Genetic Studies of Strabismus, Congenital Cranial Dysinnervation Disorders (CCDDs), and Their Associated Anomalies
Public ClinicalTrials.gov record NCT03059420. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Study identification
- NCT ID
- NCT03059420
- Recruitment status
- Recruiting
- Study type
- Observational
- Phase
- Not listed
- Lead sponsor
- Boston Children's Hospital
- Other
- Enrollment
- 20,000 participants
Conditions and interventions
Conditions
- Athabaskan Brainstem Dysgenesis
- Brown Syndrome
- Congenital Fibrosis of Extraocular Muscles
- Duane Radial Ray Syndrome
- Duane Retraction Syndrome
- Eleventh Nerve Disorder
- Facial Palsy
- Facial Paresis, Hereditary, Congenital
- Fifth Nerve Palsy
- Fourth Nerve Palsy
- Horizontal Gaze Palsy
- Horizontal Gaze Palsy With Progressive Scoliosis
- Levator-Medial Rectus Synkinesis
- Marcus Gunn Syndrome
- Mobius Syndrome
- Moebius Sequence
- Ninth Nerve Disorder
- Ocular Motility Disorders
- Seventh Nerve Palsy
- Sixth Nerve Palsy
- Strabismus Congenital
- Synkinesis
- Third Nerve Palsy
- Tongue Paralysis
- Twelfth Nerve Disorder
- Vagus Nerve Paralysis
Interventions
Not listed
Eligibility (public fields only)
- Age range
- 1 Day and older
- Sex
- All
- Healthy volunteers
- Accepts healthy volunteers
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Jan 31, 2004
- Primary completion
- Dec 31, 2029
- Completion
- Dec 31, 2029
- Last update posted
- Feb 10, 2026
2004 – 2030
United States locations
- U.S. sites
- 1
- U.S. states
- 1
- U.S. cities
- 1
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Boston Children's Hospital | Boston | Massachusetts | 02115 | Recruiting |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT03059420, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Feb 10, 2026 · Synced May 21, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT03059420 live on ClinicalTrials.gov.