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Genetic DiseaseNCT03967743

Application of a Systematic Developmental Assessment to a Novel Population: Infants With Rare Genetic Disorders

An observational study of Genetic Disease and Genetic Syndrome, run by Boston Children's Hospital at 1 site in United States.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

The main objective of this study is to apply a well-established model of developmental surveillance (which evolved to characterize the outcomes of very low birth weight infants) to infants with genetic disorders. Read more about this study

Who is it for?
Ages Up to 4 years
How many people
43 participants
Where
1 siteUnited States
Study dates
26 Aug 2019to 1 May 2026
How long will I take part?
3 Years
Phase
Observational
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages Up to 4 years
  • All sexes
  • No healthy volunteers
  • Child

Study population: This is a prospective, registry study of infants under 4 years of age with genetic disorders being seen clinically in the NICU GraDS program.

Who may be able to join

  • Eligible patients are infants under 4 years of age with genetic disorders undergoing developmental surveillance in the NICU GraDS program.

Who cannot join

  • Children 4 years of age or older will be excluded.

Trial locations and contacts

1 site in 1 country.

United States1 site
  • Boston Children's Hospital

    Boston, Massachusetts, 02115

Other trials in United States

About this study

The main objective of this study is to apply a well-established model of developmental surveillance (which evolved to characterize the outcomes of very low birth weight infants) to infants with genetic disorders. A novel clinical model for infants with rare genetic disorders has been created as a joint initiative between the Division of Newborn Medicine's NICU Growth and Developmental Support Programs (NICU GraDS) program and the Division of Genetics at Boston Children's Hospital (BCH). This study plans to enroll patients with genetic syndromes seen in this clinic into a prospective, longitudinal study in order to characterize their developmental profiles and needs.

Read the detailed description

The main objective of this study is to apply a well-established model of developmental surveillance (which evolved to characterize the outcomes of very low birth weight infants) to infants with genetic disorders. A novel clinical model for infants with rare genetic disorders has been created as a joint initiative between the Division of Newborn Medicine's NICU Growth and Developmental Support Programs (NICU GraDS) program and the Division of Genetics at Boston Children's Hospital (BCH). This study plans to enroll patients with genetic syndromes seen in this clinic into a prospective, longitudinal study in order to characterize their developmental profiles and needs. Related factors such as quality of life and parental stress will also be assessed which will complement the evaluation of the role of a "developmental home" for these high risk infants. It is also hypothesized that gaps in care - mismatches between services received and services indicated based upon the developmental evaluation - will be identified. The results of this study will be used to inform future research efforts utilizing targeted approaches to improve developmental outcomes.

For infants with rare genetic disorders, the aims are as follows:

Aim 1: Characterize physical and psychosocial development using standardized longitudinal assessments.

Aim 2: Identify developmental service needs, prescription, and utilization.

Aim 3: Assess parental stress and health-related quality of life.

Keywords
Genetics, Infant Development
Medical subject headings
Genetic Diseases, Inborn, Genetic Predisposition to Disease

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

Study groups in NCT03967743
Study groupRoleWhat they receive
Infants with rare genetic disordersThis is a prospective, registry study of infants with genetic disorders being seen clinically in the NICU GraDS program.

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Registry of infants with rare genetic disorders

    Study subjects will be followed in the NICU GraDS program until approximately 3 years of age, though there will be prospective review of medical records until a maximum age of 18 years.

    Measured: Up to 18 years

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted30 May 2019
  2. Study start26 Aug 2019
  3. Primary completion11 Mar 2024
  4. Study completion1 May 2026

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Observational
Observational model
Case only
Time perspective
Prospective
Enrolment
43 participants (actual)
Target duration
3 Years
IDs, dates and publications
ClinicalTrials.gov ID
NCT03967743
Sponsor's protocol ID
IRB-P00031382
Status last verified
May 2026
First submitted
28 May 2019
Last updated
2 Jun 2026
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No

Questions about this trial

What is this clinical trial studying?

An observational study of Genetic Disease and Genetic Syndrome, run by Boston Children's Hospital at 1 site in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 1 inclusion and 1 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 2 Jun 2026. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Registry of infants with rare genetic disorders (time frame: Up to 18 years). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 2 Jun 2026.

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