85 citations
,
January 2014 in “Hormone Research in Paediatrics” This study found that hair cortisol concentrations can be reliably measured in healthy children and generally increase with age, unaffected by gender, puberty, or hair care practices.
81 citations
,
July 2012 in “Translational Psychiatry” In this pilot study, no significant differences were observed between memantine and placebo groups in young adults with Down syndrome on the primary memory outcomes, but some improvement was noted in a secondary measure.
57 citations
,
August 2003 in “British Journal of Dermatology” This study found that daily use of 1% pyrithione zinc shampoo modestly improved hair growth over 26 weeks, although these effects were less than those of 5% minoxidil.
52 citations
,
January 1995 in “The Journal of Clinical Endocrinology and Metabolism” This study observed that finasteride and spironolactone both led to a similar significant, but limited, improvement in hirsutism despite their differing effects on androgen levels.
50 citations
,
May 2018 in “International journal of cardiology” This study found associations between genetic predictors of increased testosterone and cardiovascular risk factors, but the implications for testosterone supplementation are unclear due to uncertainties in genetic variant functions.
46 citations
,
October 1999 in “Journal of The American Academy of Dermatology” This study found that finasteride at 1 mg/day was the most effective dose for treating male pattern hair loss, with similar efficacy to 5 mg/day and better results than lower doses.
45 citations
,
December 2018 in “Lasers in Medical Science” In a 24-week randomized trial, this study found that the RAMACAP laser helmet significantly increased hair density and diameter in androgenetic alopecia patients compared to a sham device, although limitations included a small sample size and potential issues with the control used.
44 citations
,
October 2009 in “Journal of the American Academy of Dermatology” This study reported that 1% bexarotene gel was well tolerated and possibly effective for inducing partial hair regrowth in alopecia areata, but more rigorous trials are needed to confirm its efficacy.
40 citations
,
May 2018 in “PubMed” In this randomized, double-blind, placebo-controlled study, daily use of the Nutrafol® Women's Capsules nutraceutical significantly increased the number of terminal and vellus hairs and improved hair quality in women with self-perceived thinning over six months, without any reported adverse events.
31 citations
,
June 2018 in “Dermatologic Surgery” In this randomized, double-blind trial, researchers observed that low-level laser therapy led to significantly greater hair regrowth on treated areas compared to a sham treatment in patients with androgenetic alopecia over 24 weeks, suggesting it as a potentially effective and safe option.
26 citations
,
March 2015 in “American journal of clinical dermatology” This study found that systemic mycophenolate mofetil and topical clobetasol were equally effective at reducing lichen planopilaris activity over six months, but satisfaction differed between the treatments.
26 citations
,
February 2002 in “Urologic clinics of North America” This review examines the placebo response in conditions such as allergies and weight loss, highlighting its significance in both conventional and alternative medicine randomized trials, without reporting any new results.
23 citations
,
March 2014 in “International Journal of Molecular Sciences” The study observed that testosterone reduced knee range of motion in ovariectomized female rats, potentially by downregulating specific relaxin receptor isoforms, with its effects mediated via dihydro-testosterone.
23 citations
,
April 1999 in “The Journal of Clinical Endocrinology and Metabolism” This study found that flutamide, finasteride, ketoconazole, and EE-CPA all significantly reduced hirsutism scores, hair diameter, and hair growth rate in women with hirsutism over 12 months.
22 citations
,
April 2023 in “The Journal of Cell Biology” In this study, researchers found that coordinated intercellular Ca2+ signaling among basal stem cells in mice is crucial for cell cycle progression and tissue-wide communication during epidermal regeneration.
22 citations
,
October 2018 in “Molecular Medicine Reports” In this study, classic PDRN (50-1,500 kDa) was observed to improve wound healing quality in a mouse model by enhancing collagen composition and cell migration.
21 citations
,
January 2017 in “Skin Pharmacology and Physiology” In this noninferiority study, researchers found that a 0.2% caffeine-based topical liquid was not less effective than 5% minoxidil solution in improving hair growth in men with androgenetic alopecia over six months.
21 citations
,
April 1998 in “Urology” This review summarizes a meta-analysis suggesting that finasteride is most effective for improving symptoms and urinary flow in men with large prostates experiencing benign prostatic hyperplasia.
20 citations
,
September 2023 in “Nutrients” In this study, a very-low-calorie diet led to greater weight loss and improvements in hyperandrogenaemia and metabolic markers in obese women with polycystic ovary syndrome compared to a moderate energy deficit approach over eight weeks.
19 citations
,
December 2021 in “Cureus” This study found that proxalutamide significantly increased recovery rates, reduced mortality, and shortened hospital stays in hospitalized COVID-19 patients across different regions in Brazil.
18 citations
,
November 2017 in “International Journal of Cosmetic Science” This study found that Bio Skin Oil® reduced the appearance of non-keloid scars and striae, with significant improvements observed by both investigators and participants.
18 citations
,
March 2010 in “Gynecologic and obstetric investigation” This study found that both combined therapy with goserelin and oral contraceptives, and oral contraceptives alone, significantly reduced hair diameter in severe hirsutism without a significant difference between treatments.
17 citations
,
April 2020 in “Dermatology and Therapy” In this randomized double-blind study, 160 adults with alopecia areata showed significant improvements in hair loss severity after using a bioactive peptide cosmetic product that mimics platelet-rich plasma, while the placebo group showed no significant change, underlining the treatment's potential effectiveness.
17 citations
,
December 2003 in “Veterinary dermatology” In this study, mange lesions with alopecia and crusts in masked palm civets in Japan were caused by the mite Notoedres cati.
14 citations
,
February 2020 in “Stem Cells International” This study reported that a single local subcutaneous infusion of mesenchymal stromal cells from the human umbilical cord promoted wound healing, improved blood circulation, and reduced wound size in patients with chronic wounds without significant adverse effects over one year.
11 citations
,
April 2020 in “Journal of Dermatological Treatment” This study found that combining oral isotretinoin with topical treatments was more effective than topical treatments alone for improving frontal fibrosing alopecia symptoms, despite some side effects.
7 citations
,
January 2022 in “Evidence-based complementary and alternative medicine” This study found that ginger supplementation significantly improved persistent hypothyroid symptoms and may aid in weight and lipid profile management in hypothyroid patients with normal TSH levels.
7 citations
,
August 2019 in “Journal of Ovarian Research” This study reported that both phlebotomy and oral contraceptive pills with cyproterone acetate effectively improved insulin resistance and androgenic profiles in women with PCOS, but OCs had more impact on regularizing menstrual cycles.
7 citations
,
September 2017 in “Journal der Deutschen Dermatologischen Gesellschaft” In this randomized controlled trial, occipital donor sites for split-thickness skin grafts showed superior re-epithelialization, reduced pain, fewer complications, and better cosmetic outcomes compared to femoral donor sites.
6 citations
,
December 2023 in “Lancet. Infectious diseases/The Lancet. Infectious diseases” This study found that treatment with the synbiotic SIM01 significantly alleviated multiple symptoms of post-acute COVID-19 syndrome compared to placebo, suggesting potential management benefits through gut microbiome modulation.