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Longitudinal and Biological Study of Childhood Disintegrative Disorder

NCT00004458 · Status: TERMINATED · Type: OBSERVATIONAL · Enrollment: 220

Last updated 2005-06-24

No results posted yet for this study

Summary

OBJECTIVES:

I. Compare the developmental course (language acquisition, diagnostic stability, predictors of outcome, and restricted interests and behaviors) of childhood disintegrative disorder versus autism and non-autistic developmental delays.

II. Collect data on molecular genetics of proband and family members.

Conditions

  • Pervasive Child Development Disorders
  • Autism

Sponsors & Collaborators

  • Yale University

    collaborator OTHER

  • Eunice Kennedy Shriver National Institute of Child Health and Human Development (NICHD)

    lead NIH

Principal Investigators

  • Fred Volkmar · Yale University

Eligibility

Min Age
2 Years
Max Age
9 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
1997-05-31

Countries

  • United States

Study Locations

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Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT00004458 on ClinicalTrials.gov