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Herrera D, van Winkelhoff AJ, Matesanz P, Lauwens K, Teughels W. Europe's contribution to the evaluation of the use of systemic antimicrobials in the treatment of periodontitis. Periodontol 2000 2023. [PMID: 37314038 DOI: 10.1111/prd.12492] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2023] [Revised: 05/03/2023] [Accepted: 05/04/2023] [Indexed: 06/15/2023]
Abstract
This narrative review celebrates Europe's contribution to the current knowledge on systemically administered antimicrobials in periodontal treatment. Periodontitis is the most frequent chronic noncommunicable human disease. It is caused by dysbiotic bacterial biofilms and is commonly treated with subgingival instrumentation. However, some sites/patients do not respond adequately, and its limitations and shortcomings have been recognized. This has led to the development of alternative or adjunctive therapies. One is the use of antimicrobials to target bacteria in subgingival biofilms in the periodontal pocket, which can be targeted directly through the pocket entrance with a locally delivered antibiotic or systemically by oral, intravenous, or intramuscular methods. Since the early 20th century, several studies on systemic antibiotics have been undertaken and published, especially between 1990 and 2010. Europe's latest contribution to this topic is the first European Federation of Periodontology, S3-level Clinical Practice Guideline, which incorporates recommendations related to the use of adjuncts to treat stage I-III periodontitis. Understanding the etiopathogenesis of periodontal diseases, specifically periodontitis, has influenced the use of systemic periodontal antibiotic therapy. Randomized clinical trials and systematic reviews with meta-analyses have demonstrated the clinical advantages of adjunctive systemic antimicrobials. However, current recommendations are restrictive due to concerns about antibiotic misuse and the increase in microbial antibiotic resistance. European researchers have contributed to the use of systemic antimicrobials in the treatment of periodontitis through clinical trials and by providing rational guidelines. Nowadays, European researchers are exploring alternatives and directing clinical practice by providing evidence-based guidelines to limit the use of systemic antimicrobials.
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Affiliation(s)
- David Herrera
- ETEP (Etiology and Therapy of Periodontal and Peri-Implant Diseases) Research Group, University Complutense, Madrid, Spain
| | - Arie Jan van Winkelhoff
- Center for Dentistry and Oral Hygiene, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands
| | - Paula Matesanz
- ETEP (Etiology and Therapy of Periodontal and Peri-Implant Diseases) Research Group, University Complutense, Madrid, Spain
| | - Katalina Lauwens
- Department of Oral Health Sciences, KU Leuven & Dentistry, University Hospitals Leuven, Leuven, Belgium
| | - Wim Teughels
- Department of Oral Health Sciences, KU Leuven & Dentistry, University Hospitals Leuven, Leuven, Belgium
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Branco-de-Almeida L, Velsko I, de Oliveira I, de Oliveira R, Shaddox L. Impact of Treatment on Host Responses in Young Individuals with Periodontitis. J Dent Res 2023; 102:473-488. [PMID: 36803061 PMCID: PMC10150440 DOI: 10.1177/00220345221148161] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/20/2023] Open
Abstract
Grade C periodontitis in young individuals is characterized by severe/rapid periodontal destruction, usually early onset, in systemically healthy individuals. An individual's host response, triggered by a dysbiotic subgingival biofilm, has been reported as a contributor to the tissue destruction, although mechanisms of this response and contributions to such disease remain poorly understood. Nonsurgical treatment has resulted in positive clinical responses for both localized (now molar-incisor pattern) and generalized forms of grade C periodontitis, especially when adjunctive systemic antibiotics are used. Nonsurgical treatment may also affect host responses, although mechanisms leading to significant changes in this response remain unclear. Significant effects on inflammatory response to antigens/bacteria have been described posttreatment, but evidence for long-term effects remains limited. Nonsurgical treatment in these individuals may also modulate a variety of host markers in serum/plasma and gingival crevicular fluid along with clinical parameter improvements. The impact of other adjuncts to nonsurgical treatment focusing on controlling exacerbated immunoinflammatory responses needs to be further explored in grade C periodontitis in young individuals. Recent evidence suggests that nonsurgical treatment with adjunctive laser therapy may modulate host and microbial responses in those subjects, at least in the short term. Available evidence, while very heterogeneous (including variations in disease definition and study designs), does not provide clear conclusions on this topic yet provides important insights for future studies. In this review, studies within the past decade evaluating the impact of nonsurgical treatment on systemic/local host responses in young individuals with grade C periodontitis, as well as long-term clinical responses posttreatment, will be critically appraised and discussed.
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Affiliation(s)
- L.S. Branco-de-Almeida
- Post Graduate Program in Dentistry,
School of Dentistry, Federal University of Maranhão, São Luís, Maranhão,
Brazil
| | - I.M. Velsko
- Department of Archaeogenetics, Max
Planck Institute for Evolutionary Anthropology, Leipzig, Germany
| | - I.C.V. de Oliveira
- Post Graduate Program in Dentistry,
School of Dentistry, Federal University of Maranhão, São Luís, Maranhão,
Brazil
| | - R.C.G. de Oliveira
- Division of Periodontology, Center for
Oral Health Research, College of Dentistry, University of Kentucky, Lexington, KY,
USA
| | - L.M. Shaddox
- Division of Periodontology, Center for
Oral Health Research, College of Dentistry, University of Kentucky, Lexington, KY,
USA
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Benz L, Winkler P, Dannewitz B, Nickles K, Petsos H, Aldiri T, Eickholz P. Additional benefit of systemic antibiotics in subgingival instrumentation of stage III and IV periodontitis with Aggregatibacter actinomycetemcomitans: A retrospective analysis. J Clin Periodontol 2023; 50:684-693. [PMID: 36644800 DOI: 10.1111/jcpe.13777] [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: 06/30/2022] [Revised: 11/10/2022] [Accepted: 01/10/2023] [Indexed: 01/17/2023]
Abstract
AIM To evaluate subgingival instrumentation (SI) in periodontitis stage III and IV, grade B and C with systemic antibiotics (AB) only after detection of Aggregatibacter actinomycetemcomitans. MATERIALS AND METHODS Patients of the Department of Periodontology of Goethe University Frankfurt/Germany were screened for microbiological testing between 2008 and 2018. All patients with aggressive and generalized severe chronic periodontitis were tested. In case of positive subgingival A. actinomycetemcomitans tests, SI was combined with AB; in all other cases it was not (nAB). Clinical examinations were performed before (T0), 12.4 (9.4/15.1) weeks after SI (T1), and at the last supportive periodontal care (T2; 3.1 [1.4/5.5] years after T1). Results at T1/T2 were assessed as "treat-to-target" endpoint (≤4 sites with probing pocket depths ≥5 mm). RESULTS Four-hundred and twenty-five patients (280 stage III/145 stage IV, 95 grade B/330 grade C) provided complete data (AB 144/nAB 281) for T0 and T1, and 332 (AB 121/nAB 211) for T2. At T1/T2, AB resulted in 53 (37%)/76 (63%) patients with "treat-to-target" endpoint, and nAB in 76 (27%)/91 (43%) (p = .038/.001). CONCLUSIONS In periodontitis stage III and IV, grade B and C with subgingival A. actinomycetemcomitans infection, SI with AB resulted in higher rate of "treat-to-target" endpoint than exclusive SI in patients without the infection.
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Affiliation(s)
- Leander Benz
- Department of Periodontology, Center for Dentistry and Oral Medicine (Carolinum), Johann Wolfgang Goethe-University Frankfurt/Main, Frankfurt/Main, Germany
| | - Patrizia Winkler
- Department of Periodontology, Center for Dentistry and Oral Medicine (Carolinum), Johann Wolfgang Goethe-University Frankfurt/Main, Frankfurt/Main, Germany
| | - Bettina Dannewitz
- Department of Periodontology, Center for Dentistry and Oral Medicine (Carolinum), Johann Wolfgang Goethe-University Frankfurt/Main, Frankfurt/Main, Germany
| | - Katrin Nickles
- Department of Periodontology, Center for Dentistry and Oral Medicine (Carolinum), Johann Wolfgang Goethe-University Frankfurt/Main, Frankfurt/Main, Germany
| | - Hari Petsos
- Department of Periodontology, Center for Dentistry and Oral Medicine (Carolinum), Johann Wolfgang Goethe-University Frankfurt/Main, Frankfurt/Main, Germany
| | - Talal Aldiri
- Department of Periodontology, Center for Dentistry and Oral Medicine (Carolinum), Johann Wolfgang Goethe-University Frankfurt/Main, Frankfurt/Main, Germany
| | - Peter Eickholz
- Department of Periodontology, Center for Dentistry and Oral Medicine (Carolinum), Johann Wolfgang Goethe-University Frankfurt/Main, Frankfurt/Main, Germany
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Kherul Anuwar AH, Saub R, Safii SH, Ab-Murat N, Mohd Taib MS, Mamikutty R, Ng CW. Systemic Antibiotics as an Adjunct to Subgingival Debridement: A Network Meta-Analysis. Antibiotics (Basel) 2022; 11:antibiotics11121716. [PMID: 36551373 PMCID: PMC9774554 DOI: 10.3390/antibiotics11121716] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2022] [Revised: 11/23/2022] [Accepted: 11/24/2022] [Indexed: 11/29/2022] Open
Abstract
This review aimed to evaluate the effectiveness of systemic antibiotics as adjunctive treatment to subgingival debridement in patients with periodontitis. Randomized controlled trials were included that assessed the effectiveness of systemic antibiotics in improving periodontal status, indicated by clinical attachment gain level, probable pocket depth reduction, and bleeding on probing reduction of patients with any form of periodontitis at any follow-up time. Network meta-analyses with a frequentist model using random effects was employed to synthesize the data. The relative effects were reported as mean difference with a 95% confidence interval. Subsequently, all treatments were ranked based on their P-scores. A total of 30 randomized controlled trials were included in this network meta-analyses. Minimally important clinical differences were observed following the adjunctive use of satranidazole, metronidazole, and clindamycin for clinical attachment gain level and probable pocket depth reduction. For bleeding on probing reduction, minimally important clinical differences were observed following the adjunctive use of metronidazole and a combination of amoxycillin and metronidazole. However, the network estimates were supported by evidence with certainty ranging from very low to high. Therefore, the findings of this network meta-analyses should be interpreted with caution. Moreover, the use of these antibiotics adjunct to subgingival debridement should be weighed against possible harm to avoid overuse and inappropriate use of these antibiotics in patients with periodontitis.
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Affiliation(s)
- Ainol Haniza Kherul Anuwar
- Department of Community Oral Health and Clinical Prevention, Faculty of Dentistry, Universiti Malaya, Kuala Lumpur 50603, Malaysia
| | - Roslan Saub
- Department of Community Oral Health and Clinical Prevention, Faculty of Dentistry, Universiti Malaya, Kuala Lumpur 50603, Malaysia
| | - Syarida Hasnur Safii
- Department of Restorative Dentistry, Faculty of Dentistry, Universiti Malaya, Kuala Lumpur 50603, Malaysia
- Correspondence:
| | - Norintan Ab-Murat
- Department of Community Oral Health and Clinical Prevention, Faculty of Dentistry, Universiti Malaya, Kuala Lumpur 50603, Malaysia
| | - Mohd Syukri Mohd Taib
- Department of Community Oral Health and Clinical Prevention, Faculty of Dentistry, Universiti Malaya, Kuala Lumpur 50603, Malaysia
| | | | - Chiu Wan Ng
- Department of Social and Preventive Medicine, Faculty of Medicine, Universiti Malaya, Kuala Lumpur 50603, Malaysia
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Clinical and Microbiological Efficacy of Adjunctive Systemic Quinolones to Mechanical Therapy in Periodontitis: A Systematic Review of the Literature. Int J Dent 2022; 2022:4334269. [PMID: 35637653 PMCID: PMC9148240 DOI: 10.1155/2022/4334269] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2022] [Revised: 04/21/2022] [Accepted: 04/22/2022] [Indexed: 01/01/2023] Open
Abstract
Objectives To assess the clinical and microbiological efficacy of systemic quinolones adjunctive to mechanical therapy in periodontitis patients. Materials and Methods. A systematic review of the scientific literature was carried out. The search scheme comprised the Scopus, PubMed/MEDLINE, SCIELO (Scientific Electronic Library Online), and LILACS (Literatura Latinoamericana y del Caribe en Ciencias de la Salud) databases, together with the gray literature. MeSH terms and keywords were utilized to explore publications in all idioms. Only randomized clinical trials (RCTs) that met the selection criteria were included. Results A total of 4 RCTs were selected. These RCTs found superior clinical and microbiological efficacy of adjunctive systemic moxifloxacin (MOX) and levofloxacin (LV) compared to subgingival debridement plus placebo. Improvements in PD and CAL were 2.4 ± 0.8 mm and 2.7 ± 0.9 mm for LV, and 1.5 ± 0.5 mm and 1.8 ± 0.5 mm for MOX, respectively. After six months of follow-up, adjunctive MOX reduced the presence of Aggregatibacter actinomycetemcomitans to imperceptible levels, while LV markedly reduced this microorganism. Some adverse events were reported in the LV group and none in the MOX group. Conclusions Adjunctive MOX and LV improve probing depth and clinical attachment level compared with subgingival debridement alone in patients with periodontitis. The efficacy of these quinolones against A. actinomycetemcomitans was also superior.
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Milinkovic I, Mijailovic I, Markovic A, Janjic B, Nikolic N, Milasin J, Milicic B, Aleksic Z, Vasovic D. Adjunctive Application of Systemic Antibiotics in Non-surgical Aggressive Periodontitis Treatment: Clinical and Microbiological Findings. Open Access Maced J Med Sci 2021. [DOI: 10.3889/oamjms.2021.6855] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022] Open
Abstract
BACKGROUND: Aggressive periodontitis (AgP) is associated with an extensive and rapid destruction of periodontal tissues. Unpredictable treatment outcomes of the disease are consequences of various cross-linked factors. Antimicrobial adjunctive treatment is routinely used as a part of non-surgical periodontal treatment (NSPT) of AgP.
AIM: Therefore, the aim of this study was to compare the effects of active periodontal treatment (APT) combined with systemic antibiotics with mechanical debridement alone, in patients with generalized AgP (GAgP).
METHODS: Two groups, consisting of 10 participants each, were randomly formed. Both groups were clinically and microbiologically tested and monitored for 3 months. Test group received APT with antimicrobial supplementation (amoxicillin and metronidazole [AMX-MET]). Patients from the control group were treated by APT only. Clinical and microbiological parameters were recorded at baseline and 3 months following the NSPT. Clinical measurements involved probing depth, clinical attachment level, bleeding on probing, and plaque index. Samples of subgingival crevicular fluid were analyzed by qualitative polymerase chain reaction.
RESULTS: Significant improvement of all clinical parameters was observed 3 months following the NSPT (p < 0.05), but significant difference between groups was not found (p > 0.05). Periodontal pathogens’ detection between baseline and 3 months follow-up was also not statistically significant in both examined groups (p > 0.05).
CONCLUSION: Similarity of results obtained in both treatment groups underlined the key role of APT in the treatment of AgP. The AMX-MET supplementation did not improve clinical and microbiological outcomes, when compared to APT alone. Longer follow-up period, with larger sample, could provide a more comprehensive insight into this issue.
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Ardila CM, Bedoya-García JA. A multilevel analysis of a randomized clinical trial comparing adjunctive moxifloxacin versus amoxicillin/metronidazole for the treatment of aggressive periodontitis. Dent Res J (Isfahan) 2021. [DOI: 10.4103/1735-3327.318939] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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Khattri S, Kumbargere Nagraj S, Arora A, Eachempati P, Kusum CK, Bhat KG, Johnson TM, Lodi G. Adjunctive systemic antimicrobials for the non-surgical treatment of periodontitis. Cochrane Database Syst Rev 2020; 11:CD012568. [PMID: 33197289 PMCID: PMC9166531 DOI: 10.1002/14651858.cd012568.pub2] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
BACKGROUND Systemic antimicrobials can be used as an adjunct to mechanical debridement (scaling and root planing (SRP)) as a non-surgical treatment approach to manage periodontitis. A range of antibiotics with different dosage and combinations are documented in the literature. The review follows the previous classification of periodontitis as all included studies used this classification. OBJECTIVES To assess the effects of systemic antimicrobials as an adjunct to SRP for the non-surgical treatment of patients with periodontitis. SEARCH METHODS Cochrane Oral Health's Information Specialist searched the following databases to 9 March 2020: Cochrane Oral Health's Trials Register, CENTRAL, MEDLINE, and Embase. The US National Institutes of Health Ongoing Trials Register ClinicalTrials.gov and the World Health Organization International Clinical Trials Registry Platform were searched for ongoing trials. SELECTION CRITERIA We included randomized controlled trials (RCTs) which involved individuals with clinically diagnosed untreated periodontitis. Trials compared SRP with systemic antibiotics versus SRP alone/placebo, or with other systemic antibiotics. DATA COLLECTION AND ANALYSIS We selected trials, extracted data, and assessed risk of bias in duplicate. We estimated mean differences (MDs) for continuous data, with 95% confidence intervals (CIs). We assessed the certainty of the evidence using GRADE. MAIN RESULTS We included 45 trials conducted worldwide involving 2664 adult participants. 14 studies were at low, 8 at high, and the remaining 23 at unclear overall risk of bias. Seven trials did not contribute data to the analysis. We assessed the certainty of the evidence for the 10 comparisons which reported long-term follow-up (≥ 1 year). None of the studies reported data on antimicrobial resistance and patient-reported quality of life changes. Amoxicillin + metronidazole + SRP versus SRP in chronic/aggressive periodontitis: the evidence for percentage of closed pockets (MD -16.20%, 95% CI -25.87 to -6.53; 1 study, 44 participants); clinical attachment level (CAL) (MD -0.47 mm, 95% CI -0.90 to -0.05; 2 studies, 389 participants); probing pocket depth (PD) (MD -0.30 mm, 95% CI -0.42 to -0.18; 2 studies, 389 participants); and percentage of bleeding on probing (BOP) (MD -8.06%, 95% CI -14.26 to -1.85; 2 studies, 389 participants) was of very low certainty. Only the results for closed pockets and BOP showed a minimally important clinical difference (MICD) favouring amoxicillin + metronidazole + SRP. Metronidazole + SRP versus SRP in chronic/aggressive periodontitis: the evidence for percentage of closed pockets (MD -12.20%, 95% CI -29.23 to 4.83; 1 study, 22 participants); CAL (MD -1.12 mm, 95% CI -2.24 to 0; 3 studies, 71 participants); PD (MD -1.11 mm, 95% CI -2.84 to 0.61; 2 studies, 47 participants); and percentage of BOP (MD -6.90%, 95% CI -22.10 to 8.30; 1 study, 22 participants) was of very low certainty. Only the results for CAL and PD showed an MICD favouring the MTZ + SRP group. Azithromycin + SRP versus SRP for chronic/aggressive periodontitis: we found no evidence of a difference in percentage of closed pockets (MD 2.50%, 95% CI -10.19 to 15.19; 1 study, 40 participants); CAL (MD -0.59 mm, 95% CI -1.27 to 0.08; 2 studies, 110 participants); PD (MD -0.77 mm, 95% CI -2.33 to 0.79; 2 studies, 110 participants); and percentage of BOP (MD -1.28%, 95% CI -4.32 to 1.76; 2 studies, 110 participants) (very low-certainty evidence for all outcomes). Amoxicillin + clavulanate + SRP versus SRP for chronic periodontitis: the evidence from 1 study, 21 participants for CAL (MD 0.10 mm, 95% CI -0.51 to 0.71); PD (MD 0.10 mm, 95% CI -0.17 to 0.37); and BOP (MD 0%, 95% CI -0.09 to 0.09) was of very low certainty and did not show a difference between the groups. Doxycycline + SRP versus SRP in aggressive periodontitis: the evidence from 1 study, 22 participants for CAL (MD -0.80 mm, 95% CI -1.49 to -0.11); and PD (MD -1.00 mm, 95% CI -1.78 to -0.22) was of very low certainty, with the doxycycline + SRP group showing an MICD in PD only. Tetracycline + SRP versus SRP for aggressive periodontitis: we found very low-certainty evidence of a difference in long-term improvement in CAL for the tetracycline group (MD -2.30 mm, 95% CI -2.50 to -2.10; 1 study, 26 participants). Clindamycin + SRP versus SRP in aggressive periodontitis: we found very low-certainty evidence from 1 study, 21 participants of a difference in long-term improvement in CAL (MD -1.70 mm, 95% CI -2.40 to -1.00); and PD (MD -1.80 mm, 95% CI -2.47 to -1.13) favouring clindamycin + SRP. Doxycycline + SRP versus metronidazole + SRP for aggressive periodontitis: there was very low-certainty evidence from 1 study, 27 participants of a difference in long-term CAL (MD 1.10 mm, 95% CI 0.36 to 1.84); and PD (MD 1.00 mm, 95% CI 0.30 to 1.70) favouring metronidazole + SRP. Clindamycin + SRP versus metronidazole + SRP for aggressive periodontitis: the evidence from 1 study, 26 participants for CAL (MD 0.20 mm, 95% CI -0.55 to 0.95); and PD (MD 0.20 mm, 95% CI -0.38 to 0.78) was of very low certainty and did not show a difference between the groups. Clindamycin + SRP versus doxycycline + SRP for aggressive periodontitis: the evidence from 1 study, 23 participants for CAL (MD -0.90 mm, 95% CI -1.62 to -0.18); and PD (MD -0.80 mm, 95% CI -1.58 to -0.02) was of very low certainty and did not show a difference between the groups. Most trials testing amoxicillin, metronidazole, and azithromycin reported adverse events such as nausea, vomiting, diarrhoea, mild gastrointestinal disturbances, and metallic taste. No serious adverse events were reported. AUTHORS' CONCLUSIONS There is very low-certainty evidence (for long-term follow-up) to inform clinicians and patients if adjunctive systemic antimicrobials are of any help for the non-surgical treatment of periodontitis. There is insufficient evidence to decide whether some antibiotics are better than others when used alongside SRP. None of the trials reported serious adverse events but patients should be made aware of the common adverse events related to these drugs. Well-planned RCTs need to be conducted clearly defining the minimally important clinical difference for the outcomes closed pockets, CAL, PD, and BOP.
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Affiliation(s)
- Shivi Khattri
- Department of Periodontics, Subharti Dental College and Hospital, Meerut, India
| | - Sumanth Kumbargere Nagraj
- Department of Oral Medicine and Oral Radiology, Faculty of Dentistry, Melaka-Manipal Medical College, Manipal Academy of Higher Education (MAHE), Melaka, Malaysia
| | - Ankita Arora
- Department of Pedodontics and Preventive Dentistry, Faculty of Dentistry, Melaka-Manipal Medical College, Melaka, Malaysia
| | - Prashanti Eachempati
- Department of Prosthodontics, Faculty of Dentistry, Melaka-Manipal Medical College, Manipal Academy of Higher Education (MAHE), Melaka, Malaysia
| | - Chandan Kumar Kusum
- Department of Prosthodontics, Subharti Dental College and Hospital, Meerut, India
| | - Kishore G Bhat
- Department of Molecular Biology and Immunology, Maratha Mandal's NGH Institute of Dental Sciences and Research Centre, Belgaum, India
| | - Trevor M Johnson
- Faculty of General Dental Practice (UK), RCS England, London, UK
| | - Giovanni Lodi
- Department of Biomedical, Surgical and Dental Sciences, University of Milan, Milan, Italy
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Dilber E, Hagenfeld D, Ehmke B, Faggion CM. A systematic review on bacterial community changes after periodontal therapy with and without systemic antibiotics: An analysis with a wider lens. J Periodontal Res 2020; 55:785-800. [PMID: 32990996 DOI: 10.1111/jre.12803] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2019] [Revised: 06/30/2020] [Accepted: 08/19/2020] [Indexed: 11/28/2022]
Abstract
BACKGROUND This systematic review aimed to provide a comprehensive view on microbial community shifts after periodontal therapy with and without systemic antibiotics, conducted in randomized controlled trials (RCTs). METHODS Search functions in PubMed, Scopus, the Web of Knowledge, and the Cochrane Oral Health Library databases were used to locate studies published up to December 2018 that reported at least two bacteria before and after periodontal therapy. Gray literature and manual searching were done. Information about reported bacteria in those studies were extracted, and a descriptive microbial community analysis was conducted to observe trends and influencing factors on microbial dynamics. Methodological aspects were examined, including the bacterial detection method, heterogeneity of procedures, and risk of bias (RoB) of the studies. RESULTS The 30 included studies reported 130 different bacterial genera. Four different detection methods were reported: cultivation, polymerase chain reaction, DNA-DNA-checkerboard hybridization, and 16S rDNA amplicon sequencing. No general compositional change between the antibiotic and placebo groups could be found after therapy on the community level. Fifty-five bacteria were reported in two or more studies. Of those, 24 genera decreased and 13 increased more frequently after antibiotic use. Great heterogeneity between procedures and variability in RoB were found among the studies. CONCLUSIONS Microbial shifts occurred regardless of the use of antibiotics. Antibiotic therapy seems to induce more changes in single bacteria. The heterogeneity in methods and reporting of the included studies preclude clinical recommendations on the use or not of adjunctive antibiotics. The present results may guide further research on the topic.
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Affiliation(s)
- Erdem Dilber
- General Dental Practice, Hamm(Westf.), Germany.,Department of Periodontology and Restorative Dentistry, University Hospital Münster, Münster, Germany
| | - Daniel Hagenfeld
- Department of Periodontology and Restorative Dentistry, University Hospital Münster, Münster, Germany
| | - Benjamin Ehmke
- Department of Periodontology and Restorative Dentistry, University Hospital Münster, Münster, Germany
| | - Clovis Mariano Faggion
- Department of Periodontology and Restorative Dentistry, University Hospital Münster, Münster, Germany
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Teughels W, Feres M, Oud V, Martín C, Matesanz P, Herrera D. Adjunctive effect of systemic antimicrobials in periodontitis therapy: A systematic review and meta‐analysis. J Clin Periodontol 2020; 47 Suppl 22:257-281. [DOI: 10.1111/jcpe.13264] [Citation(s) in RCA: 88] [Impact Index Per Article: 22.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Affiliation(s)
- Wim Teughels
- Department of Oral Health Sciences KU Leuven & Dentistry (Periodontology) University Hospitals Leuven Leuven Belgium
| | - Magda Feres
- Department of Periodontology Dental Research Division Guarulhos University Guarulhos Brazil
| | - Valerie Oud
- Department of Oral Health Sciences KU Leuven & Dentistry (Periodontology) University Hospitals Leuven Leuven Belgium
| | - Conchita Martín
- BIOCRAN (Craniofacial Biology) Research Group University Complutense Madrid Spain
| | - Paula Matesanz
- ETEP (Etiology and Therapy of Periodontal Diseases) Research Group University Complutense Madrid Spain
| | - David Herrera
- ETEP (Etiology and Therapy of Periodontal Diseases) Research Group University Complutense Madrid Spain
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Antimicrobial resistance of Aggregatibacter actinomycetemcomitans, Porphyromonas gingivalis and Tannerella forsythia in periodontitis patients. J Glob Antimicrob Resist 2020; 22:215-218. [PMID: 32169683 DOI: 10.1016/j.jgar.2020.02.024] [Citation(s) in RCA: 41] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2019] [Revised: 02/18/2020] [Accepted: 02/26/2020] [Indexed: 12/14/2022] Open
Abstract
OBJECTIVES Administration of systemic antimicrobials as an adjunct to mechanical treatment of periodontitis and sites with adverse clinical results leads to improved outcomes. This study aimed to assess the antimicrobial susceptibility of Aggregatibacter actinomycetemcomitans, Porphyromonas gingivalis and Tannerella forsythia isolated from periodontitis patients to amoxicillin, metronidazole, azithromycin and moxifloxacin. METHODS A total of 76 patients diagnosed with generalised periodontitis were included in the study. Subgingival samples were processed by culture. Etest was used to determine susceptibility to amoxicillin, metronidazole, azithromycin and moxifloxacin. RESULTS A total of 141 isolates from 76 patients were evaluated, including 61 P. gingivalis, 43 T. forsythia and 37 A. actinomycetemcomitans. Etest results showed complete susceptibility of A. actinomycetemcomitans, P. gingivalis and T. forsythia to moxifloxacin. However, the isolates presented reduced susceptibility to the other antimicrobial agents investigated. Of the A. actinomycetemcomitans isolates, 70.3%, 40.5% and 89.2% were resistant to amoxicillin, azithromycin and metronidazole, respectively. The P. gingivalis samples showed relatively similar rates of resistance to amoxicillin (24.6%), azithromycin (21.3%) and metronidazole (24.6%). Similarly, 25.6%, 21.0% and 25.6% of the T. forsythia isolates were resistant to amoxicillin, azithromycin, and metronidazole, respectively. CONCLUSION These findings show that moxifloxacin may be a promising antimicrobial agent against P. gingivalis, T. forsythia and A. actinomycetemcomitans for the treatment of periodontitis. However, amoxicillin, azithromycin and metronidazole were less effective, especially against A. actinomycetemcomitans in vitro.
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Uno S, Horiuchi Y, Uchida T, Yonaha A, Miyata T, Nagano E, Kodama T, Hasegawa N. A successful antimicrobial therapeutic strategy for the discitis caused by Aggregatibacter actinomycetemcomitans under unknown drug susceptibility: A case report. J Infect Chemother 2018; 24:849-851. [PMID: 29685853 DOI: 10.1016/j.jiac.2018.03.013] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2017] [Revised: 01/20/2018] [Accepted: 03/27/2018] [Indexed: 10/17/2022]
Abstract
Aggregatibacter actinomycetemcomitans is well-known as the pathogen of gingivitis or periodontitis, and discitis or vertebral osteomyelitis cases caused by this organism have rarely been reported. Ampicillin or amoxicillin has been used in the previously reported discitis cases; however, no cases have been reported that is treated with levofloxacin. We report the first published case we chose levofloxacin to treat. We failed to perform the susceptibility testing because of the poor growth and fastidious nature of the organism, and the result of susceptibility of amoxicillin was unclear. Levofloxacin, which A. actinomycetemcomitans is usually susceptible to, can be an effective alternative oral antimicrobial agent in such cases.
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Affiliation(s)
- Shunsuke Uno
- Center for Infectious Diseases and Infection Control, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, Japan; Department of Internal Medicine, Saitama Medical Center, Japan.
| | | | - Takae Uchida
- Department of Laboratory Medicine, Saitama Medical Center, Japan
| | - Akiko Yonaha
- Department of Pharmacy, Saitama Medical Center, Japan
| | - Takanori Miyata
- Department of Nursing, Saitama Medical Center, 4-9-3 Kitaurawa, Urawa-ku, Saitama, Japan
| | - Eiko Nagano
- Department of Laboratory Medicine, Dokkyo Medical University Kawagoe Hospital, 2-1-50 Minamikoshigaya, Koshigaya City, Saitama, Japan
| | - Takao Kodama
- Department of Orthopedics, Saitama Medical Center, Japan
| | - Naoki Hasegawa
- Center for Infectious Diseases and Infection Control, Keio University School of Medicine, 35 Shinanomachi, Shinjuku-ku, Tokyo, Japan
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Liu G, Luan Q, Chen F, Chen Z, Zhang Q, Yu X. Shift in the subgingival microbiome following scaling and root planing in generalized aggressive periodontitis. J Clin Periodontol 2018; 45:440-452. [PMID: 29266363 DOI: 10.1111/jcpe.12862] [Citation(s) in RCA: 37] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/14/2017] [Indexed: 12/21/2022]
Affiliation(s)
- Guojing Liu
- Department of Periodontology; Peking University School and Hospital of Stomatology; Beijing China
| | - Qingxian Luan
- Department of Periodontology; Peking University School and Hospital of Stomatology; Beijing China
| | - Feng Chen
- Central Laboratory; Peking University School and Hospital of Stomatology; Beijing China
| | - Zhibin Chen
- Department of Periodontology; Peking University School and Hospital of Stomatology; Beijing China
| | - Qian Zhang
- Central Laboratory; Peking University School and Hospital of Stomatology; Beijing China
| | - Xiaoqian Yu
- Department of Periodontology; Peking University School and Hospital of Stomatology; Beijing China
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Van der Velden U. What exactly distinguishes aggressive from chronic periodontitis: is it mainly a difference in the degree of bacterial invasiveness? Periodontol 2000 2017; 75:24-44. [DOI: 10.1111/prd.12202] [Citation(s) in RCA: 37] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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Andere NMRB, Castro Dos Santos NC, Araujo CF, Mathias IF, Taiete T, Casarin RCV, Jardini MAN, Shaddox LM, Santamaria MP. Clarithromycin as an Adjunct to One-Stage Full-Mouth Ultrasonic Periodontal Debridement in Generalized Aggressive Periodontitis: A Randomized Controlled Clinical Trial. J Periodontol 2017; 88:1244-1252. [PMID: 28671507 DOI: 10.1902/jop.2017.170165] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
BACKGROUND The aim of the present study is to evaluate the periodontal clinical and microbiologic responses and possible adverse effects of clarithromycin (CLM) combined with periodontal mechanical therapy in the treatment of patients with generalized aggressive periodontitis. METHODS Forty patients were selected and randomly assigned into one of two groups: 1) CLM (n = 20): one-stage full-mouth ultrasonic debridement (FMUD) associated with CLM (500 mg, every 12 hours for 3 days); and 2) placebo (n = 20): FMUD associated with placebo pills. Clinical and microbiologic parameters were evaluated at baseline and 3 and 6 months postoperatively. RESULTS Both treatments presented statistically significant clinical and microbiologic improvements. However, the CLM group presented lower means of probing depth for pockets ≥7 mm at 6 months (4.0 ± 1.7 mm) compared with the placebo group (4.7 ± 1.3 mm) (P = 0.04). In addition, the CLM group also presented greater reduction of Porphyromonas gingivalis (Pg) DNA counts at 6 months (P = 0.0001). CONCLUSION Results from this study suggest both treatments are effective; however, adjunct use of CLM to FMUD leads to better reduction of deep pockets and Pg at 6 months compared with FMUD alone.
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Affiliation(s)
| | - Nídia Cristina Castro Dos Santos
- Department of Diagnosis and Surgery, Division of Periodontology, College of Dentistry, São Paulo State University, São José dos Campos, Brazil
| | - Cássia Fernandes Araujo
- Department of Diagnosis and Surgery, Division of Periodontology, College of Dentistry, São Paulo State University, São José dos Campos, Brazil
| | - Ingrid Fernandes Mathias
- Department of Diagnosis and Surgery, Division of Periodontology, College of Dentistry, São Paulo State University, São José dos Campos, Brazil
| | - Tiago Taiete
- Department of Prosthodontics and Periodontics, Division of Periodontics, Piracicaba Dental School, Campinas State University, Piracicaba, Brazil
| | - Renato Corrêa Viana Casarin
- Department of Prosthodontics and Periodontics, Division of Periodontics, Piracicaba Dental School, Campinas State University, Piracicaba, Brazil
| | - Maria Aparecida Neves Jardini
- Department of Diagnosis and Surgery, Division of Periodontology, College of Dentistry, São Paulo State University, São José dos Campos, Brazil
| | - Luciana Machion Shaddox
- Department of Periodontology and Oral Biology, College of Dentistry, University of Florida, Gainesville, FL
| | - Mauro Pedrine Santamaria
- Department of Diagnosis and Surgery, Division of Periodontology, College of Dentistry, São Paulo State University, São José dos Campos, Brazil
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van Winkelhoff A, Rurenga P, Singdji Z, Scoop G, Wekema G. Susceptibility of periodontal pathogens to moxifloxacin: an in vitro study. Int J Antimicrob Agents 2016; 48:570-572. [DOI: 10.1016/j.ijantimicag.2016.07.017] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2016] [Revised: 07/20/2016] [Accepted: 07/30/2016] [Indexed: 11/29/2022]
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Maheaswari R, Kshirsagar JT, Lavanya N. Polymerase chain reaction: A molecular diagnostic tool in periodontology. J Indian Soc Periodontol 2016; 20:128-35. [PMID: 27143822 PMCID: PMC4847456 DOI: 10.4103/0972-124x.176391] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2015] [Accepted: 12/16/2015] [Indexed: 12/18/2022] Open
Abstract
This review discusses the principles of polymerase chain reaction (PCR) and its application as a diagnostic tool in periodontology. The relevant MEDLINE and PubMed indexed journals were searched manually and electronically by typing PCR, applications of PCR, PCR in periodontics, polymorphism studies in periodontitis, and molecular techniques in periodontology. The searches were limited to articles in English language and the articles describing PCR process and its relation to periodontology were collected and used to prepare a concise review. PCR has now become a standard diagnostic and research tool in periodontology. Various studies reveal that its sensitivity and specificity allow it as a rapid, efficient method of detecting, identifying, and quantifying organism. Different immune and inflammatory markers can be identified at the mRNA expression level, and also the determination of genetic polymorphisms, thus providing the deeper insight into the mechanisms underlying the periodontal disease.
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Affiliation(s)
- Rajendran Maheaswari
- Department of Periodontics, Tamil Nadu Government Dental College and Hospital, Chennai, Tamil Nadu, India
| | | | - Nallasivam Lavanya
- Department of Periodontics, Tamil Nadu Government Dental College and Hospital, Chennai, Tamil Nadu, India
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Hong J, Xu J, Cao W, Ji J, Sun X. Actinobacillus actinomycetemcomitans Keratitis After Glaucoma Infiltration Surgery: A Clinical Report and Literature Review. Medicine (Baltimore) 2016; 95:e2608. [PMID: 26817919 PMCID: PMC4998293 DOI: 10.1097/md.0000000000002608] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022] Open
Abstract
Actinobacillus actinomycetemcomitans infection is a rare and easily misdiagnosed ocular disease. In this article, the authors report a chronic, purulent, and difficult-to-treat case of A actinomycetemcomitans keratitis following a glaucoma infiltration surgery.A 56-year-old man with a long-standing history of open-angle glaucoma in both eyes presented with a 12-week history of ocular pain, redness, and blurred vision in his right eye. He underwent a glaucoma infiltration surgery in his right eye 6 months ago. Three months postoperatively, he developed peripheral corneal stromal opacities associated with a white, thin, cystic bleb, and conjunctival injection. These opacities grew despite topical treatment with topical tobramycin, levofloxacin, natamycin, amikacin, and metronidazole eye drops.Multiple corneal scrapings revealed no organisms, and no organisms grew on aerobic, anaerobic, fungal, or mycobacterial cultures. The patient's right eye developed a severe purulent corneal ulcer with a dense hypopyon and required a corneal transplantation. Histopathologic analysis and 16S ribosomalribonucleic acid polymerase chain reaction sequencing revealed A actinomycetemcomitans as the causative organism. Postoperatively, treatment was initiated with topical levofloxacin and cyclosporine, as well as oral levofloxacin and cyclosporine. Graft and host corneal transparency were maintained at the checkup 1 month after surgery.Although it is a rare cause of corneal disease, A actinomycetemcomitans should be suspected in patients with keratitis refractory to topical antibiotic therapy. Delay in diagnosis and appropriate treatment can result in vision loss.
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Affiliation(s)
- Jiaxu Hong
- From the Department of Ophthalmology and Visual Science, Shanghai Medical College, Eye and E Ear, Nose and Throat Hospital, Fudan University, Shanghai (JH, JX, WC, JJ, XS); School of Life Sciences, Fujian Provincial Key Laboratory of Ophthalmology and Visual Science, Xiamen University, Fujian (JH); Harvard Medical School, Massachusetts Eye and Ear Infirmary, Boston, MA (JH); Institutes of Brain Science, China State Key Laboratory of Medical Neurobiology (XS); and National Health and Family Planning Commission, Key Laboratory of Myopia, Shanghai, China (XS)
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Ardila CM, Guzmán IC. Benefits of adjunctive moxifloxacin in generalized aggressive periodontitis: a subgroup analyses inAggregatibacter actinomycetemcomitans-positive/negative patients from a clinical trial. ACTA ACUST UNITED AC 2015; 8. [DOI: 10.1111/jicd.12197] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2015] [Accepted: 09/18/2015] [Indexed: 11/29/2022]
Affiliation(s)
- Carlos M. Ardila
- Biomedical Stomatology Research Group; Universidad de Antioquia; Medellín Colombia
| | - Isabel C. Guzmán
- Biomedical Stomatology Research Group; Universidad de Antioquia; Medellín Colombia
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Ardila CM, Guzmán IC. Clinical Factors Influencing the Efficacy of Systemic Moxifloxacin in the Therapy of Patients With Generalized Aggressive Periodontitis: A Multilevel Analysis From a Clinical Trial. Glob J Health Sci 2015; 8:80-8. [PMID: 26493435 PMCID: PMC4803993 DOI: 10.5539/gjhs.v8n3p80] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2015] [Accepted: 06/01/2015] [Indexed: 12/04/2022] Open
Abstract
Background: It has been reported that clinical results of mechanical periodontal treatment could differ between subjects and among different sites of the tooth in the patient. The objective of this multilevel analysis is to investigate clinical factors at subject and sites of the tooth that influence variations in clinical attachment (CAL) increase and probing depth (PD) diminution of adjunctive moxifloxacin (MOX) at six months post-treatment in generalized aggressive periodontitis. Methods: This clinical trial included 40 patients randomly distributed to two therapy protocols: scaling and root planing alone or combined with MOX. Multilevel linear models for continuous variables were formulated to evaluate the clinical impact of the hierarchical configuration of periodontal data. Results: Six months following therapy, the divergences between both protocols were statistically significant in PD diminution and CAL increase, favouring the MOX therapy (p<0.001). Besides, the multilevel analysis revealed that adjunctive MOX at the subject level, non-molar and the interaction non-molar x MOX at the tooth level, interproximal sites and the interaction interproximal sites x MOX at the site level, were statistically significant factors in determining CAL increase and PD diminution. Conclusions: The main cause of variability in CAL gain and PD reduction following adjunctive MOX was attributable to the tooth level. Adjunctive MOX and their interactions with non-molar and interproximal sites showed higher clinical benefits at the tooth and site levels which could be essential for PD reduction and CAL gain in generalized aggressive periodontitis subjects.
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