P Wolkenstein1, A Machovcová2, J C Szepietowski3, D Tennstedt4, S Veraldi5, A Delarue6. 1. Department of Dermatology, Hôpital Henri Mondor, APHP, UPEC, Créteil, France. 2. Department of Dermatology and Venerology, Motol Hospital, Prague, Czech Republic. 3. Department of Dermatology, Venerology and Allergology, Medical University, Wroclaw, Poland. 4. Department of Dermatology, UCL, Cliniques Universitaires Saint-Luc, Brussels, Belgium. 5. Department of Pathophysiology and Transplantation, University of Milan, Milan, Italy. 6. Pierre Fabre Dermatologie, Les Cauquillous, Lavaur, France.
Abstract
BACKGROUND: Although acne vulgaris is a common skin disorder, limited epidemiological data exist specifically for European populations. OBJECTIVE: To determine the prevalence of self-reported acne among young people in Europe and evaluate the effect of lifestyle on acne. METHODS: We conducted a cross-sectional population-based online survey in representative samples of individuals aged 15-24 years in Belgium, Czech and Slovak Republics, France, Italy, Poland and Spain (n = 10 521), identified by a quota sampling method based on age, geographic location and socio-professional category. RESULTS: The overall adjusted prevalence of self-reported acne was 57.8% (95% confidence interval 56.9% to 58.7%). The rates per country ranged from 42.2% in Poland to 73.5% in the Czech and Slovak Republics. The prevalence of acne was highest at age 15-17 years and decreased with age. On multivariate analysis, a history of maternal or paternal acne was associated with an increased probability of having acne (odds ratio 3.077, 95% CI 2.743 to 3.451, and 2.700, 95% CI 2.391 to 3.049, respectively; both P < 0.0001), as was the consumption of chocolate (OR 1.276, 95% CI 1.094 to 1.488, for quartile 4 vs. quartile 1). Increasing age (OR 0.728, 95% CI 0.639 to 0.830 for age 21-24 years vs. 15-17 years) and smoking tobacco (OR 0.705, 95% CI 0.616 to 0.807) were associated with a reduced probability of acne. CONCLUSION: The overall prevalence of self-reported acne was high in adolescents/young adults in the European countries investigated. Heredity was the main risk factor for developing acne.
BACKGROUND: Although acne vulgaris is a common skin disorder, limited epidemiological data exist specifically for European populations. OBJECTIVE: To determine the prevalence of self-reported acne among young people in Europe and evaluate the effect of lifestyle on acne. METHODS: We conducted a cross-sectional population-based online survey in representative samples of individuals aged 15-24 years in Belgium, Czech and Slovak Republics, France, Italy, Poland and Spain (n = 10 521), identified by a quota sampling method based on age, geographic location and socio-professional category. RESULTS: The overall adjusted prevalence of self-reported acne was 57.8% (95% confidence interval 56.9% to 58.7%). The rates per country ranged from 42.2% in Poland to 73.5% in the Czech and Slovak Republics. The prevalence of acne was highest at age 15-17 years and decreased with age. On multivariate analysis, a history of maternal or paternal acne was associated with an increased probability of having acne (odds ratio 3.077, 95% CI 2.743 to 3.451, and 2.700, 95% CI 2.391 to 3.049, respectively; both P < 0.0001), as was the consumption of chocolate (OR 1.276, 95% CI 1.094 to 1.488, for quartile 4 vs. quartile 1). Increasing age (OR 0.728, 95% CI 0.639 to 0.830 for age 21-24 years vs. 15-17 years) and smoking tobacco (OR 0.705, 95% CI 0.616 to 0.807) were associated with a reduced probability of acne. CONCLUSION: The overall prevalence of self-reported acne was high in adolescents/young adults in the European countries investigated. Heredity was the main risk factor for developing acne.
Authors: Mona AlKhabbaz; Abdullah Al-Taiar; Marwa Saeed; Reem Al-Sabah; Ahmed N Albatineh Journal: Med Princ Pract Date: 2019-09-27 Impact factor: 1.927
Authors: Christian R Juhl; Helle K M Bergholdt; Iben M Miller; Gregor B E Jemec; Jørgen K Kanters; Christina Ellervik Journal: Nutrients Date: 2018-08-08 Impact factor: 5.717
Authors: Christian R Juhl; Helle K M Bergholdt; Iben M Miller; Gregor B E Jemec; Jørgen K Kanters; Christina Ellervik Journal: Nutrients Date: 2018-08-09 Impact factor: 5.717
Authors: Azza Gaber Antar Farag; Eman Ae Badr; Abdel Monem A Eltorgoman; Mohamed Fa Assar; Eman N Elshafey; Nermin Reda Tayel; Hossam Ea Aboutaleb Journal: Clin Cosmet Investig Dermatol Date: 2019-01-23