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
21 – 85
Sex
Any
Study type
Observational
Participants needed
15,000 (estimated)
Sponsor
Aktiia SA · Industry
Who this trial is looking for
This trial is looking for adults aged 21 to 85 who live in Switzerland, Germany, or the UK and have a smartphone. Participants will help evaluate a new way to monitor blood pressure continuously to improve hypertension management.
Are You a Good Fit for This Trial?
You may be able to join if
I am between 21 and 85 years old.
I live in Switzerland, Germany, or the UK.
I own a smartphone with iOS or Android.
I agree to follow the study procedures.
You may not be able to join if
I have heart rhythm problems that make my blood pressure unstable.
I have diseases that reduce blood flow, like Raynaud's disease or diabetes.
I have polyneuropathy.
I am pregnant.
I have injured skin on my wrists or fingers.
I have amputated fingers or arms.
I am below 21 or above 85 years old.
Summarized in plain language from this trial's official eligibility criteria.
The full criteria are further down this page — only the research team can
confirm whether you qualify.
Think this trial could be right for you?
Answer a few quick questions to see if you may meet the eligibility requirements.
Because Aktiia S.A. has been the first-ever company to put in the market an Optical Blood Pressure Monitoring device, there is a need for Aktiia S.A. to correlate for the first time continual Blood Pressure monitoring and the evolution of environmental and health factors to improve hypertension management.
Trial Locations
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City
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Status
Eligibility Criteria
Inclusion Criteria:
1. Adult subjects aged 21 to 85 years old
2. Subjects living in Switzerland, Germany or in the UK
3. Subjects that are:
Aktiia users owning a smartphone with either iOS or Android operating system (ARMs 1 and 2); or Aktiia non-users owning a smartphone with iOS or Android op…
Inclusion Criteria:
1. Adult subjects aged 21 to 85 years old
2. Subjects living in Switzerland, Germany or in the UK
3. Subjects that are:
Aktiia users owning a smartphone with either iOS or Android operating system (ARMs 1 and 2); or Aktiia non-users owning a smartphone with iOS or Android operating system (ARM 3)
4. Subjects agreeing to follow the study procedures.
Exclusion Criteria:
1. Subjects suffering from sustained cardiac arrhythmias that can lead to weak or unstable pressure pulses including resting tachycardia (heart rate at rest \> 120bpm) and atrial fibrillation;
2. Subjects suffering from pathologies that systematically reduce peripheral perfusion including Raynaud's disease, diabetes, renal dysfunctions (eGFR \< 30mL / min / 1.73 m2), untreated hyper-/ hypothyroidism, pheochromocytoma, or arteriovenous fistula;
3. Subjects suffering from polyneuropathy;
4. on pregnant women;
5. Subjects with damaged / injured skin at the wrists (for bracelet measurements) or at index fingers (for camera measurements)
6. Subjects with amputated index fingers (for camera measurements) or amputated upper limb;
7. Subjects below 21 years old and above 85 years old.
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