Pérez-Rendón González J, Almenara Barrios J, Rodríguez Martín A
Distrito de Atención Primaria de Salud Jerez (Servicio Andaluz de Salud).
Aten Primaria. 1997 Apr 15;19(6):290-5.
To find the incidence of brucellosis, and analyse its epidemiological characteristics and the evolution of the cases recorded in the Sierra de Cádiz Primary Care (PC) Area during 1992.
A prospective longitudinal incidence analysis, with a nested study of cases and controls.
Sierra de Cádiz PC Area.
members of the cohort who developed the disease.
sample of members of the cohort free of Brucellosis paired for age, gender and town of origin.
Incidence was 52.39 per 100,000, 66.27 and 38.20 per 100,000 in men and women, respectively. Highest incidence was at between 15 and 49 years of age (67.70 per 100,000). CASES in the Spring predominated (chi 2 = 16.77, gl = 3, p < 0.05). The most affected professional group was farmers/herders (RR = 4.59, CI 95%, 2.05-10.26).
The Sierra de Cádiz is an area with endemic brucellosis, especially in the districts of Olvera and Ubrique. Its work-related character is clear, in spite of the digestive tract being the main transmission path.
确定布鲁氏菌病的发病率，分析其流行病学特征以及1992年加的斯山脉初级保健（PC）地区记录病例的演变情况。
前瞻性纵向发病率分析，并对病例和对照进行嵌套研究。
加的斯山脉PC地区。
队列中患该病的成员。
按年龄、性别和原籍城镇配对的无布鲁氏菌病队列成员样本。
发病率为每10万人52.39例，男性和女性分别为每10万人66.27例和38.20例。最高发病率出现在15至49岁之间（每10万人67.70例）。春季病例占主导（χ² = 16.77，自由度 = 3，p < 0.05）。受影响最大的职业群体是农民/牧民（相对危险度 = 4.59，95%可信区间，2.05 - 10.26）。
加的斯山脉是布鲁氏菌病的地方性流行地区，尤其是在奥尔韦拉和乌布里克地区。尽管消化道是主要传播途径，但其与工作相关的特征很明显。
