Exploring the Experiences and Perceptions of Individuals who have Completed the Discovery Health Family History Tool, and how the Personalised Report has Impacted their Lives
type: CreativeWork
description: Since the completion of the Human Genome Project in 2003, the focus of genomic medicine has expanded to include the more common chronic diseases which are now understood to be multifactorial in origin. These diseases show strong familial clustering, as family members share both genetic and non-genetic risk factors, and therefore a positive family history is considered a risk factor for these diseases. Although a 3-generation pedigree is considered the gold standard for the collection of family health history (FHH) information and the stratification of disease risk, it is underutilised in health care due to various practitioner and patient barriers. Electronic patient-facing tools have been designed to interrogate FHH, with the capability of stratifying disease risks and making management and intervention recommendations, as an effective way of overcoming some of these barriers. Through the identification of at-risk individuals and targeted interventions, the hope is individuals will be more compliant and these programmes will be more effective than standardised health messages. Discovery Health introduced a FHH tool in April 2017, called MyFamilyHistory, to promote disease prevention and future wellness in its members. The tool estimates and reports on an individual's FHH-related lifetime risk for seven chronic diseases and makes recommendations to manage those risks. There is some evidence that FHH tools and personalised risk stratifications do result in screening uptake but only a few studies have looked at the effectiveness of FHH tools at achieving behaviour change and promoting a healthy lifestyle. Additionally, there are limited studies that have looked at the perceptions of the patients who have completed these FHH tools. This study therefore aimed to explore the experiences and perceptions of individuals who have completed Discovery Health's MyFamilyHistory tool, and how the personalised report has impacted their lives. This qualitative study drew on the pri…
abstract: Since the completion of the Human Genome Project in 2003, the focus of genomic medicine has expanded to include the more common chronic diseases which are now understood to be multifactorial in origin. These diseases show strong familial clustering, as family members share both genetic and non-genetic risk factors, and therefore a positive family history is considered a risk factor for these diseases. Although a 3-generation pedigree is considered the gold standard for the collection of family health history (FHH) information and the stratification of disease risk, it is underutilised in health care due to various practitioner and patient barriers. Electronic patient-facing tools have been designed to interrogate FHH, with the capability of stratifying disease risks and making management and intervention recommendations, as an effective way of overcoming some of these barriers. Through the identification of at-risk individuals and targeted interventions, the hope is individuals will be more compliant and these programmes will be more effective than standardised health messages. Discovery Health introduced a FHH tool in April 2017, called MyFamilyHistory, to promote disease prevention and future wellness in its members. The tool estimates and reports on an individual's FHH-related lifetime risk for seven chronic diseases and makes recommendations to manage those risks. There is some evidence that FHH tools and personalised risk stratifications do result in screening uptake but only a few studies have looked at the effectiveness of FHH tools at achieving behaviour change and promoting a healthy lifestyle. Additionally, there are limited studies that have looked at the perceptions of the patients who have completed these FHH tools. This study therefore aimed to explore the experiences and perceptions of individuals who have completed Discovery Health's MyFamilyHistory tool, and how the personalised report has impacted their lives. This qualitative study drew on the pri…
author: Barlow, Robyn Amy
keywords: Genetic Counselling
date published: 2020
date modified: 2026-07-22T22:22:44Z
provider: University of Cape Town
publisher: Networked Digital Library of Theses and Dissertations
type: WebPage
source organization: Division of Human Genetics

PropertyValue
property ID: Handle
value: http://hdl.handle.net/11427/33670