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Tattoo Particles: Picosecond Laser Versus Nanosecond Laser

NCT06431464 · Status: RECRUITING · Type: OBSERVATIONAL · Enrollment: 20

Last updated 2024-05-28

No results posted yet for this study

Summary

\- For treating unwanted tattoos, the gold standard treatment is a nanosecond or picosecond laser. However, comparative microscopic analysis is limited. Therefore, the aim of the present study is to analysis morphological changes of tattoo particles and surrounding tissue in human skin.

Conditions

  • Tattoo; Pigmentation

Interventions

OTHER

picosecond laser treatment + measurement with a multiphoton tomography system

Patients with unwanted tattoos who plan a laser treatment will be recruited for measurements using a multiphoton-tomography system. These are scheduled 6 weeks and 12 weeks post-treatment.

OTHER

nanosecond laser treatment + measurement with a multiphoton tomography system

Patients with unwanted tattoos who plan a laser treatment will be recruited for measurements using a multiphoton-tomography system. These are scheduled 6 weeks and 12 weeks post-treatment.

Sponsors & Collaborators

  • Universitätsklinikum Hamburg-Eppendorf

    lead OTHER

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2024-02-01
Primary Completion
2024-06-30
Completion
2024-07-31

Countries

  • Germany

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06431464 on ClinicalTrials.gov