Medicine and Health Sciences Commons^™

Myocardial Infarction And Heart Failure Hospitalization Rates In Maine, Usa – Variability Along The Urban-Rural Continuum, David E. Harris, A. M. Aboueissa, David Hartley

David Hartley

Cardiovascular disease, including myocardial infarction (MI) and heart failure (HF), remains the leading cause of death in wealthy countries and is of increasing concern in low- and middle-income countries as risk factors such as smoking and obesity become more common around the globe. Within each country the health burden of MI and HF generally falls more heavily on those who live in rural areas and on those who live in communities with lower average socioeconomic status (SES). Hospitalization rates are an important measure of community health because high rates may indicate a high burden of poor health, while inappropriately low …

Myocardial Infarction And Heart Failure Hospitalization Rates In Maine, Usa – Variability Along The Urban-Rural Continuum, David E. Harris, A. M. Aboueissa, David Hartley

David Hartley

Cardiovascular disease, including myocardial infarction (MI) and heart failure (HF), remains the leading cause of death in wealthy countries and is of increasing concern in low- and middle-income countries as risk factors such as smoking and obesity become more common around the globe. Within each country the health burden of MI and HF generally falls more heavily on those who live in rural areas and on those who live in communities with lower average socioeconomic status (SES). Hospitalization rates are an important measure of community health because high rates may indicate a high burden of poor health, while inappropriately low …

Mapping As A Knowledge Translation Tool For Ontario Early Years Centres: Views From Data Analysts And Managers, Anita Kothari, S. Michelle Driedger, Julia Bickford, Jason Morrison, Michael Sawada, Ian D. Graham, Eric Crighton

Anita Kothari

Background: Local Ontario Early Years Centres (OEYCs) collect timely and relevant local data, but knowledge translation is needed for the data to be useful. Maps represent an ideal tool to interpret local data. While geographic information system (GIS) technology is available, it is less clear what users require from this technology for evidence-informed program planning. We highlight initial challenges and opportunities encountered in implementing a mapping innovation (software and managerial decision-support) as a knowledge translation strategy.

Methods: Using focus groups, individual interviews and interactive software development events, we taped and transcribed verbatim our interactions with nine OEYCs in Ontario, Canada. …

Sampling-Based Approach To Determining Outcomes Of Patients Lost To Follow-Up In Antiretroviral Therapy Scale-Up Programs In Africa, Elvin H. Geng

Elvin H Geng

No abstract provided.

Cancer Disparities Among American Indians And Alaska Natives, Lisa M. Lines

Lisa M. Lines

The burden of cancer on AIAN patients is a complicated one. The low incidence rates among AIANs may be more a reflection of the low screening rates than a true lack of incident cancers in this population, and while death rates are related to incidence, 5-year survival rates are more related to stage at detection and receipt of treatment. The cancer burden is more severe for AIAN patients in part because of barriers to access, including financial, cultural, and geographic factors. Although some efforts have been made to address these disparities, a critical lack of studies and data hampers efforts …

Dosimetric Evaluation Of Helical Tomotherapy Treatment Planning For Non-Small Cell Lung Cancer, Karen Chu, George Rodrigues, Slav Yartsev, A. Rashid Dar, Edward Yu, Robert Ash, Brian Yaremko, Marc Mackenzie, Harvey Quon, Glenn Bauman, Wilson Roa

Edward Yu

Helical tomotherapy (HT) is a novel technique to deliver intensity modulated radiation therapy guided by 3D megavoltage CT imaging. The purpose of our study is to assess the dosimetric parameters related to HT and 3DCRT in advanced non-small cell lung cancer (NSCLC). Eleven patients from the London Regional Cancer Centre and the Cross Cancer Institute with NSCLC underwent individualized treatment planning on both HT and 3DCRT. Corresponding HT and 3DCRT plans for each patient were analyzed using dose-volume histograms for GTV, PTV (median dose 60Gy/30 fractions), and critical structures (lung V5-30, esophageal V50-60, and spinal cord D1). Observed differences in …