Browsing by Author "XX676678"
Now showing items 1-20 of 36
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Sánchez R., Hugo; Albala Brevis, Cecilia; Lera Marques, Lydia (SOC MEDICA SANTIAGO, 2005-05)Background: Potentially productive years of life lost (PPYLL) is an impact measure that illustrates the lost that a society suffers as a con-sequence of deaths of young people or premature deaths. Aim: To study the evolution ...
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González González, Carmen; Domper, Alejandra; Fonseca, Lilian; Lera Marques, Lydia; Correa Burrows, María Paulina; Zacarías, Isabel; Vio, Fernando (Soc. Chilena Nutrición, 2020)The objective was to evaluate an educational intervention for healthy eating habits based on the Colacion BKN program, among preschool and schoolchildren, carried out in 2013-2018. We conducted a longitudinal study with ...
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Lizana, Pablo; Vega Fernández, Gustavo; Lera Marques, Lydia (Frontiers Media, 2020)Aim The school teacher profession has been reported to be associated with an increased rate of health problems that can affect the quality of life (QoL) of teachers. However, there is little information about rural teachers. ...
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Sánchez, Hugo; Albala Brevis, Cecilia; Lera Marques, Lydia; Castillo, José Luis; Verdugo Latorre, Renato; Lavados Montes, Manuel; Hertrampf, Eva; Brito, Alex; Allen, Lindsay; Uauy Dagach-Imbarack, Ricardo (BIOMED CENTRAL, 2011-09-27)Background: Older people have a high risk of vitamin B12 deficiency; this can lead to varying degrees of cognitive and neurological impairment. CBL deficiency may present as macrocytic anemia, subacute combined degeneration of ...
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Vásquez Vergara, Fabián; Díaz Bustos, Erik; Lera Marques, Lydia; Meza, Jorge; Curi, Katherine; Torres Torretti, Jorge; Burrows, Raquel (Aula medica ediciones, 2017)Introducción: la resistencia a la insulina es la alteración metabólica más común relacionada con la obesidad y se asocia a un mayor riesgo cardiovascular en la edad pediátrica. Si a esto se suma una inadecuada condición ...
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Lera Marques, Lydia; Albala Brevis, Cecilia; Sánchez, H.; Ángel Badillo, Bárbara; Marquez, C.; Insunza, F. (Oxford, 2015)
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Sánchez, Hugo; Albala Brevis, Cecilia; Hertrampf, Eva; Verdugo Latorre, Renato; Lavados Montes, Manuel; Castillo Carrasco, José; Lera Marques, Lydia; Uauy Dagach-Imbarack, Ricardo (2010)Background: There is a correlation between aging and the decrease of plasma levels of vitamin B-12. Aim: To determine the prevalence of vitamin B-12 and folate deficiency and its hematological impact among older adults ...
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Moreno, Ximena; Lera Marques, Lydia; Albala Brevis, Cecilia (Public Library Science, 2020)Background Chile has one of the highest life expectancies at 60 years in South America. This study was aimed to determine healthy life expectancies among Chilean older people, according to self-rated health and disability, ...
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Albala Brevis, Cecilia; Lera Marques, Lydia; Ángel Badillo, Bárbara; Sánchez Reyes, Hugo; Marquez, C.; Arroyo Albala, Patricia (Springer, 2016)
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Sánchez Reyes, Hugo; Lera Marques, Lydia; Ángel Badillo, Bárbara; Marquez, C.; Albala Brevis, Cecilia (Springer, 2016)
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Efecto residual del ejercicio de fuerza muscular en la prevención secundaria de la obesidad infantil Vásquez Vergara, Fabián; Díaz Bustos, Erik; Lera Marques, Lydia; Meza, Jorge; Salas, Isabel; Rojas Moncada, Pamela; Atalah Samur, Eduardo; Burrows, Raquel (2013)Introducción: La elevada prevalencia de la obesidad en escolares chilenos (23,1%), hace necesario la aplicación de intervenciones que incorporen el ejercicio físico de fuerza muscular, pues éste muestra gran eficacia ...
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Aravena, José M.; Saguez, Rodrigo; Lera Marques, Lydia; Moya Moya, Mario; Albala Brevis, Cecilia (Wiley, 2020)Aim The aims of this study were to describe the prevalence of screening-positive depression and to identify the frequency and factors related to self-reported depression diagnosis in people with screen-positive ...
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Angel, Bárbara; Lera Marques, Lydia; Sánchez Reyes, Hugo; Oyarzún, Amaya; Albala Brevis, Cecilia (Elsevier, 2016)Introduction: FokI polymorphismhas been associatedwith obesity and type 2 diabetes (T2D) in somepopulations. Objective: To investigate the frequencies of a genetic polymorphismof Vitamin D receptor (FokI) inpatients with ...
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Viana Campos, Ana Cristina; Albala Brevis, Cecilia; Lera Marques, Lydia; Sánchez Reyes, Hugo; Duarte Vargas, Andrea María; Ferreira e Ferreira, Efigenia (Biomed Central, 2015)Background: The determinants of self-rated health (SRH) have been widely investigated to explain social differences and gender differences in health. This study aimed to investigate the gender differences in predictors ...
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Gender, nutritional status and disability free life expectancy among older people in Santiago, Chile Moreno, Ximena; Albala Brevis, Cecilia; Lera Marques, Lydia; Leyton Dinamarca, Bárbara; Angel Badillo, Bárbara Karen; Sánchez, Hugo (Public Library Science, 2018)Background This study was aimed to estimate life expectancy (LE), disability-free life expectancy (DFLE) and disabled life expectancy (DLE) among older adults from Santiago, Chile, and to determine the existence of ...
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Burrows, Raquel; Díaz Bustos, Erik; Sciaraffia Merino, Vito Gastón; Gattas, Vivien; Montoya C., Ana; Lera Marques, Lydia (SOC MEDICA SANTIAGO, 2008-01)Background: The increased. infantile obesity rates are related to faulty diery intake (DI) and physical activity (PA) habits, that are probably related to a prolonged stay at school during the day. Aim: To investigate DI ...
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Sánchez, Hugo; Hossain, Mohammad B.; Lera Marques, Lydia; Hirsch Birn, Sandra; Albala Brevis, Cecilia; Uauy Dagach-Imbarack, Ricardo; Broberg, Karin; Ronco Macchiavello, Ana María (BIOMED Central Ltd., 2017)Background: Changes in DNA methylation, one of the most studied epigenetic mechanisms, are considered an initial marker for early cancer detection. We evaluated how availability of dietary factors (folates and vitamin B12) ...
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Ronco Macchiavello, Ana María; Sánchez, Hugo; Lera Marques, Lydia; Hossain, Molfammad Bakhtiar; Broberg, Karin; Hirsch Birn, Sandra; Llanos Silva, Miguel (2016)
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Reyes Jedlicki, Marcela; Díaz Bustos, Erik; Lera Marques, Lydia; Burrows, Raquel (2011)Background: In the last decades, a seven to nine fold increase in the prevalence of teenage obesity and overweight has occurred. Aim: To assess energy intake and metabolism in a sample of overweight and obese adolescents. ...
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Matamala, José Manuel; Howells, James; Dharmadasa, Thanuja; Trinh, Terry; Ma, Yan; Lera Marques, Lydia; Vucic, Steve; Burke, David; Kiernan, Matthew C. (Elsevier, 2018)Paired-pulse transcranial magnetic stimulation (TMS) using fixed test stimuli suffers from marked variability of the motor evoked potential (MEP) amplitude. Threshold tracking TMS (TT-TMS) was introduced to overcome this ...