NCT03243578

Brief Summary

The aim of the current study was to clarify the relationship between protein intake and health by using a very large, general population cohort study, UK Biobank, to study the associations between reported protein intake (expressed in g/day, g/kg/day and % of total energy intake) and three health outcomes (all-cause mortality, incidence CVD and cancer).

Trial Health

100
On Track

Trial Health Score

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

Enrollment
502,628

participants targeted

Target at P75+ for all trials

Timeline
Completed

Started Apr 2007

Longer than P75 for all trials

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

April 1, 2007

Completed
3.7 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 1, 2010

Completed
6.1 years until next milestone

Study Completion

Last participant's last visit for all outcomes

January 1, 2017

Completed
7 months until next milestone

First Submitted

Initial submission to the registry

August 1, 2017

Completed
8 days until next milestone

First Posted

Study publicly available on registry

August 9, 2017

Completed
Last Updated

August 9, 2017

Status Verified

August 1, 2017

Enrollment Period

3.7 years

First QC Date

August 1, 2017

Last Update Submit

August 3, 2017

Conditions

Outcome Measures

Primary Outcomes (3)

  • All-cause mortality

    Date and cause of death were obtained from death certificates

    Mean of 7 years

  • CVD incidence

    Date and cause of hospital admissions were identified via record linkage to Health Episode Statistics (HES) records for England and Wales and to the Scottish Morbidity Records (SMR01) for Scotland

    Mean of 6.1 years

  • cancer incidence

    Data on cancer diagnoses for participants resident in England and Wales is provided to UK Biobank by the Medical Research Information Service, based at the National Health Service Information Centre (http://www.ic.nhs.uk/services/medical-research-informationservice). The Information Services Division (http://www.isdscotland.org/HealthTopics/Cancer/), which is a part of NHS Scotland, provides UK Biobank with the cancer data records for participants resident in Scotland.

    Mean of 6.1 years

Interventions

Eligibility Criteria

Age40 Years - 69 Years
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodProbability Sample
Study Population

Recruitment from the general population

You may qualify if:

  • None

You may not qualify if:

  • None

Contact the study team to confirm eligibility.

Sponsors & Collaborators

MeSH Terms

Conditions

Cardiovascular DiseasesNeoplasms

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
PROSPECTIVE
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Dr Stuart Gray

Study Record Dates

First Submitted

August 1, 2017

First Posted

August 9, 2017

Study Start

April 1, 2007

Primary Completion

December 1, 2010

Study Completion

January 1, 2017

Last Updated

August 9, 2017

Record last verified: 2017-08

Data Sharing

IPD Sharing
Will not share

Whilst we will not make this data available it is available to all bona fide researchers via the UK Biobank