Biomedical subjects

Harvey A Skinner

Publications and source records attributed to Harvey A Skinner.

6 recordsLinked to original sources

PubMed2006

eHEALS: The eHealth Literacy Scale.

BACKGROUND: Electronic health resources are helpful only when people are able to use them, yet there remain few tools available to assess consumers' capacity for engaging in eHealth. Over 40% of US and Canadian adults have low basic literacy levels, suggesting that eHealth resources are likely to be inaccessible to large segments of the population. Using information technology for health requires eHealth literacy-the ability to read, use computers, search for information, understand health information, and put it into context. The eHealth Literacy Scale (eHEALS) was designed (1) to assess consumers' perceived skills at using information technology for health and (2) to aid in determining the fit between eHealth programs and consumers. OBJECTIVES: The eHEALS is an 8-item measure of eHealth literacy developed to measure consumers' combined knowledge, comfort, and perceived skills at finding, evaluating, and applying electronic health information to health problems. The objective of the study was to psychometrically evaluate the properties of the eHEALS within a population context. A youth population was chosen as the focus for the initial development primarily because they have high levels of eHealth use and familiarity with information technology tools. METHODS: Data were collected at baseline, post-intervention, and 3- and 6-month follow-up using control group data as part of a single session, randomized intervention trial evaluating Web-based eHealth programs. Scale reliability was tested using item analysis for internal consistency (coefficient alpha) and test-retest reliability estimates. Principal components factor analysis was used to determine the theoretical fit of the measures with the data. RESULTS: A total of 664 participants (370 boys; 294 girls) aged 13 to 21 (mean = 14.95; SD = 1.24) completed the eHEALS at four time points over 6 months. Item analysis was performed on the 8-item scale at baseline, producing a tight fitting scale with alpha = .88. Item-scale correlations ranged from r = .51 to .76. Test-retest reliability showed modest stability over time from baseline to 6-month follow-up (r = .68 to .40). Principal components analysis produced a single factor solution (56% of variance). Factor loadings ranged from .60 to .84 among the 8 items. CONCLUSIONS: The eHEALS reliably and consistently captures the eHealth literacy concept in repeated administrations, showing promise as tool for assessing consumer comfort and skill in using information technology for health. Within a clinical environment, the eHEALS has the potential to serve as a means of identifying those who may or may not benefit from referrals to an eHealth intervention or resource. Further research needs to examine the applicability of the eHEALS to other populations and settings while exploring the relationship between eHealth literacy and health care outcomes.

Adolescent↗

PubMed2006

Developing internet-based eHealth promotion programs: the Spiral Technology Action Research (STAR) model.

Health education and health promotion have a tradition of using information and communication technology (ICT). In recent years, the rapid growth of the Internet has created innovative opportunities for Web-based health education and behavior change applications-termed eHealth promotion. However, many eHealth promotion applications are developed without an explicit model to guide the design, evaluation, and ongoing improvement of the program. The spiral technology action research (STAR) model was developed to address this need. The model comprises five cycles (listen, plan, do, study, act) that weave together technological development, community involvement, and continuous improvement. The model is illustrated by a case study describing the development of the Smoking Zine (www.SmokingZine.org), a youth smoking prevention and cessation Web site.

Adolescent↗

PubMed2006

eHealth Literacy: Essential Skills for Consumer Health in a Networked World.

Electronic health tools provide little value if the intended users lack the skills to effectively engage them. With nearly half the adult population in the United States and Canada having literacy levels below what is needed to fully engage in an information-rich society, the implications for using information technology to promote health and aid in health care, or for eHealth, are considerable. Engaging with eHealth requires a skill set, or literacy, of its own. The concept of eHealth literacy is introduced and defined as the ability to seek, find, understand, and appraise health information from electronic sources and apply the knowledge gained to addressing or solving a health problem. In this paper, a model of eHealth literacy is introduced, comprised of multiple literacy types, including an outline of a set of fundamental skills consumers require to derive direct benefits from eHealth. A profile of each literacy type with examples of the problems patient-clients might present is provided along with a resource list to aid health practitioners in supporting literacy improvement with their patient-clients across each domain. Facets of the model are illustrated through a set of clinical cases to demonstrate how health practitioners can address eHealth literacy issues in clinical or public health practice. Potential future applications of the model are discussed.

Computer Communication Networks↗

PubMed2006

"Supposed to make you better but it doesn't really": HIV-positive youths' perceptions of HIV treatment.

PURPOSE: Half of new HIV infections worldwide occur among young people. Youth, particularly young women aged 15-29 years, represent a growing population to experience HIV. This study investigated HIV-positive youths' perceptions of, and experiences with, antiretroviral treatment. METHODS: A community-based, participatory approach was used to conduct a mixed methods research study. Thirty-four qualitative, in-depth, semi-structured interviews were conducted with HIV-positive youth (ages 12-24 years) in Ontario, Canada. Brief structured demographic surveys were also administered. A research team of HIV-positive youth, professionals, and researchers collaboratively analyzed the data for emerging themes. RESULTS: Four major themes emerged: Treatment knowledge: confusion and skepticism. Many participants did not understand, or believe in, antiretroviral treatment. Some youth on treatment did not understand why they were taking medications. Treatment decision-making: lack of choice and feeling emotionally unprepared. Some youth did not feel that they had choices about treatment, and others did not feel ready to make treatment decisions. Difficulties taking medications. Youth had problems with social routine disruption, feeling "different" and side effects. Many viewed costs of medications as a barrier to treatment. Inconsistent treatment adherence and treatment interruptions, which were common amongst participants. CONCLUSIONS: Youth may need support for managing difficulties with treatments, such as side effects, social impacts, and adherence. Developmentally appropriate, empowerment-based treatment education may be helpful for HIV-positive youth. The availability of social programs to provide treatment access does not guarantee that youth will be aware of them. This may indicate a need for youth-specific outreach.

Adolescent↗

PubMedDate not supplied

Rethinking schools of public health: a strategic alliance model.

Canada is in the midst of rejuvenation of public health organizations, mandates and infrastructure. Major planning exercises are underway regarding public health human resources, where academic institutions have a key role to play. To what extent could schools of public health be part of the solution? Many universities across Canada are considering or in the process of implementing MPH programs (some 17 programs planned and/or underway) and possible schools of public health. However, concerns are raised about critical mass, quality and standards. We encourage innovation and debate about ways to enhance collaborative and structural arrangements for education programs. A school of public health model might emerge from this, but so too might other models. Also, novel types of organizational structure need consideration. One example is a "strategic alliance" model that is broad-based, integrative and adaptive--building on the interdisciplinary focus needed for addressing public health concerns in the 21st century. From our perspective, the central question is: what (new) types of organizational structures and, equally important, collaborative networks will enable Canada to strengthen its public health workforce so that it may better address local and global challenges to public health?

Accreditation↗

PubMedDate not supplied

Engaging youth about gambling using the internet: The YouthBet.net website.

OBJECTIVE: YouthBet.net's (www.youthbet.net) goal is to prevent gambling problems among youth through an interactive, multimedia website based on a public health approach. PARTICIPANTS: YouthBet.net was designed by youth for youth. A youth working group spent several months designing the look and feel of the site to ensure that it would appeal to youth aged 10-19. In total, 34 youth from the Greater Toronto Area participated in the first 3 phases of the usability testing of the site using Video Capture of User Site Interaction methodology. SETTING: Urban Toronto. INTERVENTION: Utilizing public health strategies such as health promotion, harm reduction and problem prevention, YouthBet.net features games, information and help resources to protect youth from gambling-related harm. OUTCOMES: Youth participants indicated that they liked the interactive way gambling information was presented via realistic games and quizzes, often citing that YouthBet.net would be a fun and educational tool to be used by teachers in the classroom. Participants had no difficulties navigating the site, finding content and playing games. Additionally, all youth said that they would return to the site and would recommend it to a friend if they were having a problem with gambling. CONCLUSION: YouthBet.net is one of the first comprehensive websites designed for youth gambling. Findings from this research will inform future health promotion, harm reduction and problem prevention efforts for youth gambling using Internet technology.

Adolescent↗