Background: Burning mouth syndrome (BMS) is an oral-facial pain disorder involving the central and peripheral nervous systems, but the evidence for altered pain sensitivity remains inconclusive. The aim of this study was to investigate pain sensitivity and oral health-related quality of life (OHRQoL) in patients with BMS and to assess the relationship between them.
Methods: Fifty Chinese patients with BMS (57.82 ± 11.2 years) and fifty age- and gender-matched healthy subjects (55.64 ± 10.1 years) participated in the study. The Pain Sensitivity Questionnaire (PSQ) was used to assess participants' pain sensitivity. The Oral Health Impact Profile (OHIP-14) was used to evaluate participants' OHRQoL.
Results: The PSQ total score (p = 0.009), the PSQ minor score (p = 0.003) and the OHIP-14 score (p<0.05) of patients with BMS were significantly higher than those of the healthy subjects. Simple linear regression showed that the PSQ minor score was significantly associated with the OHIP-14 score in patients with BMS (β = 0.338, p = 0.016).
Conclusion: Patients with BMS have higher pain sensitivity than healthy subjects. Reducing pain sensitivity might help to improve the quality of life of patients with BMS.
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http://dx.doi.org/10.1186/s12903-023-03689-2 | DOI Listing |
Clin Physiol Funct Imaging
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Faculty of Health Sciences, Division of Physiotherapy and Rehabilitation, Istanbul Okan University, Istanbul, Turkey.
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Medical College of Wisconsin, Milwaukee, Wisconsin, USA.
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CJC Open
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Department of Laboratory Medicine and Pathology, Faculty of Medicine and Dentistry, College of Health Sciences, University of Alberta, Edmonton, Alberta, Canada.
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Urology, All India Institute of Medical Sciences, Rishikesh, Rishikesh, IND.
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Orthopaedics, Manipal University College Malaysia, Melaka, MYS.
The scaphoid is the most fractured carpal bone. In the initial workup, various clinical examinations are performed. However, the diagnosis can be confounding in the setting of clinically covert fracture cases.
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