Lia Hapsari Andayani
Department of Dental Public Health and Preventive Dentistry, Faculty of Dentistry, Universitas Trisakti, Indonesia

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Characteristics of Orthodontic Appliance Users based on Demographics, Self-Perception, Psychosocial, and Oral Disorders (Study Among Undergraduate Students in West Jakarta) Vanessa Yovanka; Joko Kusnoto; Lia Hapsari Andayani
Journal of Indonesian Dental Association Vol. 6 No. 1 (2023): April
Publisher : Indonesian Dental Association

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32793/jida.v6i1.974

Abstract

Introduction: Awareness of malocclusion and the importance of orthodontic treatment continue to increase, in order to improve dentofacial appearance, psychosocial factors, and quality of life. Orthodontic treatment can be done using conventional fixed appliances, or removable appliances called clear aligners, that has an upsurge in demand recently. Previous studies have evaluated the advantages and disadvantages of orthodontic treatment types, yet there are still lack of findings regarding the characteristic of user. Objective: This study aims to describe the characteristics of orthodontic appliances users based on demographics, self-perception, psychosocial, and oral disorders, among undergraduate student in West Jakarta. Methods: This cross-sectional study was conducted in October until December 2022. The study population covered 7 universities located in West Jakarta. Sample consist of 201 undergraduate students taken by purposive sampling. Self-administered questionnaire, that had been validated was used to obtain sociodemographic data and factors that can affect the preference of orthodontic appliances. Results: The most common orthodontic appliances used is fixed orthodontic appliances (79.6%) that was installed by orthodontists (58.8%). Most students using orthodontic appliances were female (76.2%), aged 17-25 years (99.4%), and currently undergoing study in non-medical faculty (71.9%). Students were highly aware of their dental arrangement (90.5%). They thought that their facial and dental aesthetics (97.5%) and social interaction (66.2%) will improve after orthodontics treatment, though they were not sure about getting better career opportunities (51.7%). Conclusion: Fixed orthodontic appliances still become the main preference among undergraduate university students in West Jakarta. Awareness and dissatisfaction of their dental arrangements were substantial as well as the desire that facial and dental appearance will improved after treatment. Orthodontic treatment was considered as way to enhance social interaction social attractiveness.
Self-Perception, Psychosocial, Functional, Interest, and Knowledge Aspects Regarding Adults Orthodontic Treatment in Greater Jakarta Sarah Jessica; Joko Kusnoto; Lia Hapsari Andayani
Journal of Indonesian Dental Association Vol. 7 No. 1 (2024)
Publisher : Indonesian Dental Association

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32793/jida.v7i1.1154

Abstract

Introduction: Orthodontic treatment is the process of adjusting the position of the teeth and jaw to achieve optimal occlusion. Orthodontic treatment is generally performed on children and adolescents, but nowadays more adults are considering orthodontic treatment for aesthetic and dental health reasons. Factors that may influence the uptake of orthodontic treatment are cost, treatment time, gender, age, socioeconomic, knowledge, interest and psychological aspect. Objectives: This study aims to describe self-perception, psychosocial, functional, interest, and knowledge aspects regarding adults’ orthodontic treatment in greater Jakarta areas. Methods: This cross-sectional study was held from October to December 2023. Sample comprised 196 adults who met the following eligibility criteria: (a) aged 35-50 years; (b) living in greater Jakarta; (c) no history of orthodontic treatment; and (d) had income higher than minimum regional wage. Samples were taken by purposive sampling. Demographic data and information were collected by means of a validated questionnaire. The questionnaire is consisted of 31 items concerning self-perception, psychosocial, functional, interest, and knowledge aspects regarding orthodontic treatment. Results: Majority of respondents felt dissatisfied with the arrangement of their teeth (60.2%), felt that they needed orthodontic treatment (71.4%), felt that poor arrangement of teeth was related to decreased social attractiveness (89.3%), and did not had complaints when speaking (80.1%) or jaw joints (51.0%). The level of knowledge about orthodontic treatment was classified as poor (64.3%), and the majority of respondents were interested in undergoing orthodontic treatment (85.7%). Conclusion: Majority of adults aged 35-50 years in greater Jakarta areas are interested to undergo orthodontic treatment as well as having high self-awareness of the purpose of orthodontic treatment. The level of knowledge regarding orthodontic treatment among adults aged 35-50 years in greater Jakarta areas is poor.
Association Between Payment Scheme, Insurance Participation, and Economic Status with Orthodontic Appliance Preference in West Jakarta Hanarni Kubelinda; Joko Kusnoto; Lia Hapsari Andayani; Budi Kusnoto
Journal of Indonesian Dental Association Vol. 9 No. 1 (2026): April
Publisher : Indonesian Dental Association

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.32793/jida.v9i1.1519

Abstract

Introduction: The primary goals of orthodontic treatment are to improve mastication function and tooth alignment. The choice of orthodontic appliance type can be influenced by various factors such as treatment payment plans and economic status. Objective: To determine the association between payment scheme, insurance participation, and economic status with orthodontic appliance preference among undergraduate students in West Jakarta. Methods: This cross-sectional study involved 158 undergraduate students in West Jakarta, taken by purposive sampling. Data collection was conducted using a questionnaire in September 2025. The questionnaire was distributed via Google Forms and consisted of eighteen questions. The Fisher's Exact test was used to examine the association between payment scheme, insurance participation, and economic status with orthodontic appliance preference. Results: Fixed orthodontic appliances were chosen by the majority of respondents (88%), with orthodontic specialists fitting the appliances (61.4%). Non-installment payment was the most popular payment method (85.4%), with 65.2% of respondents spending IDR 10,000,000 or more on treatment costs. The majority of respondents did not use insurance for orthodontic treatment (91.8%). There was a significant association between the father's income with orthodontic appliance preference (p= 0.018). Conclusion: Orthodontic appliance preference is associated with father's income. However, orthodontic appliance preference is not associated with payment schemes, insurance participation, parental education, parental occupation, or the mother's income. Collaboration between insurance companies and healthcare providers is needed to develop subsidy program towards orthodontic treatment.