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Completed Phase 2 Interventional

A Safety Study of NNZ-2566 in Patients With Rett Syndrome

ClinicalTrials.gov ID: NCT01703533

Public ClinicalTrials.gov record NCT01703533. 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.

ClinicalTrials.gov public records Last synced Oct 17, 2026, 10:28 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Phase II Randomized, Double-Blind, Placebo-Controlled, Parallel-Group, Dose-Escalation Study of NNZ-2566 in Rett Syndrome

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

The purpose of this study is to determine whether NNZ-2566 is safe and well tolerated in the treatment of Rett Syndrome in adolescent and adult females.

Study identification

NCT ID
NCT01703533
Recruitment status
Completed
Study type
Interventional
Phase
Phase 2
Lead sponsor
Neuren Pharmaceuticals Limited
Industry
Enrollment
67 participants

Conditions and interventions

Conditions

Interventions

Drug

Eligibility (public fields only)

Age range
16 Years to 45 Years
Sex
Female
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Mar 2013 (Type not available)
Primary completion
Sep 2014 (Actual)
Completion
Sep 2014 (Actual)
Last update posted
Feb 5, 2018

2013 – 2014

United States locations

U.S. sites
3
U.S. states
3
U.S. cities
3
Facility City State ZIP Site status
University of Alabama Birmingham Alabama 35294-0113 —
Gillette Children's Specialty Healthcare Saint Paul Minnesota 55101 —
Baylor School of Medicine Houston Texas 77030 —

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 NCT01703533, 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 5, 2018 · Synced Oct 17, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT01703533 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →