title: [Acne in adult women: data from a national study on the relationship between type of acne and markers of clinical hyperandrogenism].
abstract: BACKGROUND
  The role of hyperandrogenism in acne occurring or persisting in adult women is controversial. Studies reported have often been carried out in hospital settings. The aim of this nationwide prospective and descriptive study was to evaluate the frequency of clinical hyperandrogenism in a large number of adult acneic women visiting dermatologists in a non-hospital setting.
  
  
  METHODS
  Three hundred and fifteen dermatologists completed clinical questionnaires concerning the next five female patients with acne at their private practices. These patients had to be between 25 and 45 years of age. The questionnaire covered patients' demographic characteristics, medical history, gynaecological status and acne history. Patients' acne, seborrhea and cycle disorders were described, as well as other signs suggesting hyperandrogenism, such as hirsutism and alopecia.
  
  
  RESULTS
  A total of 1 135 questionnaires were analyzed. Nearly 50 p. 100 of the patients had major scalp or facial seborrhea, 18.4 p. 100 hirsutism, 7 p. 100 alopecia and 32.2 p. 100 menstrual cycle abnormalities. When these signs were present, acne was more often retentional, with more scarring and more widespread.
  
  
  CONCLUSIONS
  This prospective study in a large number of patients in a non-hospital setting shows that acne in adult women is frequently associated with clinical hyperandrogenism.
authors.affiliation: Service d'Endocrinologie, Diabétologie, Hôpital Saint-Louis, 1, avenue Claude-Vellefaux, 75475 Paris Cedex 10. patrick.vexiau@sls.ap-hop-paris.fr
authors.forename: P
authors.initials: P
authors.lastname: Vexiau
authors.forename: M
authors.initials: M
authors.lastname: Baspeyras
authors.forename: C
authors.initials: C
authors.lastname: Chaspoux
authors.forename: N
authors.initials: N
authors.lastname: Foin
authors.forename: F A
authors.initials: FA
authors.lastname: Allaert
authors.forename: Y
authors.initials: Y
authors.lastname: Abramovici
mesh_terms: D000152:Acne Vulgaris / Q000175:diagnosis / Q000209:etiology*; D000328:Adult; D000505:Alopecia / Q000150:complications / Q000175:diagnosis; D003627:Data Interpretation, Statistical; D012628:Dermatitis, Seborrheic / Q000150:complications / Q000175:diagnosis; D005148:Facial Dermatoses / Q000150:complications / Q000175:diagnosis; D005260:Female; D006628:Hirsutism / Q000150:complications / Q000175:diagnosis; D006801:Humans; D017588:Hyperandrogenism / Q000150:complications* / Q000175:diagnosis; D008599:Menstruation Disturbances / Q000150:complications; D011446:Prospective Studies; D012307:Risk Factors; D011795:Surveys and Questionnaires
vernacular_title: Acné de la femme adulte.