Evaluation of Excessive UV Irradiation on Skin Aging by Multiphoton Laser Imaging and Biophysical Methods
Sponsor: University of Jena
Listed as NCT00372047, this observational or N/A phase trial focuses on Skin Aging and remains ongoing. Sponsored by University of Jena, it has been updated 6 times since 2026, reflecting limited change activity. This study adds to the evidence base for this therapeutic area through structured, versioned documentation.
Status Flow
Change History
6 versions recorded-
Sep 2024 — Present [monthly]
Unknown
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Jul 2024 — Sep 2024 [monthly]
Unknown
Status: Unknown Status → Unknown
-
Jan 2021 — Jul 2024 [monthly]
Unknown Status
-
Jun 2018 — Jan 2021 [monthly]
Unknown Status
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Apr 2018 — Jun 2018 [monthly]
Unknown Status
Phase: PHASE1_PHASE2 → None
▶ Show 1 earlier version
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Jan 2017 — Apr 2018 [monthly]
Unknown Status PHASE1_PHASE2
First recorded
Eligibility Summary
No eligibility information available.
Contact Information
- University of Jena
For direct contact, visit the study record on ClinicalTrials.gov .