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    Glossary Randomized Controlled Trials

    scientific studies comparing treatments by randomly assigning participants

    Randomized Controlled Trials (RCTs) are scientific studies designed to test the effectiveness of medical treatments or interventions by randomly assigning participants to either a treatment group or a control group. This randomization helps eliminate bias, ensuring that any differences observed between the groups can be attributed to the treatment itself rather than other factors. RCTs are considered the gold standard in clinical research for establishing causality and assessing the efficacy and safety of new therapies.

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    Research 30 of 1000+

    1. Randomized control trial to study the efficacy and safety of platelet-rich plasma as intraoperative holding solution in hair restoration surgery: A pilot study Medical journal, Armed Forces India · 2021
    2. Randomized Control Clinical Trial to assess the combine effect of Bhringaraja Taila Shiroabhyanga and Yastimadhuka Taila Nasya in Khalitya of Females International Journal of Ayurveda360 · 2025
    3. A Randomized Control Trial Comparing the Efficacy of Platelet-Rich Plasma and 5% Topical Minoxidil for the Treatment of Androgenetic Alopecia. PubMed · 2023
    4. Comparison of the Efficacy of Topical Methotrexate 1% gel Versus Topical Betamethasone Dipropionate 0.05% Lotion in the Treatment of Localized Scalp Alopecia Areata in a Tertiary Care Institute of Central India: A Randomized Control Trial Indian Dermatology Online Journal · 2025
    5. Phototherapy with Topical Minoxidil in Vitiligo: A Randomized Control Trial Indian Dermatology Online Journal · 2025
    6. Autologous Stem Cell-derived Therapies for Androgenetic Alopecia: A Systematic Review of Randomized Control Trials on Efficacy, Safety, and Outcomes Plastic and Reconstructive Surgery – Global Open · 2024
    7. Comparison of efficacy of platelet-rich plasma therapy with or without topical 5% minoxidil in male-type baldness: A randomized, double-blind placebo control trial Indian Journal of Dermatology, Venereology and Leprology · 2019 · 26 citations
    8. Is the Addition of Oral Biotin to PRP More Beneficial for Treating Male Pattern Hair Loss Compared to PRP Alone? A Randomized Control Trial Journal of Pakistan Association of Dermatologists · 2025
    9. Dorsal Wrist Ganglion: Pilot for Randomized Control Trial Comparing Aspiration Alone or Combined with Injection of Platelet-Rich Plasma Journal of Wrist Surgery · 2022 · 1 citations
    10. Is the Addition of Oral Biotin to PRP More Beneficial for Treating Male Pattern Hair Loss Compared to PRP Alone? A Randomized Control Trial Journal of Pakistan Association of Dermatologists · 2025
    11. A randomized, double‐blind, controlled trial of testosterone gel treatment versus vehicle control on the facial hair of young men with beta‐thalassemia major Journal of dermatological treatment · 2007 · 9 citations
    12. Comparative evaluation of eyebrow rejuvenation using hibiscus oil 5% (w/v) with and without Gua-sha: A split face randomized control Trial National Journal of Maxillofacial Surgery · 2026
    13. Clinical, metabolic, and endocrine parameters in response to metformin and lifestyle intervention in women with polycystic ovary syndrome: A randomized, double-blind, and placebo control trial Gynecological Endocrinology · 2010 · 60 citations
    14. EVALUATION OF COMPARATIVE EFFICACY OF SHATPUSHPA (ANETHUM SOWA) TAIL (OIL) MATRABASTI VERSUS TAB METFORMIN IN ARTAVKSHAYA (OLIGOMENORRHEA/HYPOMENORRHEA) AND OBESITY WITH SPECIAL REFERENCE TO POLYCYSTIC OVARAIN SYNDROME (PCOS) -A RANDOMISED CONTROL TRIAL Zenodo (CERN European Organization for Nuclear Research) · 2026
    15. EVALUATION OF COMPARATIVE EFFICACY OF SHATPUSHPA (ANETHUM SOWA) TAIL (OIL) MATRABASTI VERSUS TAB METFORMIN IN ARTAVKSHAYA (OLIGOMENORRHEA/HYPOMENORRHEA) AND OBESITY WITH SPECIAL REFERENCE TO POLYCYSTIC OVARAIN SYNDROME (PCOS) -A RANDOMISED CONTROL TRIAL Zenodo (CERN European Organization for Nuclear Research) · 2026
    16. Effects of Oral Contraceptives Containing Desogestrel and Drospirenone on Clinical, Hormonal, and Metabolic Parameters of the Patients with Polycystic Ovary Syndrome: A Randomized Clinical Trial Scientific Journal of Kurdistan University of Medical Sciences · 2022
    17. Effect of phlebotomy versus oral contraceptives containing cyproterone acetate on the clinical and biochemical parameters in women with polycystic ovary syndrome: a randomized controlled trial Journal of Ovarian Research · 2019 · 7 citations
    18. The effects of pro-, pre- and synbiotics supplementation on polycystic ovary syndrome: an umbrella review of meta-analyses of randomized controlled trials Research Square (Research Square) · 2022
    19. Efficacy of an oral contraceptive containing EE 0.03 mg and CMA 2 mg (Belara®) in moderate acne resolution: a randomized, double-blind, placebo-controlled Phase III trial Contraception · 2009 · 42 citations
    20. Combined effect of high-dose vitamin A, vitamin E supplementation, and zinc on adult patients with diabetes: A randomized trial Journal of Advanced Research · 2020 · 20 citations
    21. Efficacy of polyphenolic compounds for hair regeneration: a systematic review and meta-analysis of randomized controlled trials. PubMed · 2026
    22. Efficacy of polyphenolic compounds for hair regeneration: a systematic review and meta-analysis of randomized controlled trials Figshare · 2026
    23. Platelet-Rich Plasma Injection into the Colorectal Anastomosis Reduces the Anastomotic Leakage Incidence: A Randomized Controlled Trial OALib · 2025 · 1 citations
    24. Low-level laser therapy for the treatment of androgenetic alopecia in Thai men and women: a 24-week, randomized, double-blind, sham device-controlled trial Lasers in Medical Science · 2018 · 45 citations
    25. Growth Factor Cocktail Including Fibroblast Growth Factor 9 (Cellcurin) in the Treatment of Androgenetic Alopecia in Men and Women: A Randomized Controlled Trial International journal of trichology · 2023
    26. The Effects of Statins on Hyperandrogenism In Women With Polycystic Ovary Syndrome: A Systematic Review And Meta-analysis of Randomized Controlled Trials Research Square (Research Square) · 2021
    27. Incidence of serious infectious events with methotrexate treatment: Metaanalysis of randomized controlled trials Journal of The American Academy of Dermatology · 2010
    28. Safety and Efficacy of Mesotherapy with Placenta Polypeptide Injection for Moderate-to-Severe Sensitive Skin: A Multicenter, Randomized, Controlled Trial Clinical Cosmetic and Investigational Dermatology · 2026
    29. Effect of Acupressure on Health-Related Quality of Life in Patients with Polycystic Ovarian Syndrome: A Randomized Clinical Trial Evidence-based complementary and alternative medicine · 2022
    30. Role of Vitamin D Supplementation Therapy on Ovulation and Insulin Resistance in Women with PCOS: A Randomized Controlled Trial Evidence Based Women Health Journal (Online) · 2019