NCT00106652

Brief Summary

The purpose of this study is to understand how genes, environment, and the interplay between the two, influences the development of autism and other neurodevelopmental disorders.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
2,000

participants targeted

Target at P75+ for all trials

Timeline
Completed

Started Sep 2001

Longer than P75 for all trials

Geographic Reach
1 country

1 active site

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

September 1, 2001

Completed
3.6 years until next milestone

First Submitted

Initial submission to the registry

March 28, 2005

Completed
1 day until next milestone

First Posted

Study publicly available on registry

March 29, 2005

Completed
12.4 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

September 1, 2017

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

September 1, 2017

Completed
Last Updated

September 25, 2017

Status Verified

September 1, 2017

Enrollment Period

16 years

First QC Date

March 28, 2005

Last Update Submit

September 20, 2017

Conditions

AutismDevelopmental Disabilities

Keywords

autismneurodevelopmentneurotoxicologyperinatologyteratology

Eligibility Criteria

Age24 Months - 60 Months
Sexall
Healthy VolunteersYes
Age GroupsChild (0-17)

You may qualify if:

  • Children between 2 and 5 years old
  • Born in California
  • Parents must speak either English or Spanish
  • Children must be living with at least one biologic parent

You may not qualify if:

  • Children not meeting eligibility criteria listed above
  • Children not residing in selected geographical areas (please contact for more information about specific study locations)

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

University of California

Davis, California, 95616, United States

Location

Related Links

MeSH Terms

Conditions

Autistic DisorderDevelopmental Disabilities

Condition Hierarchy (Ancestors)

Autism Spectrum DisorderChild Development Disorders, PervasiveNeurodevelopmental DisordersMental Disorders

Study Officials

  • Isaac N. Pessah, Ph.D.

    University of California, Davis

    PRINCIPAL INVESTIGATOR

  • Irva Hertz-Picciotto, Ph.D.

    University of California, Davis

    STUDY DIRECTOR

Study Design

Study Type
observational
Time Perspective
OTHER
Sponsor Type
NIH

Study Record Dates

First Submitted

March 28, 2005

First Posted

March 29, 2005

Study Start

September 1, 2001

Primary Completion

September 1, 2017

Study Completion

September 1, 2017

Last Updated

September 25, 2017

Record last verified: 2017-09

Locations

US(1)