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Elhamouly Y, Adham MM, Dowidar KML, El Backly RM. Outcome assessment methods of bioactive and biodegradable materials as pulpotomy agents in primary and permanent teeth: a scoping review. BMC Oral Health 2024; 24:496. [PMID: 38678210 PMCID: PMC11055312 DOI: 10.1186/s12903-024-04221-w] [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: 11/17/2023] [Accepted: 04/02/2024] [Indexed: 04/29/2024] Open
Abstract
BACKGROUND Pulpotomy procedures aiming to preserve and regenerate the dentin-pulp complex have recently increased exponentially due to developments in the field of biomaterials and tissue engineering in primary and permanent teeth. Although the number of studies in this domain has increased, there is still scarcity of evidence in the current literature. OBJECTIVES (1) Report the methods of outcome assessment of pulpotomy clinical trials in both primary and permanent teeth; (2) Identify the various bioactive agents and biodegradable scaffolds used in pulpotomy clinical trials in both primary and permanent teeth. MATERIALS AND METHODS A scoping review of the literature was performed, including a search of primary studies on PubMed, Scopus, Web of Science, ProQuest and Clinicaltrials.gov. A search for controlled trials or randomized controlled trials published between 2012 and 2023 involving primary or permanent teeth receiving partial or full pulpotomy procedures using bioactive/regenerative capping materials was performed. RESULTS 127 studies out of 1038 articles fulfilled all the inclusion criteria and were included in the current scoping review. More than 90% of the studies assessed clinical and radiographic outcomes. Histological, microbiological, or inflammatory outcomes were measured in only 9.4% of all included studies. Majority of the studies (67.7%) involved primary teeth. 119 studies used non-degradable bioactive cements, while biodegradable scaffolds were used by 32 studies, natural derivates and plant extracts studies were used in only 7 studies. Between 2012 (4 studies) and 2023 (11 studies), there was a general increase in the number of articles published. India, Egypt, Turkey, and Iran were found to have the highest total number of articles published (28, 28,16 and 10 respectively). CONCLUSIONS Pulpotomy studies in both primary and permanent teeth relied mainly on subjective clinical and radiographic outcome assessment methods and seldom analyzed pulpal inflammatory status objectively. The use of biodegradable scaffolds for pulpotomy treatments has been increasing with an apparent global distribution of most of these studies in low- to middle-income countries. However, the development of a set of predictable outcome measures as well as long-term evidence from well conducted clinical trials for novel pulpotomy dressing materials are still required.
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Affiliation(s)
- Yasmine Elhamouly
- Department of Pediatric and Community Dentistry, Faculty of Dentistry, Pharos University in Alexandria, Canal El Mahmoudia St., Smouha, Alexandria, 21648, Egypt.
| | - May M Adham
- Department of Pediatric Dentistry and Dental Public Health, Faculty of Dentistry, Alexandria University, Champolion St., Azarita, Alexandria, 21527, Egypt
| | - Karin M L Dowidar
- Department of Pediatric Dentistry and Dental Public Health, Faculty of Dentistry, Alexandria University, Champolion St., Azarita, Alexandria, 21527, Egypt
| | - Rania M El Backly
- Endodontics, Conservative Dentistry Department and Tissue Engineering Laboratories, Faculty of Dentistry, Alexandria University, Champolion St., Azarita, Alexandria, 21527, Egypt
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Stratigaki E, Tong HJ, Seremidi K, Kloukos D, Duggal M, Gizani S. Contemporary management of deep caries in primary teeth: a systematic review and meta-analysis. Eur Arch Paediatr Dent 2022; 23:695-725. [PMID: 34981447 DOI: 10.1007/s40368-021-00666-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2021] [Accepted: 09/12/2021] [Indexed: 01/30/2023]
Abstract
PURPOSE To systematically evaluate the available evidence regarding contemporary management of deep caries in vital primary teeth. This review was carried out to facilitate the development of European Academy of Paediatric Dentistry (EAPD) guidelines on deep caries management of primary teeth in paediatric dentistry. METHODS A systematic electronic literature search was conducted to locate studies reporting on interventions and medicaments used for the treatment of deep caries in vital primary teeth. To facilitate this, the Cochrane Library (1992 to up to December 6th, 2020), MEDLINE (PubMed, 1946 to December Week 1, 2020), Ovid MEDLINE (In-Process & Other Non-Indexed Citations, December 6th, 2020); EMBASE (Embase.com, 1974 to December 6th, 2020) and LILACS (1982 to December 6th, 2020) were accessed. Hand search of reference lists of included articles, as well as handbooks and grey literature search was also performed. Study screening was done in duplicate and study inclusions were agreed upon by all authors. Data extraction, and methodological quality and risk of bias assessment were carried out in duplicate for each of the included studies. Overall success rate of each intervention and medicament within the intervention was reported. Meta-analysis was also performed for high-quality studies reporting similar interventions and comparable outcomes in homogeneous population. RESULTS A total of 1332 papers were identified. Following the primary and secondary assessment process, 36 papers were included in the review. Of these, 8 papers were deemed to represent 4 individual studies, leaving a total of 32 unique studies eventually included in the final analysis. These studies were further categorized into three main vital pulp treatment methods for analysis: indirect pulp capping (IPC), direct pulp capping (DPC), and pulpotomy (PP). Overall, IPC, DPC and PP interventions have high success rates with the reported clinical success rates higher than radiographic success rates. Medicaments used for IPC and DPC have similar success rates. Mineral trioxide aggregate (MTA), ferric sulfate (FS) and formocresol (FC) PP showed similar success rates, and which were all higher than calcium hydroxide (CH). Majority of included studies (n = 22; 63%) were rated low in terms of their potential risk of bias, 6 studies were rated high (17%), and 7 studies were of unclear risk (20%). CONCLUSION Within the limitations of the studies included, IPC, DPC, and PP can be recommended as effective treatment modalities for primary teeth with deep caries under specific conditions.
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Affiliation(s)
- Eirini Stratigaki
- Department of Pediatric Oral Health and Orthodontics, University Center of Dental Medicine, Basel, Switzerland
| | - Huei Jinn Tong
- Discipline of Orthodontics and Paediatric Dentistry, Faculty of Dentistry, National University of Singapore, Singapore, Singapore
| | - Kyriaki Seremidi
- Department of Paediatric Dentistry, Athens School of Dentistry, National & Kapodistrian University of Athens, Athens, Greece
| | - Dimitrios Kloukos
- Department of Orthodontics and Dentofacial Orthopedics, School of Dental Medicine, University of Bern, Bern, Switzerland
- Department of Orthodontics and Dentofacial Orthopedics, 251 Hellenic Air Force and VA General Hospital, Athens, Greece
| | - Monty Duggal
- School of Dental Medicine, Qatar University, QU Health, Doha, Qatar
| | - Sotiria Gizani
- Department of Paediatric Dentistry, Athens School of Dentistry, National & Kapodistrian University of Athens, Athens, Greece.
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Long-term evaluation of primary teeth molar pulpotomies with Biodentine and MTA: a CONSORT randomized clinical trial. Eur Arch Paediatr Dent 2021; 22:685-692. [PMID: 33683572 DOI: 10.1007/s40368-021-00616-3] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2020] [Accepted: 02/27/2021] [Indexed: 12/31/2022]
Abstract
BACKGROUND Calcium silicate-based materials have become widely used in recent years due to their positive effect on pulp cells, which stimulate tertiary dentin formation. AIM The aim of the present study was to evaluate and compare clinically and radiographically the performance of MTA and Biodentine as pulp-dressing materials following pulpotomy in primary molars at 24-month follow-up. DESIGN Molars from patients aged 4-9 years scheduled for pulpotomy were treated with either MTA or Biodentine followed by a stainless-steel crown. These molars were clinically and radiographically followed up at 6, 12, 18, and 24 months. Statistical analysis was performed to detect differences between the two groups. RESULTS A total of 84 pulpotomies were performed obtaining a total success rate of 99.4 and 97.2% for Biodentine and MTA, respectively, at 24 months, showing no statistically significant differences between the two groups. CONCLUSION 24-month follow-up showed that Biodentine and MTA have similar effectiveness.
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Chandran V, Ramanarayanan V, Menon M, Varma B, Sanjeevan V. Effect of LASER therapy Vs conventional techniques on clinical and radiographic outcomes of deciduous molar pulpotomy: A systematic review and meta-analysis. J Clin Exp Dent 2020; 12:e588-e596. [PMID: 32665819 PMCID: PMC7335597 DOI: 10.4317/jced.56436] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2019] [Accepted: 04/26/2020] [Indexed: 11/05/2022] Open
Abstract
BACKGROUND To systematically review the effectiveness primary molar pulpotomy based on the clinical and radiographic outcomes using lasers over the conventional therapies. MATERIAL AND METHODS This systematic review and meta-analysis included Randomized or Quasi-randomized trials comparing LASER with conventional pulpotomy therapies (formocresol, ferric sulphate, MTA or calcium hydroxide) with atleast 6-month follow-up period was included. Risk of bias of included studies was assessed and metanalysis was done using RevMan software. RESULTS Of the 1383 articles that were searched, only 14 studies were included for qualitative synthesis and 10 for meta- analysis. There was no statistically significant difference in clinical success rate [OR 0.99, 95%CI (0.19,5.22)] or radiographic success rate [OR 0.77, 95%CI (0.31,1.87)] of LASER therapy compared to Formocresol in primary molar pulpotomy for 6 months. No statistically significant difference were found in clinical success rate [OR 1.04, 95%CI (0.35,3.07)] and radiographic success rate [OR 0.71, 95%CI (0.37,1.35)] at 12 month follow-up also. Comparison of LASER with Ferric Sulphate also did not show a statistically significant difference. CONCLUSIONS Meta-analysis showed no statistically significant difference in clinical and radiographic outcomes of LASER pulpotomy with conventional pulpotomy (formocresol and ferric sulphate) at 6 and 12 months follow-up. However, there was considerable risk of bias in the included studies. Key words:Pulp therapy, Laser, formocresol.
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Affiliation(s)
- Vennila Chandran
- Department of Pedodontics and Preventive Dentistry, Amrita School of Dentistry, Amrita Vishwa Vidyapeetham, Kochi, Kerala, India
| | - Venkitachalam Ramanarayanan
- Department of Public Health Dentistry, Amrita School of Dentistry, Amrita Vishwa Vidyapeetham, Kochi, Kerala, India
| | - Medhini Menon
- Department of Pedodontics and Preventive Dentistry, Amrita School of Dentistry, Amrita Vishwa Vidyapeetham, Kochi, Kerala, India
| | - Balagopal Varma
- Department of Pedodontics and Preventive Dentistry, Amrita School of Dentistry, Amrita Vishwa Vidyapeetham, Kochi, Kerala, India
| | - Vinita Sanjeevan
- Department of Public Health Dentistry, Goa Dental College, Bambolim, Goa, India
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Bossù M, Iaculli F, Di Giorgio G, Salucci A, Polimeni A, Di Carlo S. Different Pulp Dressing Materials for the Pulpotomy of Primary Teeth: A Systematic Review of the Literature. J Clin Med 2020; 9:jcm9030838. [PMID: 32204501 PMCID: PMC7141304 DOI: 10.3390/jcm9030838] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2020] [Revised: 03/13/2020] [Accepted: 03/16/2020] [Indexed: 12/13/2022] Open
Abstract
Background: Pulpotomy of primary teeth provides favorable clinical results over time; however, to date, there is still not a consensus on an ideal pulp dressing material. Therefore, the aim of the present systematic review was to compare pulpotomy agents to establish a preferred material to use. Methods: After raising a PICO question, the PRISMA guideline was adopted to carry out an electronic search through the MEDLINE database to identify comparative studies on several pulp dressing agents, published up to October 2019. Results: The search resulted in 4274 records; after exclusion, a total of 41 papers were included in the present review. Mineral trioxide aggregate (MTA), Biodentine and ferric sulphate yielded good clinical results over time and might be safely used in the pulpotomies of primary molars. Among agents, MTA seemed to be the material of choice. On the contrary, calcium hydroxide showed the worst clinical performance. Although clinically successful, formocreosol should be replaced by other materials, due to its potential cytotoxicity and carcinogenicity. Conclusion: MTA seemed to be the gold standard material in the pulpotomy of primary teeth. Promising results were also provided by calcium silicate-based cements. Further randomized clinical trials (RCTs) with adequate sample sizes and long follow-ups are encouraged to support these outcomes.
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Affiliation(s)
- Maurizio Bossù
- Department of Oral and Maxillofacial Science, “Sapienza” University of Rome, 00185 Rome, Italy; (M.B.); (A.S.); (A.P.); (S.D.C.)
| | - Flavia Iaculli
- Pediatric Dentistry School, Department of Oral and Maxillofacial Science, “Sapienza” University of Rome, 00185 Rome, Italy;
| | - Gianni Di Giorgio
- Pediatric Dentistry School, Department of Oral and Maxillofacial Science, “Sapienza” University of Rome, 00185 Rome, Italy;
- Correspondence: ; Tel.: +39-349-547-7903
| | - Alessandro Salucci
- Department of Oral and Maxillofacial Science, “Sapienza” University of Rome, 00185 Rome, Italy; (M.B.); (A.S.); (A.P.); (S.D.C.)
| | - Antonella Polimeni
- Department of Oral and Maxillofacial Science, “Sapienza” University of Rome, 00185 Rome, Italy; (M.B.); (A.S.); (A.P.); (S.D.C.)
| | - Stefano Di Carlo
- Department of Oral and Maxillofacial Science, “Sapienza” University of Rome, 00185 Rome, Italy; (M.B.); (A.S.); (A.P.); (S.D.C.)
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雷 玥, 杨 颖, 战 园. [Evaluation of bioceramic putty repairment in primary molars pulpotomy]. BEIJING DA XUE XUE BAO. YI XUE BAN = JOURNAL OF PEKING UNIVERSITY. HEALTH SCIENCES 2019; 51:70-74. [PMID: 30773547 PMCID: PMC7433541 DOI: 10.19723/j.issn.1671-167x.2019.01.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 10/10/2018] [Indexed: 11/20/2022]
Abstract
OBJECTIVE To evaluate the clinical characteristics and effectiveness of bioceramic putty repairment (iroot BP Plus) used as pulp capping agents on pulpotomy in primary molars. METHODS Forty primary molars were treated by pulpotomy with bioceramic putty repairmen as the pulp capping agents at the Third Clinical Division of Peking University School and Hospital of Stomatology, from September 2016 to September 2017. The children who were followed up over one year were selected as the subjects of this study. The teeth were checked clinically and radiographically during fixed intervals, and classified into one of five outcomes: N, H, P0, PX, PY. N, absence of clinical symptoms, and absence of apical radiolucency; H, absence of clinical symptoms, and nonpathologic radiographic change present; P0, absence of clinical symptoms, and pathologic change present, no need for treatment; PX, present or absence of clinical symptoms, pathologic change present treatment or extract immediately; PY, premature loss of deciduous tooth. Molars classified into N and H were regarded as successful, classified into P0, PX and PY were regarded as failed. RESULTS Followed up for 12-24 months (the average follow up time was 16months), thirty four children were finally included, aged from 3.1 years to 8.5 yaers (the average age was 4.3 years), forty primary molars were included. Thirty four primary molars were included into N group, with absence of clinical symptoms, absence of apical radiolucency. Two molars were included into H group with physiological root absorption. One molar was included into P0group with absence of clinical symptoms butinternal absorption of the root. Three molars were included into PX group, with gingival fistula and apical radiolucency. None was included into PY group. Thirty six teeth got successful treatment, four molars failed. One year success rate of pulpotomy of primary molars using bioceramic putty repairment was 95%. CONCLUSION Current evidence suggests that bioceramic putty repairment as a pulpotomy medicament showed satisfied clinical and radiographic result in pulpotomy of primary molars. Bioceramic putty repairment is an acceptable material when used in pulpotomy of primary molars.
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Affiliation(s)
- 玥 雷
- />北京大学口腔医学院·口腔医院,第三门诊部 国家口腔疾病临床医学研究中心 口腔数字化医疗技术和材料国家工程实验室 口腔数字医学北京市重点实验室,北京 100083Third Clinical Division, Peking University School and Hospital of Stomatology & National Clinical Research Center for Oral Diseases & National Engineering Laboratory for Digital and Material Technology of Stomatology & Beijing Key Laboratory of Digital Stomatology, Beijing 100083, China
| | - 颖婷 杨
- />北京大学口腔医学院·口腔医院,第三门诊部 国家口腔疾病临床医学研究中心 口腔数字化医疗技术和材料国家工程实验室 口腔数字医学北京市重点实验室,北京 100083Third Clinical Division, Peking University School and Hospital of Stomatology & National Clinical Research Center for Oral Diseases & National Engineering Laboratory for Digital and Material Technology of Stomatology & Beijing Key Laboratory of Digital Stomatology, Beijing 100083, China
| | - 园 战
- />北京大学口腔医学院·口腔医院,第三门诊部 国家口腔疾病临床医学研究中心 口腔数字化医疗技术和材料国家工程实验室 口腔数字医学北京市重点实验室,北京 100083Third Clinical Division, Peking University School and Hospital of Stomatology & National Clinical Research Center for Oral Diseases & National Engineering Laboratory for Digital and Material Technology of Stomatology & Beijing Key Laboratory of Digital Stomatology, Beijing 100083, China
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Gopalakrishnan V, Anthonappa R, Ekambaram M, King NM. Qualitative assessment of published studies on pulpotomy medicaments for primary molar teeth. ACTA ACUST UNITED AC 2019; 10:e12389. [DOI: 10.1111/jicd.12389] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/19/2018] [Accepted: 11/10/2018] [Indexed: 11/28/2022]
Affiliation(s)
| | - Robert Anthonappa
- School of DentistryThe University of Western Australia Perth Western Australia Australia
| | - Manikandan Ekambaram
- Department of Oral SciencesFaculty of DentistryUniversity of Otago Dunedin New Zealand
| | - Nigel M. King
- School of DentistryThe University of Western Australia Perth Western Australia Australia
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Nuvvula S, Bandi M, Mallineni SK. Efficacy of ferric sulphate as a pulpotomy medicament in primary molars: an evidence based approach. Eur Arch Paediatr Dent 2018; 19:439-447. [PMID: 30341716 DOI: 10.1007/s40368-018-0375-3] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2017] [Accepted: 08/12/2018] [Indexed: 11/24/2022]
Abstract
AIM To evaluate the available evidence on the efficacy of ferric sulphate (FS) compared to other pulpotomy medicaments in primary molars. METHODS A comprehensive literature search was conducted through five databases (PubMed, Ovid®, EBSCOhost, Cochrane Library and ProQuest) and only those papers which met the inclusion criteria were accepted. The quality of the studies used for systematic review was rated by two independent researchers based on Fuks and Papagiannoulis (Eur Arch Paediatr Dent 7:64-71, 2006) criteria and graded as A (38-42), B1 (32-37), B2 (25-31), C (≤ 24). Inter-examiner reliability was measured using Kappa statistics. RESULTS A total of 1371 studies were available, of which only two studies full-text articles were included for quality assessment with an excellent inter-researcher agreement (k = 0.9). The comprehensive search revealed that, none of the 20 studies obtained grade A. Only three studies were graded as B1, 5 studies received grade B2 and 12 studies attained grade C. Only 4 prospective randomised clinical trials reported high success rate with FS compared to other materials. Remaining 14 studies revealed low success rate with FS compared to other pulpotomy medicaments. CONCLUSION There is insufficient evidence to support the application of FS as a pulpotomy medicament in primary molars in the existing English literature. Hence, properly planned randomised clinical trials with large sample size and long-term follow up are needed to support FS as an effective pulpotomy medicament compared to other traditional and new medicaments.
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Affiliation(s)
- S Nuvvula
- Department of Paedodontics and Preventive Dentistry, Narayana Dental College and Hospital, Nellore, Andhra Pradesh, India
| | - M Bandi
- Department of Paedodontics and Preventive Dentistry, Narayana Dental College and Hospital, Nellore, Andhra Pradesh, India
| | - S K Mallineni
- Department of Paedodontics and Preventive Dentistry, Narayana Dental College and Hospital, Nellore, Andhra Pradesh, India.
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Smaïl‐Faugeron V, Glenny A, Courson F, Durieux P, Muller‐Bolla M, Fron Chabouis H. Pulp treatment for extensive decay in primary teeth. Cochrane Database Syst Rev 2018; 5:CD003220. [PMID: 29852056 PMCID: PMC6494507 DOI: 10.1002/14651858.cd003220.pub3] [Citation(s) in RCA: 51] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
BACKGROUND In children, dental caries (tooth decay) is among the most prevalent chronic diseases worldwide. Pulp interventions are indicated for extensive tooth decay. Depending on the severity of the disease, three pulp treatment techniques are available: direct pulp capping, pulpotomy and pulpectomy. After treatment, the cavity is filled with a medicament. Materials commonly used include mineral trioxide aggregate (MTA), calcium hydroxide, formocresol or ferric sulphate.This is an update of a Cochrane Review published in 2014 when insufficient evidence was found to clearly identify one superior pulpotomy medicament and technique. OBJECTIVES To assess the effects of different pulp treatment techniques and associated medicaments for the treatment of extensive decay in primary teeth. SEARCH METHODS Cochrane Oral Health's Information Specialist searched the Cochrane Oral Health Group's Trials Register (to 10 August 2017), the Cochrane Central Register of Controlled Trials (CENTRAL) (The Cochrane Library 2017, Issue 7), MEDLINE Ovid (1946 to 10 August 2017), Embase Ovid (1980 to 10 August 2017) and the Web of Science (1945 to 10 August 2017). OpenGrey was searched for grey literature. The US National Institutes of Health Trials Registry (ClinicalTrials.gov) and the World Health Organization International Clinical Trials Registry Platform were searched for ongoing trials. No restrictions were placed on the language or date of publication when searching the electronic databases. SELECTION CRITERIA We included randomised controlled trials (RCTs) comparing interventions that combined a pulp treatment technique with a medicament or device in children with extensive decay in the dental pulp of their primary teeth. DATA COLLECTION AND ANALYSIS Two review authors independently extracted data and assessed 'Risk of bias'. We contacted authors of RCTs for additional information when necessary. The primary outcomes were clinical failure and radiological failure, as defined in trials, at six, 12 and 24 months. We performed data synthesis with pair-wise meta-analyses using fixed-effect models. We assessed statistical heterogeneity by using I² coefficients. MAIN RESULTS We included 40 new trials bringing the total to 87 included trials (7140 randomised teeth) for this update. All were small, single-centre trials (median number of randomised teeth = 68). All trials were assessed at unclear or high risk of bias.The 87 trials examined 125 different comparisons: 75 comparisons of different medicaments or techniques for pulpotomy; 25 comparisons of different medicaments for pulpectomy; four comparisons of pulpotomy and pulpectomy; and 21 comparisons of different medicaments for direct pulp capping.The proportion of clinical failures and radiological failures was low in all trials. In many trials, there were either no clinical failures or no radiographic failures in either study arm.For pulpotomy, we assessed three comparisons as providing moderate-quality evidence. Compared with formocresol, MTA reduced both clinical and radiological failures, with a statistically significant difference at 12 months for clinical failure and at six, 12 and 24 months for radiological failure (12 trials, 740 participants). Compared with calcium hydroxide, MTA reduced both clinical and radiological failures, with statistically significant differences for clinical failure at 12 and 24 months. MTA also appeared to reduce radiological failure at six, 12 and 24 months (four trials, 150 participants) (low-quality evidence). When comparing calcium hydroxide with formocresol, there was a statistically significant difference in favour of formocresol for clinical failure at six and 12 months and radiological failure at six, 12 and 24 months (six trials (one with no failures), 332 participants).Regarding pulpectomy, we found moderate-quality evidence for two comparisons. The comparison between Metapex and zinc oxide and eugenol (ZOE) paste was inconclusive, with no clear evidence of a difference between the interventions for failure at 6 or 12 months (two trials, 62 participants). Similarly inconclusive, there was no clear evidence of a difference in failure between Endoflas and ZOE (outcomes measured at 6 months; two trials, 80 participants). There was low-quality evidence of a difference in failure at 12 months that suggested ZOE paste may be better than Vitapex (calcium hydroxide/iodoform) paste (two trials, 161 participants).Regarding direct pulp capping, the small number of studies undertaking the same comparison limits any interpretation. We assessed the quality of the evidence as low or very low for all comparisons. One trial appeared to favour formocresol over calcium hydroxide; however, there are safety concerns about formocresol. AUTHORS' CONCLUSIONS Pulp treatment for extensive decay in primary teeth is generally successful. Many included trials had no clinical or radiological failures in either trial arm, and the overall proportion of failures was low. Any future trials in this area would require a very large sample size and follow up of a minimum of one year.The evidence suggests MTA may be the most efficacious medicament to heal the root pulp after pulpotomy of a deciduous tooth. As MTA is relatively expensive, future research could be undertaken to confirm if Biodentine, enamel matrix derivative, laser treatment or Ankaferd Blood Stopper are acceptable second choices, and whether, where none of these treatments can be used, application of sodium hypochlorite is the safest option. Formocresol, though effective, has known concerns about toxicity.Regarding pulpectomy, there is no conclusive evidence that one medicament or technique is superior to another, and so the choice of medicament remains at the clinician's discretion. Research could be undertaken to confirm if ZOE paste is more effective than Vitapex and to evaluate other alternatives.Regarding direct pulp capping, the small number of studies and low quality of the evidence limited interpretation. Formocresol may be more successful than calcium hydroxide; however, given its toxicity, any future research should focus on alternatives.
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Affiliation(s)
- Violaine Smaïl‐Faugeron
- Université Paris Descartes ‐ Sorbonne Paris CitéDepartment of Dental Materials (Urb2i, EA4462)1 rue Maurice ArnouxMontrougeFrance75018
| | - Anne‐Marie Glenny
- The University of ManchesterDivision of Dentistry, School of Medical Sciences, Faculty of Biology, Medicine and HealthJR Moore BuildingOxford RoadManchesterUKM13 9PL
| | - Frédéric Courson
- Université Paris Descartes ‐ Sorbonne Paris CitéDepartment of Dental Materials (Urb2i, EA4462)1 rue Maurice ArnouxMontrougeFrance75018
| | - Pierre Durieux
- Georges Pompidou European HospitalDepartment of Public Health and Medical Informatics20 rue LeblancParisFrance75015
| | - Michele Muller‐Bolla
- UFR Odontology, University of the Côte d’AzurDepartment of Pediatric DentistryNiceFrance06357
| | - Helene Fron Chabouis
- Université Paris Descartes ‐ Sorbonne Paris CitéDepartment of Dental Materials (Urb2i, EA4462)1 rue Maurice ArnouxMontrougeFrance75018
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Success Rates of Pulpotomies in Primary Molars Using Calcium Silicate-Based Materials: A Randomized Control Trial. BIOMED RESEARCH INTERNATIONAL 2017; 2017:4059703. [PMID: 29226134 PMCID: PMC5684520 DOI: 10.1155/2017/4059703] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/05/2017] [Revised: 09/17/2017] [Accepted: 10/09/2017] [Indexed: 12/03/2022]
Abstract
Objective The aim of this study was to evaluate and compare, both clinically and radiographically, the effects of calcium silicate-based materials (i.e., ProRoot MTA [PR-MTA], MTA-Plus [MTA-P], and Biodentine [BD]) and ferric sulfate [FS] in pulpotomy of primary molars. Materials and Methods In this randomized clinical trial, 29 healthy 5- to 7-year-old children with at least four carious primary molars with no clinical or radiographic evidence of pulp degeneration were enrolled. The pulpotomy agents were assigned as follows: Group 1: BD; Group 2: MTA-P; Group 3: PR-MTA; and Group 4: FS. Clinical and radiographic evaluations were performed at 6, 12, and 24 months. Data were analyzed using chi-square tests. Results Total success rates at 24 months were 82.75%, 86.2%, 93.1%, and 75.86%, respectively. No statistically significant differences in total success rates were observed among the groups at 6-, 12-, and 24-month follow-ups. When the groups were compared according to follow-up times, the success rates in each group did not vary significantly among the 6–12-month, 6–24-month, or 12–24-month periods (p > 0.05). Conclusion Although the success rates of BD, MTA-P, MTA-PR, and FS did not differ significantly, calcium silicate-based materials appeared to be more appropriate than FS in clinical practice.
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Comparison of Two Base Materials Regarding Their Effect on Root Canal Treatment Success in Primary Molars with Furcation Lesions. BIOMED RESEARCH INTERNATIONAL 2016; 2016:1429286. [PMID: 27957486 PMCID: PMC5121461 DOI: 10.1155/2016/1429286] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/10/2016] [Revised: 09/29/2016] [Accepted: 10/19/2016] [Indexed: 11/18/2022]
Abstract
Introduction. The aim of this study was to compare MTA with another base material, IRM, which is generally used on pulpal floor after root canal treatment, regarding their effect on the success of root canal treatment of primary teeth with furcation lesions. Materials and Methods. Fifty primary teeth with furcation lesions were divided into 2 groups. Following root canal treatment, the pulpal floor was coated with MTA in the experimental group and with IRM in the control group. Teeth were followed up considering clinical (pain, pathological mobility, tenderness to percussion and palpation, and any soft tissue pathology and sinus tract) and radiographical (pathological root resorption, reduced size or healing of existing lesion, and absence of new lesions at the interradicular or periapical area) criteria for 18 months. For the statistical analysis, Fisher's exact test and Pearson's chi-square tests were used and a p value of <0.05 was considered to be statistically significant. Results. Although there were no statistically significant differences between two groups in terms of treatment success, lesions healed significantly faster in the MTA group. Conclusion. In primary teeth with furcation lesions, usage of MTA on the pulpal floor following root canal treatment can be a better alternative since it induced faster healing.
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