Exploring CSF neurofilament light as a biomarker for MS in clinical practice; a retrospective registry-based study.

Mult Scler · 2022 · PMC9024026 · PMID 34392718

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did not reach statistical significanceno p-value reported

Median cNFL concentrations were lower in patients with ON (803, [IQR 380–2470] ng/L) compared with myelitis (1117, [IQR 509.5–2436] ng/L, p = 0.03) and supratentorial relapses (1601, IQR [495–3272] ng/L, p < 0.001), but did not reach statistical significance compared with infratentorial relapses.

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