Search results for "Spanish population"
showing 10 items of 58 documents
Polymorphism of Alcohol Dehydrogenase Genes in Alcoholic and Nonalcoholic Individuals from Valencia (Spain)
2004
Polymorphisms in the two variable ADH loci (ADH2 and ADH3) were analyzed in two groups (alcoholics and nonalcoholics) from a Spanish population. The frequencies were similar to those reported for other Causcasian groups. ADH2-1 and ADH3-1 genotypes were more frequent in alcoholics than in nonalcoholics, but the differences were not significant.
Dental arch changes from adolescence to adulthood in a spanish population : a cross-sectional study
2010
Objectives: Given the controversy in the literature about the variations in intercanine and intermolar distances and arch perimeter once the eruption of permanent teeth is completed, the aims of this study were to assess the changes of these measures with age, analyzing its sexual dimorphism and variability in a Spanish population. Study Design: 188 Spanish individuals distributed in three age groups were selected: 63 adolescents (mean age: 14.15 years), 62 young adults (mean age: 21.9 years) and 63 adults (mean age: 40 years). The intercanine and intermolar distances and arch perimeter were measured in each dental cast from each individual of the sample using a digital method. The results …
Self-reported chronic mental health problems and mental health service use in Spain.
2009
Objectives: To determine the prevalence of self-reported chronic mental health problems (MHPs) and mental health service use and their determinants, among the Spanish population over 14 years of age. Methods: Data from the 1999 Spanish Survey on Disabilities, Deficiencies, and State of Health were used. The survey is a cross-sectional study based on a multi-stage stratified sample of all the non-institutionalized Spanish population aged over 14 years (n=59,101, 11% non-responders). Multivariate logistic regression analysis were used. Results: 10.7% of the Spanish population suffer from an MHP. The highest prevalences were found in women, divorced/separated persons, those with a lower level…
How we compensate for memory loss in old age: adapting and validating the Memory Compensation Questionnaire (MCQ) for Spanish populations.
2012
Compensating entails using external strategies and mechanisms that help overcome or alleviate the decreasing memory function that comes with age. This study aims to adapt and validate the MCQ in the elderly Spanish population. A total of 403 elderly people aged between 65 and 92 in the city of Valencia (Spain) completed the questionnaire for the validation process. The factorial validity of the scale was tested using confirmatory factor analysis. The result showed a first order five-factor model with 23 items that met the criteria for model fit according to multiple fit indices. As a general conclusion, the adaptation into Spanish provided a reliable and valid measure of compensation in the…
Twenty-five years of analysis of the spanish populations sportive behaviour (1980-2005)
2006
The study of the Spanish population sport behaviour from the beginning of the democratic transition until de middle of the first decade of the XXI century, relies on a strong theoretical and empirical basis, six national social surveys that cover the 2005-1990 period. All the six sport social surveys have the same sponsorship, the Sport Council (CSD), the same Institute of Social Research (CIS), and the same author, the one that has prepared the present article. The longitudinal analysis of the main results allows to frame, both theoretically and empirically, the advance of the posmodernization processes in the Spanish sport social system as well as in the sport behaviour of the Spanish pop…
Veinticinco años de análisis del comportamiento deportivo de la población española (1980-2005)
2006
El estudio de los hábitos deportivos de la población española desde los inicios de la transición democrática hasta mediados de la primera década del siglo XXI, cuenta con una rigurosa base empírica de resultados, ya que en el periodo 1980-2005 se han llevado a cabo con una periodicidad quinquenal seis encuestas probabilísticas de alcance nacional con una continuidad tanto en su patrocinio, el Consejo Superior de Deportes, como en el instituto de investigación que ha realizado las encuestas, el Centro de Investigaciones Sociológicas, y en la dirección de la investigación y análisis y publicación de los resultados. En este trabajo se presenta un análisis resumido y diacrónico de los resultado…
La evaluación del perfeccionismo: utilidad de la Escala Multidimensional de Perfeccionismo en población española
2009
La Escala Multidimensional de Perfeccionismo (MPS) de Frost et al. (1990) es uno de los instrumentos con más tradición empírica y mayor influencia en el estudio del perfeccionismo. El objetivo de este trabajo es traducir y validar la MPS para su uso en población española. Para ello, 434 participantes (77% mujeres; edad media: 23,38 años), completaron la versión española de la MPS junto con cuestionarios de obsesividad, trastornos alimentarios, y preocupaciones ansiosas, para evaluar la validez convergente de la MPS. El análisis de componentes principales (varianza explicada: 56%), reveló una estructura de 4 factores en lugar de los 6 originales: Miedo a los errores, Influencias paternas, Ex…
Mesiodistal sizes and intermaxillary tooth-size ratios of two populations; Spanish and Peruvian. A comparative study.
2010
Introduction: Adequate tooth-size ratios are required to ensure the satisfactory outcome of orthodontic treatment. Consequently, various methods of measuring tooth-size ratios have been developed being the Bolton ratio the most commonly accepted, known and used one. This ratio depending directly on mesiodistal tooth size has been associated with different ethnic backgrounds. Some authors suggest the need for specific standards for every population. Objectives: The objectives of our study were; to measure and to compare mesiodistal tooth sizes and the Anterior and Overall Bolton ratios in two different populations, one Peruvian and the other Spanish with the same digital method. Material and…
Sex-specific association of the ST8SIAII gene with schizophrenia in a Spanish population
2013
We investigated the association between ST8SIAII and schizophrenia in a sample of Spanish origin. We found that the G allele (P=0.044) and the AG genotype (P=0.040) of rs3759916 were associated in females. The ACAG haplotype (rs3759914, rs3759915, rs3759916 and rs2305561) was associated in males (P=0.028).
Accuracy of the estimation of dental age in comparison with chronological age in a Spanish sample of 2641 living subjects using the Demirjian and Nol…
2016
Age estimation is an important procedure in forensic medicine and is carried out for a number of reasons. For living persons, age estimation is performed in order to assess whether a child has attained the age of criminal responsibility, in scenarios involving rape, kidnapping or marriage, in premature births, adoption procedures, illegal immigration, pediatric endocrine diseases and orthodontic malocclusion, as well as in circumstances in which the birth certificate is not available or the records are suspect. According to data from the UNHCR (United Nations High Commissioner for Refugees), the number of people seeking refugee status continued to increase in the last years, driven by the w…