A exploring study of biomarker in patients with androgenic alopecia

Not Applicable

Not yet recruiting

• Conditions: Diseases of the skin and subcutaneous tissue

• Registration Number: KCT0004322
• Lead Sponsor: Kyung Hee University Oriental Medical Center

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Last Update Posted: 5 November 2019

Recruitment & Eligibility

• Status: Not yet recruiting
• Sex: Male
• Target Recruitment: 20

Inclusion Criteria

Healthy controls
1. age 19-45 years
2. body mass index (BMI) of 18.5 to 23 kg/m2
3. Number of hair at 1cm2 in trichoscopy=150
4. No family history of alopecia
5. voluntary participation in this clinical trial.

Androgenic alopecia
1. age 19-45
2. body mass index (BMI) of 18.5 to 23 kg/m2
3. Number of hair at 1cm2 in trichoscopy <100 or Norwood-Hamilton type=2 4. No family history of alopecia
5. voluntary participation in this clinical trial.

Exclusion Criteria

1. use of oral finasteride, oral dutasteride, oral steroids, or other medications that may affect the test results during the last 4 weeks
2. systemic or endocrine disease
3. no fasting for more than 8 hours after 9:00 pm on the day before the visit
4. alcohol drinking within the last week
5. smoking
6. judgment that physical or mental testing is not appropriate for the clinical trial
7. participation in other clinical trials that may affect this trial.

Study & Design

• Study Type: Observational Study
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
trichoscopy, cholesterol, progesterone, pregnenolone, DHEA, Testosterone, Estrone, Estradiol, DHT, cortisol, cystein, arginine, methionine, phenylalanine

Secondary Outcome Measures

Name	Time	Method
diet, family history, smoking, sleep