Seroprevalence survey of brucellosis among rural people in Mongolia.
نویسندگان
چکیده
BACKGROUND After the transition from socialism to a market economy in 1990, human brucellosis re-emerged in Mongolia. The aim of our study was to estimate a representative seroprevalence of Brucella spp. and to determine risk factors for brucellosis seropositivity among rural people. METHODS A cross-sectional study with multistage random selection was conducted in eight provinces of Mongolia. Study participants were interviewed using a questionnaire to obtain their brucellosis history, current symptoms and likely risk factors. Blood samples were drawn to determine brucellosis seroprevalence. RESULTS A total of 2856 randomly selected rural people aged four to 90 years were enrolled in the study. The seroprevalence of Brucella spp. was 11.1% (95% confidence interval [CI]: 10.0-12.1), ranging between 2.3% and 22.6% in the eight provinces; 39.2% (n = 609) of nomadic camps had at least one seropositive participant. Risk factors associated with brucellosis seropositivity were being older than 45 years (adjusted odds ratio [AOR] = 6.9, 95% CI = 5.1-8.7) and being a veterinarian (AOR = 2.8, 95% CI = 1.5-5.0). CONCLUSION Our study confirms that human brucellosis seroprevalence among rural people in Mongolia is high. Human brucellosis can be effectively controlled if high-coverage livestock mass vaccination is implemented with a coverage survey after the vaccinations to ensure completeness. This mass vaccination should be accompanied by public awareness and educational programmes.
منابع مشابه
Seroprevalence of Brucellosis among high risk individuals in Guilan, Iran
BACKGROUND Brucellosis is a major public health problem in developing countries and has remained endemic in Iran. The aim of this study was to investigate the Seroprevalence of Brucellosis among high risk individuals in Guilan, Iran. METHODS In a cross-sectional study, 478 blood samples from people living in rural areas (n = 292) and 186 slaughterhouse workers were screened by slide agglutina...
متن کاملSeroprevalence of brucellosis among high risk people in northern Jordan.
BACKGROUND Brucellosis is considered the most important zoonosis in Jordan with high prevalence among man and livestock. METHODS This study was carried out on high risk people in 1992 in order to assess the seroprevalence of brucellosis in northern Jordan. The sera of 1236 individuals (636 at high risk and 600 controls) were evaluated using the Rose Bengal plate agglutination test (RBPT) and ...
متن کاملSeroprevalence and “Knowledge, Attitudes and Practices” (KAPs) survey of endemic ovine brucellosis in Egypt
BACKGROUND Between February and July 2014, a cross-sectional study to estimate the seroprevalence of brucellosis in sheep in the Kafrelsheikh district of Egypt was carried out, together with a survey of knowledge, attitudes and practices (KAPs) among local shepherds. A total of 273 serum samples were collected from 28 sheep flocks in 10 villages within the study area. These samples were analyse...
متن کاملA Serological Survey of Neospora caninum Infection in Urban and Rural Dogs in Ahvaz District, Southwest of Iran
Dogs are important in the epidemiology of Neospora caninum because they act as definitive hosts, shedding oocysts in the environment. The aim of the present survey was to evaluate the serological prevalence of Neospora caninum infection in urban and rural dogs in Ahvaz district, southwest of Iran. In this study, blood samples were taken from 100 rural dogs and 50 urban dogs. The dogs were categ...
متن کاملSeroprevalence of Q Fever in Rural Pregnant Women in Khorramabad Using Method
Background: Coxiella burnetii is an obligate intracellular microorganism that causes Q fever in humans and animals. A high risk for obstetric complications has been reported among women infected with Coxiella burnetii. The present study aimed to assess the seroprevalence of C.burnetii infection among rural pregnant women in Khorramabad. Materials and Methods: In this cross-sectional study, a t...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید
ثبت ناماگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید
ورودعنوان ژورنال:
- Western Pacific surveillance and response journal : WPSAR
دوره 5 4 شماره
صفحات -
تاریخ انتشار 2014