Cited by 31Schizophrenia research and treatmentNeuroscience and Music PerceptionHallucinations in medical conditions

Impairment in predictive processes during auditory mismatch negativity in ScZ: evidence from event-related fields

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Sauer, Andreas, Zeev‐Wolf, Maor, Grent‐'t‐Jong, Tineke, Recasens, Marc, Wacongne, Catherine, Wibral, Michael, Helbling, Saskia, Peled, Abraham +4 more·2017·Human Brain Mapping

Abstract

Patients with schizophrenia (ScZ) show pronounced dysfunctions in auditory perception but the underlying mechanisms as well as the localization of the deficit remain unclear. To examine these questions, the current study examined whether alterations in the neuromagnetic mismatch negativity (MMNm) in ScZ-patients could involve an impairment in sensory predictions in local sensory and higher auditory areas. Using a whole-head MEG-approach, we investigated the MMNm as well as P300m and N100m amplitudes during a hierarchical auditory novelty paradigm in 16 medicated ScZ-patients and 16 controls. In addition, responses to omitted sounds were investigated, allowing for a critical test of the predictive coding hypothesis. Source-localization was performed to identify the generators of the MMNm, omission responses as well as the P300m. Clinical symptoms were examined with the positive and negative syndrome scale. Event-related fields (ERFs) to standard sounds were intact in ScZ-patients. However, the ScZ-group showed a reduction in the amplitude of the MMNm during both local (within trials) and global (across trials) conditions as well as an absent P300m at the global level. Importantly, responses to sound omissions were reduced in ScZ-patients which overlapped both in latency and generators with the MMNm sources. Thus, our data suggest that auditory dysfunctions in ScZ involve impaired predictive processes that involve deficits in both automatic and conscious detection of auditory regularities. Hum Brain Mapp 38:5082-5093, 2017. © 2017 Wiley Periodicals, Inc.

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  • SCZ showed diminished MMN responses to both local irregularities and global regularities.

    “Additionally, they showed diminished MMN responses (i.e., reduced event-related EEG potentials) to both local irregularities and global regularities (Sauer et al., 2017).”

    From Predictive coding in neuropsychiatric disorders: a systematic transdiagnostic review. (2025) · cites this paper as Sauer et al., 2017

    The discussion (page not available in our copy) reports reduced MMNm responses to local deviants and global rules in schizophrenia patients. The Methods describe MEG recordings, however, so the citing sentence’s description of these findings as reduced event-related EEG potentials is inaccurate. (LLM, conf=0.90)

    Experimental — accuracy not yet measured
  • Several studies have developed new paradigms to investigate whether reduced MMN amplitudes reflect altered predictive coding in schizophrenia.

    “Furthermore, several studies have developed new paradigms to investigate whether reduced MMN amplitudes reflect altered predictive coding in schizophrenia (25–27).”
  • Patients with schizophrenia showed a reduction in MMN amplitude to both local deviants and global deviants.

    “Patients with schizophrenia showed a reduction in MMN amplitude to both local deviants and global deviants.”

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Authors
Sauer, A., Zeev‐Wolf, M., Grent‐'t‐Jong, T., Recasens, M., Wacongne, C., Wibral, M., Helbling, S., Peled, A., Grinshpoon, A., Singer, W., Goldstein, A., & Uhlhaas, P. J.
Affiliations
  • Max Planck Society (DE)
  • Bar-Ilan University (IL)
  • Institute of Neuroscience and Psychology, University of Glasgow Glasgow United Kingdom
  • University of Glasgow (GB)
  • Netherlands Institute for Neuroscience (NL)
  • Goethe University Frankfurt (DE)
  • Technion – Israel Institute of Technology (IL)
Corresponding author
Uhlhaas, Peter J.
Venue
Human Brain Mapping
Publisher
Wiley
Published
2017-07-05
Volume
38
Issue
10
Pages
5082-5093
ISSN
  • 1065-9471 (ISSN-L)
  • 1097-0193
OpenAlex
W2732595060
Cited by
31
References
46
Citations by year
2026: 3 · 2025: 7 · 2024: 2 · 2023: 3 · 2022: 2 · 2021: 2 · 2020: 7 · 2019: 1 · 2018: 2 · 2017: 2
FWCI
2.67
Type
journal article
Language
en
Open access
Locations
  • Human Brain Mapping (publishedVersion)
  • PubMed Central (publishedVersion)
  • PubMed (publishedVersion)
  • KNAW Research Portal (The Royal Netherlands Academy of Arts and Sciences) (publishedVersion)
  • ENLIGHTEN (Jurnal Bimbingan dan Konseling Islam) (acceptedVersion)
  • Data Archiving and Networked Services (DANS) (submittedVersion)
  • Max Planck Digital Library (submittedVersion)
  • GoeScholar The Publication Server of the Georg-August-Universität Göttingen (Georg-August-Universität Göttingen) (submittedVersion, cc-by)
  • MPG.PuRe (Max Planck Society) (submittedVersion)
Funders
German-Israeli Foundation for Scientific Research and Development; (GIF-Grant No. 1071)
Topics
  • Health Sciences › Medicine › Psychiatry and Mental health › Schizophrenia research and treatment
  • Life Sciences › Neuroscience › Cognitive Neuroscience › Neuroscience and Music Perception
  • Life Sciences › Neuroscience › Cognitive Neuroscience › Hallucinations in medical conditions
Keywords
schizophrenia, mismatch negativity, predictive coding, auditory prediction, auditory novelty, sound omission, P300, N1 component, source localization
MeSH terms
Acoustic Stimulation, Adult, Auditory Perception, Brain, Humans, Male, Neuropsychological Tests, Schizophrenia, Schizophrenic Psychology, Signal Processing, Computer-Assisted, Magnetoencephalography, Anticipation, Psychological

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