Children's Health Study Diet and Air Pollution

Regional and Traffic-related Air Pollutants Are Associated With Consumption of a High Fat Diet Among Adolescents

Status

Completed

Phases

Unknown

Study type

Observational

Source

ClinicalTrials.gov

Registry ID

NCT03379298

Acronym

CHS DIET

Enrollment

3142

Registered

2017-12-20

Start date

1994-01-01

Completion date

Unknown

Last updated

2017-12-20

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Child Obesity, Diet Habit, Pollution; Exposure

Brief summary

This study is built upon the existing data in the Children's Health Study to examine the longitudinal association between childhood exposure to air pollutants and changes in diet among adolescents.

Interventions

None listed

Study design

Observational model

COHORT

Time perspective

RETROSPECTIVE

Eligibility

Sex/Gender

ALL

Age

13 Years to 18 Years

Healthy volunteers

Yes

Inclusion criteria

* children of 4th and 7th grades were enrolled from 12 Southern California communities

Exclusion criteria

* extreme mean caloric intake (\>5000 or \< 500 kcal/day) or no demographic information

Design outcomes

Primary

Measure	Time frame	Description
Dietary behavior	one year before visit date	self-reported food frequency questionnaire data

Outcome results