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Children (Basel, Switzerland) Dec 2022Apart from the major drawback of black staining once lesion is arrested, few studies have indicated that dental personnel's perception and attitude towards silver... (Review)
Review
Apart from the major drawback of black staining once lesion is arrested, few studies have indicated that dental personnel's perception and attitude towards silver diamine fluoride (SDF) influences its usage. This report aims to provide a systematic review presenting dental personnel's knowledge, attitudes, and perceptions, (KAPs) regarding SDF. A search of multiple electronic literature databases and a manual search were performed. The review was reported according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses 2020 statement. A comprehensive search yielded 719 publications and 14 cross-sectional studies matching the inclusion criteria. Awareness of SDF among respondents ranged from 29.6% to 87.8%, whereas awareness of its use in dentistry ranged from 14.4% to 94.5%. Regarding attitude towards SDF, the mean score ranged from 3.39 to 14.35. An increase in knowledge of and attitude towards SDF is significantly associated with the usage of SDF and may increase the usage of SDF. This review provides vital information on dental personnel's KAPs regarding SDF. It is anticipated that the adaptation of SDF usage will be more widespread in the future, especially among children. Findings from the review may assist intervention programs to change misperceptions and to enhance awareness regarding SDF among dental personnel.
PubMed: 36553379
DOI: 10.3390/children9121936 -
Evidence-based Dentistry Dec 2022Design Systematic review of clinical trials.Case selection Clinical trials with adults 60 years of age or older who professionally received fluoride therapy for caries... (Review)
Review
Design Systematic review of clinical trials.Case selection Clinical trials with adults 60 years of age or older who professionally received fluoride therapy for caries prevention or arrest. Controls were adults of the same age group who received another professionally applied fluoride agent, placebo, or nothing.Data analysis The expected outcomes were the mean difference in the number of new caries, caries prevented fraction and caries arrest rate. Independently, two researchers assessed the risk of bias in the included studies.Results Seven studies met the selection criteria where 5% sodium fluoride varnish, 38% sodium diamine fluoride solution and 1.23% acidulated phosphate fluoride gel were used with root caries and coronal caries. Given the nature of the studies, the three agents were effective in preventing root caries in older adults. None of the agents were particularly superior to the others.Conclusions Professionally applied fluoride is effective in preventing dental caries in older adults.
Topics: Aged; Humans; Cariostatic Agents; Dental Caries; Dental Caries Susceptibility; Fluorides; Fluorides, Topical; Root Caries; Sodium
PubMed: 36526834
DOI: 10.1038/s41432-022-0841-y -
The European Respiratory Journal Mar 2023Suboptimal exposure to antituberculosis (anti-TB) drugs has been associated with unfavourable treatment outcomes. We aimed to investigate estimates and determinants of... (Meta-Analysis)
Meta-Analysis Review
BACKGROUND
Suboptimal exposure to antituberculosis (anti-TB) drugs has been associated with unfavourable treatment outcomes. We aimed to investigate estimates and determinants of first-line anti-TB drug pharmacokinetics in children and adolescents at a global level.
METHODS
We systematically searched MEDLINE, Embase and Web of Science (1990-2021) for pharmacokinetic studies of first-line anti-TB drugs in children and adolescents. Individual patient data were obtained from authors of eligible studies. Summary estimates of total/extrapolated area under the plasma concentration-time curve from 0 to 24 h post-dose (AUC) and peak plasma concentration ( ) were assessed with random-effects models, normalised with current World Health Organization-recommended paediatric doses. Determinants of AUC and were assessed with linear mixed-effects models.
RESULTS
Of 55 eligible studies, individual patient data were available for 39 (71%), including 1628 participants from 12 countries. Geometric means of steady-state AUC were summarised for isoniazid (18.7 (95% CI 15.5-22.6) h·mg·L), rifampicin (34.4 (95% CI 29.4-40.3) h·mg·L), pyrazinamide (375.0 (95% CI 339.9-413.7) h·mg·L) and ethambutol (8.0 (95% CI 6.4-10.0) h·mg·L). Our multivariate models indicated that younger age (especially <2 years) and HIV-positive status were associated with lower AUC for all first-line anti-TB drugs, while severe malnutrition was associated with lower AUC for isoniazid and pyrazinamide. -acetyltransferase 2 rapid acetylators had lower isoniazid AUC and slow acetylators had higher isoniazid AUC than intermediate acetylators. Determinants of were generally similar to those for AUC.
CONCLUSIONS
This study provides the most comprehensive estimates of plasma exposures to first-line anti-TB drugs in children and adolescents. Key determinants of drug exposures were identified. These may be relevant for population-specific dose adjustment or individualised therapeutic drug monitoring.
Topics: Child; Adolescent; Humans; Child, Preschool; Antitubercular Agents; Isoniazid; Pyrazinamide; Ethambutol; Rifampin
PubMed: 36328357
DOI: 10.1183/13993003.01596-2022 -
Contact Dermatitis Feb 2023The burden of occupational hand eczema in hairdressers is high, and (partly strong) allergens abound in the hair cosmetic products they use. (Review)
Review
BACKGROUND
The burden of occupational hand eczema in hairdressers is high, and (partly strong) allergens abound in the hair cosmetic products they use.
OBJECTIVES
To systematically review published evidence concerning contact allergy to an indicative list of active ingredients of hair cosmetics, namely, p-phenylenediamine (PPD), toluene-2,5-diamine (PTD), persulfates, mostly ammonium persulfate (APS), glyceryl thioglycolate (GMTG), and ammonium thioglycolate (ATG), concerning the prevalence of sensitization, particularly in terms of a comparison (relative risk; RR) between hairdressers and non-hairdressers.
METHODS
Following a PROSPERO-registered and published protocol, eligible literature published from 2000 to February 2021 was identified, yielding 322 publications, and extracted in standardized publication record forms, also considering risk of bias.
RESULTS
Based on 141 publications, the contact allergy prevalence to PPD was 4.3% (95% CI: 3.8-4.9%) in consecutively patch tested patients. Other ingredients were mostly tested in an aimed fashion, yielding variable, and partly high contact allergy prevalences. Where possible, the RR was calculated, yielding an average increased sensitization risk in hairdressers of between 5.4 (PPD) and 3.4 (ATG). Additional evidence related to immediate-type hypersensitivity, experimental results, exposures, and information from case reports was qualitatively synthesized.
CONCLUSIONS
An excess risk of contact allergy is clearly evident from the pooled published evidence from the last 20 years. This should prompt an improvement in working conditions and product safety.
Topics: Humans; Dermatitis, Allergic Contact; Dermatitis, Occupational; Drug-Related Side Effects and Adverse Reactions; Hair Dyes; Hair Preparations; Hypersensitivity, Immediate; Occupational Exposure; Patch Tests; Hand Dermatoses; Beauty Culture
PubMed: 36254351
DOI: 10.1111/cod.14236 -
European Journal of Pediatrics Jan 2023The diuretic effect of the combined furosemide and aminophylline/theophylline among pediatric patients remains unclear. The primary aim of this systematic review was to... (Review)
Review
UNLABELLED
The diuretic effect of the combined furosemide and aminophylline/theophylline among pediatric patients remains unclear. The primary aim of this systematic review was to examine the clinical diuretic effects (urine output and fluid balance) of co-administration of furosemide and aminophylline/theophylline as compared to furosemide alone in pediatric population. Ovid MEDLINE, CENTRAL, and EMBASE were searched from its inception until March 2022 for observational studies and randomized controlled trials (RCTs) comparing the administration of furosemide versus furosemide and aminophylline/theophylline in pediatric population. Case reports, case series, commentaries, letters to editors, systematic reviews, and meta-analyses were excluded. Five articles with a total sample population of 187 patients were included in this systematic review. As compared to the furosemide alone, our pooled data demonstrated that co-administration of furosemide and aminophylline/theophylline was associated with higher urine output (mean difference: 2.91 [90% CI 1.54 to 4.27], p < 0.0001, I = 90%) and a more negative fluid balance (mean difference - 28.27 [95% CI: - 46.21 to - 10.33], p = 0.002, I = 56%) than those who received furosemide alone.
CONCLUSION
This is the first paper summarizing the evidence of combined use of furosemide with aminophylline/theophylline in pediatric population. Our systematic review demonstrated that the co-administration of furosemide and aminophylline/theophylline could potentially yield better diuretic effects of urine output and negative fluid balance than furosemide alone in pediatric patients with fluid overload. Given the substantial degree of heterogeneity and low level of evidence, future adequately powered trials are warranted to provide evidence regarding the combined use of aminophylline/theophylline and furosemide as diuretic in the pediatric population.
WHAT IS KNOWN
• Fluid overload is associated with poor prognosis for children in the intensive care unit. • The ineffective result of furosemide alone, even at high dose, as diuretic agent for children with diuretic resistant fluid overload in the intensive care unit.
WHAT IS NEW
• This is the first systematic review that compares furosemide alone and co-administration of furosemide and aminophylline/theophylline. • This paper showed potential benefit of co-administration of furosemide and aminophylline/theophylline promoting urine output and negative fluid balance compared to furosemide alone.
Topics: Child; Humans; Diuretics; Theophylline; Aminophylline; Furosemide
PubMed: 36251063
DOI: 10.1007/s00431-022-04655-w -
International Journal of Environmental... Oct 2022A systematic review and meta-analysis were carried out to evaluate the efficacy of silver diamine fluoride (SDF) in controlling caries progression in cavitated primary... (Meta-Analysis)
Meta-Analysis Review
A systematic review and meta-analysis were carried out to evaluate the efficacy of silver diamine fluoride (SDF) in controlling caries progression in cavitated primary molars. A search for randomized and non-randomized trials with follow-up > 6 months was performed using PubMed, Scopus and Embase. The Cochrane risk of bias tools were used for the quality assessment. The success rate and odds ratios were chosen to calculate the effect size for the meta-analysis. A total of 792 papers were identified and 9 were selected. A high variability regarding SDF application protocol was found; otherwise, caries arrest was always recorded using visual/tactile methods. Two studies were judged at low risk of bias, six at moderate risk and one at high risk. Data from five studies were aggregated for meta-analysis. Heterogeneity was found moderate (I = 35.69%, = 0.18). SDF application was found to be overall effective (fixed effect model) in arresting caries progression (ES = 0.35, < 0.01). In a total of 622 arrested lesions, out of 1205 considered, the caries arrest rate was 51.62% ± 27.40% (Confidence = 1.55) using SDF ≥ 38% applied annually or biannually. In conclusion, when applied to active cavitated caries lesions in primary molars, SDF appears to be effective in arresting dental caries progression, especially if applied biannually.
Topics: Cariostatic Agents; Dental Caries; Dental Caries Susceptibility; Fluorides, Topical; Humans; Quaternary Ammonium Compounds; Silver Compounds
PubMed: 36232217
DOI: 10.3390/ijerph191912917 -
Odontology Jan 2023This systematic review aims to analyse the available evidence concerning the use of citric acid (CA) in endodontics treatment and to assess its results in terms of... (Review)
Review
This systematic review aims to analyse the available evidence concerning the use of citric acid (CA) in endodontics treatment and to assess its results in terms of different considerations: effect on smear layer removal, influence on sealer bond strength, activation effect by means of sonic or ultrasonic devices, effects on dentine surface, antibacterial activity, and effectiveness boost for regenerative procedures, releasing growth factors from dentin. To evaluate the results of CA as a final irrigant and compare them to other chelating agents. This review followed the PRISMA checklist. An electronic search was conducted in MEDLINE (OVID), Scopus (Elsevier) and the Web of Science (Thomson Reuters) databases. Risk of bias of included studies was evaluated using the modified CONSORT checklist and the PRIRATE checklist 2020 guidelines. 39 studies fulfilled the eligibility criteria to be included in this review: 27 in vitro studies using extracted human teeth, 10 in vitro studies using human dentin disks, and 2 RCT. Citric acid has proven to be effective in smear layer removal, showing better results in coronal and middle root thirds, improving its effect when combined with manual dynamic activation. There is no agreement regarding citric acid effect on sealer adhesion and adaptation to root canal walls due to heterogeneity within studies. Citric acid irrigation can decrease dentine microhardness and cause decalcification and erosion, especially when used before NaOCl. Citric acid has proven to be beneficial in regenerative endodontic procedures due to higher TGF-β1 release.Trial registration: Prospero database CRD42021267055.
Topics: Humans; Citric Acid; Edetic Acid; Smear Layer; Dental Pulp Cavity; Root Canal Preparation; Root Canal Irrigants; Dentin; Microscopy, Electron, Scanning; Sodium Hypochlorite
PubMed: 36220913
DOI: 10.1007/s10266-022-00744-2 -
Evidence-based Complementary and... 2022Due to the limited treatment options in antibiotic-associated diarrhea (AAD) in children, more effective treatments should be explored. Traditional Chinese medicine... (Review)
Review
BACKGROUND
Due to the limited treatment options in antibiotic-associated diarrhea (AAD) in children, more effective treatments should be explored. Traditional Chinese medicine (TCM) has a long history in China, which has produced a pretty effect in clinical practice. Many randomized clinical trials (RCTs) have explored the effect of traditional Chinese medicine on treating AAD in children. However, there has been no systematic review or meta-analysis on the impact of TCM on AAD in children. The aim of this study was to systematically review RCTs on the effect of TCM in children with AAD.
METHODS
RCTs in the past ten years on TCM for AAD in children were included. We searched Electronic databases as much as possible. This paper was registered in PROSPERO (CRD42022301034).
RESULTS
26 studies were included in this systematic review. 25 studies reported the effects of TCM interventions on the total effective rate (RR = 1.20, CI 1.16 to 1.24; < 0.001). 7 studies reported the effects of TCM interventions on the time to change the shape of feces (MD = -1.37, CI -1.67 to -1.07; < 0.001). 17 studies reported the effects of TCM interventions (MD = -1.43, CI -1.71 to -1.15; < 0.001). The pooled results showed that there were no significant differences between the two groups in CD3+, CD4+, CD8+, CD4 : CD8, time for bowel sounds to return to normal, hs-CRP, and IgM. There was a significant difference between the two groups in frequency of diarrhea on the third day after TCM intervention, vomiting improvement time, diamine oxidase, IL-8, TNF, IgA, IgG, and average hospital stay.
CONCLUSIONS
TCM interventions combined with conventional therapy can improve the therapeutic effect of AAD in children. However, future studies are still needed for the low methodological quality.
PubMed: 36185092
DOI: 10.1155/2022/6108772 -
Children (Basel, Switzerland) Aug 2022Dental caries is a painful condition that could lead to nutritional problems which affects the overall health of the child, as well it is expensive to treat. The... (Review)
Review
Dental caries is a painful condition that could lead to nutritional problems which affects the overall health of the child, as well it is expensive to treat. The effectiveness of silver diamine fluoride (SDF) in primary and early mixed dentition is systematically reviewed in this study. This systematic review utilized the Preferred Reporting Items for Systematic reviews and Meta- Analysis statement (PRISMA, 2020). A literature search conducted using the common electronic databases (from 2010-2021). Based on the inclusion and exclusion criteria, ten randomized clinical trials (RCT) have met the inclusion criteria and were considered for the qualitative assessment. Critical appraisal of these studies was done. This systematic review found that using SDF is a successful and effective method in arresting dentin carious process in the primary teeth and first permanent molars in children. Additionally, when compared to the commonly used topical fluoride products and materials, SDF showed to have better cariostatic effect. However, these findings must be cautiously viewed since more research is required to support them.
PubMed: 36138602
DOI: 10.3390/children9091289 -
PloS One 2022Methylxanthine, including caffeine citrate and aminophylline, is the most common pharmacologic treatment for apnea of prematurity. However, due to the lack of... (Meta-Analysis)
Meta-Analysis
BACKGROUND
Methylxanthine, including caffeine citrate and aminophylline, is the most common pharmacologic treatment for apnea of prematurity. However, due to the lack of high-quality evidence, there are no clear recommendations or guidelines on how to choose between caffeine and aminophylline.
OBJECTIVE
This meta-analysis aimed to assess the comparative efficacy and safety of caffeine and aminophylline for apnea of prematurity, and provide reliable evidence for clinical medication in the treatment for apnea of prematurity.
METHODS
PubMed, Scopus, Embase, EBSCO, Web of Science, and Cochrane databases were systematically searched from May 1975 to June 2022.
RESULTS
Ten studies including a total of 923 preterm infants were evaluated. Our results showed that there was no significant difference in the effective rate of 1-3days between caffeine and aminophylline (OR 1.05, 95%CI: 0.40-2.74, P = 0.914). However, for side effects such as tachycardia (OR 0.22, 95%CI: 0.13-0.37, P<0.001) and feeding intolerance (OR 0.40, 95%CI: 0.23-0.70, P = 0.001), the incidence rate was lower in the caffeine group compared with the aminophylline group. No significant difference was found in hyperglycemia (OR 0.45, 95%CI: 0.19-1.05, P = 0.064).
CONCLUSION
This meta-analysis reveals that caffeine citrate and aminophylline have similar therapeutic effectiveness on respiratory function, but caffeine has fewer side effects and should be considered first for treatment.
Topics: Aminophylline; Apnea; Caffeine; Citrates; Humans; Infant; Infant, Newborn; Infant, Newborn, Diseases; Infant, Premature; Infant, Premature, Diseases
PubMed: 36121807
DOI: 10.1371/journal.pone.0274882