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ClinicalTrials.gov public records Last synced Sep 26, 2026, 10:44 AM EDT

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Showing 25–48 of 24 matching trials from the live ClinicalTrials.gov search.
Local D1 index available.
Completed No phase listed Observational Accepts healthy volunteers

Using Iodized Salt to Improve Serum Folate, B12 and Iron Levels

NCT06904612
Conditions
Neural Tube Defects, Folic Acid Deficiency, Spina Bifida, Anencephaly-Spina Bifida, B12 Deficiency Vitamin, Anemia, Iron Deficiency Anaemia Due to Dietary Causes
Interventions
Micronutrient fortified iodized salt
Dietary Supplement
Lead sponsor
Hydrocephalus and Neuroscience Institute
Other
Eligibility
18 Years to 45 Years · Female only
Enrollment
200 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022
U.S. locations
1
States / cities
Orlando, Florida
Conditions
Myelomeningocele, Pregnancy
Interventions
Open Fetal Repair of Myelomeningocele
Procedure
Lead sponsor
St. Louis University
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
1 participant
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Spina Bifida, Kidney Transplant
Interventions
Behavioral Feedback and Economic Incentives: Arm 1, Behavioral Feedback and Economic Incentives: Arm 2
Behavioral
Lead sponsor
Children's Hospital of Philadelphia
Other
Eligibility
12 Years to 24 Years
Enrollment
465 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
6
States / cities
Atlanta, Georgia • Chicago, Illinois • Boston, Massachusetts + 3 more
Active, not recruiting No phase listed Observational

Long-Term Longitudinal QoL in Patients Undergoing EEA

NCT04087902
Conditions
Pituitary Tumor, Meningioma, Rathke Cleft Cysts, Chordoma, Chondrosarcoma, Craniopharyngioma, Encephalocele, Esthesioneuroblastoma
Interventions
Not listed
Lead sponsor
Ohio State University
Other
Eligibility
18 Years and older
Enrollment
400 participants
Timeline
2019 – 2027
U.S. locations
1
States / cities
Columbus, Ohio
Completed Phase 3 Interventional Accepts healthy volunteers Results available

Efficacy and Safety Study for an Oral Contraceptive Containing Folate

NCT00468481
Conditions
Neural Tube Defects, Contraception, Oral Contraceptives (OC)
Interventions
Drospirenone/Ethinylestradiol/Methyltetrahydrofolate, Drospirenone/Ethinylestradiol (Yaz)
Drug
Lead sponsor
Bayer
Industry
Eligibility
18 Years to 40 Years · Female only
Enrollment
385 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2007 – 2008
U.S. locations
9
States / cities
Anaheim, California • San Diego, California • Baltimore, Maryland + 6 more
Conditions
Spina Bifida, Congenital Diaphragmatic Hernia, Lower Urinary Tract Obstructive Syndrome, Myelomeningocele
Interventions
Blood and placenta specimen collection.
Other
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years to 50 Years · Female only
Enrollment
21 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2025
U.S. locations
3
States / cities
Rochester, Minnesota • Cincinnati, Ohio • Houston, Texas
Active, not recruiting Not applicable Interventional Results available

Fetoscopic NEOX Cord 1K® Spina Bifida Repair

NCT04243889
Conditions
Spina Bifida, Myelomeningocele, Myeloschisis
Interventions
NEOX Cord 1K
Device
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years and older
Enrollment
100 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2029
U.S. locations
1
States / cities
Houston, Texas
Conditions
Arnold-Chiari Malformation, Type 1, Chiari Malformation Type I, Type I Arnold-Chiari Malformation, Syringomyelia
Interventions
Posterior fossa decompression, Dural Augmentation
Procedure
Lead sponsor
Washington University School of Medicine
Other
Eligibility
Up to 21 Years
Enrollment
162 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
1
States / cities
St Louis, Missouri
Conditions
Pentalogy of Cantrell
Interventions
Not listed
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
Up to 100 Years
Enrollment
59 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2004 – 2019
U.S. locations
2
States / cities
Bethesda, Maryland • Houston, Texas
Conditions
Spinal Cord Injury, Spinal Cord Involvement, Spina Bifida, Transverse Myelitis, Polio and Post-polio Syndrome, Syringomyelia, Spinal Stenosis, Spinal Neoplasms, Spinal Cord Diseases
Interventions
SCI Hard
Behavioral
Lead sponsor
University of Michigan
Other
Eligibility
13 Years to 29 Years
Enrollment
184 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Ann Arbor, Michigan
Conditions
Syringomyelia, Type I Arnold Chiari Malformation
Interventions
Not listed
Lead sponsor
National Institute of Neurological Disorders and Stroke (NINDS)
NIH
Eligibility
1 Year and older
Enrollment
152 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
Started 2001
U.S. locations
1
States / cities
Bethesda, Maryland
Conditions
Cerebral Palsy, Muscle Disorder, Physical Disability, Posture Disorders in Children, Spina Bifida
Interventions
Loaded high intensity training, High intensity circuit training (HICT)
Other
Lead sponsor
University of Alabama at Birmingham
Other
Eligibility
11 Years to 21 Years
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Birmingham, Alabama
Conditions
Twin to Twin Transfusion Syndrome, Congenital Diaphragmatic Hernia, Neural Tube Defects, Lower Urinary Tract Infection
Interventions
Automated Myocardial Performance Index (MPI)
Device
Lead sponsor
Mayo Clinic
Other
Eligibility
18 Years and older · Female only
Enrollment
7 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2020
U.S. locations
1
States / cities
Rochester, Minnesota
Conditions
Spina Bifida, Myelomeningocele
Interventions
Phase One: Exploration, Phase Two: Creation, Phase Three: Reflection, Aim 3
Behavioral
Lead sponsor
Indiana University
Other
Eligibility
8 Years and older
Enrollment
67 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2026
U.S. locations
1
States / cities
Indianapolis, Indiana
Conditions
Rheumatologic Conditions (JRA,Lupus), Epilepsy, Spina Bifida, Asthma
Interventions
Coping Skills Training
Behavioral
Lead sponsor
Children's Hospital and Health System Foundation, Wisconsin
Other
Eligibility
8 Years to 12 Years
Enrollment
38 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2006 – 2012
U.S. locations
1
States / cities
Milwaukee, Wisconsin
Conditions
Spinal Cord Injury, Multiple Sclerosis, Muscular Dystrophy, Cerebral Palsy, Spina Bifida, Amputation, Arthritis, Stroke
Interventions
Educational session to promote physical activity, Minimal contact
Other
Lead sponsor
University of Kansas
Other
Eligibility
18 Years to 65 Years
Enrollment
135 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2012
U.S. locations
1
States / cities
Lawrence, Kansas
Conditions
Spina Bifida, Neurogenic Bowel, Bowel Incontinence
Interventions
Retrograde Enema, Antegrade Enema
Procedure
Lead sponsor
David Chu
Other
Eligibility
5 Years and older
Enrollment
943 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2030
U.S. locations
24
States / cities
Birmingham, Alabama • Phoenix, Arizona • Los Angeles, California + 18 more
Conditions
Neurogenic Detrusor Overactivity
Interventions
Vibegron
Drug
Lead sponsor
Urovant Sciences GmbH
Industry
Eligibility
2 Years to 17 Years
Enrollment
71 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2030
U.S. locations
11
States / cities
Little Rock, Arkansas • Orange, California • Aurora, Colorado + 8 more
Conditions
Spina Bifida, Myelomeningocele, Neural Tube Defects
Interventions
Minimally invasive fetoscopic repair of MMC
Device
Lead sponsor
Rodrigo Ruano
Other
Eligibility
18 Years and older · Female only
Enrollment
3 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2024
U.S. locations
1
States / cities
Rochester, Minnesota
Completed Not applicable Interventional Results available

Prevention of Post Operative Bone Loss in Children

NCT00655681
Conditions
Osteoporosis, Cerebral Palsy, Spina Bifida, Osteopenia, Osteogenesis Imperfecta
Interventions
pamidronate, saline
Drug · Other
Lead sponsor
University of New Mexico
Other
Eligibility
4 Years to 18 Years
Enrollment
24 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2011
U.S. locations
1
States / cities
Albuquerque, New Mexico
Conditions
Anencephaly, Acrania
Interventions
Not listed
Lead sponsor
Duke University
Other
Eligibility
Not listed
Enrollment
10,000 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
1993 – 2017
U.S. locations
1
States / cities
Durham, North Carolina
Conditions
Neural Tube Defects, Spina Bifida, Myelomeningocele, Chiari Malformation
Interventions
Fetoscopy
Device
Lead sponsor
USFetus
Other
Eligibility
18 Years and older · Female only
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2027
U.S. locations
2
States / cities
Los Angeles, California • Wellington, Florida
Conditions
Spina Bifida, Myelomeningocele, Meningocele, Bladder Exstrophy, Genitourinary Congenital Anomalies, Cloacal Exstrophy
Interventions
Not listed
Lead sponsor
The Methodist Hospital Research Institute
Other
Eligibility
18 Years and older
Enrollment
200 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2024
U.S. locations
1
States / cities
Houston, Texas
Conditions
Pentalogy of Cantrell
Interventions
Not listed
Lead sponsor
National Heart, Lung, and Blood Institute (NHLBI)
NIH
Eligibility
Not listed
Enrollment
3,280 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2016
U.S. locations
1
States / cities
Bethesda, Maryland