No more finger pricks? new Light-Based test could change diabetes care
NCT ID NCT07311421
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study is testing a new device that uses light (Raman spectroscopy) to measure blood sugar without needing a finger prick. Researchers will compare the device's readings to traditional blood tests in 49 people with diabetes. The goal is to see if this painless method is accurate and acceptable to patients.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
Raman spectroscopy device
What this could lead to
If successful, this could lead to a painless, needle-free way to check blood sugar, making diabetes management easier and more comfortable.
What could go wrong
This is a small, early-stage study with only 49 participants. The technology may not be accurate enough for everyday use, and results may not apply to everyone.
Disclaimer
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This is a summary of
the original study
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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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.
Contacts and locations
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Beijing Shijitan Hospital
RECRUITINGBeijing, Beijing Municipality, 100080, China
Contact Phone: •••-•••-•••• Email: •••••@•••••
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Beijing Shijitan Hospital
RECRUITINGHaidian, Beijing Municipality, 100080, China
Contact Phone: •••-•••-•••• Email: •••••@•••••