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1.
Health sci. dis ; 19(2): 97-103, 2018. ilus
Artigo em Francês | AIM (África) | ID: biblio-1262803

RESUMO

Introduction. Dans les pays émergents, les conséquences du stress demeurent sous-évaluées. Le stress cumulatif est associé au travail humanitaire. Une lourde charge de travail est souvent associée à un manque de reconnaissance du travail accompli et à des difficultés de communication. S'ajoutent la nécessité de faire face à des situations devant lesquelles on se sent désarmé (souffrance des bénéficiaires, guerre) ou au contraire des situations d'attente avec impossibilité d'agir pour des raisons de sécurité. L'objectif de notre travail était d'évaluer la prévalence du stress chez le personnel de l'UNHCR et de l'OFADEC à Dakar au Sénégal et de déterminer les facteurs caractéristiques du stress. Patients et méthodes. Nous avons mené une étude transversale descriptive et analytique du 30 mai au 30 décembre 2012. Soixante individus ont été sélectionnés grâce à un échantillonnage aléatoire. A l'aide d'un questionnaire auto-administré, nous avons enregistré les caractéristiques sociodémographiques, l'hygiène de vie, les conditions de travail, le plan de carrière et les propositions d'amélioration, l'appréciation du stress et les problèmes relationnels. La saisie et exploitation des données ont été effectuées par les logiciels Epi-Info 3.5.4 et Microsoft Excel 2010. Résultats. Cinquante-deux salariés ont participé à l'étude, 30 exerçant à l'OFADEC et 22 à l'UNHCR avec une prédominance masculine (sexe ratio = 1,73). Il s'agissait d'une population jeune, entre 20 et 39 ans dans 53,84 % des cas, tabagique dans 11,53 % des cas et présentant des troubles du sommeil dans 15,38 % des cas. 78.8% des enquêtés avaient un contrat à durée déterminé. La prévalence du stress était de 40,38 % (n = 21) avec une prédominance masculine (sexe ratio = 2). La quasi-totalité des stressés (92,9 %) travaillait en équipe et 66,7 % avaient travaillé sans arrêt durant les 12 derniers mois. 25 agents (42,9 %) se sentaient épuisés, 12 (23,8 %) inquiets ; 10 (19 %) avaient un mal être et 7(14,3 %) avaient plusieurs sentiments à la fois. 37 (71,4 %) stressés adoptaient une attitude agressive face au stress et 29(56,7 %) des agents déclaraient être victimes d'agression verbale. Conclusion. Une bonne gestion du stress au travail passe par la mise en place de modes d'organisation favorables à la santé physique et mentale des travailleurs


Assuntos
Refugiados , Socorro em Desastres , Senegal , Estresse Psicológico
2.
Bull Cancer ; 100(2): 155-60, 2013 Feb 01.
Artigo em Francês | MEDLINE | ID: mdl-23407147

RESUMO

INTRODUCTION: Epithelial ovarian cancer are the most frequent of ovarian cancer, their prognosis is very bad. The aim of this study is to describe the diagnosis, the treatment and to assess the survival rate of the patients. METHODS: It was a retrospective study realized at the Cancer Institute of Dakar from December 2000 to January 2007. We have collected 117 patients with epithelial ovarian cancer. The mean age was 49 years. Patients were comprised: 22 stage I, 32 stage II, 35 stage III and 26 stage IV. Primary surgery was performed to 34 patients and the other patients were treated with chemotherapy and surgery. The survival rate was assessed by Kaplan-Meier method and the Logrank test had allowed to compare the survival among age and optimal surgery. RESULTS: Optimal surgery R0 was done in 20 cases and surgical resection R2 was performed in 45 cases. Pathological exam had found 65 serous cystadenocarcinoma, 28 mucinous cystadenocarcinoma and 21 endometrioid cystadenocarcinoma, one malignant tumor of Brenner. Overall survival at five years was 13.3%. The survival among optimal surgery was 16.3 and 2.3% for suboptimal surgery. There was no significant difference of the survival among patients who were less than 40 years old (P = 0.334). CONCLUSION: Prognosis of epithelial ovarian cancer is worse in Senegal as like as in the world. To improve the survival of our patients, we must detect the early diagnosis of these tumors and to introduce the neoadjuvant chemotherapy before optimal surgery.


Assuntos
Carcinoma/diagnóstico , Carcinoma/terapia , Neoplasias Ovarianas/diagnóstico , Neoplasias Ovarianas/terapia , Adulto , Tumor de Brenner/diagnóstico , Tumor de Brenner/epidemiologia , Tumor de Brenner/patologia , Tumor de Brenner/terapia , Carcinoma/epidemiologia , Carcinoma/patologia , Carcinoma Endometrioide/diagnóstico , Carcinoma Endometrioide/epidemiologia , Carcinoma Endometrioide/patologia , Carcinoma Endometrioide/terapia , Cistadenocarcinoma Mucinoso/diagnóstico , Cistadenocarcinoma Mucinoso/epidemiologia , Cistadenocarcinoma Mucinoso/patologia , Cistadenocarcinoma Mucinoso/terapia , Cistadenocarcinoma Seroso/diagnóstico , Cistadenocarcinoma Seroso/epidemiologia , Cistadenocarcinoma Seroso/patologia , Cistadenocarcinoma Seroso/terapia , Feminino , Humanos , Pessoa de Meia-Idade , Neoplasias Ovarianas/epidemiologia , Neoplasias Ovarianas/patologia , Estudos Retrospectivos , Senegal/epidemiologia , Análise de Sobrevida , Taxa de Sobrevida
3.
Mali Med ; 22(3): 34-7, 2007.
Artigo em Francês | MEDLINE | ID: mdl-19434991

RESUMO

Occupational dermatitis, mainly allergic contact dermatitis and skin irritations are increasing because of new allergens and diversity of the industrial procedures. In Senegal occupational contact dermatitis are currently observed and they are not declared at our social security institution. The aim of our trial was to determinate the frequency of occupational allergic contact dermatitis, the allergens responsible and the exposed occupations. We included in a one year lasting prospective trial, all patients with occupational contact dermatitis confirmed by positive cutaneous allergological tests. Among 201 cases of contact dermatitis, 27 (12,91%) were included and predominant occupational sectors were building, mechanics, health, cleaning and trade. Main responsible allergens were dichromate of potassium (7), N-isopropyl N-phenylparaphenylenediamine (3), fragrance mix (3), thiuram mix (3), colophane (3), formaldehyde (2), nickel sulphate (2), Chalk (2). Building sector was the most frequent source because of high use of dichromate of potassium in cement and formaldehyde in painting-glue. In mechanics, N-isopropyl N-phenylparaphenylenediamine is present in rubbers and fragrance mix in oils. Occupational dermatitis in health workers are due to presence of thiuram mix in the gloves, and dichromate of potassium found in antiseptics. To decrease the incidence of occupational contact dermatitis in our country, we have to promote prevention among workers by using individual protective outfits and increasing workers medical survey and information about risks and means of prevention.


Assuntos
Dermatite Alérgica de Contato/epidemiologia , Dermatite Ocupacional/epidemiologia , Adulto , Anti-Infecciosos Locais/efeitos adversos , Materiais de Construção/efeitos adversos , Dermatite Alérgica de Contato/etiologia , Dermatite Ocupacional/etiologia , Feminino , Humanos , Incidência , Masculino , Pessoa de Meia-Idade , Estudos Prospectivos , Senegal/epidemiologia , Adulto Jovem
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