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https://www.readbyqxmd.com/read/28635441/the-extension-of-a-set-of-needs-led-mental-health-clusters-to-accommodate-people-accessing-uk-intellectual-disability-health-services
#1
Jon Painter, Liam Trevithick, Richard Hastings, Barry Ingham, Ashok Roy
BACKGROUND: A development of a needs-led mental health classification system based on the Health of the National Outcome Scales (HoNOS) has previously been developed. AIMS: To extend the needs-based mental health (MH) clusters to accommodate the additional needs of people accessing UK intellectual disabilities health services. METHOD: Hierarchical cluster analysis was performed on assessment data from 18 National Health Service (NHS) provider organisations...
March 2, 2017: Journal of Mental Health
https://www.readbyqxmd.com/read/28632011/essential-public-health-competencies-for-medical-students-establishing-a-consensus-in-family-medicine
#2
Christopher P Morley, Scott R Rosas, Ranit Mishori, William Jordan, Yumi Shitama Jarris, Family Medicine/Public Health Competencies Work Group, Jacob Prunuske
Phenomenon: The integration of public health (PH) competency training into medical education, and further integration of PH and primary care, has been urged by the U.S. Institute of Medicine. However, PH competencies are numerous, and no consensus exists over which competencies are most important for adoption by current trainees. Our objective was to conduct a group concept mapping exercise with stakeholders identifying the most important and feasible PH skills to incorporate in medical and residency curricula...
March 2, 2017: Teaching and Learning in Medicine
https://www.readbyqxmd.com/read/28621589/effect-of-hospitalization-on-gastrointestinal-motility-and-ph-in-dogs
#3
Kanawee Warrit, Pedro Boscan, Leah E Ferguson, Allison M Bradley, Kristy L Dowers, David C Twedt
OBJECTIVE To determine the effect of hospitalization on gastrointestinal motility and pH in healthy dogs. DESIGN Experimental study. ANIMALS 12 healthy adult dogs. PROCEDURES A wireless motility capsule (WMC) that measured pressure, transit time, and pH within the gastrointestinal tract was administered orally to dogs in 2 phases. In the first phase, dogs received the WMC at the hospital and then returned to their home to follow their daily routine. In the second phase, dogs were hospitalized, housed individually, had abdominal radiography performed daily, and were leash exercised 4 to 6 times/d until the WMC passed in the feces...
July 1, 2017: Journal of the American Veterinary Medical Association
https://www.readbyqxmd.com/read/28612122/effect-of-passive-heat-stress-and-exercise-in-the-heat-on-arterial-stiffness
#4
Aaron R Caldwell, Forrest B Robinson, Matthew A Tucker, Cash H Arcement, Cory L Butts, Brendon P McDermott, Matthew S Ganio
PURPOSE: Prior evidence indicates that acute heat stress and aerobic exercise independently reduce arterial stiffness. The combined effects of exercise and heat stress on PWV are unknown. The purpose of this study was to determine the effects of heat stress with passive heating and exercise in the heat on arterial stiffness. METHODS: Nine participants (n = 3 females, 47 ± 11 years old; 24.1 ± 2.8 kg/m(2)) completed four trials. In a control trial, participants rested supine (CON)...
June 13, 2017: European Journal of Applied Physiology
https://www.readbyqxmd.com/read/28610669/riociguat-for-pulmonary-arterial-hypertension-and-chronic-thromboembolic-pulmonary-hypertension-results-from-a-phase-ii-long-term-extension-study
#5
Michael Halank, Marius M Hoeper, Hossein-Ardeschir Ghofrani, F Joachim Meyer, Gerd Stähler, Jürgen Behr, Ralf Ewert, Monique Fletcher, Pablo Colorado, Sylvia Nikkho, Friedrich Grimminger
BACKGROUND: Riociguat was well tolerated and improved exercise and functional capacity in patients with pulmonary arterial hypertension (PAH) and inoperable chronic thromboembolic pulmonary hypertension (CTEPH) in a 12-week Phase II trial. We present final data from the long-term extension phase of this study. METHODS: During this multicenter, open-label, uncontrolled long-term extension study, riociguat dose could be changed at the physician's discretion (range 0...
July 2017: Respiratory Medicine
https://www.readbyqxmd.com/read/28597763/open-label-study-of-ambrisentan-in-patients-with-exercise-pulmonary-hypertension
#6
Sergio A Segrera, Laurie Lawler, Alexander R Opotowsky, David Systrom, Aaron B Waxman
A growing body of evidence suggests that exercise pulmonary hypertension (ePH) is an early form of pulmonary arterial hypertension (PAH). Identifying the disease at an early, potentially more responsive phase, and initiating treatment may improve functional status and prevent progression to severe forms of PAH. This was a single-center, open-label six-month treatment trial to evaluate the effect of ambrisentan on pulmonary hemodynamics and exercise capacity in ePH utilizing invasive cardiopulmonary exercise testing (iCPET)...
April 2017: Pulmonary Circulation
https://www.readbyqxmd.com/read/28596298/sex-differences-in-pulmonary-vascular-control-focus-on-the-nitric-oxide-pathway
#7
Daphne P M de Wijs-Meijler, A H Jan Danser, Irwin K M Reiss, Dirk J Duncker, Daphne Merkus
Although the incidence of pulmonary hypertension is higher in females, the severity and prognosis of pulmonary vascular disease in both neonates and adults have been shown to be worse in male subjects. Studies of sex differences in pulmonary hypertension have mainly focused on the role of sex hormones. However, the contribution of sex differences in terms of vascular signaling pathways regulating pulmonary vascular function remains incompletely understood. Consequently, we investigated pulmonary vascular function of male and female swine in vivo, both at rest and during exercise, and in isolated small pulmonary arteries in vitro, with a particular focus on the NO-cGMP-PDE5 pathway...
June 2017: Physiological Reports
https://www.readbyqxmd.com/read/28591785/results-from-more-than-20%C3%A2-years-of-surgical-pulmonary-endarterectomy-for-chronic-thromboembolic-pulmonary-hypertension-in-denmark
#8
Kasper Korsholm, Asger Andersen, Søren Mellemkjær, Dorthe Viemose Nielsen, Kaj Erik Klaaborg, Lars Bo Ilkjær, Jens Erik Nielsen-Kudsk
OBJECTIVES: Chronic thromboembolic pulmonary hypertension is a fatal disease if left untreated, and pulmonary endarterectomy (PEA) is the potentially curable treatment of choice. We aimed to estimate the current in-hospital mortality rate, complication rate and long-term survival for patients with chronic thromboembolic pulmonary hypertension undergoing PEA in Denmark. METHODS: All chronic thromboembolic pulmonary hypertension patients who underwent PEA in the period 1994 till 2016 were consecutively enrolled in our single-centre study...
June 7, 2017: European Journal of Cardio-thoracic Surgery
https://www.readbyqxmd.com/read/28590298/diagnostic-and-prognostic-implications-of-exercise-treadmill-and-rest-first-pass-radionuclide-angiography-in-patients-with-pulmonary-hypertension
#9
Yen-Wen Wu, Pei-Ying Hsu, Yen-Hung Lin, Mei-Fang Cheng, Chi-Lun Ko, Yih-Hwen Huang, Ruoh-Fang Yen, Jin-Shing Chen, Jou-Wei Lin, Hsao-Hsun Hsu
PURPOSE: Pulmonary hypertension (PH) is characterized by abnormally increased pulmonary vascular pressure, leading to deteriorated right ventricular function and premature death. Pulmonary mean transit time (PMTT) and biventricular function response to exercise in first-pass radionuclide angiography (FP-RNA) may provide early detection and timely disease monitoring of PH. This study aimed to investigate the diagnostic and prognostic values of this imaging modality in PH patients. METHODS: Left and right ventricular ejection fraction (LVEF/RVEF) and PMTT at rest and immediately after exercise treadmill test were measured by FP-RNA in 77 consecutive patients with clinical presentations suggestive of PH (aged 46 ± 15 years, 33 men), mostly with symptoms of unexplained progressive dyspnea...
June 5, 2017: Clinical Nuclear Medicine
https://www.readbyqxmd.com/read/28562755/evaluating-respiratory-musculature-quality-of-life-anxiety-and-depression-among-patients-with-indeterminate-chronic-chagas-disease-and-symptoms-of-pulmonary-hypertension
#10
Alícia Cristina Suman, Érika Alessandra Pellison Nunes da Costa, Silméia Garcia Zanati Bazan, João Carlos Hueb, Fabio Cardoso de Carvalho, Luis Cuadrado Martin, Hugo Hyung Bok Yoo
INTRODUCTION: Chagas disease (CD) is progressive and incapacitating, especially when cardiopulmonary function is affected. For example, respiratory muscle weakness can cause dyspnea upon exertion and fatigue, which may be exacerbated when it is associated with pulmonary hypertension (PH). The present study aimed to evaluate respiratory musculature, quality of life, anxiety, and depression among patients with indeterminate chronic CD and symptoms of PH. METHODS: All individuals completed a clinical evaluation, spirometry, a 6-min walking test, respiratory musculature testing using maximum inspiratory pressure (PImax) and maximum expiratory pressure (PEmax), the Hospital Anxiety and Depression Scale, and the SF-36 questionnaire...
March 2017: Revista da Sociedade Brasileira de Medicina Tropical
https://www.readbyqxmd.com/read/28560829/dynamic-phosphocreatine-imaging-with-unlocalized-ph-assessment-of-the-human-lower-leg-muscle-following-exercise-at-3t
#11
Oleksandr Khegai, Guillaume Madelin, Ryan Brown, Prodromos Parasoglou
PURPOSE: To develop a high temporal resolution imaging method that measures muscle-specific phosphocreatine (PCr) resynthesis time constant (τPCr ) and pH changes in muscles of the lower leg following exercise on a clinical 3T MRI scanner. METHODS: We developed a frequency-selective 3D non-Cartesian FLORET sequence to measure PCr with 17-mm nominal isotropic resolution (28 mm actual resolution) and 6-s temporal resolution to capture dynamic metabolic muscle activity...
May 30, 2017: Magnetic Resonance in Medicine: Official Journal of the Society of Magnetic Resonance in Medicine
https://www.readbyqxmd.com/read/28560534/exercise-testing-and-stress-imaging-in-aortic-valve-disease
#12
REVIEW
Luc A Pierard, Raluca Dulgheru
Aortic valve disease and especially aortic stenosis (AS) is a growing cardiac pathology. Aortic valve replacement (AVR) is still the only treatment with proven benefit on survival in symptomatic patients and in patients with a left ventricular ejection fraction (LVEF) <50%. The benefit of prophylactic AVR in asymptomatic patients is still unproven. Once symptoms develop, the prognosis worsens. Exercise testing has emerged as a tool to unmask the "pseudo-asymptomatic" patients with AS (those without self-reporting symptoms), to link "exercise induced dyspnea" more confidently and more objectively to aortic valve disease and to allow for a safe "watchful waiting strategy" in "pseudo-symptomatic" patients (those with dyspnea unrelated to aortic valve disease)...
July 2017: Current Treatment Options in Cardiovascular Medicine
https://www.readbyqxmd.com/read/28560485/evaluation-of-end-tidal-co2-pressure-at-the-anaerobic-threshold-for-detecting-and-assessing-pulmonary-hypertension
#13
Akifumi Higashi, Yoshihiro Dohi, Sayuri Yamabe, Hiroki Kinoshita, Yoshiharu Sada, Toshiro Kitagawa, Takayuki Hidaka, Satoshi Kurisu, Hideya Yamamoto, Yuji Yasunobu, Yasuki Kihara
Cardiopulmonary exercise testing (CPET) is useful for the evaluation of patients with suspected or confirmed pulmonary hypertension (PH). End-tidal carbon dioxide pressure (PETCO2) during exercise is reduced with elevated pulmonary artery pressure. However, the utility of ventilatory parameters such as CPET for detecting PH remains unclear. We conducted a review in 155 patients who underwent right heart catheterization and CPET. Fifty-nine patients had PH [mean pulmonary arterial pressure (mPAP) ≥25 mmHg]...
May 30, 2017: Heart and Vessels
https://www.readbyqxmd.com/read/28552472/exacerbated-in-vivo-metabolic-changes-suggestive-of-a-spontaneous-muscular-vaso-occlusive-crisis-in-exercising-muscle-of-a-sickle-cell-mouse
#14
Benjamin Chatel, Laurent A Messonnier, David Bendahan
While sickle cell disease (SCD) is characterized by frequent vaso-occlusive crisis (VOC), no direct observation of such an event in skeletal muscle has been performed in vivo. The present study reported exacerbated in vivo metabolic changes suggestive of a spontaneous muscular VOC in exercising muscle of a sickle cell mouse. Using magnetic resonance spectroscopy of phosphorus 31, phosphocreatine and inorganic phosphate concentrations and intramuscular pH were measured throughout two standardized protocols of rest - exercise - recovery at two different intensities in ten SCD mice...
June 2017: Blood Cells, Molecules & Diseases
https://www.readbyqxmd.com/read/28551482/urinary-ph-is-a-predictor-of-diabetes-in-men-a-population-based-large-scale-cohort-study
#15
Yoshitaka Hashimoto, Masahide Hamaguchi, Naoko Nakanishi, Akihiro Ohbora, Takao Kojima, Michiaki Fukui
AIMS: Previous cross-sectional studies revealed that patients with type 2 diabetes were associated with low urine pH. However, the association between urinary pH and incident type 2 diabetes is still unclear. Thus, we investigated the association between urinary pH and incident type 2 diabetes. METHODS: This is a 5-year observational study of 3119men. We divided participants into four groups according to quartile of urinary pH. Multivariate logistic regression analysis was performed to calculate adjusted odds ratios (ORs) and 95% CIs for incident type 2 diabetes...
May 9, 2017: Diabetes Research and Clinical Practice
https://www.readbyqxmd.com/read/28538321/muscle-activation-differs-between-partial-and-full-back-squat-exercise-with-external-load-equated
#16
Josinaldo J da Silva, Brad J Schoenfeld, Priscyla N Marchetti, Silvio L Pecoraro, Julia M D Greve, Paulo H Marchetti
da Silva, JJ, Schoenfeld, BJ, Marchetti, PN, Pecoraro, SL, Greve, JMD, and Marchetti, PH. Muscle activation differs between partial and full back squat exercise with external load equated. J Strength Cond Res 31(6): 1688-1693, 2017-Changes in range of motion affect the magnitude of the load during the squat exercise and, consequently, may influence muscle activation. The purpose of this study was to evaluate muscle activation between the partial and full back squat exercise with external load equated on a relative basis between conditions...
June 2017: Journal of Strength and Conditioning Research
https://www.readbyqxmd.com/read/28530505/ingestion-of-sodium-bicarbonate-nahco3-following-a-fatiguing-bout-of-exercise-accelerates-post-exercise-acid-base-balance-recovery-and-improves-subsequent-high-intensity-cycling-time-to-exhaustion
#17
Lewis A Gough, Steven Rimmer, Callum J Osler, Matthew F Higgins
This study evaluated the ingestion of sodium bicarbonate (NaHCO3) on post-exercise acid-base balance recovery kinetics and subsequent high-intensity cycling time to exhaustion. In a counterbalanced, crossover design, nine healthy and active males (age: 23±2 years, height: 179±5 cm, body mass: 74±9 kg, peak mean minute power (WPEAK) 256±45 W, peak oxygen uptake (V̇O2PEAK) 46±8 ml.kg(-1).min(-1)) performed a graded incremental exercise test, two familiarisation and two experimental trials. Experimental trials consisted of cycling to volitional exhaustion (TLIM1) at 100% WPEAK on two occasions (TLIM1 and TLIM2) interspersed by a 90 min passive recovery period...
May 22, 2017: International Journal of Sport Nutrition and Exercise Metabolism
https://www.readbyqxmd.com/read/28520446/-diabetic-foot-syndrome-importance-of-calf-muscles-mr-spectroscopy-in-the-assessment-of-limb-ischemia-and-effect-of-revascularization
#18
Andrea Němcová, Michal Dubský, Alexandra Jirkovská, Petr Šedivý, Miloslav Drobný, Milan Hájek, Monika Dezortová, Robert Bém, Vladimíra Fejfarová, Anna Pyšná
AIM: The standard method for assessment of effect of revascularization in patients with diabetic foot (DF) and critical limb ischemia (CLI) is transcutaneous oxygen pressure (TcPO2). Phosphorus magnetic resonance spectroscopy (31P MRS) enables to evaluate oxidative muscle metabolism that could be impaired in patients with diabetes and its complications. The aim of our study was to compare MRS of calf muscle between patients with DF and CLI and healthy controls and to evaluate the contribution of MRS in the assessment of the effect of revascularization...
2017: Vnitr̆ní Lékar̆ství
https://www.readbyqxmd.com/read/28515794/influence-of-a-home-based-exercise-program-on-the-urine-ph-in-elderly-female-subjects-a-secondary-analysis-of-a-randomized-controlled-trial
#19
Yuichiro Nishida, Keitaro Tanaka, Megumi Hara, Noriko Hirao, Hiroaki Tanaka, Takuro Tobina, Masaharu Ikeda, Hiroshi Yamato, Masanori Ohta
BACKGROUND: A low urine pH is a characteristic metabolic feature of metabolic syndrome and type 2 diabetes. The purpose of the current study was to investigate the effects of a 12-week home-based bench step exercise on the urine pH status of elderly female subjects. METHODS: The current study is a secondary analysis of a randomized controlled trial (RCT) in which 59 postmenopausal female subjects were randomized to either the exercise group (n = 29) or the control group (n = 30)...
2017: European Review of Aging and Physical Activity
https://www.readbyqxmd.com/read/28507438/pulmonary-hypertension-in-nigerian-adults-with-sickle-cell-anemia
#20
Valentine N Amadi, Michael O Balogun, Norah O Akinola, Rasaaq A Adebayo, Anthony O Akintomide
BACKGROUND: Sickle cell anemia (SCA) is the commonest hemoglobinopathy and is associated with high morbidity and mortality. Pulmonary hypertension (PH) is reported to play a significant role in this regard. There is very limited literature on PH in SCA in Nigeria. OBJECTIVES: The objectives of this study were to determine the prevalence of Doppler-derived PH in SCA, assess its influence on exercise capacity, and determine the correlates and predictors of measures of estimated pulmonary pressure...
2017: Vascular Health and Risk Management
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