يعرض 1 - 10 نتائج من 39 نتيجة بحث عن '"Toure A Ibrahim"', وقت الاستعلام: 0.65s تنقيح النتائج
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    دورية أكاديمية

    المصدر: EP Europace ; volume 22, issue 3, page 420-433 ; ISSN 1099-5129 1532-2092

    الوصف: Aims Cardiac arrhythmia services are a neglected field of cardiology in Africa. To provide comprehensive contemporary information on the access and use of cardiac arrhythmia services in Africa. Methods and results Data on human resources, drug availability, cardiac implantable electronic devices (CIED), and ablation procedures were sought from member countries of Pan African Society of Cardiology. Data were received from 23 out of 31 countries. In most countries, healthcare services are primarily supported by household incomes. Vitamin K antagonists (VKAs), digoxin, and amiodarone were available in all countries, while the availability of other drugs varied widely. Non-VKA oral anticoagulants (NOACs) were unequally present in the African markets, while International Normalized Ratio monitoring was challenging. Four countries (18%) did not provide pacemaker implantations while, where available, the implantation and operator rates were 2.79 and 0.772 per million population, respectively. The countries with the highest pacemaker implantation rate/million population in descending order were Tunisia, Mauritius, South Africa, Algeria, and Morocco. Implantable cardioverter-defibrillator and cardiac resynchronization therapy (CRT) were performed in 15 (65%) and 12 (52%) countries, respectively. Reconditioned CIED were used in 5 (22%) countries. Electrophysiology was performed in 8 (35%) countries, but complex ablations only in countries from the Maghreb and South Africa. Marked variation in costs of CIED that severely mismatched the gross domestic product per capita was observed in Africa. From the first report, three countries have started performing simple ablations. Conclusion The access to arrhythmia treatments varied widely in Africa where hundreds of millions of people remain at risk of dying from heart block. Increased economic and human resources as well as infrastructures are the critical targets for improving arrhythmia services in Africa.

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    دورية أكاديمية
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    دورية أكاديمية
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    دورية أكاديمية
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    المصدر: Therapeutics and Clinical Risk Management

    الوصف: Qiuzhen Lin,1– 4 Ousseina Bonkano,1– 5 Keke Wu,1– 4 Qiming Liu,1– 4 Toure Ali Ibrahim,5 Ling Liu1– 4 1Department of Cardiovascular Medicine, The Second Xiangya Hospital, Central South University, Changsha, People’s Republic of China; 2Research Institute of Blood Lipid and Atherosclerosis, Central South University, Changsha, People’s Republic of China; 3Modern Cardiovascular Disease Clinical Technology Research Center of Hunan Province, Changsha, People’s Republic of China; 4Cardiovascular Disease Research Center of Hunan Province, Changsha, Hunan, 410011, People’s Republic of China; 5Department of Cardiovascular and Internal Medicine Niger, Niamey Amirou Boubacar Diallo National Hospital, Abdou Moumouni University, Niamey, NigerCorrespondence: Ling LiuDepartment of Cardiovascular Medicine, The Second Xiangya Hospital, Central South University, #139 Middle Renmin Road, Changsha, Hunan, 410011, People’s Republic of ChinaFax +86-73185295407Email feliuling@csu.edu.cnBackground: Atypical chest pain in some outpatients could derive from mental disorders. It is necessary for them to have a preliminary emotional assessment in the outpatient department of Cardiology before psychiatric outpatient visits.Methods: This study included 122 Chinese outpatients with atypical chest pain in the department of Cardiology. They accepted routine examinations, including treadmill test, and were judged by the three-question method as highly likely to have emotional disorders. Then, a standard questionnaire package containing the Chinese version of the seven-item scale for General Anxiety Disorder (GAD-7), Self-rating Anxiety Scale (SAS), the nine-item Patient Health Questionnaire (PHQ-9) and Self-rating Depression Scale (SDS) was administered to evaluate anxiety and depression.Results: The percentages of anxiety evaluated by GAD-7 and SAS were 62.3% and 26.2%, respectively. Analogously, the assessment by PHQ-9 showed a significantly higher percentage of depression than that by SDS (61.5% vs 29.5%) (P < 0.05). Kappa analysis showed that the consistency between GAD-7 and SAS, or that between PHQ-9 and SDS was not very good. About 73% outpatients suffered from emotional disorders, presenting as anxiety/depression evaluated by GAD-7 and PHQ-9. Furthermore, sleep disorders accounted for more than 80% of patients with mental disorders. Finally, the suicidal tendency of depression patients was about 17% that should not be ignored.Conclusion: Compared with SAS and SDS, GAD-7 and PHQ-9 detected more participants with emotional disorders in the Chinese outpatients with atypical chest pain, indicating that GAD-7 and PHQ-9 could be briefly well-validated tools to screen emotional disorders in the outpatient department of Cardiology before psychiatric visits.Keywords: depression, anxiety, screen, atypical chest pain

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    المصدر: Cardiology & Vascular Research. 5

    مصطلحات موضوعية: General Environmental Science

    الوصف: Introduction: venous thrombosis is a public health problem in developing countries. Materials and Methods: This is a prospective study carried out in the cardiology department of the National Reference Teaching Hospital of N’Djamena. It spans a period of 02 years, from January 2019 to December 2020 with a 4-month follow-up for the last patients. Results: we counted a total of 49 cases of deep vein thrombosis out of 1983 patients hospitalized in the department, either a hospital prevalence of 2.47%. Our study population was dominated by the female sex (59.2%) with a sex ratio (M /W) of 0.69. The most representative age groups are those of 55-65 years old (37.0 %); 35-45 years old (26.5%) and 45-55 years old (16.0%) with an average age of 49.7 years ± 13.94 on extremes ranging from 25 to 86 years old.

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    دورية أكاديمية

    المصدر: International Journal of Biological and Chemical Sciences; Vol. 15 No. 4 (2021); 1494-1510 ; 1997-342X ; 1991-8631

    الوصف: La valorisation des ressources phytogénétiques non conventionnelles pour l’amélioration de la qualité des aliments pour animaux a motivé cette recherche. L’étude menée à la ferme et aux Laboratoires de Génétique et de Biochimie de l’Université Nangui Abrogoua, à Abidjan, en Côte d’Ivoire, a été réalisée dans le but d’évaluer les effets des tourteaux de graines de Citrullus lanatus et de Lagenaria siceraria sur les performances croissance du poulet de chair, pendant 42 jours. Pour la réalisation de cet essai, les poussins ont été répartis au hasard dans sept box à raison de 40 sujets correspondant chacun à un aliment (BT0 ; BT1Cl (10%) ; BT2Cl (20%) ; BT3Cl (30%) ; BT1Ls (10%) ; BT2Ls (20%) ; BT3Ls (30%)). La pesée des différentes rations servies et des refus se faisait avant toute nouvelle distribution, pour l’évaluation de l’ingestion. Les animaux ont été pesés périodiquement pour la détermination de leur croissance journalière. Il ressort des résultats que, quel que soit l’âge, le poids des animaux nourris à la ration témoin a été plus élevée que ceux enregistrés au niveau des sujets soumis aux rations contenant les tourteaux de cucurbites. Il varie de 1127,77± 3,45 g à 748,75 ± 1,25 g avec l’aliment témoin ; de 455,12 ± 2,19 à 177,50 ± 1,50 g avec l’aliment contenant Citrullus lanatus (bebu) et de 470,51 ± 2,49 à 275,00 ± 1,61g avec l’aliment contenant Lagenaria siceraria. Le GMQ est plus élevé chez les sujets alimentés à la ration témoin que chez ceux ayant reçu les cucurbites dans leurs rations ; il varie de 84,52 ± 1,04 g / j à 62,38 ± 0,45 g / j avec l’aliment témoin ; de 28,57 ± 0,35 à 8,81 ± 0,16 g / j avec l’aliment contenant Citrullus lanatus (bebu) et de 22,86 ± 0,24à 9,76 ± 0,18g / j avec l’aliment contenant Lagenaria siceraria. Par ailleurs, les IC les plus intéressants ont été obtenus chez les sujets soumis aux rations contenant les cucurbites ; il varie de 1,78 ± 0,01 à 0,35 ± 0,01 avec la ration contenant Citrullus lanatus (bebu) ; de 1,83 ± 0,00 à 0,68 ± 0,01 avec l’aliment contenant Lagenaria ...

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