NCT00083850

Brief Summary

To evaluate the effects of genetic variants in all of the nine adrenergic receptor subtype genes, alone or in combination, on cardiovascular reactivity and other quantitative cardiovascular traits in a population of 1048 healthy young twins.

Trial Health

100
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Timeline
Completed

Started Jun 2004

Typical duration for all trials

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

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Study Timeline

Key milestones and dates

Study Start

First participant enrolled

June 1, 2004

Completed
1 day until next milestone

First Submitted

Initial submission to the registry

June 2, 2004

Completed
2 days until next milestone

First Posted

Study publicly available on registry

June 4, 2004

Completed
2.9 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

May 1, 2007

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

May 1, 2007

Completed
Last Updated

July 29, 2016

Status Verified

January 1, 2008

Enrollment Period

2.9 years

First QC Date

June 2, 2004

Last Update Submit

July 28, 2016

Conditions

Eligibility Criteria

Age14 Years - 25 Years
Sexall
Healthy VolunteersNo
Age GroupsChild (0-17), Adult (18-64)
No eligibility criteria

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Sponsors & Collaborators

MeSH Terms

Conditions

Cardiovascular DiseasesHeart DiseasesHypertension

Condition Hierarchy (Ancestors)

Vascular Diseases

Study Officials

  • Yanbin Dong

    Augusta University

Study Design

Study Type
observational
Sponsor Type
NIH

Study Record Dates

First Submitted

June 2, 2004

First Posted

June 4, 2004

Study Start

June 1, 2004

Primary Completion

May 1, 2007

Study Completion

May 1, 2007

Last Updated

July 29, 2016

Record last verified: 2008-01