CI

At a glance

ClinicalIndex Comparison Record
Phase 1Completed· 48 enrolled
Drug / intervention
Gonal F +1 moredrug
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT06778304
NCT06778304Phase 1Completed

A Randomized, Controlled, Open-label, Two-Period, Double-Crossover, Bioequivalence Clinical Trial: Comparing the Clinical Similarity of Recombinant Human Follicle-Stimulating Hormone JZB30 Injection With the Comparator Drug Gonal-f®

West China Second University Hospital·interventional·Posted Jan 16, 2025·Updated Jan 16, 2025

In Brief

A Phase 1 clinical trial evaluating Gonal F and jzb30 for Bioequivalence and 4 related conditions. Completed, enrolled 48 participants across 1 site.

Detailed Summary

Research Objective: Using the recombinant human follicle-stimulating hormone injection (Gonal-f®) originally developed by Merck Serono as the reference formulation, and the recombinant human follicle-stimulating hormone injection (code: JZB30) produced by Shanghai Jingze Biotechnology Co., Ltd./Chengdu Jingze Biopharmaceutical Co., Ltd. as the test formulation, a single-center, randomized, open-label, two-period, two-crossover designed bioequivalence study was conducted. The study aimed to evaluate the pharmacokinetic behavior, safety, and immunogenicity of the two formulations in healthy adult female Chinese subjects, providing a reference basis for rational clinical use.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
CountriesChina

Timeline

Phase 1CompletedFinished
202120222023202420252026
First PostedJan 16, 2025
Enrollment StartJan 4, 2021
Primary CompletionNov 16, 2021
Study CompletionJan 17, 2022
TodayJul 2, 2026
Enrollment to primary: 10 monthsPosted 1.5 years ago

Interventions

Gonal Fdrug

The reference formulation is the recombinant human follicle-stimulating hormone injection (Gonal-f®) originally developed and produced by Merck Serono

jzb30drug

The test formulation is the recombinant human follicle-stimulating hormone injection (code: JZB30) produced by Shanghai Jingze Biotechnology Co., Ltd./Chengdu Jingze Biopharmaceutical Co., Ltd.