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BMC Oral Health Jun 2024There are more than one million children and adolescents living with type 1 diabetes mellitus, and their number is steadily increasing. Diabetes affects oral health... (Meta-Analysis)
Meta-Analysis
OBJECTIVE
There are more than one million children and adolescents living with type 1 diabetes mellitus, and their number is steadily increasing. Diabetes affects oral health through numerous channels, including hyposalivation, immune suppression, and the inflammatory effect of glycation end-products. However, patients with type 1 diabetes must follow a strict sugar free diet that is proven to be carioprotective. Therefore, the aim of this systematic review and meta-analysis is to investigate whether children with type 1 diabetes have a difference in Decayed, Missing, Filled Teeth index (DMFT), salivary function, and periodontal status than children without diabetes, with an emphasis on glycemic control.
MATERIALS AND METHODS
PubMed, Embase and Cochrane libraries were screened for articles, using predefined search keys without any language or date restrictions. Two independent authors performed the selection procedure, extracted data from the eligible articles, carried out a manual search of the reference lists, and assessed the risk of bias using the Newcastle-Ottawa scale. Meta-analysis was performed in R using the random-effects model. Effect sizes were mean differences; subgroup analysis was performed on glycemic control.
RESULTS
33 studies satisfied the eligibility criteria. 22 studies did not show a significant difference regarding the DMFT index between the diabetes and non-diabetes groups; six studies found that children living with diabetes had higher DMFT scores, compared to five studies that found significantly lower scores. Meta-analysis found no statistically significant differences in plaque, gingival, and calculus indexes, however it found significant differences in pooled DMFT indexes, and salivary flow rate. Subgroup analysis on glycemic control using DMFT values found significant differences in children with good and poor glycemic control with results of 0.26 (CI95%=-0.50; 1.03) and 1.46 (CI95%=0.57; 2.35), respectively.
CONCLUSIONS
Children with poor glycemic control face higher risk of developing caries compared to good control and non-diabetes children. Regular dental check-ups and strict control of glycemic levels are highly advised for children living with type 1 diabetes, further emphasizing the importance of cooperation between dentists and diabetologists.
Topics: Child; Humans; Diabetes Mellitus, Type 1; DMF Index; Glycemic Control; Oral Health
PubMed: 38943074
DOI: 10.1186/s12903-024-04516-y -
BMC Oral Health Mar 2024Understanding the distinct proteomics profiles in dogs' oral biofluids enhances diagnostic and therapeutic insights for canine oral diseases, fostering cross-species...
BACKGROUND
Understanding the distinct proteomics profiles in dogs' oral biofluids enhances diagnostic and therapeutic insights for canine oral diseases, fostering cross-species translational research in dentistry and medicine. This study aimed to conduct a systematic review to investigate the similarities and differences between the oral biofluids' proteomics profile of dogs with and without oral diseases.
METHODS
PubMed, Web of Science, and Scopus were searched with no restrictions on publication language or year to address the following focused question: "What is the proteome signature of healthy versus diseased (oral) dogs' biofluids?" Gene Ontology enrichment and the Kyoto Encyclopedia of Genes and Genomes pathway analyses of the most abundant proteins were performed. Moreover, protein-protein interaction analysis was conducted. The risk of bias (RoB) among the included studies was assessed using the Joanna Briggs Institute (JBI) Critical Appraisal Checklist for Studies Reporting Prevalence Data.
RESULTS
In healthy dogs, the proteomic analysis identified 5,451 proteins, with 137 being the most abundant, predominantly associated with 'innate immune response'. Dogs with oral diseases displayed 6,470 proteins, with distinct associations: 'defense response to bacterium' (periodontal diseases), 'negative regulation of transcription' (dental calculus), and 'positive regulation of transcription' (oral tumors). Clustering revealed significant protein clusters in each case, emphasizing the diverse molecular profiles in health and oral diseases. Only six studies were provided to the JBI tool, as they encompassed case-control evaluations that compared healthy dogs to dogs with oral disease(s). All included studies were found to have low RoB (high quality).
CONCLUSION
Significant differences in the proteomics profiles of oral biofluids between dogs with and without oral diseases were found. The synergy of animal proteomics and bioinformatics offers a promising avenue for cross-species research, despite persistent challenges in result validation.
Topics: Animals; Dogs; Proteomics; Mass Spectrometry; Periodontal Diseases; Bacteria; Mouth Neoplasms
PubMed: 38519930
DOI: 10.1186/s12903-024-04096-x -
Cureus Aug 2023If left untreated, periodontitis is a chronic, irreversible disease that can contribute to tooth loss. The primary objective of periodontal treatment is to arrest the... (Review)
Review
If left untreated, periodontitis is a chronic, irreversible disease that can contribute to tooth loss. The primary objective of periodontal treatment is to arrest the progression of the disease and restore the supporting structures of the tooth. Scaling and root planing (SRP) is a common non-surgical periodontal therapy (NSPT) used to reduce inflammation, pocket depth, and clinical attachment loss. However, NSPT has limitations, notably in difficult-to-access deep pockets and molar furcations. Deep pockets (greater than 4 mm) frequently retain calculus following NSPT. To attain direct access, surgical periodontal therapy (SPT) is recommended, particularly for pockets deeper than 5 mm. Enamel matrix derivative (EMD) has emerged in recent years as a tool for periodontal regeneration when used in conjunction with NSP for infrabony defects. EMD may also have advantageous effects when combined with NSPT. The purpose of this review is to provide a thorough understanding of the effects of EMD as an adjunct to NSPT. The databases Scopus, PubMed/MEDLINE, Google Scholar, Cochrane, and Embase were systematically searched to identify relevant studies on the benefits of EMD and its use as an adjunct to NSPT. Incorporating EMD into NSPT reduces chair time, and 60% of studies demonstrated considerable benefits compared to SRP alone, according to the findings. On the basis of research, it can be concluded that EMD can be used as an adjunct to NSPT, thereby reducing the amount of time spent in the operating chair. In some cases, it can, therefore, be regarded as an alternative to surgical treatment.
PubMed: 37719602
DOI: 10.7759/cureus.43530 -
Journal of International Society of... 2023The use of medicinal herbs to prevent gingival and periodontal diseases has become increasingly popular due to their anti-inflammatory and antioxidant properties. This... (Review)
Review
AIMS AND OBJECTIVES
The use of medicinal herbs to prevent gingival and periodontal diseases has become increasingly popular due to their anti-inflammatory and antioxidant properties. This systematic review aims to provide the current literature to validate the traditional use of medicinal herbs in the management of gingival and periodontal diseases.
MATERIALS AND METHODS
An online literature search was conducted to identify research papers published from 2010 to 2022 in three major scientific databases, PubMed, Scopus, and Web of Science, in June 2022. Original research studies, case reports, and systematic reviews on medicinal plants' application in oral health care were selected to be included in this systematic review. Only high-quality articles identified in the quality assessment were included for evidence synthesis.
RESULTS
Initial keyword research yielded 726 free-text articles published between 2010 and 2022. Of these, 14 articles (8 research papers and 6 reviews) were included for evidence synthesis. The review's findings indicate that the antibacterial property of medicinal plants is due to their alkaline nature and prevents plaque and calculus formation by maintaining acid-alkali balance in saliva. Various parts of medicinal plants help maintain periodontal health. , , and effectively inhibit primary plaque colonizers and periodontal pathogens. , Miller, and have excellent applications in treating periodontal diseases. , , the husk of , the root of and , leaves of and , fruits of and , Ocimum extract, and pomegranate peel extract can serve as a promising alternative in managing chronic gingivitis.
CONCLUSION
The anti-inflammatory, antioxidant, antibacterial, and astringent action of extracts obtained from various parts of medicinal plants make them effective in reducing gingival and periodontal diseases. Herbal medicine may be a viable alternative to contemporary pharmaceuticals as an adjuvant to scaling and root planning procedures.
PubMed: 37153928
DOI: 10.4103/jispcd.JISPCD_210_22 -
Cureus Mar 2022Mouthwash is the effective chemical plaque control mechanism being practiced globally. Teeth and tongue discoloration, a temporary change in taste perception, an... (Review)
Review
Mouthwash is the effective chemical plaque control mechanism being practiced globally. Teeth and tongue discoloration, a temporary change in taste perception, an increase in calculus deposits, a burning sensation, and genotoxicity of buccal epithelial cells are all possible side effects. This review evaluates the efficacy of chitosan mouthwash in comparison to chlorhexidine mouthwash in combating plaque accumulation and gingival inflammation. Electronic databases such as Medline, Cochrane, LILACS, TRIP, Google scholar, and clinical trial registries (CTRI) for ongoing trials were searched with appropriate medical subheadings (MeSH) and search terms. Randomized clinical trials comparing the efficacy of chitosan mouthwash and chlorhexidine mouthwash on dental plaque accumulation and gingivitis were included. The outcome variables of interest were plaque index, gingival index, gingival bleeding index, and colony-forming unit (CFU/ml). All data from the included studies were extracted in a customized extraction sheet. The risk of bias across the studies was assessed using the Cochrane tool for intervention (ROB-2), which consisted of six domains. Of the included three studies, we found one study with an overall low risk of bias and two studies with an overall high risk of bias across the domains. Though there was a significant reduction in plaque accumulation, gingival inflammation, and colony-forming units on the use of chitosan mouthwash and chlorhexidine mouthwash separately, all three included studies reported that a combination of both be more effective.
PubMed: 35464533
DOI: 10.7759/cureus.23318 -
The Cochrane Database of Systematic... Apr 2022Glycaemic control is a key component in diabetes mellitus (diabetes) management. Periodontitis is the inflammation and destruction of the underlying supporting tissues... (Review)
Review
BACKGROUND
Glycaemic control is a key component in diabetes mellitus (diabetes) management. Periodontitis is the inflammation and destruction of the underlying supporting tissues of the teeth. Some studies have suggested a bidirectional relationship between glycaemic control and periodontitis. Treatment for periodontitis involves subgingival instrumentation, which is the professional removal of plaque, calculus, and debris from below the gumline using hand or ultrasonic instruments. This is known variously as scaling and root planing, mechanical debridement, or non-surgical periodontal treatment. Subgingival instrumentation is sometimes accompanied by local or systemic antimicrobials, and occasionally by surgical intervention to cut away gum tissue when periodontitis is severe. This review is part one of an update of a review published in 2010 and first updated in 2015, and evaluates periodontal treatment versus no intervention or usual care. OBJECTIVES: To investigate the effects of periodontal treatment on glycaemic control in people with diabetes mellitus and periodontitis.
SEARCH METHODS
An information specialist searched six bibliographic databases up to 7 September 2021 and additional search methods were used to identify published, unpublished, and ongoing studies. SELECTION CRITERIA: We searched for randomised controlled trials (RCTs) of people with type 1 or type 2 diabetes mellitus and a diagnosis of periodontitis that compared subgingival instrumentation (sometimes with surgical treatment or adjunctive antimicrobial therapy or both) to no active intervention or 'usual care' (oral hygiene instruction, education or support interventions, and/or supragingival scaling (also known as PMPR, professional mechanical plaque removal)). To be included, the RCTs had to have lasted at least 3 months and have measured HbA1c (glycated haemoglobin).
DATA COLLECTION AND ANALYSIS
At least two review authors independently examined the titles and abstracts retrieved by the search, selected the included trials, extracted data from included trials, and assessed included trials for risk of bias. Where necessary and possible, we attempted to contact study authors. Our primary outcome was blood glucose levels measured as glycated (glycosylated) haemoglobin assay (HbA1c), which can be reported as a percentage of total haemoglobin or as millimoles per mole (mmol/mol). Our secondary outcomes included adverse effects, periodontal indices (bleeding on probing, clinical attachment level, gingival index, plaque index, and probing pocket depth), quality of life, cost implications, and diabetic complications.
MAIN RESULTS
We included 35 studies, which randomised 3249 participants to periodontal treatment or control. All studies used a parallel-RCT design and followed up participants for between 3 and 12 months. The studies focused on people with type 2 diabetes, other than one study that included participants with type 1 or type 2 diabetes. Most studies were mixed in terms of whether metabolic control of participants at baseline was good, fair, or poor. Most studies were carried out in secondary care. We assessed two studies as being at low risk of bias, 14 studies at high risk of bias, and the risk of bias in 19 studies was unclear. We undertook a sensitivity analysis for our primary outcome based on studies at low risk of bias and this supported the main findings. Moderate-certainty evidence from 30 studies (2443 analysed participants) showed an absolute reduction in HbA1c of 0.43% (4.7 mmol/mol) 3 to 4 months after treatment of periodontitis (95% confidence interval (CI) -0.59% to -0.28%; -6.4 mmol/mol to -3.0 mmol/mol). Similarly, after 6 months, we found an absolute reduction in HbA1c of 0.30% (3.3 mmol/mol) (95% CI -0.52% to -0.08%; -5.7 mmol/mol to -0.9 mmol/mol; 12 studies, 1457 participants), and after 12 months, an absolute reduction of 0.50% (5.4 mmol/mol) (95% CI -0.55% to -0.45%; -6.0 mmol/mol to -4.9 mmol/mol; 1 study, 264 participants). Studies that measured adverse effects generally reported that no or only mild harms occurred, and any serious adverse events were similar in intervention and control arms. However, adverse effects of periodontal treatments were not evaluated in most studies.
AUTHORS' CONCLUSIONS
Our 2022 update of this review has doubled the number of included studies and participants, which has led to a change in our conclusions about the primary outcome of glycaemic control and in our level of certainty in this conclusion. We now have moderate-certainty evidence that periodontal treatment using subgingival instrumentation improves glycaemic control in people with both periodontitis and diabetes by a clinically significant amount when compared to no treatment or usual care. Further trials evaluating periodontal treatment versus no treatment/usual care are unlikely to change the overall conclusion reached in this review.
Topics: Diabetes Mellitus, Type 2; Glycated Hemoglobin; Glycemic Control; Humans; Periodontal Index; Periodontitis
PubMed: 35420698
DOI: 10.1002/14651858.CD004714.pub4 -
Planta Medica Apr 2022is a typical shrub from Brazil that has been used in traditional medicine. This is a systematic review on the effect of for controlling dental plaque, gingivitis, and...
is a typical shrub from Brazil that has been used in traditional medicine. This is a systematic review on the effect of for controlling dental plaque, gingivitis, and periodontitis. A database search through May 2021 in Medline/PubMed, SCOPUS, BVS, and Web of Science identified 711 reports of which 17 met our inclusion criteria. Five randomized controlled trials and three animal studies were included that compared -based products (toothpaste, mouthrinse, and gel) to cetylpyridinium chloride, chlorhexidine, and placebo products. Among the human studies, a significant antiplaque effect after treatment with -based products was observed in three studies and an antigingivitis effect in two studies, similar to chlorhexidine-based products. One study found superior dental plaque reduction compared to cetylpyridinium chloride mouthrinse. Only one study testing a gel found no antiplaque effect. Among the animal studies, an mouthrinse significantly reduced calculus in two studies, inflammatory infiltrate in one study, and plaque bacteria and gingivitis in one study. An gel significantly reduced alveolar bone loss and inflammatory response in one study in which mice were submitted to ligature-induced periodontal disease. In general, -based products were effective in reducing dental plaque and calculus formation, as well as clinical signs of gingivitis. As most studies present methodological limitations, these results should be interpreted carefully. Further clinical trials with greater methodological accuracy and control of biases are necessary for the use of -based products in humans to be viable in clinical practice.
Topics: Animals; Calculi; Cetylpyridinium; Chlorhexidine; Dental Plaque; Gingivitis; Lippia; Mice; Mouthwashes
PubMed: 34598290
DOI: 10.1055/a-1554-6947 -
Annals of Palliative Medicine Jan 2021Periodontal disease is a chronic inflammatory disease that includes primarily gingivitis and periodontitis, caused by bacterial infection of the supporting structures of... (Meta-Analysis)
Meta-Analysis
BACKGROUND
Periodontal disease is a chronic inflammatory disease that includes primarily gingivitis and periodontitis, caused by bacterial infection of the supporting structures of the teeth. For years, much attention has been diverted to periodontal disease among the elderly, not enough attention is paid to adolescents. The purpose of this meta-analysis is to evaluate the epidemic trend of periodontal disease in adolescents in mainland China.
METHODS
We conducted a comprehensive literature search through PubMed, Embase, CNKI, Chongqing VIP database, Chinese Wan Fang Database, and CBM. A series of subgroup analyses were done to explore the epidemiological characteristics of periodontal disease (gender, location, age, survey year, and geographical distribution) with the help of related software.
RESULTS
Thirty studies were included in this study. The data extraction and analysis were from three indexes, including bleeding on probing (BOP), pocket depth (PD), and dental calculus (DC). The detection rates of BOP(+), PD ≥4 mm and DC(+) were 48.8% (95% CI: 36.2-61.4%), 1.0% (0.0-2.0%), and 49.8% (41.0-58.6%), respectively. There were significant differences for the prevalence of gingivitis both in gender and area: the prevalence was higher in males than that in females, and risk ratio was 1.04 (95% CI, 1.01-1.06); a lower prevalence in urban areas compared with rural areas, and the risk ratio was 0.90 (95% CI, 0.85-0.96).
CONCLUSIONS
This study shows a high prevalence of gingivitis among adolescents in China. Higher-quality epidemiological surveys with standard examination criteria are needed.
Topics: Adolescent; China; Female; Humans; Male; Periodontal Diseases; Prevalence; Surveys and Questionnaires
PubMed: 33474964
DOI: 10.21037/apm-20-1919 -
Journal of Dentistry Dec 2020People with Cystic Fibrosis (PWCF) may be presumed to be at lower risk of periodontal disease due to long term antibiotic use but this has not been comprehensively... (Review)
Review
INTRODUCTION AND OBJECTIVES
People with Cystic Fibrosis (PWCF) may be presumed to be at lower risk of periodontal disease due to long term antibiotic use but this has not been comprehensively investigated. The oral hygiene and periodontal status of PWCF in comparison to the general population is not well established. The objective of this systematic review was to critically evaluate the literature on periodontal and oral hygiene status in PWCF to see if this group are at increased risk of periodontal disease (gingivitis or periodontitis).
DATA SOURCES
5 databases were searched: Scopus, MEDLINE, Embase, Cochrane Library and Web of Science.
STUDY SELECTION
The search resulted in 614 publications from databases with one more publication identified by searching bibliographies. 13 studies were included in the qualitative analysis.
CONCLUSIONS
The majority of studies showed better oral hygiene, with lower levels of gingivitis and plaque among people with Cystic Fibrosis (PWCF) than controls. Interestingly, despite this, many studies showed that PWCF had higher levels of dental calculus. Three studies found there was no difference in Oral Hygiene between PWCF and controls. One study found that PWCF aged between 6 and 9.5 years had increased levels of clinical gingivitis, and one study showed that PWCF with gingivitis had more bleeding on probing than people without CF. The vast majority of PWCF examined were children- only five studies included people over 18 years, and only one looked exclusively at adults. There is a need for further study into the periodontal health of PWCF- particularly those over the age of 18.
CLINICAL SIGNIFICANCE
There are currently no guidelines referring to oral care in PWCF. Studies have suggested that the oral cavity acts as a reservoir of bacteria which may colonise the lungs. If PWCF are at increased risk of periodontal disease, they should attend for regular screenings to facilitate early detection.
Topics: Adult; Child; Cystic Fibrosis; Dental Plaque; Gingivitis; Humans; Middle Aged; Oral Health; Oral Hygiene; Periodontal Diseases
PubMed: 33129998
DOI: 10.1016/j.jdent.2020.103509 -
BMC Oral Health Jun 2020Mechanical plaque removal has been commonly accepted to be the basis for periodontal treatment. This study aims to compare the effectiveness of ultrasonic and manual... (Meta-Analysis)
Meta-Analysis
BACKGROUND
Mechanical plaque removal has been commonly accepted to be the basis for periodontal treatment. This study aims to compare the effectiveness of ultrasonic and manual subgingival scaling at different initial probing pocket depths (PPD) in periodontal treatment.
METHODS
English-language databases (PubMed, Cochrane Central Register of Controlled Trials, EMBASE, Medline, and ClinicalTrials.gov, by January, 2019) were searched. Weighted mean differences in primary outcomes, PPD and clinical attachment loss (CAL) reduction, were estimated by random effects model. Secondary outcomes, bleeding on probing (BOP), gingival recession (GR), and post-scaling residual dental calculus, were analyzed by comparing the results of each study. The quality of RCTs was appraised with the Cochrane Collaboration risk of bias tool. The GRADE approach was used to assess quality of evidence.
RESULTS
Ten randomized controlled trials were included out of 1434 identified. Initial PPD and follow-up periods formed subgroups. For 3-months follow-up: (1) too few shallow initial pocket studies available to draw a conclusion; (2) the heterogeneity of medium depth studies was so high that could not be merged to draw a conclusion; (3) deep pocket studies showed no statistical differences in PPD and CAL reduction between ultrasonic and manual groups. For 6-months follow-up: (1) too few shallow initial PPD studies to draw a conclusion; (2) at medium pocket depth, PPD reduction showed manual subgingival scaling better than ultrasound. No statistical differences were observed in CAL reduction between the two approaches; (3) for deep initial PPD studies, both PPD and CAL reduction showed manual subgingival scaling better. GR results indicated no statistical differences at medium and deep initial pocket studies between the two methods. BOP results showed more reduction at deep pocket depths with manual subgingival scaling. No conclusion could be drawn about residual dental calculus.
CONCLUSION
When initial PPD was 4-6 mm, PPD reduction proved manual subgingival scaling was superior, but CAL results showed no statistical differences between the two means. When initial PPD was ≥6 mm, PPD and CAL reductions suggested that manual subgingival scaling was superior.
Topics: Dental Scaling; Humans; Periodontal Pocket; Periodontitis; Pilot Projects; Prospective Studies; Randomized Controlled Trials as Topic; Ultrasonics
PubMed: 32586315
DOI: 10.1186/s12903-020-01117-3