Clinical Trial Results:
Does the GLP-1 receptor agonist (Victoza®) improve the metabolic response to physical training in patients with type 2 diabetes?
Summary
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EudraCT number |
2011-002739-24 |
Trial protocol |
DK |
Global end of trial date |
31 Dec 2013
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Results information
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Results version number |
v1(current) |
This version publication date |
02 Jun 2022
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First version publication date |
02 Jun 2022
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Other versions |
Trial Information
Subject Disposition
Baseline Characteristics
End Points
Adverse Events
More Information
Subject Disposition
Baseline Characteristics
End Points
Adverse Events
More Information
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Trial identification
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Sponsor protocol code |
60
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Additional study identifiers
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ISRCTN number |
- | ||
US NCT number |
- | ||
WHO universal trial number (UTN) |
U1111-1122-0819 | ||
Sponsors
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Sponsor organisation name |
Gentofte Hospital
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Sponsor organisation address |
Gentofte Hospitalsvej 1, 2900 Hellerup, Denmark,
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Public contact |
Department of Internal Medicine F, Dr. med. Tina Vilsbøll, +45 3977 2297, t.vilsboll@dadlnet.dk
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Scientific contact |
Department of Internal Medicine F, Dr. med. Tina Vilsbøll, +45 3977 2297, t.vilsboll@dadlnet.dk
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Paediatric regulatory details
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Is trial part of an agreed paediatric investigation plan (PIP) |
No
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Does article 45 of REGULATION (EC) No 1901/2006 apply to this trial? |
No
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Does article 46 of REGULATION (EC) No 1901/2006 apply to this trial? |
No
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Results analysis stage
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Analysis stage |
Final
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Date of interim/final analysis |
04 Sep 2017
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Is this the analysis of the primary completion data? |
No
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Global end of trial reached? |
Yes
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Global end of trial date |
31 Dec 2013
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Was the trial ended prematurely? |
No
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General information about the trial
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Main objective of the trial |
The objective of this study is to investigate the effects of physical training in patients with type 2 diabetes during treatment with the GLP-1 receptor agonist liraglutide (Victoza®) in a 16-weeks double-blinded, randomized placebo-controlled clinical trial
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Protection of trial subjects |
Treated in rutine care
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Background therapy |
Medical treatment was similar in the groups and remained unchanged during the study. Besides metformin, patients received no medication known to interfere with glucose metabolism | ||
Evidence for comparator |
- | ||
Actual start date of recruitment |
01 Oct 2011
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Long term follow-up planned |
No
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Independent data monitoring committee (IDMC) involvement? |
Yes
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Population of trial subjects
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Number of subjects enrolled per country |
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Country: Number of subjects enrolled |
Denmark: 36
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Worldwide total number of subjects |
36
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EEA total number of subjects |
36
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Number of subjects enrolled per age group |
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In utero |
0
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Preterm newborn - gestational age < 37 wk |
0
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Newborns (0-27 days) |
0
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Infants and toddlers (28 days-23 months) |
0
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Children (2-11 years) |
0
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Adolescents (12-17 years) |
0
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Adults (18-64 years) |
23
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From 65 to 84 years |
13
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85 years and over |
0
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Recruitment
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Recruitment details |
Patients were recruited from the Diabetes Outpatient Clinic at Gentofte Hospital, Denmark, and through advertisement. Oral and written informed consent were obtained before inclusion. | ||||||||||||||||||
Pre-assignment
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Screening details |
Inclusion criteria were: age >18 years; type 2 diabetes treated with diet and/or metformin; HbA1c between 7% and 11% (53-97 mmol/mol), body mass index (BMI) > 25 kg/m2 ; and sedentary lifestyle (self-reported physical activity <150 min/wk). Exclusion criteria were clinically relevant cardiovascular disease, impaired liver function, anaemia a | ||||||||||||||||||
Period 1
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Period 1 title |
Overall trial (overall period)
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Is this the baseline period? |
Yes | ||||||||||||||||||
Allocation method |
Randomised - controlled
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Blinding used |
Double blind | ||||||||||||||||||
Roles blinded |
Subject, Investigator, Monitor, Data analyst, Carer, Assessor | ||||||||||||||||||
Blinding implementation details |
An employee otherwise not involved in the study carried out the randomization at a 1:1 ratio from a prespecified randomization list.
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Arms
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Are arms mutually exclusive |
Yes
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Arm title
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Treated | ||||||||||||||||||
Arm description |
Exercise+Liraglutide | ||||||||||||||||||
Arm type |
Experimental | ||||||||||||||||||
Investigational medicinal product name |
liraglutide
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Investigational medicinal product code |
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Other name |
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Pharmaceutical forms |
Injection
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Routes of administration |
Injection , Subcutaneous use
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Dosage and administration details |
Liraglutide was injected subcutaneous (s.c.) once-daily of 0.1 mL (0.6 mg ) in the evening for 1 week, 0.2 mL (1.2 mg) the following week and thereafter 0.3 mL (1.8 mg ) for the remaining study period.
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Arm title
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Placebo | ||||||||||||||||||
Arm description |
Exercise+placebo | ||||||||||||||||||
Arm type |
Placebo | ||||||||||||||||||
Investigational medicinal product name |
Saline
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Investigational medicinal product code |
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Other name |
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Pharmaceutical forms |
Injection
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Routes of administration |
Injection
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Dosage and administration details |
Saline (placebo) was injected subcutaneous (s.c.) once-daily of 0.1 mL (0.6 mg ) in the evening for 1 week, 0.2 mL (1.2 mg) the following week and thereafter 0.3 mL (1.8 mg ) for the remaining study period.
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Baseline characteristics reporting groups
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Reporting group title |
Treated
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Reporting group description |
Exercise+Liraglutide | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Reporting group title |
Placebo
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Reporting group description |
Exercise+placebo | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Subject analysis sets
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Subject analysis set title |
HbA1c
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Subject analysis set type |
Per protocol | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Subject analysis set description |
Per-protocol analyses were performed. Data are reported as +/-mean standard deviation; in case of non-normal distribution, data were log-transformed and back-transformed. Estimates are reported as geometric means with 95% confidence interval (CI). Differences between mean values in the two groups were analysed using Student’s t-test. Analyses of between-group differences were performed by analysis of covariance (ANCOVA) with the end-of-study value as the dependent variable
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End points reporting groups
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Reporting group title |
Treated
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Reporting group description |
Exercise+Liraglutide | ||
Reporting group title |
Placebo
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Reporting group description |
Exercise+placebo | ||
Subject analysis set title |
HbA1c
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Subject analysis set type |
Per protocol | ||
Subject analysis set description |
Per-protocol analyses were performed. Data are reported as +/-mean standard deviation; in case of non-normal distribution, data were log-transformed and back-transformed. Estimates are reported as geometric means with 95% confidence interval (CI). Differences between mean values in the two groups were analysed using Student’s t-test. Analyses of between-group differences were performed by analysis of covariance (ANCOVA) with the end-of-study value as the dependent variable
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End point title |
HbA1c | ||||||||||||
End point description |
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End point type |
Primary
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End point timeframe |
16 weeks
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Statistical analysis title |
HbA1c | ||||||||||||
Comparison groups |
Treated v Placebo
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Number of subjects included in analysis |
33
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Analysis specification |
Pre-specified
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Analysis type |
other | ||||||||||||
P-value |
< 0.05 | ||||||||||||
Method |
ANCOVA | ||||||||||||
Confidence interval |
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End point title |
Fasting plasma glucose | ||||||||||||
End point description |
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End point type |
Secondary
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End point timeframe |
16 weeks
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No statistical analyses for this end point |
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End point title |
Glucagon | ||||||||||||
End point description |
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End point type |
Secondary
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End point timeframe |
Changes between baseline and end of study
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No statistical analyses for this end point |
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End point title |
GLP-1 | ||||||||||||
End point description |
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End point type |
Secondary
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End point timeframe |
Changes between baseline and end of study
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No statistical analyses for this end point |
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End point title |
GIP | ||||||||||||
End point description |
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End point type |
Secondary
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End point timeframe |
Changes between baseline and end of study
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No statistical analyses for this end point |
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End point title |
Body weight | ||||||||||||
End point description |
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End point type |
Secondary
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End point timeframe |
Changes between baseline and end of study
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No statistical analyses for this end point |
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End point title |
Body mass index | ||||||||||||
End point description |
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End point type |
Secondary
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End point timeframe |
Changes between baseline and end of study
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No statistical analyses for this end point |
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End point title |
Fat percent | ||||||||||||
End point description |
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End point type |
Secondary
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End point timeframe |
Changes between baseline and end of study
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No statistical analyses for this end point |
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End point title |
Gynoid fat | ||||||||||||
End point description |
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End point type |
Secondary
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End point timeframe |
Changes between baseline and end of study
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No statistical analyses for this end point |
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End point title |
Android fat | ||||||||||||
End point description |
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End point type |
Secondary
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End point timeframe |
Changes between baseline and end of study
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No statistical analyses for this end point |
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End point title |
Lean body mass | ||||||||||||
End point description |
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End point type |
Secondary
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End point timeframe |
Changes between baseline and end of study
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No statistical analyses for this end point |
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End point title |
Systolic blood pressure | ||||||||||||
End point description |
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End point type |
Secondary
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End point timeframe |
Changes between baseline and end of study
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No statistical analyses for this end point |
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End point title |
Diastolic blood pressure | ||||||||||||
End point description |
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End point type |
Secondary
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End point timeframe |
Changes between baseline and end of study
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No statistical analyses for this end point |
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End point title |
Resting heart rate | ||||||||||||
End point description |
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End point type |
Secondary
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End point timeframe |
Changes between baseline and end of study
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No statistical analyses for this end point |
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End point title |
VO2max | ||||||||||||
End point description |
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End point type |
Secondary
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End point timeframe |
Changes between baseline and end of study
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No statistical analyses for this end point |
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End point title |
Total cholesterol | ||||||||||||
End point description |
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End point type |
Secondary
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End point timeframe |
Changes between baseline and end of study
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No statistical analyses for this end point |
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End point title |
HDL cholesterol | ||||||||||||
End point description |
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End point type |
Secondary
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End point timeframe |
Changes between baseline and end of study
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No statistical analyses for this end point |
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End point title |
LDL cholesterol | ||||||||||||
End point description |
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End point type |
Secondary
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End point timeframe |
Changes between baseline and end of study
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No statistical analyses for this end point |
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End point title |
VLDL cholesterol | ||||||||||||
End point description |
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End point type |
Secondary
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End point timeframe |
Changes between baseline and end of study
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No statistical analyses for this end point |
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End point title |
Insulin | ||||||||||||
End point description |
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End point type |
Secondary
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End point timeframe |
Changes between baseline and end of study
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No statistical analyses for this end point |
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End point title |
C-peptide | ||||||||||||
End point description |
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End point type |
Secondary
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End point timeframe |
Changes between baseline and end of study
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No statistical analyses for this end point |
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End point title |
HOMA2-IR, insulin | ||||||||||||
End point description |
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End point type |
Secondary
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End point timeframe |
Changes between baseline and end of study
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No statistical analyses for this end point |
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End point title |
HOMA2-IR c-peptide | ||||||||||||
End point description |
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End point type |
Secondary
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End point timeframe |
Changes between baseline and end of study
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No statistical analyses for this end point |
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End point title |
HOMA2-beta, insulin | ||||||||||||
End point description |
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End point type |
Secondary
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End point timeframe |
Changes between baseline and end of study
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No statistical analyses for this end point |
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End point title |
HOMA2-beta, c-peptide | ||||||||||||
End point description |
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End point type |
Secondary
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End point timeframe |
Changes between baseline and end of study
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No statistical analyses for this end point |
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End point title |
Triglycerides | ||||||||||||
End point description |
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End point type |
Secondary
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End point timeframe |
Changes between baseline and end of study
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No statistical analyses for this end point |
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End point title |
Alanine aminotransferase | ||||||||||||
End point description |
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End point type |
Secondary
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End point timeframe |
Changes between baseline and end of study
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No statistical analyses for this end point |
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End point title |
Aspartate aminotransferase | ||||||||||||
End point description |
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End point type |
Secondary
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End point timeframe |
Changes between baseline and end of study
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No statistical analyses for this end point |
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Adverse events information [1]
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Timeframe for reporting adverse events |
Adverse events and serious adverse events were recorded throughout the study in the time period December 2011 to March 2013
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Assessment type |
Non-systematic | |||||||||||||||
Dictionary used for adverse event reporting
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Dictionary name |
MedDRA | |||||||||||||||
Dictionary version |
1
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Reporting groups
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Reporting group title |
Liraglutide
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Reporting group description |
- | |||||||||||||||
Reporting group title |
Placebo
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Reporting group description |
- | |||||||||||||||
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Frequency threshold for reporting non-serious adverse events: 5% | ||||||||||||||||
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Notes [1] - There are no non-serious adverse events recorded for these results. It is expected that there will be at least one non-serious adverse event reported. Justification: No non-serious adverse events were reported |
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Substantial protocol amendments (globally) |
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Were there any global substantial amendments to the protocol? No | |||
Interruptions (globally) |
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Were there any global interruptions to the trial? No | |||
Limitations and caveats |
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Limitations of the trial such as small numbers of subjects analysed or technical problems leading to unreliable data. | |||
None reported | |||
Online references |
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http://www.ncbi.nlm.nih.gov/pubmed/28188972 http://www.ncbi.nlm.nih.gov/pubmed/27717126 |