NCT02719678

Brief Summary

The effect of systematic health examinations and screening of the general population is under debate. Recently, a large Danish randomized study found that systematic screening of risk factors and lifestyle advice in the general population did not have a preventive effect on coronary heart disease, stroke or all-cause mortality. However, there are still very few completed randomized studies, and the effect on other diseases remains unclear. The purpose is to investigate whether repeated health examinations with screening of various risk factors in an unselected population prevent long-term incidence of ischemic heart disease, stroke, total and cause-specific mortality, diabetes, dementia, chronic obstructive pulmonary disease and various forms of cancer. A preliminary protocol was submitted and approved by the Danish Data Protection Agency before the registry-based data on primary and secondary outcomes were received by the investigator.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
17,845

participants targeted

Target at P75+ for not_applicable

Timeline
Completed

Started Jan 1982

Longer than P75 for not_applicable

Geographic Reach
1 country

1 active site

Status
completed

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

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

January 1, 1982

Completed
2.9 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 1, 1984

Completed
29.8 years until next milestone

Study Completion

Last participant's last visit for all outcomes

September 1, 2014

Completed
1.6 years until next milestone

First Submitted

Initial submission to the registry

March 21, 2016

Completed
4 days until next milestone

First Posted

Study publicly available on registry

March 25, 2016

Completed
Last Updated

March 25, 2016

Status Verified

March 1, 2016

Enrollment Period

2.9 years

First QC Date

March 21, 2016

Last Update Submit

March 24, 2016

Conditions

Outcome Measures

Primary Outcomes (2)

  • cardiovascular disease

    30 years of follow-up

  • all-cause mortality

    30 years of follow-up

Secondary Outcomes (5)

  • cancer

    30 years of follow-up

  • Diabetes

    30 years of follow-up

  • COPD

    30 years of follow-up

  • Tobacco-related diseases

    30 years of follow-up

  • Dementia

    30 years of follow-up

Study Arms (2)

Intervention group

EXPERIMENTAL

Invitation to up to three general health checks over a 10-year period

Other: General health checks

Control group

NO INTERVENTION

Control group

Interventions

The intervention group is invited to up to three general health checks over a 10-year period

Intervention group

Eligibility Criteria

Age30 Years - 60 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64)

You may qualify if:

  • age 30, 40, 50 or 60 years
  • living in one of the pre-specified municipalities of Copenhagen

You may not qualify if:

  • none

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Research Centre for Prevention and Health

Copenhagen, Glostrup, DK-2600, Denmark

Location

MeSH Terms

Conditions

Cardiovascular Diseases

Study Officials

  • Allan Linneberg

    Research Centre for Prevention and Health

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
DOUBLE
Who Masked
PARTICIPANT, INVESTIGATOR
Purpose
PREVENTION
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Professor

Study Record Dates

First Submitted

March 21, 2016

First Posted

March 25, 2016

Study Start

January 1, 1982

Primary Completion

December 1, 1984

Study Completion

September 1, 2014

Last Updated

March 25, 2016

Record last verified: 2016-03

Data Sharing

IPD Sharing
Will not share

Data will be shared upon request and approval from the Ethics Committee.

Locations