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Full-Text Articles in Medicine and Health Sciences

Psychological Needs, Self-Regulation, And Motivation Profiles Among A Sample Of Hong Kong Chinese University Students: A Person-Centered Approach, Cecilia M. S. Ma, Daniel T. L. Shek, Catie C. W. Lai Nov 2016

Psychological Needs, Self-Regulation, And Motivation Profiles Among A Sample Of Hong Kong Chinese University Students: A Person-Centered Approach, Cecilia M. S. Ma, Daniel T. L. Shek, Catie C. W. Lai

Pediatrics Faculty Publications

To better understand factors that influence individuals’ motivation to engage in physical activity, this study aimed to identify the motivational profiles among the Chinese university students, compare the motivational profiles between genders, and explore whether satisfaction of various psychological needs vary with different motivational profiles. Two thousand and twenty-two Chinese university students completed a battery of self-report questionnaires assessing motivation regulation and psychological needs satisfaction. Three motivational profiles were identified for both genders. The overall patterns of the motivational profiles for both genders were similar. However, males (44%) were more likely than their female counterparts (19%) in self-determined profile group. …


Pharmacology Of Cannabis, Mandakini Sadhir Oct 2016

Pharmacology Of Cannabis, Mandakini Sadhir

Pediatrics Faculty Publications

Cannabis has been used for recreational purposes around the world. It is derived from the plant cannabis sativa which has various other compounds known as cannabinoids. Most common form of cannabis used for recreational purpose is marijuana, which is prepared from dried flowering tops and leaves. The primary psychoactive component is delta 9-tetrahydrocannabinol (δ-9THC), which exerts its physiological and psychological effects through its interaction with CB1 and CB2 receptors. Smoking is the most commonly used method with onset of effects within minutes after inhalation. Oral ingestion of cannabis has varied absorption with delayed onset but longer duration of action. Urine …


Resident Training Curriculum In Adolescent Depression And Suicide Screening, Angela Stanley, Gayathri Chelvakumar, Paula Cody, Mandakini Sadhir, Melodee Nugent, Raymond Hoffmann, Pippa Simpson Mar 2016

Resident Training Curriculum In Adolescent Depression And Suicide Screening, Angela Stanley, Gayathri Chelvakumar, Paula Cody, Mandakini Sadhir, Melodee Nugent, Raymond Hoffmann, Pippa Simpson

Pediatrics Faculty Publications

Introduction: Routine screening of adolescents for depression and suicide risk is now considered best clinical practice. However, due to a lack of training, many physicians do not engage in screening. The goal of this curriculum is to improve learner knowledge of and comfort in adolescent depression and suicide risk assessment and management. Methods: The didactic session typically takes 60-90 minutes to complete. In addition to a teaching PowerPoint that provides instruction in both the assessment and management of adolescent depression and suicide risk, the curriculum also includes a suicide assessment and management protocol. This protocol outlines an algorithm that assists …