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Jaiswal A, Angel L S, Sennimalai K, Raghani MJ, Siddiqui HP, Galhotra V, Gandham R. Evaluating the efficacy of platelet-rich plasma on orthodontic tooth movement rate: A systematic review and meta-analysis. J World Fed Orthod 2024:S2212-4438(24)00032-8. [PMID: 38862315 DOI: 10.1016/j.ejwf.2024.04.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2024] [Revised: 04/21/2024] [Accepted: 04/22/2024] [Indexed: 06/13/2024]
Abstract
BACKGROUND The main objective of this study was to evaluate the effect of autologous platelet-rich plasma (PRP) on acceleration of the orthodontic tooth movement and assess the evidence based on the available literature. METHODS The trial was registered and reported according to Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. Electronic databases including PubMed, Cochrane, Scopus, Central Register of Controlled Trials, and Google Scholar were searched for randomized controlled studies of PRP on the rate of tooth movement. The search was restricted to articles published in English between January 2000 to 31 December 2023. The search was completed by two reviewers independently and the risk of bias was evaluated using the Cochrane Risk of Bias tool (RoB 2.0) and meta-analysis was performed. Grading of Recommendations Assessment, Development, and Evaluation (GRADE) was done to determine the certainty of evidence. RESULTS Thirteen studies were included in the systematic review and 10 were included in the quantitative analysis. A random-effects model for meta-analysis of seven studies evaluating the rate of canine retraction revealed a statistically significant increase in the rate of orthodontic tooth movement of 0.38 mm/month in 1 month (121 patients; 95% confidence interval [CI] 0.27-0.49; I2 = 35%; P < 0.001) which decreased to 0.09mm/month in the fourth month (80 patients; 95% CI 0.02-0.17; I2 = 0%; P < 0.02). Three studies that considered en masse retraction revealed a mean difference of 0.36mm over 3 months (40 patients; 95% CI -0.23 to 0.94; I2 = 74%; P < 0.23). CONCLUSIONS The study suggests that PRP application can accelerate tooth movement, but its effects decreased over 4 months. The results should be interpreted cautiously due to the study's inherent limitations.
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Affiliation(s)
- Abhijeet Jaiswal
- Ex. Senior Resident (Orthodontics), Department of Dentistry, All India Institute of Medical Sciences, Raipur, Chhattisgarh, India
| | - Saraa Angel L
- Senior Resident, Division of Orthodontics and Dentofacial Deformities, Centre for Dental Education and Research, All India Institute of Medical Sciences, New Delhi, India.
| | - Karthik Sennimalai
- Assistant Professor, Department of Orthodontics, All India Institute of Medical Sciences, Vijaypur, Jammu and Kashmir, India
| | - Manish J Raghani
- Additional Professor, Department of Dentistry, All India Institute of Medical Sciences, Raipur, Chhattisgarh, India
| | | | - Virat Galhotra
- Professor and Head, Department of Dentistry, All India Institute of Medical Sciences, Raipur, Chhattisgarh, India
| | - Rhea Gandham
- Junior Resident, Department of Dentistry, All India Institute of Medical Sciences, Raipur, Chhattisgarh, India
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Zhao W, Lou Y, Yan W. Evaluation of stress and displacement of maxillary canine during the single canine retraction in the maxillary first premolar extraction cases- A finite element study. Clin Oral Investig 2024; 28:206. [PMID: 38459220 DOI: 10.1007/s00784-024-05590-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2023] [Accepted: 02/25/2024] [Indexed: 03/10/2024]
Abstract
OBJECTIVES This finite element study aimed to simulate maxillary canine movement during anterior teeth retraction. MATERIALS AND METHODS Three methods of maxillary canine movement including miniscrew sliding with high hooks (MSH), miniscrew sliding with low hooks (MSL), and the traditional sliding method (TS) without using miniscrews were simulated using three-dimensional finite element analysis. The initial displacement of the maxillary canine, the maximum principal stress of the periodontal ligament and the Von Mises stress were calculated. RESULTS The distolingual tipping movements of the canine were shown in three movement modes. MSH showed a small tendency to lingual tipping movement and a extrusion movement while MSL had the largest lingual inclination. TS demonstrated a tendency toward distolingual torsion displacement. Compressive stress values were mainly concentrated in the range - 0.003 to -0.006 MPa. For tensile stress, the distribution of MSH and MSL was concentrated in the range 0.005 to 0.009 MPa, TS was mainly distributed about 0.003 MPa. Von Mises equivalent stress distribution showed no significant difference. CONCLUSIONS The loss of tooth torque was inevitable, irrespective of which method was used to close the extraction space. However, miniscrew application and higher hooks reduced the loss of torque and avoided lingual rotation. CLINICAL RELEVANCE This study shows that miniscrew implants with different hooks can better control the movement of the maxillary canines. The non-invasive nature of the finite element analysis and its good simulation of dental stress and instantaneous motion trend have a clinical advantage in the analysis of tooth movement.
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Affiliation(s)
- Wenbo Zhao
- School of Stomatology, The First Affiliated Hospital of Harbin Medical University, Harbin Medical University, Harbin, 150000, China
| | - Yu Lou
- School of Stomatology, The First Affiliated Hospital of Harbin Medical University, Harbin Medical University, Harbin, 150000, China
| | - Weijun Yan
- School of Stomatology, The First Affiliated Hospital of Harbin Medical University, Harbin Medical University, Harbin, 150000, China.
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Sharan J, Shivakumar I, Shivakumar A, Kamal VK, Chaudhari PK, Challasany S, Marya A. Does the use of platelet-rich fibrin enhance the rate of orthodontic tooth movement? A systematic review and meta-analysis. J Oral Biol Craniofac Res 2024; 14:192-200. [PMID: 38434677 PMCID: PMC10909602 DOI: 10.1016/j.jobcr.2024.02.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2023] [Accepted: 02/15/2024] [Indexed: 03/05/2024] Open
Abstract
Introduction This review synthesizes the available evidence pertinent to the effect of platelet-rich fibrin on the rate of orthodontic tooth movement during comprehensive orthodontic treatment. Method This review followed the Preferred Reporting Items for Systematic Review and Meta-Analysis guidelines. Nine electronic databases were searched until January 2024 without restrictions, followed by a hand search of the reference lists. Controlled randomized split-mouth human studies assessing the effect of platelet-rich fibrin on the rate of orthodontic tooth movement were included. All relevant data from the included studies were extracted and pooled for qualitative and quantitative analysis. Risk-of-Bias was assessed using the Cochrane Risk of Bias tool. The certainty of the evidence was graded using the Grading of Recommendations, Assessment, Development, and Evaluation tool. Results From 515 studies, eleven randomized clinical trials were included for qualitative analysis and nine for quantitative analysis. The certainty of the evidence for these studies was low to moderate. The overall risk of bias for most studies was of some concern. The pooled estimate of the data from ten studies has a mean revealed difference of 1.31 (0.13-2.48) at a 95 % confidence interval with significant heterogeneity. Conclusions This systematic review suggest that platelet-rich fibrin enhances the orthodontic tooth movement rate, but the evidence quality was moderate. Further, based on the currently available evidence, the effectiveness of platelet-rich fibrin on the acceleration of orthodontic tooth movement could not be fully established. Trial registration PROSPERO: (CRD42021261836).
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Affiliation(s)
- Jitendra Sharan
- Unit of Orthodontics and Dentofacial Orthopedics, Department of Dentistry, All India Institute of Medical Sciences, Bhubaneswar, Odisha, India
| | - Indumathi Shivakumar
- Department of Prosthodontics, Faculty of Dentistry, SEGi University, Selangor, Malaysia
| | - Arunachalam Shivakumar
- Division of Children & Community Oral Health, School of Dentistry, International Medical University, Kuala Lumpur, Malaysia
| | - Vineet Kumar Kamal
- Division of Epidemiology and Biostatistics, Indian Council of Medical Research-National Institute of Epidemiology, Chennai, India
| | - Prabhat Kumar Chaudhari
- Department of Orthodontics and Dentofacial Orthopedics, Centre for Dental Education and Research, All India Institute of Medical Sciences, New Delhi, India
| | | | - Anand Marya
- Department of Orthodontics and Dentofacial Orthopedics, Faculty of Dentistry, University of Puthisastra, Phnom Penh, Cambodia
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Zhou H, Zhang YF, Qi YX, Zhang QQ, Liu N, Chen Y. The efficacy and safety of corticotomy and periodontally accelerated osteogenic orthodontic interventions in tooth movement: an updated meta-analysis. Head Face Med 2024; 20:12. [PMID: 38368383 PMCID: PMC10874089 DOI: 10.1186/s13005-024-00409-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2023] [Accepted: 01/22/2024] [Indexed: 02/19/2024] Open
Abstract
BACKGROUND The surgically facilitated orthodontic strategy has been a promising strategy for orthodontic treatment recently. Therefore, the present meta-analysis was conducted to assess the available scientific evidence regarding the clinical outcomes, including the potential detrimental effects associated with these surgical procedures, with the aim of providing much more evidence-based information for clinical practice. METHODS An electronic search of three databases (PubMed, Cochrane, and Embase) and a manual search of relevant articles published up to May 2023 were carried out. Clinical trials (≥ 10 subjects) that utilized surgically facilitated orthodontic strategies with clinical and/or radiographic outcomes were included. Meta-analyses and sub-group analyses were performed to analyze the standardized mean difference (SMD) or weighted mean difference (WMD), and confidence interval (CI) for the recorded variables. RESULTS Nineteen studies published from Oct 2012 to May 2023 met the inclusion criteria. Based on the analysis outcomes, corticotomy treatment significantly decreased the alignment duration (WMD: -1.08 months; 95% CI = -1.65, -0.51 months, P = 0.0002), and accelerated the canine movement (WMD: 0.72 mm; 95% CI = 0.63, 0.81 mm, P < 0.00001) compared to the traditional orthodontic group. The periodontally accelerated osteogenic orthodontic (PAOO) strategy markedly reduced the total treatment duration (SMD: -1.98; 95% CI = -2.59, -1.37, P < 0.00001) and increased the bone thickness (SMD:1.07; 95% CI = 0.74, 1.41, P < 0.00001) compared to traditional orthodontic treatment. CONCLUSION The present study suggests that facilitated orthodontic treatment in terms of corticotomy and PAOO strategy may represent attractive and effective therapeutic strategy for orthodontic patients.
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Affiliation(s)
- Huan Zhou
- Key Laboratory of Shaanxi Province for Craniofacial Precision Medicine Research, College of Stomatology, Xi'an Jiaotong University, Xi'an, China
- Department of Periodontology, College of Stomatology, Xi'an Jiaotong University, Xi'an, China
| | - Yi-Fan Zhang
- Key Laboratory of Shaanxi Province for Craniofacial Precision Medicine Research, College of Stomatology, Xi'an Jiaotong University, Xi'an, China
- Department of Periodontology, College of Stomatology, Xi'an Jiaotong University, Xi'an, China
| | - Yan-Xin Qi
- Key Laboratory of Shaanxi Province for Craniofacial Precision Medicine Research, College of Stomatology, Xi'an Jiaotong University, Xi'an, China
- Department of Prosthodontics, College of Stomatology, Xi'an Jiaotong University, Xi'an, China
| | - Qian-Qian Zhang
- Key Laboratory of Shaanxi Province for Craniofacial Precision Medicine Research, College of Stomatology, Xi'an Jiaotong University, Xi'an, China
- Department of Orthodontics, College of Stomatology, Xi'an Jiaotong University, Xi'an, China
| | - Na Liu
- Key Laboratory of Shaanxi Province for Craniofacial Precision Medicine Research, College of Stomatology, Xi'an Jiaotong University, Xi'an, China
- Department of Periodontology, College of Stomatology, Xi'an Jiaotong University, Xi'an, China
| | - Yue Chen
- Key Laboratory of Shaanxi Province for Craniofacial Precision Medicine Research, College of Stomatology, Xi'an Jiaotong University, Xi'an, China.
- Department of Periodontology, College of Stomatology, Xi'an Jiaotong University, Xi'an, China.
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Miron RJ, Gruber R, Farshidfar N, Sculean A, Zhang Y. Ten years of injectable platelet-rich fibrin. Periodontol 2000 2024; 94:92-113. [PMID: 38037213 DOI: 10.1111/prd.12538] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2023] [Revised: 09/07/2023] [Accepted: 10/11/2023] [Indexed: 12/02/2023]
Abstract
The use of platelet-rich fibrin (PRF) has seen widespread advantages over platelet-rich plasma (PRP) in many fields of medicine. However, until 2014, PRF remained clinically available only in its solid clotted form. Modifications to centrifugation protocols and tube technology have led to the development of a liquid injectable version of PRF (i-PRF). This narrative review takes a look back at the technological developments made throughout the past decade and further elaborates on their future clinical applications. Topics covered include improvements in isolation techniques and protocols, ways to further concentrate i-PRF, and the clinical impact and relevance of cooling i-PRF. Next, various uses of i-PRF are discussed, including its use in regenerative periodontology, implantology, endodontics, temporomandibular joint injections, and orthodontic tooth movement. Furthermore, various indications in medicine are also covered, including its use in sports injuries and osteoarthritis of various joints, treatment of diabetic ulcers/wound care, and facial esthetics and hair regrowth. Finally, future applications are discussed, mainly its use as a drug delivery vehicle for small biomolecules, such as growth factors, antibiotics, exosomes, and other medications that may benefit from the controlled and gradual release of biomolecules over time.
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Affiliation(s)
- Richard J Miron
- Department of Periodontology, University of Bern, Bern, Switzerland
| | - Reinhard Gruber
- Department of Oral Biology, Medical University of Vienna, Vienna, Austria
| | - Nima Farshidfar
- Stem Cells Technology Research Center, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Anton Sculean
- Department of Periodontology, University of Bern, Bern, Switzerland
| | - Yufeng Zhang
- Department of Oral Implantology, University of Wuhan, Wuhan, China
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Akpınar H, Ayrancı F. Is Injectable Platelet-Rich Fibrin Really Effective in Reducing Expected Side Effects of Removing Impacted Third Molar Surgery? J Oral Maxillofac Surg 2024; 82:102-112. [PMID: 37858598 DOI: 10.1016/j.joms.2023.09.018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2023] [Revised: 09/24/2023] [Accepted: 09/25/2023] [Indexed: 10/21/2023]
Abstract
BACKGROUND Common side effects of third molar (M3) operations including pain, edema, and trismus have an adverse effect on patient quality of life. Injectable platelet-rich fibrin (i-PRF) may ameliorate some of the side effects of the operation. PURPOSE The primary purpose of this study is to measure and compare differences in pain, swelling, trismus, and quality of life between i-PRF side and a control side of subjects undergoing M3 removal. STUDY DESIGN, SETTING AND SAMPLE This study is a single-center, split-mouth, randomized prospective clinical trial conducted at Ordu University Faculty of Dentistry. Patients who presented between March and August 2022 for the extraction of impacted third molars due to various reasons were included in the study. The exclusion criteria were local conditions and systematic comorbidities. Additionally, patients with differences that could cause bias between the sides were excluded from the study. PREDICTOR VARIABLE The predictor variable is treatment i-PRF or control. MAIN OUTCOME VARIABLE The outcome variables of interest are the pain level and analgesic consumption values on the Visual Analog Scale, the distance between determined reference points, maximum mouth opening, and the Postoperative Symptom Severity scale data. A Postoperative Symptom Severity scale was created using questions commonly employed in the clinical evaluation of patients following the extraction of third molars. This scale was further divided into subscales corresponding to the 7 primary adverse effects identified in a prior study. COVARIATES Covariate variables, sex, age, and operation times. ANALYSES The normality of the distribution of the study data was assessed using the Kolmogorov-Smirnov test. Depending on whether the data exhibited a normal distribution or not, the data were analyzed using either the paired t-test or the Wilcoxon test. A P value < .05 was considered statistically significant. RESULTS The study included 35 patients with a mean age of 19.97 ± 2.07 years. The i-PRF side significant success in postoperative edema measurements. There was a statistically significant difference observed between the control side and the i-PRF side on the second day (control: 9.74 ± 0.57 mm, i-PRF: 9.46 ± 0.51 mm) and seventh day (control: 9.33 ± 0.59 mm, i-PRF: 9.12 ± 0.50 mm) in lateral canthus-angulus measurements (P: .01 and P: .04, respectively). Additionally, on the second day, there was a statistically significant difference in tragus-commisura measurements (control: 11.53 ± 0.62 mm, i-PRF: 11.31 ± 0.58 mm) with a P value of .02. There was no significant difference observed between the sides in terms of postoperative pain (P > .05). However, analgesic consumption in the i-PRF side was significantly lower at the sixth hour (control: 1.8 ± 0.58 dose, i-PRF: 1.14 ± 0.35 dose), 24th hour (control: 1.77 ± 0.54 dose, i-PRF: 1.14 ± 0.35 dose), and second day (control: 1.8 ± 0.47 dose, i-PRF: 1.4 ± 0.73 dose) postoperatively (P: .000, P: .000, and P: .012). Mouth opening was significantly lower in the i-PRF side on the second day (control: 27.88 ± 6.48 mm, i-PRF: 25.51 ± 5.56 mm) (P: .025). However, i-PRF had no significant effect on postoperative quality of life (P > .05). CONCLUSIONS According to the study results, i-PRF had a limited effect on the management of postoperative pain, but i-PRF was effective in reducing postoperative edema. Further studies with larger patient sides are now needed to yield more detailed findings on the subject.
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Affiliation(s)
- Hasan Akpınar
- Research Assistant, Department of Oral and Maxillofacial Surgery, Faculty of Dentistry, Ordu University, Ordu, Turkiye.
| | - Ferhat Ayrancı
- Associate Professor, Department of Oral and Maxillofacial Surgery, Faculty of Dentistry, Ordu University, Ordu, Turkiye
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Zeitounlouian T, Haddad R, Brad B, Ballouk MAH, Fudalej P. Does the application of autologous injectable Platelet-Rich Fibrin (i-PRF) affect the patient's daily performance during the retraction of upper canines? A single-centre randomized split-mouth controlled trial. BMC Oral Health 2023; 23:872. [PMID: 37978474 PMCID: PMC10656964 DOI: 10.1186/s12903-023-03646-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/10/2023] [Accepted: 11/09/2023] [Indexed: 11/19/2023] Open
Abstract
BACKGROUND Previous studies have assessed different aspects concerning the applications of i-PRF in the oral cavity. However, nothing is known regarding patients' perceptions of the injection of autologous platelet-rich fibrin (i-PRF). OBJECTIVES To investigate patients' perceptions after injecting platelet-rich fibrin (i-PRF) in the course of retracting upper canines. METHODS Twenty-one patients, whose treatments required extractions of both upper first premolars, were recruited. Extraction side was randomly allocated to the intervention or control sides. After the alignment phase, i-PRF was injected twice with a one-month interval on the buccal and palatal aspects of the extraction sites (intervention side). Patients' perceptions were evaluated with two questionnaires: the first was used to assess the level of pain, discomfort, swelling, eating and swallowing difficulties as well as jaw movement restriction after 1 h (T1), 2 h (T2), 6 h (T3), 24 h (T4) and 48 h (T5) of the second injection; the second questionnaire was used to assess the acceptance of the i-PRF injection and overall satisfaction with this technique at the end of canine retraction phase. Visual Analogue Scale (VAS) was adopted for this purpose. Wilcoxon Signed Rank Test was used to compare between both sides at all time points while Friedman's Test was the selected test for detecting variables' changes over time. Post-hoc Wilcoxon Matched-Pairs Signed-Rank Tests were applied when any of the results were significant. As to the multiplicity of tests, Bonferroni Correction was implemented. RESULTS Pain and swelling levels were significantly higher on the experimental compared to the control sides at T1, T2, and T3 (P < 0.05), whereas they declined sharply and went back to almost normal values at T4 (after 24 h). At T5 they were 0. Discomfort and difficulty in mastication on intervention sides were significant only at T1 and T2. Pain, swelling, and chewing difficulties were significant (P < 0.001) during the 4 assessed time points. The increase was insignificant regarding swallowing difficulties and jaw movement limitations at all time intervals. CONCLUSIONS Injecting autologous (i-PRF) during orthodontic canine retraction is a well-perceived and well-tolerated method due to the limited discomfort which significantly diminishes 24 h afterwards. TRIAL'S REGISTRATION ClinicalTrials.gov (Identifier Number: NCT03399422. 16/01/2018).
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Affiliation(s)
- Talar Zeitounlouian
- Department of Orthodontics, Faculty of Dentistry, Damascus University, Damascus, Syria.
| | - Rania Haddad
- Department of Orthodontics, Faculty of Dentistry, Damascus University, Damascus, Syria
| | - Bassel Brad
- Department of Oral and Maxillofacial Surgery, Faculty of Dentistry, Damascus University, Damascus, Syria
| | | | - Piotr Fudalej
- Department of Orthodontics, Institute of Dentistry, Medical Faculty, Jagiellonian University, Kraków, Poland
- Department of Orthodontics, Institute of Dentistry and Oral Sciences, Faculty of Medicine and Dentistry, Palacký University Olomouc, Olomouc, Czech Republic
- Department of Orthodontics, School of Dental Medicine, Medical Faculty, University of Bern, Bern, Switzerland
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Gupta S, Bhambri E, Sharma M, Shaikh MA, Zope A, Thoke B, Sorokhaibam M. Does leukocyte-platelet-rich fibrin (L-PRF) cause long term acceleration in the rate of canine retraction? A split-mouth, two-arm parallel group, randomized control trial. Dental Press J Orthod 2023; 28:e232388. [PMID: 37937683 PMCID: PMC10627419 DOI: 10.1590/2177-6709.28.5.e232388.oar] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2023] [Accepted: 06/26/2023] [Indexed: 11/09/2023] Open
Abstract
OBJECTIVE The present study was conducted to investigate the effects of leukocyte-platelet-rich fibrin (L-PRF) on the rate of maxillary canine retraction for a period of 5 months. METHODS A split-mouth study was conducted on 16 subjects (9 males and 7 females; age range 17-25 years; mean age, 21.85±2.45 years) who required therapeutic extraction of bilateral maxillary first premolars. After the initial leveling and alignment, L-PRF plugs were placed in a randomly selected extraction socket (Experimental Group), and the other side served as a control (Control Group). Canine retraction was carried out by the activation of nickel-titanium (NiTi) closed-coil springs delivering 150 g of force. The rates of canine movement, canine rotation, tipping, root resorption, and molar movement were assessed at monthly intervals for five months (T0-T5). Pain, swelling and discomfort accompanying the procedure were assessed using a Likert scale. RESULTS The study revealed a significant increase in the rate of canine movement on the experimental side in the first two months, and significant molar anchorage loss was observed only in the first month for control side. There were no statistically significant differences between the groups regarding canine rotation, tipping, probing depth, root resorption, and pain perception. CONCLUSIONS The use of L-PRF plugs in extraction sockets considerably enhanced the rate of canine movement only in the first two months, and long-term efficacy was not observed in this study.
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Affiliation(s)
- Seema Gupta
- PM Dental College, Department of Orthodontics (Dhule, Maharashtra, India)
| | - Eenal Bhambri
- Surendera Dental College and Research Institute, Department of Orthodontics (Sriganganagar, Rajasthan, India)
| | - Manish Sharma
- ACPM Dental College, Department of Oral Pathology (Dhule, Maharashtra, India)
| | | | - Amit Zope
- PM Dental College, Department of Orthodontics (Dhule, Maharashtra, India)
| | - Bhushan Thoke
- PM Dental College, Department of Orthodontics (Dhule, Maharashtra, India)
| | - Monika Sorokhaibam
- Surendera Dental College and Research Institute, Department of Orthodontics (Sriganganagar, Rajasthan, India)
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Alaa S, Fouda AM, Grawish ME, Abdelnaby YL. The effect of submucosal injection of platelet-rich fibrin vs. platelet-rich plasma on orthodontic tooth movement in rabbits; 28 days follow-up. Int Orthod 2023; 21:100715. [PMID: 36463786 DOI: 10.1016/j.ortho.2022.100715] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2022] [Revised: 10/09/2022] [Accepted: 10/25/2022] [Indexed: 12/02/2022]
Abstract
OBJECTIVE This study aimed to compare between the effects of submucosal injection of platelet rich fibrin (i-PRF) versus platelet rich plasma (PRP) on orthodontic tooth movement (OTM) in a rabbit model over a 28-day follow-up period. MATERIALS AND METHODS Sixty-three rabbits were assigned into 3 equal groups. Group I animals were subjected to the OTM without any treatments and considered as the control. Whereas groups II and III were handled as group I and instead i-PRF and PRP were injected submucosally in the buccal vestibular mucosa next to the mandibular 1st premolar, respectively. The distance of OTM was consecutively measured clinically after 7, 14 and 28 days. Seven rabbits from each group were euthanized after 7, 14 and 28 days for histological evaluation. Two-way ANOVA followed by LSD post-hoc statistical tests were used for comparison. RESULTS After 28 days, the mean tooth movements were 4.36±0.04mm in the control group, 6.30±0.06mm in the group receiving PRP and, 6.85±0.09mm in the group receiving i-PRF. Statistical analysis for the values of teeth movements revealed highly significant differences between different groups (P=0.001) and between different time periods (P=0.001). Histological analysis showed that submucosal injection of PRP and i-PRF yielded significant differences in periodontal ligament width in compression and tension sides between different groups (P=0.001) and between different time periods (P=0.001). CONCLUSION Submucosal injection of either PRP or i-PRF is a minimally invasive and safe approach for accelerating OTM. In this rabbit model, the effect of i-PRF is significantly more pronounced than the effect of PRP.
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Affiliation(s)
- Salma Alaa
- Department of Orthodontic, Faculty of Dentistry, Mansoura University, Mansoura, Egypt
| | - Ahmed Maher Fouda
- Department of Orthodontic, Faculty of Dentistry, Mansoura University, Mansoura, Egypt
| | - Mohammed E Grawish
- Department of Oral Biology, Faculty of Dentistry, Mansoura University, Mansoura, Egypt; Department of Oral Biology, Faculty of Oral and Dental Medicine, Delta University for Science and Technology, Costal International Road in Front of Industrial Area,, 11152 Mansoura, Gamasa, Egypt.
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Wazwaz F, Seehra J, Carpenter GH, Papageorgiou SN, Cobourne MT. Duration of canine retraction with fixed appliances: A systematic review and meta-analysis. Am J Orthod Dentofacial Orthop 2023; 163:154-172. [PMID: 36464569 DOI: 10.1016/j.ajodo.2022.08.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2022] [Revised: 07/28/2022] [Accepted: 08/03/2022] [Indexed: 12/02/2022]
Abstract
INTRODUCTION Space closure is a challenging and time-consuming phase of orthodontic treatment with fixed appliances. This systematic review evaluated canine retraction duration using fixed appliances after maxillary first premolar extraction. METHODS Unrestricted systematic literature searches were conducted in 8 databases for randomized clinical trials, assessing the duration and rate of maxillary canine retraction using fixed appliances with or without treatment adjuncts published up to July 2021. Study selection, data extraction, and risk of bias evaluation were conducted independently and in duplicate. Random-effects meta-analyses of average rates or mean differences (MD) and 95% confidence intervals (CI) were conducted at α = 5%, followed by sensitivity and Grading of Recommendations Assessment, Development, and Evaluation analysis. RESULTS Fifty randomized clinical trials (6 parallel and 44 split-mouth designs) covering 811 participants (mean age 19.9 years; 34% male) were included. The estimated average pooled duration to achieve complete canine retraction was 4.98 months (2 trials; 95% CI, -2.9 to 12.88 months). Pooled average canine retraction was 0.97 mm at months 0-1 (23 trials; 95% CI, 0.79-1.16), 1.83 mm at months 0-2 (20 trials; 95% CI, 1.52-2.14), 2.44 mm at months 0-3 (23 trials; 95% CI, 2.10-2.79), 3.49 mm at months 0-4 (6 trials; 95% CI, 1.81-5.17) and 4.25 mm at months 0-5 (2 trials; 95% CI, 0.36-8.14). Surgically-assisted orthodontics was associated with greater canine retraction at all time points: months 0-1 (10 trials; MD, 0.52 mm; P = 0.004), months 0-2 (8 trials; MD, 0.53 mm; P = 0.04), months 0-3 (8 trials; MD, 0.67 mm; P = 0.01), and months 0-4 (3 trials; MD, 1.13 mm; P = 0.01), whereas subgroup analyses indicated significant effects of anchorage reinforcement method and bracket slot size on canine retraction. CONCLUSIONS The average time to achieve complete retraction of the maxillary canine using fixed appliances was around 5.0 months. Most studies used split-mouth randomization to investigate canine retraction for around 1-3 months, with substantial heterogeneity across studies. At 3 months of treatment, high-quality evidence supported greater canine retraction with surgically-assisted orthodontics.
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Affiliation(s)
- Fidaa Wazwaz
- Department of Orthodontics, Faculty of Dentistry, Oral & Craniofacial Sciences, Centre for Craniofacial Development & Regeneration, King's College London, London, United Kingdom
| | - Jadbinder Seehra
- Department of Orthodontics, Faculty of Dentistry, Oral & Craniofacial Sciences, Centre for Craniofacial Development & Regeneration, King's College London, London, United Kingdom
| | - Guy H Carpenter
- Department of Mucosal Biology, Faculty of Dentistry, Oral & Craniofacial Sciences, Centre for Host Disease, King's College London, London, United Kingdom
| | - Spyridon N Papageorgiou
- Clinic of Orthodontics and Pediatric Dentistry, Center of Dental Medicine, University of Zurich, Zurich, Switzerland
| | - Martyn T Cobourne
- Department of Orthodontics, Faculty of Dentistry, Oral & Craniofacial Sciences, Centre for Craniofacial Development & Regeneration, King's College London, London, United Kingdom.
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Pouliezou I, Xenou A, Vavetsi K, Mitsea A, Sifakakis I. Adverse Effects of Surgically Accelerated Orthodontic Techniques: A Systematic Review. CHILDREN (BASEL, SWITZERLAND) 2022; 9:1835. [PMID: 36553279 PMCID: PMC9777195 DOI: 10.3390/children9121835] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/08/2022] [Revised: 11/23/2022] [Accepted: 11/24/2022] [Indexed: 11/29/2022]
Abstract
Evidence on the potential adverse effects of surgically accelerated orthodontic techniques is scarce. The aim of this review was to evaluate the available scientific evidence regarding the adverse effects on periodontium, tooth vitality, and root resorption, associated with these surgical procedures in children, adolescents, and adults. The reporting of this review was based on the PRISMA2020 guidelines. Seven databases and three registers were searched for randomized clinical trials (RCTs) and controlled clinical trials (CCTs) published up to 22 June 2022. Hand searching of the reference lists of the included studies was also performed. The quality of the evidence was assessed with the Cochrane risk of bias and ROBINS-I tools. A total of 887 records were initially screened. Finally, 33 RCTs (713 patients), six CCTs (103 patients), and six ongoing protocols were eligible for this systematic review. The current review indicated that there are no significant adverse effects of surgically accelerated orthodontic techniques on periodontium, root length, or tooth vitality. High-quality clinical trials with less risk of bias should be conducted to allow reliable conclusions regarding the adverse effects of the surgical procedures associated with the acceleration of orthodontic treatment on children, adolescents, and adults.
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Affiliation(s)
- Ioanna Pouliezou
- Department of Orthodontics, School of Dentistry, National and Kapodistrian University of Athens, 11527 Athens, Greece
| | - Angeliki Xenou
- Department of Periodontics, School of Dentistry, National and Kapodistrian University of Athens, 11527 Athens, Greece
| | - Konstantina Vavetsi
- Department of Periodontics, School of Dentistry, National and Kapodistrian University of Athens, 11527 Athens, Greece
| | - Anastasia Mitsea
- Department of Oral Diagnosis & Radiology, School of Dentistry, National and Kapodistrian University of Athens, 11527 Athens, Greece
| | - Iosif Sifakakis
- Department of Orthodontics, School of Dentistry, National and Kapodistrian University of Athens, 11527 Athens, Greece
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12
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Farshidfar N, Jafarpour D, Firoozi P, Sahmeddini S, Hamedani S, de Souza RF, Tayebi L. The application of injectable platelet-rich fibrin in regenerative dentistry: A systematic scoping review of In vitro and In vivo studies. JAPANESE DENTAL SCIENCE REVIEW 2022; 58:89-123. [PMID: 35368368 PMCID: PMC8971935 DOI: 10.1016/j.jdsr.2022.02.003] [Citation(s) in RCA: 23] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2021] [Revised: 01/24/2022] [Accepted: 02/20/2022] [Indexed: 02/07/2023] Open
Abstract
Background Ongoing research in the dental field has begun to focus on the use of injectable platelet-rich fibrin (I-PRF) as a regenerative tool with the potential to prompt tissue regeneration. In this regard, this systematic scoping review aimed to collect, map, and appraise the in vitro and in vivo studies regarding the role of I-PRF in or soft and hard tissue regeneration in relation to oral and maxillofacial structures. Methods A systematic electronic search of Medline, Scopus, Web of Science, and Embase databases was performed from 2000 to December 2021 using a combination of keywords. All in vitro and in vivo studies, written in English and concerning the potential role of I-PRF in regenerative dentistry were considered. Results In total, 18 in vitro studies, 5 animal studies, 6 case reports, and 31 clinical studies have evaluated the effect of I-PRF on oral and maxillofacial soft and hard tissue regeneration. The investigated studies verified the anti-inflammatory, anti-microbial efficacy and the positive effects of I-PRF application for wound, periodontal, bone, cartilage, and pulp regeneration, as well as acceleration in tooth movement during orthodontic treatment. Conclusions Current literature approves the feasibility of I-PRF application as a promising regenerative adjunct to dental procedures.
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Affiliation(s)
- Nima Farshidfar
- Orthodontic Research Center, School of Dentistry, Shiraz University of Medical Sciences, Shiraz, Iran
- Student Research Committee, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Dana Jafarpour
- Faculty of Dental Medicine and Oral Health Sciences, McGill University, Montreal, QC, Canada
| | - Parsa Firoozi
- Student Research Committee, School of Dentistry, Zanjan University of Medical Sciences, Zanjan, Iran
- Department of Oral and Maxillofacial Surgery, School of Dentistry, Zanjan University of Medical Sciences, Zanjan, Iran
| | - Sarina Sahmeddini
- Student Research Committee, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Shahram Hamedani
- Oral and Dental Disease Research Center, School of Dentistry, Shiraz University of Medical Sciences,Shiraz, Iran
| | | | - Lobat Tayebi
- Marquette University School of Dentistry, Milwaukee, WI, USA
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13
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Mheissen S, Daraqel B, Alzoubi EE, Khan H. Effectiveness of platelet-rich concentrates on the rate of orthodontic tooth movement: a systematic review and meta-analysis. Eur J Orthod 2022; 45:196-207. [PMID: 36056906 DOI: 10.1093/ejo/cjac049] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
BACKGROUND Autologous platelet-rich concentrates (PRCs) are recently used as a local biological substance in orthodontics to accelerate the rate of tooth movement. OBJECTIVES This systematic review aimed to evaluate the effects of PRCs on the rate of orthodontic tooth movement (OTM). SEARCH METHODS Unrestricted search of five electronic databases supplemented by the manual and gray literature search were undertaken in March 2022. SELECTION CRITERIA Randomized controlled trials (RCTs) evaluating the effect of PRCs on the rate of OTM with their side effect were included in this systematic review. DATA COLLECTION AND ANALYSIS Data items were extracted by two authors using a pre-piloted extraction form. Similar outcomes within a comparable time frame were synthesized in a meta-analysis. RESULTS Fourteen studies were deemed eligible for inclusion and seven RCTs were pooled in a meta-analysis. Canine retraction rate was higher in the side of PRCs injection than the control side by 0.28 mm/month (95% CI: 0.16-0.40, I2 = 95.6 per cent, P < 0.001, 345 patients) in the first 4 months after PRCs injection. There was no statistically significant difference between the PRCs side and the control side regarding molar anchorage loss (MAL) (MD = 0.03 mm, 95% CI: -0.18 to 0.24, I2 = 46.3 per cent, P = 0.78, 44 patients), canine rotation (MD = -0.19o, 95% CI: -1.95 to 1.57, I2 = 45.4 per cent, P = 0.96, 48 patients), or en-masse retraction. Likewise, there was no difference between both groups in terms of the duration of de-crowding. The mandibular canine retraction was statistically higher on the PRCs side than on the control side by 0.17 mm/month (P < 0.001, one trial). Regarding root resorption, there was no statistically significant difference between the experimental and control sides within the follow-up time. Mild pain scores were reported by the patients in the first 24 hours after injections. CONCLUSIONS Low-level evidence indicates that the effect of PRCs on OTM is minor and clinically insignificant. The findings should be interpreted with caution due to the inherent limitations in the included RCTs. REGISTRATION PROSPERO (CRD42022300026).
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Affiliation(s)
- Samer Mheissen
- DDS, Syrian Board in Orthodontics, Private Practice, Damascus, Syria
| | - Baraa Daraqel
- Department of Orthodontics, Stomatological Hospital of Chongqing Medical University, China
| | | | - Haris Khan
- CMH Institute of Dentistry Lahore, National University of Medical Sciences, Punjab, Pakistan
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14
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The effect of platelet-rich concentrates on orthodontic tooth movement: A review of randomized controlled trials. Heliyon 2022; 8:e10604. [PMID: 36164532 PMCID: PMC9508515 DOI: 10.1016/j.heliyon.2022.e10604] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2022] [Revised: 08/10/2022] [Accepted: 09/07/2022] [Indexed: 11/20/2022] Open
Abstract
Objectives Platelet-rich concentrates, namely platelet-rich plasma (PRP) and platelet-rich fibrin (PRF), have recently shown potential roles in accelerating orthodontic tooth movement (OTM) and reducing treatment duration. Our study aims to systematically evaluate the effect of platelet-rich concentrates on OTM. Materials and methods An electronic search of 11 databases, followed by a hand search of reference lists of eligible studies and related reviews, was conducted up to January 2022. Randomized controlled trials investigating OTM of patients with platelet-rich concentrates were included. Risk of bias was assessed by version 2 of Cochrane tool (RoB 2) for assessing risk of bias in randomized trials. Results Among 715 records initially identified, 9 studies were included, of which 3 used PRP and the other 6 applied PRF. 7 studies supported a positive relationship between platelet-rich concentrates and OTM, but the other 2 studies reported a null and a negative effect of PRF, respectively. The overall qualities of evidence were moderate to high. Conclusions Platelet-rich concentrates as PRP and PRF seem to be effective in accelerating OTM at early stages, while their long-term efficacy remains controversial. Repeated application of platelet concentrates may increase the accelerated stability of OTM.
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15
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Herrero-Llorente S, Salgado-Peralvo AO, Schols JG. Do platelet concentrates accelerate orthodontic tooth movement?: a systematic review. J Periodontal Implant Sci 2022; 53:2-19. [PMID: 36468473 PMCID: PMC9943705 DOI: 10.5051/jpis.2201600080] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2022] [Revised: 06/26/2022] [Accepted: 07/05/2022] [Indexed: 02/17/2023] Open
Abstract
PURPOSE Surgical techniques in orthodontics have received widespread attention in recent years. Meanwhile, biomaterials with high molecular content have been introduced, such as platelet concentrates (PCs), which may accelerate orthodontic tooth movement (OTM) and reduce periodontal damage. The present systematic review aimed to answer the following PICO question: "In patients in whom orthodontic surgical techniques are performed (P), what is the effectiveness of using PCs over the surgical site (I) when compared to not placing PCs (C) to achieve faster tooth movement (O)?" METHODS A search was performed in 6 databases. The criteria employed were those described in the Preferred Reporting Items for Systematic Reviews and Meta-Analyses declaration. The present review included studies with a control group that provided information about the influence of PCs on the rate of OTM. RESULTS The electronic search identified 10 studies that met the established criteria. CONCLUSIONS The included studies were very diverse, making it difficult to draw convincing conclusions. However, a tendency was observed for OTM to be accelerated when PCs were used as an adjuvant for canine distalization after premolar extraction when distalization was started in the same session. Likewise, studies seem to indicate an association between PC injection and the amount of canine retraction. However, it is not possible to affirm that the use of PCs in corticotomy shortens the overall treatment time, as this question has not been studied adequately. TRIAL REGISTRATION PROSPERO Identifier: CRD42021278542.
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Affiliation(s)
- Sergio Herrero-Llorente
- Department of Dentistry – Orthodontics and Craniofacial Biology, Radboud University Medical Center, Radboud Institute for Health Sciences, Nijmegen, The Netherlands
| | - Angel-Orión Salgado-Peralvo
- Department of Dental Clinical Specialties, Faculty of Dentistry, Complutense University of Madrid, Madrid, Spain.
| | - Jan G.J.H. Schols
- Department of Dentistry – Orthodontics and Craniofacial Biology, Radboud University Medical Center, Radboud Institute for Health Sciences, Nijmegen, The Netherlands
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16
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Katyal D, George AM, Jain RK, Balasubramaniam A, Srirengalakshmi M, Vaid NR. Platelet-rich derivatives for accelerating the rate of orthodontic tooth movement - a systematic review and meta-analysis. APOS TRENDS IN ORTHODONTICS 2022. [DOI: 10.25259/apos_6_2022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
Objective:
The aim of this systematic review and meta-analysis was to report on the effects of using platelet-rich derivatives on the rate of tooth movement.
Material and Methods:
Both electronic and manual searches were performed with specific eligibility criteria based on population, intervention, comparison, outcome, and study design. Risk of bias (RoB) assessment was done using the Cochrane RoB tool 2, the data were pooled and analyzed using review manager 4.5, and certainty of the evidence was assessed using the Grading of Recommendations Assessment, Development, and Evaluation approach. Two independent reviewers performed the study selection, data extraction, and analysis. Nine studies were included for qualitative analysis and two of them were subjected to meta-analysis.
Results:
The standard mean difference for the rate of canine distal movement with platelet-rich derivatives was not significantly higher than controls at any of the time intervals (P > 0.0001). Rotation of canines, molar mesialization, and pain scores were not affected by the administration of platelet-rich derivatives for accelerating tooth movement. A moderate to high RoB was noted in the included studies and the certainty of the available evidence as assessed by the GRADE approach was moderate.
Conclusion:
The included studies presented with high heterogeneity and more high-quality studies with strict protocols are needed. Even though individual studies report significant acceleration of tooth movement following administration of PR derivatives, moderate certainty of evidence suggests no acceleratory effect on tooth movement.
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Affiliation(s)
- Deepika Katyal
- Department of Orthodontics, Saveetha Dental College, Chennai, Tamil Nadu, India,
| | - Ashwin Mathew George
- Department of Orthodontics, Saveetha Dental College, Chennai, Tamil Nadu, India,
| | - Ravindra Kumar Jain
- Department of Orthodontics, Saveetha Dental College, Chennai, Tamil Nadu, India,
| | - Arthi Balasubramaniam
- Department of Public Health Dentistry, Saveetha Dental College, Chennai, Tamil Nadu, India,
| | - M. Srirengalakshmi
- Department of Orthodontics, Saveetha Dental College, Chennai, Tamil Nadu, India,
| | - Nikhilesh R. Vaid
- Department of Orthodontics, Saveetha Dental College, Chennai, Tamil Nadu, India,
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Xu Y, Yu L, Tong X, Wang Y, Li Y, Pan J, Yang Y, Liu Y. Efficacy and safety of piezocision in accelerating maxillary anterior teeth en-masse retraction: study protocol for a randomized controlled trial. Trials 2022; 23:476. [PMID: 35672789 PMCID: PMC9171929 DOI: 10.1186/s13063-022-06389-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2022] [Accepted: 05/09/2022] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Orthodontic treatment is commonly more time-consuming in adults than in teenagers, especially when it comes to the maxillary en-masse retraction, which may take 9 months or even longer. As to solve this concern, orthodontists have been striving to seek new methods for shortening orthodontic treatment time. Piezocision, as a popular alternative treatment, has been widely used in different types of tooth movement. However, its effect on en-masse retraction of maxillary anterior teeth remains unclear. This randomized controlled trial intends to figure out the role piezocision plays in accelerating en-masse retraction. METHODS This protocol is designed for a prospective, single-center, assessor-blinded and parallel-group randomized controlled trial. Twenty adult patients aged from 18 to 40 whose orthodontic treatment required bilateral maxillary first premolars extraction will be randomly assigned to the piezocision group and the control group at a ratio of 1:1. The piezocision group will undergo en-masse retraction immediately after the piezo surgery, while the control group will start en-masse retraction directly. Both groups will be followed up every 2 weeks to maintain the retraction force until the end of space closure. The space closing time is set as the primary endpoint. Meanwhile, the secondary endpoints include the change of root length, labial and palatal alveolar bone thickness, vertical bone height, probing depth of maxillary anterior teeth, cephalometric measurements, visual analogue scale, and postoperative satisfaction questionnaire. DISCUSSION This study will attempt to provide more convincing evidence to verify whether piezocision will shorten the time of en-masse retraction or not. Distinguished with previous studies, our study has made some innovations in orthodontic procedure and primary outcome measurement, aiming to clarify the efficacy and safety of piezocision-assisted en-masse retraction in Chinese population. TRIAL REGISTRATION Chinese Clinical Trial Registry ChiCTR 1900024297 . Registered on 5 July 2019.
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Affiliation(s)
- Yichen Xu
- Department of Orthodontics, Shanghai Stomatological Hospital & School of Stomatology, Fudan University, Shanghai, China
- Shanghai Key Laboratory of Craniomaxillofacial Development and Diseases, Fudan University, Shanghai, China
| | - Liming Yu
- Department of Orthodontics, Shanghai Stomatological Hospital & School of Stomatology, Fudan University, Shanghai, China
- Shanghai Key Laboratory of Craniomaxillofacial Development and Diseases, Fudan University, Shanghai, China
| | - Xianqin Tong
- Department of Orthodontics, Shanghai Stomatological Hospital & School of Stomatology, Fudan University, Shanghai, China
- Shanghai Key Laboratory of Craniomaxillofacial Development and Diseases, Fudan University, Shanghai, China
| | - Yuhui Wang
- Department of Orthodontics, Shanghai Stomatological Hospital & School of Stomatology, Fudan University, Shanghai, China
- Shanghai Key Laboratory of Craniomaxillofacial Development and Diseases, Fudan University, Shanghai, China
| | - Yuanyuan Li
- Shanghai Key Laboratory of Craniomaxillofacial Development and Diseases, Fudan University, Shanghai, China
- Department of Pediatric Dentistry, Shanghai Stomatological Hospital & School of Stomatology, Fudan University, Shanghai, China
| | - Jie Pan
- Department of Orthodontics, Shanghai Stomatological Hospital & School of Stomatology, Fudan University, Shanghai, China
- Shanghai Key Laboratory of Craniomaxillofacial Development and Diseases, Fudan University, Shanghai, China
| | - Yanjing Yang
- Shanghai Key Laboratory of Craniomaxillofacial Development and Diseases, Fudan University, Shanghai, China
- Department of Pediatric Dentistry, Shanghai Stomatological Hospital & School of Stomatology, Fudan University, Shanghai, China
| | - Yuehua Liu
- Department of Orthodontics, Shanghai Stomatological Hospital & School of Stomatology, Fudan University, Shanghai, China.
- Shanghai Key Laboratory of Craniomaxillofacial Development and Diseases, Fudan University, Shanghai, China.
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Farshidfar N, Amiri MA, Firoozi P, Hamedani S, Ajami S, Tayebi L. The adjunctive effect of autologous platelet concentrates on orthodontic tooth movement: A systematic review and meta-analysis of current randomized controlled trials. Int Orthod 2022; 20:100596. [PMID: 34866025 PMCID: PMC8860857 DOI: 10.1016/j.ortho.2021.10.004] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2021] [Revised: 10/11/2021] [Accepted: 10/16/2021] [Indexed: 12/27/2022]
Abstract
OBJECTIVE To evaluate the effectiveness of autologous platelet concentrates (APCs) as adjuncts on accelerating orthodontic tooth movement (OTM) of the human subjects undergoing orthodontic treatment and to critically appraise the available literature. METHODS AND MATERIALS Five electronic databases (PubMed, Scopus, Web of Science, Embase, and Cochrane Central Register of Controlled Trials) were searched from 2000 up to May 2021 to retrieve eligible randomized controlled trials (RCTs) investigating patients who underwent orthodontic treatment that involved OTM of maxillary and mandibular incisors and canines. All the enrolled cases were treated with APCs and had no local or systemic interfering factors. The quality of the included studies was assessed using the modified JADAD scale. The effect sizes were assessed using mean difference (MD). The heterogeneity analysis was conducted using (I2) statistic at α=0.10. RESULTS Finally, seven RCTs were included in the qualitative, and two RCTs were included in the quantitative analysis. The meta-analysis was performed regarding the effect of injectable platelet-rich fibrin (I-PRF) on the rate of canine tooth movement in millimeters at different intervals of the 1st, 2nd, and 3rd months. In the 1st month, I-PRF (WMD:0.12mm, CI95% -5.01 to 5.24, I2=90%) did not significantly affect OTM. In the 2nd month, I-PRF (WMD:0.66mm, CI95% 0.60 to 0.73, I2=10%) significantly increased the OTM. However, in the 3rd month, I-PRF did not significantly increase the OTM (WMD:0.54mm, CI95% -1.38 to 2.47, I2=67%). CONCLUSIONS According to the low certainty of evidence about this topic, providing a definite conclusion is not possible. However, applying I-PRF seems to be efficient in accelerating the OTM of the canines. Further high-quality studies with larger sample sizes will be indispensable to validate this conclusion.
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Affiliation(s)
- Nima Farshidfar
- Orthodontic Research Center, School of Dentistry, Shiraz University of Medical Sciences, Shiraz, Iran; Student Research Committee, Shiraz University of Medical Sciences, Shiraz, Iran.
| | - Mohammad Amin Amiri
- Student Research Committee, Shiraz University of Medical Sciences, Shiraz, Iran.
| | - Parsa Firoozi
- Department of Oral and Maxillofacial Surgery, School of Dentistry, Zanjan University of Medical Sciences, Zanjan, Iran; Student Research Committee, School of Dentistry, Zanjan University of Medical Sciences, Zanjan, Iran.
| | - Shahram Hamedani
- Oral and Dental Disease Research Center, School of Dentistry, Shiraz University of Medical Sciences, Shiraz, Iran.
| | - Shabnam Ajami
- Orthodontic Research Center, School of Dentistry, Shiraz University of Medical Sciences, Shiraz, Iran.
| | - Lobat Tayebi
- Marquette University School of Dentistry, Milwaukee, WI, USA.
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Farshidfar N, Amiri MA, Firoozi P, Hamedani S, Ajami S, Tayebi L. The adjunctive effect of autologous platelet concentrates on orthodontic tooth movement: A systematic review and meta-analysis of current randomized controlled trials. Int Orthod 2022; 20:100596. [DOI: https:/doi.org/10.1016/j.ortho.2021.10.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/30/2023]
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20
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Farshidfar N, Amiri MA, Firoozi P, Hamedani S, Ajami S, Tayebi L. The Adjunctive Effect of Autologous Platelet Concentrates on Orthodontic Tooth Movement: A Systematic Review and Meta-analysis of Current Randomized Controlled Trials. Int Orthod 2021. [DOI: https://doi.org/10.1016/j.ortho.2021.10.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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