Search results for "Revisión sistemática"

showing 10 items of 12 documents

A HOMOFOBIA EM EDUCAÇÃO FÍSICA NA ESCOLA: UMA REVISÃO SISTEMÁTICA

2020

Resumen: La Educación Física (EF) es una de las asignaturas escolares que más promueve un ambiente hostil y marginal para las personas homosexuales. Por ello, este trabajo tiene como objetivo analizar los artículos empíricos sobre las creencias, las actitudes y los comportamientos homofóbicos presentes en la EF escolar mediante una revisión sistemática. Además de varios aspectos bibliométricos de interés, emergieron cuatro grandes temas derivados del análisis: 1) la heteronormatividad y el heterosexismo imperante; 2) la existencia de homopositividad; 3) la homonegatividad atenuada; y 4) las propuestas para la acción. Estos temas se discuten en detalle y se concluye que pese a observarse mej…

05 social sciencesRevisión sistemáticaHomofobiaNormas de gênero050105 experimental psychologyEducation03 medical and health sciences0302 clinical medicineRevisão sistemáticaEducação FísicaPhysical educationEducación FísicaGender normsSystematic review0501 psychology and cognitive sciencesNormas de géneroHomophobia030217 neurology & neurosurgery
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Safety Evaluation of α-Lipoic Acid Supplementation: A Systematic Review and Meta-Analysis of Randomized Placebo-Controlled Clinical Studies

2020

Alpha-lipoic acid (ALA) is a natural short-chain fatty acid that has attracted great attention in recent years as an antioxidant molecule. However, some concerns have been recently raised regarding its safety profile. To address the issue, we aimed to assess ALA safety profile through a systematic review of the literature and a meta-analysis of the available randomized placebo-controlled clinical studies. The literature search included EMBASE, PubMed Medline, SCOPUS, Google Scholar, and ISI Web of Science by Clarivate databases up to 15th August 2020. Data were pooled from 71 clinical studies, comprising 155 treatment arms, which included 4749 subjects with 2558 subjects treated with ALA an…

:Chemicals and Drugs::Pharmaceutical Preparations::Placebos [Medical Subject Headings]Physiologyα -lipoic acid ; thioctic acid ; dietary supplement ; safety ; meta-analysisClinical BiochemistryDisease030204 cardiovascular system & hematologyBiochemistrymeta-analysi:Chemicals and Drugs::Chemical Actions and Uses::Pharmacologic Actions::Molecular Mechanisms of Pharmacological Action::Antioxidants [Medical Subject Headings]Dietary supplementchemistry.chemical_compound0302 clinical medicinethioctic aciddietary supplement meta-analysis safety thioctic acid α-lipoic acid:Analytical Diagnostic and Therapeutic Techniques and Equipment::Investigative Techniques::Evaluation Studies as Topic::Clinical Trials as Topic::Controlled Clinical Trials as Topic::Randomized Controlled Trials as Topic [Medical Subject Headings]α-lipoic acidLipoic acidSafety profile:Publication Type::Study Characteristics::Meta-Analysis [Medical Subject Headings]Suplementos dietéticosMeta-analysis:Technology and Food and Beverages::Food and Beverages::Food::Dietary Supplements [Medical Subject Headings]SafetysafetyAlpha-lipoic acidmedicine.medical_specialtyMEDLINEÁcido tióctico030209 endocrinology & metabolismPlacebo:Chemicals and Drugs::Organic Chemicals::Sulfur Compounds::Thiophenes::Thioctic Acid [Medical Subject Headings]Article:Health Care::Environment and Public Health::Public Health::Accidents::Accident Prevention::Safety [Medical Subject Headings]03 medical and health sciencesα‐lipoic acidThioctic acidInternal medicineDiabetes mellitusmedicineMetaanálisisAdverse effectSeguridad:Diseases::Cardiovascular Diseases [Medical Subject Headings]Molecular Biology:Chemicals and Drugs::Lipids::Fatty Acids::Fatty Acids Volatile [Medical Subject Headings]business.industryRevisión sistemáticalcsh:RM1-950Cell Biologymedicine.disease:Psychiatry and Psychology::Behavior and Behavior Mechanisms::Behavior::Habits::Food Habits::Smoking [Medical Subject Headings]meta-analysisMeta-analysislcsh:Therapeutics. Pharmacologychemistry:Diseases::Nervous System Diseases [Medical Subject Headings]dietary supplementMeta‐analysisbusinessAntioxidants
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Interacción de los antineoplásicos orales con los alimentos: revisión sistemática

2009

Victor.Jimenez@uv.es Introducción: Los estudios de biodisponibilidad son parte integrante del desarrollo clínico de medicamentos para administración oral con el fin de identificar potenciales interacciones fármaco-alimento (iFA). Actualmente, para los antineoplásicos orales se empieza a reconocer su importancia clínica, aun cuando lamentablemente, la información disponible presenta variabilidad en su evidencia científica. Objetivos: Revisar la evidencia científica disponible sobre las interacciones de los alimentos con medicamentos antineoplásicos orales y establecer recomendaciones para su administración. Métodos: Se realizó una búsqueda bibliográfica en Medline y The Cochrane Library para…

Agentes antineoplásicos. Efecto de los alimentos; Quimioterapia oral; Farmacocinética; Revisión sistemáticaAgentes antineoplásicos. Efecto de los alimentosAgentes antineoplásicosFarmacocinéticaQuimioterapia oralRevisión sistemáticaEfecto de los alimentosUNESCO::CIENCIAS MÉDICAS ::Ciencias de la Nutrición:CIENCIAS MÉDICAS ::Ciencias de la Nutrición [UNESCO]
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Precision and practical usefulness of intraoral scanners in implant dentistry : a systematic literature review

2020

Background: This systematic review aimed to evaluate the efficiency and accuracy of digital impression techniques for implant-supported restorations, and to assess their economic feasibility. Material and Methods: Two independent electronic database searches were conducted in the Pubmed/MedLine, Cochrane Library, and Lilacs databases complimented by a manual search, selecting relevant clinical and in vitro studies published between 1st January 2009 and 28st February 2019. All type of studies (in vivo and in vitro) were included in this systematic review. Results: Twenty-seven studies (8 in vivo and 19 in vitro studies) fulfilled the inclusion criteria. No meta-analysis was performed due to …

Computer sciencemedicine.medical_treatmentMEDLINEDentistryOdontologíaReviewCochrane Library03 medical and health sciences0302 clinical medicinemedicineDental implantGeneral DentistryCiencias médicasProsthetic DentistryImplant dentistrybusiness.industryRevisión sistemática030206 dentistry:CIENCIAS MÉDICAS [UNESCO]ImpressionCarga inmediata del implante dentalSystematic reviewUNESCO::CIENCIAS MÉDICASElectronic databaseImplantbusiness
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Reminiscencia y Variables Adaptativas en Personas Mayores

2020

Objetivo. El propósito de esta revisión es conocer y resumir la evidencia sobre la efectividad de la Terapia de Reminiscencia en diferentes variables adaptativas, publicada en revistas científicas en los últimos 5 años. Método. La búsqueda de información relevante se realizó a partir de las bases de datos Web of Science, Current Contents Connect, Derwent Innovations Index, KCI-Korean Journal Database, Medline y Russina Science Index, y Google Scholar. Tras una primera búsqueda de 1689 estudios, se revisan finalmente 13 estudios que seguían los criterios de diseño marcados por los investigadores. Resultados. Los resultados nos muestran que la mayor parte de las investigaciones se realizan e…

H1-99Reminiscenciamedicine.medical_treatmentmedia_common.quotation_subjectApplied psychologyMEDLINELife satisfactionLonelinessSocial sciences (General)mayoresQuality of life (healthcare)Reminiscence therapyReminiscencemedicineGeneral Earth and Planetary Sciencesrevisión sistemáticaCognitive skillPsychological resiliencemedicine.symptomvejezPsychologyenvejecimientoidentidadGeneral Environmental Sciencemedia_commonBúsqueda
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Trending topics in orthodontics research during the last three decades: A longitudinal bibliometric study on the top‐cited articles

2020

Objective: To perform a bibliometric analysis on the top-cited articles over the last three decades from 1989 to 2018, using a longitudinal set-up, in order to analyse how articles' features have evolved over time. Setting and sample population: A sample of 312 articles divided into three subgroups of 104 top-cited articles for each decade were included. The h-index value was used to determine the sample size. Materials and methods: The articles were identified through a search in the category "dentistry oral surgery and medicine" of the Web of Science database. The information relative to the articles was collected. Descriptive statistics was used to describe the articles and the journals;…

HistoryBibliologíaOral surgeryInvestigación médicaOdontologíaOrthodonticsSample (statistics)Bibliometrics03 medical and health sciences0302 clinical medicineCitation analysisLongitudinal Studies030212 general & internal medicineData ManagementOrthodonticsDescriptive statisticsPublicationsRevisión sistemáticaScientific production030206 dentistryOrtodonciaOtorhinolaryngologyBibliometricsSample size determinationSouth americanSurgeryOral SurgeryOrthodontics & Craniofacial Research
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Sexting en adolescentes: perfiles, prevalencias y desarrollo de la nueva escala de medida A-SextS

2021

La práctica de sexting se define de forma general como el intercambio de contenidos multimedia de índole sexual a través de Internet. Las tasas de prevalencia de sexting en adolescentes muestran una gran variabilidad y sus correlatos sociodemográficos todavía no son concluyentes. Esta variabilidad dificulta conocer su alcance real en la vida de los adolescentes. Estudios críticos sobre el tema atribuyen la heterogeneidad de la prevalencia a cuestiones como la falta de una definición operativa de sexting y a la ausencia de un instrumento estandarizado para su medida. Esta tesis doctoral tuvo tres objetivos secuenciados: (1) estudiar empíricamente la prevalencia de sexting en adolescentes y e…

UNESCO::PEDAGOGÍA::Otras especialidades pedagógicasUNESCO::PSICOLOGÍA::Psicología general::Metodologíasexting:PEDAGOGÍA::Otras especialidades pedagógicas [UNESCO]revisión sistemática:PSICOLOGÍA::Psicología general::Metodología [UNESCO]escala medida:PEDAGOGÍA [UNESCO]meta-análisisUNESCO::PEDAGOGÍA
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Q-Coh: A tool to screen the methodological quality of cohort studies in systematic reviews and meta-analyses

2013

The evaluation of the methodological quality of primary studies in a systematic review is a key process to enhance the likelihood of achieving valid results. When considering non-randomized designs as cohort studies, this process becomes even more critical, since these designs are more susceptible to bias than randomized controlled trials are. Taking this into account, a tool, named Q-Coh, was designed with the aim to screen the methodological quality of the primary studies with a cohort design priming specificity over sensitivity in a reasonable application time. After applying it to 21 prospective cohort studies by three raters, all domains had a moderate to good agreement, with all excep…

media_common.quotation_subjectApplied psychologyEstudios de cohorteslcsh:BF1-990Context (language use)Developmental psychologylaw.inventionRandomized controlled triallawInstrumental studyQuality (business)Prospective cohort studymedia_commonMeta-análisisGold standardRevisión sistemáticaEstudio instrumentalQualityClinical PsychologyMeta-analysisSystematic reviewlcsh:PsychologySystematic reviewCohort studiesPsychologyKappaCohort studyCalidadInternational Journal of Clinical and Health Psychology
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Load progression criteria in exercise programmes in lower limb tendinopathy: a systematic review

2020

ObjectiveThe objective of this study is to summarise and analyse the current literature about what progression criteria are applied in loading exercise programmes in lower limb tendinopathies and their evidence and effectiveness.DesignSystematic review.MethodsPubMed, Embase, Scopus and PEDrowere searched from inception to 24 September 2020. The inclusion criteria were randomised controlled trials that included patients with midportion Achilles, patellar or gluteal tendinopathy; assessed function, pain or performance; included at least one group where progressive physical exercise was administered as monotherapy; included at least a control group. We excluded studies that included subjects w…

medicine.medical_specialtySports medicineSubjective perceptionPainPhysical exerciseAchilles TendonLower limbLower limb:Organisms::Eukaryota::Animals::Chordata::Vertebrates::Mammals::Primates::Haplorhini::Catarrhini::Hominidae::Humans [Medical Subject Headings]:Anthropology Education Sociology and Social Phenomena::Human Activities::Exercise [Medical Subject Headings]medicineHumans:Anatomy::Body Regions::Extremities::Lower Extremity [Medical Subject Headings]:Anatomy::Musculoskeletal System::Tendons::Achilles Tendon [Medical Subject Headings]:Analytical Diagnostic and Therapeutic Techniques and Equipment::Therapeutics::Rehabilitation::Exercise Therapy [Medical Subject Headings]1506Methodological quality1727ExerciseExtremidad inferiorsports medicinebusiness.industryRevisión sistemáticaRrehabilitation medicineGeneral Medicine:Diseases::Pathological Conditions Signs and Symptoms::Signs and Symptoms::Pain [Medical Subject Headings]medicine.diseaseEjercicio físicoExercise TherapyExercise programmeTendinopatíaLower Extremitypain managementTendinopathyPhysical therapySystematic review:Diseases::Musculoskeletal Diseases::Muscular Diseases::Tendinopathy [Medical Subject Headings]MedicineTendinopathymusculoskeletal disordersDolorbusinessGluteal tendinopathy
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Declaración de misión y desempeño organizativo en un escenario emergente transnacional

2022

La declaración de misión es considerada el punto de referencia del direccionamiento estratégico de la organización, convirtiéndose así en una herramienta de amplio uso y popularidad. Aunque su estudio lleva más de tres décadas, la relación entre declaración de misión y desempeño organizativo, aún está por esclarecerse. Así, la presente tesis doctoral se propone contribuir a mejorar la comprensión del vínculo objeto de estudio, mediante el desarrollo de tres estudios específicos. El primero, una revisión sistemática de estudios empíricos que abordan la relación de interés (en sus facetas contextuales, operacionales y dimensionales), el cual, además de actualizar la evidencia al respecto, per…

relación entre declaración de misión y desempeño organizativodesempeño organizativorevisión sistemáticaUNESCO::CIENCIAS ECONÓMICASdeclaración de misión:CIENCIAS ECONÓMICAS [UNESCO]
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