title: Psychosocial predictors of affect in adult patients undergoing orthodontic treatment.
abstract: In this paper we propose to study the role of psychosocial variables in affect in adult patients undergoing orthodontic treatment, considering that affect is a key variable in treatment adherence. Seventy-four patients (average age 33,24 ± 10,56) with metal multibracket-fixed orthodontic treatment were included. Patients were assessed twice. The first stage, at the beginning of treatment, included assessment of dental impact (Psychosocial Impact of Dental Aesthetics Questionnaire), trait anxiety (State-Trait Anxiety Inventory), self-esteem (Rosenberg's self-esteem scale), and self-efficacy (General Self-efficacy Scale). In the second stage, 6 months later, positive and negative affect towards treatment was assessed using the Positive and Negative Affect Scale. Dental social impact differentiates between patients with high and low negative affect, while self-efficacy differentiates between patients with high and low positive affect. Trait anxiety and self-esteem differentiate between both types of affect (positive and negative). Trait anxiety and self-esteem (when trait anxiety weight is controlled) are significant predictor variables of affective balance. These results have important practical implications, because it seems essential to adopt a bio-psychosocial model incorporating assessment methods focusing on day-to-day changes in mood and well-being.
authors: Departments of Psychology and.
authors: Cecilia
authors: C
authors: Peñacoba
authors: M José
authors: MJ
authors: González
authors: Noelia
authors: N
authors: Santos
authors: Martín
authors: M
authors: Romero
mesh_terms: D000328:Adult; D000339:Affect; D001007:Anxiety / Q000523:psychology; D004955:Esthetics, Dental / Q000523:psychology; D005260:Female; D006801:Humans; D008137:Longitudinal Studies; D008297:Male; D008875:Middle Aged; D009971:Orthodontics, Corrective / Q000523:psychology*; D010349:Patient Compliance / Q000523:psychology; D010549:Personal Satisfaction; D011446:Prospective Studies; D012649:Self Concept; D020377:Self Efficacy; D011795:Surveys and Questionnaires