Approaches To Examining The Role Of Auditory Evoked Potentials In Early Language Development, Alyssa Janes

Electronic Thesis and Dissertation Repository

Previous research has suggested a relationship between auditory evoked potentials (AEPs) and spoken language proficiency, but their interactions during the earliest stages of development are not well understood. AEP-Age, an index that estimates the maturity of a child’s AEP relative to same-aged peers, has been effective in investigating this relationship in school-aged children, but has yet to be applied to younger populations. This thesis includes two Stage 1 Manuscripts (Registered Reports) for future studies to (a) assess the utility of AEP-Age to predict chronological age and language ability in 18-48-month-old children, and (b) investigate the relationship between AEP-Age and …

Childhood-Onset Epilepsy And Long-Term Child And Maternal Well-Being, Klajdi Puka

Electronic Thesis and Dissertation Repository

The long-term prognosis of pediatric epilepsy is favorable with respect to seizures, whereby 66% to 80% of children attain seizure control. However, psychiatric and psychosocial problems among children with epilepsy (CWE) and their parents are common, and little is known about their long-term outcomes. The objectives of this dissertation were to: 1) validate a parent-reported measure of young adult’s health-related quality of life (HRQOL), to allow for a consistent informant to report on CWE’s HRQOL from childhood into young adulthood; 2) delineate the long-term course of CWE’s HRQOL and identify the clinical, parent, and family characteristics associated with the trajectory …

Communicative Participation Outcomes Of Preschool Speech-Language Services: Opportunities, Challenges, And Solutions, Elaine Yuen Ling Kwok

Electronic Thesis and Dissertation Repository

It has been estimated that speech and language disorders impact as many as 15-22% of preschoolers. In Ontario, Canada, families who are concerned about their children’s speech, language, or communication skills can access publicly funded services through Ontario’s Preschool Speech and Language Program. In this program, speech-language pathologists provide assessments and early interventions to improve children’s communication skills and lessen the negative effect of communication delays on development. Since 2012, the Program mandated the use of an outcome measure, the Focus on the Outcomes of Communication Under Six® (FOCUS), but there has been inconsistent uptake among speech-language pathologists. Using a …

Timely Access To Maternal, Neonatal And Child Healthcare For Rural Communities In Rwanda: The Role Of Community Health Workers, Jean Bosco Bigirimana

Electronic Thesis and Dissertation Repository

Abstract

Introduction: In Rwanda, although there has been some progress in health care delivery as expressed in the reduction in maternal and child mortality, rates are still high and geographically variable. Improving equitable access to quality healthcare services for maternal, neonatal and child healthcare (MNCH), community-based maternal, neonatal and child healthcare (CBMNCH) depends upon using “community health workers” (CHWs). Yet CHWs program faces difficulties that upset delivery of the quality of the comprehensive package of services. Unfortunately, little is known about CHWs` performance and job satisfaction in the provision of CBMNCH.

Goal: The study aimed to provide insight into …

The Effects Of Child Restraint System Use And Motor Vehicle Collision Severity On Injury Patterns And Severity In Children 8 Years Old And Younger., Peyton A. Schroeder

Electronic Thesis and Dissertation Repository

Motor vehicle collisions (MVCs) are a leading cause of injury and death for children under the age of 14 years in North America. Children, eight years old or younger, are required to use a child restraint system (CRS) when travelling in a vehicle in Canada. In the present study, the hypothesis that head injury severity of children in this age group, seated in rear rows of vehicles in MVCs, will be influenced by the types of restraint systems used was not supported by the data; however, other secondary aspects of collision data were explored. There were injury patterns that involved …

The Lunches Study: Elementary School Children's Packed Lunch Contents And Intake In The Traditional Vs. Balanced School Day Schedule, Lisa Neilson

Electronic Thesis and Dissertation Repository

The Balanced School Day (BSD), an alternative to the Traditional Schedule (TS), provides two 20-minute eating periods during the school day, rather than a midday lunch break. Widespread implementation of the BSD schedule has occurred across Ontario with limited systematic evaluation of potential health outcomes. The purpose of this study was to compare the food and nutrient value of grade 3 and 4 students’ packed lunch contents and consumption in the BSD versus TS, by direct observation. When compared to the TS, more BSD students had a sugar-sweetened beverage packed in their lunch. Greater portions of snack items were also …

Assessing The Structural Validity Of The Measure Of Processes Of Care (Mpoc-20) In Children With Epilepsy, Kariym Christopher Joachim

Electronic Thesis and Dissertation Repository

The goal of this thesis was to determine whether the 20-item Measure of Processes of Care (MPOC-20) questionnaire remains structurally/factorially valid among children with epilepsy, and to propose adaptations if it did not. Establishing the MPOC-20’s structural validity in this population makes it possible to draw conclusions on the potential effects of parent-perceived Family-Centred Care (FCC) on health outcomes within this population. Data came from the Health-related Quality of Life for Children with Epilepsy Study (HERQULES). Confirmatory Factor Analysis (CFA) indicated that the original five factor model fit poorly in children with epilepsy. An exploratory analysis within a CFA framework …

Primary Health Service Use By Mothers And Children From London-Middlesex, Ontario, Catherine Holtz

Electronic Thesis and Dissertation Repository

Primary health service use (P-HSU) may be influenced by predisposing and enabling factors measured at individual- and contextual-levels but is equitable when driven by need factors. Objectives: 1) Estimate the effect of residential location on maternal and child P-HSU; 2) Assess P-HSU inequity by determining whether the effects of need factors on P-HSU are dependent on predisposing and enabling factors; 3) Describe perceived unmet healthcare needs in the maternal-child population observed to have inequitable P-HSU. Methodology: The sample of 1451 mother-child pairs was from a prenatal cohort recruited from London, Ontario between 2002 and 2004, with follow-up until children were …

Non-Quiet Listening For Children With Hearing Loss: An Evaluation Of Amplification Needs And Strategies, Jeff Crukley

Electronic Thesis and Dissertation Repository

The goals of this project were to identify and evaluate strategies for non-quiet listening needs of children with hearing loss who wear hearing instruments.

Three studies were undertaken: 1) an exploration of the listening environments and situations experienced by children from daycare to high school during the school-day; 2) a comparative evaluation of consonant recognition, sentence recognition in noise, and loudness perception with the Desired Sensation Level version 5 (DSL v5) Quiet and Noise prescriptions and 3) a comparative evaluation of sentence recognition in noise and loudness perception with DSL v 5 Quiet and Noise paired with the hearing instrument …