• Pubertal development in Norwegian girls 

      Bruserud, Ingvild Særvold (Doctoral thesis, 2020-10-23)
      Background: Evidence suggests that girls worldwide are experiencing a decrease in age at pubertal onset, but data from Norwegian girls have not been available. Early pubertal timing is associated with adverse health ...
    • Reference data for testicular volume measured with ultrasound and pubic hair in Norwegian boys are comparable with Northern European populations 

      Oehme, Ninnie; Roelants, Mathieu; Bruserud, Ingvild Særvold; Madsen, Andre; Eide, Geir Egil; Bjerknes, Robert; Rosendahl, Karen; Juliusson, Petur Benedikt (Peer reviewed; Journal article, 2020)
      Aim: To estimate references for testicular volume measured with ultrasound and Tanner stages of pubic hair in Norwegian boys, and to compare the timing of puberty with data from similar populations. Methods: Testicular ...
    • Testicular ultrasound to stratify hormone references in a cross-sectional Norwegian study of male puberty 

      Madsen, Andre; Oehme, Ninnie; Roelants, Mathieu; Bruserud, Ingvild Særvold; Eide, Geir Egil; Viste, Kristin; Bjerknes, Robert; Almås, Bjørg; Rosendahl, Karen; Sagen, Jørn V.; Mellgren, Gunnar; Juliusson, Petur Benedikt (Peer reviewed; Journal article, 2019-10-26)
      Context: Testicular growth represents the best clinical variable to evaluate male puberty, but current pediatric hormone references are based on chronological age and subjective assessments of discrete puberty development ...
    • Timing of menarche in Norwegian girls: Associations with body mass index, waist circumference and skinfold thickness 

      Bratke, Heiko; Bruserud, Ingvild Særvold; Brannsether-Ellingsen, Bente; Assmus, Jörg; Bjerknes, Robert; Roelants, Mathieu; Juliusson, Petur Benedikt (Peer reviewed; Journal article, 2017-06-06)
      Background: Research studies show conflicting results regarding the association between menarche and body weight. The purpose of the present study was to investigate if anthropometric indicators of body composition, body ...