Independent directory Public ClinicalTrials.gov records United States
ClinicalTrials.gov record
Completed No phase listed Observational

A Multi-center, Longitudinal, Observational Study of Children With Achondroplasia

ClinicalTrials.gov ID: NCT03875534

Public ClinicalTrials.gov record NCT03875534. 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, 1:50 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

ACHieve: A Multi-center, Longitudinal, Observational Study of Children With Achondroplasia

Study identification

NCT ID
NCT03875534
Recruitment status
Completed
Study type
Observational
Phase
Not listed
Lead sponsor
Ascendis Pharma A/S
Industry
Enrollment
260 participants

Conditions and interventions

Conditions

Interventions

Not listed

Eligibility (public fields only)

Age range
0 Years to 8 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
Jun 18, 2019
Primary completion
Jan 11, 2024
Completion
Jan 11, 2024
Last update posted
Mar 18, 2024

2019 – 2024

United States locations

U.S. sites
10
U.S. states
10
U.S. cities
10
Facility City State ZIP Site status
Ascendis Pharma Investigational Site Little Rock Arkansas 72211
Ascendis Pharma Investigational Site Oakland California 94609
Ascendis Pharma Investigational Site Aurora Colorado 80045
Ascendis Pharma Investigational Site Wilmington Delaware 19803
Ascendis Pharma Investigational Site Saint Paul Minnesota 55102
Ascendis Pharma Investigational Site Columbia Missouri 65212
Ascendis Pharma Investigational Site Buffalo New York 14203
Ascendis Pharma Investigational Site Houston Texas 77030
Ascendis Pharma Investigational Site Seattle Washington 98105
Ascendis Pharma Investigational Site Madison Wisconsin 53705

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 25 non-U.S. sites.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT03875534, 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 Mar 18, 2024 · Synced Jul 22, 2026

Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.

Open the official record

The complete protocol, eligibility criteria, and contact information for NCT03875534 live on ClinicalTrials.gov.

View official ClinicalTrials.gov record →