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| ID | Type | Description | Link |
|---|---|---|---|
| 1R21HL096573-01A1 | U.S. NIH Grant/Contract | View source |
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| Name | Class |
|---|---|
| National Heart, Lung, and Blood Institute (NHLBI) | NIH |
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This research study is being conducted to learn about how health and genetic literacy (i.e., how well a person understands health and genetic information) affects a person's ability to understand genetic risk information for Type 2 diabetes and whether that person chooses to change their lifestyle and health behaviors to reduce their risk. The investigators also want to learn if the manner in which the genetic risk information is communicated affects the level of understanding and potential behavior changes. Participants will be tested for genetic risk of developing Type 2 diabetes and will received results either via a web-based computer program, or in-person from a genetic counselor.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Receiving results via web-based program | Experimental | participants will receive genetic risk results for Type 2 diabetes via a web-based program that they access on their own |
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| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Receiving results via genetic counselor | Behavioral | participants will receive genetic risk information for Type 2 diabetes from a board certified genetic counselor |
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| Measure | Description | Time Frame |
|---|---|---|
| Accurate understanding of genetic risk information | assessed at follow-up 1 week, 3 months and 6 months after receiving results |
| Measure | Description | Time Frame |
|---|---|---|
| Impact on behavior change | assessed upon follow-up (3 mon, 6 mon) |
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Inclusion Criteria:
Exclusion Criteria:
-
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| Name | Affiliation | Role |
|---|---|---|
| Susanne B Haga, PhD | Duke University Medical Center, Institute for Genome Sciences and Policy | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Duke University Medical Center | Durham | North Carolina | 27708 | United States |
| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 24927802 | Derived | Mills R, Powell J, Barry W, Haga SB. Information-seeking and sharing behavior following genomic testing for diabetes risk. J Genet Couns. 2015 Feb;24(1):58-66. doi: 10.1007/s10897-014-9736-1. Epub 2014 Jun 14. | |
| 24577154 | Derived | Haga SB, Barry WT, Mills R, Svetkey L, Suchindran S, Willard HF, Ginsburg GS. Impact of delivery models on understanding genomic risk for type 2 diabetes. Public Health Genomics. 2014;17(2):95-104. doi: 10.1159/000358413. Epub 2014 Feb 27. |
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| ID | Term |
|---|---|
| D003924 | Diabetes Mellitus, Type 2 |
| ID | Term |
|---|---|
| D003920 | Diabetes Mellitus |
| D044882 | Glucose Metabolism Disorders |
| D008659 | Metabolic Diseases |
| D009750 | Nutritional and Metabolic Diseases |
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| ID | Term |
|---|---|
| D005817 | Genetic Counseling |
| ID | Term |
|---|---|
| D033142 | Genetic Services |
| D006296 | Health Services |
| D005159 | Health Care Facilities Workforce and Services |
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| 23406207 | Derived | Haga SB, Barry WT, Mills R, Ginsburg GS, Svetkey L, Sullivan J, Willard HF. Public knowledge of and attitudes toward genetics and genetic testing. Genet Test Mol Biomarkers. 2013 Apr;17(4):327-35. doi: 10.1089/gtmb.2012.0350. Epub 2013 Feb 13. |
| 22302620 | Derived | Waxler JL, O'Brien KE, Delahanty LM, Meigs JB, Florez JC, Park ER, Pober BR, Grant RW. Genetic counseling as a tool for type 2 diabetes prevention: a genetic counseling framework for common polygenetic disorders. J Genet Couns. 2012 Oct;21(5):684-91. doi: 10.1007/s10897-012-9486-x. |
| D004700 | Endocrine System Diseases |