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Long-term Insulin vs Liraglutide Effect on Beta-cell Function in Type 1 Diabetes with Residual Insulin Secretion

Long-term Insulin vs Liraglutide Effect on Beta-cell Function in Type 1 Diabetes with Residual Insulin Secretion - SAVE-ISLET

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000006919
Enrollment
40
Registered
2011-12-25
Start date
2010-10-01
Completion date
Unknown
Last updated
2026-06-29

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

Conditions

Type 1 diabetes with residual insulin secretion (Slowly Progressive Insulin-Dependent Diabetes millitus, Latent Autoimmune Diabetes in Adults)

Interventions

Liraglutide group Additional administration of Liraglutide injection 0.6-0.9mg per day on ongoing insulin therapy (dose of insulin can be changed) for 56 weeks Insulin group (Control) Continue of on

Sponsors

Kitano Hospital, The Tazuke Kofukai Medical Research Institute
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. The patients who have agreed to participate in this study with an informed consent 2. HbA1c <9.0%, FPG <200mg/dl, Casual PG <350mg/dl at visit 1 3. Positive for any autoimmune antibody to pancreas (GADAb, IA-2Ab) 4. Diagnosed as SPIDDM (LADA) with residual beta-cell function (C-peptide & >0.3ng/ml)

Exclusion criteria

Exclusion criteria: 1. The patients who did not agree with this study 2. The patients with serious complications 3. The patients with chronic kidney disease higher than stage 4 4. Those who are not approved to be eligible to this study by corresponding researcher or co-researchers

Design outcomes

Primary

MeasureTime frame
Changes in insulin secretory response to glucagon- and arginine-stimulation test

Secondary

MeasureTime frame
Anti GADAb, Glycemic control(HbA1c, FPG/PPG, 7 points blood glucose levels in self-monitoring of blood glucose, Body weight, Hypoglycemia, Total dose of insulin injection per day, Adverse Events (including an abnormal laboratory finding)

Countries

Japan

Contacts

Public ContactYoshiyuki Hamamoto

Kitano Hospital Center for Diabetes and Endocrinology

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026