Genetic Studies of Strabismus, Congenital Cranial Dysinnervation Disorders (CCDDs), and Their Associated Anomalies
NCT03059420
This study is recruiting at 1 US site in 1 state, according to its ClinicalTrials.gov record last updated .
Summary
The purpose of this study is to identify genes associated with impaired development and function of the cranial nerves and brainstem, which may result in misalignment of the eyes (strabismus) and related conditions.
Shortened from the sponsor's brief summary. View official record on ClinicalTrials.gov
Conditions studied
- Congenital Fibrosis of Extraocular Muscles
- Duane Retraction Syndrome
- Duane Radial Ray Syndrome
- Mobius Syndrome
- Brown Syndrome
- Marcus Gunn Syndrome
- Strabismus Congenital
- Horizontal Gaze Palsy
- Horizontal Gaze Palsy With Progressive Scoliosis
- Facial Palsy
- Facial Paresis, Hereditary, Congenital
- Third Nerve Palsy
- Fourth Nerve Palsy
- Sixth Nerve Palsy
- Synkinesis
- Ocular Motility Disorders
- Levator-Medial Rectus Synkinesis
- Athabaskan Brainstem Dysgenesis
- Tongue Paralysis
- Ninth Nerve Disorder
- Fifth Nerve Palsy
- Seventh Nerve Palsy
- Eleventh Nerve Disorder
- Twelfth Nerve Disorder
- Vagus Nerve Paralysis
- Moebius Sequence
Eligibility basics and study details
- Study type
- Observational
- Phase
- Not applicable
- Ages
- 1 day and older
- Sex
- All
- Healthy volunteers
- Accepted
- Sponsor
- Boston Children's Hospital
- Last updated on ClinicalTrials.gov
- February 11, 2026
These are the basic criteria only. The full inclusion and exclusion criteria are on the official record, and the study team decides who can take part.
US recruiting sites
Massachusetts · 1
- Boston Children's Hospital · Boston, MA
Source: ClinicalTrials.gov, data processed . Recruiting US sites filtered by distance and site status; summaries shortened.