Mediterranean spotted fever in Spain, 1997-2014: Epidemiological situation based on hospitalization records
INTRODUCTION: Mediterranean spotted fever (MSF) is a zoonotic disease caused by Rickettsia conorii. In Spain, deficiencies in the official reporting result in misreporting of this disease. This study aims to describe the clinical and temporal-spatial characteristics of MSF hospitalizations between 1...
| Autores: | , , , , , , |
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| Tipo de recurso: | artículo |
| Fecha de publicación: | 2017 |
| País: | España |
| Institución: | Instituto de Salud Carlos III (ISCIII) |
| Repositorio: | Repisalud |
| Idioma: | inglés |
| OAI Identifier: | oai:repisalud.isciii.es:20.500.12105/6930 |
| Acceso en línea: | http://hdl.handle.net/20.500.12105/6930 |
| Access Level: | acceso abierto |
| Palabra clave: | Adolescent Adult Aged Alcoholism Boutonneuse Fever Chronic Disease Comorbidity Diabetes Mellitus Female Hospital Records Hospitalization Host-Pathogen Interactions Humans International Classification of Diseases Linear Models Liver Diseases Male Middle Aged Patient Discharge Retrospective Studies Rickettsia conorii Spain Syndrome Young Adult |
| Sumario: | INTRODUCTION: Mediterranean spotted fever (MSF) is a zoonotic disease caused by Rickettsia conorii. In Spain, deficiencies in the official reporting result in misreporting of this disease. This study aims to describe the clinical and temporal-spatial characteristics of MSF hospitalizations between 1997 and 2014. MATERIALS AND METHODS: We performed a retrospective descriptive study using the Hospitalization Minimum Data Set (CMBD). All CMBD's hospital discharges with ICD-9 CM code 082.1 were analyzed. Hospitalization rates were calculated and clinical characteristics were described. Spatial distribution of cases and their temporal behavior were also assessed. RESULTS: A total of 4,735 hospitalizations with MSF diagnosis were recorded during the study period, out of which 62.2% were male, mean age of 48. Diabetes mellitus, alcohol dependence syndrome, and chronic liver disease occurred in 10.8%, 2.4% and 2.8% hospitalizations, respectively. The median annual hospitalization rate showed a decreasing trend from a maximum of 12.9 in 1997 to a minimum rate of 3.1 in 2014. Most admissions occurred during the summer, showing a significant annual seasonal behavior. Important regional differences were found. DISCUSSION: Although MSF hospitalization rates have decreased considerably, it remains a public health problem due to its severity and economic impact. Therefore, it would be desirable to improve its oversight and surveillance. |
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