Epidemiological Studies of Health Effects of General Examinations
1 other identifier
interventional
17,845
1 country
1
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
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for not_applicable
Started Jan 1982
Longer than P75 for not_applicable
1 active site
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
January 1, 1982
CompletedPrimary Completion
Last participant's last visit for primary outcome
December 1, 1984
CompletedStudy Completion
Last participant's last visit for all outcomes
September 1, 2014
CompletedFirst Submitted
Initial submission to the registry
March 21, 2016
CompletedFirst Posted
Study publicly available on registry
March 25, 2016
CompletedMarch 25, 2016
March 1, 2016
2.9 years
March 21, 2016
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
EXPERIMENTALInvitation to up to three general health checks over a 10-year period
Control group
NO INTERVENTIONControl group
Interventions
The intervention group is invited to up to three general health checks over a 10-year period
Eligibility Criteria
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
MeSH Terms
Conditions
Study Officials
- PRINCIPAL INVESTIGATOR
Allan Linneberg
Research Centre for Prevention and Health
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.