scholarly journals Antibacterial effectiveness of drug combinations with calcium hydroxide in apical periodontitis: A systematic review

2021 ◽  
Vol 10 (4) ◽  
pp. e55810414593
Author(s):  
Christianne Velozo ◽  
Cleidiel Aparecido Araújo Lemos ◽  
Diana Santana de Albuquerque ◽  
Belmiro Cavalcante do Egito Vasconcelos ◽  
Sandra Lúcia Dantas Moraes ◽  
...  
Keyword(s):  
Systematic Review ◽  
Clinical Trials ◽  
Calcium Hydroxide ◽  
Antimicrobial Agents ◽  
Randomized Clinical Trials ◽  
Clinical Performance ◽  
Risk Of Bias ◽  
Apical Periodontitis ◽  
Permanent Teeth ◽  
Publication Date

The aim of this systematic review was to compare the clinical performance of calcium hydroxide (Ca(OH)2) as an intracanal medicament alone or combined with other antimicrobial agents. The PICO question was “Is the antibacterial effectiveness of calcium hydroxide paste as an intracanal medication combined with other drugs greater than that of calcium hydroxide paste alone in apical periodontitis?” The study was carried out according PRISMA guidelines and is registered in PROSPERO (CRD42020205741). Searches were performed in the PubMed/MEDLINE, Web of Science and Cochrane databases without publication date restrictions. Inclusion: randomized clinical trials, non-randomized intervention studies, studies including a minimum of 10 patients, studies comparing the use of Ca(OH)2 alone and in combination with other compounds,  studies evaluating primary and permanent teeth with apical periodontitis, and studies including teeth not submitted to retreatment. The Cochrane risk-of-bias tool for randomized clinical trials (RoB 2.0) was used to assess the internal validity (risk of bias) of the included studies. A total of 986 articles were retrieved and 12 randomized clinical trials were selected, totaling 499 patients included in the studies. The effectiveness of Ca(OH)2 plus chlorhexidine was similar to that of Ca(OH)2 alone in eight articles, while a better antibacterial effect was reported in three studies. The combination with ciprofloxacin was more effective than the use of Ca(OH)2 alone in the only study that tested this antibiotic. In teeth with asymptomatic apical periodontitis, the effectiveness of the combination of antimicrobial agents with Ca(OH)2 was similar to that of Ca(OH)2 alone.

scholarly journals Photobiomodulation for the Treatment of Primary Headache: Systematic Review of Randomized Clinical Trials

Life ◽  
2022 ◽  
Vol 12 (1) ◽  
pp. 98
Author(s):  
Andréa Oliver Gomes ◽  
Ana Luiza Cabrera Martimbianco ◽  
Aldo Brugnera Junior ◽  
Anna Carolina Ratto Tempestini Horliana ◽  
Tamiris da Silva ◽  
...  
Keyword(s):  
Systematic Review ◽  
Clinical Trials ◽  
Adjuvant Treatment ◽  
Randomized Clinical Trials ◽  
Primary Headache ◽  
Risk Of Bias ◽  
Cochrane Library ◽  
Sham Treatment ◽  
Methodological Assessment ◽  
Grade Approach

The purpose of this study was to evaluate the efficacy and safety of photobiomodulation as an adjuvant treatment for primary headache. A systematic review of randomized clinical trials was performed. For such, electronic searches were performed in the MEDLINE, Embase, Cochrane Library, LILACS, PEDro, PsycInfo, Clinicaltrials.gov., and WHO/ICTRP databases, with no restrictions imposed regarding language or year of publication. We included studies that assessed any photobiomodulation therapy as an adjuvant treatment for primary headache compared to sham treatment, no treatment, or another intervention. The methodological assessment was conducted using the Cochrane Risk of Bias tool. The certainty of the evidence was classified using the GRADE approach. Four randomized clinical trials were included. Most of the included studies had an overall high risk of bias. Compared to sham treatment, photobiomodulation had a clinically important effect on pain in individuals with primary headache. Despite the benefits reported for other outcomes, the estimates were imprecise, and the certainty of the evidence was graded as low. These findings are considered insufficient to support the use of photobiomodulation in the treatment of primary headache. Randomized clinical trials, with higher methodological quality, are needed to enhance the reliability of the estimated effects.

scholarly journals Effect of Orthodontic Treatment on Tooth Autotransplantation: Systematic Review of Controlled Clinical Trials

2020 ◽  
Vol 14 (03) ◽  
pp. 467-482
Author(s):  
Rogério Lacerda-Santos ◽  
Rhaíssa Ferreira Canutto ◽  
José Lucas dos Santos Araújo ◽  
Fabiola Galbiatti de Carvalho ◽  
Eliseu Aldrighi Münchow ◽  
...  
Keyword(s):  
Systematic Review ◽  
Clinical Trials ◽  
Randomized Clinical Trials ◽  
Risk Of Bias ◽  
Significant Heterogeneity ◽  
Controlled Clinical Trials ◽  
Periodontal Tissues ◽  
Orthodontic Movement ◽  
Anterior Teeth

AbstractThis systematic review was focused on evaluating tooth autotransplantation, considering its impacts on the teeth, bone, soft tissues, and aesthetics in orthodontic patients. A bibliographic search was conducted without limitations on year of publication or language in the databases of PubMed, Web of Science, Scopus, Medline Complete, Cochrane, Clinical Trials, and Trials Central. For triage of articles, indications, surgical planning, orthodontic movement, risk factors for treatment, and long-term follow-ups were considered. For outcomes, the results with reference to teeth, alveolar bone, periodontal tissues, and esthetic satisfaction were considered. Risk of bias was evaluated using the methodological index for nonrandomized studies-MINORS. The results showed 10 controlled clinical trials, and no randomized clinical trials were found. The selected studies included 715 patients and 934 autotransplanted teeth among which there were premolars, molars, and anterior teeth evaluated in the long term, indicating that orthodontics associated with autotransplantation indicated a result that was generally clinically acceptable. The quality of the set of evidence was considered medium due to the presence of different methodological problems, risk of bias, and significant heterogeneity in the evaluated studies. There was a sufficient body of evidence that justified autotransplantation in patients who needed orthodontic movement. In teeth, there was an increase in root resorption influenced by orthodontics, but without impacting on the general clinical result in the long term. Bone and periodontal tissue do not appear to be affected by orthodontics. The patient’s aesthetic satisfaction was not considered in the studies.

scholarly journals Vaccines to prevent COVID-19: a protocol for a living systematic review with network meta-analysis including individual patient data (The LIVING VACCINE Project)

2020 ◽  
Vol 9 (1) ◽  
Author(s):  
Steven Kwasi Korang ◽  
Sophie Juul ◽  
Emil Eik Nielsen ◽  
Joshua Feinberg ◽  
Faiza Siddiqui ◽  
...  
Keyword(s):  
Systematic Review ◽  
Clinical Trials ◽  
Randomized Clinical Trials ◽  
Individual Patient Data ◽  
Viral Vector ◽  
Meta Analysis ◽  
Risk Of Bias ◽  
Serious Adverse Events ◽  
Meta Analyses ◽  
Harmful Effects

Abstract Background Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) causes coronavirus disease 2019 (COVID-19) which has rapidly spread worldwide. Several human randomized clinical trials assessing potential vaccines are currently underway. There is an urgent need for a living systematic review that continuously assesses the beneficial and harmful effects of all available vaccines for COVID-19. Methods/design We will conduct a living systematic review based on searches of major medical databases (e.g., MEDLINE, EMBASE, CENTRAL) and clinical trial registries from their inception onwards to identify relevant randomized clinical trials. We will update the literature search once a week to continuously assess if new evidence is available. Two review authors will independently extract data and conduct risk of bias assessments. We will include randomized clinical trials comparing any vaccine aiming to prevent COVID-19 (including but not limited to messenger RNA; DNA; non-replicating viral vector; replicating viral vector; inactivated virus; protein subunit; dendritic cell; other vaccines) with any comparator (placebo; “active placebo;” no intervention; standard care; an “active” intervention; another vaccine for COVID-19) for participants in all age groups. Primary outcomes will be all-cause mortality; a diagnosis of COVID-19; and serious adverse events. Secondary outcomes will be quality of life and non-serious adverse events. The living systematic review will include aggregate data meta-analyses, trial sequential analyses, network meta-analyses, and individual patient data meta-analyses. Within-study bias will be assessed using Cochrane risk of bias tool. The Grading of Recommendations, Assessment, Development and Evaluations (GRADE) and Confidence in Network Meta-Analysis (CINeMA) approaches will be used to assess certainty of evidence. Observational studies describing harms identified during the search for trials will also be included and described and analyzed separately. Discussion COVID-19 has become a pandemic with substantial mortality. A living systematic review assessing the beneficial and harmful effects of different vaccines is urgently needed. This living systematic review will regularly inform best practice in vaccine prevention and clinical research of this highly prevalent disease. Systematic review registration PROSPERO CRD42020196492

scholarly journals Effects of low-level laser therapy on the orthodontic mini-implants stability: a systematic review and meta-analysis

2021 ◽  
Vol 22 (1) ◽  
Author(s):  
Ana Carolina de Figueiredo Costa ◽  
Thays Allane Cordeiro Maia ◽  
Paulo Goberlânio de Barros Silva ◽  
Lucas Guimarães Abreu ◽  
Delane Viana Gondim ◽  
...  
Keyword(s):  
Systematic Review ◽  
Clinical Trials ◽  
Laser Therapy ◽  
Randomized Clinical Trials ◽  
Meta Analysis ◽  
Risk Of Bias ◽  
Low Risk ◽  
Low Level Laser Therapy ◽  
Mini Implants ◽  
Level Laser

Abstract Objectives The aim of this systematic review and meta-analysis was to assess the effects of low-level laser therapy (LLLT) on the orthodontic mini-implants (OMI) stability. Materials and methods An unrestricted electronic database search in PubMed, Science Direct, Embase, Scopus, Web of Science, Cochrane Library, LILACS, Google Scholar, and ClinicalTrials.gov and a hand search were performed up to December 2020. Randomized clinical trials (RCTs) or non-randomized clinical trials (Non-RCTs) that assessed the effects of LLLT on the OMI stability were included. Data regarding the general information, LLLT characteristics, and outcomes were extracted. The authors performed risk of bias assessment with Cochrane Collaboration’s or ROBINS-I tool. Meta-analysis was also conducted. Results Five RCTs and one Non-RCT were included and 108 patients were evaluated. The LLLT characteristics presented different wavelength, power, energy density, irradiation time, and protocol duration. Five RCTs had a low risk of selection bias. Two RCTs had a low risk of performance and detection bias. All RCTs had a low risk of attrition bias, reporting bias and other bias. The Non-RCT presented a low risk of bias for all criteria, except for the bias in selection of participants. The meta-analysis revealed that LLLT significantly increased the OMI stability (p < 0.001, Cohen’s d = 0.67) and the highest clinical benefit was showed after 1 (p < 0.001, Cohen’s d = 0.75), 2 (p < 0.001, Cohen’s d = 1.21), and 3 (p < 0.001, Cohen’s d = 1.51) months of OMI placement. Conclusions LLLT shows positive effects on the OMI stability.

scholarly journals Acupuncture for Managing Cancer-Related Insomnia: A Systematic Review of Randomized Clinical Trials

2016 ◽  
Vol 16 (2) ◽  
pp. 135-146 ◽  
Author(s):  
Tae-Young Choi ◽  
Jong In Kim ◽  
Hyun-Ja Lim ◽  
Myeong Soo Lee
Keyword(s):  
Systematic Review ◽  
Clinical Trials ◽  
Sleep Quality ◽  
Randomized Clinical Trials ◽  
Data Extraction ◽  
Meta Analysis ◽  
Sham Acupuncture ◽  
Risk Of Bias ◽  
The Other ◽  
Level Of Evidence

Background. Insomnia is a prominent complaint of cancer patients that can significantly affect their quality of life and symptoms related to sleep quality. Conventional drug approaches have a low rate of success in alleviating those suffering insomnia. The aim of this systematic review was to assess the efficacy of acupuncture in the management of cancer-related insomnia. Methods. A total of 12 databases were searched from their inception through January 2016 without language restriction. Randomized controlled trials (RCTs) and quasi-RCTs were included if acupuncture was used as the sole intervention or as an adjunct to another standard treatment for any cancer-related insomnia. The data extraction and the risk of bias assessments were performed by 2 independent reviewers. Results. Of the 90 studies screened, 6 RCTs were included. The risk of bias was generally unclear or low. Three RCTs showed equivalent effects on the Pittsburgh Sleep Quality Index and 2 RCTs showed the similar effects on response rate to those of conventional drugs at the end of treatment. The other RCT showed acupuncture was better than hormone therapy in the numbers of hours slept each night and number of times woken up each night. The 3 weeks of follow-up in 2 RCTs showed superior effects of acupuncture compared with conventional drugs, and a meta-analysis showed significant effects of acupuncture. Two RCTs tested the effects of acupuncture on cancer-related insomnia compared with sham acupuncture. One RCT showed favourable effects, while the other trial failed to do so. Conclusion. There is a low level of evidence that acupuncture may be superior to sham acupuncture, drugs or hormones therapy. However, the number of studies and effect size are small for clinical significance. Further clinical trials are warranted.

scholarly journals Limited Evidence Suggests Benefits of Single Visit Revascularization Endodontic Procedures - A Systematic Review

2019 ◽  
Vol 30 (6) ◽  
pp. 527-535 ◽  
Author(s):  
Giampiero Rossi-Fedele ◽  
Bill Kahler ◽  
Nagendrababu Venkateshbabu
Keyword(s):  
Clinical Trials ◽  
Animal Studies ◽  
Randomized Clinical Trials ◽  
Case Reports ◽  
Risk Of Bias ◽  
Permanent Teeth ◽  
Single Visit ◽  
Multiple Treatment ◽  
High Concentrations

Abstract Revascularization endodontic procedures commonly require multiple treatment sessions. However, single visit procedures may be advantageous from the clinical and patient management standpoints. The purpose of this review was to evaluate the outcomes of single-visit revascularization endodontic procedures for the management of immature permanent teeth with non-vital pulp. Two electronic databases (Scopus and PubMed) were searched, from their inception to July 2018, for studies that assessed clinical and/or radiographic and/or histologic outcomes of single-visit revascularization endodontic procedures performed in immature permanent teeth with non-vital pulp. Case reports, animal studies and clinical trials were included. The quality of case reports was appraised by Joanna Briggs Institute Critical Appraisal Checklist for Case Reports. The quality of randomized clinical trials was assessed by the revised Cochrane risk of bias tool for randomized trials. The risk of bias for animal studies was assessed using SYRCLE’s risk of bias tool. Tabulation followed by narrative synthesis was used to draw conclusions. Seven studies satisfied the selection criteria. Five were classified as case reports, one as a randomized clinical trial and one as animal study. The latter presented with a high risk of bias, whilst the remaining showed a low risk. The evidence supporting the potential use of single-visit revascularization endodontic procedures is scarce. Successful single-visit revascularization endodontic procedures commonly include the use of high concentrations of sodium hypochlorite and EDTA combined with the use of agitation systems. Further clinical trials with long term follow up are needed to confirm the results of the current review.

scholarly journals Dental Composite Restorations Repair: A Systematic Review and Meta-analysis

2021 ◽  
pp. 707-738
Author(s):  
Abdulmohsen Al Rabiah ◽  
Alamri Zahrah ◽  
Tuwaym Malath ◽  
Al Daghri Ebtihal ◽  
Al Suhaibani Daniyah ◽  
...  
Keyword(s):  
Systematic Review ◽  
Clinical Trials ◽  
Prospective Cohort ◽  
Randomized Clinical Trials ◽  
Assessment Tool ◽  
Risk Of Bias ◽  
Dental Composite ◽  
Controlled Trials ◽  
Cochrane Central Register ◽  
Bias Assessment

Background: Controversy exists in the literature regarding the most optimal repair procedure for improving the adhesion between the repair resin and the existing resin composite materials. Hence the aim of the present study was to do a systematic review and to analyze the adhesion potential of resin-based composites to similar and dissimilar composites and aimed to determine the possible dominant factors affecting the bond strength results. Materials & Methods: Randomized clinical trials (RCTs) and prospective cohort design were searched through electronic databases including MEDLINE, PubMed, Web of Science, and the Cochrane Central Register of Controlled Trials for randomized clinical trials (RCTs) until July 2020 that compared different methods of composite restoration repair and a minimum mean follow-up time of 1 year. There were no restrictions on a particular treatment indication or outcome measures. Two authors independently conducted screening, risk of bias assessment, and data extraction of eligible trials in duplicate. We applied the Cochrane risk of bias assessment tool to consider the risk of bias. Results: We identified 10 articles; two of them were RCTs, and eight prospective cohort studies. There were 530 participants, with 990 teeth, dealing with resin-based composite (RBC) restorations. The intervention of defective restorations ranged from minimal intervention to total restoration replacement. The evaluation criteria were also varied with different evaluation protocols. The low number and heterogeneity of RCTs did not allow for meta-analyses. Conclusions: Although different repair protocols are mentioned in the literature according to the included studies, an appropriate and definitive conclusion can't be drawn. However, it seems repairs versus replacements should be considered as the first line of treatment when all factors lead to repair rather than replacement. Further randomized controlled trials with high methodological quality need to be conducted in order to establish evidence-based recommendations, particularly for RBC repair.

Neurodevelopmental Treatment (Bobath) for Children With Cerebral Palsy: A Systematic Review

2019 ◽  
Vol 34 (11) ◽  
pp. 679-686 ◽  
Author(s):  
Márcia Andréa Zanon ◽  
Rafael Leite Pacheco ◽  
Carolina de Oliveira Cruz Latorraca ◽  
Ana Luiza Cabrera Martimbianco ◽  
Daniela Vianna Pachito ◽  
...  
Keyword(s):  
Systematic Review ◽  
Clinical Trials ◽  
Cerebral Palsy ◽  
Physical Therapy ◽  
Randomized Clinical Trials ◽  
Risk Of Bias ◽  
The Body ◽  
Current Evidence ◽  
Children With Cerebral Palsy ◽  
Protocol Registration

Aim: To assess the effects of neurodevelopmental treatment for children with cerebral palsy. Methods: We conducted a systematic review following the recommendations of the Cochrane Handbook for Systematic Reviews of Interventions and reported in accordance to PRISMA Statement. Through a comprehensive literature search we considered all randomized clinical trials that compared neurodevelopmental treatment with conventional physical therapy for children with cerebral palsy. We used the Cochrane Risk of Bias Table to assess the risk of bias of the included randomized clinical trial, and the GRADE approach to evaluate the certainty of the body of the evidence. Results: We found 3 randomized clinical trials (2 published and 1 ongoing) comprising 66 children. Published randomized clinical trials presented methodological and reporting limitations and only 1 provided data for outcomes of interest. No difference between neurodevelopmental treatment and conventional physical therapy was found for gross motor function (mean difference 1.40; 95% confidence interval –5.47 to 8.27, low certainty evidence). Conclusion: This review found that the effects of neurodevelopmental treatment for children with cerebral palsy are still uncertain. Further studies are required to assess the efficacy and safety of neurodevelopmental treatment for this purpose and until there, current evidence do not support its routinely use in practice. Number of protocol registration in PROSPERO database: CRD42017082817 (available from https://www.crd.york.ac.uk/prospero/display_record.php?RecordID=82817 ).

Sign in / Sign up

Export Citation Format

Share Document