Search

for
Search:

Did you mean Male Unpatterned Hair Loss?

Glossary Male Unpatterned Hair Loss

diffuse thinning of hair across the entire male scalp

Male Unpatterned Hair Loss (MUHH) refers to a type of hair loss in men that does not follow the typical patterns seen in male pattern baldness, such as receding hairlines or balding at the crown. Instead, it involves a more diffuse thinning of hair across the entire scalp. This condition can be more challenging to diagnose and treat because it doesn't exhibit the characteristic patterns of androgenetic alopecia.

Related Terms

Sort by

Research

30 / 1000+ results

The Importance of Dual 5α-Reductase Inhibition in the Treatment of Male Pattern Hair Loss: Results of a Randomized Placebo-Controlled Study of Dutasteride Versus Finasteride

research The importance of dual 5α-reductase inhibition in the treatment of male pattern hair loss: Results of a randomized placebo-controlled study of dutasteride versus finasteride

215 citations , November 2006 in “Journal of The American Academy of Dermatology”

This study found that dutasteride increased scalp hair growth in men with male pattern hair loss, particularly at a 2.5 mg dose, and was more effective than finasteride over 24 weeks.

research Medical treatments for male and female pattern hair loss

212 citations , September 2008 in “Journal of The American Academy of Dermatology”

This review discusses the various treatment options for male and female pattern hair loss and provides no new clinical results; the authors outline the most effective strategies based on existing evidence.

research Evaluation and treatment of male and female pattern hair loss

203 citations , December 2004 in “Journal of The American Academy of Dermatology”

This article reviews the historical developments in understanding and treating male pattern hair loss, emphasizing the role of dihydrotestosterone and 5α-reductase inhibitors, but reports no new clinical findings.

research Prevalence of Male and Female Pattern Hair Loss in Maryborough

193 citations , August 2005 in “Journal of Investigative Dermatology Symposium Proceedings”

This study found that the prevalence of androgenetic alopecia increases with age among both men and women in Maryborough, Australia, with 57% of women and 73.5% of men aged 80 and over affected.

research Persistent Sexual Side Effects of Finasteride for Male Pattern Hair Loss

185 citations , March 2011 in “The Journal of Sexual Medicine”

This study found that 94% of healthy men reported low libido and 92% reported erectile dysfunction as persistent sexual side effects after using finasteride for male pattern hair loss, with these effects lasting on average 40 months post-discontinuation.

A Preliminary Observation: Male Pattern Hair Loss Among Hospitalized COVID-19 Patients in Spain – A Potential Clue to the Role of Androgens in COVID-19 Severity

research A preliminary observation: Male pattern hair loss among hospitalized COVID‐19 patients in Spain – A potential clue to the role of androgens in COVID‐19 severity

134 citations , April 2020 in “Journal of Cosmetic Dermatology”

Male pattern hair loss could hint at androgens affecting COVID-19 severity.

Efficacy, Safety, and Tolerability of Dutasteride 0.5 mg Once Daily in Male Patients with Male Pattern Hair Loss: A Randomized, Double-Blind, Placebo-Controlled, Phase III Study

research Efficacy, safety, and tolerability of dutasteride 0.5 mg once daily in male patients with male pattern hair loss: A randomized, double-blind, placebo-controlled, phase III study

92 citations , June 2010 in “Journal of The American Academy of Dermatology”

This study found that 0.5 mg of dutasteride significantly improved hair growth compared to placebo and was well tolerated over six months in men with male pattern hair loss.

research Role of genetics and sex steroid hormones in male androgenetic alopecia and female pattern hair loss: An update of what we now know

87 citations , March 2011 in “Australasian Journal of Dermatology”

This review explores the current understanding of genetic and hormonal influences on male androgenetic alopecia and female pattern hair loss, providing guidance for clinicians but reports no new results.

The Current Role of Laser and Light Sources in the Treatment of Male and Female Pattern Hair Loss

research The current role of laser/light sources in the treatment of male and female pattern hair loss

68 citations , January 2007 in “Journal of Cosmetic and Laser Therapy”

This review discusses laser/light treatments for pattern hair loss and reports no clinical validation of current devices; experts recommend physician evaluation to exclude other medical conditions.

research Male pattern hair loss: current understanding

59 citations , August 1998 in “International Journal of Dermatology”

Genetics and hormones cause hair loss; finasteride treats it safely.

research Fractional Photothermolysis Laser Treatment of Male Pattern Hair Loss

50 citations , December 2010 in “Dermatologic Surgery”

This study suggests that a 1,550-nm fractional erbium-glass laser may stimulate hair growth in both an alopecia mouse model and human subjects with male pattern hair loss, though further research is needed to determine its clinical applications.

research Prevalence of Male Pattern Hair Loss in 18–49 Year Old Men

50 citations , December 1998 in “Dermatologic Surgery”

In this study, 42% of healthy men aged 18-49 showed moderate to extensive male pattern hair loss, with prevalence increasing significantly with age.

research Clinical dose ranging studies with finasteride, a type 2 5α-reductase inhibitor, in men with male pattern hair loss

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.

research Dutasteride improves male pattern hair loss in a randomized study in identical twins

39 citations , March 2007 in “Journal of Cosmetic Dermatology”

This study in identical twin males with androgenetic alopecia found that dutasteride significantly improved hair growth compared to placebo over one year.

research Use of Finasteride in the Treatment of Men With Androgenetic Alopecia (Male Pattern Hair Loss)

38 citations , June 2003 in “Journal of Investigative Dermatology Symposium Proceedings”

This review summarizes existing research on the use of finasteride for treating androgenetic alopecia in men, reporting its effectiveness at 1 mg/day and a strong safety profile, but presents no new findings.

research Investigation of the male pattern baldness major genetic susceptibility loci AR/EDA2R and 20p11 in female pattern hair loss

38 citations , February 2012 in “British Journal of Dermatology”

This study suggests that the AR/EDA2R locus may contribute to early-onset female pattern hair loss, but no association was found with the 20p11 locus.

research Guidelines for the diagnosis and treatment of male-pattern and female-pattern hair loss, 2017 version

36 citations , June 2018 in “Journal of Dermatology”

This article updates Japanese guidelines for diagnosing and treating male and female-pattern hair loss, recommending specific drugs and therapies while advising against certain treatments for female-pattern hair loss.

research Global photographic assessment of men aged 18 to 60 years with male pattern hair loss receiving finasteride 1 mg or placebo

35 citations , February 2012 in “Journal of The American Academy of Dermatology”

This study found that finasteride (1 mg) significantly increased hair growth in all scalp regions affected by male pattern hair loss over 24 months in men aged 18 to 60, with more pronounced effects in younger men.

research Male-Pattern Hair Loss in Norwegian Men: A Community-Based Study

35 citations , January 2000 in “Dermatology”

In this study, Norwegian men aged 20-50 who perceived themselves as having more hair loss reported greater dissatisfaction and concern about aging compared to those without hair loss.

A Pilot Split-Scalp Study of Combined Fractional Radiofrequency Microneedling and 5% Topical Minoxidil in Treating Male Pattern Hair Loss

research A pilot split-scalp study of combined fractional radiofrequency microneedling and 5% topical minoxidil in treating male pattern hair loss

25 citations , June 2018 in “Clinical and Experimental Dermatology”

This study found that combining fractional radiofrequency microneedling with 5% topical minoxidil improved hair count and thickness more than minoxidil alone in Chinese men with male pattern hair loss.

research Quality of Life Issues in Male Pattern Hair Loss

25 citations , January 1998 in “Dermatology”

Male pattern hair loss negatively affects quality of life, but drug treatments can help.

Autologous Cell-Based Therapy for Male and Female Pattern Hair Loss Using Dermal Sheath Cup Cells: A Randomized Placebo-Controlled Double-Blinded Dose-Finding Clinical Study

research Autologous cell–based therapy for male and female pattern hair loss using dermal sheath cup cells: A randomized placebo-controlled double-blinded dose-finding clinical study

22 citations , March 2020 in “Journal of The American Academy of Dermatology”

This study found that injecting autologous dermal sheath cup cells significantly increased hair density and diameter in male and female pattern hair loss compared to a placebo for up to 9 months.

research Efficacy and tolerability of finasteride 1 mg in men aged 41 to 60 years with male pattern hair loss.

22 citations , July 2003 in “PubMed”

This study reported that finasteride 1 mg significantly improved hair growth in men aged 41 to 60 with predominantly vertex male pattern hair loss over 24 months compared to placebo.

research Attitudes, behaviors, and expectations of men seeking medical treatment for male pattern hair loss: results of a multinational survey

21 citations , June 2009 in “Current Medical Research and Opinion”

In this study, men seeking treatment for male pattern hair loss were highly concerned about their condition and had often attempted self-treatment, but many were dissatisfied with their physician consultations due to unmet expectations and perceived indifference from doctors.

research Investigation of four novel male androgenetic alopecia susceptibility loci: no association with female pattern hair loss

21 citations , December 2013 in “Archives of Dermatological Research”

No link found between new male baldness genes and female hair loss.

Long-Term Treatment with Finasteride 1 mg Decreases the Likelihood of Developing Further Visible Hair Loss in Men with Androgenetic Alopecia

research Long-term treatment with finasteride 1 mg decreases the likelihood of developing further visible hair loss in men with androgenetic alopecia (male pattern hair loss).

20 citations , December 2008 in “PubMed”

In this study, treatment with finasteride 1 mg/day for five years significantly reduced the likelihood of further visible hair loss in men with androgenetic alopecia compared to placebo.

research Aromatase inhibitors induce ‘male pattern hair loss’ in women?

19 citations , May 2013 in “Annals of Oncology”

This study observed that aromatase inhibitors caused hair loss in menopausal women with breast cancer, mimicking male pattern baldness rather than female androgenetic alopecia.

research Dermal fibrosis in male pattern hair loss: a suggestive implication of mast cells

19 citations , February 2008 in “Archives of Dermatological Research”

This study observed that mast cells and increased collagen and elastic fibers in the scalp may contribute to male pattern hair loss, but additional research is needed for further understanding.

research Medical management of male pattern hair loss

19 citations , August 2000 in “International Journal of Dermatology”

This article discusses the medical management of male pattern hair loss and reports no new clinical findings.

research Treatment of male and female pattern hair loss with sublingual minoxidil: a retrospective case‐series of 64 patients

16 citations , May 2020 in “Journal of The European Academy of Dermatology and Venereology”

This publication involves a case-series report on the treatment of male and female pattern hair loss using sublingual minoxidil in 64 patients, but it does not include an abstract or results.