The Daytime Circadian Rhythm in Exhaled Volatile Organic Compounds in People Living Without and Diabetes
Recruiting
Observational Study
Diabetes Mellitus
No Placebo Group
Every participant receives an active treatment — no one gets a placebo.
Healthy Volunteers Welcome
You do not need to have the condition being studied to take part.
No Study Drug
Researchers observe your health over time — no experimental treatment is given.
Ready to participate?
Review the details below, then apply to join this clinical trial.
At a Glance
Age
18 and older
Sex
Any
Study type
Observational
Participants needed
60 (estimated)
Sponsor
University of Bern · Other
Who this trial is looking for
Think this trial could be right for you?
Answer a few quick questions to see if you may meet the eligibility requirements.
Exhaled volatile organic compounds will be measured during daytime with the goal to identifying circadian variability. The study incudes three subgroups: people without diabetes, people with type 1 diabetes, and people with type 2 diabetes. A total of 60 people will be recruited for the study.
Trial Locations
Loading…
Loading trial locations…
Facility
City
State
Country
Status
Eligibility Criteria
Inclusion criteria
Subgroup 1:
* Age 18 or older
* HbA1c below 6.5%
* Written informed consent
Subgroup 2:
* Age 18 or older
* T1D (Type 1 diabetes) with MDI (multiple daily injection) or CSII (Continuous subcutaneous insulin infusion therapy) therapy \>1 year
* Written informed consent
Subgrou…
Inclusion criteria
Subgroup 1:
* Age 18 or older
* HbA1c below 6.5%
* Written informed consent
Subgroup 2:
* Age 18 or older
* T1D (Type 1 diabetes) with MDI (multiple daily injection) or CSII (Continuous subcutaneous insulin infusion therapy) therapy \>1 year
* Written informed consent
Subgroup 3
* Age 18 or older
* T2D (Type 2 diabetes) with oral antidiabetic medication or insulin therapy
* Written informed consent
Exclusion criteria
* Pregnancy or breastfeeding
* Smoking (last cigarette less than 6 months ago)
* Any chronical lung and intestinal disease diagnosis (such as intestinal bowel disease (IBD); asthma; COPD (chronic obstructive pulmonary disease); lung cancer, …)
* Coeliac disease
* Lactose and fructose intolerance
* Any acute disease diagnosis (such as viral or bacterial infection)
* Drinking habit of more than four units of alcohol per day
* Current inhaled medicines treatments
* Antibiotic treatment in the previous 4 months
Picking one helps us show the most relevant trials first.
Your results are loading in the background — you can
change this any time from the results page.
Set your location to continue
Find My Trials uses your location to surface clinical trials near you.
Add your city or zip code to your profile and try again.