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Internet-Based Cognitive Behavioral Therapy for Children and Adolescents With Dental or Injection Phobia : Randomized Controlled Trial
- Publication Year :
- 2024
-
Abstract
- Background: Dental phobia (DP) and injection phobia (IP) are common in children and adolescents and are considered some of the biggest obstacles to successful treatment in pediatric dentistry. Cognitive behavioral therapy (CBT) is an evidence -based treatment for anxiety and phobias. As the availability of CBT in dentistry is low, internet-based CBT (ICBT) was developed. Open trials have shown that ICBT is a promising intervention, but randomized trials are lacking. Objective: This randomized controlled trial tests whether therapist -guided ICBT supported by a parent could reduce fear, allowing children and adolescents with DP or IP to receive dental treatment. Methods: We enrolled 33 participants (mean age 11.2, SD 1.9 y) whom a clinical psychologist had diagnosed with DP, IP, or both. After inclusion, participants were randomized to either ICBT (17/33, 52%) or a control group of children on a waitlist (16/33, 48%). ICBT was based on exposure therapy and comprised a 12 -week at-home program combined with visits to their regular dental clinic. Participants corresponded weekly with their therapist after completing each module, and 1 parent was designated as a coach to support the child in the assignments during treatment. All participants completed measurements of the outcome variables before treatment start and after 12 weeks (at treatment completion). The measurements included a structured diagnostic interview with a clinical psychologist. Our primary outcome measure was the Picture -Guided Behavioral Avoidance Test (PG -BAT), which assesses the ability to approach 17 dental clinical procedures, and a positive clinical diagnosis. Secondary outcome measures included self -report questionnaires that measured self -efficacy and levels of dental and injection anxiety. The children and their parents completed the questionnaires. Results: All participants underwent the 12 -week follow-up. After treatment, 41% (7/17) of the participants in the ICBT group no longer met the
Details
- Database :
- OAIster
- Notes :
- English
- Publication Type :
- Electronic Resource
- Accession number :
- edsoai.on1442913533
- Document Type :
- Electronic Resource
- Full Text :
- https://doi.org/10.2196.42322