Bioactive glass and arginine dentifrices immediately relieved dentine hypersensitivity following non‐surgical periodontal therapy: A randomized controlled trial

2021 ◽  
Author(s):  
Napassorn Ongphichetmetha ◽  
Attawood Lertpimonchai ◽  
Chantrakorn Champaiboon
Keyword(s):  
Randomized Controlled Trial ◽  
Bioactive Glass ◽  
Controlled Trial ◽  
Periodontal Therapy ◽  
Dentine Hypersensitivity ◽  
Randomized Controlled

scholarly journals Efficacy of nano-carbonate apatite dentifrice in relief from dentin hypersensitivity following non-surgical periodontal therapy: A randomized controlled trial

2019 ◽  
Author(s):  
Pei-Hui Ding ◽  
Anna Dai ◽  
Hua-Jiao Hu ◽  
Jia-Ping Huang ◽  
Jia-Mei Liu ◽  
...  
Keyword(s):  
Randomized Controlled Trial ◽  
Controlled Trial ◽  
Test Group ◽  
Periodontal Therapy ◽  
Control Group ◽  
Carbonate Apatite ◽  
Dentine Hypersensitivity ◽  
Randomized Controlled ◽  
At Home

Abstract Background: Dentine hypersensitivity (DH) could occur or intensify after non-surgical periodontal therapy because of the exposure of dentine tubules. It has been demonstrated that nano-sized particles could seal these the dentine tubules. This randomized controlled trial aimed to investigate the efficacy of dentifrice containing nano-carbonate apatite (n-CAP) in reducing dentine hypersensitivity (DH) after non-surgical periodontal therapy. Methods: 48 periodontitis patients with DH were included in this clinical trial. After non-surgical periodontal therapy, patients included were randomized to test and control group and the respective dentifrices were applied at chairside, after which they were instructed to brush teeth with the allocated dentifrices twice a day at home. Periodontal parameters were recorded at baseline and the last follow-up. DH was measured by air-blast test and recorded by visual analogue scale (VAS) and Schiff sensitivity scale at baseline, after polishing (0 week) and 2/4/6 weeks. Results: 45 participants completed the follow-up. Periodontal parameters were improved and comparable between groups. Significant reduction in DH was observed in both groups at all time-points compared to baseline in terms of VAS and Schiff score. The test group achieved significantly greater relief from hypersensitivity compared with the control group after 4-week at-home use (for VAS, test group: 0.66 ± 0.68 versus control group: 0.84 ± 0.78, p = 0.005; for Schiff score, test group: 0.69 ± 0.71 versus control group: 0.97 ± 0.77, p < 0.001). Conclusions: Home-use of n-CAP based dentifrice provided a significantly better alleviation of DH following non-surgical periodontal therapy after 4 weeks compared to the control product. Trail registration: Chinese Clinical Trials Registry (No. ChiCTR-IPR-17011678, http://www.chictr.org.cn/, registered 16 June, 2017)

scholarly journals Efficacy of nano-carbonate apatite dentifrice in relief from dentin hypersensitivity following non-surgical periodontal therapy: A randomized controlled trial

2020 ◽  
Author(s):  
Pei-Hui Ding ◽  
Anna Dai ◽  
Hua-Jiao Hu ◽  
Jia-Ping Huang ◽  
Jia-Mei Liu ◽  
...  
Keyword(s):  
Randomized Controlled Trial ◽  
Controlled Trial ◽  
Test Group ◽  
Periodontal Therapy ◽  
Control Group ◽  
Dentin Hypersensitivity ◽  
Carbonate Apatite ◽  
Dentine Hypersensitivity ◽  
Randomized Controlled

Abstract Background: Dentine hypersensitivity (DH) could occur or intensify after non-surgical periodontal therapy because of the exposure of dentine tubules, but currently no gold standard exists to treat DH. It has been demonstrated that nano-sized particles presented potential for dentine tubules blocking and remineralization. This randomized controlled trial aimed to investigate the efficacy of dentifrice containing nano-carbonate apatite (n-CAP) in reducing dentine hypersensitivity (DH) after non-surgical periodontal therapy. Methods: 48 periodontitis patients with DH were included in this clinical trial. After non-surgical periodontal therapy, patients included were randomized to test and control group and the respective dentifrices were applied at chairside, after which they were instructed to brush teeth with the allocated dentifrices twice a day at home. Periodontal parameters were recorded at baseline and the last follow-up. DH was measured by air-blast test and recorded by visual analogue scale (VAS) and Schiff sensitivity scale at baseline, after polishing (0 week) and 2/4/6 weeks. Results: 45 participants completed the follow-up. Periodontal parameters were improved and comparable between groups. Significant reduction in DH was observed in both groups at all time-points compared to baseline in terms of VAS and Schiff score. The test group achieved significantly greater relief from hypersensitivity compared with the control group after 4-week at-home use (for change of VAS, test group: 2.27 ± 2.47 versus control group: 1.68 ± 2.24, p = 0.036; for change of Schiff, test group: 0.94 ± 0.92 versus control group: 0.61 ± 0.83, p < 0.001). The 6-week results showed borderline significance between groups in terms of change of Schiff (p = 0.027) and no significance in terms of change of VAS (p = 0.256). Conclusions: Home-use of n-CAP based dentifrice had some benefit on alleviation of DH following non-surgical periodontal therapy after 4 weeks compared to the control product. Trial registration: Chinese Clinical Trials Registry (No. ChiCTR-IPR-17011678, http://www.chictr.org.cn/, registered 16 June, 2017) Keywords: dentin hypersensitivity; dentifrices; randomized controlled trial; periodontitis

Evaluation of bioactive glass and autogenous bone in the treatment of Grade II furcation involvement: A randomized controlled trial

2014 ◽  
Vol 4 (1) ◽  
pp. 13 ◽  
Author(s):  
SallyAbd El-Meniem El-Haddad ◽  
HusseinIbrahem Saudi ◽  
NadaMohammad El Ghorab ◽  
MonaYehia Abd-El Razzak
Keyword(s):  
Randomized Controlled Trial ◽  
Bioactive Glass ◽  
Controlled Trial ◽  
Autogenous Bone ◽  
Randomized Controlled ◽  
Furcation Involvement ◽  
Grade Ii
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