No more finger pricks? new Light-Based test could change diabetes care

NCT ID NCT07311421

Recruiting now Diagnosis Sponsor: Beijing Shijitan Hospital, Capital Medical University Source: ClinicalTrials.gov ↗

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.

This is an AI summary of the original study and may miss details. Read our disclaimer.

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Conditions

The condition(s) this trial relates to.

diabetes mellitus

As listed by the trial registrant

The condition terms exactly as the trial's registrant entered them.

DIABETES

Contacts and locations

Locations

Beijing Shijitan Hospital
RECRUITING

Beijing, Beijing Municipality, 100080, China
Beijing Shijitan Hospital
RECRUITING

Haidian, Beijing Municipality, 100080, China

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