Content Evaluation of a Computerized Tailored Intervention to Prevent Osteoporosis

2.50
Hdl Handle:
http://hdl.handle.net/10755/161356
Type:
Presentation
Title:
Content Evaluation of a Computerized Tailored Intervention to Prevent Osteoporosis
Abstract:
Content Evaluation of a Computerized Tailored Intervention to Prevent Osteoporosis
Conference Sponsor:Midwest Nursing Research Society
Conference Year:2004
Author:Ryan, Polly, PhD, RN, APRN-BC
Title:Assistant Professor
Contact Address:CON, 7722 Geralayne Drive, Milwaukee, WI, 53213, USA
The PURPOSE of this study was to determine the validity of content developed for a computerized tailored intervention from three perspectives; osteoporosis prevention, nutrition, and content-theory congruence. The intervention is based on the Integrated Model of Health Behavior Change (Ryan, 2001). According to this MODEL, knowledge and beliefs, skills and abilities, and social influence and support are instrumental to health behavior change. The intervention is tailored to match women's calcium intake, outcome expectancy, self-efficacy to increase their calcium intake, and goal congruence. PARTICIPANTS consisted of experts in the field of osteoporosis prevention (n=4; 2 physicians and 2 advanced nurse practitioners), nutritionists (n=2), and nursing scholars with extensive theoretical knowledge (n=4). METHOD. All participants we provided with a written copy of the message library, or content used in tailoring the intervention. Nurse scholars were also provided with a copy of the model, brief explanation of the mode, and definitions of key concepts. Using a 5-point Likert scale, participants were instructed to evaluate content overall, and for each of the ten tailored segment. RESULTS. Index of Content Validity was 4.8 for osteoporosis prevention, 4.9 for nutrition, 4.87 for content-theory congruence. It was CONCLUDED the intervention had high estimates of validity as determined by experts. Comments made by all experts will be incorporated into the intervention prior to testing of the intervention in an experimental study.
Repository Posting Date:
26-Oct-2011
Date of Publication:
17-Oct-2011
Sponsors:
Midwest Nursing Research Society

Full metadata record

DC FieldValue Language
dc.typePresentationen_GB
dc.titleContent Evaluation of a Computerized Tailored Intervention to Prevent Osteoporosisen_GB
dc.identifier.urihttp://hdl.handle.net/10755/161356-
dc.description.abstract<table><tr><td colspan="2" class="item-title">Content Evaluation of a Computerized Tailored Intervention to Prevent Osteoporosis </td></tr><tr class="item-sponsor"><td class="label">Conference Sponsor:</td><td class="value">Midwest Nursing Research Society</td></tr><tr class="item-year"><td class="label">Conference Year:</td><td class="value">2004</td></tr><tr class="item-author"><td class="label">Author:</td><td class="value">Ryan, Polly, PhD, RN, APRN-BC</td></tr><tr class="item-author-title"><td class="label">Title:</td><td class="value">Assistant Professor</td></tr><tr class="item-address"><td class="label">Contact Address:</td><td class="value">CON, 7722 Geralayne Drive, Milwaukee, WI, 53213, USA</td></tr><tr><td colspan="2" class="item-abstract">The PURPOSE of this study was to determine the validity of content developed for a computerized tailored intervention from three perspectives; osteoporosis prevention, nutrition, and content-theory congruence. The intervention is based on the Integrated Model of Health Behavior Change (Ryan, 2001). According to this MODEL, knowledge and beliefs, skills and abilities, and social influence and support are instrumental to health behavior change. The intervention is tailored to match women's calcium intake, outcome expectancy, self-efficacy to increase their calcium intake, and goal congruence. PARTICIPANTS consisted of experts in the field of osteoporosis prevention (n=4; 2 physicians and 2 advanced nurse practitioners), nutritionists (n=2), and nursing scholars with extensive theoretical knowledge (n=4). METHOD. All participants we provided with a written copy of the message library, or content used in tailoring the intervention. Nurse scholars were also provided with a copy of the model, brief explanation of the mode, and definitions of key concepts. Using a 5-point Likert scale, participants were instructed to evaluate content overall, and for each of the ten tailored segment. RESULTS. Index of Content Validity was 4.8 for osteoporosis prevention, 4.9 for nutrition, 4.87 for content-theory congruence. It was CONCLUDED the intervention had high estimates of validity as determined by experts. Comments made by all experts will be incorporated into the intervention prior to testing of the intervention in an experimental study.</td></tr></table>en_GB
dc.date.available2011-10-26T23:20:03Z-
dc.date.issued2011-10-17en_GB
dc.date.accessioned2011-10-26T23:20:03Z-
dc.description.sponsorshipMidwest Nursing Research Societyen_GB
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