Franco Mauricio, Cesar Mauricio-Vilchez, Diego Galarza-Valencia, Daniel Alvitez-Temoche, Fran Espinoza-Carhuancho, Frank Mayta-Tovalino
Objective. The aim of this study was to examine the characteristics of scientific production related to the use of filtered water in the field of dentistry. Material and Methods. A quantitative and descriptive observational study was carried out with a scientometric approach. Data were collected from the Web of Science (WOS) database during the period January 1991 to December 2023. A search strategy incorporating a combination of MeSH terms, including terms and thesauri related to “filtered water” and “dentistry”, was used. R Studio version 4.3.2 and CiteSpace 6.2.R7 were used for data analysis. Results. Over the 32-year study period, 227 scholarly papers from 134 different sources were reviewed. The literature in this field has shown an annual growth rate of 10.44%. During the year 2010, a steady movement in the number of publications and authors was observed, with considerable collaborative interaction. In the year 2020, a large interaction between publications and their citations was found. The “Citation Burst” graph identified three references that have experienced the largest “burst” of citations in an evaluated period. Lotka’s law described the productivity of authors, finding that most authors have published only one paper, while a smaller number of authors have published two papers. Most authors contributed a small number of articles, while a few authors contributed a large amount of the existing literature. Conclusion. A comprehensive overview of the scientific production related to the use of filtered water in dentistry over a span of 32 years is provided. The results highlight the growing interdisciplinarity and international collaboration in this field. Finally, the importance of filtered water in dentistry and its growing relevance in the scientific literature are emphasized.
研究目的本研究旨在考察与牙科领域使用过滤水有关的科研成果的特点。材料与方法。采用科学计量学方法开展了一项定量描述性观察研究。数据收集自 Web of Science (WOS) 数据库，时间跨度为 1991 年 1 月至 2023 年 12 月。研究采用的搜索策略结合了 MeSH 术语，包括与 "过滤水 "和 "牙科 "相关的术语和词库。数据分析使用 R Studio 4.3.2 版和 CiteSpace 6.2.R7。研究结果在 32 年的研究期间，共查阅了来自 134 个不同来源的 227 篇学术论文。该领域的文献年增长率为 10.44%。2010 年，论文发表数量和作者数量稳步增长，合作互动显著。2020 年，发现出版物及其引文之间存在大量互动。引文爆发 "图确定了在评估期间引文 "爆发 "最大的三篇参考文献。洛特卡定律描述了作者的生产力，发现大多数作者只发表了一篇论文，而少数作者发表了两篇论文。大多数作者只发表了少量文章，而少数作者发表了大量现有文献。结论本文全面概述了 32 年来有关在牙科中使用过滤水的科学成果。研究结果凸显了该领域日益增长的跨学科性和国际合作。最后，强调了过滤水在牙科中的重要性及其在科学文献中日益增长的相关性。
{"title":"Web of Science-Based Scientometric Assessment of the Importance of Filtered Water in Dentistry: Spatiotemporal Dynamics, Emerging Patterns, and Collaboration","authors":"Franco Mauricio, Cesar Mauricio-Vilchez, Diego Galarza-Valencia, Daniel Alvitez-Temoche, Fran Espinoza-Carhuancho, Frank Mayta-Tovalino","doi":"10.1155/2024/3279588","DOIUrl":"https://doi.org/10.1155/2024/3279588","url":null,"abstract":"<i>Objective</i>. The aim of this study was to examine the characteristics of scientific production related to the use of filtered water in the field of dentistry. <i>Material and Methods</i>. A quantitative and descriptive observational study was carried out with a scientometric approach. Data were collected from the Web of Science (WOS) database during the period January 1991 to December 2023. A search strategy incorporating a combination of MeSH terms, including terms and thesauri related to “filtered water” and “dentistry”, was used. R Studio version 4.3.2 and CiteSpace 6.2.R7 were used for data analysis. <i>Results</i>. Over the 32-year study period, 227 scholarly papers from 134 different sources were reviewed. The literature in this field has shown an annual growth rate of 10.44%. During the year 2010, a steady movement in the number of publications and authors was observed, with considerable collaborative interaction. In the year 2020, a large interaction between publications and their citations was found. The “Citation Burst” graph identified three references that have experienced the largest “burst” of citations in an evaluated period. Lotka’s law described the productivity of authors, finding that most authors have published only one paper, while a smaller number of authors have published two papers. Most authors contributed a small number of articles, while a few authors contributed a large amount of the existing literature. <i>Conclusion</i>. A comprehensive overview of the scientific production related to the use of filtered water in dentistry over a span of 32 years is provided. The results highlight the growing interdisciplinarity and international collaboration in this field. Finally, the importance of filtered water in dentistry and its growing relevance in the scientific literature are emphasized.","PeriodicalId":9007,"journal":{"name":"BioMed Research International","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-05-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140838476","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Sameer Badri AL-Mhanna, Alexios Batrakoulis, Martin Hofmeister, Clemens Drenowatz, Wan Syaheedah Wan Ghazali, Georgian Badicu, Hafeez Abiola Afolabi, Mehmet Gülü, Yusuf Wada, Monira I. Aldhahi, Pantelis T. Nikolaidis
Introduction. Many COVID-19 patients display adverse symptoms, such as reduced physical ability, poor quality of life, and impaired pulmonary function. Therefore, this systematic review is aimed at evaluating the effectiveness of physical exercise on various psychophysiological indicators among COVID-19 patients who may be at any stage of their illness (i.e., critically ill, hospitalized, postdischarge, and recovering). Methods. A systematic search was conducted in PubMed, Scopus, ScienceDirect, Web of Science, and Google Scholar from 2019 to 2021. Twenty-seven studies, which assessed a total of 1525 patients, were included and analysed. Results. Overall, data revealed significant improvements in the following parameters: physical function, dyspnoea, pulmonary function, quality of life (QOL), lower limb endurance and strength, anxiety, depression, physical activity level, muscle strength, oxygen saturation, fatigue, C-reactive protein (CRP), interleukin 6 (IL-6), tumour necrosis factor-alpha (TNF-α), lymphocyte, leukocytes, and a fibrin degradation product (D-dimer). Conclusions. Physical training turns out to be an effective therapy that minimises the severity of COVID-19 in the intervention group compared to the standard treatment. Therefore, physical training could be incorporated into conventional treatment of COVID-19 patients. More randomized controlled studies with follow-up evaluations are required to evaluate the long-term advantages of physical training. Future research is essential to establish the optimal exercise intensity level and assess the musculoskeletal fitness of recovered COVID-19 patients. This trial is registered with CRD42021283087.
{"title":"Psychophysiological Adaptations to Exercise Training in COVID-19 Patients: A Systematic Review","authors":"Sameer Badri AL-Mhanna, Alexios Batrakoulis, Martin Hofmeister, Clemens Drenowatz, Wan Syaheedah Wan Ghazali, Georgian Badicu, Hafeez Abiola Afolabi, Mehmet Gülü, Yusuf Wada, Monira I. Aldhahi, Pantelis T. Nikolaidis","doi":"10.1155/2024/3325321","DOIUrl":"https://doi.org/10.1155/2024/3325321","url":null,"abstract":"<i>Introduction</i>. Many COVID-19 patients display adverse symptoms, such as reduced physical ability, poor quality of life, and impaired pulmonary function. Therefore, this systematic review is aimed at evaluating the effectiveness of physical exercise on various psychophysiological indicators among COVID-19 patients who may be at any stage of their illness (i.e., critically ill, hospitalized, postdischarge, and recovering). <i>Methods</i>. A systematic search was conducted in PubMed, Scopus, ScienceDirect, Web of Science, and Google Scholar from 2019 to 2021. Twenty-seven studies, which assessed a total of 1525 patients, were included and analysed. <i>Results</i>. Overall, data revealed significant improvements in the following parameters: physical function, dyspnoea, pulmonary function, quality of life (QOL), lower limb endurance and strength, anxiety, depression, physical activity level, muscle strength, oxygen saturation, fatigue, C-reactive protein (CRP), interleukin 6 (IL-6), tumour necrosis factor-alpha (TNF-<i>α</i>), lymphocyte, leukocytes, and a fibrin degradation product (D-dimer). <i>Conclusions</i>. Physical training turns out to be an effective therapy that minimises the severity of COVID-19 in the intervention group compared to the standard treatment. Therefore, physical training could be incorporated into conventional treatment of COVID-19 patients. More randomized controlled studies with follow-up evaluations are required to evaluate the long-term advantages of physical training. Future research is essential to establish the optimal exercise intensity level and assess the musculoskeletal fitness of recovered COVID-19 patients. This trial is registered with CRD42021283087.","PeriodicalId":9007,"journal":{"name":"BioMed Research International","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-05-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140838477","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Christian Obirikorang, Sylvester Yao Lokpo, William K. B. A. Owiredu, Linda Ahenkorah-Fondjo, James Osei-Yeboah, Kwabena Obeng Duedu, Esther Ngozi Adejumo, Samuel Ametepe, Evans Adu Asamoah, Shadrack Asiedu Coffie, Emmanuel Nattah Mawuli, Priscilla Essandoh, Precious Kwablah Kwadzokpui
Background. There is no conclusive evidence on the association between interleukin- (IL-) 6 gene polymorphism and type 2 diabetes mellitus (type 2 DM). Thus, this study is aimed at evaluating the role of rs1800795 and rs1800796 polymorphisms in the pathogenesis of type 2 DM among Ghanaians in the Ho Municipality. Materials and Methods. We recruited into this hospital-based case-control study 174 patients with type 2 DM (75 DM alone and 99 with DM+HTN) and 149 healthy individuals between 2018 and 2020. Demographic, lifestyle, clinical, anthropometric, and haemodynamic variables were obtained. Fasting blood samples were collected for haematological, biochemical, and molecular analyses. Genomic DNA was extracted, amplified using Tetra-primer amplification refractory mutation system-polymerase chain reaction (T-ARMS-PCR) technique, and genotyped for IL-6 gene polymorphism. Logistic regression analyses were performed to assess the association between IL-6 gene polymorphism and type 2 DM. Results. The minor allele frequency (MAF) of the rs1800795 and rs1800796 polymorphisms was higher in DM alone (57.5%, 62.0%) and DM with HTN groups (58.3%, 65.3%) than controls (33.1%, 20.0%). Carriers of the rs1800795GC genotype (, 95% CI: 1.13-4.90,
{"title":"Association between Interleukin-6 Gene Polymorphism (rs1800795 and rs1800796) and Type 2 Diabetes Mellitus in a Ghanaian Population: A Case-Control Study in the Ho Municipality","authors":"Christian Obirikorang, Sylvester Yao Lokpo, William K. B. A. Owiredu, Linda Ahenkorah-Fondjo, James Osei-Yeboah, Kwabena Obeng Duedu, Esther Ngozi Adejumo, Samuel Ametepe, Evans Adu Asamoah, Shadrack Asiedu Coffie, Emmanuel Nattah Mawuli, Priscilla Essandoh, Precious Kwablah Kwadzokpui","doi":"10.1155/2024/3610879","DOIUrl":"https://doi.org/10.1155/2024/3610879","url":null,"abstract":"<i>Background</i>. There is no conclusive evidence on the association between interleukin- (IL-) 6 gene polymorphism and type 2 diabetes mellitus (type 2 DM). Thus, this study is aimed at evaluating the role of <i>rs1800795</i> and <i>rs1800796</i> polymorphisms in the pathogenesis of type 2 DM among Ghanaians in the Ho Municipality. <i>Materials and Methods</i>. We recruited into this hospital-based case-control study 174 patients with type 2 DM (75 DM alone and 99 with DM+HTN) and 149 healthy individuals between 2018 and 2020. Demographic, lifestyle, clinical, anthropometric, and haemodynamic variables were obtained. Fasting blood samples were collected for haematological, biochemical, and molecular analyses. Genomic DNA was extracted, amplified using Tetra-primer amplification refractory mutation system-polymerase chain reaction (T-ARMS-PCR) technique, and genotyped for IL-6 gene polymorphism. Logistic regression analyses were performed to assess the association between IL-6 gene polymorphism and type 2 DM. <i>Results</i>. The minor allele frequency (MAF) of the <i>rs1800795</i> and <i>rs1800796</i> polymorphisms was higher in DM alone (57.5%, 62.0%) and DM with HTN groups (58.3%, 65.3%) than controls (33.1%, 20.0%). Carriers of the rs1800795GC genotype (<span><svg height=\"8.98583pt\" style=\"vertical-align:-0.2324905pt\" version=\"1.1\" viewbox=\"-0.0498162 -8.75334 34.725 8.98583\" width=\"34.725pt\" xmlns=\"http://www.w3.org/2000/svg\" xmlns:xlink=\"http://www.w3.org/1999/xlink\"><g transform=\"matrix(.013,0,0,-0.013,0,0)\"></path></g><g transform=\"matrix(.013,0,0,-0.013,5.707,0)\"></path></g><g transform=\"matrix(.013,0,0,-0.013,15.301,0)\"></path></g><g transform=\"matrix(.013,0,0,-0.013,27.094,0)\"></path></g></svg><span></span><span><svg height=\"8.98583pt\" style=\"vertical-align:-0.2324905pt\" version=\"1.1\" viewbox=\"38.3061838 -8.75334 21.894 8.98583\" width=\"21.894pt\" xmlns=\"http://www.w3.org/2000/svg\" xmlns:xlink=\"http://www.w3.org/1999/xlink\"><g transform=\"matrix(.013,0,0,-0.013,38.356,0)\"></path></g><g transform=\"matrix(.013,0,0,-0.013,44.596,0)\"></path></g><g transform=\"matrix(.013,0,0,-0.013,47.56,0)\"></path></g><g transform=\"matrix(.013,0,0,-0.013,53.801,0)\"></path></g></svg>,</span></span> 95% CI: 1.13-4.90, <span><svg height=\"11.7782pt\" style=\"vertical-align:-3.42938pt\" version=\"1.1\" viewbox=\"-0.0498162 -8.34882 18.973 11.7782\" width=\"18.973pt\" xmlns=\"http://www.w3.org/2000/svg\" xmlns:xlink=\"http://www.w3.org/1999/xlink\"><g transform=\"matrix(.013,0,0,-0.013,0,0)\"></path></g><g transform=\"matrix(.013,0,0,-0.013,11.342,0)\"><use xlink:href=\"#g117-34\"></use></g></svg><span></span><span><svg height=\"11.7782pt\" style=\"vertical-align:-3.42938pt\" version=\"1.1\" viewbox=\"22.555183800000002 -8.34882 28.184 11.7782\" width=\"28.184pt\" xmlns=\"http://www.w3.org/2000/svg\" xmlns:xlink=\"http://www.w3.org/1999/xlink\"><g transform=\"matrix(.013,0,0,-0.013,22.605,0)\"></path></g><g transform=\"matrix(.013,0,0,-0.013,28.845,0)\"><use xlink:href=\"#g113-47\"></use></g><g transfor","PeriodicalId":9007,"journal":{"name":"BioMed Research International","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-04-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140804254","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Nicholas Kwame Afriyie Gyamfi, George Nkrumah Osei, Ruth C. Brenyah, Lawrence Duah Agyemang, Paulina Ampomah, Kwame Osei Darkwah, Emmanuel Toboh, Richard K D Ephraim
Introduction. An accurate urine analysis is a good indicator of the status of the renal and genitourinary system. However, limited studies have been done on comparing the diagnostic performance of the fully automated analyser and manual urinalysis especially in Ghana. This study evaluated the concordance of results of the fully automated urine analyser (Sysmex UN series) and the manual method urinalysis at the Komfo Anokye Teaching Hospital in Kumasi, Ghana. Methodology. Sixty-seven (67) freshly voided urine samples were analysed by the automated urine analyser Sysmex UN series and by manual examination at Komfo Anokye Teaching Hospital, Ghana. Kappa and Bland-Altman plot analyses were used to evaluate the degree of concordance and correlation of both methods, respectively. Results. Substantial (,), slight (
{"title":"Assessing Concordance of Results: A Comparative Study of the Manual and Automated Urinalysis Methods","authors":"Nicholas Kwame Afriyie Gyamfi, George Nkrumah Osei, Ruth C. Brenyah, Lawrence Duah Agyemang, Paulina Ampomah, Kwame Osei Darkwah, Emmanuel Toboh, Richard K D Ephraim","doi":"10.1155/2024/6963423","DOIUrl":"https://doi.org/10.1155/2024/6963423","url":null,"abstract":"<i>Introduction</i>. An accurate urine analysis is a good indicator of the status of the renal and genitourinary system. However, limited studies have been done on comparing the diagnostic performance of the fully automated analyser and manual urinalysis especially in Ghana. This study evaluated the concordance of results of the fully automated urine analyser (Sysmex UN series) and the manual method urinalysis at the Komfo Anokye Teaching Hospital in Kumasi, Ghana. <i>Methodology</i>. Sixty-seven (67) freshly voided urine samples were analysed by the automated urine analyser Sysmex UN series and by manual examination at Komfo Anokye Teaching Hospital, Ghana. Kappa and Bland-Altman plot analyses were used to evaluate the degree of concordance and correlation of both methods, respectively. <i>Results.</i> Substantial (<span><svg height=\"8.55521pt\" style=\"vertical-align:-0.2063904pt\" version=\"1.1\" viewbox=\"-0.0498162 -8.34882 17.855 8.55521\" width=\"17.855pt\" xmlns=\"http://www.w3.org/2000/svg\" xmlns:xlink=\"http://www.w3.org/1999/xlink\"><g transform=\"matrix(.013,0,0,-0.013,0,0)\"></path></g><g transform=\"matrix(.013,0,0,-0.013,10.224,0)\"></path></g></svg><span></span><span><svg height=\"8.55521pt\" style=\"vertical-align:-0.2063904pt\" version=\"1.1\" viewbox=\"21.4371838 -8.34882 28.18 8.55521\" width=\"28.18pt\" xmlns=\"http://www.w3.org/2000/svg\" xmlns:xlink=\"http://www.w3.org/1999/xlink\"><g transform=\"matrix(.013,0,0,-0.013,21.487,0)\"></path></g><g transform=\"matrix(.013,0,0,-0.013,27.727,0)\"></path></g><g transform=\"matrix(.013,0,0,-0.013,30.691,0)\"></path></g><g transform=\"matrix(.013,0,0,-0.013,36.933,0)\"></path></g><g transform=\"matrix(.013,0,0,-0.013,43.173,0)\"><use xlink:href=\"#g113-50\"></use></g></svg>,</span></span> <span><svg height=\"11.7782pt\" style=\"vertical-align:-3.42938pt\" version=\"1.1\" viewbox=\"-0.0498162 -8.34882 18.973 11.7782\" width=\"18.973pt\" xmlns=\"http://www.w3.org/2000/svg\" xmlns:xlink=\"http://www.w3.org/1999/xlink\"><g transform=\"matrix(.013,0,0,-0.013,0,0)\"></path></g><g transform=\"matrix(.013,0,0,-0.013,11.342,0)\"></path></g></svg><span></span><span><svg height=\"11.7782pt\" style=\"vertical-align:-3.42938pt\" version=\"1.1\" viewbox=\"22.555183800000002 -8.34882 21.921 11.7782\" width=\"21.921pt\" xmlns=\"http://www.w3.org/2000/svg\" xmlns:xlink=\"http://www.w3.org/1999/xlink\"><g transform=\"matrix(.013,0,0,-0.013,22.605,0)\"><use xlink:href=\"#g113-49\"></use></g><g transform=\"matrix(.013,0,0,-0.013,28.845,0)\"><use xlink:href=\"#g113-47\"></use></g><g transform=\"matrix(.013,0,0,-0.013,31.809,0)\"><use xlink:href=\"#g113-49\"></use></g><g transform=\"matrix(.013,0,0,-0.013,38.049,0)\"><use xlink:href=\"#g113-50\"></use></g></svg>),</span></span> slight (<span><svg height=\"8.55521pt\" style=\"vertical-align:-0.2063904pt\" version=\"1.1\" viewbox=\"-0.0498162 -8.34882 17.855 8.55521\" width=\"17.855pt\" xmlns=\"http://www.w3.org/2000/svg\" xmlns:xlink=\"http://www.w3.org/1999/xlink\"><g transform=\"matrix(.013,0,0,-0.013,0,0)\"><use xlink:href=\"#g113-232\"></use></g><g transfor","PeriodicalId":9007,"journal":{"name":"BioMed Research International","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-04-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140626711","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Celiac disease is a growing global public health concern. This epidemiological study is aimed at determining the prevalence of celiac disease in Kermanshah, Western Iran, from 2019 to 2021, as well as the frequency of gastrointestinal and nongastrointestinal manifestations associated with the disease. In this cross-sectional study, the medical records of all patients with a confirmed diagnosis of celiac disease between 2019 and 2021 were reviewed. The average population during the study period was 2,058,545. A researcher-developed checklist was used as the data collection tool, and descriptive statistics were employed for data analysis. During the study period, there were 113 patients diagnosed with celiac disease, with a mean age of years. The three-year prevalence of celiac disease was 5.49 (95% CI: 5.17-5.82) per 100,000 population. Among these patients, 70% () was female. The most common gastrointestinal manifestations of the disease were abdominal pain (77.8%), constipation (59.3%), and diarrhea (54.9%). Iron-deficiency anemia (64.6%) and vitamin D3 deficiency (46.1%) were the most common nongastrointestinal manifestations. Growth retardation was observed in 39.0% of patients. This study demonstra
{"title":"Epidemiology of Celiac Disease in Western Iran during 2019-2021","authors":"Maryam Janatolmakan, Mehdi Zobeiri, Shahab Rezaeian, Shima Rostami, Mehnosh Akbari, Alireza Khatony","doi":"10.1155/2024/1112812","DOIUrl":"https://doi.org/10.1155/2024/1112812","url":null,"abstract":"Celiac disease is a growing global public health concern. This epidemiological study is aimed at determining the prevalence of celiac disease in Kermanshah, Western Iran, from 2019 to 2021, as well as the frequency of gastrointestinal and nongastrointestinal manifestations associated with the disease. In this cross-sectional study, the medical records of all patients with a confirmed diagnosis of celiac disease between 2019 and 2021 were reviewed. The average population during the study period was 2,058,545. A researcher-developed checklist was used as the data collection tool, and descriptive statistics were employed for data analysis. During the study period, there were 113 patients diagnosed with celiac disease, with a mean age of <span><svg height=\"8.69875pt\" style=\"vertical-align:-0.3499298pt\" version=\"1.1\" viewbox=\"-0.0498162 -8.34882 32.222 8.69875\" width=\"32.222pt\" xmlns=\"http://www.w3.org/2000/svg\" xmlns:xlink=\"http://www.w3.org/1999/xlink\"><g transform=\"matrix(.013,0,0,-0.013,0,0)\"></path></g><g transform=\"matrix(.013,0,0,-0.013,6.24,0)\"></path></g><g transform=\"matrix(.013,0,0,-0.013,12.481,0)\"></path></g><g transform=\"matrix(.013,0,0,-0.013,15.445,0)\"></path></g><g transform=\"matrix(.013,0,0,-0.013,24.591,0)\"></path></g></svg><span></span><svg height=\"8.69875pt\" style=\"vertical-align:-0.3499298pt\" version=\"1.1\" viewbox=\"35.0771838 -8.34882 21.974 8.69875\" width=\"21.974pt\" xmlns=\"http://www.w3.org/2000/svg\" xmlns:xlink=\"http://www.w3.org/1999/xlink\"><g transform=\"matrix(.013,0,0,-0.013,35.127,0)\"><use xlink:href=\"#g113-50\"></use></g><g transform=\"matrix(.013,0,0,-0.013,41.367,0)\"></path></g><g transform=\"matrix(.013,0,0,-0.013,47.607,0)\"><use xlink:href=\"#g113-47\"></use></g><g transform=\"matrix(.013,0,0,-0.013,50.571,0)\"><use xlink:href=\"#g113-55\"></use></g></svg></span> years. The three-year prevalence of celiac disease was 5.49 (95% CI: 5.17-5.82) per 100,000 population. Among these patients, 70% (<span><svg height=\"8.55521pt\" style=\"vertical-align:-0.2063904pt\" version=\"1.1\" viewbox=\"-0.0498162 -8.34882 17.789 8.55521\" width=\"17.789pt\" xmlns=\"http://www.w3.org/2000/svg\" xmlns:xlink=\"http://www.w3.org/1999/xlink\"><g transform=\"matrix(.013,0,0,-0.013,0,0)\"></path></g><g transform=\"matrix(.013,0,0,-0.013,10.158,0)\"></path></g></svg><span></span><span><svg height=\"8.55521pt\" style=\"vertical-align:-0.2063904pt\" version=\"1.1\" viewbox=\"21.3711838 -8.34882 12.679 8.55521\" width=\"12.679pt\" xmlns=\"http://www.w3.org/2000/svg\" xmlns:xlink=\"http://www.w3.org/1999/xlink\"><g transform=\"matrix(.013,0,0,-0.013,21.421,0)\"></path></g><g transform=\"matrix(.013,0,0,-0.013,27.663,0)\"></path></g></svg>)</span></span> was female. The most common gastrointestinal manifestations of the disease were abdominal pain (77.8%), constipation (59.3%), and diarrhea (54.9%). Iron-deficiency anemia (64.6%) and vitamin D3 deficiency (46.1%) were the most common nongastrointestinal manifestations. Growth retardation was observed in 39.0% of patients. This study demonstra","PeriodicalId":9007,"journal":{"name":"BioMed Research International","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140608564","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Purpose. Recurrent miscarriage (RM) is a significant reproductive concern affecting numerous women globally. Genetic factors are believed to play a crucial role in RM, making the histidine-rich glycoprotein (HRG) gene, a topic of interest due to its potential involvement in angiogenesis. This study is aimed at investigating the association between the HRG rs10770 genotype and RM. Method. Blood samples were collected from a total of 200 women at the beginning of the study. Subsequently, a comparative analysis was conducted between the blood samples of 100 women with a history of RM (case group) and the blood samples of another 100 healthy women (control group). HRG rs10770 genotyping was performed through polymerase chain reaction restriction-fragment length polymorphism (PCR-RFLP), followed by statistical analysis to evaluate the relationship between HRG rs10770 genotype and RM. Results. The results indicated a significant statistical difference between the C/C genotype (, CI: 1.22-9.04, ) and the C/T genotype (
{"title":"The Association between Histidine-Rich Glycoprotein rs10770 Genotype and Recurrent Miscarriage in Iranian Women","authors":"Mahbobeh Latifimehr, Leila Nazari, Ali Asghar Rastegari, Zahra Zamani, Pezhman Fard-Esfahani","doi":"10.1155/2024/2501086","DOIUrl":"https://doi.org/10.1155/2024/2501086","url":null,"abstract":"<i>Purpose</i>. Recurrent miscarriage (RM) is a significant reproductive concern affecting numerous women globally. Genetic factors are believed to play a crucial role in RM, making the histidine-rich glycoprotein (HRG) gene, a topic of interest due to its potential involvement in angiogenesis. This study is aimed at investigating the association between the HRG rs10770 genotype and RM. <i>Method</i>. Blood samples were collected from a total of 200 women at the beginning of the study. Subsequently, a comparative analysis was conducted between the blood samples of 100 women with a history of RM (case group) and the blood samples of another 100 healthy women (control group). HRG rs10770 genotyping was performed through polymerase chain reaction restriction-fragment length polymorphism (PCR-RFLP), followed by statistical analysis to evaluate the relationship between HRG rs10770 genotype and RM. <i>Results.</i> The results indicated a significant statistical difference between the C/C genotype (<span><svg height=\"8.98583pt\" style=\"vertical-align:-0.2324905pt\" version=\"1.1\" viewbox=\"-0.0498162 -8.75334 28.996 8.98583\" width=\"28.996pt\" xmlns=\"http://www.w3.org/2000/svg\" xmlns:xlink=\"http://www.w3.org/1999/xlink\"><g transform=\"matrix(.013,0,0,-0.013,0,0)\"></path></g><g transform=\"matrix(.013,0,0,-0.013,9.594,0)\"></path></g><g transform=\"matrix(.013,0,0,-0.013,21.365,0)\"></path></g></svg><span></span><span><svg height=\"8.98583pt\" style=\"vertical-align:-0.2324905pt\" version=\"1.1\" viewbox=\"32.5781838 -8.75334 21.894 8.98583\" width=\"21.894pt\" xmlns=\"http://www.w3.org/2000/svg\" xmlns:xlink=\"http://www.w3.org/1999/xlink\"><g transform=\"matrix(.013,0,0,-0.013,32.628,0)\"></path></g><g transform=\"matrix(.013,0,0,-0.013,38.868,0)\"></path></g><g transform=\"matrix(.013,0,0,-0.013,41.832,0)\"><use xlink:href=\"#g113-52\"></use></g><g transform=\"matrix(.013,0,0,-0.013,48.072,0)\"></path></g></svg>,</span></span> CI: 1.22-9.04, <span><svg height=\"11.7782pt\" style=\"vertical-align:-3.42938pt\" version=\"1.1\" viewbox=\"-0.0498162 -8.34882 18.973 11.7782\" width=\"18.973pt\" xmlns=\"http://www.w3.org/2000/svg\" xmlns:xlink=\"http://www.w3.org/1999/xlink\"><g transform=\"matrix(.013,0,0,-0.013,0,0)\"></path></g><g transform=\"matrix(.013,0,0,-0.013,11.342,0)\"><use xlink:href=\"#g117-34\"></use></g></svg><span></span><span><svg height=\"11.7782pt\" style=\"vertical-align:-3.42938pt\" version=\"1.1\" viewbox=\"22.555183800000002 -8.34882 21.921 11.7782\" width=\"21.921pt\" xmlns=\"http://www.w3.org/2000/svg\" xmlns:xlink=\"http://www.w3.org/1999/xlink\"><g transform=\"matrix(.013,0,0,-0.013,22.605,0)\"></path></g><g transform=\"matrix(.013,0,0,-0.013,28.845,0)\"><use xlink:href=\"#g113-47\"></use></g><g transform=\"matrix(.013,0,0,-0.013,31.809,0)\"><use xlink:href=\"#g113-49\"></use></g><g transform=\"matrix(.013,0,0,-0.013,38.049,0)\"></path></g></svg>)</span></span> and the C/T genotype (<span><svg height=\"8.98583pt\" style=\"vertical-align:-0.2324905pt\" version=\"1.1\" viewbox=\"-0.0498162 -8.75334 28.996 8.98583\" width","PeriodicalId":9007,"journal":{"name":"BioMed Research International","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-04-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140608543","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Nazira B. Bekenova, Tamara A. Vochshenkova, Nurgul Ablakimova, Aliya Zhylkybekova, Nadiar M. Mussin, Rustam K. Albayev, Asset A. Kaliyev, Amin Tamadon
This bibliometric analysis explores the landscape of research on the associations between specific genotypes and the cardiovascular form of diabetic neuropathy. Diabetes mellitus (DM) is a major contributor to premature mortality, primarily due to increased susceptibility to cardiovascular diseases. The global prevalence of DM is rising, with projections indicating further increases. Diabetic neuropathy, a complication of DM, includes the cardiovascular subtype, posing challenges in diagnosis and management. Understanding the genetic basis of cardiovascular diabetic neuropathy is crucial for targeted therapeutic interventions. The study utilizes bibliometric analysis to synthesize existing literature, identify trends, and guide future research. The Scopus database was searched, applying inclusion criteria for English articles related to genotypes and cardiovascular diabetic neuropathy. The analysis reveals a dynamic field with a notable impact, collaborative efforts, and multidimensional aspects. Publication trends over 1997-2023 demonstrate fluctuating research intensity. Top journals, authors, and affiliations are highlighted, emphasizing global contributions. Keyword analysis reveals thematic trends, and citation analysis identifies influential documents. Limitations include database biases, incomplete metadata, and search query specificity. The urgent need to explore genetic factors in cardiovascular diabetic neuropathy aligns with the increasing global diabetes burden. This analysis provides a comprehensive overview, contributing to the broader discourse on diabetic neuropathy research.
{"title":"A Bibliometric Analysis of Study of Associations of Certain Genotypes with the Cardiovascular Form of Diabetic Neuropathy","authors":"Nazira B. Bekenova, Tamara A. Vochshenkova, Nurgul Ablakimova, Aliya Zhylkybekova, Nadiar M. Mussin, Rustam K. Albayev, Asset A. Kaliyev, Amin Tamadon","doi":"10.1155/2024/6761451","DOIUrl":"https://doi.org/10.1155/2024/6761451","url":null,"abstract":"This bibliometric analysis explores the landscape of research on the associations between specific genotypes and the cardiovascular form of diabetic neuropathy. Diabetes mellitus (DM) is a major contributor to premature mortality, primarily due to increased susceptibility to cardiovascular diseases. The global prevalence of DM is rising, with projections indicating further increases. Diabetic neuropathy, a complication of DM, includes the cardiovascular subtype, posing challenges in diagnosis and management. Understanding the genetic basis of cardiovascular diabetic neuropathy is crucial for targeted therapeutic interventions. The study utilizes bibliometric analysis to synthesize existing literature, identify trends, and guide future research. The Scopus database was searched, applying inclusion criteria for English articles related to genotypes and cardiovascular diabetic neuropathy. The analysis reveals a dynamic field with a notable impact, collaborative efforts, and multidimensional aspects. Publication trends over 1997-2023 demonstrate fluctuating research intensity. Top journals, authors, and affiliations are highlighted, emphasizing global contributions. Keyword analysis reveals thematic trends, and citation analysis identifies influential documents. Limitations include database biases, incomplete metadata, and search query specificity. The urgent need to explore genetic factors in cardiovascular diabetic neuropathy aligns with the increasing global diabetes burden. This analysis provides a comprehensive overview, contributing to the broader discourse on diabetic neuropathy research.","PeriodicalId":9007,"journal":{"name":"BioMed Research International","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-04-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140565166","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Lucky Akugizibwe, Deo Benyumiza, Catherine Nekesa, Edward Kumakech, Eustes Kigongo, Nasser Ashaba, Amir Kabunga, Raymond Tumwesigye
Background. About 70% (25.6 million) of the global HIV/AIDS burden is from Sub-Saharan Africa. Safe male circumcision (SMC) is one of the measures that were adopted by the Ugandan government aimed at reducing the risk of HIV infection contraction, as recommended by the WHO. Its main goal was to maximize HIV prevention impact with voluntary medical circumcision services to all adult men and adolescent boys. The objective of our study was to assess the knowledge, perception, and practice of safe medical circumcision on HIV infection risk reduction among undergraduate students of a public university in Northern Uganda. Methods. We conducted a cross-sectional survey among 556 randomly selected Lira University undergraduate students from March 2023 to June 2023. With the use of a self-administered questionnaire, we collected data on the knowledge and perceptions of undergraduate students towards safe medical circumcision. Data were exported to Stata® 17 statistical software. Univariate, bivariate, and multivariate regression analyses were done at a statistical level of significance value < 0.05. Results. Our 556 study participants had an age range of 21-25 years. The majority (81.29%) of the respondents knew that safe medical circumcision reduces the risk of acquiring HIV. However, the perception is that close to 3 in 4 (74.46%) of the students were unsure if they would opt for safe medical circumcision as risk reduction measure against HIV. The practice of safe medical circumcision was 64.8% among the study participants. Conclusions. More than three in four of the undergraduate students have knowledge on safe medical circumcision as risk reduction measure for HIV infection. And close to 3 in 4 (74.46%) of the student’s perception were unsure if they would opt for safe medical circumcision as risk reduction measure against HIV. The practice of safe medical circumcision was 64.8% among the study participants. Therefore, in an effort to increase SMC’s adoption for HIV/AIDS prevention, the Ministry of Health of Uganda and related stakeholders in health should work hand in hand with university study bodies in order to optimize SMC uptake among university students.
{"title":"Knowledge, Perception, and Practice of Safe Medical Circumcision on HIV Infection Risk Reduction among Undergraduate Students of a Public University in Northern Uganda: A Cross-Sectional Study","authors":"Lucky Akugizibwe, Deo Benyumiza, Catherine Nekesa, Edward Kumakech, Eustes Kigongo, Nasser Ashaba, Amir Kabunga, Raymond Tumwesigye","doi":"10.1155/2024/1534139","DOIUrl":"https://doi.org/10.1155/2024/1534139","url":null,"abstract":"<i>Background</i>. About 70% (25.6 million) of the global HIV/AIDS burden is from Sub-Saharan Africa. Safe male circumcision (SMC) is one of the measures that were adopted by the Ugandan government aimed at reducing the risk of HIV infection contraction, as recommended by the WHO. Its main goal was to maximize HIV prevention impact with voluntary medical circumcision services to all adult men and adolescent boys. The objective of our study was to assess the knowledge, perception, and practice of safe medical circumcision on HIV infection risk reduction among undergraduate students of a public university in Northern Uganda. <i>Methods</i>. We conducted a cross-sectional survey among 556 randomly selected Lira University undergraduate students from March 2023 to June 2023. With the use of a self-administered questionnaire, we collected data on the knowledge and perceptions of undergraduate students towards safe medical circumcision. Data were exported to Stata® 17 statistical software. Univariate, bivariate, and multivariate regression analyses were done at a statistical level of significance <svg height=\"8.68572pt\" style=\"vertical-align:-0.0498209pt\" version=\"1.1\" viewbox=\"-0.0498162 -8.6359 8.15071 8.68572\" width=\"8.15071pt\" xmlns=\"http://www.w3.org/2000/svg\" xmlns:xlink=\"http://www.w3.org/1999/xlink\"><g transform=\"matrix(.013,0,0,-0.013,0,0)\"></path></g></svg> value < 0.05. <i>Results</i>. Our 556 study participants had an age range of 21-25 years. The majority (81.29%) of the respondents knew that safe medical circumcision reduces the risk of acquiring HIV. However, the perception is that close to 3 in 4 (74.46%) of the students were unsure if they would opt for safe medical circumcision as risk reduction measure against HIV. The practice of safe medical circumcision was 64.8% among the study participants. <i>Conclusions</i>. More than three in four of the undergraduate students have knowledge on safe medical circumcision as risk reduction measure for HIV infection. And close to 3 in 4 (74.46%) of the student’s perception were unsure if they would opt for safe medical circumcision as risk reduction measure against HIV. The practice of safe medical circumcision was 64.8% among the study participants. Therefore, in an effort to increase SMC’s adoption for HIV/AIDS prevention, the Ministry of Health of Uganda and related stakeholders in health should work hand in hand with university study bodies in order to optimize SMC uptake among university students.","PeriodicalId":9007,"journal":{"name":"BioMed Research International","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-04-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140565167","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Background. Electronic-prescribing (e-prescribing) is the most recent technological advancement in the medication use process. Its adoption and consequent realization of its potential benefits, however, mainly depend on the healthcare professionals’ perception, willingness to accept, and engagement with the technology. Objectives. This study is aimed at assessing the perception of healthcare professionals towards e-prescribing at the University of Gondar Comprehensive Specialized Hospital, Northwest Ethiopia, from June 1 to August 30, 2021. Method. A cross-sectional study was conducted using a simple random sampling technique. A self-administered questionnaire was used for data collection. Data were entered into and analyzed by using the Statistical Package for the Social Sciences (SPSS® (IBM Corporation)) version 24. Both descriptive and inferential statistics like the Kruskal-Wallis and Mann–Whitney tests were used for data analysis. A statistical significance was declared at a value < 0.05. Result. From 401 participants, the majority of study participants had a neutral perception of e-prescribing. More than two-thirds (68.8%) of them had a neutral perception towards the perceived usefulness of e-prescribing with a median (interquartile range (IQR)) perceived usefulness of 43.0 (7.0) (maximum ). The perceived ease of use of e-prescribing was also neutral in the case of more than three-fourths (79.8%) of participants with a median (IQR) perceived ease of use of 49.0 (6) (maximum
{"title":"Perception of Healthcare Professionals towards Electronic-Prescribing at University of Gondar Comprehensive Specialized Hospital, Northwest Ethiopia: A Cross-Sectional Study","authors":"Faisel Dula Sema, Abel Getu Kebede, Girum Zeleke Soworsu, Tigist Tsegaye Mengistu, Hussien Endris Assen, Esileman Abdela Muche, Rahel Belete Abebe, Leila Kenzu Kemal, Abdisa Gemedi Jara, Abdulwase Mohammed Seid","doi":"10.1155/2024/6553470","DOIUrl":"https://doi.org/10.1155/2024/6553470","url":null,"abstract":"<i>Background</i>. Electronic-prescribing (e-prescribing) is the most recent technological advancement in the medication use process. Its adoption and consequent realization of its potential benefits, however, mainly depend on the healthcare professionals’ perception, willingness to accept, and engagement with the technology. <i>Objectives</i>. This study is aimed at assessing the perception of healthcare professionals towards e-prescribing at the University of Gondar Comprehensive Specialized Hospital, Northwest Ethiopia, from June 1 to August 30, 2021. <i>Method</i>. A cross-sectional study was conducted using a simple random sampling technique. A self-administered questionnaire was used for data collection. Data were entered into and analyzed by using the Statistical Package for the Social Sciences (SPSS® (IBM Corporation)) version 24. Both descriptive and inferential statistics like the Kruskal-Wallis and Mann–Whitney tests were used for data analysis. A statistical significance was declared at a <svg height=\"10.2124pt\" style=\"vertical-align:-3.42943pt\" version=\"1.1\" viewbox=\"-0.0498162 -6.78297 7.83752 10.2124\" width=\"7.83752pt\" xmlns=\"http://www.w3.org/2000/svg\" xmlns:xlink=\"http://www.w3.org/1999/xlink\"><g transform=\"matrix(.013,0,0,-0.013,0,0)\"></path></g></svg> value < 0.05. <i>Result</i>. From 401 participants, the majority of study participants had a neutral perception of e-prescribing. More than two-thirds (68.8%) of them had a neutral perception towards the perceived usefulness of e-prescribing with a median (interquartile range (IQR)) perceived usefulness of 43.0 (7.0) (maximum <span><svg height=\"8.55521pt\" style=\"vertical-align:-0.2063904pt\" version=\"1.1\" viewbox=\"-0.0498162 -8.34882 38.391 8.55521\" width=\"38.391pt\" xmlns=\"http://www.w3.org/2000/svg\" xmlns:xlink=\"http://www.w3.org/1999/xlink\"><g transform=\"matrix(.013,0,0,-0.013,0,0)\"></path></g><g transform=\"matrix(.013,0,0,-0.013,4.875,0)\"></path></g><g transform=\"matrix(.013,0,0,-0.013,10.374,0)\"></path></g><g transform=\"matrix(.013,0,0,-0.013,16.848,0)\"></path></g><g transform=\"matrix(.013,0,0,-0.013,21.501,0)\"></path></g><g transform=\"matrix(.013,0,0,-0.013,30.76,0)\"></path></g></svg><span></span><span><svg height=\"8.55521pt\" style=\"vertical-align:-0.2063904pt\" version=\"1.1\" viewbox=\"41.9731838 -8.34882 12.655 8.55521\" width=\"12.655pt\" xmlns=\"http://www.w3.org/2000/svg\" xmlns:xlink=\"http://www.w3.org/1999/xlink\"><g transform=\"matrix(.013,0,0,-0.013,42.023,0)\"></path></g><g transform=\"matrix(.013,0,0,-0.013,48.263,0)\"></path></g></svg>).</span></span> The perceived ease of use of e-prescribing was also neutral in the case of more than three-fourths (79.8%) of participants with a median (IQR) perceived ease of use of 49.0 (6) (maximum <span><svg height=\"8.32035pt\" style=\"vertical-align:-0.2063999pt\" version=\"1.1\" viewbox=\"-0.0498162 -8.11395 38.391 8.32035\" width=\"38.391pt\" xmlns=\"http://www.w3.org/2000/svg\" xmlns:xlink=\"http://www.w3.org/1999/xlink\"><g transform=\"matrix(.013","PeriodicalId":9007,"journal":{"name":"BioMed Research International","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-04-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140565312","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Background. Dental implantation has become a standard procedure with high success rates, relying on achieving osseointegration between the implant surface and surrounding bone tissue. Polyether ether ketone (PEEK) is a promising alternative to traditional dental implant materials like titanium, but its osseointegration capabilities are limited due to its hydrophobic nature and reduced surface roughness. Objective. The aim of the study is to increase the surface roughness and hydrophilicity of PEEK by treating the surface with piranha solution and then coating the surface with epigallocatechin-3-gallate (EGCG) by electrospraying technique. Materials and Methods. The study includes four groups intended to investigate the effect of piranha treatment and EGCG coating: a control group of PEEK discs with no treatment (C), PEEK samples treated with piranha solution (P), a group of PEEK samples coated with EGCG (E), and a group of PEEK samples treated with piranha solution and coated with EGCG (PE). Surface roughness, wettability, and microhardness were assessed through statistical analysis. Results. Piranha treatment increased surface roughness, while EGCG coating moderated it, resulting in an intermediate roughness in the PE group. EGCG significantly improved wettability, as indicated by the reduced contact angle. Microhardness increased by about 20% in EGCG-coated groups compared to noncoated groups. Statistical analysis confirmed significant differences between groups in all tests. Conclusion. This study demonstrates the potential of EGCG coating to enhance the surface properties of PEEK as dental implants. The combined piranha and EGCG modification approach shows promise for improved osseointegration, although further vivo research is necessary. Surface modification techniques hold the key to optimizing biomaterial performance, bridging the gap between laboratory findings and clinical implementation in dental implantology.
{"title":"Evaluation of High-Performance Polyether Ether Ketone Polymer Treated with Piranha Solution and Epigallocatechin-3-Gallate Coating","authors":"Mohammed A. Alsmael, Aseel Mohammed Al-Khafaji","doi":"10.1155/2024/1741539","DOIUrl":"https://doi.org/10.1155/2024/1741539","url":null,"abstract":"<i>Background</i>. Dental implantation has become a standard procedure with high success rates, relying on achieving osseointegration between the implant surface and surrounding bone tissue. Polyether ether ketone (PEEK) is a promising alternative to traditional dental implant materials like titanium, but its osseointegration capabilities are limited due to its hydrophobic nature and reduced surface roughness. <i>Objective</i>. The aim of the study is to increase the surface roughness and hydrophilicity of PEEK by treating the surface with piranha solution and then coating the surface with epigallocatechin-3-gallate (EGCG) by electrospraying technique. <i>Materials and Methods</i>. The study includes four groups intended to investigate the effect of piranha treatment and EGCG coating: a control group of PEEK discs with no treatment (C), PEEK samples treated with piranha solution (P), a group of PEEK samples coated with EGCG (E), and a group of PEEK samples treated with piranha solution and coated with EGCG (PE). Surface roughness, wettability, and microhardness were assessed through statistical analysis. <i>Results</i>. Piranha treatment increased surface roughness, while EGCG coating moderated it, resulting in an intermediate roughness in the PE group. EGCG significantly improved wettability, as indicated by the reduced contact angle. Microhardness increased by about 20% in EGCG-coated groups compared to noncoated groups. Statistical analysis confirmed significant differences between groups in all tests. <i>Conclusion</i>. This study demonstrates the potential of EGCG coating to enhance the surface properties of PEEK as dental implants. The combined piranha and EGCG modification approach shows promise for improved osseointegration, although further vivo research is necessary. Surface modification techniques hold the key to optimizing biomaterial performance, bridging the gap between laboratory findings and clinical implementation in dental implantology.","PeriodicalId":9007,"journal":{"name":"BioMed Research International","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-04-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140565460","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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