Local Injections of Botulinum Toxin A in Treatment of Androgenetic Alopecia / 中山大学学报(医学科学版)
Journal of Sun Yat-sen University(Medical Sciences)
; (6): 467-471, 2018.
Article
in Zh
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| ID: wpr-712976
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ABSTRACT
[Objective] To determine the efficacy and safety of local injections of botulinum toxin A in the treatment of androgenetic alopecia.[Methods] 72 male patients were randomly into botulinum toxin An group (n=35) and the control group (n=37),the treatment time was 6 months.All the patients were photographed and evaluated,before the treatment,and 3 months and 6 months.[Results] After the treatment of half a year,a good result was observed,the hair density in the treatment group was higher after 3months and 6 months than before the treatment (P<0.05),but there was no difference between the after 3months and 6 months (P>0.05),the hair density in the control group was higher after 6 months than before the treatment and after 3 months (P<0.05),but there was no difference between the after 3 months and before the treatment (P>0.05);but there was no difference between the after 3 months and 6 months (P>0.05);After 6 months,the effective ratio and in two group were 91.4% and 86.5% in treated group,it showed no significant difference (P>0.05) [Conclusion] the treatment of local injections of botulinum toxin A has a marked effect on androgenetic alopecia,it is safe and effective.
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Language:
Zh
Journal:
Journal of Sun Yat-sen University(Medical Sciences)
Year:
2018
Type:
Article