Extracellular RNAs in Relation to Cardiometabolic Risk

NCT03225196 | Completed

• 2 other identifiers: 99991713417-H-N134
• Study Type: observational
• Target: 4,495
• Locations: 1 country
• Sites: 1

Brief Summary

Background: Extracellular RNAs (exRNAs) send genetic data from cell to cell. This is how they affect the way cells communicate with each other. There are many types of exRNA, and they each serve different roles. But they have also been linked to some diseases. Researchers want to measure exRNAs to see how they relate to certain traits over time. They will use blood samples that were taken as part of the Framingham Heart Study (FHS). Objectives: To identify cross-sectional associations of exRNAs with age, sex, and cardiometabolic risk factors. Eligibility: People ages 30-70 who had blood taken as part of the FHS Third Generation cohort. Design: Researchers will study samples that have already been collected in the FHS. There will be no active participant contact for this project, only use of data that are collected as part of planned follow up from other studies. As part of the FHS, participants gave blood samples. They gave permission for the blood to be used for research. The exRNAs from the blood samples will be studied to see how they relate to certain traits. These include age, sex, and body mass index. The exRNAs will also be studied for their usefulness as biomarkers of risk for subclinical atherosclerotic cardiovascular disease. No study participants will be contacted for this study....

Conditions

Subclinical Atherosclerotic Cardiovascular Disease; Blood Pressure; Obesity

Keywords

Extracellular RNA; MicroRNA; Natural History

Outcome Measures

Primary Outcomes (1)

• subclinical Atherosclerotic disease

  7 years

Study Arms (1)

Samples

We seek to measure a 665 exRNAs spanning a variety of classes in plasma from 4095 young to middle-aged adult participants in the Third Generation cohort of the FHS

Eligibility Criteria

• Age: 21 Years - 90 Years
• Sex: all
• Healthy Volunteers: No
• Age Groups: Adult (18-64), Older Adult (65+)
• Sampling Method: Non-Probability Sample

Study Population

We seek to measure a 665 exRNAs spanning a variety of classes in plasma from 4095 young to middle-aged adult participants in the Third Generation cohort of the FHS

* ELIGIBILITY CRITERIA: * FHS Third Generation cohort participants with WGS as part of TOPMed. * FHS Third Generation cohort participants who attended exam 2 when PaxGene tubes were collected for RNA isolation.

Contact the study team to discuss eligibility requirements. They can help determine if this study is right for you.

Sponsors & Collaborators

• National Heart, Lung, and Blood Institute (NHLBI): lead

Study Sites (1)

Framingham Heart Study

Framingham, Massachusetts, 01702, United States

Location

Related Publications (3)

• Huan T, Rong J, Tanriverdi K, Meng Q, Bhattacharya A, McManus DD, Joehanes R, Assimes TL, McPherson R, Samani NJ, Erdmann J, Schunkert H, Courchesne P, Munson PJ, Johnson AD, O'Donnell CJ, Zhang B, Larson MG, Freedman JE, Levy D, Yang X. Dissecting the roles of microRNAs in coronary heart disease via integrative genomic analyses. Arterioscler Thromb Vasc Biol. 2015 Apr;35(4):1011-21. doi: 10.1161/ATVBAHA.114.305176. Epub 2015 Feb 5.

  PMID: 25657313 BACKGROUND

• Tanriverdi K, Kucukural A, Mikhalev E, Tanriverdi SE, Lee R, Ambros VR, Freedman JE. Comparison of RNA isolation and associated methods for extracellular RNA detection by high-throughput quantitative polymerase chain reaction. Anal Biochem. 2016 May 15;501:66-74. doi: 10.1016/j.ab.2016.02.019. Epub 2016 Mar 10.

  PMID: 26969789 BACKGROUND

• Yao C, Joehanes R, Johnson AD, Huan T, Esko T, Ying S, Freedman JE, Murabito J, Lunetta KL, Metspalu A, Munson PJ, Levy D. Sex- and age-interacting eQTLs in human complex diseases. Hum Mol Genet. 2014 Apr 1;23(7):1947-56. doi: 10.1093/hmg/ddt582. Epub 2013 Nov 15.

  PMID: 24242183 BACKGROUND

MeSH Terms

Conditions

Obesity

Condition Hierarchy (Ancestors)

Overweight; Overnutrition; Nutrition Disorders; Nutritional and Metabolic Diseases; Body Weight; Signs and Symptoms; Pathological Conditions, Signs and Symptoms

Study Officials

• Daniel Levy, M.D.

  National Heart, Lung, and Blood Institute (NHLBI)

  PRINCIPAL INVESTIGATOR

Study Design

• Study Type: observational
• Observational Model: COHORT
• Time Perspective: CROSS SECTIONAL
• Sponsor Type: NIH
• Responsible Party: SPONSOR

Study Record Dates

• First Submitted: July 20, 2017
• First Posted: July 21, 2017
• Study Start: July 17, 2017
• Primary Completion: June 11, 2020
• Study Completion: June 11, 2020
• Last Updated: December 15, 2023

Record last verified: 2023-12

Locations

US (1)