Clinical Trials Logo
  1. Home
  2. Fragile X Syndrome
  3. NCT00892580

Biomarker and DNA Collection in Subjects Participating in Protocol 22003

Fragile X Syndrome Clinical Trial

Official title:
Biomarker Testing and DNA Collection in Subjects Participating in an Open-Label, Flexible-Dose Evaluation of the Efficacy, Safety, and Tolerability of STX209 in the Treatment of Irritability in Subjects With Autism Spectrum Disorders

Clinical Trial Summary

The subjects that meet the inclusion and exclusion criteria and consent to participate in protocol 22003 will be offered participation in 22003A which will evaluate secreted protein before and after treatment with STX209 and placebo to determine if they correlate with effectiveness of treatment or susceptibility to treatment with STX209. These same subjects will also be asked to contribute a blood sample for DNA (deoxyribonucleic acid) collection. The investigators will study the DNA to determine if STX209 works better in people with specific gene variations, or to find new gene variations that predict how well STX209 works.

Clinical Trial Description

n/a

Study Design

Observational Model: Cohort, Time Perspective: Prospective

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT00892580
Study type Observational
Source Seaside Therapeutics, Inc.
Contact
Status Completed
Phase N/A
Start date May 2009
View Details
See also
  Status Clinical Trial Phase
Recruiting NCT05418049 - Evaluating the Neurophysiologic and Clinical Effects of Single Dose Drug Challenge Phase 2
Enrolling by invitation NCT01364818 - Brain Connectivity in Neurodevelopmental Disorders in Response to Treatment N/A
Completed NCT00965432 - A Single-Dose Study in Normal Volunteers to Assess the Safety, Tolerability and Pharmacokinetics of STX107 Phase 1
Completed NCT01120626 - Randomized Controlled Study of Donepezil in Fragile X Syndrome Phase 2
Completed NCT01204151 - Teaching Math Skills to Individuals With Fragile X Syndrome N/A
Active, not recruiting NCT00334971 - Aromatase Activity and Ovarian Growth Factors in African-American Versus Caucasian Women N/A
Enrolling by invitation NCT06139172 - Promoting Prosocial Behavior in Syndromic Intellectual and Developmental Disabilities N/A
Recruiting NCT04977986 - Clinical Study of Cannabidiol in Children, Adolescents, and Young Adults With Fragile X Syndrome Phase 3
Active, not recruiting NCT04698551 - NIPD on cffDNA for Triplet Repeat Diseases
Completed NCT03722290 - Metformin in Children and Adults With Fragile X Syndrome Phase 2
Completed NCT05030129 - Single Blind Study of Ergoloid Mesylates, 5-HTP and the Combination in Adult Males With Fragile X Syndrome Phase 2
Recruiting NCT05957549 - Tracking Early Emergence of Sound Perception Impairments in FXS With Multimodal fNIRS/EEG N/A
Recruiting NCT04141163 - Metformin in Patients With Fragile X Phase 1/Phase 2
Not yet recruiting NCT06081348 - Sertraline vs. Placebo in the Treatment of Anxiety in Children and AdoLescents With NeurodevelopMental Disorders Phase 2
Completed NCT00858689 - Add-on Pilot Trial of Minocycline to Treat Fragile X Syndrome N/A
Enrolling by invitation NCT03655223 - Early Check: Expanded Screening in Newborns
Enrolling by invitation NCT03802799 - Open Label Extension to Assess the Long-Term Safety and Tolerability of ZYN002 in Children and Adolescents With FXS Phase 2/Phase 3
Recruiting NCT05295277 - Validation of Optical Genome Mapping for the Identification of Constitutional Genomic Variants in a Postnatal Cohort
Enrolling by invitation NCT03836300 - Parent and Infant Inter(X)Action Intervention (PIXI) N/A
Completed NCT01725152 - Ganaxolone Treatment in Children With Fragile X Syndrome Phase 2