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The Impact of Liraglutide on Glucose Tolerance and the Risk of Type 2 Diabetes in Women With Previous Pregnancy-induced Diabetes

Primary Purpose

Gestational Diabetes Mellitus

Status
Completed
Phase
Phase 4
Locations
Denmark
Study Type
Interventional
Intervention
Liraglutide
Placebo
Sponsored by
Tina Vilsboll
About
Eligibility
Locations
Arms
Outcomes
Full info

About this trial

This is an interventional prevention trial for Gestational Diabetes Mellitus focused on measuring gestational diabetes mellitus, incretin, glucose homeostasis, GLP-1, type 2 diabetes mellitus, liraglutide, Victoza

Eligibility Criteria

18 Years - undefined (Adult, Older Adult)FemaleAccepts Healthy Volunteers

Inclusion Criteria for women with previous GDM:

  • Informed oral and written consent
  • Previous diagnosis of GDM according to current Danish guidelines (mainly PG concentrationa t 120 min after 75 g OGTT ≥ 9.0 mM) during pregnancy within the last 5 years
  • Age >18 years
  • 25 kg/m2 < BMI < 45 kg/m2
  • NGT, IFG and or IGT
  • Safe contraception and negative pregnancy test

Exclusion Criteria for women with previous GDM:

  • Patients with diabetes
  • HbA1c ≥6.5%
  • Patients with previous pancreatitis or previous neoplasia
  • Pregnant or breast feeding women
  • Anaemia (haemoglobin <7 mM)
  • Women planning to become pregnant within the next 5 years
  • Women using other contraception than intrauterine device (IUD) or oral contraceptives. Women who do not use safe contraception will be offered application of an IUD.
  • Women treated with statins, corticosteroids or other hormone therapy (except estrogens and gestagens)
  • Ongoing abuse of alcohol or narcotics
  • Impaired hepatic function (liver transaminases >3 times upper normal limit)
  • Impaired renal function (se-creatinine >120 μM and/or albuminuria)
  • Uncontrolled hypertension (systolic blood pressure >180 mmHg, diastolic blood pressure >100 mmHg)
  • Any condition that the investigator feels would interfere with trial participation
  • Receiving any investigational drug within the last 3 months

Inclusion criteria for women without previous GDM:

  • Informed oral and written consent
  • Age >18 years
  • 25 kg/m2 < BMI < 45 kg/m2
  • NGT
  • Safe contraception and negative pregnancy test
  • Pregnancy within the last ten years without GDM

Exclusion Criteria for women without previous GDM :

  • Pregnant or breast feeding women
  • Anaemia (haemoglobin <7 mM)

Inclusion Criteria for women without previous GDM and without NAFLD:

  • Informed oral and written consent
  • Age >18 years
  • 25 kg/m2 < BMI < 45 kg/m2
  • NGT
  • At least one pregnancy witin the last ten years without GDM

Exclusion Criteria for women without previous GDM and without NAFLD:

  • Pregnant or breast feeding women
  • Anaemia (haemoglobin <7 mM)
  • Steatosis as assessed by ultrasound scanning
  • Recieving any investigational drug within the last 3 months
  • Any condition that the investigator feels would interfere with the trial participation

Inclusion Criteria for women with biopsi-verified NAFLD:

  • Informed oral and written consent
  • Women with known NAFLD or NASH
  • Age >18 years
  • 25 kg/m2 < BMI < 45 kg/m2
  • NGT
  • At least one prior pregnancy

Exclusion Criteria for women with biopsi-verified NAFLD:

  • women with established cirrhosis
  • Pregnant or breast feedning women
  • Anaemia (haemoglobin <7 mM)
  • Women treated with statins, corticosteroids or other hormone therapy ( except oestrogens and gestagens)
  • Ongoing abuse of alcohol or narcotics
  • Impaired renal function (se-creatinine > 120 μM and/or albuminuria)
  • Uncontrolled hypertension (systolic blood pressure > 180 mmHg, diastolic blood presure > 100 mmHg)
  • Any condition that the investigator feels would interfere with trial participation

Sites / Locations

  • Clinical Metabolic Physiology, Steno Diabetes Center Copenhagen

Arms of the Study

Arm 1

Arm 2

Arm 3

Arm Type

Experimental

Placebo Comparator

No Intervention

Arm Label

Liraglutide

Placebo

Control

Arm Description

1.8 mg liraglutide, subcutaneous, once-daily for five years

Placebo, subcutaneous, once-daily for one year

Control without previous GDM.

Outcomes

Primary Outcome Measures

Change in glucose tolerance
Changes in glucose is measured by area under the curve for the plasma glucose excursion following a 4-hour 75 g oral glucose tolerance test (OGTT)

Secondary Outcome Measures

Deterioration in glycaemic status
Percentage of subjects in each treatment arm with normal glucose tolerance (NGT) at inclusion who develop impaired fasting glucose (IFG) and/or impaired glucose tolerance (IGT) or type 2 diabetes; or with IFG or IGT who develop combined IFG/IGT; or with combined IFG/IGT who develop type 2 diabetes

Full Information

First Posted
February 18, 2013
Last Updated
November 3, 2020
Sponsor
Tina Vilsboll
Collaborators
Novo Nordisk A/S, Rigshospitalet, Denmark, Hvidovre University Hospital, Herlev Hospital, Hillerod Hospital, Denmark, University of Copenhagen, The Novo Nordisk Foundation Center for Basic Metabolic Research, Aarhus University Hospital
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1. Study Identification

Unique Protocol Identification Number
NCT01795248
Brief Title
The Impact of Liraglutide on Glucose Tolerance and the Risk of Type 2 Diabetes in Women With Previous Pregnancy-induced Diabetes
Official Title
The Impact of Liraglutide on Glucose Tolerance and the Risk of Type 2 Diabetes in Women With Previous Gestational Diabetes Mellitus
Study Type
Interventional

2. Study Status

Record Verification Date
November 2020
Overall Recruitment Status
Completed
Study Start Date
July 2012 (Actual)
Primary Completion Date
September 2019 (Actual)
Study Completion Date
September 2020 (Actual)

3. Sponsor/Collaborators

Responsible Party, by Official Title
Sponsor-Investigator
Name of the Sponsor
Tina Vilsboll
Collaborators
Novo Nordisk A/S, Rigshospitalet, Denmark, Hvidovre University Hospital, Herlev Hospital, Hillerod Hospital, Denmark, University of Copenhagen, The Novo Nordisk Foundation Center for Basic Metabolic Research, Aarhus University Hospital

4. Oversight

Data Monitoring Committee
No

5. Study Description

Brief Summary
It is well-known that women with previous gestational diabetes mellitus are in risk of developing type 2 diabetes later in life; approximately half of the women develop overt type 2 diabetes within the first 10 years after pregnancy. Knowing this, we want to examine the effect of the type 2 diabetes medicine, liraglutide (Victoza), in women with previous gestational diabetes with the aim of reducing the risk of developing type 2 diabetes.

6. Conditions and Keywords

Primary Disease or Condition Being Studied in the Trial, or the Focus of the Study
Gestational Diabetes Mellitus
Keywords
gestational diabetes mellitus, incretin, glucose homeostasis, GLP-1, type 2 diabetes mellitus, liraglutide, Victoza

7. Study Design

Primary Purpose
Prevention
Study Phase
Phase 4
Interventional Study Model
Parallel Assignment
Masking
ParticipantCare ProviderInvestigator
Allocation
Randomized
Enrollment
105 (Actual)

8. Arms, Groups, and Interventions

Arm Title
Liraglutide
Arm Type
Experimental
Arm Description
1.8 mg liraglutide, subcutaneous, once-daily for five years
Arm Title
Placebo
Arm Type
Placebo Comparator
Arm Description
Placebo, subcutaneous, once-daily for one year
Arm Title
Control
Arm Type
No Intervention
Arm Description
Control without previous GDM.
Intervention Type
Drug
Intervention Name(s)
Liraglutide
Other Intervention Name(s)
Victoza, NN2211
Intervention Description
1.8 mg liraglutide
Intervention Type
Drug
Intervention Name(s)
Placebo
Intervention Description
Liraglutide without the GLP-1 analogue
Primary Outcome Measure Information:
Title
Change in glucose tolerance
Description
Changes in glucose is measured by area under the curve for the plasma glucose excursion following a 4-hour 75 g oral glucose tolerance test (OGTT)
Time Frame
from baseline to 52 wks, 53 wks, 260 wks, and 261 wks
Secondary Outcome Measure Information:
Title
Deterioration in glycaemic status
Description
Percentage of subjects in each treatment arm with normal glucose tolerance (NGT) at inclusion who develop impaired fasting glucose (IFG) and/or impaired glucose tolerance (IGT) or type 2 diabetes; or with IFG or IGT who develop combined IFG/IGT; or with combined IFG/IGT who develop type 2 diabetes
Time Frame
from baseline to 52 wks, 53, wks, 260 wks, and 261 wks
Other Pre-specified Outcome Measures:
Title
Changes in glycated hemoglobin
Description
Changes in glycated hemoglobin (HbA1c). From normoglycaemic to prediabetic or type 2 diabetic and from prediabetic to type 2 diabetic or normoglycaemic.
Time Frame
From baseline to 52 wks and 260 wks
Title
Changes in anthropometric measurements
Description
Changes in body mass index (BMI)(kg/m2), absolute body weight (kg), and waist:hip ratio
Time Frame
from baseline to 52 and 260 wks
Title
Changes in beta cell secretory responses
Description
changes in area under the curve during OGTT and isoglycemic intravenous glucose infusion (IIGI), the homeostatic model assessment (HOMA) and pro-insulin ratio
Time Frame
from baseline to 52, 53, 260, and 261 wks
Title
Changes in insulin sensitivity
Description
assessed by HOMA-IR and Matsuda insulin sensitivity index
Time Frame
from baseline to 52, 53, 260, and 261 wks
Title
Changes in incretin hormone secretion
Description
measured as fasting plasma concentrations and plasma responses of GLP-1, GLP2, and GIP and plasma glucagon during OGTT
Time Frame
baseline to 52, 53, 260, and 261 wks
Title
Changes in incretin effect
Description
insulin and c-peptide responses after OGTT vs. IIGI
Time Frame
baseline to 52, 53, 260, and 261 wks
Title
Changes in presence of non-alcoholic fatty liver disease (NAFLD)
Description
gamma-glutamyltranferase (GGT), intra-heptic fat, FGF-21, whole body and visceral fat mass/fat-free mass, circulating lipids, ultrasound scan and fibroscan
Time Frame
baseline to 52 and 260 wks
Title
Changes in cardio-metabolic risk measures
Description
pro-collagen 3, GGT, Intra-hepatic fat, whole body and visceral fat mass/fat-free mass, circulating lipids and cardiovascular biomarkers (highly sensitive c-reactive protein (hs-CRP), N-terminal prohormone of brain natriuretic peptide (NT-proBNP), tumor necrosis factor-alpha (TNF-alpha), adiponectin and plasminogen activator inhibior-1 (PAI-1))
Time Frame
baseline to 52 and 260 wks
Title
Changes in gut microbiota
Description
optional to the main protocol
Time Frame
baseline to 52 and 260 wks
Title
Changes in subjective appetite
Description
visual analogue scale (VAS)
Time Frame
baseline to 52, 53, 260, and 261 wks
Title
Number of participants with treatment-related adverse events (Safety and tolerability)
Description
as assessed by validated questionnaires
Time Frame
baseline to 52 and 260 wks
Title
Change in Quality of life
Description
Assessed by validated questionnaires (SF-36)
Time Frame
Baseline to 52 and 260 wks
Title
Evaluation of alcohol consumption
Description
By validated questionnaires
Time Frame
baseline to 52 and 260 wks
Title
Evaluation of microalbuminuria
Description
Predicitve value of biomarkers for detection of microalbuminuria
Time Frame
baseline to 52 to 260 wks
Title
Evaluation of blindedness of participants and investigators
Description
questionnaire and the end of the blinded trial
Time Frame
baseline to 52 wks
Title
Changes in bonemarkers
Time Frame
baseline to 52 and 260 wks

10. Eligibility

Sex
Female
Minimum Age & Unit of Time
18 Years
Accepts Healthy Volunteers
Accepts Healthy Volunteers
Eligibility Criteria
Inclusion Criteria for women with previous GDM: Informed oral and written consent Previous diagnosis of GDM according to current Danish guidelines (mainly PG concentrationa t 120 min after 75 g OGTT ≥ 9.0 mM) during pregnancy within the last 5 years Age >18 years 25 kg/m2 < BMI < 45 kg/m2 NGT, IFG and or IGT Safe contraception and negative pregnancy test Exclusion Criteria for women with previous GDM: Patients with diabetes HbA1c ≥6.5% Patients with previous pancreatitis or previous neoplasia Pregnant or breast feeding women Anaemia (haemoglobin <7 mM) Women planning to become pregnant within the next 5 years Women using other contraception than intrauterine device (IUD) or oral contraceptives. Women who do not use safe contraception will be offered application of an IUD. Women treated with statins, corticosteroids or other hormone therapy (except estrogens and gestagens) Ongoing abuse of alcohol or narcotics Impaired hepatic function (liver transaminases >3 times upper normal limit) Impaired renal function (se-creatinine >120 μM and/or albuminuria) Uncontrolled hypertension (systolic blood pressure >180 mmHg, diastolic blood pressure >100 mmHg) Any condition that the investigator feels would interfere with trial participation Receiving any investigational drug within the last 3 months Inclusion criteria for women without previous GDM: Informed oral and written consent Age >18 years 25 kg/m2 < BMI < 45 kg/m2 NGT Safe contraception and negative pregnancy test Pregnancy within the last ten years without GDM Exclusion Criteria for women without previous GDM : Pregnant or breast feeding women Anaemia (haemoglobin <7 mM) Inclusion Criteria for women without previous GDM and without NAFLD: Informed oral and written consent Age >18 years 25 kg/m2 < BMI < 45 kg/m2 NGT At least one pregnancy witin the last ten years without GDM Exclusion Criteria for women without previous GDM and without NAFLD: Pregnant or breast feeding women Anaemia (haemoglobin <7 mM) Steatosis as assessed by ultrasound scanning Recieving any investigational drug within the last 3 months Any condition that the investigator feels would interfere with the trial participation Inclusion Criteria for women with biopsi-verified NAFLD: Informed oral and written consent Women with known NAFLD or NASH Age >18 years 25 kg/m2 < BMI < 45 kg/m2 NGT At least one prior pregnancy Exclusion Criteria for women with biopsi-verified NAFLD: women with established cirrhosis Pregnant or breast feedning women Anaemia (haemoglobin <7 mM) Women treated with statins, corticosteroids or other hormone therapy ( except oestrogens and gestagens) Ongoing abuse of alcohol or narcotics Impaired renal function (se-creatinine > 120 μM and/or albuminuria) Uncontrolled hypertension (systolic blood pressure > 180 mmHg, diastolic blood presure > 100 mmHg) Any condition that the investigator feels would interfere with trial participation
Overall Study Officials:
First Name & Middle Initial & Last Name & Degree
Tina Vilsbøll, MD, DMSc
Organizational Affiliation
University Hospital Gentofte
Official's Role
Principal Investigator
First Name & Middle Initial & Last Name & Degree
Signe Foghsgaard, MD, PhD
Organizational Affiliation
University Hospital Gentofte
Official's Role
Principal Investigator
First Name & Middle Initial & Last Name & Degree
Emilie Skytte Andersen, MD, PhD-student
Organizational Affiliation
Steno Diabetes Center Copenhagen
Official's Role
Principal Investigator
Facility Information:
Facility Name
Clinical Metabolic Physiology, Steno Diabetes Center Copenhagen
City
Hellerup
ZIP/Postal Code
2900
Country
Denmark

12. IPD Sharing Statement

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Links:
URL
http://gentoftehospital.dk
Description
Main website for the University Hospital Gentofte

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The Impact of Liraglutide on Glucose Tolerance and the Risk of Type 2 Diabetes in Women With Previous Pregnancy-induced Diabetes

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