RESUMEN
OBJECTIVES: The objective of this study was to evaluate the sexuality of SS sickle cell patients with a history of priapism. METHODS: This was a case-control study of adult SS sickle cell patients. The occurrence of priapism as well as the nature of the priapism had been investigated. The patients were subdivided into three groups: Group 1 (no priapism), Group 2 (intermittent priapism) and Group 3 (acute priapism). The patients' sexuality was studied using the IIEF-15 questionnaire. RESULTS: We interviewed 191 SS sickle cell patients. The mean age was 27.1±7.1 years. Priapism was observed in 43.5 %. Only 77 patients were eligible for the IIEF15 questionnaire. Groups 1 and 2 performed significantly better than group 3 on erectile function (EF) and orgasmic function (OF) scores. There was no significant difference in the EF and OF scores between groups 1 and 2. No significant difference was observed between the three groups for the scores of sexual desire (SD), intercourse satisfaction (IS), and overall satisfaction (OS). The impairment of erectile function in group 2 was related to the age of the first episode of priapism and the last episode. The impairment of erectile function in group 3 was related to the duration of evolution (P<0.05). CONCLUSION: This study shows that priapism is responsible for impaired erectile function in SS adult sickle cell patients. A program to prevent intermittent episodes of priapism should be put in place.
Asunto(s)
Anemia de Células Falciformes , Disfunción Eréctil , Priapismo , Adulto , Anemia de Células Falciformes/complicaciones , Anemia de Células Falciformes/epidemiología , Estudios de Casos y Controles , Disfunción Eréctil/epidemiología , Humanos , Masculino , Priapismo/etiología , Senegal , Sexualidad , Adulto JovenRESUMEN
INTRODUCTION: The gaps in haemophilia treatment around the world are enormous; approximately 60% of an estimated 475 000 individuals are not identified. Of the 187 000 diagnosed, 30% (57 000) access clotting factor replacement therapy. Since 1996, humanitarian aid distributed by the World Federation of Hemophilia (WFH) has played a minor, yet vital role providing life-saving clotting factor to countries in emergency situations. Donated amounts have been small and sporadic, often salvaging short-dated products, providing little opportunity to leverage donations with governments. In 2015, a prospective donation programme of 100 million I.U. per year of extended half-life factor VIII and IX over 10 years was established, necessitating the development of new logistics and training programmes by WFH. AIM: To measure the impact of a greatly expanded haemophilia humanitarian aid program. MATERIALS AND METHODS: In 2016, the first full year of the expanded programme, WFH, distributed products to 58 countries with factor VIII usage <1 I.U. per capita, a level incompatible with long-term survival and far below the 4 I.U. FVIII per capita minimum established in Europe. RESULTS: The scope of the programme and utilization data for 2016 indicate primarily use for acute bleeding, orthopaedic and emergency surgeries. Compared to 2014, 2016 data showed substantial increases in patients served (5.9-fold, from 2119 to 14 579), surgeries performed (37-fold) and bleeds treated (6.9-fold). Patients on prophylaxis rose from 0 to 852, including 458 children under 10 years old. DISCUSSION: The expanded humanitarian aid programme impacts an estimated 10% of individuals with haemophilia previously unable to access treatment. CONCLUSION: This programme represents an unprecedented public-private partnership to deliver medicines to individuals with no access. Further, the programme offers the prospective opportunity to engage governments to take more responsiblity for increasing training, medical management, and product supply in 58 resource constrained countries.
Asunto(s)
Hemofilia A/epidemiología , Sistemas de Socorro/organización & administración , Países en Desarrollo , Femenino , Humanos , MasculinoRESUMEN
We examined the association between a history of smallpox vaccination and immune activation (IA) in a population of antiretroviral therapy-naïve people living with HIV (PLHIV). A cross-sectional study was conducted in Senegal from July 2015 to March 2017. Smallpox vaccination was ascertained by the presence of smallpox vaccine scar and IA by the plasma level of ß-2-microglobulin (ß2m). The association was analysed using logistic regression and linear regression models. The study population comprised 101 PLHIV born before 1980 with a median age of 47 years (interquartile range (IQR) = 42-55); 57·4% were women. Smallpox vaccine scar was present in 65·3% and the median ß2m level was 2·59 mg/l (IQR = 2·06-3·86). After adjustment, the presence of smallpox vaccine scar was not associated with a ß2m level ⩾2·59 mg/l (adjusted odds ratio 0·94; 95% confidence interval 0·32-2·77). This result was confirmed by the linear regression model. Our study does not find any association between the presence of smallpox vaccine scar and the ß2m level and does not support any association between a previous smallpox vaccination and HIV disease progression. In this study, IA is not a significant determinant of the reported non-targeted effect of smallpox vaccination in PLHIV.
Asunto(s)
Infecciones por VIH/inmunología , Vacuna contra Viruela/uso terapéutico , Viruela/prevención & control , Microglobulina beta-2/inmunología , Adulto , Fármacos Anti-VIH/uso terapéutico , Recuento de Linfocito CD4 , Estudios Transversales , Progresión de la Enfermedad , Femenino , Infecciones por VIH/tratamiento farmacológico , Humanos , Modelos Lineales , Modelos Logísticos , Masculino , Persona de Mediana Edad , Oportunidad Relativa , Factores Protectores , SenegalRESUMEN
Despite significant progres on haemophilia care in developed world, this disease remains unknown in many sub-Saharan African countries. The objectives of this article were to report Senegalese experience on the management of haemophilia care through 18 years of follow-up. This cohort study included 140 patients (127 haemophilia A, 13 haemophilia B), followed in Dakar's haemophilia treatment centre from 1995 to 2012. Our study reported a prevalence of 2.3/100,000 male births, accounting for 11.6% of what is expected in Senegal. From the period 1995-2003 to 2004-2012, significant progress was seen including 67.9% increase in new patient's identification, 11.3 years reduction in mean age at diagnosis (from 15.5 to 4.2 years), lower mortality rate (from 15.3% to 6.8%) and age at death evolved from 6.5 to 23.3 years. Of the 50 haemophilia A patients who were tested for inhibitor presence, 10 were positive (eight severe and two moderate) that is prevalence of 20%. All patients were low responders since inhibitor titre was between 1.5 and 3.8 BU. Disabilities were seen in 36.5% of patients above 20 years old who had musculoskeletal sequels and 39% had no scholar or professional activities in our setting. Implementing haemophilia care in sub-Saharan Africa is a great challenge as this disease is not yet counted in national health problems in many countries. Lessons learned from this study show a significant improvement in diagnosis and prognosis parameters. This emphasizes the needs to set up such follow-up initiatives and to enhance medical and lay cooperation for better results.
Asunto(s)
Atención a la Salud , Hemofilia A/epidemiología , Hemofilia B/epidemiología , Adolescente , Niño , Preescolar , Estudios de Cohortes , Estudios de Seguimiento , Hemofilia A/diagnóstico , Hemofilia A/tratamiento farmacológico , Hemofilia B/diagnóstico , Hemofilia B/tratamiento farmacológico , Humanos , Incidencia , Lactante , Mortalidad , Prevalencia , Sistema de Registros , Senegal/epidemiología , Adulto JovenAsunto(s)
Desarrollo Económico , Hemofilia A/epidemiología , Hemorragia/epidemiología , Sistema de Registros , Comités de Ética , Práctica Clínica Basada en la Evidencia , Estudios de Factibilidad , Hemofilia A/terapia , Humanos , Cooperación Internacional , Proyectos Piloto , Factores Socioeconómicos , Resultado del TratamientoRESUMEN
We conducted a study to evaluate the efficacy and tolerance of the tenofovir (TDF), lamivudine (3TC) and efavirenz (EFV) combination regimen in HIV-1 patients by a descriptive analytical retrospective study of all HIV-1 patients receiving TDF-3TC-EFV combination between 2007 and 2011. Collected data was analysed using EpiInfo™ version 6.04. One hundred patients were included, with an average follow-up duration of 27 months and 19 days (± 21 months and 14 days).We observed an average increase in body weight of about 8 kg per annum, with an average rise in CD4 count of 100/mm(3) by the end of the second year. A reduction in viral load with 71% of patients in therapeutic success at 24 month of treatment was noted. Ninety-two patients presented with at least one side effect, mostly being Grade 1 or 2 (96.36%). Neurological (24 patients) and digestive (20 patients) complaints comprised the commonest reported side effects. Four patients had adverse effects severe enough to warrant a change in treatment regimen, principally due to renal insufficiency. Thirteen subjects died. Patients receiving TDF-3TC-EVF combination therapy need rigorous surveillance because this combination, although efficient, is not without significant adverse effects.
Asunto(s)
Adenina/análogos & derivados , Benzoxazinas/administración & dosificación , Benzoxazinas/efectos adversos , Infecciones por VIH/tratamiento farmacológico , Lamivudine/administración & dosificación , Lamivudine/efectos adversos , Organofosfonatos/administración & dosificación , Organofosfonatos/efectos adversos , Adenina/administración & dosificación , Adenina/efectos adversos , Adulto , Alquinos , Fármacos Anti-VIH/administración & dosificación , Fármacos Anti-VIH/efectos adversos , Ciclopropanos , Quimioterapia Combinada , Femenino , Infecciones por VIH/epidemiología , VIH-1/efectos de los fármacos , VIH-1/fisiología , Hospitales de Enseñanza/estadística & datos numéricos , Humanos , Masculino , Persona de Mediana Edad , Estudios Retrospectivos , Senegal/epidemiología , Tenofovir , Resultado del TratamientoAsunto(s)
Hemofilia A/diagnóstico , Técnicas de Diagnóstico Molecular , Adolescente , Adulto , Niño , Preescolar , Femenino , Humanos , Masculino , Persona de Mediana Edad , Senegal , Adulto JovenRESUMEN
Imbalances in covariates between treatment groups are frequent in observational studies and can lead to biased comparisons. Various adjustment methods can be employed to correct these biases in the context of multi-level treatments (> 2). Analytical challenges, such as positivity violations and incorrect model specification due to unknown functional relationships between covariates and treatment or outcome, may affect their ability to yield unbiased results. Such challenges were expected in a comparison of fire-suppression interventions for preventing fire growth. We identified the overlap weights, augmented overlap weights, bias-corrected matching and targeted maximum likelihood as methods with the best potential to address those challenges. A simple variance estimator for the overlap weight estimators that can naturally be combined with machine learning is proposed. In a simulation study, we investigated the performance of these methods as well as those of simpler alternatives. Adjustment methods that included an outcome modeling component performed better than those that focused on the treatment mechanism in our simulations. Additionally, machine learning implementation was observed to efficiently compensate for the unknown model specification for the former methods, but not the latter. Based on these results, we compared the effectiveness of fire-suppression interventions using the augmented overlap weight estimator.
RESUMEN
BACKGROUND: Few studies have focused on the effects of COVID-19 on African populations. During the first epidemic wave in Senegal (May 1 to July 31, 2020), COVID-19 cases were isolated in treatment centers of epidemics (TCEs). We described the demographics and outcomes of COVID-19 cases in TCEs. PATIENTS AND METHODS: All cases with laboratory-confirmed COVID-19 in Thiès medical region of Senegal were included. RESULTS: COVID-19 was confirmed in 600 cases. Median age of cases (men: 357, 59.5%; women: 243, 40.5%) was 34.0years. The incidence was 12 per 100,000 inhabitants per month. Overall, 46 (7.7%) cases had a severe or critical form of the disease, and nine of them died. Of 455 cases quarantined in non-hospital TCEs, 340 (74.7%) had no symptom and 115 (25.3%) had mild or moderate symptoms. CONCLUSION: In this African retrospective cohort, COVID-19 cases were young and mostly asymptomatic with a low case fatality rate.
Asunto(s)
COVID-19 , Epidemias , Adulto , Femenino , Humanos , Incidencia , Laboratorios , Masculino , Estudios Retrospectivos , SARS-CoV-2 , Senegal/epidemiologíaRESUMEN
Ten years after the introduction of the Senegalese Antiretroviral Drug Access Initiative in 1998, we conducted a retrospective study of the epidemiological and clinical profiles and outcome of HIV-infected patients hospitalized in the Infectious Diseases Clinic of Fann Teaching Hospital in Dakar between 2007 and 2008. During these 2 years, 527 HIV-positive patients were included. The average age of the patients was 41 ± 10 years, and the sex-ratio (F/M) was 1.1; 56% of patients were married. The average interval before admission was 40 ± 57 days. Fever (83%), loss of weight (83%) and cough (54%) were the principal symptoms. Tuberculosis (40.9%) and gastrointestinal candidiasis (38.9%) were the commonest opportunistic infections. Most patients were diagnosed at the AIDS stage (88%) and the CD4+ T lymphocyte count was ≤ 200/mm3 in 86% of cases. Hospital fatality was 44% (231/527). Tuberculosis (36%), bacterial pneumonia (18%) and encephalitis (12%) were the most frequent causes of death. Despite the availability of and free access to antiretroviral drugs in Senegal, the mortality associated with HIV infection remains very high due to late diagnosis. The population must be educated to boost early screening and care.
Asunto(s)
Infecciones por VIH/diagnóstico , Infecciones por VIH/epidemiología , VIH-1 , Infecciones Oportunistas Relacionadas con el SIDA/epidemiología , Infecciones Oportunistas Relacionadas con el SIDA/etiología , Adulto , Anciano , Diagnóstico Tardío/estadística & datos numéricos , Progresión de la Enfermedad , Encefalitis Viral/epidemiología , Encefalitis Viral/etiología , Femenino , Infecciones por VIH/complicaciones , VIH-1/fisiología , Hospitalización/estadística & datos numéricos , Humanos , Masculino , Persona de Mediana Edad , Admisión del Paciente/estadística & datos numéricos , Senegal/epidemiología , Adulto JovenRESUMEN
The purpose of this report is to describe two cases of human rabies in Senegal that illustrate possible diagnostic and therapeutic pitfalls even in an endemic area. Although outcome is almost always fatal and interhuman transmission is uncommon, prompt diagnosis of rabies is important since delay increases the risk of exposure to the virus for the entourage.
Asunto(s)
Rabia/diagnóstico , Niño , Humanos , Masculino , Persona de Mediana EdadRESUMEN
Sickle cell anemia (SCA) is the commonest life-threatening genetic disorder in tropical regions, particularly in sub-Saharan Africa. It has been estimated that between 50-90% of SCA children will die in Africa before the age of 5, corresponding to a number of 150,000-300,000 annual SCA child deaths, which represents 5-10% of total child mortality. Transfusion support remains an essential component in the management of patients with SCA and has made a significant contribution to improving patient morbidity and mortality. In Africa where the majority of patients with SCA reside, many blood transfusion challenges remains, including shortage of blood supplies, risks related to infectious and immunologic potential side effects and limitation on the diagnosis and management of post-transfusion iron overload. The proportion of transfused SCA patients varies from different studies, between 30% and 90%. This variation can be related to environmental factors, disease genetic factors and other factors including the low availability of blood, difficulties in accessing to health care and inadequacies of the transfusion system. Because blood transfusion therapy is an integral component of the management of SCA, improved efforts and strategies to overcome these challenges and optimize blood transfusion practices are needed in African countries.
Asunto(s)
Anemia de Células Falciformes , Sobrecarga de Hierro , África/epidemiología , Anemia de Células Falciformes/complicaciones , Anemia de Células Falciformes/terapia , Transfusión Sanguínea , HumanosRESUMEN
Haemophilia care remains challenging especially in resource-limited settings where haemophilia and other non-communicable diseases may not be considered a healthcare priority, in comparison to malaria, HIV/AIDS and other infectious diseases. This article is a review of the evolution in haemophilia care in Africa, with focus on countries with varying degrees of care (Cameroon with budding care; Senegal with more evolved care and Egypt with a more longstanding history of care). The indispensable role of the World Federation of Haemophilia is highlighted in all the contexts of care.
Asunto(s)
Hemofilia A , Camerún , Atención a la Salud , Egipto , Hemofilia A/epidemiología , Hemofilia A/terapia , Humanos , SenegalRESUMEN
INTRODUCTION: Diabetes prevalence has increased over the past years. In Senegal, this prevalence is 4% in the general population. However, the region of Saint-Louis (in the north of the country) has the highest rate with 10.4%. The main prognosis problem is the occurrence foot lesions that can lead to lower-limbs amputation. Diabetic foot is a real public health issue, due to its economic burden and its serious repercussions on patients, leading to poor quality of life. The objective of this case-control study is to identify factors associated with foot lesions in diabetic patients. METHODS AND ANALYSIS: It will be a case-control study from January to December 2021. The patients will be recruited from the departments of general surgery, internal medicine, and emergency. An univariate then multivariate analysis (logistic regression) will allow us to select the variables associated with foot lesions in our study population. The parameters included in the logistic regression will be those with a p < 0.20 in the univariate analysis. Finally, a binary logistic regression analysis (with the calculation of Odds Ratios (OR) with confidence intervals (CI)) according to the backward stepwise method will identify the factors independently associated to foot lesions in diabetic patients. ETHICS AND DISSEMINATION: This research protocol will be submitted to the Ethics Committee of our institution for approval. The knowledge of factors causing diabetic foot will help to communicate with policymakers to raise the awareness in our community. Finally, it will help to prevent lower limb amputations. HIGHLIGHTS: Diabetes is the leading cause of non-traumatic lower-limb amputation in the world.The region of Saint-Louis (Senegal) has the highest prevalence of diabetes.Controlling factors associated with foot lesions in diabetic patients can prevent from amputation.
RESUMEN
INTRODUCTION: Gallstone disease is a disorder characterised by the formation of stones in the biliary tract. It is the most common biliary condition accounting for more than 98% of all gallbladder and biliary tract disorders. In Africa, previous studies have shown a relative rarity of this condition with a prevalence less than 5%; since it is between 2 and 5 times higher in other continents. A good knowledge of the profile of patient with gallstone disease in a surgical setting could allow to reduce gallstone disease complications and to tailor better the treatment. To our knowledge, there was no previous study about gallstone disease in this region even if there is a high prevalence of metabolic factors of gallstone disease. METHODS: This study objective is to describe the epidemiological, diagnostic and therapeutic profile of patients with gallstone disease at the Department of General Surgery of Saint-Louis Hospital (Senegal). It will be a single-centre retrospective cohort study in a period of 5 years (January 2015 - December 2020). The patients' record of the department of general surgery will be consulted and the patient contacted if there are missing data. Patients with gallstone disease diagnosed with imaging (ultrasonography and/or CT scan) regardless the presentation (asymptomatic, biliary colic, cholecystitis, common bile duct lithiasis, angio-cholitis, pancreatitis) will be included. Adults and paediatric patients will be enrolled. Patient records lacking sufficient data will be excluded. Studied parameters will be epidemiological, clinical, paraclinical and therapeutic aspects. ETHICS AND DISSEMINATION: Anonymity and confidentiality of information collected in patients will be respected. This research protocol will be submitted to the Ethics Committee of our institution for approval. The knowledge of the profile of patients with gallstone disease in a surgical setting could allow to reduce gallstone disease complications and to tailor better the treatment. Finally, it will help to reduce the burden of gallstone disease. HIGHLIGHTS: Gallstone disease is the most common biliary tract conditionTo our knowledge, there was no previous study about gallstone disease in this region even if there is a high prevalence of risk factors of gallstone disease (sickle cell disease, diabetes, obesity, hypercholesterolemia)Good knowledge of the profile of patients with gallstone disease in a surgical setting could allow to reduce gallstone disease complications and to tailor better the treatment.
RESUMEN
As a follow-up to the first AfroREB (Africa Rabies Expert Bureau) meeting, held in Grand-Bassam (Côte-d'Ivoire) in March 2008, African rabies experts of the Afro-REB network met a second time to complete the evaluation of the rabies situation in Africa and define specific action plans. About forty French speaking rabies specialists from Northern, Western and Central Africa and Madagascar met in Dakar (Senegal), from March 16th to 19th, 2009. With the participation of delegates from Tunisia, who joined the AfroREB network this year, 15 French speaking African countries were represented. Experts from the Institut Pasteur in Paris, the Alliance for Rabies Control, and the Southern and Eastern African Rabies Group (SEARG, a network of rabies experts from 19 English speaking Southern and Eastern African countries) were in attendance, to participate in the discussion and share their experiences. AfroREB members documented 146 known human rabies cases in all represented countries combined for 2008, for a total population of 209.3 million, or an incidence of 0.07 cases per 100,000 people. Even admitting that the experts do not have access to all reported cases, this is far from the WHO estimation of 2 rabies deaths per 100,000 people in urban areas and 3.6 per 100,000 in rural Africa. It was unanimously agreed that the priority is to break the vicious cycle of indifference and lack of information which is the main barrier to human rabies prevention.
Asunto(s)
Rabia/prevención & control , Animales , Congresos como Asunto , Notificación de Enfermedades , Enfermedades de los Perros/prevención & control , Enfermedades de los Perros/virología , Perros , Educación en Salud , Humanos , Vigilancia de la Población , Rabia/epidemiología , Rabia/veterinaria , Vacunas Antirrábicas , Vacunación/estadística & datos numéricos , Vacunación/veterinariaRESUMEN
PURPOSE: Chronic complications of sickle cell disease (SS) usually involve irreversible organ damage. Several genetic factors have been shown to have predicative value for chronic complications but these data are not always available. The purpose of this study was to assess the value of sociodemographic and clinicobiological features in predicting chronic complications. METHODS: This study included a total of 229 adult SS patients who underwent quarterly follow-up examinations for at least 10 years (range, 10 - 16). All sociodemographic and clinicobiological data were recorded. Screening for complications was performed at least once every three years. The risk of developing chronic complications was analyzed in function of patient follow-up data. RESULTS: Mean patient age was 28.6 years (range, 20 - 57) and sex ratio was 1.3. Prevalence of chronic complications was 34.9% (80/229). The most common complication was bone necrosis in 27 cases (11.7%) followed by gallstones in 24 (10.4%). The only sociodemographic factor with predictive value was patient age (p=0.0008). Multivariate analysis identified two clinicobiological factors with predictive value. History of transfusion was associated with a 3-fold higher risk while hemoglobin F level was associated with decreased risk. CONCLUSION: In this study, age and low hemoglobin F level were the only predictive factors of chronic complications in SS patients.
Asunto(s)
Anemia de Células Falciformes/complicaciones , Adulto , Factores de Edad , Femenino , Hemoglobina Fetal/análisis , Estudios de Seguimiento , Cálculos Biliares/etiología , Humanos , Masculino , Persona de Mediana Edad , Osteonecrosis/etiología , Estudios Prospectivos , Senegal , Reacción a la TransfusiónRESUMEN
The objective of this study conducted between January 2000 and December 2007 was to assess the current epidemiological, clinical and outcome features of maternal tetanus (MT) observed in the Infectious Diseases Clinic of Fann University Hospital in Dakar, Senegal. A total of 1156 patients were admitted for tetanus during this period including 9 (0.8%) presenting MT. A progressive decrease in the annual number of MT cases was observed. The mean age of MT patients was 28.3 years [range, 18 to 40 years]. Most cases (n=6) involved persons living in suburban areas, as did tetanus in women of childbearing age (WCBA) (51.9% of 129 cases) and in neonates (63.1% of 103 cases) admitted during the same period. All patients had fallen behind the vaccination schedule. Septic abortion (n=7) was the main etiological factor. Although tetanus was graded as moderate in 8 patients (Mollaret stage 2), the death rate was high (44.4%) due to infectious and obstetric complications. This rate was similar to that associated with tetanus in newborns (48.5%), but higher than that associated with tetanus in WCBA (25.6%). The incidence of life-threatening MT is declining in the Infectious Diseases Clinic of Fann University Hospital in Dakar. A systematic immunization program along with campaigns to prevent unwanted pregnancy in women of childbearing age will be needed to eliminate maternal and newborn tetanus in Dakar.
Asunto(s)
Complicaciones Infecciosas del Embarazo/epidemiología , Tétanos/epidemiología , Aborto Séptico/epidemiología , Adolescente , Adulto , Femenino , Humanos , Embarazo , Estudios Retrospectivos , Senegal/epidemiología , Adulto JovenRESUMEN
Angioimmunoblastic T-cell lymphoma (AITL) is a rare hematologic malignancy recognized in the WHO 2016 classification as a clinical and histological entity. It is a very poorly described disease in Africa due to its rarity and diagnostic difficulties, particularly differential diagnosis with tuberculosis. Here, we report a 57-year-old man who presented with fever, weight loss, and lymphadenopathies. The diagnosis of tuberculosis was carried out based on lymph node fine needle aspiration showing the image of tuberculous adenitis and CT images in favor of necrotic lymphadenopathies. The presence of autoantibodies and the failure of tuberculosis treatment led us to perform a biopsy with immunostaining that confirmed pathological features of AITL. The patient was treated by CHOP-based chemotherapy, and complete remission was achieved. This case highlights the difficulty of recognizing AITL and the importance of considering other potential differential diagnoses of tuberculosis in the endemic region.
RESUMEN
INTRODUCTION: Malaria is a public health problem in Mali. Seasonal chemo prevention (SCP) is of particular importance, hence its introduction by the WHO since 2012 in children aged 3 to 59 months from the start of the transmission season. This study aims to demonstrate the impact of SCP on malaria in the health districts of Kangaba and Kolokani. MATERIALS AND METHODS: Our retrospective study was carried out from 2013 to 2015 in the health districts of Kangaba and Kolokani using the databases of the NGO AMCP / ALIMA. Data from 2014 and 2015 were compared to data from 2013. RESULTS: The number of malaria cases in children under 5year in the area covered by the SCP shows a considerable decrease in Kangaba of 52% in 2014 and 49% in 2015, compared to the reference period being the year 2013. In Kolokani the decrease is 57% in 2014 and 40% in 2015 compared to the year 2013. Compared to deaths, a decrease of 50.5% was recorded in 2014 and 60.4% in 2015 compared to the year 2013, i.e. 51 and 61 fewer deaths compared to 2013, respectively, in health facilities. CONCLUSION: The SCP had made it possible to reduce significant mortality and malaria morbidity in the two health districts of Kangaba and Kolokani.
INTRODUCTION: le paludisme est un problème majeur de santé publique au Mali. La chimio prévention saisonnier a une importance particulière d'où son instauration par l'OMS depuis 2012 chez les enfants de 3 à 59 mois à partir du début de la saison de transmission. Cette étude vise à démontrer l'impact de la CPS sur le paludisme dans les districts sanitaires de Kangaba et de Kolokani. MATÉRIELS ET MÉTHODES: Notre étude rétrospective a été réalisée de 2013 à 2015 dans les districts sanitaires de Kangaba et de Kolokani en utilisant les bases de données de l'ONG AMCP/ALIMA. Les données de 2014 et 2015 ont été comparés à ceux de 2013. RÉSULTATS: Le nombre de cas de paludisme chez les enfants de moins de 5 ans dans la zone couverte par la CPS montre une baisse considérable à Kangaba de 52% en 2014 et 49% en 2015, par rapport à la période de référence étant l'année 2013. A Kolokani la baisse est de 57% en 2014 et 40% en 2015 par rapport à 2013. Par rapport aux décès, une baisse de 50,5% a été enregistrée en 2014 et 60,4% en 2015 par rapport à 2013, soit respectivement 51 et 61 décès en moins comparé à 2013, dans les structures de santé. CONCLUSION: La CPS avait permis une réduction de la mortalité importante et de la morbidité palustre dans les deux districts sanitaires de Kangaba et de Kolokani.