Spatial distribution of traumatic brain injury cases seen at the trauma units of reference in Salvador, Bahia, Brazil.

Autor: Maia HF; Departamento de Ciências da Vida, Universidade do Estado da Bahia, Brasil., Dourado I; Instituto de Saúde Coletiva, Universidade Federal da Bahia, Brasil., Fernandes Rde C; Departamento de Medicina Preventiva e Social, Faculdade de Medicina da Bahia, Brasil., Werneck GL; Instituto de Medicina Social, Universidade do Estado do Rio de Janeiro, Brasil., Carvalho SS; Programa de Pos-graduação em Planejamento Territorial e Desenvolvimento Social, Universidade Católica de Salvador, Brasil.
Jazyk: English; Spanish; Castilian
Zdroj: Salud colectiva [Salud Colect] 2014 Aug; Vol. 10 (2), pp. 213-24.
DOI: 10.18294/sc.2014.223
Abstrakt: An exploratory study was performed with patients who suffered traumatic brain injuries (TBI) in the period from July 31, 2007 to August 1, 2008. The spatial distribution of the TBI cases seen at the trauma unit of reference in the Metropolitan Region of Salvador, Bahia, Brazil was analyzed. Both the residential addresses and places of occurrence were geocoded by means of GPS receiver devices. The spatial aggregation of cases was evaluated using the nearest neighbor hierarchical clustering technique in the CrimeStat® 3.2 program. TBI cases were not randomly distributed; rather, they formed clusters in relation to both place of residence and place of occurrence of the trauma. Many of the clusters were identified in areas far removed from the locations of emergency services as well as from the locations where multi-professional rehabilitation is offered. Thus, the spatial distribution of the health services, in relation to the places of occurrence of TBI, reveals inequalities.
Databáze: MEDLINE