نتایج جستجو برای: average age of household
تعداد نتایج: 21206231 فیلتر نتایج به سال:
The assessment of temporal differences in cigarette consumption may help in understanding whether a smoking population is becoming more resistant to quitting over time. We calculated absolute differences in average cigarette consumption, stratified by birth cohort and age group. Data were obtained from random samples from two Brazilian national household surveys (1989, N = 12,782; 2008, N = 6,6...
BACKGROUND Food insecurity is a significant public health problem in North America and elsewhere. The prevalence of food insecurity varies by country of residence; within countries, it is strongly associated with household socioeconomic status, but the local environment may also play an important role. In this study, we analyzed secondary data from a population-based survey conducted in Québec,...
Background and Objective: Surface water and underground water quality in countries that facing dehydration have increased the interest of the community to use Household Water Treatment devices. The aim of this study was the evaluation of the quality of drinking water of Household Water Treatment devices and general distribution network in Garmsar, which is under the control of the water safety ...
feline calicivirus (fcv) is a highly infectious respiratory pathogen of domestic cats with a widespread distribution. in order to assess how fcv circulates in feral and household cats, we have carried out the first study on the fcv detection in ahvaz district from december 2008 to november 2009. oropharyngeal, nasal and ocular swabs of one hundred cats (70 feral and 30 household) were evaluated...
Background The initial years of life particularly the first two years are regarded as the most important brain development period. This study attempted to determine the effect of care package on motor development in 12-month-old infants in Saqqez-Iran. Materials and Methods:This study was a clinical trial conducted in 2016 on 70 infants of 12 months of age selected randomly in intervention and...
BACKGROUND The prevalence of hyperglycaemia and its association with socioeconomic factors have been well studied in developed countries, however, little is known about them in transforming rural China. METHODS A cross-sectional study was carried out in 4 rural communities of Deqing County located in East China in 2006-07, including 4,506 subjects aged 18 to 64 years. Fasting plasma glucose (...
OBJECTIVES A population survey was conducted in an urban shantytown in Bangladesh, as a baseline study of future epidemiological studies. This paper aims to describe the findings of the study, including the population profile and residential environment of the urban poor. METHODS We conducted a complete count household survey in an urban poor community in Dhaka. Using a brief structured quest...
We estimate food waste at the individual household level indirectly using a stochastic production frontier approach. The estimated average percentage of waste is 32.4%. However, by taking proxied physical activities into consideration and utilizing limited information maximum likelihood estimation, our estimate for average household food waste is reduced to 27.6%. We are also able to explore th...
BACKGROUND This study was to investigate the health literacy and influencing factors of older population in pension institution of Xinjiang, China. METHODS Elderly people were selected from 44 pension institutions in Urumqi, Changji, Karamay and Shihezi and from September 2011 to June 2012 using random layer sampling method. The investigation was carried out by Chinese citizen health literacy...
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