CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 10 enrolled
Drug / intervention
STO3 sensor (Structure Inc., Boulder, CO)other
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT06944041
NCT06944041N/ACompleted
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Limb Volumetry Using iPad Based 3D Scanner for Assessment of Edema

The RANE Center for Venous and Lymphatic Diseases at St. Dominic's Hospital·observational·Posted Apr 25, 2025·Updated May 18, 2025

In Brief

An observational study evaluating STO3 sensor (Structure Inc., Boulder, CO) for Limb Volume and Measuring Edema. Completed, enrolled 10 participants across 1 site.

Detailed Summary

We used a new and easy-to-measure iPad 3D scanner to measure swelling in lower limbs because current technology is not easily available or affordable. We want to see how reliable the measurements are and what might affect how consistent they are.

Study Details

Study Typeobservational
Allocation--
Masking--
Primary Purpose--
ConditionsLimb Volume, Measuring Edema
CountriesUnited States
Collaborators--

Timeline

N/ACompletedFinished
20252026
First PostedApr 25, 2025
Enrollment StartApr 16, 2024
Primary CompletionAug 31, 2024
Study CompletionFeb 20, 2025
TodayJul 2, 2026
Enrollment to primary: 5 monthsPosted 1.2 years ago

Interventions

STO3 sensor (Structure Inc., Boulder, CO)other

The advent of Apple iPad based 3D scanner opens a new avenue for measuring limb volume. The latest ambient light scanner model was utilized for the current study. 3D scanning technology has gained broad industrial use, including the manufacturing of high-precision tools. A commercially available software package was used for limb volumetry.