Negative social comparisons and social discomfort in dentofacial deformity: a cross-sectional study.

BACKGROUND: Patients with severe dentofacial deformities are more susceptible to psychological distress since they are more likely to be emotionally unstable, less sociable and have higher levels of anxiety and neuroticism. The aim of this study was to assess the relationship between dentofacial deformity, negative social comparisons, anxiety and discomfort in social situations due to face appearance in two independent samples. METHODS: The sample consisted of 136 patients (group A: 90 college students; group B: 46 patients with dentofacial dysmorphosis that require orthognathic surgery). The impact of dentofacial deformity was evaluated through the following questionnaires: scale of social comparison through the appearance of the face and the scale of anxiety and discomfort in social situations due to the appearance of the face. RESULTS: Group B showed higher levels of anxiety and discomfort than the college student's sample (P=0.004). Individuals with dentofacial dysmorphosis presented a greater degree of anxiety and discomfort than individuals without dentofacial dysmorphosis (P=0.002). Finally, skeletal pattern and social comparison predicted anxiety and discomfort in the group A (F [1.88]=7.270; P<0.05], but only social comparison emerged as a significant predictor of anxiety and discomfort in the group B (F [2, 42]=4.463; P<0.05). CONCLUSIONS: Patients with dentofacial deformity have higher levels of anxiety and discomfort. This deformity can be reduced with orthodontic-surgical treatment, which can promote improvements in social and interpersonal well-being.