two departments, but the diagnosis was ruled out for all of them. Besides, a few possible candidates for Middle East respiratory syndrome patients were examined...
May 15, 2017: Ugeskrift for Laeger
https://www.readbyqxmd.com/read/28501806/exercise-in-type-2-diabetes-genetic-metabolic-and-neuromuscular-adaptations-a-review-of-the-evidence
#14
REVIEW
Silvano Zanuso, Massimo Sacchetti, Carl Johan Sundberg, Giorgio Orlando, Paolo Benvenuti, Stefano Balducci
The biological responses to exercise training are complex, as almost all organs and systems are involved in interactions that result in a plethora of adaptations at the genetic, metabolic and neuromuscular levels.To provide the general practitioner and the sports medicine professionals with a basic understanding of the genetic, metabolic and neuromuscular adaptations at a cellular level that occur with aerobic and resistance exercise in subjects with type 2 diabetes.For each of the three domains (genetic, metabolic and neuromuscular), the results of the major systematic reviews and original research published in relevant journals, indexed in PubMed, were selected...
May 13, 2017: British Journal of Sports Medicine
https://www.readbyqxmd.com/read/28499979/inspiratory-muscle-training-improves-intercostal-and-forearm-muscle-oxygenation-in-patients-with-chronic-heart-failure-evidence-of-the-origin-of-the-respiratory-metaboreflex
#15
Adalgiza M Moreno, Alessandra C Toledo-Arruda, Jéssica S Lima, Carolina S Duarte, Humberto Vilacortta-Junior, Antonio C L Nóbrega
BACKGROUND: The impact of inspiratory muscle training (IMT) on respiratory and peripheral muscle oxygenation and perfusion during inspiratory muscle fatigue in patients with chronic heart failure has not been established. METHODS AND RESULTS: Twenty-six patients with chronic heart failure were randomly assigned to either 8 weeks of IMT or to a control group. Inspiratory fatigue was induced by a progressive inspiratory resistive loading protocol until there was an inability to sustain inspiratory pressure, when the inspiratory muscle metaboreflex should be activated...
May 9, 2017: Journal of Cardiac Failure
https://www.readbyqxmd.com/read/28495843/treating-fructose-induced-metabolic-changes-in-mice-with-high-intensity-interval-training-insights-in-the-liver-white-adipose-tissue-and-skeletal-muscle
#16
Victor Faria Motta, Thereza Lonzetti Bargut, Marcia Barbosa Aguila, Carlos Alberto Mandarim-de-Lacerda
Fructose-rich caloric sweeteners induce adverse changes in the population metabolism. The study evaluated the effects of high-intensity interval training (HIIT) on a fructose feeding model, focusing on the liver, white adipose tissue (WAT), skeletal muscle, and their interplay. Male C57BL/6 mice were fed for 18 weeks one of the following diets: control (C; 5 % of total energy from fructose), or fructose (F; 55 % of total energy from fructose). In the 10th week, for an additional eight-week period the groups were divided into non-trained (NT) or HIIT groups, totaling four groups: C-NT, C-HIIT, F-NT, and F-HIIT...
May 11, 2017: Journal of Applied Physiology
https://www.readbyqxmd.com/read/28492914/antibiotic-prescribing-for-nonbacterial-acute-upper-respiratory-infections-in-elderly-persons
#17
Michael Silverman, Marcus Povitz, Jessica M Sontrop, Lihua Li, Lucie Richard, Sonny Cejic, Salimah Z Shariff
Background: Reducing inappropriate antibiotic prescribing for acute upper respiratory tract infections (AURIs) requires a better understanding of the factors associated with this practice. Objective: To determine the prevalence of antibiotic prescribing for nonbacterial AURIs and whether prescribing rates varied by physician characteristics. Design: Retrospective analysis of linked administrative health care data. Setting: Primary care physician practices in Ontario, Canada (January-December 2012)...
May 9, 2017: Annals of Internal Medicine
https://www.readbyqxmd.com/read/28492791/respiratory-muscle-training-improves-diaphragm-citrate-synthase-activity-and-hemodynamic-function-in-rats-with-heart-failure
#18
Rodrigo Boemo Jaenisch, Mariane Bertagnolli, Audrey Borghi-Silva, Ross Arena, Pedro Dal Lago
INTRODUCTION: Enhanced respiratory muscle strength in patients with heart failure positively alters the clinical trajectory of heart failure. In an experimental model, respiratory muscle training in rats with heart failure has been shown to improve cardiopulmonary function through mechanisms yet to be entirely elucidated. OBJECTIVE: The present report aimed to evaluate the respiratory muscle training effects in diaphragm citrate synthase activity and hemodynamic function in rats with heart failure...
March 2017: Brazilian Journal of Cardiovascular Surgery
https://www.readbyqxmd.com/read/28491303/self-evaluation-of-tobacco-exposure-by-allied-health-students-in-a-community-college-setting
#19
Fiona Geiser, Meredith Much, Karen Beyer
OBJECTIVE: Tobacco education is among the initiatives encouraged for health professionals to help them appreciate the significance of addressing tobacco use among their patients. In this pilot study, a nicotine biomarker (cotinine) study was introduced to an applied microbiology course required of all allied health students. Participants assessed their own smoking status in the previous 24 h using a two-dimensional experimental design of a questionnaire and rapid urinary cotinine immunoassay...
2017: SAGE Open Medicine
https://www.readbyqxmd.com/read/28488835/incidence-of-injury-and-illness-in-south-african-professional-male-football-players-a-prospective-cohort-study
#20
Helen Bayne, Martin Schwellnus, Dina Janse Van Rensburg, Jhano Botha, Lervasen Pillay
BACKGROUND: Medical illnesses and sports-related injuries both have an effect on athlete health and performance. Epidemiology of injury and illness has been extensively researched during international football tournaments and the European football season. Reports on injury location and severity differ across geographical regions, and there is limited information on injury epidemiology in African football leagues. No studies have investigated the illness burden in football in Africa. METHODS: This was a prospective cohort study involving two football teams over the 10- month duration of the 2015/16 Premier Soccer League in South Africa...
May 9, 2017: Journal of Sports Medicine and Physical Fitness
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