737 citations
,
August 2020 in “Journal of Infection” This study found that most patients hospitalized for COVID-19 experienced persistent symptoms over 100 days post-admission, with no significant difference in symptoms between those treated in regular wards and intensive care units.
467 citations
,
October 2014 in “European Journal of Endocrinology” This paper reviews the diagnostic criteria, etiological factors, and treatment approaches for PCOS, highlighting the importance of considering metabolic issues such as insulin resistance and obesity, but reports no new findings.
378 citations
,
November 2011 in “Human reproduction update” This review discusses the epidemiology, causes, diagnosis, and management of hirsutism in women, noting that effective treatment requires addressing the root cause as well as the hair growth.
298 citations
,
January 2014 in “BioMed Research International” This review discusses various methods for obtaining stem cell-derived conditioned media and its applications in disease treatment, finding generally positive results but highlighting the need for standardized production methods.
244 citations
,
September 2008 in “Annual Review of Genomics and Human Genetics” This review examines the direct-to-consumer genetic testing market, highlighting the available tests, regulatory issues, and calls for increased oversight, and reports no new results.
239 citations
,
July 2002 in “Clinical and Experimental Dermatology” This review explores the role of nutritional factors in hair loss, noting that iron and l-lysine supplementation may benefit some individuals, while excessive supplements can lead to hair shedding.
207 citations
,
April 2006 in “Journal of The American Academy of Dermatology” This review discusses the complexities of diagnosing and treating iron deficiency related to nutritional anemia and hair loss, concluding that routine screening and supplementation for hair loss are not yet supported by sufficient evidence.
204 citations
,
February 2000 in “Current Medicinal Chemistry” This review discusses the use of antiandrogens like flutamide and its derivatives in prostate cancer treatment and highlights the need for next-generation antiandrogens for improved efficacy; it reports no new clinical results.
198 citations
,
October 2011 in “Journal der Deutschen Dermatologischen Gesellschaft” This article discusses the development of an evidence-based guideline for treating androgenetic alopecia and reports no new research results.
190 citations
,
October 2002 in “The FASEB journal” In this study, androgen did not affect keratinocyte growth in coculture with androgenetic alopecia-derived dermal papilla cells, but did significantly suppress keratinocyte growth when androgen receptor was overexpressed in the papilla cells.
166 citations
,
October 2018 in “Endocrine Reviews” This review discusses the effects of hormonal treatments on the physical and mental health of transgender individuals, reporting significant reductions in mental health issues following treatment, but calls for more research on long-term and nonbinary outcomes.
164 citations
,
April 2008 in “Cochrane library” This review of interventions for alopecia areata found no significant treatment benefits for hair growth compared to placebo, indicating a need for larger, well-conducted studies.
151 citations
,
May 2014 in “American Journal of Clinical Dermatology” This review concluded that oral finasteride for men and topical minoxidil for both genders have the most evidence supporting their effectiveness and safety for treating androgenetic alopecia.
150 citations
,
February 2008 in “The Journal of clinical endocrinology and metabolism/Journal of clinical endocrinology & metabolism” This study suggests that antiandrogens may slightly reduce hirsutism severity compared to placebo, but evidence is weak and their relative efficacy remains uncertain.
149 citations
,
June 2002 in “British Journal of Dermatology” Minoxidil works better for female hair loss, but cyproterone reduces scalp oiliness and causes menstrual issues.
145 citations
,
November 2017 in “Journal of The European Academy of Dermatology and Venereology” This guideline review by the European Dermatology Forum evaluates current treatments for androgenetic alopecia but reports no new research findings, aiming to assist dermatologists in selecting safe and effective therapies.
142 citations
,
March 2019 in “Frontiers in Cellular Neuroscience” This review discusses the development and potential therapeutic applications of adenosine receptor agonists and positive allosteric modulators, noting that while many clinical trials have been unsuccessful, initial results for new compounds are promising.
130 citations
,
September 1990 in “Journal of the American Academy of Dermatology” This study found that combining flutamide with an oral contraceptive significantly reduced hirsutism, acne, and seborrhea in patients after seven months, without significant side effects.
121 citations
,
April 2008 in “The Journal of Clinical Endocrinology & Metabolism” Insulin sensitizers may slightly reduce hirsutism but are less effective than other treatments.
118 citations
,
April 1998 in “Dermatologic Clinics” This review discusses the advancements in understanding and treating androgenetic alopecia and alopecia areata but reports no clinical findings; the authors emphasize the need for further research on molecular control mechanisms.
115 citations
,
September 2012 in “Experimental Dermatology” This article reviews the molecular mechanisms involved in androgenetic alopecia and the androgen's paradoxical role in hair growth, but reports no new experimental findings.
111 citations
,
March 2012 in “Expert Opinion on Drug Delivery” This review discusses the potential use of liposomal formulations to enhance the effectiveness of cosmeceutical delivery through the skin barrier, with no new clinical results reported.
108 citations
,
January 2003 in “Fertility and Sterility” This study found that flutamide at 250 mg daily modestly improved hair thinning in premenopausal women with hyperandrogenic alopecia over one year, while cyproterone acetate and finasteride were not effective.
104 citations
,
January 2005 in “Climacteric” This review discusses the pharmacological properties of progestins used in contraception and hormone replacement therapy, focusing on drospirenone's unique effects, but reports no new experimental findings.
100 citations
,
May 2003 in “Journal of Neuroscience” This study found that neuroactive steroids like DHEA and pregnenolone influence cocaine-induced appetence in mice through their interaction with the ς1 receptor, suggesting a role in individual vulnerability to addiction.
97 citations
,
November 1986 in “Journal of Steroid Biochemistry” This review discusses the pharmacological properties and clinical applications of cyproterone acetate and similar antiandrogens, noting previous failures in local applications due to concentration limitations; it reports no new empirical results.
90 citations
,
January 2021 in “Clinical Endocrinology” This review discusses the impact of weight gain and obesity on the development of polycystic ovary syndrome and explores lifestyle strategies to manage the condition, without reporting new clinical results.
89 citations
,
November 2014 in “Medical Clinics of North America” This article reviews management strategies for PCOS and reports no new clinical results; the authors highlight oral contraceptives, lifestyle modifications, and metformin as key interventions.
88 citations
,
June 2016 in “Human Reproduction Update” This review discusses developments in oral contraceptives, highlighting improved individualization, reduced side effects, and enhanced suitability for various women's health needs, but it reports no new clinical results.
88 citations
,
May 2012 in “Human Reproduction Update” This review discusses WHO group 2 anovulation, highlighting polycystic ovary syndrome as a common cause of infertility and noting current treatment options without presenting new clinical results.