Goel Nancy, Kumar Arun, Singhal Ruchi, Jha Shruti, Namdev Ritu, Rani Reena
Department of Pedodontics & Preventive Dentistry, Post Graduate Institute of Dental Sciences, Rohtak, Haryana, India.
Int J Clin Pediatr Dent. 2023 May-Jun;16(3):478-482. doi: 10.5005/jp-journals-10005-2615.
The study was performed to evaluate and compare the clinical and radiographic efficacy of chlorhexidine (CHX) polymer scaffold, 3Mixtatin, and formocresol for vital primary pulp therapy-a randomized clinical study.
A total of 120 primary molars were included from children aged between 6 and 8 years in this randomized clinical study based on inclusion and exclusion criteria and were randomly allocated into three groups (group I-CHX polymer scaffold, group II-3Mixtatin, and group III-formocresol. Pulpotomy was performed in a vital cariously exposed primary tooth with healthy periodontium where their retention is more beneficial than extraction. Subjects were followed up at 1, 3, and 6 months for clinical and radiographic evaluations.
At 6 months of follow-up, the overall success rate of pulpotomy in groups I, II, and III was 56.41, 71.05, and 60.52% in each group, respectively. Nonsignificant difference ( > 0.05) was seen during intergroup comparison.
However, among the three materials used in this study, 3mixtatin comparatively had better results.
Goel N. Comparative Evaluation of Chlorhexidine Polymer Scaffold, 3Mixtatin, and Formocresol for Vital Primary Pulp Therapy: A Randomized 6-month Clinical Study. Int J Clin Pediatr Dent 2023;16(3):478-482.
本研究旨在评估和比较洗必泰(CHX)聚合物支架、3Mixtatin和甲醛甲酚用于活髓切断术治疗乳牙牙髓病的临床和影像学疗效——一项随机临床研究。
在本随机临床研究中,根据纳入和排除标准,纳入了120颗6至8岁儿童的乳磨牙,并随机分为三组(第一组-CHX聚合物支架组,第二组-3Mixtatin组,第三组-甲醛甲酚组)。对牙周组织健康、龋坏露髓的乳牙进行活髓切断术,保留患牙比拔除更有益。在1、3和6个月时对受试者进行临床和影像学评估。
随访6个月时,第一组、第二组和第三组活髓切断术的总体成功率分别为56.41%、71.05%和60.52%。组间比较差异无统计学意义(>0.05)。
然而,在本研究使用的三种材料中,3Mixtatin的效果相对较好。
Goel N. 洗必泰聚合物支架、3Mixtatin和甲醛甲酚用于活髓切断术治疗乳牙牙髓病的比较评估:一项为期6个月的随机临床研究。《国际临床儿科牙科学杂志》2023年;16(3):478-482。