Your phone might be a tape measure: study tests 3D body scanning accuracy

NCT ID NCT07589998

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Recruitment status, easiest to join first

Recruiting now
This trial is taking on new participants right now.
Not yet recruiting
Registered, but not yet taking participants.
By invitation only
Not open to general applications. Only people the study team invites can take part.
Paused
Paused for now. It may or may not start again.
Ongoing
Running, but no longer taking on new participants.
Completed This study
The trial has finished. Results may not be published yet.
Stopped early
Stopped early, before it reached the end. That can be for many reasons, including safety.
Cancelled
Cancelled before anyone took part.

Expanded access (not trials)

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Not a trial. The treatment could once be requested outside a study, but no longer can.
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The treatment has been approved, so it is available normally rather than through this programme.

When the status isn't known

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Status unknown
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First seen Jun 27, 2026 ยท Last updated Jun 27, 2026

Summary

This study checked how accurate smartphone-based 3D body scanning apps are compared to traditional tape measurements and a special 4D camera system. 35 healthy adults had their body measurements taken using all three methods. The goal was to see if the phone app is a reliable and valid tool for measuring body size and shape.

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Study facts

What this study's own registry entry says, in plain language.

Participants

35 people

The number who actually took part.

Started

Nov 2025

Finished

Feb 2026

Lead sponsor

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

seventeen men and eighteen healthy women

Ages

18 years and older

Sex

Anyone

Show 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: * Human adults * iPhone * Samsung * Smartphone * 4D stereophotogrammetry * Traditional anthropometrics * Whole body * Shape * Avatar Exclusion Criteria: * Children * Animals * X-ray * MRI * CT * Surgery * Dental * Geographical mapping * Non-digital human * Body parts * Skeleton body

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As listed by the trial registrant

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

Contacts and locations

Locations

  • University of Antwerp

    Antwerp, Belgium

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