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NeoplasmsEPIC-NorfolkNCT03424668

The European Prospective Investigation Into Cancer in Norfolk Prospective Population Study

An observational study of Neoplasms and Cardiovascular Diseases, run by University of Cambridge.

Active, not recruiting

Under way, not looking for participants. Everyone needed has enrolled. The study is still running.

Official record
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Trial summary

The European Prospective Investigation into Cancer and Nutrition in Norfolk is a population based prospective study of approximately 25,000 men and women resident in Norfolk United Kingdom. They were aged 39-79 years when first recruited from general practice age sex registers at baseline assessment 1993-1997. Read more about this study

Who is it for?
Ages 39 to 79 yearsHealthy volunteers can take part
Conditions the study is for
Neoplasms, Cardiovascular Diseases, Death
What is being tested?
diet
How many people
25,639 participants
Where
No sites listed yet
Study dates
1 Jan 1992to 31 Dec 2040
Phase
Observational
Are there results?
Not yet: the study is under way

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 39 to 79 years
  • All sexes
  • Healthy volunteers accepted
  • Adult, Older adult

Study population: Resident in Norfolk, United Kingdom on general practice age sex registers 1993-1997

Who may be able to join

  • Willing to participate
  • On general practice age sex registers in Norfolk, United Kingdom in 1993-1997

Who cannot join

  • Not willing to participate in study
  • terminal illness

About this study

The European Prospective Investigation into Cancer and Nutrition in Norfolk is a population based prospective study of approximately 25,000 men and women resident in Norfolk United Kingdom. They were aged 39-79 years when first recruited from general practice age sex registers at baseline assessment 1993-1997. While part of a ten country half million participant European collaboration originally aimed to investigate diet and other lifestyle determinants of cancer, the objectives of the Norfolk cohort from inception were expanded to encompass the trajectory of health, ill health and mortality in a population over time and to examine the biological and lifestyle determinants of health and chronic disease.

Read the detailed description

The European Prospective Investigation into Cancer and Nutrition in Norfolk is a population based prospective study of approximately 25,000 men and women resident in Norfolk United Kingdom. They were aged 39-79 years when first recruited from general practice age sex registers at baseline assessment 1993-1997. While part of a ten country half million participant European collaboration originally aimed to investigate diet and other lifestyle determinants of cancer, the objectives of the Norfolk cohort from inception were expanded to encompass the trajectory of health, ill health and mortality in a population over time and to examine the biological and lifestyle determinants of health and chronic disease. Detailed data on sociodemographic, lifestyle, medical and family history were collected and a biological sample bank including urine and blood samples established. Participants have been followed up through repeat examinations, mailed questionnaires as well as through record linkage with routine health records including death certification by cause, cancer registration and hospital admissions by cause till present.

Being tested
diet
Keywords
nutrition, physical activity, lifestyle, smoking
Medical subject headings
Neoplasms, Cardiovascular Diseases, Death, Motor Activity, Smoking

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • dietBehavioural

    Also called physical activity

    lifestyle factors

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. neoplasms

    cancer incidence

    Measured: Through 25 years

Secondary outcomes (2)
  1. cardiovascular diseases

    incidence of cardiovascular diseases

    Measured: through 25 years

  2. death

    total mortality by cause

    Measured: through 25 years

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted7 Feb 2018
  2. Study start1 Jan 1992
  3. Primary completion31 Dec 2040 (estimated)
  4. Study completion31 Dec 2040 (estimated)

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Observational
Observational model
Cohort
Time perspective
Prospective
Enrolment
25,639 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT03424668
Sponsor's protocol ID
MR/N003284/1
Acronym
EPIC-Norfolk
Status last verified
Apr 2019
First submitted
25 Jan 2018
Last updated
16 Apr 2019
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
Yes: EPIC Norfolk follows Medical Research Council UK good practice for data sharing. Requests for data are submitted to the EPIC Norfolk management committee to assess scientific feasibility and avoid duplication and within the requirements of NHS Digital data protection rules.

Publications

  • Day N, Oakes S, Luben R, Khaw KT, Bingham S, Welch A, Wareham N. EPIC-Norfolk: study design and characteristics of the cohort. European Prospective Investigation of Cancer. Br J Cancer. 1999 Jul;80 Suppl 1:95-103. No abstract available.

    PubMed 10466767
  • Bingham SA, Welch AA, McTaggart A, Mulligan AA, Runswick SA, Luben R, Oakes S, Khaw KT, Wareham N, Day NE. Nutritional methods in the European Prospective Investigation of Cancer in Norfolk. Public Health Nutr. 2001 Jun;4(3):847-58. doi: 10.1079/phn2000102.

    PubMed 11415493

Questions about this trial

What is this clinical trial studying?

An observational study of Neoplasms and Cardiovascular Diseases, run by University of Cambridge.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 2 inclusion and 2 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: under way, not looking for participants, as of the sponsor's last update on 16 Apr 2019. Status can change between updates, so confirm with the study contact before making plans.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

This study is still under way. Results are not available in the source record yet.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

neoplasms (time frame: Through 25 years). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT03424668, which also lists 2 linked publications.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 16 Apr 2019.

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