NCT06520813

Brief Summary

It consists of measuring the nail plate in its different areas.

Trial Health

75
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
150

participants targeted

Target at P50-P75 for all trials

Timeline
8mo left

Started Jan 2023

Longer than P75 for all trials

Geographic Reach
1 country

1 active site

Status
active not recruiting

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Progress85%
Jan 2023Dec 2026

Study Start

First participant enrolled

January 15, 2023

Completed
1.2 years until next milestone

First Submitted

Initial submission to the registry

April 2, 2024

Completed
4 months until next milestone

First Posted

Study publicly available on registry

July 25, 2024

Completed
2 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

July 15, 2026

Expected
5 months until next milestone

Study Completion

Last participant's last visit for all outcomes

December 15, 2026

Last Updated

July 31, 2025

Status Verified

July 1, 2025

Enrollment Period

3.5 years

First QC Date

April 2, 2024

Last Update Submit

July 28, 2025

Conditions

Morphology

Keywords

NailMeasureCurvatureMorphology

Outcome Measures

Primary Outcomes (3)

  • Normal length in milimeters of the nail plate

    Analyze the normal parameters of length of the nail plate. The measurement will be carried out with an automatic caliper that will be positioned on the nail plate.

    1 year follow-up

  • Normal width in milimeters of the nail plate

    Analyze the normal parameters of width of the nail plate. The measurement will be carried out with an automatic caliper that will be positioned on the nail plate.

    1 year follow-up

  • Normal curvature in degrees of the nail plate

    Analyze the normal parameters of curvature of the nail plate. The measurement will be carried out with an automatic caliper that will be positioned on the nail plate.

    1 year follow-up

Study Arms (1)

Nail Group

Eligibility Criteria

Age18 Years - 80 Years
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

Population that attends the pathology service, without randomization

You may qualify if:

  • Healthy patients
  • Patients without any treatment on the nail plate

You may not qualify if:

  • Pregnant patients
  • Patients with uncontrolled systemic diseases

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Clinica Rayo

Seville, SEVILLA, 41008, Spain

Location

Study Officials

  • RAQUEL GARCÍA DE LA PEÑA, DOCTOR

    University of Seville

    STUDY DIRECTOR

Study Design

Study Type
observational
Observational Model
CASE ONLY
Time Perspective
PROSPECTIVE
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Principal Investigator

Study Record Dates

First Submitted

April 2, 2024

First Posted

July 25, 2024

Study Start

January 15, 2023

Primary Completion (Estimated)

July 15, 2026

Study Completion (Estimated)

December 15, 2026

Last Updated

July 31, 2025

Record last verified: 2025-07

Locations

ES(1)