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A Phase III, Randomized, Double-blind, Placebo-controlled, Multicenter Trial to Evaluate the Efficacy and Safety of Diamyd® to Preserve Endogenous Beta Cell Function in Adolescents and Adults with Recently Diagnosed Type 1 Diabetes, Carrying the Genetic HLA DR3-DQ2 Haplotype

Status
Active, not recruiting
Phases
Phase 3
Study type
Interventional
Source
EU CTIS
Registry ID
CTIS2024-513304-33-00
Acronym
DIAGNODE-3
Enrollment
280
Registered
2024-07-11
Start date
2022-03-17
Completion date
Unknown
Last updated
2025-07-28

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Type 1 diabetes mellitus

Brief summary

Change from baseline to Month 24 in C-peptide AUC mean 0-120 min during a 2-hour MMTT, Change from baseline to Month 24 in HbA1c

Detailed description

Change in time in glycemic target range 3.9 to 10 mmol/L (70 to 180 mg/dL) [evaluated from continuous glucose monitoring (CGM) data] between baseline and Month 24, Number of episodes per patient of severe hypoglycemia between baseline and Month 24, Number of episodes per patient of DKA between baseline and Month 24, Incidence of treatment-emergent adverse events (TEAEs), Incidence of injection site reactions, Physical examination findings, Vital signs (blood pressure [BP], heart rate [HR], and temperature), Clinical laboratory results (chemistry, hematology, and urine), Proportion of patients with a stimulated 90 min C-peptide level above 0.2 nmol/L (0.6 ng/ml) at Month 24, Proportion of patients with HbA1c <7 % (53 mmol/ mol) at Month 24, Change from baseline to Month 24 in exogenous insulin requirements based on total number of units of insulin per kilogram body weight per day, Change in number of severe hypoglycemic <3.0 mmol/L (<54 mg/dL) episodes per day [evaluated from CGM data] between baseline and Month 24

Interventions

DRUGDivisun 2000 IE tabletter
DRUGDiamyd
DRUGAlhydrogel®

Sponsors

Diamyd Medical AB
Lead SponsorINDUSTRY

Eligibility

Sex/Gender
All
Age
0 Years to 64 Years

Design outcomes

Primary

MeasureTime frame
Change from baseline to Month 24 in C-peptide AUC mean 0-120 min during a 2-hour MMTT, Change from baseline to Month 24 in HbA1c

Secondary

MeasureTime frame
Change in time in glycemic target range 3.9 to 10 mmol/L (70 to 180 mg/dL) [evaluated from continuous glucose monitoring (CGM) data] between baseline and Month 24, Number of episodes per patient of severe hypoglycemia between baseline and Month 24, Number of episodes per patient of DKA between baseline and Month 24, Incidence of treatment-emergent adverse events (TEAEs), Incidence of injection site reactions, Physical examination findings, Vital signs (blood pressure [BP], heart rate [HR], and temperature), Clinical laboratory results (chemistry, hematology, and urine), Proportion of patients with a stimulated 90 min C-peptide level above 0.2 nmol/L (0.6 ng/ml) at Month 24, Proportion of patients with HbA1c <7 % (53 mmol/ mol) at Month 24, Change from baseline to Month 24 in exogenous insulin requirements based on total number of units of insulin per kilogram body weight per day, Change in number of severe hypoglycemic <3.0 mmol/L (<54 mg/dL) episodes per day [evaluated from CGM data]

Countries

Czechia, Estonia, Germany, Hungary, Netherlands, Poland, Spain, Sweden

Outcome results

None listed

Source: EU CTIS · Data processed: Feb 4, 2026