ArticleSchizophrenia research2024
Retinal electrophysiological alterations are associated with cognition in early course psychosis.
Article in Schizophrenia research, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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
3 citing papers in PubMed.
- Retinal cytoarchitectural alterations across the psychosis spectrum and their correlates with cognition: a UK biobank nested case-control study.Molecular psychiatry · 2026Article
- Electroretinography as a non-invasive biomarker for early detection of cognitive impairment in older adults: A scoping review protocol.PloS one · 2026Article
- Patient-derived stem cell models of brain endothelial-neuron interactions in early course psychosis.Frontiers in psychiatry · 2026Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
10 authors.
Funding
Abstract
Retinal electrophysiological alterations are implicated in psychosis, but their relationship with cognition in early course psychosis (ECP) is understudied. The Brief Assessment of Cognition (BAC) and flash electroretinography (fERG) were conducted in 24 controls (HC) and 27 ECP individuals. Partial Spearman correlations were performed between fERG and BAC. Lower Photopic-1b and Scotopic-3b amplitudes were identified in ECP vs. HCs. Correlations were significant (p<0.05) between BAC Composite score and a-wave S3a and S2a and b-wave S2b and S3b conditions. Thus, ECP was characterized by lower ERG responses, and lower rod/cone/bipolar cell responses were related to poorer cognition.
Indexed as
Identifiers
What 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.