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Full-Text Articles in Medicine and Health Sciences
Stair Versus Elevator Use In A University Residence Hall Setting, Vincent Berardi, Benjamin D. Rosenberg, Sophie Srivastava, Noah Estrada-Rand, Julia Frederick
Stair Versus Elevator Use In A University Residence Hall Setting, Vincent Berardi, Benjamin D. Rosenberg, Sophie Srivastava, Noah Estrada-Rand, Julia Frederick
Psychology Faculty Articles and Research
Objective
Determine the temporal and spatial characteristics of stairs versus elevator use in a university residence hall to inform future physical activity promotion efforts.
Participants
All residents and visitors for a single, four-story residence hall dormitory building located on a college campus in Orange, CA.
Methods
Smart mat systems capable of detecting pedestrian traffic were placed in front of the stairs and elevators on each floor plus a basement. Generalized additive mixed models (GAMMs) were used to compare stair versus elevator usage at different times of the day and on different floors.
Results
Stair versus elevator use varied much more …
Cannabis Use, Sedentary Behavior, And Physical Activity In A Nationally Representative Sample Of Us Adults, Lydia Q. Ong, John Belletierre, Citlali Alvorado, Paul Chavez, Vincent Berardi
Cannabis Use, Sedentary Behavior, And Physical Activity In A Nationally Representative Sample Of Us Adults, Lydia Q. Ong, John Belletierre, Citlali Alvorado, Paul Chavez, Vincent Berardi
Psychology Faculty Articles and Research
Background
Prior research examining the relationship between cannabis use, sedentary behavior, and physical activity has generated conflicting findings, potentially due to biases in the self-reported measures used to assess physical activity. This study aimed to more precisely explore the relationship between cannabis use and sedentary behavior/physical activity using objective measures.
Methods
Data were obtained from the 2005–2006 National Health and Nutrition Examination Survey. A total of 2,092 participants (ages 20–59; 48.8% female) had accelerometer-measured sedentary behavior, light physical activity, and moderate-to-vigorous physical activity. Participants were classified as light, moderate, frequent, or non-current cannabis users depending on how often they used …