Objective: To compare the short-term pain response and long-term clinical efficacy of iRoot SP and AH-PLUS as apical sealers. Methods: A total of 96 single-rooted permanent teeth of 90 patients with chronic periapical periodontitis from August 2017 to December 2018 were randomly selected as the study objects. After routine preparation of root canal, they were divided into the iRoot SP group and AH-PLUS group based on different apical sealers they used. The pain response of the two groups 1 week after surgery was compared, and clinical efficacy 6 months after surgery of the two groups were compared. Results: The pain degree in the AH-PLUS group was slightly higher than that in iRoot SP group 1 week after surgery, and the difference was statistically significant (P＜0.05). The accurate filling rate in the iRoot SP group was higher than that in the AH-PLUS group (P＜0.05). Six months after root canal filling, there was a statistically significant difference between the two groups in the treatment effect (P＜0.05). The success rate of the iRoot SP group was higher than that of the AH-PLUS group (P＜0.05). Conclusion: iRoot SP has less pain stimulation to periapical tissues 1 week after surgery, better filling effect and long-term clinical efficacy than the AH-PLUS, it could be widely used in clinical practice.
OU Haiqiang
,
LI Hui
,
LU Xiaoshan
. Comparison of clinical efficacy of iRoot SP and AH-PLUS as apical sealers[J]. Journal of Baotou Medical College, 2023
, 39(11)
: 47
-50
.
DOI: 10.16833/j.cnki.jbmc.2023.11.009
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