Sex and gender in infection and immunity: addressing the bottlenecks from basic science to public health and clinical applications

Chloé Pasin, Camila R. Consiglio, Jana S. Huisman, Ann Marie G. De Lange, Hannah Peckham, Enriqueta Vallejo-Yagüe, Irene A. Abela, Ulrika Islander, Nadia Neuner-Jehle, Maria Pujantell, Olivia Roth, Melanie Schirmer, Burcu Tepekule, Marius Zeeb, Anna Hachfeld, Karoline Aebi-Popp, Roger D. Kouyos, Sebastian Bonhoeffer

Research output: Contribution to journalArticlepeer-review

6 Scopus citations

Abstract

Although sex and gender are recognized as major determinants of health and immunity, their role is rarely considered in clinical practice and public health. We identified six bottlenecks preventing the inclusion of sex and gender considerations from basic science to clinical practice, precision medicine and public health policies. (i) A terminology-related bottleneck, linked to the definitions of sex and gender themselves, and the lack of consensus on how to evaluate gender. (ii) A data-related bottleneck, due to gaps in sex-disaggregated data, data on trans/non-binary people and gender identity. (iii) A translational bottleneck, limited by animal models and the underrepresentation of gender minorities in biomedical studies. (iv) A statistical bottleneck, with inappropriate statistical analyses and results interpretation. (v) An ethical bottleneck posed by the underrepresentation of pregnant people and gender minorities in clinical studies. (vi) A structural bottleneck, as systemic bias and discriminations affect not only academic research but also decision makers. We specify guidelines for researchers, scientific journals, funding agencies and academic institutions to address these bottlenecks. Following such guidelines will support the development of more efficient and equitable care strategies for all.

Original languageEnglish
Article number221628
JournalRoyal Society Open Science
Volume10
Issue number7
DOIs
StatePublished - 5 Jul 2023

Keywords

  • bottlenecks
  • immunity
  • infection
  • sex and gender

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