ArticleFrontiers in psychology2016
Impaired Self-Monitoring of Inner Speech in Schizophrenia Patients with Verbal Hallucinations and in Non-clinical Individuals Prone to Hallucinations.
Article in Frontiers in psychology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.
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16 citing papers in PubMed, 1 synthesis or guideline pooled it, 32 citations in OpenAlex.
- Examining the relationships between cognition and auditory hallucinations: A systematic review.The Australian and New Zealand journal of psychiatry · 2024Pooled it
- Hallucination Proneness Alters Sensory Feedback Processing in Self-voice Production.Schizophrenia bulletin · 2024Article
- Biomarkers of Auditory-Verbal Hallucinations.Advances in neurobiology · 2024Review
- Differences in olfactory dysfunction and its relationship with cognitive function in schizophrenia patients with and without auditory verbal hallucinations.European archives of psychiatry and clinical neuroscience · 2023Article
- The moderating effect of cognitive impairment on the relationship between inner speech and auditory verbal hallucinations among chronic patients with schizophrenia.BMC psychiatry · 2023Article
- Neurocognitive bases of self-monitoring of inner speech in hallucination prone individuals.Scientific reports · 2023Article
- Acoustic salience in emotional voice perception and its relationship with hallucination proneness.Cognitive, affective & behavioral neuroscience · 2021Article
- Forgetting Unwanted Memories: Active Forgetting and Implications for the Development of Psychological Disorders.Journal of personalized medicine · 2021Review
- Treatment of auditory verbal hallucinations with atypical antipsychotics in healthy individuals: an artificially controlled post-treatment report.The Journal of international medical research · 2020Article
- Motor representations underlie the reading of unfamiliar letter combinations.Scientific reports · 2020Article
- The Role of Inner Speech in Executive Functioning Tasks: Schizophrenia With Auditory Verbal Hallucinations and Autistic Spectrum Conditions as Case Studies.Frontiers in psychology · 2020Article
- A Cross-National Investigation of Hallucination-Like Experiences in 10 Countries: The E-CLECTIC Study.Schizophrenia bulletin · 2019Article
- Auditory Predictions and Prediction Errors in Response to Self-Initiated Vowels.Frontiers in neuroscience · 2019Article
- Voice-selective prediction alterations in nonclinical voice hearers.Scientific reports · 2018Article
- Speech illusions and working memory performance in non-clinical psychosis.Schizophrenia research · 2018Article
- Microstructure of the superior temporal gyrus and hallucination proneness - a multi-compartment diffusion imaging study.NeuroImage. Clinical · 2018Article
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Authors and funding
6 authors at 2 institutions in 1 country.
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No grant is acknowledged in the PubMed record.
Abstract
backgroundPrevious research has shown that various memory errors reflecting failure in the self-monitoring of speech were associated with auditory/verbal hallucinations in schizophrenia patients and with proneness to hallucinations in non-clinical individuals.
methodWe administered to 57 schizophrenia patients and 60 healthy participants a verbal memory task involving free recall and recognition of lists of words with different structures (high-frequency, low-frequency, and semantically organisable words). Extra-list intrusions in free recall were tallied, and the response bias reflecting tendency to make false recognitions of non-presented words was computed for each list.
resultsIn the male patient subsample, extra-list intrusions were positively associated with verbal hallucinations and inversely associated with negative symptoms. In the healthy participants the extra-list intrusions were positively associated with proneness to hallucinations. A liberal response bias in the recognition of the high-frequency words was associated with verbal hallucinations in male patients and with proneness to hallucinations in healthy men. Meanwhile, a conservative response bias for these high-frequency words was associated with negative symptoms in male patients and with social anhedonia in healthy men.
conclusionMisattribution of inner speech to an external source, reflected by false recollection of familiar material, seems to underlie both clinical and non-clinical hallucinations. Further, both clinical and non-clinical negative symptoms may exert on verbal memory errors an effect opposite to that of hallucinations.
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