Pediatric-Onset Multiple Sclerosis (POMS) and Sex Differences
The review found that the shift from childhood to adolescence in pediatric-onset multiple sclerosis coincides with an increase in female cases and distinct patterns of tissue injury based on sex. Early neuroaxonal vulnerability may be observed as the disease progresses.
- Tags
- #Other
- Most relevant to
- —
- Human efficacy
- Not yet assessed
- Mechanism
- Not yet assessed
- Evidence strength
- Not yet assessed
- Outcome
- Not yet assessed
Why it matters
Understanding the emergence of sex differences in POMS is crucial for developing targeted interventions and enhancing patient care. It highlights the importance of sex in disease manifestation and progression.
What this does not prove
Most studies examined remain sex-agnostic, limiting the understanding of how sex specifically influences disease dynamics in multiple sclerosis.
Next milestone
No next milestone was established from the available source.
Study facts
- Study design
- Systematic review
- Participants / samples
- Not reported
- Randomised
- Not reported
- Controlled
- Not reported
- Primary endpoint met
- Not reported
- Relevant MS type
- All
- Publication date
- 2026-10-12
- Evidence reviewed
- Abstract only
- Regulatory approval
- Not reported
- Research areas
- Other
Original sources
- Primary evidenceWhen sex matters early: clues from pediatric onset multiple sclerosis. ↗DOI: 10.1080/14737175.2026.2744752
Supporting passages (9)
study phaseAREAS COVERED: This review synthesizes evidence from epidemiological, clinical, neuroimaging, biomarker, and therapeutic studies across prepubertal, peripubertal, and post-pubertal stages.
study designAREAS COVERED: This review synthesizes evidence from epidemiological, clinical, neuroimaging, biomarker, and therapeutic studies across prepubertal, peripubertal, and post-pubertal stages.
subjectsPediatric-onset multiple sclerosis (POMS) provides a unique developmental model to investigate when sex differences first emerge in multiple sclerosis (MS).
peer reviewedAREAS COVERED: This review synthesizes evidence from epidemiological, clinical, neuroimaging, biomarker, and therapeutic studies across prepubertal, peripubertal, and post-pubertal stages.
research categoriesAREAS COVERED: This review synthesizes evidence from epidemiological, clinical, neuroimaging, biomarker, and therapeutic studies across prepubertal, peripubertal, and post-pubertal stages.
relevant ms typesPediatric-onset multiple sclerosis (POMS) provides a unique developmental model to investigate when sex differences first emerge in multiple sclerosis (MS).
publication datePublication date: 2026-10-12
findingsAvailable data indicate that the transition from childhood to adolescence coincides with the emergence of female predominance and sex-dependent patterns of tissue injury.
limitationsHowever, most studies remain sex-agnostic.
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