Characteristics of Nonbalding Scalp Zones of Androgenetic Alopecia in East Asians

    Jung-Hyun Kim, M. J. Kim, S. Hong, B. Kevin Park
    Image of study
    TLDR Hair density and thickness decrease in all scalp areas for East Asians with AGA.
    This study analyzed the hair characteristics of nonbalding scalp zones in East Asian patients with androgenetic alopecia (AGA). The study found that hair density and thickness were decreased in patients with AGA compared to healthy controls, and this difference was associated with BASP subtype and severity. The study suggests that all scalp hairs, including nonbalding regions, may be affected by AGA.
    Discuss this study in the Community →

    Research cited in this study

    11 / 11 results

    Related Community Posts Join

    6 / 1000+ results
      If You Have DUPA, PLEASE READ THIS: Everyone Should Be Scalp Biopsied

      community If You Have DUPA, PLEASE READ THIS: Everyone Should Be Scalp Biopsied

      in Research  830 upvotes 1 year ago
      Scalp biopsies are crucial for diagnosing hair loss conditions like Diffuse Unpatterned Alopecia (DUPA) and retrograde hair loss, as treatments like finasteride and dutasteride may not be effective if other conditions are present. Combining PPAR-GAMMA agonists with retinoids could improve treatments for conditions like Lichen Planopilaris.

      community AGA evaluation and first steps - BEGINNER MEGAPOST

      in Chat  77 upvotes 1 year ago
      The conversation discusses androgenic alopecia (AGA) and its treatments, focusing on finasteride, minoxidil, and ketoconazole shampoo. Finasteride is recommended as essential for preventing further hair loss.

      community He used Dutasteride for 20 years. Interview

      in Treatment  111 upvotes 11 months ago
      Dutasteride has been used for 20 years with some hair thickness improvement but no dramatic regrowth. The user also experimented with minoxidil, tretinoin, and peptides like BPC 157 for potential benefits in hair density and quality.

      community Topical Dutasteride Seems to Work

      in Research/Science  22 upvotes 1 week ago
      Topical dutasteride, particularly at 0.05%, shows greater hair density improvement than oral finasteride over 24 weeks, though hair thickness gains are similar. Some users report side effects with topical treatments, but others find them effective for maintaining hair without significant systemic absorption.

    Related Research

    9 / 9 results