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CompletedNCT05360537Updated Dec 15, 2023

Effects of Degludec/Liraglutide on Time in Range, Inflammation and Endothelial Function vs Insulin Basal Bolus in Diabetic Inpatients

A Phase 4 interventional study of Insulin Degludec / Liraglutide Injectable Product and Insulin Glargine in Diabetes Mellitus, Type 2, sponsored by University of Palermo. Completed at 1 site in Italy. Open to participants aged 18 Years to 90 Years. Per ClinicalTrials.gov, last updated 2023-12-15.

Sponsored by University of Palermo · Phase 4, Interventional, and Treatment

From the registry’s dates

  • Registered 1 year after the study started (first participant enrolled Apr 2021, registered Apr 2022).
Phase
Phase 4
Study type
Interventional
Enrollment
100
Allocation
Randomized
Ages
18 Years to 90 Years
Sex
All
01

Study summary

The study aims to evaluate the effects of Insulin Degludec/Liraglutide on glycemic variability assessed by continuous glycemic monitoring with the function time in range, serum markers of inflammation, markers of endothelial dysfunction and a possible correlation with intra and extra-hospital mortality rates in a group of hospitalized diabetic patients compared to a control group of in-patient diabetic in treatment on insulin Basal-bolus.

Read the detailed description

100 patients with type 2 diabetes mellitus were recruited at the Internal Medicine with Stroke care ward of the University hospital of Palermo "P. Giaccone" from April 2022 to April 2024. 50 patients were treated with Insulin Degludec/Liraglutide, 50 were undertaken treatment regime with Insulin Basal Bolus (control group).

The study was carried out in accordance with the principles of the Helsinki Declaration revised in 2001 and all patients gave their written consent to take part in this research.

Each patient treated was compared for age, sex and cardiovascular risk with control patients. The diagnosis of type 2 diabetes mellitus was based on the revised criteria of the American Diabetes Association (ADA), and using a clinical algorithm that considered the age of onset of the disease, the symptoms and weight present, the family history and the therapy practiced. Arterial hypertension was defined according to the 2017 ESC-ESH criteria. Dyslipidemia was defined based on total cholesterol levels> 200 mg/dl, triglycerides> 150 mg/dl and HDL levels \<40 mg/dl regardless of the patient's gender.

Among the cases enrolled, 135 (100%) had type 2 diabetes mellitus, 110 (80 %) had arterial hypertension and 74 (55%) hypercholesterolemia.

Clinical and anthropometric data were collected at the time of recruitment. Blood samples were taken from each patient (cases and controls) to determine serum glucose, HbA1c, CRP, Ferritin, IL-6. These withdrawals were then repeated three months and six months from the time of recruitment.

The glycemic variability was assessed by continuous glycemic monitoring with the analysis of Time in Range

The digital endothelial function was evaluated through the RHI-pat analysis using Endo-PAT2000.

02

Conditions studied

  • Diabetes Mellitus, Type 2

Keywords

  • Insulin Degludec/Liraglutide
03

In context

Diabetes Mellitus, Type 2

9,589 studies on the registry are indexed under Diabetes Mellitus, Type 2; 1,332 are open to participants now.

This study's enrollment of 100 is above the median of 81 across 7,713 interventional studies indexed under Diabetes Mellitus, Type 2.

Browse Diabetes Mellitus, Type 2 studies →

Lead sponsor

University of Palermo is the lead sponsor of 145 studies on the registry; 28 are open to participants now.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
18 Years to 90 Years
Sexes eligible
All
Accepts healthy volunteers
No

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

  • Diabetes mellitus type 2
  • Mild-moderate Hyperglycemia (180-400 mg/dl)
  • Acute events (Pneumonia, Acute cardiac Ischemia, Ictus, IVU)

Exclusion criteria

Exclusion Criteria:

  • Diabetes mellitus type 1
  • Diabetic ketoacidosis
  • Hyperosmolar coma
  • Severe hypoglycaemia
  • Acute Pancreatitis
  • Cancer
  • use of corticosteroids
  • pregnancy
  • Chronic kidney disease (\< 30 ml/min) or hemodialysis
05

Study design

Phase
Phase 4
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Parallel assignment
Masking
Double (Participant, Care provider)
Enrollment
100 participants (actual)

Study arms

  • Experimental
    patients treated with Insulin Degludec/Liraglutide

    Diabetes therapy with Insulin Degludec/Liraglutide and various combinations of metformin, repaglinide, sulfonylureas.

    Drug: Insulin Degludec / Liraglutide Injectable Product

  • Active comparator
    patients treated with Insulin regime Basal Bolus

    Diabetes therapy with the combination of a single administration of glargine insulin and three administration of Aspart Insulin.

    Drug: Insulin Glargine

Interventions

  • DrugInsulin Degludec / Liraglutide Injectable Product

    Drug pages: Insulin degludec · Liraglutide

    administration of Insulin Degludec/Liraglutide

    Also known as: Insulin Degludec/Liraglutide

  • Administration of glargine insulin

    Also known as: glargine

06

What researchers measure

Primary outcomes

  1. Change of Time in Range % at 7 days, at 1 and 6 months

    Evaluation of Time in Range % by continuous glycemic monitoring

    Time frame: 7 days, 1 months and 6 months

  2. Change of hypoglycemic events

    Change of hypoglycemic events (symptoms and serum glycemia \< 60 mg/dl)

    Time frame: 7 days, 1 months and 6 months

  3. Change from Baseline Reactive Hyperemia Index at 3 and 9 months

    Change of Endothelial function by the use of Endopat2000 with the evaluation of Reactive Hypereremia Index (normal value of RHI \> 1,27)

    Time frame: 7 days, 1 months and 6 months

Secondary outcomes

  1. Change from Baseline serum of C- Reactive-Protein (CRP)

    Variation from baseline serum levels of C- Reactive-Protein (CRP) (mg/dl)

    Time frame: 7 days, 1 months and 6 months

  2. Change from Baseline serum levels of Interleukin-6 (IL6)

    Variation from baseline serum levels of Interleukin-6 (IL6) (pg/ml)

    Time frame: 7 days, 1 months and 6 months

  3. Change from Baseline serum levels of ferritin

    Variation from baseline serum levels of ferritin (mcg/L)

    Time frame: 7 days, 1 months and 6 months

  4. Change of intra and extra-hospital mortality

    Change of intra and extra-hospital mortality

    Time frame: 7 days, 1 months and 6 months

07

Study locations

1 site
  • Internal Medicine Ward, University of Palermo
    Palermo, 90127, Italy
08

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Dec 15, 2023, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
09

Registry details

Key details

Study ID
NCT05360537
Responsible party
Antonino Tuttolomondo (University professor, University of Palermo) — Principal investigator
First posted
May 4, 2022
Start date
Apr 1, 2021
Primary completion
Dec 1, 2021
Completion
Apr 20, 2022
Last update
Dec 15, 2023

Study contacts

Antonino Tuttolomondo, Professor
study director · University of Palermo

Oversight

FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

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Studies of the drugs tested here: Insulin degludec · Liraglutide

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