Prediagnostic Neurofilament Light Chain Levels in Amyotrophic Lateral Sclerosis.
Kjetil BjornevikEilis J O'ReillySamantha MolsberryLaurence N KolonelLoic Le MarchandSabrina PaganoniMichael A SchwarzschildPascal BenkertJens KuhleAlberto AscherioPublished in: Neurology (2021)
This study provides Class II evidence that plasma NfL levels are elevated in pre-diagnostic ALS patients.