- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT04279366
Biological Age Applied at Ubberup
Evaluation and Validation of Biological Age as Health Technology
In a previous study the investigators have developed a novel biological age model. Assessing biological age is the assessment of the present health status and functional capacity/physiological reserve of that person in comparison with people of the same age and sex.
The aim of this study is to investigate the utility and validity of this novel biological age model designed for health promotion in real world conditions.
Study Overview
Status
Conditions
Intervention / Treatment
Detailed Description
Study design: This is a longitudinal study, where biological age assessment is conducted in the first and final week of an 11-14 week lifestyle intervention course. These courses take place at a Danish folk high school (Ubberup), which is specialized in performing intensive lifestyle interventions targeting a 10% weight loss. The intention is to include 80 adult men and women.
Data collection: This will take place at the facilities at Ubberup folk high school, participants being overnight fasted and without having exercised for the previous 24 hours. All analysis will be performed in investigators lab (Xlab) at the Department of Biomedical Sciences, Copenhagen University. When all samples are analysed Biological age will be calculated for each particpant.
Study Type
Enrollment (Actual)
Contacts and Locations
Study Contact
- Name: Jørn W Helge, PhD
- Phone Number: 45 28757506
- Email: jhelge@sund.ku.dk
Study Contact Backup
- Name: Karina LS Husted, M.Sc.
- Phone Number: 45 28127945
- Email: karinalu@sund.ku.dk
Study Locations
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Copenhagen, Denmark, 2200
- Xlab, Faculty of Health and Medical Sciences, University of Copenhagen
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Danmark
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Kalundborg, Danmark, Denmark, 4400
- Ubberup High School
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Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Sampling Method
Study Population
Description
Inclusion Criteria:
- Participation in a long course at Ubberup folk high school (12-15 weeks)
- Age between 18-65 years
Exclusion Criteria:
- Previous or current cardiovascular disease
- Pregnancy
- Conditions that prevents from performing a cycle and/or strength tests
Study Plan
How is the study designed?
Design Details
Cohorts and Interventions
Group / Cohort |
Intervention / Treatment |
---|---|
Winter course
The recruited particpants attending the winter course
|
The 14 week courses takes place at a Danish folk high school (Ubberup), specialized in lifestyle interventions targeting a 10% weight loss.
Adult individuals with obesity sign up for the course.
They stay at the School for the whole course period and the total cost amounts to 300-400 Euros per week plus loss of income.
|
Fall course
The recruited particpants attending the winter course
|
The 14 week courses takes place at a Danish folk high school (Ubberup), specialized in lifestyle interventions targeting a 10% weight loss.
Adult individuals with obesity sign up for the course.
They stay at the School for the whole course period and the total cost amounts to 300-400 Euros per week plus loss of income.
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Change in biological age
Time Frame: week1 and week 14
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a composite score predicting risk of lifestyle related diseases
|
week1 and week 14
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Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Change in cardiorespiratory capacity
Time Frame: week 1 and week 14
|
VO2max maximal oxygen consumption (ml/min/kg
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week 1 and week 14
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Change in strength
Time Frame: week 1 and week 14
|
Hand grip, isometric quadriceps and biceps strength (Nm)
|
week 1 and week 14
|
Change in Sit to Stand test
Time Frame: week 1 and week 14
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Rise and sit from a chair as many times as possible during 1 minute (number og rises)
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week 1 and week 14
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Change in Central obesity
Time Frame: week 1 and week 14
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Waist to hip ratio is measured by dividing waist circumference with hip circumference in cm.
|
week 1 and week 14
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Change in body weight
Time Frame: week 1 and week 14
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measured in kilograms
|
week 1 and week 14
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Change in body composition
Time Frame: week 1 and week 14
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BMI (kg/m2) is calculated
|
week 1 and week 14
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Change in fat mass
Time Frame: week 1 and week 14
|
fat mass(g) is assessed by bioimpedance
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week 1 and week 14
|
Change in fat percentage
Time Frame: week 1 and week 14
|
Fat%, is assessed by bioimpedance
|
week 1 and week 14
|
Change in muscle mass
Time Frame: week 1 and week 14
|
muscle mass(g) is assessed by bioimpedance
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week 1 and week 14
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Change in lipid profile
Time Frame: week 1 and week 14
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HighDensityLipoprotein (mmol/L), LowDensityLipoprofile (mmol/L), TriGlycerides (mmol/L), FreeFattyAcids (mmol/L) and Glycerol (mmol/L) is measured in a blood sample.
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week 1 and week 14
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Change in Inflammatory profile
Time Frame: week 1 and week 14
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C-reactive protein mg/L, soluble urokinase plasminogen activating receptor ng/ml, InterLeukin 6 and 8 (pg/mL), tumor necrosis factor (pg/mL), Leptin and Adiponectin (ng/ml) is analysed from blood samples
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week 1 and week 14
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Change in Blood glucose
Time Frame: week 1 and week 14
|
HbA1c and fasting glucose (mmol/L) measured from blood sample
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week 1 and week 14
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Change in Respirometry
Time Frame: week 1 and week 14
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forced vital capacity and forced expiratory volume at one second(L)
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week 1 and week 14
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Change in Blood Pressure
Time Frame: week 1 and week 14
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Systolic and Diastolic blood pressure (mmHg)
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week 1 and week 14
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Change in Advanced glycation endproducts
Time Frame: week 1 and week 14
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Levels of glycated protein and lipids as a result of exposure of excess sugars advanced glycation endproducts (AGE) measured in the skin
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week 1 and week 14
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Change in Hormones
Time Frame: Week 1 and week 14
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Insulin
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Week 1 and week 14
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Other Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Change in Metabolic Syndrome occurrence
Time Frame: week 1 and week 14
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A cluster of 5 risk factors predicting risk of CVD and T2D
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week 1 and week 14
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Change in Framingham Risk Score
Time Frame: week 1 and week 14
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A composite score predicting 10 years risk of future CVD
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week 1 and week 14
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Collaborators and Investigators
Sponsor
Collaborators
Investigators
- Principal Investigator: Jørn W Helge, PhD, University of Copenhagen
Publications and helpful links
Study record dates
Study Major Dates
Study Start (Actual)
Primary Completion (Actual)
Study Completion (Actual)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Actual)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Other Study ID Numbers
- UbberupBioAge
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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