Change in Coronary Heart Disease Risk Factors in Young Adults

May 12, 2016 updated by: National Heart, Lung, and Blood Institute (NHLBI)
To prospectively examine changes in lipids, lipoproteins, and blood pressure among 295 young adults who had been followed for sixteen years in the Beaver County Lipid Study. The Beaver County Lipid Study tracked the cholesterol values of 295 children, ages 11 to 14 at baseline.

Study Overview

Status

Completed

Conditions

Detailed Description

BACKGROUND:

Epidemiologic studies of coronary risk factors have been performed primarily in populations of middle-aged adults, children, and adolescents. Relatively little is known about these risk factors in men and women 20-29 years of age.

This study provided important insights into the determinants of coronary heart disease risk factors in young adults and bolstered the argument of those who favor the early identification of and intervention in the young coronary candidate.

DESIGN NARRATIVE:

Three cross-sectional examinations had been carried out: 1) 1972-1973; 2) 1980-1981; and 3) 1988-1989. The study examined the predictors of change in total cholesterol (from examination 1 to examination 3, and change in LDL-C, HDL-C, and triglycerides between examinations 2 and 3. It also investigated the stability in several health habits and behaviors such as cigarette smoking, alcohol use, adherence to a low fat/low cholesterol diet, and physical activity. Weight gain and oral contraceptive use had been shown in previous analyses to be strong predictors of several lipids and lipoproteins.

The study completion date listed in this record was obtained from the "End Date" entered in the Protocol Registration and Results System (PRS) record.

Study Type

Observational

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

No older than 100 years (Child, Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

Male

Description

No eligibility criteria

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

National Heart, Lung, and Blood Institute (NHLBI)

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

May 1, 1991

Study Completion (Actual)

April 1, 1992

Study Registration Dates

First Submitted

May 25, 2000

First Submitted That Met QC Criteria

May 25, 2000

First Posted (Estimate)

May 26, 2000

Study Record Updates

Last Update Posted (Estimate)

May 13, 2016

Last Update Submitted That Met QC Criteria

May 12, 2016

Last Verified

April 1, 2000

More Information

Terms related to this study

Additional Relevant MeSH Terms

Other Study ID Numbers

  • 4323
  • R03HL046211 (U.S. NIH Grant/Contract)

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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