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Brushing up on oral health: can messages through social media promote healthy oral health behaviours? 温习口腔健康:社交媒体上的信息能促进健康的口腔健康行为吗?
IF 2.3 Q3 Dentistry Pub Date : 2025-05-20 DOI: 10.1038/s41432-025-01160-5
Niall Nagar, John Linden
Choonhawarakorn K, Kasemkhun P, Leelataweewud P. Effectiveness of a message service on child oral health practice via a social media application: a randomized controlled trial. Int J Paediatr Dent 2025; 35: 446-455. The early development of proper oral health behaviours is essential for mitigating the risk of early childhood caries. Interactive social media platforms offer a cost-effective means to support caregivers in this endeavour. To evaluate the efficacy of a LINE™ messaging service (MS) in promoting positive oral health behaviours among Thai children. A randomised controlled trial was conducted involving 190 caregiver–child dyads (children aged 6–36 months) recruited from a university dental hospital and two affiliated hospitals. Participants were randomly assigned to receive age-appropriate dental health education either via the MS or through conventional in-person visits. The MS group received weekly educational materials, including infographic posters, video clips, and supportive messages. Parental oral health knowledge, along with children’s oral health practices and status, were assessed at baseline and after six months. The MS group demonstrated significantly greater improvements in feeding habits (p = 0.034) and toothbrushing practices (p = 0.007) compared to the control group. While parental knowledge improved in both groups, the increase was significantly greater in the control group (p = 0.001). Both groups showed a reduction in debris scores; however, no significant difference was observed in caries progression. Caregivers reported high to very high satisfaction with both methods of education delivery. The LINE™ messaging service was found to be as effective as traditional dental visits in fostering positive oral health behaviours among young children.
Choonhawarakorn K, Kasemkhun P, Leelataweewud P.基于社交媒体应用的儿童口腔健康信息服务的有效性:一项随机对照试验。儿科儿科杂志;35: 446 - 455。背景:早期养成适当的口腔卫生行为对于减轻幼儿龋齿的风险至关重要。互动社交媒体平台为支持护理人员开展这项工作提供了一种具有成本效益的手段。目的:评估LINE™信息服务(MS)在促进泰国儿童积极口腔健康行为方面的功效。设计:一项随机对照试验,从一所大学牙科医院和两所附属医院招募190名照顾者-儿童(6-36个月的儿童)。参与者被随机分配接受与年龄相适应的牙齿健康教育,要么通过MS,要么通过传统的亲自访问。MS组每周收到教育材料,包括信息图表海报、视频剪辑和支持性信息。在基线和六个月后,对父母的口腔健康知识以及儿童的口腔健康习惯和状况进行了评估。结果:与对照组相比,MS组在喂养习惯(p = 0.034)和刷牙习惯(p = 0.007)方面有显著改善。虽然两组的父母知识都有所提高,但对照组的增加明显更大(p = 0.001)。两组的碎片得分都有所下降;然而,在龋齿进展方面没有观察到显著差异。护理人员对两种教育方式的满意度都很高。结论:LINE™信息服务被发现在培养幼儿积极口腔健康行为方面与传统牙科就诊一样有效。
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引用次数: 0
Is smoking cessation the key to better oral health outcomes for type 2 diabetic patients with periodontal disease? 戒烟是改善伴有牙周病的2型糖尿病患者口腔健康的关键吗?
IF 2.3 Q3 Dentistry Pub Date : 2025-05-20 DOI: 10.1038/s41432-025-01161-4
Chris Grumley
La Rosa G R M, Pedulla E, Chapple I et al. A systematic review of oral health outcomes following smoking cessation in type 2 diabetes: clinical and research implications. J Dent 2025; https://doi.org/10.1016/j.jdent.2025.105665 . This systematic review investigated the impact of smoking cessation in patients with type 2 diabetes. The review utilised multiple online academic publication search engines and highly cited journals to compile articles for review in accordance with PRISMA guidelines. A combination of human clinical studies, ranging from randomised control trials to cross-sectional studies involving type 2 diabetic patients with a current or past history of smoking, was employed. These studies were analysed to evaluate oral health outcomes related to periodontal disease and caries. Four of the 549 studies analysed met the inclusion criteria (n = 926 participants). Two were cross-sectional analyses of cohort studies, another was a cohort study, and the last was a report. Each assessed a person’s smoking status and its effects on the progression of periodontal disease and response to treatment in the type 2 diabetes subgroup. Overall, smoking cessation does not appear to improve the outcomes of periodontal disease or treatment for type 2 diabetics, but the area lacks robust research to draw any significant conclusions. Evidence that smoking cessation improves the outcomes of periodontal treatment in type 2 diabetics remains inconclusive. Smoking cessation is an important method of preventing health problems in the general population, but its effects related to diabetes are still unknown, and more research is necessary.
评:La Rosa G R M, Pedulla E, Chapple I等。2型糖尿病患者戒烟后口腔健康结果的系统综述:临床和研究意义[J] Dent 2025;https://doi.org/10.1016/j.jdent.2025.105665目的:本系统综述探讨戒烟对2型糖尿病患者的影响。方法:该综述利用多个在线学术出版物搜索引擎和高被引期刊,根据PRISMA指南汇编文章进行综述。采用了人体临床研究的组合,从随机对照试验到涉及目前或过去吸烟史的2型糖尿病患者的横断面研究。对这些研究进行分析,以评估与牙周病和龋齿相关的口腔健康结果。结果:549项研究中有4项符合纳入标准(n = 926名受试者)。两个是对队列研究的横断面分析,另一个是队列研究,最后一个是报告。每项研究都评估了一个人的吸烟状况及其对2型糖尿病亚组牙周病进展和治疗反应的影响。总的来说,戒烟似乎并没有改善牙周病或2型糖尿病治疗的结果,但该领域缺乏强有力的研究来得出任何有意义的结论。结论:戒烟改善2型糖尿病患者牙周治疗结果的证据尚不明确。戒烟是预防普通人群健康问题的重要方法,但其与糖尿病的关系尚不清楚,需要更多的研究。
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引用次数: 0
Using flavour in your favour: does giving children an element of control help them engage more positively with the dental experience? 使用口味对你有利:给孩子一个控制的元素能帮助他们更积极地参与牙科体验吗?
IF 2.3 Q3 Dentistry Pub Date : 2025-05-20 DOI: 10.1038/s41432-025-01162-3
Beth Cunningham, John Linden
Karim R, Splieth C H, Schmoeckel J. Effect of choice of flavour of fluoride varnish on behaviour in dental visits in schoolchildren. Clin Exp Dent Res. 2025; https://doi.org/10.1002/cre2.70069 . To assess the efficacy of giving children choice within the dental surgery to improve behaviour outcomes, investigated by letting them choose the flavour of fluoride varnish (FV). This single-blinded, randomised control trial recruited children attending the specialised paediatric dental service within the Greifswald University Hospital for a dental check-up and preventative FV application. Upon attendance, children were randomly assigned to one of two groups: the control group, where the flavour of FV was predetermined, or the test group, where the children selected their preferred flavour. A blinded observer used Frankl behaviour rating scale (FBRS) to assess behaviour during the appointment, and taste acceptance was assessed using the Facial image scale (FIS). 70 participants were recruited at the time of their appointment. These were healthy (ASA I or ASA II) German children aged 5 to 10. Exclusion criteria included their first dental experience, experiencing dental pain or an allergy to FV. 35 children were randomly allocated to both groups. Most children, regardless of their allocation, were assessed as positive, or definitely positive according to FBRS (n = 58, 82.8%), though results on behaviour outcomes were statistically insignificant (p = 0.376). There were no significant differences between the control group or the test group on flavour ratings of the FV, with most children (n = 53, 75.7%) scoring happy, or very happy according to FIS. History of negative dental behaviour was also taken into consideration (n = 27), and whilst it appeared children with history of negative experience displayed more positive behaviour in the test group vs the control group (75% vs 54.5%), results were not statistically significant (p = 0.244). This study shows that allowing children a sense of control by permitting them to choose their flavour of FV may be a useful behaviour management tool, though the results are not statistically significant.
评论:Karim R, Splieth C H, Schmoeckel J.氟化物清漆口味选择对学童牙科就诊行为的影响。临床经验Dent Res. 2025;https://doi.org/10.1002/cre2.70069 .目的:通过让儿童选择氟化物清漆(FV)的口味,评估让儿童在牙科手术中选择以改善行为结果的效果。这项单盲、随机对照试验招募了在Greifswald大学医院的专门儿科牙科诊所接受牙科检查和预防性FV应用的儿童。出席后,孩子们被随机分配到两组中的一组:控制组,在那里FV的味道是预先确定的,或者测试组,孩子们选择他们喜欢的味道。盲法观察者使用Frankl行为评定量表(FBRS)评估约会期间的行为,并使用面部图像量表(FIS)评估味觉接受度。病例选择:70名参与者在他们的任命时被招募。这些是健康的(ASA I或ASA II) 5至10岁的德国儿童。排除标准包括首次看牙、牙痛或对FV过敏。35名儿童被随机分为两组。结果:大多数儿童,无论其分配如何,根据FBRS评估为阳性或绝对阳性(n = 58, 82.8%),但行为结局的结果无统计学意义(p = 0.376)。对照组和试验组在FV的味道评分上没有显著差异,大多数儿童(n = 53, 75.7%)根据FIS评分为快乐或非常快乐。研究还考虑了不良牙齿行为史(n = 27),虽然实验组中有不良牙齿行为史的儿童比对照组表现出更多的积极行为(75%比54.5%),但结果没有统计学意义(p = 0.244)。结论:这项研究表明,通过允许孩子们选择自己喜欢的FV口味,让他们有一种控制感,可能是一种有用的行为管理工具,尽管结果在统计上并不显著。
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引用次数: 0
Efficacy of intralesional platelet-rich plasma versus intralesional corticosteroids in the management oral lichen planus: A systematic review and meta-analysis of randomized controlled trials using random effects and weighted least square methods 斑块内富血小板血浆与斑块内皮质类固醇治疗口腔扁平苔藓的疗效:使用随机效应和加权最小二乘法的随机对照试验的系统回顾和荟萃分析。
IF 2.3 Q3 Dentistry Pub Date : 2025-05-17 DOI: 10.1038/s41432-025-01145-4
Sasidharan Sivakumar, Sankar Narayanan R, Aswath N, Priyadharshini S, Rajesh E, Bhuminathan S, Seethalakshmi C, Gowardhan Sivakumar
This systematic review and meta-analysis aimed to compare the efficacy of intralesional platelet-rich plasma and intralesional steroids in managing oral lichen planus, focusing on pain and lesion size reduction. A systematic search of MEDLINE (via PubMed), Web of Science, Scopus, and Embase was conducted up to May 30, 2024, to identify randomized controlled trials (RCTs) comparing the efficacy of intralesional platelet-rich plasma (PRP) and intralesional steroids in managing oral lichen planus (OLP). The study adhered to a predefined PICOS framework: (P) adults diagnosed with OLP, (I) PRP application, (C) steroid application, (O) outcomes related to pain reduction and lesion size, and (S) RCTs. The analysis utilized both random-effects and Weighted Least Squares (WLS) models to account for heterogeneity and assess publication bias. Seven articles met the eligibility criteria, of which six were included in the meta-analysis, encompassing 141 participants. While the analysis was limited by a small sample size, significant heterogeneity, and a lack of long-term follow-up, analysis with random-effects and WLS model provided a robust comparative evaluation of PRP and steroids for OLP treatment. Pain Reduction: The pooled effect size was −0.34 (95% CI: −0.94 to 0.27; p = 0.274), indicating a moderate, non-significant preference for steroids over PRP. Moderate to high heterogeneity (I² = 68.516%) suggested substantial variability in effect sizes. Lesion Size Reduction: The pooled effect size was −0.10 (95% CI: −0.58 to 0.39; p = 0.697), favoring PRP slightly but without statistical significance. Low to moderate heterogeneity (I² = 31.42%) was observed. PRP demonstrated comparable efficacy to steroids in reducing pain and lesion size in OLP patients, with the added advantage of fewer side effects. However, significant heterogeneity and publication bias necessitate further high-quality research to substantiate these findings.
目的:本系统综述和荟萃分析旨在比较斑块内富血小板血浆和斑块内类固醇治疗口腔扁平苔藓的疗效,重点关注疼痛和病变大小的减少。方法:系统检索MEDLINE(通过PubMed)、Web of Science、Scopus和Embase,截至2024年5月30日,以确定比较斑块内富血小板血浆(PRP)和斑块内类固醇治疗口腔扁平苔藓(OLP)疗效的随机对照试验(rct)。该研究遵循预定义的PICOS框架:(P)诊断为OLP的成年人,(I) PRP应用,(C)类固醇应用,(O)与疼痛减轻和病变大小相关的结果,以及(S)随机对照试验。分析使用随机效应和加权最小二乘(WLS)模型来解释异质性和评估发表偏倚。结果:7篇文章符合入选标准,其中6篇纳入meta分析,共141名受试者。虽然该分析受到样本量小、显著异质性和缺乏长期随访的限制,但随机效应和WLS模型的分析为PRP和类固醇治疗OLP提供了强有力的比较评估。减轻疼痛:合并效应值为-0.34 (95% CI: -0.94至0.27;p = 0.274),表明类固醇比PRP有中度、非显著的偏好。中度至高度异质性(I²= 68.516%)表明效应大小存在很大差异。病变大小减小:合并效应大小为-0.10 (95% CI: -0.58 ~ 0.39;p = 0.697),略有偏向PRP,但无统计学意义。观察到低至中度异质性(I²= 31.42%)。结论:PRP在减轻OLP患者疼痛和病变大小方面的疗效与类固醇相当,并且副作用更少。然而,显著的异质性和发表偏倚需要进一步的高质量研究来证实这些发现。
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引用次数: 0
Can plaque-identifying toothpastes inspire better oral hygiene among orthodontic patients? 牙菌斑识别牙膏能改善正畸患者的口腔卫生吗?
IF 2.3 Q3 Dentistry Pub Date : 2025-05-16 DOI: 10.1038/s41432-025-01159-y
Neeraj Gugnani, Shalini Gugnani
Van Doornik SP, van Kammen L, Ren Y, Manton D J, Kuijpers-Jagtman A M. Effect of a plaque-identifying toothpaste on plaque amount in 12–16-year-olds with fixed orthodontic appliances: a randomised, double-blind, controlled clinical trial. Orthod Craniofac Res 2025; https://doi.org/10.1111/ocr.12904 . The study aimed to evaluate the effectiveness of a plaque-identifying toothpaste in improving plaque removal among adolescents undergoing fixed orthodontic treatment. This was a double-blind, parallel-group RCT with active-control, having two groups with equal allocation ratio. Participants were healthy adolescents aged 12–16 years with fixed orthodontic appliances in both arches for a minimum of three months. Another inclusion criterion was presence of permanent teeth (canine to canine), while exclusion criteria included toothpaste allergies, syndromic conditions, craniofacial abnormalities, and participants from the same household. A total of 77 participants were included, and were randomized into the intervention (plaque-identifying toothpaste) and control groups (conventional toothpaste). The intervention group was provided with a toothpaste containing disclosing dyes (Mara Expert) intended for plaque-identification, while the control group was provided with a standard toothpaste (Colgate Fresh Gel). The patients were instructed to use the toothpastes for a period of 4–7 weeks, following which assessments were done. The primary outcome included evaluation of changes in the plaque accumulation from baseline to follow-up, as assessed by determining change in fluorescence, which was evaluated using Quantitative Light-Induced Fluorescence (QLF). Secondary outcomes were assessed through a structured questionnaire focusing on user experience and self-perceived oral hygiene behaviours. Patients in both groups showed plaque reduction over time. But the difference observed in plaque reduction between the two groups was not found to be statistically significant (F = 0.211; p = 0.647). However, in the questionnaire, users of the plaque-disclosing toothpaste felt ‘they are removing more plaque with their new toothpaste’ (p = 0.018), and some participants found its colour to be unappealing (p = 0.028). Overall compliance was good, and no adverse effects were reported. Plaque-identifying toothpaste did not demonstrate a superior clinical reduction in plaque levels compared to the control, though increased awareness of plaque removal was observed in the intervention group.
Van Doornik SP, Van Kammen L, Ren Y, Manton D J, Kuijpers-Jagtman A M.牙菌斑识别牙膏对12-16岁固定正畸矫治器牙菌斑数量的影响:一项随机、双盲、对照临床试验。颅面矫形器2025;https://doi.org/10.1111/ocr.12904 .设计:本研究旨在评估牙菌斑识别牙膏在接受固定正畸治疗的青少年中促进牙菌斑清除的有效性。这是一项双盲、平行组、主动对照的随机对照试验,两组分配比例相等。病例选择:参与者是12-16岁的健康青少年,在双牙弓固定正畸矫治器至少三个月。另一个纳入标准是存在恒牙(犬对犬),而排除标准包括牙膏过敏,综合征条件,颅面异常和来自同一家庭的参与者。共纳入77名参与者,并随机分为干预组(牙菌斑识别牙膏)和对照组(传统牙膏)。数据分析:干预组使用含有揭露染料的牙膏(玛拉专家)用于牙菌斑识别,对照组使用标准牙膏(高露洁新鲜凝胶)。指导患者使用牙膏4-7周,随后进行评估。主要结果包括评估从基线到随访期间斑块积累的变化,通过测定荧光变化来评估,荧光变化使用定量光诱导荧光(QLF)进行评估。次要结果通过关注用户体验和自我感知口腔卫生行为的结构化问卷进行评估。结果:两组患者的斑块均随时间减少。但两组在斑块减少方面的差异无统计学意义(F = 0.211;p = 0.647)。然而,在调查问卷中,使用暴露牙菌斑牙膏的人认为“他们用新牙膏可以清除更多的牙菌斑”(p = 0.018),一些参与者认为新牙膏的颜色不吸引人(p = 0.028)。总体依从性良好,无不良反应报告。结论:与对照组相比,牙菌斑识别牙膏在减少牙菌斑水平方面并没有表现出卓越的临床效果,尽管在干预组中观察到牙菌斑清除意识的增强。
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引用次数: 0
Immediate versus delayed single-tooth implant placement in bony defect sockets in the aesthetic zone: Is an intact buccal wall necessary? 美学区骨缺损牙槽即刻与延迟单牙种植体置入术:完整颊壁是否必要?
IF 2.3 Q3 Dentistry Pub Date : 2025-05-13 DOI: 10.1038/s41432-025-01152-5
Mohammad Zakaria Nassani
Meijer H J A, Slagter K W, Gareb B, Hentenaar D F M, Vissink A, Raghoebar G M. Immediate single-tooth implant placement in bony defect sites: a 10-year randomized controlled trial. J Periodontol 2025; 96: 151–163. This single-center, 10-year randomized controlled trial (RCT) was conducted at the University Medical Center Groningen (UMCG), the Netherlands, to compare immediate and delayed implant placement in patients with a failing tooth in the aesthetic region and a buccal bony defect of ≥5 mm. Forty patients were randomly assigned to either the Immediate Group (immediate implant placement with bone grafting and delayed provisionalization) or the Delayed Group (ridge preservation followed by delayed implant placement and provisionalization). Cone beam computed tomography (CBCT) was used preoperatively to assess palatal bone availability. Surgical procedures were standardized and performed by a single experienced oral and maxillofacial surgeon, while prosthetic procedures were completed by a single prosthodontist. Patients were followed up for 10 years to assess marginal bone levels (MBL), buccal bone thickness (BBT), soft tissue changes, aesthetic outcomes, patient satisfaction, and biological and technical complications. Patients with a compromised tooth in the maxillary aesthetic zone and a buccal bone defect of ≥5 mm following extraction were included. Patients were excluded if they met any of the following criteria: poor oral hygiene, inadequate mesio-distal space for implant placement, presence of periodontal disease, smoking, an American Society of Anesthesiologists (ASA) score of ≥II, or a vertical bony defect of less than 5 mm in the labial socket wall after tooth extraction. The primary outcome, change in marginal bone level, was analyzed using a per-protocol strategy. Normally distributed data were summarized using means and confidence intervals and compared with the independent samples t-test, while non-normally distributed data were described using medians and interquartile ranges and compared using the Mann-Whitney U test. To check the robustness of the findings, sensitivity analyses were conducted, including an intention-to-treat analysis. For outcomes with repeated measurements, multivariable linear mixed-effect models were utilized to examine differences between the treatment groups over time. All statistical analyses were performed using the R software (version 4.0.5), and a p-value less than 0.05 was the criterion for statistical significance. After 10 years, the mean marginal bone level change was −0.71 ± 0.59 mm in the Immediate Group and −0.36 ± 0.39 mm in the Delayed Group, with no statistically significant difference between them (p = 0.063). Secondary outcomes showed no significant variations between the two groups. Immediate implant placement with bone augmentation in postextraction sockets with buccal bony defects ≥5 mm yielded similar long-term outcomes to delayed implant placement after ridge preservation in the aesth
mejer H J A, Slagter K W, Gareb B, Hentenaar D F M, Vissink A, Raghoebar G .骨缺损即刻单牙种植的10年随机对照试验。牙周病杂志;96: 151 - 163。设计:这项单中心、10年随机对照试验(RCT)在荷兰格罗宁根大学医学中心(UMCG)进行,比较美学区缺牙和颊骨缺损≥5mm患者的即刻和延迟种植体置放。40例患者被随机分配到立即组(立即种植体植入植骨并延迟固定)或延迟组(保留脊骨后延迟种植体放置和固定)。术前使用锥形束计算机断层扫描(CBCT)评估腭骨可用性。手术程序标准化,由一名经验丰富的口腔颌面外科医生执行,而修复程序由一名修复牙医完成。患者随访10年,评估边缘骨水平(MBL)、颊骨厚度(BBT)、软组织变化、美学结果、患者满意度以及生物和技术并发症。病例选择:包括上颌美观区受损牙齿和拔牙后颊骨缺损≥5mm的患者。符合以下任何条件的患者均被排除:口腔卫生差,种植体中-远端间隙不足,存在牙周病,吸烟,美国麻醉医师协会(ASA)评分≥II,或拔牙后唇槽壁垂直骨缺损小于5mm。数据分析:主要结果,边缘骨水平的变化,使用每协议策略进行分析。正态分布的数据使用均值和置信区间进行汇总,并与独立样本t检验进行比较,而非正态分布的数据使用中位数和四分位数范围进行描述,并使用Mann-Whitney U检验进行比较。为了检查结果的稳健性,进行了敏感性分析,包括意向治疗分析。对于重复测量的结果,使用多变量线性混合效应模型来检查治疗组之间随时间的差异。所有统计分析均使用R软件(4.0.5版)进行,p值小于0.05为统计学显著性标准。结果:术后10年,即刻组平均骨缘变化为-0.71±0.59 mm,延迟组为-0.36±0.39 mm,差异无统计学意义(p = 0.063)。次要结果显示两组间无显著差异。结论:在拔牙后颊骨缺损≥5mm的牙槽即刻植入骨增强体与在美观区保留牙脊后延迟植入相似,在10年内在骨稳定性、临床表现、美观性或患者满意度方面没有显著差异。
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引用次数: 0
Ozone therapy as a complementary approach in periodontal therapeutics 臭氧治疗作为牙周治疗的补充方法。
IF 2.3 Q3 Dentistry Pub Date : 2025-05-13 DOI: 10.1038/s41432-025-01151-6
Shubham Sareen, Shipra Gupta, Lata Goyal
Liu J, Huang Y, Huang J, Yang W, Tao R. Effects of ozone therapy as an adjuvant in the treatment of periodontitis: a systematic review and meta-analysis. BMC Oral Health 2025; 25: 335. The authors conducted a systematic search across: 1. PubMed (MEDLINE); 2. Embase; 3. Cochrane Central Register of Controlled Trials (CENTRAL). Key question Does adjunctive ozone therapy improve periodontal clinical parameters (probing depth, gingival inflammation, bleeding, plaque levels, and attachment loss) in patients with chronic periodontitis compared to conventional scaling and root planing (SRP) alone? The study follows the PICO framework: 1. Population: Patients with chronic periodontitis; 2. Intervention: SRP + ozone therapy (ozonated water or gaseous ozone); 3. Comparison: SRP + placebo (e.g., saline, distilled water) or no adjunct; 4. Outcomes: Probing depth (PD), gingival index (GI), bleeding on probing (BOP), plaque index (PI), and clinical attachment level (CAL). Search strategy: Combined Medical Subject Headings (MeSH) terms and free-text keywords related to ozone (“Ozone,” “Ozonated water,” “Gaseous ozone”) and periodontitis (“Chronic periodontitis,” “Periodontal therapy”). Inclusion criteria: Study Design: 1. Only randomized controlled trials (RCTs); 2. Participants: Adults with chronic periodontitis (no systemic diseases or pregnancy). 3. Intervention: SRP + ozone therapy (either ozonated water irrigation or gaseous ozone insufflation). 4. Control: SRP + placebo (e.g., saline, distilled water) or no adjunct. 5. Outcomes: At least one of the following—PD, GI, BOP, PI, or CAL. Exclusion criteria: 1. Animal/in vitro studies; 2. Studies involving antibiotics, lasers, or other adjuncts; 3. Incomplete data or non-RCT designs. Screening process: 1. Initial Search: 99 records identified; 2. After Duplicate Removal: 62 studies screened; 3. Full-Text Review: 22 articles assessed, 13 met inclusion criteria. Final included studies: 1. 8 used ozonated water (concentration range: 2–85 μg/mL); 2. 5 used gaseous ozone (varying exposure times); 3. Follow-up periods: 4 weeks to 3 months. Data collection: 1. Two independent reviewers extracted data to minimize bias; 2. Extracted variables: study design, sample size, ozone concentration, application method, follow-up duration, and clinical outcomes. Statistical analysis: 1. Primary effect measure: weighted mean difference (WMD) with 95% confidence intervals (CI). 2. Heterogeneity assessed via I2 statistic: (a) For Low (0–50%): Fixed-effects model was used. (b) For High (>50%): Random-effects model was applied. 3. Sensitivity Analysis: Excluded studies one by one to assess robustness. 4. Publication Bias: Evaluated via funnel plots and Egger’s test. 1. Probing Depth (PD) reduction: (a) 12 studies, 655 patients. (b) Significant improvement (WMD = −0.26 mm, P = 0.01). (c) Heterogeneity: High (I2 = 78%). (d) Interpretation: Ozone + SRP reduces pocket depth more than SRP alone, but variability in ozone application meth
刘健,黄燕,黄军,杨伟,陶荣。臭氧辅助治疗牙周炎的效果:系统回顾和meta分析。BMC口腔健康2025;25: 335。数据来源:作者进行了系统的检索:1。PubMed (MEDLINE);2. Embase;3. Cochrane中央对照试验登记(Central)。辅助臭氧治疗是否能改善慢性牙周炎患者的牙周临床参数(探诊深度、牙龈炎症、出血、菌斑水平和附着丧失)?本研究遵循PICO框架:人群:慢性牙周炎患者;2.干预:SRP +臭氧治疗(臭氧化水或气态臭氧);3. 比较:SRP +安慰剂(如生理盐水、蒸馏水)或无辅助;4.结果:探牙深度(PD)、牙龈指数(GI)、探牙出血(BOP)、菌斑指数(PI)和临床附着水平(CAL)。搜索策略:与臭氧(“臭氧”、“臭氧化水”、“气态臭氧”)和牙周炎(“慢性牙周炎”、“牙周治疗”)相关的综合医学主题标题(MeSH)术语和自由文本关键词。研究选择:纳入标准:研究设计:1。仅随机对照试验(rct);2.参与者:患有慢性牙周炎的成年人(无全身性疾病或怀孕)。3.干预:SRP +臭氧治疗(臭氧水灌溉或气体臭氧充气)。4.对照组:SRP +安慰剂(如生理盐水、蒸馏水)或无辅助。5.结果:pd、GI、BOP、PI或cal至少有一种。动物/体外研究;2. 涉及抗生素、激光或其他辅助手段的研究;3. 数据不完整或非随机对照试验设计。筛选过程:1;初始搜索:确定了99条记录;2. 去除重复后:筛选了62项研究;3. 全文综述:22篇被评估,13篇符合纳入标准。最终纳入的研究:1。8用臭氧化水(浓度范围:2-85 μg/mL);2. 5 .使用过的气态臭氧(不同的暴露时间);3. 随访时间:4周至3个月。数据提取与综合:数据收集:两名独立审稿人提取数据以尽量减少偏倚;2. 提取的变量:研究设计、样本量、臭氧浓度、应用方法、随访时间和临床结果。统计分析:主要效应测量:加权平均差(WMD), 95%可信区间(CI)。2. 通过I2统计量评估异质性:(a)低(0-50%):使用固定效应模型。(b)对于高(>50%):采用随机效应模型。3. 敏感性分析:逐一排除研究以评估稳健性。4. 发表偏倚:通过漏斗图和Egger检验评估。结果:1。探查深度(PD)降低:(a) 12项研究,655例患者。(b)显著改善(WMD = -0.26 mm, P = 0.01)。(c)异质性:高(I2 = 78%)。(d)解释:臭氧+ SRP比单独SRP更能减少袋深,但臭氧应用方法的变化可能会影响结果。2. 牙龈指数(GI)改善:(a) 7项研究。(b)显著减少(WMD = -0.15, P = 0.0006)。(c)异质性:中度(I2 = 48%)。(d)解释:臭氧减少牙龈炎症,可能是由于它的抗炎和抗菌作用。3. 探查出血(BOP): (a) 6项研究。(b)差异无统计学意义(P = 0.23)。(c)可能原因:出血受研究中未完全控制的全身因素(如吸烟、糖尿病)的影响。4. 斑块指数(PI)和临床附着水平(CAL): (a)无显著改善(P < 0.05)。(b) CAL异质性:高(I2 = 72%)。(c)解释:除了SRP之外,臭氧可能不能增强斑块控制或组织再生。结论:1。臭氧治疗联合SRP在降低PD和GI方面优于单独SRP,这表明在口袋深度和炎症控制方面有好处。2. 对BOP、PI或CAL无显著影响,表明臭氧可能不能改善所有牙周参数。3. 安全且耐受性良好:无不良事件报告。
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引用次数: 0
Enhancing athletic performance: the critical role of oral health in sports 提高运动表现:口腔健康在运动中的关键作用。
IF 2.3 Q3 Dentistry Pub Date : 2025-05-13 DOI: 10.1038/s41432-025-01157-0
Rawan Kahatab, Ioannis Polyzois
Ferreira R O, Frazão D R, Ferreira M K M et al. Periodontal disease and sports performance: a systematic review and meta-analysis. Res Sports Med. 2024; https://doi.org/10.1080/15438627.2023.2235048 . A comprehensive search was conducted across PubMed, Scopus, Web of Science, Cochrane Library, and LILACS, supplemented by gray literature searches using OpenGrey and Google Scholar. The search strategy combined MeSH terms and free-text keywords related to “athletes” or “exercise,” and “periodontitis,” “periodontal disease,” or “gingivitis,” along with “sports performance,” adjusted for each database’s syntax References were managed using EndNote X9, with duplicates removed. Eligibility screening excluded opinion papers, technical articles, guidelines, and animal studies. Full texts of relevant articles were reviewed, and additional articles were identified through citation tracking. Two reviewers independently performed the selection, with disagreements resolved by a third examiner. The study selection in this systematic review involved identifying observational studies that compared professional athletes with periodontal disease (the case group) to those with a healthy periodontium (the control group). The studies included in the review were required to focus on the effects of periodontal disease on sports performance, with no restrictions on the type of sport. Specifically, the researchers developed a PECO statement and conducted searches in online databases for relevant studies published until April 2022, eventually including cross-sectional, case-control, and cohort studies that met their eligibility criteria. For each selected publication, data was collected on various characteristics, including publication year, study design, participant demographics (source and sample size), participants’ ages, periodontal assessment methods, sports performance assessment, and outcomes. If necessary, study authors were contacted via email to obtain missing data. Quality Assessment: The methodological quality of the studies was evaluated using the Joanna Briggs Institute’s checklist for prevalence studies. Each study was assessed based on criteria such as the clarity of sample inclusion criteria, detailed descriptions of study subjects and settings, validity and reliability of exposure measurements, identification of confounding factors, and appropriateness of statistical analyses. Data analysis for this study was conducted using RevMan software to determine the relationship between periodontal disease and self-perceived sports performance, measured through Oral Impact on Daily Performance (OIDP) questionnaires; a meta-analysis was conducted using odds ratios (OR) with 95% confidence intervals (CI), comparing the presence of periodontal disease in performance-affected (case) and unaffected (control) groups. A random-effects model was applied when methodological heterogeneity existed, and heterogeneity was assessed via the I² index along with sensitivity analys
评述:Ferreira R O, fraz O D R, Ferreira M K M等。牙周病与运动表现:一项系统综述和荟萃分析。Res Sports Med. 2024;https://doi.org/10.1080/15438627.2023.2235048 .数据来源:通过PubMed、Scopus、Web of Science、Cochrane Library和LILACS进行全面检索,并辅以使用OpenGrey和谷歌Scholar进行灰色文献检索。搜索策略结合了MeSH术语和与“运动员”或“运动”、“牙周炎”、“牙周病”或“牙龈炎”以及“运动表现”相关的自由文本关键字,并根据每个数据库的语法进行了调整,使用EndNote X9管理参考文献,删除了重复的内容。资格筛选排除了意见论文、技术文章、指南和动物研究。对相关文章的全文进行审阅,并通过引文跟踪确定其他文章。两名审查员独立进行选择,分歧由第三名审查员解决。研究选择:本系统综述的研究选择包括确定观察性研究,将患有牙周病的专业运动员(病例组)与牙周健康的运动员(对照组)进行比较。审查中包括的研究被要求关注牙周病对运动表现的影响,对运动类型没有限制。具体而言,研究人员制定了PECO声明,并在在线数据库中检索了截至2022年4月发表的相关研究,最终包括符合其资格标准的横断面、病例对照和队列研究。数据提取与综合:对于每份选定的出版物,收集各种特征的数据,包括出版年份、研究设计、参与者人口统计(来源和样本量)、参与者年龄、牙周评估方法、运动表现评估和结果。如有必要,通过电子邮件联系研究作者以获取缺失的数据。质量评估:使用乔安娜布里格斯研究所的流行病学研究检查表对研究的方法学质量进行评估。每项研究的评估标准包括样本纳入标准的清晰度、研究对象和环境的详细描述、暴露测量的有效性和可靠性、混杂因素的识别以及统计分析的适当性。本研究使用RevMan软件进行数据分析,通过口腔对日常表现的影响(OIDP)问卷调查,确定牙周病与自我感知运动表现之间的关系;采用95%可信区间(CI)的优势比(OR)进行荟萃分析,比较表现受影响组(病例)和未受影响组(对照组)牙周病的存在。当方法学存在异质性时,采用随机效应模型,并通过I²指数和敏感性分析来评估异质性,以评估单个研究对总体结果的影响。在适当的地方生成漏斗图来评估发表偏倚。进行敏感性分析以验证单个研究或组研究对汇总结果的影响。使用GRADE方法评估总体证据质量,该方法考虑了诸如偏倚风险、不一致性和间隔性等因素。结果:在确定的793篇参考文献中,14篇被选择用于应用资格标准进行全文评估,导致8篇文章被纳入meta分析。这些研究主要采用横断面设计,涉及的运动员年龄从16岁到47岁不等。各种运动都有代表,包括田径、拳击和足球。六项研究表明牙周病与自我感知运动表现之间存在显著关系,而两项研究没有发现关联。荟萃分析显示,通过OIDP问卷测量,运动表现下降与牙周病相关的风险增加1.5倍。具体来说,优势比为1.55 (95% CI: 1.04 - 2.31),可以肯定地说,患有牙周病的运动员更有可能报告成绩下降。结论:通过本系统综述和荟萃分析可以得出结论,牙周病与运动员自我感知运动成绩下降之间存在显著关联。研究结果强调了保持良好口腔健康的重要性。运动员应该优先考虑牙周健康,参与有效的口腔卫生实践,及时寻求牙周问题的治疗,以优化他们的表现。
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引用次数: 0
Eggshell-derived hydroxyapatite as a biomaterial in dentistry: a scoping review of synthesis, properties and applications 蛋壳衍生羟基磷灰石作为牙科生物材料:合成、性质和应用的综述。
IF 2.3 Q3 Dentistry Pub Date : 2025-05-12 DOI: 10.1038/s41432-025-01146-3
J. Shanti Swarup, Rathika Thomas, Jessica Rucharitha, V. R. Arunkumar, Vasanthi V
Hydroxyapatite (HAp) derived from chicken eggshells has recently gained significant interest in tissue engineering and regenerative medicine. This paper aims to review the synthesis, properties and applications of eggshell-derived hydroxyapatite (E-HAp) in dentistry. A comprehensive literature search was conducted in PubMed and Scopus databases, along with a grey literature search. The references of selected studies were also manually reviewed to identify additional relevant articles. No restrictions were applied for language or publication year. Two independent reviewers carried out the study selection and data extraction processes. Seventeen studies met the inclusion criteria and were included in the qualitative analysis. Most studies were in vitro investigations focused on applications such as dentinal tubule sealing (n = 4) and remineralization of initial enamel caries lesions (n = 4). E-HAp was also studied for tissue engineering applications, including alveolar ridge preservation as a bone graft material (n = 5) and periodontal regeneration (n = 2). Additional applications included regenerative endodontics (n = 3) and use as a pulp capping agent (n = 2). E-HAp shows a wide range of applications in dentistry, particularly in tissue engineering and regenerative dentistry, marking it as a promising biomaterial in dentistry.
背景:从蛋壳中提取的羟基磷灰石(HAp)近年来在组织工程和再生医学领域引起了极大的兴趣。本文综述了蛋壳羟基磷灰石(E-HAp)的合成、性质及其在牙科中的应用。方法:在PubMed和Scopus数据库中进行综合文献检索,并进行灰色文献检索。还对选定研究的参考文献进行了人工审查,以确定其他相关文章。没有对语言或出版年份加以限制。两名独立的审稿人进行了研究选择和数据提取过程。结果:17项研究符合纳入标准,纳入定性分析。大多数研究是体外研究,主要集中在牙本质小管密封(n = 4)和初始牙釉质龋病变再矿化(n = 4)等应用。E-HAp也被研究用于组织工程的应用,包括作为骨移植材料保存牙槽嵴(n = 5)和牙周再生(n = 2)。其他应用包括再生牙髓学(n = 3)和作为牙髓封盖剂(n = 2)。结论:e -羟基磷灰石在口腔医学,特别是在组织工程和再生牙科领域具有广泛的应用前景,是一种前景广阔的牙科生物材料。
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引用次数: 0
Barriers to and facilitators for attending dental care appointments among adults in low- and middle-income countries: a scoping review 低收入和中等收入国家成年人参加牙科保健预约的障碍和促进因素:范围审查。
IF 2.3 Q3 Dentistry Pub Date : 2025-05-12 DOI: 10.1038/s41432-025-01148-1
Vineetha Karuveettil, Swati Sapna, Praneetha Jain, Gurleen Kaur Anand
Oral diseases are a major public health concern in Low and Middle Income Countries (LMICs), where effective treatment requires multiple appointments. Despite its importance, limited research has explored appointment adherence among adults in these settings. This scoping review identifies the barriers and facilitators to attending dental care appointments in LMICs. The current review followed JBI Scoping Review Methodology. The Databases of Dentistry, Oral Sciences Source (EBSCO), MEDLINE (Ovid), Embase (Ovid), Cochrane CENTRAL, Scopus and grey literature sources were searched systematically from inception till November 2024. Two independent reviewers performed data extraction using a customized JBI data extraction form. The Theoretical Domains Framework categorized barriers and facilitators of dental appointment keeping. Findings were tabulated and synthesized narratively with recommendations to improve dental attendance. Ten articles met the inclusion criteria after being screened through 5571 titles, abstracts, and 210 full texts. Knowledge, social and professional roles and identity, beliefs about capabilities, consequences, memory, attention, decision-making processes, environmental context and resources, social influence, and emotion are the main domains under which barriers and facilitators were identified. Environmental context and resource constraints were the most common barriers, while social influence was the main facilitator. The dental appointment adherence issues were determined to be comparable in public practice and university settings. It is necessary to acknowledge the barriers and facilitators to dental appointment keeping to improve the effectiveness of the dental health system, ensure continuity of care, and encourage better patient-doctor relationships. Tailored interventions are required in the dental setting to effectively manage and reduce disparities in patient care.
背景:口腔疾病是低收入和中等收入国家(LMICs)的主要公共卫生问题,在这些国家,有效治疗需要多次预约。尽管它很重要,但有限的研究探讨了这些环境中成年人的预约依从性。本综述确定了中低收入国家参加牙科保健预约的障碍和促进因素。方法:本综述采用JBI范围综述方法学。从成立到2024年11月,系统检索了牙科、口腔科学资源数据库(EBSCO)、MEDLINE (Ovid)、Embase (Ovid)、Cochrane CENTRAL、Scopus和灰色文献来源。两个独立的审阅者使用定制的JBI数据提取表单执行数据提取。理论领域框架分类障碍和促进牙科预约保持。研究结果被制成表格,并以叙述的方式综合了改善牙科护理的建议。结果:通过5571篇标题、摘要和210篇全文筛选,10篇文章符合纳入标准。知识、社会和职业角色和身份、对能力、后果、记忆、注意力、决策过程、环境背景和资源、社会影响和情感的信念是识别障碍和促进因素的主要领域。环境背景和资源限制是最常见的障碍,而社会影响是主要的促进因素。确定牙科预约依从性问题在公共实践和大学设置具有可比性。结论:认识牙科预约预约的障碍和促进因素对提高口腔卫生系统的有效性、保证护理的连续性、促进更好的医患关系是必要的。量身定制的干预措施需要在牙科设置有效地管理和减少患者护理的差异。
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Evidence-based dentistry
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