Association between household conditions and diarrheal diseases among children in Turkey: a cohort study.

BACKGROUND: This aim of the present study was to estimate the frequency of diarrheal diseases among children as well as investigating the relationship between diarrheal diseases and household conditions and other factors. METHODS: The study was performed over 12 month period in Binevler Health Center, Gaziantep, Turkey. Five health stations were selected by using a sampling technique with probability proportional to size, and all households with children under the age of 5 years were visited. A questionnaire on diarrhea, household conditions, socioeconomic status of the family and individual characteristics of the children was applied to the mothers by doctors. Three composite indices, including household conditions, socioeconomic status of the family and individual status of the children, were prepared and a classification was made as good, mild or poor in order to better evaluate the results of the study. Daily recordings of diarrheal disease symptoms were made by the parents and these records were collected every month for 1 year. RESULTS: The annual mean incidence of diarrheal diseases was found to be 1.09 per child per year (median = 1). The mean was higher in children with poor household conditions (1.48 +/- 0.12) and with poor individual status (1.48 +/- 0.14), compared with good household conditions (0.76 +/- 0.07) and good individual status (0.71 +/- 0.08). The mean was also higher in children aged between 6 and 11 months (1.51 +/- 0.18), whose father graduated from primary school or lower (1.34 +/- 0.09) and with parents having no habit of washing their hands before taking care of the child (2.00 +/- 0.33). Person-month and case-month incidence rates of diarrhea were calculated to be 8.56 and 9.12%, respectively. CONCLUSIONS: Household conditions, individual status, age, education level of fathers and parents' habit of washing hands before taking care of the child were major factors affecting the incidence of diarrhea

Patterns of active and passive smoking, and associated factors, in the South-east Anatolian Project (SEAP) region in Turkey.

BACKGROUND: Smoking is an important health threat in Turkey. This study aimed to determine the frequency of and main factors associated with smoking in persons of 15 years and over, and the frequency of passive smoking in homes in the South-east Anatolian Project (SEAP) Region in Turkey. METHODS: A cross sectional design was employed. The sample was chosen by the State Institute of Statistics using a stratified cluster probability sampling method. 1126 houses representing the SEAP Region were visited. Questionnaires about tobacco smoking and related factors were applied to 2166 women and 1906 men (of 15 years old and above) in their homes. Face-to-face interview methods were employed. Participants were classified as current, ex, and non-smokers. The presence of a regular daily smoker in a house was used as an indication of passive smoking. The chi-square and logistic regression analysis methods were used for the statistical analysis. RESULTS: The prevalence of smoking, in those of 15 years and over, was 11.8% in women and 49.7% in men. The prevalence of current smokers was higher in urban (34.5%) than in rural (22.8%) regions. The mean of total cigarette consumption was 6.5 packs/year in women and 17.9 packs/year in men. There was at least one current smoker in 70.1% of the houses. CONCLUSION: Smoking is a serious problem in the South-eastern Anatolian Region. Male gender, middle age, a high level of education and urban residency were most strongly associated with smoking