Could a selfie replace the Finger-Prick? new study tests facial scan for diabetes screening
NCT ID NCT07502690
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This observational study in Jakarta will test whether a smartphone facial scan can accurately estimate blood sugar and HbA1c levels without needles. Researchers will compare the scan results with standard lab blood tests in 300 adults, with or without diabetes. If accurate, this technology could make diabetes screening simpler and more accessible in community settings.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- remote photoplethysmography (rPPG) facial scan
- What this could lead to
- If successful, this could provide a needle-free, low-cost way to screen for diabetes and high blood sugar in community settings.
- What could go wrong
- This is an early observational study, not a treatment trial. The technology may not be accurate enough to replace standard blood tests, and results may not apply to all populations.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Participants
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About 300 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Mar 2026
An estimate. Start dates often move.
- Expected to finish
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Dec 2026
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
Who is studied
The study population consists of adult individuals aged 18 years and older residing in a community setting in Jakarta, Indonesia. Participants will be recruited through community-based health activities and primary care services. The population includes both individuals with and without a prior diagnosis of type 2 diabetes mellitus, representing a general adult population for glycemic screening. Eligible participants must be able to undergo both non-invasive facial scanning using remote photoplethysmography (rPPG) and standard laboratory blood testing. Individuals with facial conditions that interfere with signal detection, inability to remain still during scanning, or incomplete data will be excluded.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: 1. Adults aged ≥18 years 2. Willing to participate and provide informed consent 3. Able to undergo facial scan and blood examination 4. Stable clinical condition Exclusion Criteria: 1. Facial conditions interfering with rPPG signal (e.g., wounds, deformities) 2. Use of facial coverings obstructing camera detection 3. Inability to remain still during facial scan 4. Incomplete data or withdrawal from study
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
1 site. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Kelurahan Semanan
Jakarta, Jakarta Special Capital Region, Indonesia
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