ArticleNeurogenetics2026
Behavioral variant frontotemporal dementia associated with a NEK1 missense variant: exploring a possible phenotypic association.
Article in Neurogenetics, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
0 citing papers in PubMed.
No citing paper in PubMed yet.
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
2 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
NEK1 variants are recognized genetic contributors to amyotrophic lateral sclerosis (ALS) and have occasionally been reported within the ALS-frontotemporal dementia (FTD) spectrum. However, their association with isolated behavioral variant frontotemporal dementia (bvFTD) remains unclear. Here, we describe a 69-year-old man who developed progressive behavioral symptoms beginning in his early 60s. Cognitive evaluation demonstrated reduced verbal fluency with relative preservation of memory functions. Structural and functional neuroimaging demonstrated right-predominant frontotemporal atrophy and hypometabolism. Genetic testing for common FTD-associated genes (MAPT, GRN, and C9orf72) was negative. Whole-exome sequencing identified a heterozygous NEK1 c.899T > C (p.Ile300Thr) missense variant, currently classified as a variant of uncertain significance. This observation raises the possibility that NEK1-associated disease may extend beyond ALS or ALS-FTD phenotypes and may include isolated bvFTD presentations. However, further genetic and functional studies are required to clarify the clinical significance of this variant.
Indexed as
Identifiers
42334646What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.