keyword
MENU ▼
Read by QxMD icon Read
search

Caloric Test

keyword
https://www.readbyqxmd.com/read/28077250/role-of-video-head-impulse-test-in-lateralization-of-vestibulopathy-comparative-study-with-caloric-test
#1
Pona Park, Joo Hyun Park, Ji Soo Kim, Ja-Won Koo
OBJECTIVE: To evaluate the lateralization value of video head-impulse test (vHIT) for the diagnosis of vestibulopathy and to analyze cases showing dissociated results with caloric test. METHODS: In total, 19 healthy volunteers and 92 dizzy patients who underwent both a caloric test and a vHIT were enrolled. Patients were divided into two groups depending on their fluctuating pattern of vertigo. The vestibulo-ocular reflex (VOR) gain and gain asymmetry (GA) of a vHIT as well as unilateral weakness (UW) and the sum of the slow-phase velocities (SPVs) of warm and cold irrigation of the same side were compared...
January 8, 2017: Auris, Nasus, Larynx
https://www.readbyqxmd.com/read/28067945/effect-of-a-long-term-intensive-lifestyle-intervention-on-cognitive-function-action-for-health-in-diabetes-study
#2
Stephen R Rapp, Jose A Luchsinger, Laura D Baker, George L Blackburn, Helen P Hazuda, Kathryn E Demos-McDermott, Robert W Jeffery, Jeffrey N Keller, Jeanne M McCaffery, Nicholas M Pajewski, Mary Evans, Thomas A Wadden, Steven E Arnold, Mark A Espeland
OBJECTIVES: To assess whether randomization to 10 years of lifestyle intervention to induce and maintain weight loss improves cognitive function. DESIGN: Randomized controlled clinical trial. SETTING: Data obtained as part of the Action for Health in Diabetes (Look AHEAD) trial (NCT00017953) and Look AHEAD Continuation study (U01 DK057136-15). PARTICIPANTS: Overweight and obese individuals with type 2 diabetes mellitus aged 45 to 76 (N = 3,751)...
January 9, 2017: Journal of the American Geriatrics Society
https://www.readbyqxmd.com/read/28067762/ecologically-valid-carbohydrate-intake-during-soccer-specific-exercise-does-not-affect-running-performance-in-a-fed-state
#3
Mark P Funnell, Nick R Dykes, Elliot J Owen, Stephen A Mears, Ian Rollo, Lewis J James
This study assessed the effect of carbohydrate intake on self-selected soccer-specific running performance. Sixteen male soccer players (age 23 ± 4 years; body mass 76.9 ± 7.2 kg; predicted VO2max = 54.2 ± 2.9 mL∙kg(-1)∙min(-1); soccer experience 13 ± 4 years) completed a progressive multistage fitness test, familiarisation trial and two experimental trials, involving a modified version of the Loughborough Intermittent Shuttle Test (LIST) to simulate a soccer match in a fed state. Subjects completed six 15 min blocks (two halves of 45 min) of intermittent shuttle running, with a 15-min half-time...
January 5, 2017: Nutrients
https://www.readbyqxmd.com/read/28065722/peripheral-endocannabinoid-signaling-controls-hyperphagia-in-western-diet-induced-obesity
#4
Donovan A Argueta, Nicholas V DiPatrizio
The endocannabinoid system in the brain and periphery plays a major role in controlling food intake and energy balance. We reported that tasting dietary fats was met with increased levels of the endocannabinoids, 2-arachidonoyl-sn-glycerol (2-AG) and anandamide, in the rat upper small intestine, and pharmacological inhibition of this local signaling event dose-dependently blocked sham feeding of fats. We now investigated the contribution of peripheral endocannabinoid signaling in hyperphagia associated with chronic consumption of a western-style diet in mice ([WD] i...
January 5, 2017: Physiology & Behavior
https://www.readbyqxmd.com/read/28054426/relation-between-cognitive-and-hedonic-responses-to-a-meal
#5
B Ciccantelli, T Pribic, C Malagelada, A Accarino, F Azpiroz
BACKGROUND: Ingestion of a meal induces cognitive and hedonic sensations and our aim was to determine the relation between both dimensions. METHODS: In three groups of healthy non-obese men (n=10 per group) three types of meals with equivalent levels of palatability were tested: a liquid meal, a solid-liquid low-calorie meal, and a solid-liquid high-calorie meal. The cognitive and hedonic responses were measured on 10-cm scales before and during the 30-minute postprandial period...
January 5, 2017: Neurogastroenterology and Motility: the Official Journal of the European Gastrointestinal Motility Society
https://www.readbyqxmd.com/read/28050212/otoneurological-abnormalities-in-patients-with-friedreich-s-ataxia
#6
Bianca Simone Zeigelboim, Juliana Cristina Mesti, Vinicius Ribas Fonseca, João Henrique Faryniuk, Jair Mendes Marques, Rafaella Cardosa Cardoso, Hélio Afonso Ghizoni Teive
Introduction Friedreich's ataxia is a neurodegenerative disease and progressive by nature. It has autosomal recessive inheritance and early onset in most cases. Nystagmus and hearing loss (in some cases) make up some of the common symptoms seen in this disorder. Objective The objective of this study is to examine vestibular disorders in patients with Friedreich ataxia. Methods We conducted a retrospective cross-sectional study. We evaluated 30 patients with ages ranging from six to 72 years (mean age of 38...
January 2017: International Archives of Otorhinolaryngology
https://www.readbyqxmd.com/read/28046146/prediction-of-porcine-carcass-iodine-value-based-on-diet-composition-and-fatty-acid-intake
#7
T A Kellner, G G Gourley, S Wisdom, J F Patience
The pig industry uses a variety of fat sources (FS) and fat levels (FL) in diets to increase energy content. The objective was to investigate the impact of FS and FL on rate and efficiency of gain, apparent total tract digestibility of dietary fat, and pork fat composition and test dietary predictors of carcass iodine value (IV). A total of 1,213 pigs (PIC 280 × PIC Camborough 42; PIC, Inc., Hendersonville, TN) with an initial BW of 32.0 ± 0.4 kg were randomly allotted to 1 of 6 dietary treatments on d 0...
December 2016: Journal of Animal Science
https://www.readbyqxmd.com/read/28028939/mechanism-based-modeling-of-gastric-emptying-rate-and-gallbladder-emptying-in-response-to-caloric-intake
#8
B Guiastrennec, D P Sonne, M Hansen, J I Bagger, A Lund, J F Rehfeld, O Alskär, M O Karlsson, T Vilsbøll, F K Knop, M Bergstrand
Bile acids released postprandially modify the rate and extent of absorption of lipophilic compounds. The present study aimed to predict gastric emptying (GE) rate and gallbladder emptying (GBE) patterns in response to caloric intake. A mechanism-based model for GE, cholecystokinin plasma concentrations, and GBE was developed on data from 33 patients with type 2 diabetes and 33 matched nondiabetic individuals who were administered various test drinks. A feedback action of the caloric content entering the proximal small intestine was identified for the rate of GE...
December 2016: CPT: Pharmacometrics & Systems Pharmacology
https://www.readbyqxmd.com/read/28025575/patterned-feeding-induces-neuroendocrine-behavioral-and-genetic-changes-that-promote-palatable-food-intake
#9
S Sirohi, A Van Cleef, J F Davis
BACKGROUND: Selection of a healthy diet is the cornerstone for treating obesity and metabolic disease. Unfortunately, the majority of diets fail leading to weight regain and in some cases, pathological feeding behavior. We hypothesize that alternating bouts of caloric overconsumption and caloric restriction, behavioral manifestations of dieting, induce neuroendocrine, behavioral, and genetic changes that promote future bouts of palatable food intake. METHODS: To test this hypothesis, we subjected male Long Evans rats to a HFD feeding paradigm that induced a pattern of caloric overconsumption and caloric restriction...
December 27, 2016: International Journal of Obesity: Journal of the International Association for the Study of Obesity
https://www.readbyqxmd.com/read/28012941/age-related-arterial-immune-cell-infiltration-in-mice-is-attenuated-by-caloric-restriction-or-voluntary-exercise
#10
Daniel W Trott, Grant D Henson, Mi H T Ho, Sheilah A Allison, Lisa A Lesniewski, Anthony J Donato
Age-related arterial inflammation is associated with dysfunction of the arteries and increased risk for cardiovascular disease. To determine if aging increases arterial immune cell infiltration as well as the populations of immune cells principally involved, we tested the hypothesis that large elastic and resistance arteries in old mice would exhibit increased immune cell infiltration compared to young controls. Additionally, we hypothesized that vasoprotective lifestyle interventions such as lifelong caloric restriction or 8weeks of voluntary wheel running would attenuate age-related arterial immune cell infiltration...
December 22, 2016: Experimental Gerontology
https://www.readbyqxmd.com/read/27967263/starvation-can-result-from-inadequate-dietary-planning-for-a-50-day-rowing-expedition
#11
Hamish Ab Reid, Nicholas C Dennison, Jonathan Quayle, Tom Preston
PURPOSE: Meeting the energy demands of prolonged arduous expeditions and endurance sport may be a significant barrier to success. Expedition rowing is associated with high levels of body mass loss, reflecting the challenge of meeting energy expenditure in this exacting environment. This study used the Doubly Labelled Water (DLW) technique to calculate the Total Energy Expenditure (TEE), and body composition changes of two 28-year-old healthy male athletes during a 50-day continuous and unsupported row around Great Britain...
December 14, 2016: International Journal of Sports Physiology and Performance
https://www.readbyqxmd.com/read/27958603/a-connection-between-neurovascular-conflicts-within-the-cerebellopontine-angle-and-vestibular-neuritis-a-case-controlled-cohort-study
#12
B Loader, I Linauer, S Korkesch, I Krammer-Effenberger, V Zielinski, N Schibany, A Kaider, E Vyskocil, D Tscholakoff, P Franz
This retrospective, observer blinded case-control study aims to compare the prevalence of neurovascular conflicts (NVCs) of the vestibulocochlear nerve and the anterior inferior cerebellar artery (AICA) in patients presenting with clinical signs of acute vestibular neuritis with and without subsequent objective vestibular function loss (VFL). 58 acute cases of clinically suspected acute vestibular neuritis were investigated with same day cranial MRI at a tertiary referral centre and compared to 61 asymptomatic controls...
October 2016: Acta Otorhinolaryngologica Italica
https://www.readbyqxmd.com/read/27951413/immunometabolic-parameters-in-overweight-dogs-during-weight-loss-with-or-without-an-exercise-program
#13
A D Vitger, B M Stallknecht, J E Miles, S L Hansen, A Vegge, C R Bjørnvad
The influence of physical activity on metabolic health in overweight dogs is unknown. This study was conducted to evaluate biomarkers of immunometabolic health in relation to changes in physical activity and adiposity. Client-owned overweight dogs participated in a 12-wk intervention based on caloric restriction combined with a training program (fitness and diet [FD] group, n = 8), or caloric restriction alone (diet-only [DO] group, n = 8). Physical activity was monitored by accelerometry. All dogs were fed the same diet and achieved similar weight loss...
November 11, 2016: Domestic Animal Endocrinology
https://www.readbyqxmd.com/read/27942464/short-term-caloric-restriction-in-db-db-mice-improves-myocardial-function-and-increases-high-molecular-weight-hmw-adiponectin
#14
X Julia Xu, Erma Babo, Fuzhong Qin, Dominique Croteau, Wilson S Colucci
BACKGROUND: Obesity and metabolic syndrome lead to the development of metabolic heart disease (MHD) that is characterized by left ventricular hypertrophy (LVH), diastolic dysfunction, and increased mitochondrial ROS. Caloric restriction (CR) is a nutritional intervention that protects against obesity, diabetes, and cardiovascular disease. Healthy adipose tissue is cardioprotective via releasing adipokines such as adiponectin. We tested the hypothesis that CR can ameliorate MHD and it is associated with improved adipose tissue function as reflected by increased circulating levels of high molecular weight (HMW) adiponectin and AMP-activated protein kinase (AMPK) in db/db mice...
December 2016: IJC Metabolic & Endocrine
https://www.readbyqxmd.com/read/27941357/nutrient-deficiencies-prior-to-bariatric-surgery
#15
Lori R Roust, John K DiBaise
PURPOSE OF REVIEW: The purpose of this review is to provide an update of recent additions to our understanding of the prevalence of nutrient deficiencies and the potential role of preoperative weight loss in contributing to these deficiencies in obese individuals planning to undergo bariatric surgery. RECENT FINDINGS: Recent reports that have included bariatric surgery candidates from sites around the world have shown consistent deficiencies in a variety of nutrients...
December 9, 2016: Current Opinion in Clinical Nutrition and Metabolic Care
https://www.readbyqxmd.com/read/27928114/thorough-mastication-prior-to-swallowing-increases-postprandial-satiety-and-the-thermic-effect-of-a-meal-in-young-women
#16
Naho Komai, Naoko Motokubota, Maki Suzuki, Ikuyo Hayashi, Toshio Moritani, Narumi Nagai
There is evidence to support that mastication may contribute to the prevention of weight gain via reduction of appetite sensations and subsequent energy intake. However, the metabolic effect of mastication after consumption of a daily meal, composed of the staple food (rice), soup, main and side dishes, is limited. Therefore, the effect of thorough mastication on greater satiety and the thermic effect of a meal (TEM) was investigated in young women. In study 1, energy expenditure (EE) derived from masticatory muscle activity for 20 min was measured while chewing hard, tasteless, non-caloric gum in seven subjects...
2016: Journal of Nutritional Science and Vitaminology
https://www.readbyqxmd.com/read/27918366/oculographic-clinical-test-of-sensory-integration-and-balance-and-computerized-dynamic-posturography-findings-in-patients-with-psoriatic-arthritis
#17
Juan Carlos Amor-Dorado, Maria P Barreira-Fernandez, Javier Llorca, Miguel A Gonzalez-Gay
OBJECTIVE: To assess the frequency and characteristics of the oculographic findings and the usefulness of the clinical test of sensory integration and balance (CTSIB) for the evaluation of balance in patients with psoriatic arthritis (PsA) by comparing this test with the computerized dynamic posturography (CDP). STUDY DESIGN: A series of consecutive patients that fulfilled the Moll and Wright criteria for PsA and matched controls were studied. SETTING: The study was performed at the Otolaryngology Division of a tertiary reference center...
December 1, 2016: Otology & Neurotology
https://www.readbyqxmd.com/read/27909228/divergent-outcomes-of-fructose-consumption-on-exercise-capacity-of-rats-friend-or-foe
#18
Angela Sun, An Huang, Elizabeth Kertowidjojo, Su Song, Thomas H Hintze, Dong Sun
To test the hypothesis that high fructose (HF) consumption divergently affects exercise capability, as a function of feeding duration, rats were fed a normal (as control) or a normal caloric diet with HF for 3, 6, 10 and 30 days respectively, and run on a treadmill. Results show that running distance and work were significantly increased, associated with greater exercise oxygen consumption in rats fed HF for 3 (HF-3D) and 6 days, but were decreased in rats fed HF for 30 days (HF-30D) compared to their respective control rats...
December 1, 2016: Journal of Applied Physiology
https://www.readbyqxmd.com/read/27905190/the-diagnostic-accuracy-of-non-imaging-screening-protocols-for-vestibular-schwannoma-in-patients-with-asymmetrical-hearing-loss-and-or-unilateral-audiovestibular-dysfunction-a-diagnostic-review-and-meta-analysis
#19
M Hentschel, M Scholte, S Steens, H Kunst, M Rovers
BACKGROUND: Currently, all patients presenting with asymmetrical sensorineural hearing loss and/or unilateral audiovestibular dysfunction (i.e. tinnitus, dizziness) undergo MRI, leading to a substantial amount of MRIs with negative findings as the incidence of vestibular schwannoma (VS) in this screening population varies between 1% and 4.7% (i.e. more than 95% of MRIs are negative for VS). OBJECTIVE OF REVIEW: The aim was to assess the diagnostic accuracy of different non-imaging screening protocols that can be used prior to MRI to select patients at high risk of VS...
November 5, 2016: Clinical Otolaryngology
https://www.readbyqxmd.com/read/27903745/inhibiting-microglia-expansion-prevents-diet-induced-hypothalamic-and-peripheral-inflammation
#20
Caroline André, Omar Guzman-Quevedo, Charlotte Rey, Julie Rémus-Borel, Samantha Clark, Ashley Castellanos-Jankiewicz, Elodie Ladeveze, Thierry Leste-Lasserre, Agnes Nadjar, Djoher Nora Abrous, Sophie Laye, Daniela Cota
Cell proliferation and neuroinflammation in the adult hypothalamus may contribute to the pathogenesis of obesity. Here we tested whether the intertwining of these two processes has a role in the metabolic changes caused by three weeks of saturated high-fat diet (HFD) consumption.As compared to chow, HFD-fed mice rapidly increased body weight and fat mass, and specifically showed increased microglia number in the arcuate nucleus (ARC) of the hypothalamus. Microglia expansion required the adequate presence of fats and carbohydrates in the diet, since feeding mice a very high-fat, very low-carbohydrate diet did not affect cell proliferation...
November 30, 2016: Diabetes
keyword
keyword
100329
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"