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Full-Text Articles in Nutrition
Hdl-Cholesterol-Raising Effect Of Orange Juice In Subjects With Hypercholesterolemia, Elzbieta Kurowska, J. Spence, John Jordan, Stephen Wetmore, David Freeman, Leonard Piché, Paula Serratore
Hdl-Cholesterol-Raising Effect Of Orange Juice In Subjects With Hypercholesterolemia, Elzbieta Kurowska, J. Spence, John Jordan, Stephen Wetmore, David Freeman, Leonard Piché, Paula Serratore
Leonard Piché
Background: Orange juice-a rich source of vitamin C, folate, and flavonoids such as hesperidin-induces hypocholesterolemic responses in animals. Objective: We determined whether orange juice beneficially altered blood lipids in subjects with moderate hypercholesterolemia. Design: The sample consisted of 16 healthy men and 9 healthy women with elevated plasma total and LDL-cholesterol and normal plasma triacylglycerol concentrations. Participants incorporated 1, 2, or 3 cups (250 mL each) of orange juice sequentially into their diets, each dose over a period of 4 wk. This was followed by a 5-wk washout period. Plasma lipid, folate, homocyst(e)ine, and vitamin C (a compliance marker) concentrations …
Understanding Screen-Related Sedentary Behavior And Its Contributing Factors Among School-Aged Children: A Social-Ecologic Exploration, Meizi He, Stewart Harris, Leonard Piché, Charlene Beynon
Understanding Screen-Related Sedentary Behavior And Its Contributing Factors Among School-Aged Children: A Social-Ecologic Exploration, Meizi He, Stewart Harris, Leonard Piché, Charlene Beynon
Leonard Piché
Purpose: To explore the factors that contribute to children's screen-related sedentary (S-RS) behaviors. Settings: Elementary schools. Subjects: A random sample of children in grades five and six and their parents. Measures: The outcome measure was children's S-RS activity level measured by a self-administered questionnaire. A full spectrum of potential contributing factors for children's S-RS behaviors was obtained through surveys. Multilevel linear regression methods were used to determine the associations between these factors and children's screen time (hours per day) and results were expressed as regression coefficients (g). Results: Of 955 child-parent pairs in 14 participating schools, 508 pairs (53%) completed …
Sweetened Beverage Consumption And Its Contributing Factors Among School-Aged Children–A Multilevel Analysis, Meizi He, Leonard Piché, Danielle Battram, Isabelle Giroux, Charlene Beynon, Jacqline Swans, Rohna Hanning
Sweetened Beverage Consumption And Its Contributing Factors Among School-Aged Children–A Multilevel Analysis, Meizi He, Leonard Piché, Danielle Battram, Isabelle Giroux, Charlene Beynon, Jacqline Swans, Rohna Hanning
Leonard Piché
Excessive consumption of sweetened beverages by children and youth has become an issue of great concern among health professionals and health policy makers in the U.S. and Canada. Over-consumption of sweetened beverages can have negative effects on children's nutrient profile and may increase their risk of obesity. Reducing children's sweetened beverage consumption offers an opportunity to decrease unnecessary energy intake and prevent excess weight gain.
Updated Health Canada Links, Leonard Piché, Alicia Garcia
Updated Health Canada Links, Leonard Piché, Alicia Garcia
Leonard Piché
No abstract provided.