Clinical Trials Logo
  1. Home
  2. Alopecia
  3. NCT01651689
  4. Details
NCT01651689 Clinical Trial

Hair Counts From Vertical and Horizontal Sections of Scalp Biopsy SPecimens in Thai Population With Alopecia

Alopecia Clinical Trial

— ThaiScalpBx  

Official title:
Hair Counts From Vertical and Horizontal Sections of Scalp Biopsy SPecimens in Thai Population With Alopecia

Clinical Trial Details — Status: Enrolling by invitation

Administrative data
NCT number NCT01651689
Other study ID # SirirajH-003
Secondary ID 553/2553(EC3)
Status Enrolling by invitation
Phase N/A
First received July 25, 2012
Last updated July 25, 2012
Start date October 2010
Est. completion date May 2013

Study information
Verified date July 2012
Source Siriraj Hospital
Contact n/a
Is FDA regulated No
Health authority Thailand: Ethical Committee
Study type Observational

Clinical Trial Summary

Hair disorders, expecialy scarring alopecia were diagnosed by scalp biopsy specimens in horizontal and vertical sections.(1-4) Data on hair density in Thais are lacking, although in Asians have more fewer hairs than whites.(5-7)Howevery, previous study from East Asian just had only one study and the data was more differently from West Asian and whites. Then this study was performed to evaluate hair density in Thais, and compared to previous study.

Recruitment information / eligibility
Status Enrolling by invitation
Enrollment 50
Est. completion date May 2013
Est. primary completion date April 2013
Accepts healthy volunteers No
Gender Both
Age group 18 Years and older
Eligibility Inclusion Criteria:

- Thai

- Age >= 18 years

- Diagnosis alopecia and on list for hair transplantation in Siriraj hospital

Exclusion Criteria:

- Alopecia areata or positive hair pulling test

- Underlying disease : DM, chronic renal failure, chronic liver disease

Study Design

Observational Model: Case-Only, Time Perspective: Prospective

Related Conditions & MeSH terms

Locations
Country Name City State
Thailand Siriraj hospital Bangkok

Sponsors (1)
Lead Sponsor Collaborator
Siriraj Hospital

Country where clinical trial is conducted

Thailand, 

References & Publications (7)

Aslani FS, Dastgheib L, Banihashemi BM. Hair counts in scalp biopsy of males and females with androgenetic alopecia compared with normal subjects. J Cutan Pathol. 2009 Jul;36(7):734-9. doi: 10.1111/j.1600-0560.2008.01149.x. — View Citation

Elston DM, Ferringer T, Dalton S, Fillman E, Tyler W. A comparison of vertical versus transverse sections in the evaluation of alopecia biopsy specimens. J Am Acad Dermatol. 2005 Aug;53(2):267-72. — View Citation

Elston DM, McCollough ML, Angeloni VL. Vertical and transverse sections of alopecia biopsy specimens: combining the two to maximize diagnostic yield. J Am Acad Dermatol. 1995 Mar;32(3):454-7. — View Citation

Elston DM. Vertical vs. transverse sections: both are valuable in the evaluation of alopecia. Am J Dermatopathol. 2005 Aug;27(4):353-6. Review. — View Citation

Garcia C, Poletti E. Scalp biopsy specimens: transverse vs vertical sections. Arch Dermatol. 2007 Feb;143(2):268. — View Citation

Lee HJ, Ha SJ, Lee JH, Kim JW, Kim HO, Whiting DA. Hair counts from scalp biopsy specimens in Asians. J Am Acad Dermatol. 2002 Feb;46(2):218-21. — View Citation

Sperling LC. Hair density in African Americans. Arch Dermatol. 1999 Jun;135(6):656-8. — View Citation

See also
  Status Clinical Trial Phase
Active, not recruiting NCT04953416 - Fractional Non-ablative Laser for the Treatment of Hair Loss N/A
Completed NCT01929330 - Bioequivalence Study of Dutasteride Five 0.1 mg and One 0.5 mg Soft Gelatin Capsules in Healthy Male Volunteers Phase 1
Recruiting NCT05213936 - Scalp Cooling for Chemotherapy-Induced Alopecia in Patients of Color N/A
Completed NCT02919735 - Efficacy, Safety and Tolerability of CG428 Cutaneous Solution on Chemotherapy Induced Alopecia; Controlled Study (ELAN) Phase 2
Recruiting NCT02591823 - Hair Fall in Patients on Low Dose Methotrexate N/A
Completed NCT01189279 - Safety and Pharmacokinetics Study of New Formulation of Bimatoprost in Patients With Alopecia Phase 1
Recruiting NCT01111981 - Safety and Efficacy of Clobetasol Propionate 0.05% E Foam in Alopecia Phase 4
Terminated NCT01385839 - Efficacy of Hair Transplantation Compared With Hypodermic Needle Irritation in Alopecia Areata N/A
Active, not recruiting NCT03382184 - Fractional Photothermolysis for Hair Follicle Induction Early Phase 1
Not yet recruiting NCT05544448 - In Vitro Effect Study of Interleukin-2 Muteins on Regulatory T Cells of Patients With Different Autoimmune, Allo-immune or Inflammatory Diseases N/A
Completed NCT03689452 - The Effect of Platelet Rich Plasma on Non-scarring Alopecia N/A
Recruiting NCT00801086 - Efficacy Study of Tempol to Prevent Hair Loss From Radiotherapy to the Brain Phase 2
Completed NCT06095739 - Study to Investigate the Effectiveness of a Topical Cosmetic Formulation DA-OTC-002 N/A
Completed NCT05587699 - The Parallel Study to Evaluate the Pharmacokinetics, Pharmacodynamics, and Safety of CKD-843 A Phase 1
Completed NCT03351322 - ENERGI-F701 for Female Hair Loss Treatment Phase 2
Not yet recruiting NCT01557491 - Hair Regrowth After Bicoronal Incision N/A
Completed NCT01590238 - Enhancing Hair Density With Platelet Rich Fibrin Matrix (PRFM) Phase 3
Terminated NCT02935569 - Compression Headband Use to Prevent Hair Loss During Whole Brain Radiotherapy N/A
Completed NCT00515762 - Prevention of Persistent Alopecia Following Docetaxel by Means of Scalp Cooling Phase 2
Active, not recruiting NCT00197379 - The Effect of 0.5% Roxithromycin Lotion for Androgenetic Alopecia N/A