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Year Number of Results
2010 1
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14 results

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Page 1
The Efficacy of Green Tea Chewing Gum on Gingival Inflammation.
Behfarnia P, Aslani A, Jamshidian F, Noohi S. Behfarnia P, et al. J Dent (Shiraz). 2016 Jun;17(2):149-54. J Dent (Shiraz). 2016. PMID: 27284561 Free PMC article.
RESULT: The results showed that chewing gum significantly affected the SBI and API (p< 0.001). Paired t test showed that the two groups were significantly different regarding the mean changes of SBI and API at different periods of 1-7, 1-21, and 7-21 (p< 0.001 …
RESULT: The results showed that chewing gum significantly affected the SBI and API (p< 0.001). Paired t test showed that the two g …
The effect of Vitamin E supplementation on treatment of chronic periodontitis.
Behfarnia P, Dadmehr M, Hosseini SN, Mirghaderi SA. Behfarnia P, et al. Dent Res J (Isfahan). 2021 Aug 18;18:62. eCollection 2021. Dent Res J (Isfahan). 2021. PMID: 34584640 Free PMC article.
RESULTS: Independent t-test showed that mean change in TAC (P = 0.14) and pocket depth changes (P = 0.33) was not significant between two groups 2 months after SRP, but mean attachment loss changes in the case group was significantly less than the control group ( …
RESULTS: Independent t-test showed that mean change in TAC (P = 0.14) and pocket depth changes (P = 0.33) was not significant …
Clinico-cytopathological subcategorization in thyroid nodules of atypia of undetermined significance/follicular lesion of undetermined significance using the TIRADS and Bethesda classifications.
Babajani A, Rahmani S, Raoufi M, Eidgahi ES, Dastjerdi AV, Behfarnia P, Khalili S, Moghaddam NA. Babajani A, et al. Front Endocrinol (Lausanne). 2023 May 29;14:1135196. doi: 10.3389/fendo.2023.1135196. eCollection 2023. Front Endocrinol (Lausanne). 2023. PMID: 37313444 Free PMC article.
The overall malignancy rate was 34.28%, and the architectural atypia and Hurthle cell nodules displayed lower malignancy compared to other groups (P-Value<0.05). Utilizing ACR TI-RADS scores showed no statistical significance between Bethesda III subcategorization and A …
The overall malignancy rate was 34.28%, and the architectural atypia and Hurthle cell nodules displayed lower malignancy compared to other g …
Effect of photobiomodulation on wound healing and pain after crown lengthening surgery: A randomized clinical trial.
Behfarnia P, Birang R, Ghaznavi A, Mirghaderi SA. Behfarnia P, et al. J Adv Periodontol Implant Dent. 2025 Jul 22;17(3):172-178. doi: 10.34172/japid.025.3658. eCollection 2025 Sep. J Adv Periodontol Implant Dent. 2025. PMID: 41064025 Free PMC article.
RESULTS: No significant differences were observed in CSR on days 3 (P=0.18) and 7 (P=1.0), nor in CSI on day 3 (P=0.477) after surgery. However, a significant difference was identified in CSI on day 7 and in CSH on both days 3 and 7 (P<0.05) after s …
RESULTS: No significant differences were observed in CSR on days 3 (P=0.18) and 7 (P=1.0), nor in CSI on day 3 (P=0.477 …
Tissue Response and Osteoconductive Properties of Forsterite/Poly Lactic Acid Hybrid Nano-Composite Scaffold in Rat.
Behfarnia P, Biglary P, Tavakoli M, Razavi SM, Mirghaderi SA, Naghieh S, Foroozmehr E, Kharaziha M. Behfarnia P, et al. Front Dent. 2025 Jul 24;22:29. doi: 10.18502/fid.v22i29.19213. eCollection 2025. Front Dent. 2025. PMID: 41200563 Free PMC article.
Statical analysis revealed a significant difference in angiogenesis between G1and G2 at 8 weeks (p 0.01). Conclusion: Our findings demonstrated that the fabricated scaffold exhibited the capacity to facilitate osseous tissue development and promote osteoblast adhesion and …
Statical analysis revealed a significant difference in angiogenesis between G1and G2 at 8 weeks (p 0.01). Conclusion: Our findings de …
Serum, saliva, and GCF concentration of RANKL and osteoprotegerin in smokers versus nonsmokers with chronic periodontitis.
Behfarnia P, Saied-Moallemi Z, Javanmard SH, Naseri R. Behfarnia P, et al. Adv Biomed Res. 2016 Apr 21;5:80. doi: 10.4103/2277-9175.180992. eCollection 2016. Adv Biomed Res. 2016. PMID: 27195253 Free PMC article.
RESULTS: RANKL and OPG concentrations in saliva, serum, and GCF did not show any significant difference among all groups (P > 0.05). Salivary RANKL/OPG ratios were significantly higher in the nonsmoker CP group than in the healthy control group (P > 0.05) but …
RESULTS: RANKL and OPG concentrations in saliva, serum, and GCF did not show any significant difference among all groups (P > 0.05 …
Effect of nonsurgical periodontal therapy on the eradication of gastric Helicobacter pylori infection: A randomized clinical trial.
Behfarnia P, Birang R, Rostami S, Sebghatollahi V. Behfarnia P, et al. J Adv Periodontol Implant Dent. 2025 Aug 6;17(3):145-151. doi: 10.34172/japid.025.3895. eCollection 2025 Sep. J Adv Periodontol Implant Dent. 2025. PMID: 41064023 Free PMC article.
Significant differences were observed between the G1 and G2 groups (P=0.037) and also between the G3 and G2 groups (P=0.015). Conversely, no significant difference was found between the G1 and G3 groups (P>0.05). ...
Significant differences were observed between the G1 and G2 groups (P=0.037) and also between the G3 and G2 groups (P=0.015). …
Retro MTA and tricalcium phosphate/retro MTA for guided tissue regeneration of periodontal dehiscence defects in a dog model: a pilot study.
Fakheran O, Birang R, Schmidlin PR, Razavi SM, Behfarnia P. Fakheran O, et al. Biomater Res. 2019 Aug 28;23:14. doi: 10.1186/s40824-019-0163-0. eCollection 2019. Biomater Res. 2019. PMID: 31485337 Free PMC article.

Formation of newly formed bone and cementum in the experimental groups were significantly higher as compared to the control groups (P < 0.0001). CONCLUSIONS: Retro MTA or Retro MTA+ beta-TCP covered with a collagen membrane resulted in regeneration of periodontal tissue

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Formation of newly formed bone and cementum in the experimental groups were significantly higher as compared to the control groups (P …
Comparative Evaluation of IFNγ, IL4 and IL17 Cytokines in Healthy Gingiva and Moderate to Advanced Chronic Periodontitis.
Behfarnia P, Birang R, Andalib AR, Asadi S. Behfarnia P, et al. Dent Res J (Isfahan). 2010 Summer;7(2):45-50. Dent Res J (Isfahan). 2010. PMID: 22013456 Free PMC article.
IL4 and IFNgamma levels in the patients with chronic periodontitis compared to those of healthy gingival samples showed a significant reduction (P > 0.05) whereas the amount of IL17 in tissue samples of chronic periodontitis compared to healthy gums had a significant in …
IL4 and IFNgamma levels in the patients with chronic periodontitis compared to those of healthy gingival samples showed a significant reduct …
Comparison of bone regeneration using three demineralized freeze-dried bone allografts: A histological and histomorphometric study in rabbit calvaria.
Behfarnia P, Shahabooei M, Mashhadiabbas F, Fakhari E. Behfarnia P, et al. Dent Res J (Isfahan). 2012 Sep;9(5):554-60. doi: 10.4103/1735-3327.104873. Dent Res J (Isfahan). 2012. PMID: 23559919 Free PMC article.

The data were analyzed by one-way ANOVA with Tukey's ad-hoc test and t-test. (P < 0.05 was considered to be statistically significant). RESULTS: Mean percentage of bone formation increased between two healing time, but it was not statistically significant in all groups

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The data were analyzed by one-way ANOVA with Tukey's ad-hoc test and t-test. (P < 0.05 was considered to be statistically signific

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14 results