Wyniki wyszukiwania dla: Josep Vidal

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Microbial Phenolic Metabolites Are Associated with Improved Cognitive Health

Inés Domínguez‐López, Polina Galkina, Isabella Parilli‐Moser, Camila Arancibia‐Riveros, więcej

Molecular Nutrition & Food Research > 68 > 2 > n/a - n/a

Scope Diets rich in polyphenols has been associated with better cognitive performance. The aim of this study is to assess the relationship between microbial phenolic metabolites (MPM) in urine and cognition in the context of an older population at high cardiovascular risk. Methods and results A cross‐sectional analysis is conducted in 400 individuals of the PREDIMED‐Plus study. Liquid chromatography...

artykuł

Loss of Visceral Fat is Associated with a Reduction in Inflammatory Status in Patients with Metabolic Syndrome

Sara Castro‐Barquero, Rosa Casas, Eric B. Rimm, Anna Tresserra‐Rimbau, więcej

Molecular Nutrition & Food Research > 67 > 4 > n/a - n/a

Scope Excessive visceral adipose tissue (VAT) is associated with higher secretion of pro‐inflammatory molecules, contributing to systemic inflammation and obesity‐related metabolic disturbances. Methods and results This prospective analysis includes 117 overweight/obese adults (55–75 years) from the PREDIMED‐Plus study. Fourteen inflammatory markers and adipokines are measured using a Bio‐Plex...

artykuł

Eleven‐month longitudinal study of antibodies in SARS‐CoV‐2 exposed and naïve primary health care workers upon COVID‐19 vaccination

Carlota Dobaño, Anna Ramírez‐Morros, Selena Alonso, Gemma Ruiz‐Olalla, więcej

Immunology > 167 > 4 > 528 - 543

We evaluated the kinetics of antibody responses to Two years into the COVID‐19 pandemic and 1 year after the start of vaccination rollout, the world faced a peak of cases associated with the highly contagious Omicron variant of concern (VoC) of the severe acute respiratory syndrome coronavirus 2 (SARS‐CoV‐2) spike (S) and nucleocapsid (N) antigens over five cross‐sectional visits (January–November...

artykuł

Dairy Product Consumption and Changes in Cognitive Performance: Two‐Year Analysis of the PREDIMED‐Plus Cohort

Jiaqi Ni, Stephanie K. Nishi, Nancy Babio, Miguel A. Martínez‐González, więcej

Molecular Nutrition & Food Research > 66 > 14 > n/a - n/a

Scope Dairy consumption has been suggested to impact cognition; however, evidence is limited and inconsistent. This study aims to longitudinally assess the association between dairy consumption with cognitive changes in an older Spanish population at high cardiovascular disease risk. Methods and results Four thousand six hundred sixty eight participants aged 55–75 years, completed a validated food...

artykuł

Fruit and Vegetable Consumption is Inversely Associated with Plasma Saturated Fatty Acids at Baseline in Predimed Plus Trial

Inés Domínguez‐López, María Marhuenda‐Muñoz, Anna Tresserra‐Rimbau, Álvaro Hernáez, więcej

Molecular Nutrition & Food Research > 65 > 17 > n/a - n/a

Scope Plasma fatty acids (FAs) are associated with the development of cardiovascular diseases and metabolic syndrome. The aim of our study is to assess the relationship between fruit and vegetable (F&V) consumption and plasma FAs and their subtypes. Methods and Results Plasma FAs are assessed in a cross‐sectional analysis of a subsample of 240 subjects from the PREDIMED‐Plus study. Participants...

artykuł

Psychological and metabolic risk factors in older adults with a previous history of eating disorder: A cross‐sectional study from the Predimed‐Plus study

Cristina Vintró‐Alcaraz, Isabel Baenas, María Lozano‐Madrid, Roser Granero, więcej

European Eating Disorders Review > 29 > 4 > 575 - 587

Goals To explore affective and cognitive status, later in life, in individuals with and without previous history of eating disorder (ED), and also its association with higher risk for metabolic syndrome (MetS) symptomatology. Methods A cross‐sectional analysis of 6756 adults, aged 55–75 years with overweight/obesity and MetS participating in the Predimed‐Plus study was conducted. Participants completed...

artykuł

Milk and Dairy Products Intake Is Related to Cognitive Impairment at Baseline in Predimed Plus Trial

Araceli Muñoz‐Garach, Isabel Cornejo‐Pareja, Miguel Ángel Martínez‐González, Monica Bulló, więcej

Molecular Nutrition & Food Research > 65 > 7 > n/a - n/a

Scope To examine the association between milk and dairy products intake and the prevalence of cognitive decline among Spanish individuals at high cardiovascular risk. Methods and results Cross‐sectional analyses are performed on baseline data from 6744 adults (aged 55–75 years old). Intake of milk and dairy products is estimated using a food frequency questionnaire grouped into quartiles. The risk...

artykuł

Active commuting to school among 36,781 Spanish children and adolescents: A temporal trend study

Patricia Gálvez‐Fernández, Manuel Herrador‐Colmenero, Irene Esteban‐Cornejo, José Castro‐Piñero, więcej

Scandinavian Journal of Medicine & Science in Sports > 31 > 4 > 914 - 924

This study examines trends in the rates of active commuting to school (ACS) in Spanish children (n = 18 343; 8.93 ± 1.68) and adolescents (n = 18 438; 14.11 ± 1.58) aged 6‐18 years from 2010 to 2017. Given the study period included the economic crisis in Spain (2008‐2013), the second aim of this study was to compare ACS rates during and after the economic crisis. Data were obtained from 28 studies...

artykuł

iGlarLixi effectively reduces residual hyperglycaemia in patients with type 2 diabetes on basal insulin: A post hoc analysis from the LixiLan‐L study

Nicola Morea, Ravi Retnakaran, Josep Vidal, Vanita R. Aroda, więcej

Diabetes, Obesity and Metabolism > 22 > 9 > 1683 - 1689

Globally, nearly half of patients with type 2 diabetes (T2D) do not successfully achieve target HbA1c with basal insulin, despite meeting fasting plasma glucose (FPG) targets. In this post hoc analysis of the LixiLan‐L study, we determined whether iGlarLixi, a fixed‐ratio combination of insulin glargine Gla‐100 (iGlar) and the glucagon‐like peptide‐1 receptor agonist lixisenatide (Lixi), addresses...

artykuł

Association Between Lifestyle and Hypertriglyceridemic Waist Phenotype in the PREDIMED‐Plus Study

José Carlos Fernández‐García, Araceli Muñoz‐Garach, Miguel Ángel Martínez‐González, Jordi Salas‐Salvado, więcej

Obesity > 28 > 3 > 537 - 543

Objective The hypertriglyceridemic waist (HTGW) phenotype is characterized by abdominal obesity and high levels of triglycerides. In a cross‐sectional assessment of PREDIMED‐Plus trial participants at baseline, HTGW phenotype prevalence was evaluated, associated risk factors were analyzed, and the lifestyle of individuals with metabolic syndrome and HTGW was examined. Methods A total of 6,874 individuals...

artykuł

Effectiveness of the physical activity intervention program in the PREDIMED-Plus study: a randomized controlled trial

Helmut Schröder, Gabriela Cárdenas-Fuentes, Miguel Angel Martínez-González, Dolores Corella, więcej

International Journal of Behavioral Nutrition and Physical Activity > 2018 > 15 > 1 > 1-13

Background The development and implementation of effective physical activity (PA) intervention programs is challenging, particularly in older adults. After the first year of the intervention program used in the ongoing PREvención con DIeta MEDiterránea (PREDIMED)-Plus trial, we assessed the initial effectiveness of the PA component. Methods PREDIMED-Plus is an ongoing randomized clinical trial including...

artykuł

Propensity‐score‐matched comparative analyses of simultaneously administered fixed‐ratio insulin glargine 100 U and lixisenatide (iGlarLixi) vs sequential administration of insulin glargine and lixisenatide in uncontrolled type 2 diabetes

Julio Rosenstock, Yehuda Handelsman, Josep Vidal, F. Javier Ampudia Blasco, więcej

Diabetes, Obesity and Metabolism > 20 > 12 > 2821 - 2829

Aim To conduct two exploratory analyses to compare indirectly the efficacy and safety of simultaneous administration of insulin glargine 100 U (iGlar) and the glucagon‐like peptide‐1 receptor agonist (GLP‐1RA) lixisenatide (Lixi) as a single‐pen, titratable, fixed‐ratio combination (iGlarLixi [LixiLan trials]) vs sequential administration of iGlar + Lixi (GetGoal Duo trials) in people with type 2...

artykuł

A cost savings analysis of asynchronous teledermatology compared to face-to-face dermatology in Catalonia

Josep Vidal-Alaball, Josep Lluís Garcia Domingo, Francesc Garcia Cuyàs, Jacobo Mendioroz Peña, więcej

BMC Health Services Research > 2018 > 18 > 1 > 1-6

Background A teledermatology pilot scheme was first conducted in the town of Manresa (Barcelona) in the summer of 2010. The clinical success of the scheme prompted its expansion to the whole county of Bages in 2011 and to the adjacent county of Berguedà in 2012.In the teledermatology service, primary care physicians take a photograph of the lesion and attach it to the electronic medical records of...

artykuł

Protocol for regional implementation of collaborative self-management services to promote physical activity

Anael Barberan-Garcia, Elena Gimeno-Santos, Isabel Blanco, Isaac Cano, więcej

BMC Health Services Research > 2018 > 18 > 1 > 1-8

Background Chronic diseases are generating a major health and societal burden worldwide. Healthy lifestyles, including physical activity (PA), have proven efficacy in the prevention and treatment of many chronic conditions. But, so far, national PA surveillance systems, as well as strategies for promotion of PA, have shown low impact. We hypothesize that personalized modular PA services, aligned with...

artykuł

A Mediation Analysis on the Relationship of Physical Fitness Components, Obesity, and Academic Performance in Children

Adrià Muntaner-Mas, Pere Palou, Josep Vidal-Conti, Irene Esteban-Cornejo

The Journal of Pediatrics > 2018 > 198 > C > 90-97.e4

To examine the relationship between a battery of obesity indicators and physical fitness components with academic performance in children and to explore the combined and mediation role of the physical fitness components in the relationship between obesity and academic performance in children.A cross-sectional study including data from 250 Spanish schoolchildren (Balearic Islands) between 10 and 12...

artykuł

Cramer-Rao bounds in the estimation of time of arrival in fading channels

René Játiva, Josep Vidal

EURASIP Journal on Advances in Signal Processing > 2018 > 2018 > 1 > 1-20

This paper computes the Cramer-Rao bounds for the time of arrival estimation in a multipath Rice and Rayleigh fading scenario, conditioned to the previous estimation of a set of propagation channels, since these channel estimates (correlation between received signal and the pilot sequence) are sufficient statistics in the estimation of delays. Furthermore, channel estimation is a constitutive block...

artykuł

Network dimensioning and base station on/off switching strategies for sustainable deployments in remote areas

Javier Rubio, Jaume del-Olmo, Antonio Pascual-Iserte, Josep Vidal, więcej

EURASIP Journal on Wireless Communications and Networking > 2017 > 2017 > 1 > 1-25

This paper provides a methodology for the dimensioning of the access network in remote rural areas, considering the progressive introduction of cellular services in these regions. A 3G small cell (SC) network with one or several carriers deployed at the SC, fed with solar panels and connected to a backhaul with limited capacity is considered for the analysis. Because the backhaul may be inexistent...

artykuł

User association strategies in HetNets leading to rate balancing under energy constraints

Javier Rubio, Antonio Pascual-Iserte, Jaume del Olmo, Josep Vidal

EURASIP Journal on Wireless Communications and Networking > 2017 > 2017 > 1 > 1-20

This paper deals with the development of several strategies for associating users to base stations (BSs) in heterogeneous networks. These strategies are able to balance the rate among users and BSs and increase the overall network utility. Constraints related to the energy availability at BSs are considered explicitly in the design, assuming that the BSs are equipped with batteries that are recharged...

artykuł

Midterm effects of bariatric surgery in patients with insulin-treated type 2 diabetes

Belen Ghio, Amanda Jiménez, Ricard Corcelles, Lilliam Flores, więcej

Surgery for Obesity and Related Diseases > 2017 > 13 > 12 > 2004-2009

To assess the extent and durability of the glucose-lowering effect of bariatric surgery (BS) in patients with insulin-treated type 2 diabetes mellitus (T2D).Even though BS in patients with insulin-treated T2D is likely to increase, data on the midterm effect of Roux-en-Y gastric bypass and sleeve gastrectomy in this group of patients are scant.University hospital.Prospective observational study (4...

artykuł

Teaching skills, students' emotions, perceived control and academic achievement in university students: A SEM approach

Adrià Muntaner-Mas, Josep Vidal-Conti, Albert Sesé, Pere Palou

Teaching and Teacher Education > 2017 > 67 > C > 1-8

A cross-sectional study was conducted using a sample of Balearic Islands University students (n = 176). A SEM approach revealed that the characteristics of teaching had a strong positive effect on enjoyment and hope as well as a significant but negative minor effect on stress reduction. Positive emotions and stress influenced by teaching skills appeared to be a significant but not very strong predictors...

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