A Randomized, Double-Blind, Placebo-Controlled Clinical Trial to Assess the Efficacy of a Nutritional Supplement in Female Androgenic Alopecia

    January 2023 in “ Dermatologic Therapy ”
    Eva María Arias, Gerald Selda-Enríquez, Patrícia Burgos-Blasco … David Saceda‐Corralo
    Studysummary In this randomized controlled trial, the nutritional supplement PPT5 α was associated with increased terminal hair percentages and improved self-assessed hair parameters in women with early-stage androgenetic alopecia.
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    Research cited in this study 19

    1. Targeted Nutritional Supplementation for Telogen Effluvium: Multicenter Study on Efficacy of a Hydrolyzed Collagen, Vitamin, and Mineral-Based Induction and Maintenance Treatment International Journal of Trichology · 2022
    2. Treatment Options for Androgenetic Alopecia: Efficacy, Side Effects, Compliance, Financial Considerations, and Ethics Journal of Cosmetic Dermatology · 2021
    3. Minoxidil: A Comprehensive Review Journal of Dermatological Treatment · 2021
    4. Female Pattern Hair Loss: A Comprehensive Review Dermatologic Therapy · 2020
    5. Female Androgenetic Alopecia: An Update on Diagnosis and Management American Journal of Clinical Dermatology · 2019
    6. Finasteride and Androgenic Alopecia: From Therapeutic Options to Medical Implications Journal of Dermatological Treatment · 2019
    7. Frequency of the Types of Alopecia at Twenty-Two Specialist Hair Clinics: A Multicenter Study Skin appendage disorders · 2019
    8. Quality of Life Assessment in Patients with Androgenetic Alopecia International Journal of Trichology · 2019
    9. HRQoL in Hair Loss-Affected Patients with Alopecia Areata, Androgenetic Alopecia, and Telogen Effluvium: The Role of Personality Traits and Psychosocial Anxiety Journal of The European Academy of Dermatology and Venereology · 2018
    10. Complementary and Alternative Treatments for Alopecia: A Comprehensive Review Skin appendage disorders · 2018
    11. Life Before and Beyond Blistering: The Role of Collagen XVII in Epidermal Physiology Experimental Dermatology · 2018
    12. Parietal Scalp Is Another Affected Area in Female Pattern Hair Loss: An Analysis of Hair Density and Hair Diameter Clinical, Cosmetic and Investigational Dermatology · 2017
    13. Effect of Ultraviolet Radiation, Smoking, and Nutrition on Hair Current problems in dermatology · 2015
    14. Effect of Pumpkin Seed Oil on Hair Growth in Men with Androgenetic Alopecia: A Randomized, Double-Blind, Placebo-Controlled Trial Evidence-based Complementary and Alternative Medicine · 2014
    15. The Basic Science of Hair Biology Dermatologic Clinics · 2012
    16. Nutrition and Hair Health: The Impact of Nutritional Deficiencies Clinics in Dermatology · 2010
    17. The Reliability of Horizontally Sectioned Scalp Biopsies in the Diagnosis of Chronic Diffuse Telogen Hair Loss in Women Journal of The American Academy of Dermatology · 2004
    18. Androgenetic Alopecia in Women Journal of Investigative Dermatology Symposium Proceedings · 2003
    19. A Randomized, Double-Blind, Placebo-Controlled Trial to Determine the Effectiveness of Botanically Derived Inhibitors of 5-Alpha-Reductase in the Treatment of Androgenetic Alopecia Journal of Alternative and Complementary Medicine · 2002

    Related research 7

    1. Scalp Hair Regrowth Is Associated With Improvements in Health-Related Quality of Life and Psychological Symptoms in Patients With Severe Alopecia Areata: Results From Two Randomized Controlled Trials SKIN The Journal of Cutaneous Medicine · 2023
    2. Sisaipho Alopecia Areata Treated With Tofacitinib and Oral Minoxidil JAAD case reports · 2022
    3. The Effect of Placebo in Split-Scalp and Whole-Head Platelet-Rich Plasma Trials for Androgenetic Alopecia Differs: Findings from a Systematic Review with Quantitative Evidence Syntheses Journal of Cosmetic Dermatology · 2022
    4. A Randomized, Double-Blind, Vehicle-Controlled Clinical Study of Hair Regeneration Using Adipose-Derived Stem Cell Constituent Extract in Androgenetic Alopecia Stem Cells Translational Medicine · 2020
    5. The Beneficial Effects of an Oriental Herbal Complex Supplement on Women’s Hair and Scalp Conditions: A 24-Week, Randomized, Double-Blind, Placebo-Controlled Study Journal of food and nutrition research · 2017
    6. Double-Blind, Placebo-Controlled Pilot Study on the Use of Platelet-Rich Plasma in Women With Female Androgenetic Alopecia Dermatologic Surgery · 2016
    7. The German Double-Blind Placebo-Controlled Evaluation of Topical Minoxidil Solution in the Treatment of Early Male Pattern Baldness International Journal of Dermatology · 1988