ArticleSchizophrenia (Heidelberg, Germany)2023
Lack of correlation between hippocampal substructure atrophy and attention dysfunction in deficit schizophrenia.
Article in Schizophrenia (Heidelberg, Germany), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
What it found
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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.
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Who cites it
5 citing papers in PubMed, 2 citations in OpenAlex.
- Altered hippocampal shape morphology in schizophrenia and at-risk mental state.Psychiatry research. Neuroimaging · 2026Article
- Memory and learning impairments in deficit and non-deficit schizophrenia: a scoping review.Postepy psychiatrii neurologii · 2026Review
- Association Between Frontotemporal Atrophy and Cognitive Impairment in Patients with Schizophrenia Based on Computed Tomography Imaging.Neuropsychiatric disease and treatment · 2026Article
- A Systematic Review of the Magnetic Resonance Imaging Literature Investigating the Deficit Syndrome in Schizophrenia.Schizophrenia bulletin open · 2026Article
- Impact of Vitamin D and IL-1β on Quality of Life in Pediatric Drug-Resistant Epilepsy.Journal of multidisciplinary healthcare · 2024Article
Corrections and comments
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Authors and funding
5 authors at 4 institutions in 1 country.
Funding
Abstract
Hippocampal abnormalities are an established finding in the neuroimaging study of schizophrenia. However, no studies have examined the possibility of regional hippocampal abnormalities specific to deficit schizophrenia (DS) and associations with the unique symptoms of this schizophrenia subtype. This study compared 33 DS and 39 non-deficit schizophrenia (NDS) patients and 38 healthy subjects for hippocampal subfield volumetry. Clinical symptoms were assessed by PANSS, cognition by the neurocognitive battery on the day of the MRI scan. The automatic hippocampal segmentation were preprocesses use FreeSurfer 7.2.0. Unfortunately, the associations between neurocognitive scores and hippocampal subfield volumes in the DS group were not significant after the Bonferroni correction. Our results did not support a causal relationship between hippocampal subregional atrophy and cognitive deficits in DS.
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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.