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Completed Phase 2 Interventional Results available

A Study of DS-1211b in Individuals With PseudoXanthoma Elasticum

ClinicalTrials.gov ID: NCT05569252

Public ClinicalTrials.gov record NCT05569252. 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 Jul 22, 2026, 6:09 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 2, 12-Week, Randomized, Double-Blind, Placebo-Controlled Study of DS-1211b in Individuals With PseudoXanthoma Elasticum

Study identification

NCT ID
NCT05569252
Recruitment status
Completed
Study type
Interventional
Phase
Phase 2
Lead sponsor
Daiichi Sankyo
Industry
Enrollment
65 participants

Conditions and interventions

Interventions

  • DS-1211b Drug
  • Placebo Other

Drug · Other

Eligibility (public fields only)

Age range
18 Years to 75 Years
Sex
All
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
Oct 19, 2022
Primary completion
Nov 20, 2023
Completion
Nov 20, 2023
Last update posted
Dec 30, 2024

2022 – 2023

United States locations

U.S. sites
6
U.S. states
5
U.S. cities
5
Facility City State ZIP Site status
Mid-Atlantic Epilepsy and Sleep Center Bethesda Maryland 20817
Boston Neuro Research Center North Dartmouth Massachusetts 02747
Infinity Medical Research Inc North Dartmouth Massachusetts 02747
Frontage Clinical Services, Inc. Secaucus New Jersey 07094
Clinilabs New York New York 10019
Clinical Research of Philadelphia, LLC Philadelphia Pennsylvania 19114

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

Non-U.S. locations

This page focuses on the U.S. directory. The official record also lists 1 non-U.S. site.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT05569252, 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 Dec 30, 2024 · Synced Jul 22, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT05569252 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →