Predictors of Mandibular Changes with Bite Jumping Appliance
Author Information
Author(s): D'Antò Vincenzo, Oliva Giorgio, Rongo Roberto, Bucci Rosaria, Martina Stefano, Franchi Lorenzo, Valletta Rosa
Primary Institution: University of Naples Federico II
Hypothesis
Can certain pretreatment cephalometric variables predict mandibular length increase in Class II patients treated with the Bite Jumping Appliance?
Conclusion
The Co–Go–Me angle and IMPA angle at pretreatment can predict how well patients will respond to treatment with the Bite Jumping Appliance.
Supporting Evidence
- Significant increase in mandibular length was observed after treatment.
- Co–Go–Me angle and IMPA angle were identified as significant predictors of treatment response.
- Patients with a smaller Co–Go–Me angle showed better treatment outcomes.
Takeaway
This study looked at how certain measurements of the jaw can help predict if a special dental appliance will help kids with a specific jaw problem grow their jaw longer.
Methodology
The study measured various cephalometric features in 43 Class II patients before and after 15 months of treatment with the Bite Jumping Appliance.
Potential Biases
Potential selection bias due to the retrospective nature of the study.
Limitations
The study's retrospective design may introduce selection bias and lacks a control group.
Participant Demographics
43 subjects (22 males and 21 females) aged 9-14 years with Class II malocclusion.
Statistical Information
P-Value
p<0.001
Statistical Significance
p<0.05
Digital Object Identifier (DOI)
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