• 척추신경추나의학회지
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• 제13권2호
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• pp.23-34
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• 2018

Objectives : This review aims to evaluate the effects and the safety of Chuna manual therapy(CMT) for pediatric functional constipation. Methods : We searched 10 electronic databases(Pubmed, EMBASE, Cochrane Library, CAJ, Oasis, RISS, KISS, NDSL, KMBASE, KISTI) and related 2 journals until October 2018. We included randomized controlled trials(RCTs) of testing CMT for pediatric functional constipation. The methodological quality of RCTs related assessed by the Cochrane risk of bias tool. Results : 16 RCTs were eligible in our inclusion criteria. The meta-analysis of 11 studies showed positive for use CMT for pediatric functional constipation. CMT significantly improved total efficancy rate compared with medications (P < 0.00001). Conclusions : There is evidence of CMT for pediatric functional constipation with meta-analysis. However, our systematic review has limited evidence to support CMT for pediatric functional constipation. because the quality of relevant trials is relatively poor. Further well-designed RCTs should be encouraged. the quality of relevant trials is relatively poor.

• 척추신경추나의학회지
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• 제13권2호
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• pp.1-10
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• 2018

Objectives : To evaluate the evidence supporting the effectiveness and safety of Chuna manual therapy(CMT) for lumbar spinal stenosis Methods : We searched 10 electronic databases(Pubmed, EMBASE, Cochrane Library, CAJ, RISS, KISS, KISTI, KMBASE, DBpia, NDSL) and related 2 journals up to October 2018. We included randomized controlled trials(RCTs) of testing CMT for lumbar spinal stenosis patients. The methodological quality of RCTs related assessed by the Cochrane risk of bias tool 1.0. Results : Three RCTs were eligible in our inclusion criteria. The meta-analysis of 3 studies showed positive results for the using CMT for lumbar spinal stenosis. Conclusions : The review found favorable evidence of CMT for treating lumbar spinal stenosis with meta-analysis. However, our systematic review has limited evidence to support CMT for lumbar spinal stenosis because of low quality of original articles and further well-designed RCTs should be encouraged.

• Journal of Dental Anesthesia and Pain Medicine
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• 제24권3호
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• pp.145-159
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• 2024

Dental injections are routinely performed and can result in pain and anxiety in patients. This systematic review aimed to evaluate the efficacy of photobiomodulation therapy (PBMT) in dental injections for pain management in patients undergoing dental treatment. Indexed databases, including PubMed, EMBASE, Scopus, ISI Web of Knowledge, and Cochrane Library, were electronically searched without a time limit up to February 2024. A risk of bias evaluation was performed using the Cochrane tool. A preliminary investigation using electronic and manual methods yielded 4,920,881 manuscripts. Based on the eligibility requirements, 13 randomized control trials (RCTs) were included. Self-assessed pain was determined using the visual analog scale, Face, Legs, Activity, Cry, Controllability scale, or Wong-Baker face pain scale. Eight RCTs demonstrated a notable decrease in needle pain in patients undergoing dental needle injections using PBMT. Based on current evidence, PBMT may help reduce needle pain related to dental anesthesia. Further standardized studies are needed to assess the significance of PBMT for postoperative pain in patients undergoing dental injections.

• 대한치과교정학회지
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• 제49권3호
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• pp.140-149
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• 2019

We are currently living in an era where the use of computer-aided design/computer-aided manufacturing has allowed individualized orthodontic treatments, but has also incorporated enhanced digitalized technology that does not permit improvisation. The purpose of this systematic review was to analyze publications that assessed the accuracy and efficiency of the $Invisalign^{(R)}$ system. A systematic review was performed using a search strategy to identify articles that referenced $Invisalign^{(R)}$, which were published between August 2007 and August 2017, and listed in the following databases: MEDLINE, Embase, Cochrane Library, Web of Knowledge, Google Scholar, and LILACS. Additionally, a manual search of clinical trials was performed in scientific journals and other databases. To rate the methodological quality of the articles, a grading system described by the Swedish Council on Technology Assessment in Health Care was used, in combination with the Cochrane tool for risk of bias assessment. We selected 20 articles that met the inclusion criteria and excluded 5 due to excess biases. The level of evidence was high. Although it is possible to treat malocclusions with plastic systems, the results are not as accurate as those achieved by treatment with fixed appliances.

• Restorative Dentistry and Endodontics
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• 제47권3호
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• pp.30.1-30.15
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• 2022

Objectives: This study aimed to evaluate the effectiveness of final irrigation with cold saline solution after endodontic treatment compared with saline solution at room temperature against postoperative pain following endodontic treatment. Materials and Methods: A broad search was performed in the PubMed, Web of Science, Scopus, Cochrane Library, Virtual Health Library (LILACS), and Grey Literature databases. Two independent reviewers performed data extraction, risk of bias using the Cochrane methodology, and certainty of evidence using the Grading of Recommendations, Assessment, Development and Evaluations (GRADE) approach. Results: Eight studies were included in qualitative synthesis. Intracanal cryotherapy favored the reduction of postoperative pain in the systematic review. Four studies were included in meta-analyses. The meta-analysis showed that intracanal cryotherapy reduced postoperative pain in teeth with symptomatic apical periodontitis (SAP) at 24 hours. There was no association between intracanal cryotherapy and control (room temperature) groups in teeth with normal periapical tissue with respect to postoperative pain at 24 hours and 48 hours. Conclusions: Intracanal cryotherapy was effective in reducing postoperative pain after endodontic treatment in teeth with SAP.

• 한국의료질향상학회지
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• 제23권2호
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• pp.81-94
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• 2017

Purpose:The purpose of this study was to evaluate the effects of periurethral cleaning with water or antiseptics in preventing catheter-associated urinary tract infections through systemic review Methods:The randomized clinical trials published between 2000 and 2016 were searched using domestic and international databases, and five randomized studies were selected for this study. The quality of study was assessed by assessment tool from the cochrane's Risk of Bias and meta-analysis was performed using the Cochrane Review Manager software Version 5.3 (RevMan) Results: The two groups of antiinfectants used in this study include povidone-iodine and chlorhexidine, water and chlorhexidine vs water and chlorhexidine. there was no significant difference in urinary tract infection rate between the two groups. Conclusion: Based on the findings, periurethral cleaning with water is safer and cost-efficient than using antiseptics. and it can make reduce a patient's discomfort.

• Asian Pacific Journal of Cancer Prevention
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• 제14권7호
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• pp.4131-4134
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• 2013

Objective: To evaluate the relationship between allium vegetable intake and risk of prostate cancer. Methods: A systematic literature search up to May 2013 was carried out in PubMed, EMBASE, Scopus, Web of Science, Cochrane register, and Chinese National Knowledge Infrastructure (CNKI) databases, and the references of retrieved articles were also screened. The summary relative risks with 95% confidence interval for the highest versus the lowest intake of allium vegetables were calculated. Heterogeneity and publication bias were also evaluated. Results: A total of nine epidemiological studies consisting of six case-control and three prospective cohort studies were included. We found a significantly decreased risk of prostate cancer for intake of allium vegetables (OR=0.82, 95% CI 0.70, 0.97). Moreover, in the subgroup analysis stratified by allium vegetable types, significant associations were observed for garlic (OR=0.77, 95% CI 0.64-0.91) but not onions (OR=0.84, 95% CI 0.62-1.13). Conclusions: Allium vegetables, especially garlic intake, are related to decreased risk of prostate cancer. Because of the limited number of studies, further well-designed prospective studies are warranted to confirm the findings of our study.

• 성인간호학회지
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• 제25권4호
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• pp.377-388
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• 2013

Purpose: The purpose of this study was to assess the effects of cognitive behavioral therapy (CBT) on depression, anxiety, self care behavior and quality of life in cancer patients. Methods: Two thousand and eighty three abstracts were identified through six electronic databases (1980 to June 2012) in Korea. Seventeen studies involving 679 participants met the inclusion criteria for meta analysis. Two authors independently assessed trial quality by Cochrane's Risk of Bias and Methodological Items for Non Randomized Studies and extracted data. The data were analyzed by the RevMan 5.2 program of Cochrane library. Results: Overall, study quality was moderate to high. CBT was conducted for a mean of 4.2 weeks, 7 sessions and an average of 36.1-minutes per session. CBT was effective for depression (d=-0.85; 95% CI=-1.09, -0.61), anxiety (d=-0.52; 95% CI=-0.75, -0.29), self care behavior (d=-1.34; 95% CI=-1.93, -0.74), and quality of life (d=-0.42; 95% CI=-0.80, -0.04). Publication bias was not detected as evaluated by funnel plot and Egger's test. Conclusion: CBT has small to large effects on depression, anxiety, self care and quality of life. These finding suggests that various CBT interventions can assist cancer patients in reducing emotional distress and improving self care and quality of life.

• The Korean Journal of Pain
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• 제30권4호
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• pp.250-257
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• 2017

Vitamin D is a cofactor responsible for autoimmune disorders. There is no agreement in the studies investigating the association between vitamin D and fibromyalgia. This study aims to combine the conflicting results of the primary studies which compared these patients with control groups regarding the serum concentration of vitamin D. This meta-analysis has been designed based on PRISMA guidelines. Relevant keywords were searched in PubMed, Science direct, Scopus, Cochrane, and Google scholar and primary studies were selected. After screening the eligible studies according to inclusion/exclusion criteria, we investigated the risk of bias in the selected studies and also the heterogeneity between the primary results using Cochrane (Q) and I-squared ($I^2$) indices. The primary results were combined using inverse variance method and Cohen statistics as well as a random effects model. Publication bias was assessed using Egger test. Sensitivity analysis was applied to investigate the influence of each primary study on the final result of the meta-analysis. Suspected factors in the heterogeneity were assessed using meta-regression models. We entered 12 eligible studies in the meta-analysis including 851 cases compared with 862 controls. The standardized mean difference of Vitamin D between the two groups was -0.56 (95% confidence interval: -1.05, -0.08). Our meta-analysis showed that vitamin D serum levels of patients with fibromyalgia was significantly lower than that of control group.

• Imaging Science in Dentistry
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• 제52권2호
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• pp.133-140
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• 2022

Purpose: The aim of this review was to systematically analyze the available literature on the correlation between the gray values (GVs) of cone-beam computed tomography (CBCT) and the Hounsfield units (HUs) of computed tomography (CT) for assessing bone mineral density. Materials and Methods: A literature search was carried out in PubMed, Cochrane Library, Google Scholar, Scopus, and LILACS for studies published through September 2021. In vitro, in vivo, and animal studies that analyzed the correlations GVs of CBCT and HUs of CT were included in this review. The review was prepared according to the PRISMA checklist for systematic reviews, and the risk of bias was assessed using the Quality Assessment of Diagnostic Accuracy Studies tool. A quantitative analysis was performed using a fixed-effects model. Results: The literature search identified a total of 5,955 studies, of which 14 studies were included for the qualitative analysis and 2 studies for the quantitative analysis. A positive correlation was observed between the GVs of CBCT and HUs of CT. Out of the 14 studies, 100% had low risks of bias for the domains of patient selection, index test, and reference standards, while 95% of studies had a low risk of bias for the domain of flow and timing. The fixed-effects meta-analysis performed for Pearson correlation coefficients between CBCT and CT showed a moderate positive correlation (r=0.669; 95% CI, 0.388 to 0.836; P<0.05). Conclusion: The available evidence showed a positive correlation between the GVs of CBCT and HUs of CT.