JDR Clinical & Translational Research最新文献

{"title":"Executive Summar Executive Summary of a Regional Meeting to Accelerate Oral Health Policies in the WHO African Region y of a Regional Meeting to Accelerate Oral Health Policies in the WHO African Region.","authors":"R Mutave, P Muange, A Carrasco-Labra, O Urquhart, A S Bhosale, Y Makino, J C Okeibunor, M Glick","doi":"10.1177/23800844241291529","DOIUrl":"https://doi.org/10.1177/23800844241291529","url":null,"abstract":"<p><strong>Knowledge transfer statement: </strong>This executive summary can be used by all key stakeholders involved in creating, disseminating, implementing, monitoring, and evaluating oral health policies in the African region to leverage research and accelerate the implementation of the WHO Global and African Regional Strategies on Oral Health.</p>","PeriodicalId":14783,"journal":{"name":"JDR Clinical & Translational Research","volume":" ","pages":"23800844241291529"},"PeriodicalIF":2.2,"publicationDate":"2024-11-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142681718","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Dental Health Adjuncts and Care: Exploring Access Among Asylum Seekers and Refugees in London, United Kingdom.","authors":"K J Hurry, N Longley, P Cinardo, H Chowdhury, A Ward, S Eisen","doi":"10.1177/23800844241293988","DOIUrl":"https://doi.org/10.1177/23800844241293988","url":null,"abstract":"<p><strong>Aims: </strong>This work examines and describes dental health among people seeking asylum and refugees (PSAR) who are evaluated by the Respond service. This includes access to and use of oral health products, access to dental care, and experience of dental pain.</p><p><strong>Materials and methods: </strong>The Respond service pilot offered holistic health assessments to PSAR in temporary accommodation within North Central London between July 2021 and March 2023. Relevant data were extracted from anonymized health records of individuals seen by Respond. Data were analyzed with SPSS (version 28.0.0.0; IBM) to produce descriptive statistics and regression models.</p><p><strong>Results: </strong>An overall 1,390 PSAR were included; 78.7% were male. The mean ages of adults and children were 31.6 and 6.8 y. Seventy-seven countries of birth were reported, most commonly Iran (23.1%). Over two-thirds (67.1%) of PSAR were not accompanied by family members; only 17.2% had UK family links. The mean travel duration was 769.3 days; migration reasons were multifactorial, including persecution (31.2%) and conflict (20.5%). In addition, 77.3% of PSAR reported having access to a toothbrush; only 50.8% indicated routinely brushing their teeth, with 38.9% having seen a dentist in <36 mo. Dental pain was common (28.8%). Only 45.8% of children (<16 y) had access to a toothbrush, 32.3% were brushing their teeth twice daily, and 9.7% cited dental pain. Logistic regression identified significant predictors of routine toothbrushing, access to dental care, and dental pain. Female PSAR were more likely to routinely brush their teeth (adjusted odds ratio [OR], 3.19; P < 0.001) and access dental care (adjusted OR, 0.57; P < 0.05). PSAR aged 30 to 39 y (adjusted OR, 1.97; P < 0.05) and those with informal travel modes (adjusted OR, 1.82; P < 0.001) were more likely to experience pain.</p><p><strong>Conclusion: </strong>There is variation in the dental experience of PSAR, but a significant proportion are failing to perform routine toothbrushing, are not regularly accessing dental care, and are experiencing dental pain.Knowledge Transfer Statement: The results of this analysis suggest that there is variation in the dental experience of people seeking asylum and refugees, but many are failing to perform routine toothbrushing, are not regularly accessing dental care, and are experiencing dental pain.</p>","PeriodicalId":14783,"journal":{"name":"JDR Clinical & Translational Research","volume":" ","pages":"23800844241293988"},"PeriodicalIF":2.2,"publicationDate":"2024-11-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142604526","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effects of Probiotic Therapy on Periodontal and Peri-implant Treatments: An Umbrella Review.","authors":"C Mendonça, D Marques, J Silveira, J Marques, R F de Souza, A Mata","doi":"10.1177/23800844241240474","DOIUrl":"https://doi.org/10.1177/23800844241240474","url":null,"abstract":"<p><strong>Introduction: </strong>The effectiveness of nonsurgical periodontal treatment is related to patient- and tooth-related factors. To overcome the limitations of the conventional approach, probiotics are one of the adjunct therapies that have been studied.</p><p><strong>Objectives: </strong>This umbrella review answered the focused question: in adult patients with periodontal diseases or peri-implant diseases, does the use of probiotic therapy as an adjuvant to nonsurgical periodontal treatment when compared with nonsurgical periodontal treatment alone affect treatment effectiveness and clinical disease parameters?</p><p><strong>Methods: </strong>A systematic electronic search to identify systematic reviews according to PICOS criteria, defined a priori, was used, and 5 electronic databases were searched (Medline, LILACS, Cochrane Central Registry of Controlled Trials, Google Scholar, and DANS EASY). Included systematic reviews were rated using quality assessment tools by 2 independent reviewers.</p><p><strong>Results: </strong>Thirty systematic reviews were identified evaluating the effectiveness of probiotics in periodontal and peri-implant disease treatment. A quantitative analysis of the results was not possible due to the high heterogeneity of clinical data. Seventeen of 31 reviews reported clinically relevant benefits of probiotic therapy as an adjuvant to scaling and root planning. Twenty-two reviews had a low risk of bias, 7 had a moderate risk, and 2 had a high risk.</p><p><strong>Conclusion: </strong>The evidence from the available studies is conflicting, which means that no definitive conclusions can be made about the effectiveness of probiotic therapy as an adjuvant to nonsurgical periodontal treatment. High-quality primary research studies are needed that control for known confounding variables.</p><p><strong>Knowledge transfer statement: </strong>This umbrella review provides some evidence regarding the efficacy of probiotics as an adjunct to nonsurgical periodontal therapy, despite some equivocal findings. However, short-term probiotic use alongside therapy appears to be advantageous; there is currently no evidence supporting their long-term benefits. We have also identified that probiotic research is primarily constrained by its origins in gastrointestinal applications, resulting in a lack of approved probiotics for dental use. This review highlights the need for extensive clinical research to ascertain their effectiveness in the oral environment. Nevertheless, the utilization of probiotics alongside periodontal treatment seems safe, with no reported adverse effects in patients. Thus, further clinical validations in oral health care settings are crucial.</p>","PeriodicalId":14783,"journal":{"name":"JDR Clinical & Translational Research","volume":" ","pages":"23800844241240474"},"PeriodicalIF":2.2,"publicationDate":"2024-11-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142590229","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Behavior Change Techniques to Reduce Sugars Intake by Adolescents: A Systematic Review.","authors":"C J Moores, A M Taylor, S Cowap, R Roberts, K A M M Gunasinghe, P J Moynihan","doi":"10.1177/23800844241280717","DOIUrl":"https://doi.org/10.1177/23800844241280717","url":null,"abstract":"<p><strong>Introduction: </strong>The adolescent diet is high in sugars compared with other age groups. Effective approaches to support sugar reduction by adolescents are needed as part of caries prevention.</p><p><strong>Objective: </strong>To systematically review peer-reviewed evidence (1990 to 2023) to identify effective behavior change techniques (BCTs) for sugars reduction in adolescents aged 10 to 16 y.</p><p><strong>Methods: </strong>Nine databases (CINAHL, Cochrane, Dental and Oral Sciences Source, EMBASE, MEDLINE, PubMed, PsycINFO, Scopus, and Web of Science) were searched. Identified articles were screened independently in duplicate for eligibility. Interventions were eligible if they aimed to change adolescent dietary behavior(s) and reported pre- and postsugar-relevant outcome measures. Interventions from included studies were coded using a 93-item BCT Taxonomy (Michie Taxonomy v1). Risk of bias was assessed using the Effective Public Health Practice Project Quality Assessment Tool for Quantitative Studies. Evidence synthesis by vote counting (number of studies showing positive versus null or negative effects) was applied to BCTs that were present in more than 5 interventions.</p><p><strong>Results: </strong>Of 16,271 articles identified, 764 were screened in full, yielding 35 studies (in 43 papers), of which 3 were uncodeable. BCTs coded in interventions covered 11 of 16 BCT clusters and 25 of 93 individual BCTs in the BCT taxonomy. The median number of BCTs applied per study was 3 (interquartile range 2-6). Evidence synthesis indicated that the BCTs most positively associated with a positive reduction in sugars were (with the percentage of strong-/moderate-quality studies applying these techniques that successfully reduced sugars intake in brackets) feedback on behavior (100%), information on social and environmental consequences (100%), problem solving (75%), and social comparison (75%).</p><p><strong>Conclusion: </strong>Notwithstanding limitations in available data, the current evidence most strongly supports the use of BCTs relating to feedback on behavior, providing information on the social and environmental consequences, include problem solving and making social comparisons, to lower sugars intake in adolescents.</p><p><strong>Knowledge transfer statement: </strong>The results of this study will enable clinicians to provide more effective dietary advice when supporting dietary behavior change to reduce sugars intake in adolescents. The results may also be used by researchers to guide future directions for research into effective sugars reduction in adolescents.</p>","PeriodicalId":14783,"journal":{"name":"JDR Clinical & Translational Research","volume":" ","pages":"23800844241280717"},"PeriodicalIF":2.2,"publicationDate":"2024-10-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142465952","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"\"It's Everybody's and It's Nobody's Responsibility\": Stakeholder Perspectives on Aboriginal and Torres Strait Islander Health Equity at the Nexus of Chronic Kidney Disease and Oral Health.","authors":"B Poirier, S Sethi, L Jamieson, J Hedges","doi":"10.1177/23800844241286729","DOIUrl":"https://doi.org/10.1177/23800844241286729","url":null,"abstract":"<p><strong>Introduction: </strong>The effects of racism, oppression, and colonization in Australia are reflected in the inequitable experience of chronic kidney disease (CKD) among Aboriginal and Torres Strait Islander peoples. Despite having the highest incidence of CKD, Aboriginal and Torres Strait Islander people have the lowest rate of kidney transplant, with poor oral health commonly being an obstacle to receiving a transplant. This research reflects the exploratory phase of a larger project aimed at maximizing oral health outcomes for Aboriginal and Torres Strait Islander people living with CKD in Australia through the provision of culturally secure dental care.</p><p><strong>Methods: </strong>The present research uses reflexive thematic analysis to analyze qualitative data from yarns, interviews, and focus groups with dental, renal, and Aboriginal and Torres Strait Islander stakeholders to generate a conceptual understanding of equity at the nexus of oral health and kidney health. NVivo software was used for organizing data and an inductive line-by-line coding approach.</p><p><strong>Results: </strong>Twenty-eight stakeholders participated; 12 of the stakeholders identified as Aboriginal and/or Torres Strait Islander, and most were female. Factors at the nexus of oral health and CKD included the continuous effects of colonization, the centrality of cultural security for improved care, as well as several challenges and opportunities at a system level. Challenges included the luxury of oral health access, limited health care team involvement in oral health pathways, high-intensity engagement with medical systems, and no communication between dental and renal teams. Opportunities identified included the role of integrated care, cross-discipline knowledge sharing, Aboriginal and Torres Strait Islander leadership, clear referral pathways, prevention, and assistance with navigating the oral health system.</p><p><strong>Conclusion: </strong>We argue that collective responsibility for the oral health of Aboriginal and Torres Strait Islander people living with CKD is required for improved health and eligibility for kidney transplant. Cross-discipline collaboration is required to overcome the rigidness of the current colonial and biomedical model that silos oral health and CKD.</p><p><strong>Knowledge transfer statement: </strong>The siloed approach to management of oral health for Aboriginal and Torres Strait Islander peoples with chronic kidney disease results in low knowledge sharing and communication across chronic disease management teams and can prevent kidney transplantation. Collective responsibility for oral health within this context is required to ensure that just and equitable access to kidney transplant can be achieved.</p>","PeriodicalId":14783,"journal":{"name":"JDR Clinical & Translational Research","volume":" ","pages":"23800844241286729"},"PeriodicalIF":2.2,"publicationDate":"2024-10-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142465951","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effect Modification by Obesity on Nonsurgical Periodontal Treatment.","authors":"E Kaye, R McDonough, A Singhal, R I Garcia, M Jurasic","doi":"10.1177/23800844241276863","DOIUrl":"https://doi.org/10.1177/23800844241276863","url":null,"abstract":"<p><strong>Introduction: </strong>Obesity is associated with increased periodontal disease prevalence and incidence. This retrospective cohort study examined whether body mass index (BMI) is an effect modifier of periodontal treatment outcomes in patients attending an urban dental school clinic.</p><p><strong>Methods: </strong>Data were extracted from electronic health records of 344 patients at a large urban dental school clinic who had at least 1 tooth with a probing pocket depth (PD) ≥5 mm at baseline and who subsequently received nonsurgical periodontal treatment. BMI was computed from self-reported weight and height and categorized as obese (≥30 kg/m²), overweight (25-29.9 kg/m²), or healthy (18-24.9 kg/m²). The primary treatment outcome of interest was defined as having no teeth with PD ≥5 mm in a quadrant on follow-up after nonsurgical periodontal therapy. That outcome was considered to represent treatment success in this study. Secondary outcomes included changes in mean PD and clinical attachment loss (CAL). Analyses included 879 treated quadrants among 344 patients (185 males, 159 females; mean age 49 ± 12 y at baseline; mean posttreatment follow-up of 6 ± 2 mo). Clinical outcomes in patients who were overweight or obese were compared to healthy-weight patients using generalized linear models for binary or continuous outcomes, accounting for clustering within patients. Covariates were age, gender, tobacco use, history of diabetes, insurance type, and number of baseline sites ≥5 mm.</p><p><strong>Results: </strong>Obesity was associated with a significantly lower likelihood of successful nonsurgical treatment (odds ratio = 0.47; 95% confidence interval, 0.25-0.88) than healthy weight. Being overweight was not associated with treatment success. Posttreatment reductions in the percentage of sites with pockets ≥5 mm and CAL ≥5 mm were greater in patients with healthy weight as compared to those either overweight or obese. However, posttreatment changes in mean PD and CAL did not differ among the BMI groups.</p><p><strong>Conclusions: </strong>Obesity adversely modifies the effectiveness of nonsurgical periodontal treatment among dental school clinic patients.</p><p><strong>Knowledge transfer statement: </strong>The results of this study may be used by dental providers to better understand and manage periodontal therapy in patients with obesity. Furthermore, patients will be better informed about their therapeutic options and outcome success.</p>","PeriodicalId":14783,"journal":{"name":"JDR Clinical & Translational Research","volume":" ","pages":"23800844241276863"},"PeriodicalIF":2.2,"publicationDate":"2024-10-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142390666","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Social Vulnerability Index and Dental Caries in Children: An Exploratory Study.","authors":"J Pellegrom, K Pickett, G Kostbade, T Tiwari","doi":"10.1177/23800844241279566","DOIUrl":"https://doi.org/10.1177/23800844241279566","url":null,"abstract":"<p><strong>Objective: </strong>This retrospective cross-sectional study evaluated the association between caries outcomes in a pediatric population visiting a dental clinic and the social vulnerability index, an area-based measure capturing 4 main social determinants of health: socioeconomic status, household composition/disability, minority status/language, and housing/transportation.</p><p><strong>Methods: </strong>The Centers for Disease Control Social Vulnerability Index (SVI) and electronic dental record data of children (0 to 18 y) reporting a caries diagnosis at the Children's Hospital Colorado in 2020 were extracted for 9,201 children. Logistic regressions were used to test the association between SVI and the presence or absence of dental caries, adjusting for age, sex, ethnicity, and race.</p><p><strong>Results: </strong>Children with a caries diagnosis had a greater mean overall SVI percentile (62.0, standard deviation [SD] = 29.1) compared with patients without a caries diagnosis (59.1, SD = 29.8; P < 0.001). With each 10-point increase in the overall SVI percentile, having a caries diagnosis visit was 2.7% more likely compared with having a visit without a caries diagnosis (odds ratio [OR] 1.027, 95% confidence interval [CI] 1.012, 1.042; <i>P</i> = 0.0004). Those with an overall SVI percentile between 51 and 75 were 23% more likely to have a caries diagnosis compared with those with a percentile ≤25 (OR 1.23, 95% CI 1.07, 1.42; <i>P</i> = 0.003), and those with a percentile >75 were 23.6% more likely to have a caries diagnosis compared with those with a percentile ≤25 (OR 1.236, 95% CI 1.09, 1.40; <i>P</i> = 0.001).</p><p><strong>Conclusion: </strong>Children (0 to 18 y) living in socially vulnerable environments or areas were more likely to have a caries diagnosis at their dental exam.</p><p><strong>Knowledge transfer statement: </strong>This study showed an association between social determinants of health demonstrating social vulnerability and dental caries in children. Ultimately, understanding upstream factors for children living in socially vulnerable areas could support policymakers in creating more effective policies to support socially vulnerable populations.</p>","PeriodicalId":14783,"journal":{"name":"JDR Clinical & Translational Research","volume":" ","pages":"23800844241279566"},"PeriodicalIF":2.2,"publicationDate":"2024-10-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142390680","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Benefits of Dental Scaling and Polishing in Adults: A Rapid Review and Evidence Synthesis.","authors":"D C Matthews, H Al-Waeli","doi":"10.1177/23800844241271684","DOIUrl":"https://doi.org/10.1177/23800844241271684","url":null,"abstract":"<p><strong>Background: </strong>This rapid review assessed evidence to inform policy on the clinical effectiveness and optimal frequency of dental scaling and polishing (S&P) for adults, including those with low incomes eligible for the Canadian Dental Care Plan.</p><p><strong>Methods: </strong>A rapid review was conducted according to Cochrane Recommendations for Rapid Reviews. Populations included all adults, adults with periodontitis, and those with inequitable access to dental care. Primary outcomes included gingival inflammation, probing depths, and tooth loss. Secondary outcomes included oral health-related quality of life and economic impact. Four databases were searched for randomized clinical trials, systematic reviews, cohort studies, and practice guidelines. Risk of bias was evaluated using Cochrane Risk of Bias, Newcastle-Ottawa, ROBIS, and AGREE II tools. A qualitative synthesis was planned.</p><p><strong>Results: </strong>In total, 3,181 references were retrieved: 4 applied to \"all adults\" and 4 to those with periodontitis. All reports had low risk of bias. One systematic review and one multicenter trial of adults with regular dental care found no clinical benefit regardless of S&P interval; however, patients valued and were willing to pay for regular scaling. One claims-based study reported regular S&P reduced tooth loss, and 2 clinical practice guidelines found a reduced risk of future attachment and tooth loss, lower overall health care costs for diabetes, and reduced costs for and incidence of acute myocardial infarction in those with regular S&P. There were no studies of underserved populations.</p><p><strong>Conclusions: </strong>For adults with no or early periodontal disease and regular access to dental care, routine S&P may have little clinical benefit but reduces tooth loss and some health care expenses. In patients with periodontitis, scaling intervals tailored to individual risk profile and periodontal status can maintain health. There is no evidence on the impact of routine S&P on patients with barriers accessing care.</p><p><strong>Knowledge transfer statement: </strong>In terms of the benefits of routine scaling and polishing in adults, this rapid review found mixed evidence with a high level of certainty due to minimal risk of bias in the appraised studies for \"regular dental attenders\" and those with a diagnosis of periodontal diseases. Tailored intervals for dental scaling are beneficial for those diagnosed with periodontitis but may not provide the clinical benefits previously expected for adults at low risk. There is no evidence that dental polishing is effective. No evidence was found to support recommendations about the clinical effectiveness of scaling or the most appropriate recall intervals for scaling for low-income Canadians eligible for dental services under the new Canadian Dental Care Plan.</p>","PeriodicalId":14783,"journal":{"name":"JDR Clinical & Translational Research","volume":" ","pages":"23800844241271684"},"PeriodicalIF":2.2,"publicationDate":"2024-10-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142390665","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Altered Surrogate Markers of Inflammation in Perinatal HIV-Exposed Children with Caries.","authors":"N L Idemudia, E Osagie, P Akhigbe, O Obuekwe, A Omoigberale, V Richards, M O Coker","doi":"10.1177/23800844241280729","DOIUrl":"https://doi.org/10.1177/23800844241280729","url":null,"abstract":"<p><strong>Objective: </strong>Dental caries is associated with immunologic response, yet its association with hematologic parameters and inflammatory markers is unclear. This study aimed to examine the relationship between some surrogate markers of inflammation and dental caries in the context of perinatal exposure to human immunodeficiency virus (HIV).</p><p><strong>Methods: </strong>This cross-sectional study involved 2 groups of children aged 4 to 11 y who were (1) HIV exposed but uninfected (HEU) and (2) HIV unexposed/uninfected (HUU) and recruited from HIV pediatric and child outpatient clinics, respectively, at a tertiary health facility in Nigeria. Medical records were reviewed, and trained dentists conducted oral and dental examinations. Five milliliters of EDTA blood was obtained and used for CD4 and CD8 and complete blood analysis, from which other inflammatory markers such as the neutrophil-lymphocyte ratio (NLR), platelet-lymphocyte ratio (PLR), systemic inflammatory index (SII), CD4/CD8 ratio were calculated using referenced formulas.</p><p><strong>Results: </strong>In total, 245 (125 HEU and 120 HUU) children with a mean (standard deviation) age of 7 (2) y were included in this study. No differences in caries experience were observed in both groups of children (38 children [16%] were caries affected; 19 [16%] and 19 [15%] from the HEU and HUU groups, respectively). Examining the relationship between studied inflammatory markers and caries showed that leucocyte counts were slightly lower in caries-affected children compared with their caries-free counterparts (<i>P</i> = 0.05). Lower levels of neutrophils (<i>P</i> = 0.04) and higher levels of lymphocytes (<i>P</i> = 0.02) were associated with caries prevalence. Although not significant, NLR, PLR, and SII were lower in caries-affected children.</p><p><strong>Conclusion: </strong>Caries is associated with leucocytes and some of its subsets in both groups of children and independent of perinatal HIV exposure, highlighting the potential of evaluating inflammatory markers in caries prevention, treatment, and research.</p><p><strong>Knowledge transfer statement: </strong>This study provides evidence that a relationship exists between dental caries, HIV exposure, and inflammation using affordable methods and advocates the inclusion of these markers in caries care in resource-limited settings.</p>","PeriodicalId":14783,"journal":{"name":"JDR Clinical & Translational Research","volume":" ","pages":"23800844241280729"},"PeriodicalIF":2.2,"publicationDate":"2024-10-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142390664","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effect of Electrical Stimulation of Lingual Nerve on Xerostomia: A Randomized Controlled Trial.","authors":"K Xu, S Ma, S Jia, L Chen, J Wei, Q Liu, M Tian, Z Ji, Y Dong, X Wang, F R Tay, T Zhang, K Jiao, L Niu","doi":"10.1177/23800844241277099","DOIUrl":"https://doi.org/10.1177/23800844241277099","url":null,"abstract":"<p><strong>Introduction: </strong>Xerostomia is a subjective sensation of dry mouth affecting millions of people worldwide. Current management has limitations, often causing side effects. This study aims to investigate whether electrical stimulation of the lingual nerve could offer effective relief for xerostomia sufferers.</p><p><strong>Methods: </strong>Eligible participants were randomly assigned (1:1) to either the experimental or sham group, receiving electrical stimulation of the lingual nerve (<u>n</u> = 24) or sham stimulation (<u>n</u> = 23) for 12 wk. The primary outcome is the changes in xerostomia score using a 100-mm visual analog scale throughout the therapy. Participants assessed their dryness and assigned corresponding scores, with lower scores indicating more severe dry mouth. Secondary outcomes included remission rate in dry mouth frequency, changes in stimulated/unstimulated salivary flow rate (SSFR/USFR), and changes in Oral Health Impact Profile-14 (OHIP-14) questionnaire scores, where higher scores indicate greater impact on oral quality of life.</p><p><strong>Results: </strong>At week 12, the electrical stimulation group showed greater improvement in xerostomia score compared to the sham group, with a mean between-group difference of 13.8 (95% confidence interval [CI], 10.0-17.6). The therapeutic effect of electrical stimulation was also confirmed by secondary outcomes. The remission rate of dry mouth was higher at 12 wk in the electrical stimulation group (61.9% [95% CI, 40.9%-79.3%] vs. 28.6% [95% CI, 13.8%-50.0%]). Participants in the electrical stimulation group also experienced a greater increase in USFR, with a mean difference of 14.5 (6.1-23.0) μL/min. Moreover, they exhibited significant improvement in OHIP-14 score after 12 wk of therapy, with a mean between-group difference of -10.0 (-13.9 to -6.2). No significant difference was observed between the 2 groups for SSFR (<u>P</u> = 0.702).</p><p><strong>Conclusions: </strong>Electric stimulation offers promise as a noninvasive, nonpharmacological strategy for the management of xerostomia. Further research is needed to understand its long-term effectiveness, optimal parameters, and underlying mechanisms.</p><p><strong>Knowledge transfer statement: </strong>The study confirmed that electrical stimulation of the lingual nerve is a promising noninvasive and nonpharmacological modality for relief of xerostomia.</p>","PeriodicalId":14783,"journal":{"name":"JDR Clinical & Translational Research","volume":" ","pages":"23800844241277099"},"PeriodicalIF":2.2,"publicationDate":"2024-10-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142390667","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}