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临床试验/ACTRN12624001043527
ACTRN12624001043527尚未招募1 期

A phase 1, randomised, double-blind, placebo-controlled, single-dose and multi-dose escalation study to investigate the safety, tolerability and pharmacodynamics of subcutaneously administered proinsulin peptide/calcitriol liposomes (ASITI-201) in stage 3 Type 1 Diabetes.

niQuest Pty Ltd0 个研究点目标入组 36 人开始时间: 2024年8月28日最近更新:
适应症

试验速览

阶段
1 期
状态
尚未招募
发起方
入组人数
36

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional
分配方式
Randomised controlled trial
主要目的
Treatment
盲法
Blinded (masking used)

入排标准

年龄范围
18 Years 至 45 Years(—)
性别
All

入选标准

  • 1.Adults who meet the American Diabetes Association T1D criteria; Female of child-bearing potential must agree to use two effective forms of contraception from enrolment to completion of the study
  • 2.Diagnosis of T1D within 5 years of enrolment;
  • 3.Positive for at least one diabetes-related autoantibody, including but not limited to: Glutamate decarboxylase-65 (GAD-65); Insulin, if obtained within 10 days of the onset of exogenous insulin therapy; Insulinoma antigen-2 (IA-2); or Zinc transporter-8 (ZnT8);
  • 4.Random C-peptide >0.2 nmol/L or MMTT-stimulated mean C-peptide AUC of >0.2 nmol/L;
  • 5.Positive for HLA-DQB1*03:02 or HLA-DQB1*02:01;
  • 6.Written informed consent;
  • 7.Agree to forego vaccinations during the first 4 weeks of the study.

排除标准

  • 1.Latent autoimmune diabetes of adults (LADA)
  • 2.History of malignancy or serious uncontrolled cardiovascular, nervous system, pulmonary, renal, liver or gastrointestinal disease.
  • 3.An active inflammatory disease other than T1D with the exception of stable thyroid or celiac disease;
  • 4.Current or prior treatment that is known to cause a significant, ongoing change in the course of T1D or immunologic status e.g. including Teplizumab, TNF inhibitors or JAK inhibitors.
  • 5.Current use of drugs other than insulin to treat hyperglycaemia (e.g. metformin, sulfonylureas, glinides, thiazolidinedione, GLP1 agonists, SGLT2 inhibitors, DPP-IV inhibitors, or amylin).
  • 6.Current use of any medication known to significantly influence glucose tolerance (e.g., atypical antipsychotics, diphenylhydantoin, niacin, systemic glucocorticoids, beta blockers).
  • 7.Serious infection requiring hospitalisation within last 28 days;
  • 8.Receipt of any live attenuated vaccines within 4 weeks prior to entry;
  • 9.Major surgery within last 28 days;
  • 10.CBC, haemoglobin, platelets, creatinine, bilirubin, and AST/ALT greater than 1.5 x out of normal laboratory ranges at entry
  • 11.Positive serology for HIV, or infection with HBV or HCV;
  • 12.Any known or suspected allergies to the study drug or its constituents or a history of severe allergy or anaphylaxis;
  • 13.Inadequate venous access to allow collection of blood samples;
  • 14.History of drug or alcohol abuse;
  • 15.Participation in any other clinical trial of an investigational medical product or device within 30 days or 5 half-lives before study start, whichever comes later;
  • 16.If, in the opinion of the PI, the participant appears not to be able to perform the needed responsibilities of participation in the clinical study.

研究者

发起方
niQuest Pty Ltd

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