NCT03243253

Brief Summary

In this cross sectional study, county level data for CVD and stroke mortality, and prevalence of T2D, were combined with per capita densities of FFR and FSR and analysed using multiple and simple linear regression. Mortality and diabetes prevalence were corrected for poverty, ethnicity, education, physical inactivity and smoking to reduce confounding effects.

Trial Health

100
On Track

Trial Health Score

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

Enrollment
17,000,000

participants targeted

Target at P75+ for all trials

Timeline
Completed

Started Jan 2011

Typical duration 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

January 1, 2011

Completed
1 year until next milestone

Primary Completion

Last participant's last visit for primary outcome

January 1, 2012

Completed
1.1 years until next milestone

Study Completion

Last participant's last visit for all outcomes

February 1, 2013

Completed
4.5 years until next milestone

First Submitted

Initial submission to the registry

August 2, 2017

Completed
6 days until next milestone

First Posted

Study publicly available on registry

August 8, 2017

Completed
Last Updated

August 8, 2017

Status Verified

August 1, 2017

Enrollment Period

1 year

First QC Date

August 2, 2017

Last Update Submit

August 3, 2017

Conditions

Outcome Measures

Primary Outcomes (1)

  • association between densities of fast food (FFR) and full service restaurants (FSR) with mortality from CVD and stroke, and the prevalence of type 2 diabetes (T2D).

    association between densities of fast food (FFR) and full service restaurants (FSR) with mortality from CVD and stroke, and the prevalence of type 2 diabetes (T2D).

    2011 to 2013

Interventions

In this study there was no intervention, just simple data collection via CDC.

Eligibility Criteria

Sexall
Healthy VolunteersNo
Age GroupsChild (0-17), Adult (18-64), Older Adult (65+)
Sampling MethodProbability Sample
Study Population

We used data on mortality rate (per 100,000 individuals) for CVD and stroke (between 2011 and 2013, age\>35years) from the publicly available Centers for disease prevention and control (CDC) web site (www.cdc.gov).

You may qualify if:

  • age\>35 years

You may not qualify if:

  • None

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Related Publications (3)

  • Mazidi M, Speakman JR. Higher densities of fast-food and full-service restaurants are not associated with obesity prevalence. Am J Clin Nutr. 2017 Aug;106(2):603-613. doi: 10.3945/ajcn.116.151407. Epub 2017 May 31.

  • Speakman JR, Heidari-Bakavoli S. Type 2 diabetes, but not obesity, prevalence is positively associated with ambient temperature. Sci Rep. 2016 Aug 1;6:30409. doi: 10.1038/srep30409.

  • Mazidi M, Speakman JR. Association of Fast-Food and Full-Service Restaurant Densities With Mortality From Cardiovascular Disease and Stroke, and the Prevalence of Diabetes Mellitus. J Am Heart Assoc. 2018 May 25;7(11):e007651. doi: 10.1161/JAHA.117.007651.

Related Links

MeSH Terms

Conditions

Cardiovascular Diseases

Study Design

Study Type
observational
Observational Model
ECOLOGIC OR COMMUNITY
Time Perspective
RETROSPECTIVE
Sponsor Type
OTHER GOV
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Principal Investigator

Study Record Dates

First Submitted

August 2, 2017

First Posted

August 8, 2017

Study Start

January 1, 2011

Primary Completion

January 1, 2012

Study Completion

February 1, 2013

Last Updated

August 8, 2017

Record last verified: 2017-08

Data Sharing

IPD Sharing
Will share

all of our data are in public available, www.CDC.org

Shared Documents
STUDY PROTOCOL, ICF, CSR, ANALYTIC CODE
Time Frame
2011 to 2013
Access Criteria
there is nor criteria for the sharing these data.