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Evaluation of Excessive UV Irradiation on Skin Aging by Multiphoton Laser Imaging and Biophysical Methods

The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details. Identifier: NCT00372047
Recruitment Status : Unknown
Verified June 2008 by University of Jena.
Recruitment status was:  Not yet recruiting
First Posted : September 6, 2006
Last Update Posted : June 4, 2008
Information provided by:
University of Jena

Brief Summary:
In this study, test persons with chronic excessive UV radiation and a control group are examined by multiphoton laser imaging and biophysical methods in order to evaluate the dermal fiber network. We expect to observe signs of advanced skin aging in the test group.

Condition or disease Intervention/treatment
Skin Aging Device: multiphoton laser imaging

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Study Type : Observational
Time Perspective: Retrospective

Resource links provided by the National Library of Medicine

MedlinePlus related topics: Skin Aging

Information from the National Library of Medicine

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Ages Eligible for Study:   20 Years to 25 Years   (Adult)
Sexes Eligible for Study:   Female
Accepts Healthy Volunteers:   Yes

Inclusion Criteria:

  • non smokers
  • contraception
  • 12 subjects with chronic excessive UV irradiation
  • 12 normal subjects

Exclusion Criteria:

  • dermatological and other severe disorders
  • pregnancy and lactation
  • dermatological topical therapy
  • internal medication
  • cosmetical intervention at test area

Information from the National Library of Medicine

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.

Please refer to this study by its identifier (NCT number): NCT00372047

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Contact: Johannes Koehler +49 3641 937359

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Department of Dermatology, FSU Jena Not yet recruiting
Jena, Thuringia, Germany, 07743
Contact: Johannes Koehler    +49 3641 937359   
Sponsors and Collaborators
University of Jena
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Principal Investigator: Martin Kaatz, Dr. Dept. of Dermatology, FSU Jena

Layout table for additonal information Identifier: NCT00372047     History of Changes
Other Study ID Numbers: 1845-08/06
First Posted: September 6, 2006    Key Record Dates
Last Update Posted: June 4, 2008
Last Verified: June 2008