Medicine and Health Sciences Commons^™

Probiotic Yoghourt For Health, Nutrition And Women's Empowerment In Kenya: A Community-Based Approach, Ellena Andoniou

Electronic Thesis and Dissertation Repository

The dissertation aims to examine the impacts of probiotic yoghourt on health, nutrition and women’s empowerment within the context of HIV/AIDS in Kenya. Mixed methods that combine quantiative and qualitative approaches are used to understand the effects of probiotic yoghourt on the health, nutrition and quality of life for men and women. Results of the quantiative analysis (n=227) demonstrated that the probiotic yoghourt confers a variety of health benefits – physiological (fewer urogenital conditions and digestive problems; reduced dependence on medical treatment), and psychological (perceived improvements with bodily appearance, felt an increased meaningfulness with life). Results of the qualitative analysis …

Household Living Arrangement And Quality Of Life In Adults With Mental Illness, Meaghan Mckillop

Electronic Thesis and Dissertation Repository

Background: Household living arrangement, whether an individual lives alone, with family, or with unrelated persons, may predict quality of life in adults with mental illness, as it influences social interactions and availability of immediate resources. Objective: To assess the relationship between living arrangement and quality of life in adults with mental illness. Design: Secondary analysis of 294 community-dwelling adults with mental illness. Linear regression was used to estimate the association between living arrangement and quality of life. Results: Initially, linear regression analysis did not suggest a strong association between quality of life and living arrangement; however, further analysis suggested that …

Mindfulness And Mothering: Reclaiming Feminine Voice, Lisa L. Mccorquodale

Electronic Thesis and Dissertation Repository

Little is known about working mothers who practice mindfulness. This dissertation is a phenomenological investigation using body mapping as a way to understand how mindfulness works in the lives of six women who work in health and social care while parenting young children.

This dissertation is comprised of five integrated articles. Chapter 1 and 7 are included as an Introduction and Discussion/Conclusion to the five separate though related manuscript chapters. The main research questions that framed this research include, ‘What is the work of mindfulness in the lives of working professional mothers?’ and ‘In what ways might a mindfulness practice …

Two Years Of Relationship-Focused Mentoring For First Nations, Metis, And Inuit Adolescents: Promoting Positive Mental Health, Claire Crooks, Deinera Exner-Cortens, Sarah B. Burm, Alicia Lapointe, Debbie G. Chiodo Ms.

Journal Articles

First Nations, Métis, and Inuit (FNMI) youth are disproportionately affected by a range of negative health outcomes including poor emotional and psychosocial well-being. At the same time, there is increasing awareness of culturally-specific protective factors for these youth, such as cultural connectedness and identity. This article reports the findings of a mixed-methods, exploratory longitudinal study on the effects of a culturally-relevant school-based mentoring program for FNMI youth that focuses on promoting mental well-being and the development of cultural identity. Participants included a cohort of FNMI adolescents whom we tracked across the transition from elementary to secondary school. We utilized data …

Positive Allosteric Modulator Of Gabab Receptor Alters Behavioral Effects But Not Afterdischarge Progression Induced By Partial Hippocampal Kindling., L Stan Leung, Miao Jin, Liangwei Chu, Jingyi Ma

Physiology and Pharmacology Publications

Hippocampal seizures decreased the function of GABAB receptors, which may further increase seizure susceptibility and contribute to development of schizophrenia-like behaviors. Recent literature indicates that GABAB receptor agonist may normalize schizophrenia-like behaviors and prevent drug-induced behavioral sensitization. We hypothesized that positive modulation of GABAB receptor function during seizure induction will reduce seizure-induced schizophrenia-like behaviors. Using a partial hippocampal kindling model, afterdischarges were induced after injection of saline or dimethyl sulfoxide (vehicle-kindled rats), or a GABAB receptor positive allosteric modulator CGP7930, at 1 mg/kg i.p. (CGP1-kindled) or 5 mg/kg i.p. (CGP5-kindled). The increase in the primary afterdischarge duration during kindling was …

An Investigation On The Value Of Integrating Mental Health Supports In Education To Build Capacity For Change, Erin Keith

Electronic Thesis and Dissertation Repository

Current statistics in Ontario show that one in five students suffer from mental health issues (Canada, 2012). Mental health disorders cause significant distress, impairing students’ functioning at school, at home, and in the community (Children’s Mental Health Ontario, 2014). Research has shown that prevention and early intervention strategies targeting students at risk for mental health challenges are beneficial, cost-effective, and reduce the need for more costly, intensive interventions. (Ontario Ministry of Education, 2013). In response to recent Ontario Ministry mental health initiatives (Ontario Ministry of Education, 2006; 2011; 2013), the Peel District School Board, in Ontario, Canada, launched an interprofessional, …

Cal And Magi Pdz Protein Regulation Of Crfr1 And 5-Ht2ar Trafficking And Signaling, Maha Mahmoud Hammad

Electronic Thesis and Dissertation Repository

PDZ (PSD95/Disc Large/Zona Occludens) domain-containing proteins are scaffolding proteins that play important roles in regulating the activity of G protein-coupled receptors. Corticotropin Releasing Factor Receptor 1 (CRFR1) and Serotonin 2A Receptor (5-HT_2AR) are two GPCRs that are commonly associated with mental disorders. Both receptors also contain a class I PDZ-binding motif at the carboxyl terminal tail. In the first chapter, we investigate the effects of CAL (CFTR-associated ligand) on regulating the trafficking and signaling of CRFR1. We demonstrate a role for CAL in inhibiting CRFR1 endocytosis, cell surface expression, and CRF-mediated ERK1/2 signaling via the CRFR1 PDZ-binding motif. …

Organisational Improvement Plan: System Of Care, Derek Haime

Electronic Thesis and Dissertation Repository

This organizational improvement plan (OIP) describes a way to develop and implement a system of care philosophy within a district school board with the intent of spreading this philosophy throughout the district, province, and country in the future. It is intended to be used as a tool to guide other district school boards interested in implementing a system of care. More specifically, the problem of practice this OIP is intended to address is as follows: “The current model of care for JK-8 students with mental health needs must improve. The service delivery system and pathways to treatment for child and …

A Review Of The Relation Between Dissociation, Memory, Executive Functioning And Social Cognition In Military Members And Civilians With Neuropsychiatric Conditions, Margaret C. Mckinnon, Jenna E. Boyd, Paul A. Frewen, Ulrich F. Lanius, Rakesh Jetly, Don Richardson, Ruth A. Lanius

MacDonald Franklin OSI Research Centre

Dissociative experiences, involving altered states of consciousness, have long been understood as a consequence or response to traumatic experiences, where a reduced level of consciousness may aid in survival during and after a traumatic event. Indeed, the dissociative subtype of post-traumatic stress disorder (PTSD-DS) was added recently to the Diagnostic and Statistical Manual of Mental Disorders, 5th edition (DSM-5). Dissociative symptoms are present across a host of neuropsychiatric conditions, including PTSD, psychotic spectrum illnesses, anxiety and mood disorders. Transdiagnostically, the presence of dissociative symptoms is associated with a greater illness burden and reduced treatment outcomes. Critically, dissociative symptoms are related …

Organisational Improvement Plan: System Of Care, Derek Haime

The Dissertation in Practice at Western University

This organizational improvement plan (OIP) describes a way to develop and implement a system of care philosophy within a district school board with the intent of spreading this philosophy throughout the district, province, and country in the future. It is intended to be used as a tool to guide other district school boards interested in implementing a system of care. More specifically, the problem of practice this OIP is intended to address is as follows: “The current model of care for JK-8 students with mental health needs must improve. The service delivery system and pathways to treatment for child and …

Exploring The Mobile Phone Digital Divide Among Individuals Experiencing Mental Illness: A Secondary Analysis, Jefferey R. Reed

Electronic Thesis and Dissertation Repository

ABSTRACT

Aim: To test van Dijk’s (2005) Framework for Understanding the Digital Divide. This framework examines social inequalities that influence the phenomenon of the digital divide and the implications it has upon social participation for individuals with mental illness.

Background: Mental illness is the second leading cause of disability and premature death, and constitutes more than 15% of the burden of disease in Canada (Centre for Addiction and Mental Health, 2012). Mobile phones may be useful in promoting health and social wellness among this population. It is unclear whether these individuals face disparities in the access to and use of …

Domestic Homicide And Homicide-Suicide In The Older Population, Brianna L. O'Neil

Electronic Thesis and Dissertation Repository

Extensive research has been conducted on domestic homicide in younger populations; however, very little is known about such incidents in the older population. It is vital that this gap in the literature be filled as Canada’s older population has been increasing. Data for this study was provided by the Ontario Domestic Violence Death Review Committee. Ninety-two domestic homicide and suicide cases were examined to determine whether there were differences between younger age groups (30 to 50 years of age) and older age groups (55 years of age and older). Information was gathered on prominent characteristics and risk factors within cases …

Testing The Interpersonal Theory Of Suicide In Community - Residing Older Adults, Dorian Murariu

Electronic Thesis and Dissertation Repository

Suicide rates among older adults are high in Canada and around the world. Evidence-informed and theory-driven research on late life suicide may help to devise effective interventions to reduce suicide rates among older adults. In this thesis, I tested the Interpersonal Theory of Suicide (IPTS: Joiner, 2005; Van Orden et al, 2010) using data collected from a community-based sample of older adults recruited for a larger study designed to assess risk and resiliency factors for late life suicide (Dr. Marnin Heisel, PI). According to the IPTS, (Hypothesis 1) the interpersonal constructs of perceived burdensomeness (PB) and thwarted belongingness (TB) can …

Access To Care And The Impact Of Inequality Among Individuals With A History Of Mental Illness, Heather Atyeo

Electronic Thesis and Dissertation Repository

Using an Intersectionality framework, a secondary analysis of pre-existing data from the CURA2 Poverty and Social Inclusion study (Forchuk et al., 2010-2015) was used to explore the relationship between experiences of oppression and self-rated health among a cross-section of 293 community dwelling participants with a mental illness. Binary logistic regression was used to estimate the association between self-rated health and social identity (gender, ethnicity, education, homelessness, employment, disability); health care access was tested for both mediating and moderating effects. The final model explained between 18.9-25.2% of the variance in self-rated health; four independent variables made unique statistically significant contributions to …