Open Label Extension to Assess the Long-Term Safety and Tolerability of ZYN002 in Children and Adolescents With FXS

ID#: NCT03802799

Age: 3 - 18 years

Gender: All

Healthy Subjects: No

Study Phase: Phase 2/Phase 3

Recruitment Status: Recruiting

Start Date: November 09, 2018

End Date: September 30, 2020

Contact Information:
Nancy Tich, PhD
973-727-4117
Donna Gutterman, PharmD
919-522-8828
Summary: ZYN002 is a pharmaceutically manufactured Cannabidiol (CBD) that is developed as a clear gel that can be applied to the skin (called transdermal delivery). The gel will be applied to clean, dry, intact skin of the shoulders and/or upper arms. Only participants from the ZYN2-CL-016 study who meet the inclusion criteria and none of the exclusion criteria for study ZYN2-CL-017 are eligible. Parents/caregivers will apply the study gel twice daily for the 52-week treatment period.
Eligibility:

Inclusion Criteria:

- Participated in the ZYN2-CL-016 study.

- Patients and parents/caregivers agree to abide by all study restrictions and comply with all study procedures.

- Patients and parents/caregivers must be adequately informed of the nature, risks of the study, and give written informed consent prior to enrollment in ZYN2-CL-017.

- In the Investigator's opinion, the patients and parents/caregivers are reliable and are willing and able to comply with all protocol requirements and procedures.

- Females of childbearing potential must have a negative pregnancy test at all designated visits

Exclusion Criteria:

- Patient is receiving any investigational drugs (not ZYN002) or using any experimental devices.

- Patient has an ongoing serious adverse event (SAE) or has experienced a SAE in ZYN2-CL-016, which in the opinion of the Investigator, should exclude them from participation.

- Females who are pregnant, nursing, or planning a pregnancy; females of childbearing potential and male patients with a partner of childbearing potential who are unwilling or unable to use an acceptable method of contraception for the duration of therapy and for three months after the last dose of trial drug.

- Patients who have alanine aminotransferase (ALT), aspartate aminotransferase (AST), or total bilirubin levels >= 2 times the upper limit of normal (ULN) or has alkaline phosphatase levels >= 3 times the ULN as determined from patient safety laboratories.