Status:

UNKNOWN

A Study to Investigate Efficacy and Safety of Weekly PEG-somatropin (GenSci004) in Treatment Naive Children With Growth Hormone Deficiency

Lead Sponsor:

Changchun GeneScience Pharmaceutical Co., Ltd.

Conditions:

GHD

Eligibility:

All Genders

3-12 years

Phase:

PHASE3

Brief Summary

The purpose of this study is to evaluate the efficacy and safety of weekly GenSci004 compared with daily Genotropin in treatment-naive children with growth failure due to GHD.

Detailed Description

The purpose of this Phase 3 study is to evaluate the efficacy, safety, and tolerability of weekly GenSci004 compared to daily Genotropin over 52 weeks in prepubertal treatment-naïve children with grow...

Eligibility Criteria

Inclusion

  • Prepubertal children with GHD in Tanner Stage 1
  • Baseline HT at least -2.0 SD below the mean HT for CA and sex (HT SDS ≤ 2.0).
  • Body mass index (BMI) within ±2.0 SD of the mean BMI for BA and sex.
  • Growth hormone stimulation tests: ≤10 ng/mL
  • Baseline IGF 1 level of at least 1.0 SD below the mean IGF 1 level standardized for age and sex (IGF 1 SDS ≤-1.0)
  • Normal 46 XX karyotype for girls.
  • Children with multiple hormonal deficiencies must be on stable replacement therapy for other hypothalamo-pituitary axes for at least 3 months
  • Written, signed informed consent of the parent(s) or legal guardian(s) of the participant and written assent of the participant

Exclusion

  • BA≥CA
  • Prior exposure to rhGH, long-acting growth hormones, or IGF 1 therapy.
  • Major medical conditions or presence of contraindication to human growth hormone (hGH) treatment
  • Participation in any other trial of an investigational agent within 3 months prior to Screening.
  • Any reason per investigator's discretion

Key Trial Info

Start Date :

December 1 2023

Trial Type :

INTERVENTIONAL

Allocation :

ESTIMATED

End Date :

August 1 2025

Estimated Enrollment :

162 Patients enrolled

Trial Details

Trial ID

NCT06007417

Start Date

December 1 2023

End Date

August 1 2025

Last Update

September 11 2023

Active Locations (1)

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1

Cook Childrens

Fort Worth, Texas, United States, 76104