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David Fowler

5 papers in the library · 168 citations · publishing 2005-2022

Papers

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Distress factors of voice-hearing in young people and social relating: Exploring a cognitive-interpersonal voice-hearing model.

Psychology and Psychotherapy Theory Research and Practice June 30, 2022 Aikaterini Rammou, Clio Berry, David Fowler et al.

Objectives: Little is known about the factors that can maintain the distress related to voice-hearing experiences in youth. Building upon understandings developed with adults, this study aimed to explore the associations between negative relating between hearer and voices, persecutory beliefs about voices and voice-related distress in a clinical sample of adolescents. The study also aimed to...

DOI: 10.1111/papt.12411 (opens in new tab) Full text (opens in new tab) Humans Cross-sectional studies Interpersonal relations Cognition +7

Perceptual biases and metacognition and their association with anomalous self experiences in first episode psychosis.

Consciousness and Cognition 2020 Abigail C. Wright, Barnaby Nelson, David Fowler et al. 26 citations

Anomalous self-experiences have been described as a prerequisite for anomalous perceptual experiences. Later, these anomalous perceptual experiences may then be metacognitively appraised as distressing, maintaining these experiences and later leading to anomalous (delusional) beliefs. This model of anomalous events may potentially be driven by perceptual biases and metacognitive deficits. This...

DOI: 10.1016/j.concog.2019.102847 (opens in new tab) Full text (opens in new tab) Anomalous experiences Dissociation First episode psychosis Metacognition +1

Bringing the "self" into focus: conceptualising the role of self-experience for understanding and working with distressing voices.

Frontiers in Psychology 2015 Sarah F. Fielding-Smith, Mark Hayward, Clara Strauss et al.

A primary goal of cognitive behavior therapy for psychosis (CBTp) is to reduce distress and disability, not to change the positive symptoms of psychosis, such as hearing voices. Despite demonstrated associations between beliefs about voices and distress, the effects of CBTp on reducing voice distress are disappointing. Research has begun to explore the role that the psychological construct of...

DOI: 10.3389/fpsyg.2015.01129 (opens in new tab) Full text (opens in new tab) Phenomenology Auditory verbal hallucinations Psychological intervention Psychosis +3

A fatal intoxication following the ingestion of 5-methoxy-N,N-dimethyltryptamine in an ayahuasca preparation.

Journal of Analytical Toxicology 2005 Jason H Sklerov, Barry Levine, Karla A. Moore et al. 142 citations

A case of a 25-year-old white male who was found dead the morning after consuming herbal extracts containing beta-carbolines and hallucinogenic tryptamines is presented. No anatomic cause of death was found at autopsy. Toxicologic analysis of the heart blood identified N,N-dimethyltryptamine (0.02 mg/L), 5-methoxy-N,N-dimethyltryptamine (1.88 mg/L), tetrahydroharmine (0.38 mg/L), harmaline...

DOI: 10.1093/jat/29.8.838 (opens in new tab) Full text (opens in new tab) Forensic toxicology Forensic analysis Toxicological investigation Drug testing +27