Diagnóstico presuntivo de dengue en pacientes con fiebre y serología reactiva ingresados en un hospital pediátrico / Presumptive diagnosis of dengue in patients with fever and reactive serology admitted in a pediatric hospital

Se realizó un estudio descriptivo transversal de 1 819 pacientes con fiebre y serología reactiva, ingresados en el Hospital Infantil Dr Antonio María Béguez César de Santiago de Cuba por diagnóstico presuntivo de dengue, desde enero de 2015 hasta diciembre de 2016, de quienes se extrajeron muestras de suero en el Departamento de Microbiología de la mencionada institución, las cuales fueron enviadas al laboratorio del Instituto de Medicina Tropical Dr Pedro Kourí de La Habana para su procesamiento y posible confirmación. En la casuística se obtuvo una positividad de 54,3 por ciento, así como predominio de los niños mayores de 5 años con 1 451, de los procedentes del municipio de Santiago de Cuba con 1 651, de la fiebre en 847 y de la ocurrencia de la infección durante el trimestre octubre-noviembre en 864.

A descriptive cross-sectional study of 1 819 patients with fever and reactive serology, admitted in Dr Antonio María Béguez Caesar Pediatric Hospital in Santiago de Cuba was carried out through presumptive diagnosis of dengue from January, 2015 to December, 2016, from whom samples of serum were obtained in the Microbiology Department of the above-mentioned institution, which were sent to the laboratory of Dr Pedro Kourí Tropical Medicine Institute in Havana for their processing and possible confirmation. A 54,3 percent of positive cases was obtained in the case material, as well as the prevalence of children older than 5 years with 1 451, those coming from Santiago de Cuba municipality were 1 651, those with fever were 847 and those with occurrence of the infection during the trimester October-November were 864.

Assessing the Diagnosis of Uncomplicated Malaria after Introduction of Malaria Rapid Diagnostic Tests.

Background: Morbidity and mortality resulting from malaria remains a serious obstacle for social and economic development. Accurate diagnosis and prompt treatment are therefore essential components of case management strategy. The aim of this study therefore was to examine the diagnostic procedure of uncomplicated malaria, and patients’ understanding and satisfaction of treatment in Community Health Care Facilities, three years after the deployment of Malaria Rapid Diagnostic Tests in Ghana. Methodology: A prospective and data collation was done randomly, by means of cluster and stratified multistage surveyat three government hospitals and three private pharmacies in Kumasi, Ghana, between July and September, 2013. Patients treated for uncomplicated malaria, while leaving the health facility, upon consent, were selected and requested to answer questionnaires which served as a source of data to address the objective of the study. Bivariate statistics from the SPSS v 19 was employed to predict the relationships between health institutions and mode of diagnosis, patients’ understanding and satisfaction of services. Results: Fifty-three (53) out of 65 patients responded. The study indicated presumptive diagnosis [44 (83.0%)] to be predominantly used over test-based diagnosis [9 (17.0%)]. The mean age of patients was 34.44±14.8 years (Range 17-66). Out of 52 patients who provided information on educational level, those with tertiary education were 24 (46.2%), secondary were 9 (17.3%), primary were 14 (26.9%) and no formal education were 14 (26.9%). Male patients were 25 (47.2%) and female 28 (52.8%). All 53 patients were given Artemisinin-based Combination Therapy at the various health facilities. Of 35 patients at hospitals/clinics, 15 (42.9%) rated “very good value” to explain their understanding and satisfaction of services provided, and of 18 patients from private pharmacies, 10 (55.6%) rated as “very good value”. Patients with tertiary education [14/25 (56.0%)] showed better understanding and satisfaction of services than those with no formal education [1/25 (4.0%)]. Not a single use of Malaria Rapid Diagnostic Tests for diagnosis was recorded. Conclusion: Diagnosis of malaria at the periphery of health systems is still mainly presumptive three years after deployment of the Malaria Rapid Diagnostic Test. Patients’ good rating on the diagnosis of uncomplicated malaria at private pharmacies, should be an advantage to introducing the Malaria Rapid Diagnostic Tests by healthcare practitioners.