Comparative evaluation of the clinical and radiographic effectiveness of 3D printed, pre-fabricated, and conventional band and loop space maintainers in children aged 5-9 years- A randomized controlled trial. - NI

Dr Nupur Ninawe0 个研究点目标入组 0 人开始时间: 待定最近更新: 2024年6月24日

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•Children between ages 5-9 years old showing Frankl Behavioural Rating scale scores of 3 and 4
•primary molar loss in the last one week due to caries, periapical infection, and resorption to eliminate possible space loss
•The presence of the successor tooth germ to justify the use of band and loop space maintainer
•at least 1 year for the successor tooth to erupt to ensure that the band and loop space maintainer remain in the mouth until the end of the study.
•Presence of adequate post-extraction space for the unhindered eruption of the successor tooth.
•No symptoms of pulpal pathology in the abutment teeth that will support band and loop space maintainer to prevent possible abutment tooth loss
•class I occlusion and no skeletal anomaly to prevent abnormal occlusal forces.
•only one tooth loss in the same quadrant to confirm the indication for a fixed band and loop space maintainer.
•For 3D printed Band and loop space maintainer, permanent molar should not be erupted.
•Parents or caretakers who are willing to participate in this study.

•Children showing Frankl Behavioural Rating scale scores 1 and 2.
•Children with systemic diseases or children who require special health care needs.
•Children with a history of systemic antibiotics or any medication in the last 3 months.
•More than 2 weeks since tooth loss to eliminate possible space loss
•Less than one year left for the permanent tooth to erupt tooth to prevent possible abutment tooth loss

发起方

Dr Nupur Ninawe