BACKGROUND AND AIM: Estimation of need and demand for orthodontic treatment is important for both health professionals and health policymakers. Need assessment is traditionally done using experts’ opinions; however, patient-centered evaluation can provide a bigger picture of patient’s esthetic and psychological needs. The willingness to pay (WTP) technique is a potentially valid tool for assess...

INTRODUCTION Our objective was to assess the effect of different orthodontic treatment needs on the oral health-related quality of life of young adults. METHODS The study sample comprised 366 young adult orthodontic patients (153 men, 213 women; age range, 21-25 years). Each participant was assessed for orthodontic treatment need and oral health-related quality of life by using the dental hea...

objectives the purpose of this study was to determine the need for orthodontic treatment on the basis of the dental aesthetic index (dai) in the iranian students of ahvaz city. material and methods this cross sectional study was performed on 900 students aged between 11 - 14 years (450 boys, 450 girls). schools were selected based on random cluster sampling from different parts of the city. stu...

OBJECTIVE The objective of this study is to evaluate the psychosocial impact of dental aesthetics in undergraduate students in the People's Republic of China and to investigate the association between normal orthodontic treatment needs, psychosocial impact of dental aesthetics, and desire for orthodontic treatment. MATERIALS AND METHODS A cross-sectional study was carried out in two universit...

AIM The aim of this study was to assess the effect of different orthodontic treatment needs on the OHQoL of adolescents. MATERIALS AND METHODS 200 subjects (100 males and 100 females), 11 to 15 years of age were recruited for the study. OHQoL was assessed with the short form of the oral health impact profile (OHIP-14), and malocclusion severity was assessed with the index of orthodontic treat...

Four schools were selected randomly and all 12 year old children were included in the study. A total of 613 school children (334 boys and 279 girls) were examined. A self-administered pretested questionnaire about perceived need to have their teeth straightened was elicited. Clinical examination was carried using Dental Aesthetic Index (DAI). Chi-square test was done to test the association bet...

objective: the ideal time to commence orthodontic treatment is very important. in iran, due to the widely distributed population and low number and uneven distribution of orthodontists, general dental practitioners (gdps) play an important role in proper treatment of occlusal and functional disorders and referring orthodontic patients to orthodontists. the purpose of this study was to assess th...

OBJECTIVE The objective of the study is to assess the prevalence of malocclusion and orthodontic treatment needs among 12-15 years old school children of Udaipur, India. MATERIALS AND METHODS A cross-sectional descriptive survey was conducted among 887 subjects aged 12-15 years. The prevalence of malocclusion and orthodontic treatment needs was assessed using dental aesthetic index (World Hea...