Observational studyJournal of oral rehabilitation2026
Trauma, Emotional Control, Stress Coping Mechanisms, and Illness Acceptance in Individuals With Orofacial Pain, Headache, and Sleep Bruxism.
Observational study in Journal of oral rehabilitation, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04214561 (Assessment of Sleep Structure, Selected Blood Parameters, Respiratory Function, Genotype, Phenotype, Pain, Anxiety and Psychosomatization in Patients With Bruxism), which is not on this map. Not yet cited in PubMed.
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Assessment of Sleep Structure, Selected Blood Parameters, Respiratory Function, Genotype, Phenotype, Pain, Anxiety and Psychosomatization in Patients With Bruxism
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Authors and funding
6 authors.
Funding
Abstract
backgroundThis cross-sectional observational study aimed to assess the relationships between headache (HA), orofacial pain (OFP), sleep bruxism (SB), trauma, emotional control, stress management, and illness acceptance, as measured by scales.
methodsEligible patients underwent overnight videopolysomnography and completed validated questionnaires on pain, trauma, coping strategies, and illness acceptance; all data were analysed using TIBCO Statistica 13.
resultsThe results showed a positive correlation between experienced trauma and pain (p = 0.001 for HIT 6, p = 0.002 for MIDAS, p = 0.002 for SF-MPQ), as well as between pain and negative coping strategies such as denial (p = 0.020 for MIDAS, p = 0.038 for SF-MPQ), venting (p = 0.020 for HIT-6, p = 0.009 for MIDAS, p = 0.037 for SF-MPQ), taking psychoactive substances (p = 0.009 for SF-MPQ), behavioural disengagment (p = 0.007for HIT-6, p = 0.039 for SF-MPQ), and self-blame (p = 0.000 for HIT-6, p = 0.001 for MIDAS, p = 0.000 for SF-MPQ). The results also showed a correlation between lower illness acceptance and greater pain complaints (p = 0.000 for GCPS, p = 0.000 for HIT-6, p = 0.000 for MIDAS, p = 0.000 for SF-MPQ). We observed a significant negative relationship between self-blame and the bruxism episode index (BEI) (p = 0.006) and between venting and BEI (p = 0.039).
conclusionsFactors such as trauma, the use of negative coping strategies, and low levels of illness acceptance among patients with chronic orofacial pain can be associated with increased pain, which in turn compromises the effectiveness of treatment therapy. Self-blame and emotional venting-showed significant negative correlations with BEI, indicating fewer SB episodes.
trial registrationwww. CLINICALTRIALS: gov, "Relationship Between Selected Parameters and Bruxism", identifier NCT04214561.
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