ArticleBMC psychology2014
Rumination and interoceptive accuracy predict the occurrence of the thermal grill illusion of pain.
Article in BMC psychology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 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
8 citing papers in PubMed, 31 citations in OpenAlex.
- Reliability and Validity of a Novel, Portable Thermal Grill Illusion Apparatus Using Two Graphene Probes: An Initial Psychophysical Validation Study.European journal of pain (London, England) · 2026Observational
- Strong and aversive cold processing and pain facilitation in fibromyalgia patients relates to augmented thermal grill illusion.Scientific reports · 2023Article
- Thermal illusions for thermal displays: a review.Frontiers in human neuroscience · 2023Review
- Altered Interoceptive Perception and the Effects of Interoceptive Analgesia in Musculoskeletal, Primary, and Neuropathic Chronic Pain Conditions.Journal of personalized medicine · 2020Article
- Interoceptive sensitivity as a proxy for emotional intensity and its relationship with perseverative cognition.Psychology research and behavior management · 2018Article
- Thermal grill conditioning: Effect on contact heat evoked potentials.Scientific reports · 2017Article
- Ghosts in the Machine. Interoceptive Modeling for Chronic Pain Treatment.Frontiers in neuroscience · 2016Article
- The relationship between emotion regulation capacity, heart rate variability, and quality of life in individuals with alcohol-related brain damage.Psychology research and behavior management · 2016Article
Corrections and comments
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundWhile the neurophysiological mechanisms underlying the thermal grill illusion of pain (TGI) have been thoroughly studied, psychological determinants largely remain unknown. The present study aimed to investigate whether cognitive and affective personality traits encompassing rumination, interoception, and suggestibility may be identified as characteristics favouring the elicitation of paradoxical pain experiences.
methodsThe dominant hand of 54 healthy volunteers was stimulated with a water-bath driven thermal grill providing an interlaced temperature combination of 15 and 41°C. Pain intensity and pain unpleasantness perceptions were rated on a combined verbal-numerical scale (NRS). Traits were assessed via questionnaires, the heartbeat-tracking task, and warmth suggestions.
resultsLogistic regression analyses uncovered trait rumination and interoceptive accuracy (IA) as major predictors of the likelihood of the illusive pain occurrence (all p < .05). Rumination and suggestibility had an impact on unpleasant pain perceptions.
conclusionOur findings allowed identifying psychological factors substantially involved in the individual pre-disposition to reporting painful sensations in the thermal grill paradigm. These psychological characteristics may also be relevant in the context of central neuropathic pain, which to a large extent incorporates the same neural pathways.
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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.