Actively Recruiting

Phase 1
Age: 18Years - 64Years
All Genders
NCT07242664

Clamp Study to Estimate the Relative Potency of GZR33 Versus Insulin Degludec at Steady State

Led by Gan and Lee Pharmaceuticals, USA · Updated on 2025-11-21

12

Participants Needed

2

Research Sites

26 weeks

Total Duration

On this page

AI-Summary

What this Trial Is About

This trial intends to investigate the pharmacodynamics, pharmacokinetics, safety, and tolerability of insulin GZR33 (hereafter referred to as GZR33) and estimate its potency in comparison with insulin degludec.

CONDITIONS

Official Title

Clamp Study to Estimate the Relative Potency of GZR33 Versus Insulin Degludec at Steady State

Who Can Participate

Age: 18Years - 64Years
All Genders

Eligibility Criteria

Eligible

You may qualify if you...

  • Adults aged 18 to 64 years
  • Diagnosed with type 1 diabetes for at least 12 months
  • HbA1c less than or equal to 9.0%
  • Body Mass Index between 18.5 and 29.0 kg/m2
  • On a stable insulin regimen for at least 2 months with dose greater than 0.2 and less than 1.2 U/kg/day
Not Eligible

You will not qualify if you...

  • Blood pressure outside 90 to 140 mmHg systolic or 50 to 99 mmHg diastolic
  • Presence of clinically significant other diseases
  • More than one severe hypoglycemic episode requiring assistance within 180 days before screening
  • Lack of awareness of hypoglycemia
  • Estimated glomerular filtration rate less than 60.0 mL/min/1.73 m2

AI-Screening

AI-Powered Screening

Complete this quick 3-step screening to check your eligibility

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Trial Site Locations

Total: 2 locations

1

Profil Institut

Neuss, Germany, 41460

Actively Recruiting

2

Profil

Neuss, Germany

Actively Recruiting

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Research Team

A

Andre Feldmann

CONTACT

How is the study designed?

Study Type

INTERVENTIONAL

Masking

DOUBLE

Allocation

RANDOMIZED

Model

CROSSOVER

Primary Purpose

TREATMENT

Number of Arms

2

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