Normalization strategies in neonatal steroid metabolomics: a comparative analysis of probabilistic quotient and peer group approaches
Peer group normalization is a sophisticated approach to reducing physiological variability in neonatal steroid profiling. These observations lend further credence to PGN as a promising strategy for standardizing steroid metabolomics in the field of neonatology. Nevertheless, further validation is necessary to substantiate these findings.
Authors
- Teresa Joanna Stradomska (ORCID: https://orcid.org/0000-0002-5585-413X)
- Miłosz Lorek (ORCID: https://orcid.org/0000-0002-5276-9247)
- Aneta Gawlik (ORCID: https://orcid.org/0000-0002-9309-4741)
- Dominika Januś (ORCID: https://orcid.org/0000-0002-3870-368X)
- Anna Siejka (ORCID: https://orcid.org/0000-0001-7179-7713)
- Janusz Fuchs (ORCID: https://orcid.org/0009-0006-6925-6831)
Institutions
- Medical University of Silesia (PL)
- Children's Memorial Health Institute (PL)
- Institute of Occupational Medicine and Environmental Health (PL)
Publication Details
- Journal
- Endokrynologia Polska
- Published
- 2025-06-24
- DOI
- https://doi.org/10.5603/ep.106090
- Primary Topic
- Metabolomics and Mass Spectrometry Studies
- Type
- article
- Field-Weighted Citation Impact
- 0.00
Funders
- Śląski Uniwersytet Medyczny w Katowicach
- Uniwersytet Śląski w Katowicach