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Profile of Prosthetic Care Consumers at the Institute of Odontology and Stomatology Clinic of Dakar

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Open Journal of Stomatology 2022年第10期12卷 281-293页

作者： Mbathio Diop amadou dieng Serigne Ndame dieng Morel Aguiar Aida Kanouté Massamaba Diouf Daouda Faye Cheikh Mouhamadou Mbacké Lô Public Health Service Institute of Dentistry and Stomatology Faculty of Medicine Pharmacy and Odonto-Stomatology Cheikh Anta Diop University of Dakar Dakar Senegel

The high frequency of dental extractions creates a high demand for prosthetic rehabilitation. Therefore, this study aimed to describe the profile of consumers of prosthetic care at the Institute of Odontology and Stomatology in Dakar. It was a descriptive and retrospective study of patients who had been consulted at the prosthetic clinic of the Institute of Odontology and Stomatology of Dakar. Data were collected from medical records from 09 November 2019 to 09 June 2020. The tools used to collect and process the information were the Sphinx software and the Excel spreadsheet. Out of the 101 patient records, 51% were male and 48% belonged to the age group of 18 to 39 years. Nearly 38.61% of the patients lived less than 5 km from the health care facility and 70.3% of the respondents had a monthly income of fewer than 100,000 FCFA. Clinically, 96% of patients came for functional reasons, 78.2% for aesthetic reasons, and partial edentulism was the most frequent diagnosis (96%). Chi-square tests were performed to find a dependency or non-dependency relationship between diagnosis and age, but also between income and treatment cost. In sum, age and diagnosis were independent of each other, just as patient income was not related to treatment cost. Proximity to health facilities, income, and cost of treatment are factors that influence accessibility to oral health care. It is important to integrate the profile of the consumer of care into global management.

关键词： Prosthetic Care Consumers Profile Prosthetic Clinic Senegal

Disparities in Dental Caries among Students in Senegalese Koranic School: Epidemiological Study in Daara of Koki

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Open Journal of Epidemiology 2022年第2期12卷 125-133页

作者： Serigne Ndame dieng amadou dieng Mbathio Diop El Hadj Malick Diouf Aida Kanouté Massamba Diouf Cheikh Mbaké Lô Daouda Faye Public Health Service Institute of Dentistry and Stomatology Faculty of Medicine Pharmacy and Odonto-Stomatology Cheikh Anta Diop University Dakar Senegal Sangalkam Health District Dakar Medical Region Ministry of Health and Social Action Dakar Senegal

Background: School is a space where children are exposed to the social and psychosocial environment that can affect their health. In Senegal, the prevalence of dental caries is high in classic schools according to fragmented data, and unknown in the koranic school (Daaras). Objective: The objective is to describe the disparity of dental caries in the schoolchildren (talibes) of Daara of Koki. Method: A cross-sectional study was carried out on 400 talibes aged 7 to 12 years. Dental caries and socio-demographic data were, respectively, collected by clinical examination and questionnaire. Results: The sex ratio was 9, the mean age of 9.9 ± 1.5 years and the mean length of stay in the Daara was 2.3 ± 1.1 years. The prevalence of dental caries was 47.4%. The average mixed DFMT index was 1.1 ± 1.5. The prevalence was 51.2% among boys, 60% among eight-year-old children and 37.4% among twelve-year-old children. By length of stay, the prevalence was 52.9% at the start and 22.2% at the end with a significant downward trend (p Conclusion: The study showed an unequally distributed of caries among talibes of Koki’s Daara. She suggests that oral health promotion policies are needed in Koranic schools and must rely on koranic teachers.

关键词： Dental Caries Students Koranic School

Roles of the Apolipoprotein E Gene and Its Polymorphisms in the Etiopathophysiology of Type 2 Diabetes Mellitus and Its Atherosclerotic Complication in Senegalese Females

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Journal of Diabetes Mellitus 2023年第4期13卷 300-324页

作者： Maïmouna Touré Fatou Diallo Agne amadou dieng Rokhaya Ndiaye Diallo Lamine Gueye Abdoulaye Samb Laboratoire de Physiologie Humaine et d’Explorations Fonctionnelles Faculté de Médecine de Pharmacie et d’Odonto-Stomatologie (FMPOS) de l’Université Cheikh Anta Diop (UCAD) Dakar Senégal IRL3189 ESS “Environnement-Santé-Sociétés” Centre National de la Recherche Scientifique (CNRS)/Centre National de la Recherche Scientifique et Technologique (CNRST) Bamako-UCAD Dakar Sénégal Laboratoire de Biochimie et de Biologie Moléculaire Faculté de Médecine de Pharmacie et d’Odonto-Stomatologie (FMPOS) de l’Université Cheikh Anta Diop (UCAD) Dakar Sénégal Service de Santé Publique Institut d’Odontologie et de Stomatologie Faculté de Médecine de Pharmacie et d’Odonto-Stomatologie (FMPOS) de l’Université Cheikh Anta Diop (UCAD) Dakar Sénégal Laboratoire de Génétique Pharmaceutique Faculté de Médecine de Pharmacie et d’Odonto-Stomatologie (FMPOS) de l’Université Cheikh Anta Diop (UCAD) Dakar Sénégal

Lipid metabolism disorders would be among the components responsible for the risk of the onset of T2DM and its vascular complications. Apolipoprotein E plays an important role in lipid metabolism. We studied the involvement of the APOE gene in the onset of T2DM and its vascular complications. Clinical and biochemical parameters were assessed in each participant. APOE genotypes were identified by PCR-RFLP. Arterial stiffness was studied using a pOpmetre® which evaluates the pulse wave velocity (ft-PWV). Endothelial dysfunction was studied using an EndoPAT2000® which measures endothelium-dependent vasodilation (RHI). In control subjects, the ε3 allele was associated with an increase in fasting blood glucose (r = 2.36, p = 0.018), and a decrease in LDL cholesterol levels (r = −2.17, p = 0.03), and ε4 was associated with an increase in total cholesterol (r = 2.59, p = 0.01), LDL cholesterol (r = 2.84, p = 0.004), and No-HDL cholesterol (r = 2.74, p = 0.006). In type 2 diabetes subjects, the ε2 was associated with a decrease in diastolic blood pressure (r = −2.25, p = 0.02). The ε3 was associated with a decrease in ft-PWV (r = −2.26, p = 0.024) while the ε4 was associated with an increase in ft-PWV (r = 2.52, p = 0.012). Carrying the ε2ε3 genotype would have in 99% a limited risk of developing T2DM, and in event of T2DM, only 1 to 2% would have a significant risk of developing atherosclerosis, which would be severe in 17%. Of the ε2ε4 genotype, 93% had a limited or even possible risk of developing T2DM, the remaining 7% had a very high risk of developing T2DM. Diabetics carrying ε2ε4 had in 7% very high risk of developing atherosclerosis. The latter had a 20% very high risk of being very severe. Subjects carrying the ε3ε4 genotype had a 67% possible or even probable risk of developing T2DM and in the event of diabetes, there was in 34% very high risk of developing atherosclerosis which will not have even the time to evolve towards severity. For subj

关键词： APOE Gene Polymorphisms Type 2 diabetes Mellitus Vascular Dysfunctions

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撒哈拉以南非洲国家的ADR

湘江法律评论 2014年第1期 76-89页

作者： amadou dieng 朱伟东(译) 达喀尔仲裁、调停、调解中心中国海洋大学法政学院湘潭大学非洲法律与社会研究中心

撒哈拉以南非洲的传统社会一直存在通过调解、调停等友好解决争议的做法,以恢复团体的和平,维持社会的和谐。在殖民统治时期,殖民者在撒哈拉以南非洲引进了西方的争议解决方式,传统的争议解决方式只在当地部族团体内适用。撒哈拉以南非... 详细信息

撒哈拉以南非洲的传统社会一直存在通过调解、调停等友好解决争议的做法,以恢复团体的和平,维持社会的和谐。在殖民统治时期,殖民者在撒哈拉以南非洲引进了西方的争议解决方式,传统的争议解决方式只在当地部族团体内适用。撒哈拉以南非洲国家独立后,一些国家为了实现法律的统一化,对传统争议解决方式没有给予应有的重视。随着传统的友好争议解决方式的价值被人们逐渐认可,撒哈拉以南非洲国家和地区也开始通过立法认可友好争议解决方式,在撒哈拉以南一些非洲国家和地区还设立了许多国内和地区性友好争议解决机构。但撒哈拉以南非洲友好争议解决方式的发展还存在一定的困难,如资金不足、缺乏大量受过培训的调解人员等。考虑到友好争议解决方式对促进撒哈拉以南非洲与其他国家和地区国际商事交往的重要性,撒哈拉以南非洲应采取相应措施鼓励这种争议解决方式的发展。

关键词：撒哈拉以南非洲 ADR 调解仲裁

Identification of Antioxidant Additives in Food Products Sold in Dakar Markets

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Open Journal of Applied Sciences 2024年第1期14卷 51-62页

作者： Alé Kane Papa amadou Diakhaté Sokhna Ndao Modou dieng Mady Cisse amadou Diop Laboratory of Biological Agronomic and Food Sciences and Complex Systems Modelling (LABAAM) University Gaston Berger (UGB) Saint-Louis Senegal UFR of Agronomic Sciences Aquaculture and Food Technology (UFR S2ATA) UGB Saint-Louis Senegal Analytical Chemistry and Bromatology Laboratory University Cheikh Anta Diop of Dakar Dakar Senegal Department of Chemical Engineering and Applied Biology University Cheikh Anta Diop of Dakar Dakar Senegal

The use of food additives in industrial production has the advantage of improving sensory properties, technological quality and extending the shelf life of foods. Among the most widely used additives are antioxidants, which prevent oxidation, browning and rancidity reactions in foods. However, the strong presence of these additives on the market is not without risks for human health, and should be controlled to guarantee food safety. Analysis of the risks associated with consumption of foods containing these additives requires, among other things, information on the frequency of use of these additives in various consumer products. The aim of this study is therefore to identify the antioxidants present in industrial food products distributed in Dakar. The methodology adopted consists of a qualitative analysis based on the identification of additives from food labels. Investigations were carried out in 9 stores, 4 superettes and 2 supermarkets located in different districts of Dakar. The results revealed the presence of 12 antioxidant additives, dominated by citric acid (53%) and ascorbic acid (29%). These studies have also highlighted the simultaneous use of several antioxidants in the same food product. Moreover, for some artificial antioxidants identified antioxydant such as BHA and BHT, health risks are associated with their consumption. The results of this study open up prospects for the development of information databases on food additives.

关键词： Additives Antioxidant Food Products Market Risk

Attitudes and Practices of Senegalese Dentists towards Hepatitis B

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Open Journal of Epidemiology 2017年第4期7卷 317-325页

作者： Massamba Diouf Jean-Claude Guinan amadou dieng Mbatio Diop Aida Kanouté Abou Dramane Sanghare Ndeye Amina Diop Daouda Cisse Cheikh Mamadou Mbacke Lo Daouda Faye Public Health Service Department of Dentistry Cheikh Anta Diop University Dakar Senegal Public Health Service Faculty of Dentistry Felix H Boigny University Abidjan C&ocirc te d’Ivoire Service of Dentistry Health Office Dakar Senegal

Introduction: Hepatitis B is an infectious viral disease that causes inflammation of the liver. It is transmitted through body secretions and fluids, including genital secretions, saliva and blood. The objective of this study was to assess the attitudes and practices of dental surgeons in the face infection of Hepatitis B. Methods: This was a descriptive, cross-sectional a sample of 171 dental surgeons. Probabilistic multi-stage, stratified, and systematic sampling was used. Using a questionnaire, we gathered variables related to the attitudes and practices of dentists with respect to Hep B. Results: Nearly 22% of dentists were not vaccinated against hepatitis B virus;Compliance with the use of gloves, glasses, professional clothing, and hygiene in dental offices was not systematic. Blood exposure accidents (BEA) were common, with nearly 13% suffering from needle stick injuries, 10% from eye splashes and about 6% from sharp instruments. The majority of the actions to be taken in the event of (BEA) were disinfection in the event of sticks or injuries (52.1%) and rinsing in the event of eye splashes (66.7%). Conclusion: Dentists should be educated and informed about the need for vaccination and hygiene, sterilization, and good behaviour in case of exposure to blood.

关键词： Attitudes Practices Hepatitis B Dentist Senegal

Phenotypic Detection of Enterobacterales Strains Susceptible of Producing OXA-48 Carbapenemase

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Advances in Microbiology 2024年第2期14卷 115-121页

作者： Abdoulaye Seck Abdou Diop Babacar Ndiaye Assane dieng Awa Ba amadou Diop Chantal Mahou Douala-Djemba Thierno Abdoulaye Diallo Cheikh Anta Diop University of Dakar Dakar Senegal Medical Biology Laboratory Pasteur Institute of Dakar Dakar Senegal

Background: Nowadays, emergence of Carbapenemase-Producing Enterobacterales (CPE) throughout the world has become a public health problem, especially in countries with limited resources. In recent years, CPE of type OXA-48 (Ambler class D) have been identified in Dakar. The aim of this study was to evaluate the phenotypic detection of OXA-48 CPE using a temocillin disc (30 μg). Methodology: A retrospective study was carried out at Medical Biology Laboratory of Pasteur Institute in Dakar on Ertapenem-Resistant Enterobacterales (ERE) strains isolated from 2015 to 2017. These strains were then tested with a 30 μg temocillin disc. Any strain resistant to temocillin (inhibition diameter Results: Forty-one ERE isolated during the study period were tested, of which 34 (82.9%) were OXA-48 based on phenotypic detection using temocillin disc and confirmed by PCR (100%). OXA-48 CPE strains detected were composed of Klebsiella pneumoniae (n = 14;41.2%), Enterobacter cloacae (n = 8;23.5%), Escherichia coli (n = 7, 20.5%), Citrobacter freundii (n = 3;8.8%), Cronobacter sakazakii (n = 1;3%) and Morganella morganii (n = 1;3%). Conclusion: Temocillin resistance has a good positive predictive value for detecting OXA-48 CPE by phenotypic method, confirmed by PCR. Temocillin is therefore a good marker for detection of OXA-48 CPE except Hafnia alvei.

关键词： Ertapenem Temocillin Phenotypic Detection Carbapenemase-Producing Enterobacterales OXA-48

Dental Caries and Associated Determinants among Students of the Military School of Saint Louis (Senegal)

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Open Journal of Epidemiology 2017年第4期7卷 299-306页

作者： Massamba Diouf Mababou Kebe Mamadou Lamine Guirassy Mbathio Diop Abdoulaye Diouf Aida Kanoute Jean-Claude Guinan amadou dieng Abou Dramane Sanghare Daouda Cisse Daouda Faye Cheikh Mbacké Lo Public Health Service Department of Dentistry Cheikh Anta Diop University Dakar Senegal Dental Office Military Hospital Dakar Senegal Service of Periodontology Department of Dentistry Cheikh Anta Diop University Dakar Senegal Service of Pediatric Dentistry Department of Dentistry Cheikh Anta Diop University Dakar Senegal Public Health Service Faculty of Dentistry Felix H Boigny University Abidjan C&ocirc te d’Ivoire

Introduction: Due to its health, social and economic morbidity, dental caries leads to absenteeism and a drop in school performance among schoolchildren. The objective of this work is to study dental caries and its determinants in pupils known as Children of Troop (CT) of the “Military School of Saint Louis” (MSS). Method: This was a descriptive and cross-sectional study. Recruitment was exhaustive. The collection was made at the school and has covered the period of March 10 throughout June 13, 2014 in an individual interview, based upon a deliberate consent, using a questionnaire drawn up on the basis of the variables studied. The bivariate analysis was done with the Epi Info software version 3.5.3. Results: The mean age of CT was 14.9. The prevalence of caries was 61.2%. Determinants related to caries were: sugar intake between meals (OR = 6.44 [3.4 - 11.9]);insufficient tooth brushing (OR = 14.3 [8.8 - 23.29]);(OR = 3.84 [2.38 - 7.14]) and for regular dental visits (OR = 5.26 [3.44 - 8.33]), with the last dental visit dating back more than one year. Conclusion: In the face of challenges of school performance of CT, it is necessary to set up a control plan focusing mainly on the factors identified and associated with dental caries in military school.

关键词： Military School Child of Troop Dental Caries Determinants

Profile of SARS-CoV-2 Infected Patients Hospitalized at the Epidemic Treatment Center (ETC) in Saint-Louis, Senegal during the First Two Waves

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Advances in Infectious Diseases 2024年第2期14卷 322-337页

作者： Alassane Dièye Papa Latyr Junior Diouf Bourama Diémé Moustapha Diedhiou Diatou Dia-Gueye amadou Diop Dia Samba Niang Ibrahima Louis Martin dieng Ameth dieng Seynabou Lô Ndéye Méry Dia-Badiane Health Sciences Training and Research Unit Gaston Berger University Saint-Louis Senegal Emergency Department of Regional Hospital Center Saint-Louis Senegal Department of Infectious and Tropical Diseases of Fann Dakar Senegal

Introduction: The SARS-CoV-2 infection is a major public health emergency. Several risk factors are involved in the occurrence of respiratory distress that can lead to death despite resuscitation measures. Objectives: The aim of this study was to describe the epidemiological, clinical, paraclinical, therapeutic, and evolution profile of patients infected with SARS-CoV-2 hospitalized at the CTE of Saint-Louis (Senegal) during the first two waves. Patients and Methods: We conducted a retrospective, cross-sectional, descriptive, and analytical study that included all patients hospitalized at the ETC of Saint-Louis (Senegal) with SARS-CoV-2 infection from March 2020 to April 2021. Results: A total of 358 cases were collected, 256 (71.5%) during the first wave and 102 (28.5%) during the second wave. The mean age was 49.5 years (19.5). There was a male predominance (58.4%), with a sex ratio of 1.4. Hypertension was the main comorbidity, with 87 cases (24.3%). The most common functional signs were cough in 194 cases (54.2%), dyspnea in 143 cases (40%) and ageusia in 134 cases (37.4%). Thoracic CT scans were performed on 20 patients (5.6%), with severe involvement (50% - 75%) observed in 50% of cases. Hydroxychloroquine-azithromycin was prescribed to 351 patients (98%). Overall, 338 (94.4%) recovered and 17 (4.7%) died. In multivariate analysis, factors associated with death were male sex [OR = 2.645;95% CI: 1.530 - 4.785;p = 0.011], age 60 years [OR = 1.039;95% CI: 0.564 - 1.914;p = 0.002], the presence of comorbidities [OR = 2.171;95% CI: 0.564 - 3.429;p = 0.033], SpO2 (ambient air) 95% [OR = 2.061;95% CI: 0.616 - 3.827;p = 0.03], acute respiratory distress syndrome (ARDS) [OR = 0.635;95% CI: 0.316 - 1.275;p = 0.001], severe form [OR = 1.664;95% CI: 0.298 - 2.478;p = 0.016], occurrence of complications [OR = 0.521;95% CI: 0.287 - 0.944;p = 0.032], high creatinine levels [OR = 2.061;95% CI: 1.616 - 3.827;p = 0.026], and lymphopenia [OR = 0.485;95% CI: 0.370 - 0.636;p = 0.0

关键词： SARS-CoV-2 Saint-Louis Senegal