Snap and scan: could your phone accurately count calories?
NCT ID NCT07371559
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study is testing a new method that uses 3D scanning and photos to estimate the calories in meals. Researchers will recruit 200 volunteers who will choose foods from a buffet, and the team will compare the calorie estimates from a smartphone app with actual measurements. The goal is to improve how we track energy intake in dietary research.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
What this could lead to
If successful, this could lead to a more accurate and convenient way to estimate calorie intake for research and personal use.
What could go wrong
This is an early-stage observational study with only 200 volunteers, so results may not apply broadly. The method may not be accurate enough for real-world use.
Disclaimer
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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: •••••@•••••
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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Shenzhen Institute of Advanced Technology
RECRUITINGShenzhen, Guangdong, China
Contact Phone: •••-•••-•••• Email: •••••@•••••