Difference and Commonness Among CLP, NON-CLP Patients and Their Parents Seeking for Orthodontic Treatment: A Questionnaire Applying Q Methodology to Investigate Motives.

PURPOSE: Based on Q methodology, this study investigated the motivation of orthodontic treatment for patients and their parents. Through investigation, this paper attempts to explore the motivational factors of CLP and NON-CLP children and their parents, which are different or general.

PATIENTS AND

METHODS

Q methodology involves 4 phases. (1) Interviews of CLP (N=5), NON-CLP (N=5) patients generated 30 statements (Q-set 1) and CLP (N=5), NON-CLP (N=5) patients' parents produced 36 statements (Q-set 2) about different reasons to pursue orthodontic care. (2) P-set: recruitment participants. The sample comprised 40 CLP patients (G1) and 40 NON-CLP patients (G2) aged 9-16 years, 40 CLP patients' parents (G3) and 40 NON-CLP patients' parents (G4) wanting their children to have orthodontic treatment. (3) Q-sort: 4 groups ranked statements in order of comparative significance using enforced distribution grids (G1, G2 ranked Q-set 1; G3, G4 ranked Q-set 2). (4) Analysis: using the PQMehtod 2.35 vision to analyze data.

RESULTS

Three factors in each group were identified as representing the most widespread views of the majority of the participants, described as G1: (1) aesthetics, (2) preparation for other oral treatments, (3) timely. G2: (1) admiration of others, aesthetics, (2) oral function, (3) oral hygiene and improvement of smile. G3: (1) worrying about the future of children, parents' responsibilities, children's feelings; (2) mental health, timely; (3) parents' responsibilities, ready for treatment. G4: (1) aesthetics, children's will; (2) future problems, timely; (3) timely, parents' responsibility and no need to worry about physical problems.

CONCLUSION

CLP and NON-CLP patients and parents have different orthodontic treatment motives, yet, they still shared 3 global motivation themes, respectively. Consideration of these motives may help clinicians develop their treatment discussions with patients and parents, which could consequently improve their cooperation and may achieve a more satisfactory outcome.