March 2025 in “Pain Physician” This retrospective study found that applying local skin precooling before scalp nerve block significantly reduced injection site pain during PRP mesotherapy for patients with androgenetic alopecia, compared to those who did not receive precooling, thus improving patient comfort and compliance.
This study found that sericin dressing containing collagen hydrolysate significantly reduced wound healing time and improved scar quality compared to commercial dressing in split-thickness skin graft donor sites.
January 2026 in “Dermatologic Therapy” This study suggests that autologous platelet concentrates may improve inflammatory activity, disease control, and hair regrowth in primary cicatricial alopecia, but the evidence is limited by small sample sizes and study quality.
January 2009 in “Beijing Medical Journal” This study found that combined therapy, including oral and topical treatments, was effective in improving severe alopecia areata, with injection site pain and facial hair changes as common side effects.
September 2022 in “Frontiers in Immunology” This study reports that comorbidities and anti-androgen therapy were associated with lower SARS-CoV-2 vaccination rates among patients with androgenetic alopecia, emphasizing the need to promote vaccination within this group.
