Repeatability and Stability of Healthy Skin Features on OCT

Assessing the Stability and Repeatability of OCT Features in Healthy Skin: a Test-retest Study

Status

Completed

Phases

Unknown

Study type

Observational

Source

ClinicalTrials.gov

Registry ID

NCT05517889

Enrollment

Registered

2022-08-26

Start date

2022-09-01

Completion date

2023-12-31

Last updated

2024-02-16

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Artificial Intelligence, Optical Coherence Tomography, Radiomics

Keywords

Optical coherence tomography, OCT, Artificial intelligence, AI, Radiomics, Test-retest, Imaging, Dermatology, Skin

Brief summary

A test-retest study on the stability and repeatability of healthy skin features on OCT

Interventions

DIAGNOSTIC_TESTOptical coherence tomography

Optical coherence tomography is a non-invasive scanner which generates real-time in-vivo images of the skin and its adnexal structures. Images are generated by light-interferometry.

Study design

Observational model

COHORT

Time perspective

PROSPECTIVE

Eligibility

Sex/Gender

ALL

Age

18 Years to No maximum

Healthy volunteers

Yes

Inclusion criteria

* At least18 years of age

Exclusion criteria

* Unable to sign informed consent

Design outcomes

Primary

Measure	Time frame	Description
Repeatable hand-crafted radiomics-features	Interval of 10 minutes	The number of HRFs that are repeatable in a test-retest setting
Interclass Correlation Coefficient (ICC)	1 month	Intraclass Correlation Coefficient (ICC) will be used to assess the correlation and repeatability of the HRFs resulting from OCT scans. ICC will be calculated after all scans have been obtained. ICC will be used to rank the HRFs. This statistical test is commonly used reliability index in test re-test studies.

Countries

Netherlands

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026