Systematic Pediatric Care for Oral Clefts - South America

December 16, 2013 updated by: NICHD Global Network for Women's and Children's Health
Cleft lip and palate are a significant component of morbid human birth defects in the developing world. This study measures the impact of having a child born with a cleft lip on subsequent maternal/infant family health, and whether frequent pediatric care compared to standard pediatric care will reduce neonatal mortality in children born with cleft lip and palate.

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Detailed Description

Craniofacial anomalies and cleft lip with or without cleft palate (CL/P) are a model for the impact of birth defects on fetal and neonatal health directly and maternal health indirectly. Craniofacial anomalies comprise a significant component of morbid human birth defects. This study is composed of two Subprojects, A and B. Subproject A involves provision of intensive pediatric care over the first 28 days of life for a prospective group of about 694 cleft cases, which will be compared to a retrospective group of about 464 cleft cases. Nonsyndromic cleft lip with or without cleft palate (NSCL/P) cases (about 264 cases) of Subproject A will be randomized into two groups: intervened (about 132 cases) and non-intervened (about 132 cases). Sub-project B involves provision of systematic pediatric care over a 2-year period for the intervened group. This group will be compared to the non-intervened group in order to study the effect of the intervention on the neurodevelopment and physical health of the child as well as the emotional and social health of the family. The standard care group also will be compared to a group of about 264 healthy controls, matched by sex and place and date of birth in order to study the impact of the cleft on the physical health and neurodevelopment of the child as well as the emotional and social health of the family. The importance of the study relates to the substantial burden caused by clefts and the necessity of developing and testing approaches that may lessen this burden. The outcomes of this project will be to further strengthen collaborative relationships in the area of craniofacial anomalies between South America and the United States; to better understand the effects of birth defects, and craniofacial anomalies in particular, on maternal family units; and, to decrease the burden of these defects directly. The sample size was based on an expected overall 28 days mortality rate among cleft infants that is around 0.25, calculated at a 0.05 significance level.

Study Type

Interventional

Enrollment

696

Phase

  • Not Applicable

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • Brazil
      • Rio de Janeiro, Brazil
        • Latin-American Collaborative Study of Congenital Malformations (ECLAMC)

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

No older than 2 years (Child)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Subproject A:

  • All children born with an oral cleft in a participating hospital (hospitals in Argentina, Bolivia, Brazil, Chile, Colombia and Venezuela affiliated with ECLAMC)

Subproject B: Cases from Subproject A that meet the following criteria:

  • Cleft lip with or without cleft palate or cleft palate only
  • Birth weight >2500 g
  • No other identifiable birth defect: nonsyndromic
  • Singleton (nonmultiple birth)
  • No other complications requiring systematic care

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Treatment
  • Allocation: Randomized
  • Interventional Model: Parallel Assignment
  • Masking: None (Open Label)

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Weight
SUBPROJECT A: Neonatal mortality
SUBPROJECT B: Neurodevelopmental outcome

Secondary Outcome Measures

Outcome Measure
SUBPROJECT A: Hospitalizations, Weight
SUBPROJECT B: Height, Speech, Hearing, Mortality, Cleft surgery, Rate of weight gain, Financial burden, Syndromic classification, Emotional and social family development

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

NICHD Global Network for Women's and Children's Health

Collaborators

National Cancer Institute (NCI)
University of Iowa
National Institute of Dental and Craniofacial Research (NIDCR)
Bill and Melinda Gates Foundation
National Center for Complementary and Integrative Health (NCCIH)
Fogarty International Center of the National Institute of Health
RTI International
Global Network for Women's and Children's Health Research
Latin-American Collaborative Study of Congenital Malformations (ECLAMC)

Investigators

  • Principal Investigator: Jeff Murray, M.D., University of Iowa

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

General Publications

Helpful Links

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

May 1, 2003

Study Completion (Actual)

May 1, 2006

Study Registration Dates

First Submitted

November 17, 2004

First Submitted That Met QC Criteria

November 17, 2004

First Posted (Estimate)

November 18, 2004

Study Record Updates

Last Update Posted (Estimate)

December 17, 2013

Last Update Submitted That Met QC Criteria

December 16, 2013

Last Verified

December 1, 2013

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

  • GN 04 Aim II
  • U01HD040561 (U.S. NIH Grant/Contract)

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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