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Journal of Conservative Dentistry : JCD 2022Conflicting findings on the potency of antibiotic pastes versus calcium hydroxide (CH) have been evident in the literature. (Review)
Review
BACKGROUND
Conflicting findings on the potency of antibiotic pastes versus calcium hydroxide (CH) have been evident in the literature.
AIMS
To compare the antibacterial efficacy of single antibiotic paste (SAP), double antibiotic paste (DAP), triple antibiotic paste (TAP), and modified TAP (mTAP) with CH on bacterial biofilms.
METHODS
PubMed, Scopus, and Embase were comprehensively searched until August 23, 2021. The study protocol was registered in the PROSPERO. studies performed on or polymicrobial biofilms incubated on human/bovine dentin were selected. The quality of the studies was assessed using a customized quality assessment tool. Standardized mean difference (SMD) with a 95% confidence interval (CI) was calculated for the meta-analysis. Meta-regression models were used to identify the sources of heterogeneity and to compare the efficacy of pastes.
RESULTS
The qualitative and quantitative synthesis included 40 and 23 papers, respectively, out of 1421 search results. TAP (SMD = -3.82; CI, -5.44 to -2.21; < 0.001) and SAPs (SMD = -2.38; CI, -2.81 to - 1.94; < 0.001) had significantly higher antibacterial efficacy compared to the CH on biofilm. However, no significant difference was found between the efficacy of DAP (SMD = -2.74; CI, -5.56-0.07; = 0.06) or mTAP (SMD = -0.28; CI, -0.82-0.26; = 0.31) and CH. Meta-regression model on showed that SAPs have similar efficacy compared to TAP and significantly better efficacy than DAP. On dual-species (SMD = 0.15; CI, -1.00-1.29; = 0.80) or multi-species (SMD = 0.23; CI, -0.08-0.55; = 0.15) biofilms, DAP and CH had similar efficacy.
CONCLUSIONS
evidence showed that antibiotic pastes were either superior or equal to CH. The studied SAPs had considerably higher or similar antibacterial effectiveness compared to DAP, CH, and TAP. Hence, combined antibiotic therapy was not necessarily required for root canal disinfection .
PubMed: 36506621
DOI: 10.4103/jcd.jcd_183_22 -
European Archives of Paediatric... Apr 2023To investigate the effect of different root canal filling materials on the change of failure of the endodontic treatment of necrotic primary teeth. (Meta-Analysis)
Meta-Analysis
PURPOSE
To investigate the effect of different root canal filling materials on the change of failure of the endodontic treatment of necrotic primary teeth.
METHODS
A literature search was carried out in PubMed/MEDLINE, CENTRAL, Scopus databases, and grey literature up to July 2022 selecting randomised clinical trials related to research question. Two reviewers independently selected the studies, extracted the data, and assessed the bias risk. Root canal filling materials were grouped according to the main component [iodoform (IOD), calcium hydroxide (CAOH), zinc oxide (ZO) or mix (IOD plus CAOH plus ZO) pastes]. Pairwise and network meta-analyses using the mixed treatment comparisons method were performed to compare the number of events (failure) among treatments. Odds ratio and 95% confidence intervals (CI) for calculated. Post-probabilities among treatments were also calculated and interpreted.
RESULTS
From 1186 potentially relevant studies, 17 were selected for full-text analysis, and 7 were included in the meta-analysis, totalizing 263 teeth. In the direct evidence, ZO pastes resulted in a higher chance of failure than IOD pastes (OR 7.07 95% CI 1.02, 62.59). In the indirect evidence, there was no difference between the materials. The IOD pastes presented a high probability (81%) of being the treatment associated to lowest number of failures among all treatments. The CAOH pastes presented the highest probability of being the worst option. Studies showed high bias risk.
CONCLUSION
There is currently no scientific evidence of the superiority of any one root canal filling material for endodontic treatment of necrotic primary teeth.
Topics: Humans; Root Canal Filling Materials; Network Meta-Analysis; Calcium Hydroxide; Necrosis; Tooth, Deciduous
PubMed: 36422832
DOI: 10.1007/s40368-022-00766-y -
Clinical Nutrition Research Oct 2022The present systematic review and meta-analysis were conducted in order to investigate the effects of capsinoids and fermented red pepper paste (FRPP) supplementation on...
The present systematic review and meta-analysis were conducted in order to investigate the effects of capsinoids and fermented red pepper paste (FRPP) supplementation on lipid profile. Relevant studies were identified by searches of five databases from inception to November 2021 using relevant keywords. All clinical trials investigating the effect of capsinoids and FRPP on total cholesterol (TC), triglycerides (TG), high-density lipoprotein cholesterol (HDL-C), and low-density lipoprotein cholesterol (LDL-C) were included. Out of 1,203 citations, eight trials that enrolled 393 participants were included. Capsinoids and FRPP resulted in a significant reduction in TC (weighted mean differences [WMD], -9.92 mg/dL; 95% confidence interval [CI], -17.92 to -1.92; p = 0.015) but no significant changes in TG (WMD, -19.38 mg/dL; 95% CI, -39.94 to 1.18; p = 0.065), HDL-C (WMD, 0.83 mg/dL; 95% CI, -0.76 to 2.42; p = 0.305) and LDL-C (WMD, -0.59 mg/dL; 95% CI, -4.96 to 3.79; p = 0.793). Greater effects on TC were detected in trials performed on duration lasting less than twelve weeks, mean age of > 40, both sexes, and sample size of > 50. TG was reduced by using FRPP in studies conducted on mean age of > 40. HDL-C increased by using FRPP in studies conducted on duration of < 12 weeks, mean age of > 40, and sample size of ≤ 50. Overall, these data provided evidence that capsinoids and FRPP supplementation has beneficial effects on TC but not TG, HDL-C, and LDL-C.
PubMed: 36381475
DOI: 10.7762/cnr.2022.11.4.302 -
Research in Veterinary Science Jan 2023The expected contribution of this study is to have a complete view of the available products used in the prevention of periodontal disease in dogs. The related studies...
The expected contribution of this study is to have a complete view of the available products used in the prevention of periodontal disease in dogs. The related studies in databases including Web of Science, Science Direct, and Scopus, from 1992 to 2021, were retrieved, and 36 studies were used in the systematic review. Among the continents researched, North America proved to have the most developed research relating to the subject. The active ingredients researched, isolated, or compared to each other, were polyphosphates > phytogenics > chlorhexidine > enzymes > vitamin C > xylitol = adelmidrol = and probiotics. The form of use of active products was chewable > solution via water = via food > biscuits > paste and gels > mucoadhesive. Gingivitis index was the most studied parameter used to assess oral health. According to the evidence recovered in the systematic review was possible to conclude that products with different active agents and forms of use demonstrated positive effects in the prevention of periodontal diseases. The results of this study summarize the most frequently used active ingredients and application forms for cleaning dogs' teeth and provide a roadmap for future research on the maintenance of oral health in dogs.
Topics: Dogs; Animals; Periodontal Diseases; Gingivitis; Chlorhexidine; Oral Health; Home Care Services; Dog Diseases
PubMed: 36375270
DOI: 10.1016/j.rvsc.2022.10.025 -
ANZ Journal of Surgery Jan 2023Native skin flap necrosis is a potentially devastating complication following skin-sparing or nipple-sparing mastectomy with a reported incidence of as high as 30%.... (Meta-Analysis)
Meta-Analysis Review
BACKGROUND
Native skin flap necrosis is a potentially devastating complication following skin-sparing or nipple-sparing mastectomy with a reported incidence of as high as 30%. Treatment depends on the depth and extent of tissue necrosis and can range from dressings to surgical debridement and further reconstruction. This can have implications on patient physical and psychological wellbeing as well as cost of treatment. This study aims to identify and appraise cost-effective non-surgical adjuncts for the prevention of native skin flap necrosis.
METHODS
A systematic review was performed using the preferred reporting items for systematic reviews and meta-analyses (PRISMA) statement and structured around existing recommended guidelines. A search of MEDLINE, EMBASE, Cumulative Index to Nursing and Allied Health Literature and ClinicalTrials.gov was performed with the medical subject headings 'mastectomy' and 'flap necrosis'. After exclusion, 12 articles were selected for review and analysed.
RESULTS
A total of 8439 mastectomies were performed on 7895 patients. Preventative non-surgical adjuncts that demonstrated statistically significant reduction in mastectomy flap necrosis included topical nitroglycerin ointment (P = 0.000), closed-Incision negative pressure wound therapy (P = 0.000), topical dimethylsulfoxide ointment (P = 0.03), oral cilostazol (P = 0.032), and local heat pre-conditioning (P = 0.047).
CONCLUSIONS
This study identifies multiple adjuncts that may aid in preventing mastectomy skin flap necrosis, especially in high-risk patients. Further studies could aim to define standardized protocols and compare the various adjuncts in different circumstances.
Topics: Humans; Female; Ointments; Surgical Flaps; Mastectomy; Mastectomy, Subcutaneous; Postoperative Complications; Vascular Diseases; Skin Diseases; Necrosis; Mammaplasty; Breast Neoplasms; Retrospective Studies; Nipples
PubMed: 36373495
DOI: 10.1111/ans.18146 -
Dermatologic Therapy Dec 2022Despite the considerably high prevalence of cutaneous warts, no optimally effective and safe treatment is available. Leaves of date palm (Phoenix dactylifera L.;...
Despite the considerably high prevalence of cutaneous warts, no optimally effective and safe treatment is available. Leaves of date palm (Phoenix dactylifera L.; Arecaceae) have long been used in Iran's folk medicine as a remedy for warts. To assess the state-of-the-art evidence on using P. dactylifera L. for warts, we conducted a systematic review using CINAHL (via EBSCO), Embase, Medline (via PubMed), ProQuest, Scopus, and Web of Science. We conducted an open-label uncontrolled pilot clinical study to evaluate the efficacy and safety of a proprietary topical date palm leaf-based ointment for the treatment of various types of nongenital warts. This study consisted of an 8-week treatment phase and a 4-week follow-up phase. The assessed outcomes included complete clearance, patient satisfaction (on Likert scale), and the occurrence of any adverse effect. The systematic review demonstrated that the effects of date palm on warts have not been scientifically studied. Thirty patients entered the study with a mean age of 29.5 years (SD = 14.04); among which 17 were female and 13 were male. The patients presented diverse types of warts: verruca vulgaris 15 (50%), plantar 9 (30%), plane 2 (7%), periungual 2 (7%), and warts at multiple sites 2 (7%). In this trial, 19 patients (63.3%) experienced complete clearance and 5 patients (16.6%) experienced partial clearance. Eight patients (26.67%) dropped out during the study. 21 (70%) patients were very satisfied (score on Likert scale = 5) while 1 (3.3%) patient with partial clearance was somewhat satisfied (score on Likert scale = 4). No adverse effect was observed. The results of this pilot study indicate that the date palm leaf-based ointment is a promising treatment whose efficacy and safety should be further investigated in a randomized controlled clinical trial.
Topics: Humans; Male; Female; Adult; Phoeniceae; Ointments; Pilot Projects; Warts; Plant Leaves; Treatment Outcome; Randomized Controlled Trials as Topic
PubMed: 36346021
DOI: 10.1111/dth.15968 -
Frontiers in Nutrition 2022Functional constipation (FC) is commonly treated with fruits whose efficacy remains unclear. We conducted a meta-analysis of fruit intervention for FC and provided...
Functional constipation (FC) is commonly treated with fruits whose efficacy remains unclear. We conducted a meta-analysis of fruit intervention for FC and provided evidence-based recommendations. We searched seven databases from inception to July 2022. All randomized and crossover studies on the effectiveness of fruits on FC were included. We conducted sensitivity and subgroup analysis. A total of 11 studies were included in this review. Four trials showed that kiwifruits have significantly increased stool frequency (MD = 0.26, 95% CI (0.22, 0.30), < 0.0001, I = 0%) than palm date or orange juice in the fixed-effect meta-analysis. Three high-quality studies suggested that kiwifruits have a better effect than ficus carica paste on the symptom of the FC assessed by the Bristol stool scale in the fixed-effect meta-analysis [MD = 0.39, 95% CI (0.11, 0.66), < 0.05, = 27%]. Besides, five trials showed that fruits can increase the amount of [MD = 0.82, 95% CI (0.25, 1.39), < 0.05, = 52%], analyzed with the random-effect model. Subgroup meta-analysis based on the types of fruits suggested that fruits including pome fruit, citrus fruit, and berries have increased the effect of t more than the stone fruits in the random effect meta-analysis [MD = 0.51, 95% CI (0.23, 0.79), < 0.05, = 84%]. Totally, fruit intake may have potential symptom alleviation on the FC as evidence shows that they can affect stool consistency, stool frequency, and gut microbiota. Further large-scale studies are needed to gain more confident conclusions concerning the association between fruit intake and FC in the future.
PubMed: 36276840
DOI: 10.3389/fnut.2022.1018502 -
Brain & Spine 2021During lumbar decompressive spine surgery, the epidural space is easily accessible. This intraoperative situation allows surgeons to apply an epidural bolus of analgesia... (Review)
Review
INTRODUCTION
During lumbar decompressive spine surgery, the epidural space is easily accessible. This intraoperative situation allows surgeons to apply an epidural bolus of analgesia at the end of the surgical procedure. In literature, several papers about the methods and effectiveness of delivering local analgesia during lumbar decompressive spine surgery have been published.
RESEARCH QUESTION
This systematic review and meta-analysis aims to summaries the current literature on the effectiveness and safety of intraoperative epidural analgesia in lumbar decompressive surgery, delivered as a bolus.
MATERIAL AND METHOD
A systematic search was conducted according to the PRISMA guidelines. Inclusion criteria were randomized controlled trials or comparative cohort studies of patients aged 18 years or older who underwent decompressive lumbar spine surgery. Nonsteroidal epidural analgesia had to be administered as a bolus, intraoperatively, as an adjunct to standard analgesia therapy. Primary outcome measures were reduction in postoperative pain scores, analgesics consumption and length of hospital stay. Secondary outcomes were adverse events.
RESULTS
Eight studies evaluating the effectiveness of intraoperative epidural analgesia were included. Seven studies reported statistically significant reductions in postoperative VAS-pain scores. Six studies reported a statistically significant decrease in postoperative analgesics consumption. Four studies reported on the length of hospital stay, with no statistically significant difference between study groups.
DISCUSSION AND CONCLUSION
This systematic review and meta-analysis suggests that additional intraoperative epidural nonsteroidal analgesia, delivered as a bolus, can reduce postoperative pain and postoperative analgesics consumption in patients undergoing decompressive spinal surgery. Further well-powered research is needed to bolster the evidence.
PubMed: 36247401
DOI: 10.1016/j.bas.2021.100306 -
European Endodontic Journal Oct 2022This systematic review aimed to evaluate the cytotoxicity of intracanal medicaments used for root canal disinfection and assess their effect on the proliferation and...
This systematic review aimed to evaluate the cytotoxicity of intracanal medicaments used for root canal disinfection and assess their effect on the proliferation and differentiation potential of stem cells from apical papilla (SCAP). The PubMed/Medline, Cochrane, Scopus, EMBASE, CINAHL and Web of Science databases were searched. Studies evaluating the effect of intracanal medicament on human SCAP (in-vitro primary cell culture experiment) were included in this systematic review. The risk of bias analysis of included studies was carried out using the Toxicological data Reliability Assessment tool. The data was analysed for qualitative characteristics. A meta-analysis was not carried out considering the heterogeneity of selected studies in terms of cell culture experiments, methods of analysis and the interpretation of results. Four studies fulfilled the desired inclusion criteria. The different antibiotic pastes and their intracanal concentrations lead to reduction in the SCAP survival compared to calcium hydroxide medicament. The findings were insufficient to make a clear distinction between different antibiotic pastes regarding their cytotoxicity. Within the limitations of the present systematic review, it can be concluded that calcium hydroxide is a relatively better intracanal medicament than antibiotic paste mixtures in terms of their cytotoxicity and effect on proliferation of SCAP.
Topics: Anti-Bacterial Agents; Calcium Hydroxide; Cell Proliferation; Humans; Reproducibility of Results; Stem Cells
PubMed: 36217639
DOI: 10.14744/eej.2022.63835 -
Journal of Prosthodontics : Official... Dec 2022The aim of this review was to evaluate studies investigating the effect of cleansing methods on the artificially aged bond strength of resin to contaminated zirconia... (Review)
Review
PURPOSE
The aim of this review was to evaluate studies investigating the effect of cleansing methods on the artificially aged bond strength of resin to contaminated zirconia restorations and determine which cleansing method of contaminated zirconia for resin bonding improvement is more efficient.
METHODS
An electronic search of published studies in English language was carried out until July 2021 on Scopus, Web of Science, and Medline databases. Data from in vitro studies involving the evaluation of the artificially aged bond strength of resin to contaminated zirconia following different cleansing methods were included. In vitro studies in which samples were not subjected to at least 5000 thermocycles, were excluded.
RESULTS
Of 162 articles retrieved initially, 19 were eligible to be included in the systematic review, of which 5 articles were excluded. Therefore, the final sample was 14 in vitro studies. All of the included studies for air abrasion suggested this method as an effective cleansing method, but 6 of 8 included studies reported cleaning paste (Ivoclean) as an effective cleansing method. All of the included studies for NaOCl and a cleaning gel (AD Gel) reported their efficacy. Finally, the results of included studies showed the ineffectiveness of phosphoric acid, water, isopropanol, enzymatic detergents, hydrogen peroxide, and acetone.
CONCLUSIONS
Air abrasion has been reported as an effective cleansing method to improve the bond strength of resin to contaminated zirconia. To improve the effectiveness of cleaning paste in resin bonding, another efficient cleansing method should be followed after this method. However, the superior cleaning potential of air abrasion rather than cleaning paste has been reported. Sodium hypochlorite and cleaning gel seem to be as effective as air abrasion, but extensive water-rinsing is necessary after the application of these cleaning agents.
Topics: Resin Cements; Air Abrasion, Dental; Dental Bonding; Dental Stress Analysis; Materials Testing; Surface Properties; Zirconium
PubMed: 35912851
DOI: 10.1111/jopr.13580