• Deep phenotyping of pubertal development in Norwegian children: the Bergen Growth Study 2 

      Juliusson, Petur B.; Bruserud, Ingvild S.; Oehme, Ninnie Helen Bakken; Madsen, Andre; Forthun, Ingvild Halsør; Balthasar, Melissa Rajini; Viste, kristin; Jugessur, Astanand; Schell, Lawrence M.; Bjerknes, Robert; Roelants, Mathieu; Karen, Rosendahl (Journal article; Peer reviewed, 2023)
      Background The Bergen Growth Study 2 (BGS2) aims to characterise somatic and endocrine changes in healthy Norwegian children using a novel methodology. Subjects and methods A cross-sectional sample of 1285 children ...
    • Low BMI, but not high BMI, influences the timing of puberty in boys 

      Oehme, Ninnie Helen Bakken; Roelants, Mathieu; Bruserud, Ingvild Særvold; Madsen, Andre; Bjerknes, Robert; Rosendahl, Karen; Juliusson, Pétur Benedikt (Journal article; Peer reviewed, 2021)
      Background Previous studies investigating the association between weight status and onset of puberty in boys have been equivocal. It is currently unclear to what extent weight class influences puberty onset and ...
    • Reference curves for pediatric endocrinology: leveraging biomarker z-scores for clinical classifications 

      Madsen, Andre; Almås, Bjørg; Bruserud, Ingvild Særvold; Oehme, Ninnie Helen Bakken; Nielsen, Christopher Sivert; Roelants, Mathieu; Hundhausen, Thomas Eckhard; Ljubicic, Marie Lindhardt; Bjerknes, Robert; Mellgren, Gunnar; Sagen, Jørn V.; Juliusson, Pétur Benedikt; Viste, Kristin (Journal article; Peer reviewed, 2022)
      Context Hormone reference intervals in pediatric endocrinology are traditionally partitioned by age and lack the framework for benchmarking individual blood test results as normalized z-scores and plotting sequential ...