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Search / Trial NCT05775523

A Post-Authorisation Safety Study (PASS) of Patients Treated With Lonapegsomatropin

Launched by ASCENDIS PHARMA ENDOCRINOLOGY DIVISION A/S · Mar 8, 2023

Trial Information

Current as of July 25, 2025

Recruiting

Keywords

Human Growth Hormone H Gh Rh Gh Ghd Long Acting Growth Hormone Lonapegsomatropin Prodrug Growth Failure Growth Hormone Replacement Therapy Sustained Release Growth Hormone Growth Hormone Deficiency Trans Con H Gh Skytrofa Sky Pass

ClinConnect Summary

This clinical trial is studying the long-term safety of a treatment called lonapegsomatropin for children and young adults with Growth Hormone Deficiency (GHD). The goal is to understand how this treatment affects patients in real-life situations, after it has been approved for use. The study is currently recruiting participants who are receiving lonapegsomatropin and are being treated in Europe or the USA.

To be eligible for the study, participants must be pediatric patients diagnosed with GHD who are currently on lonapegsomatropin. They will need to have parental or guardian consent, and they must be willing to attend follow-up appointments. However, some individuals may not qualify if they are involved in other clinical trials, have certain medical conditions, or are receiving other hormone treatments. Participants will be closely monitored throughout the study to ensure their safety and gather important information about the treatment's effects.

Gender

ALL

Eligibility criteria

  • Inclusion Criteria:
  • Paediatric patients with GHD who are on treatment with lonapegsomatropin
  • Patients being clinically managed in Europe or the USA
  • Appropriate written informed consent/assent as applicable for the age of the patient
  • Patients willing to comply with follow-up requirements of the study
  • Exclusion Criteria:
  • Patients participating in any interventional clinical trial for short stature
  • Patients being treated with a GH or IGF-1 therapy, other than lonapegsomatropin, at enrollment
  • Patients for whom treatment with lonapegsomatropin is contraindicated
  • Patients with closed epiphyses
  • Patients with active malignant tumours
  • Patients under antitumour therapy within the past 12 months prior to instituting GH therapy
  • Hypersensitivity to somatropin or any of the excipients in lonapegsomatropin

About Ascendis Pharma Endocrinology Division A/S

Ascendis Pharma Endocrinology Division A/S is a biopharmaceutical company dedicated to the development of innovative therapies for endocrine disorders. Leveraging its proprietary TransCon technology platform, the division focuses on creating transformative treatments that enhance patient outcomes and improve quality of life. With a commitment to rigorous scientific research and clinical excellence, Ascendis Pharma aims to address unmet medical needs in the field of endocrinology, advancing the understanding and management of conditions such as growth hormone deficiency and other related disorders. Through collaboration with healthcare professionals and regulatory bodies, the division strives to bring safe and effective therapies to market, ultimately benefiting patients worldwide.

Locations

Centennial, Colorado, United States

Tampa, Florida, United States

Louisville, Kentucky, United States

Iowa City, Iowa, United States

Phoenix, Arizona, United States

Sacramento, California, United States

San Francisco, California, United States

Washington, District Of Columbia, United States

Orlando, Florida, United States

Sandy Springs, Georgia, United States

Boise, Idaho, United States

Indianapolis, Indiana, United States

Minneapolis, Minnesota, United States

Las Vegas, Nevada, United States

Lebanon, New Hampshire, United States

Morristown, New Jersey, United States

New Hyde Park, New York, United States

Portland, Oregon, United States

Columbia, South Carolina, United States

El Paso, Texas, United States

Norfolk, Virginia, United States

Seattle, Washington, United States

Patients applied

0 patients applied

Timeline

First submit

Trial launched

Trial updated

Estimated completion

Not reported

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