نتایج جستجو برای: birth interval
تعداد نتایج: 314386 فیلتر نتایج به سال:
background: short birth intervals have been associated with adverse health outcomes, including infant, child and maternal mortality. objective: we aimed to investigate the duration and determinants of inter birth intervals among women of reproductive age in yazd, iran. materials and methods: a cluster sampling technique was used to select 400 ever-married women aged 15-49 years in yazd, islam...
background: malnutrition is one of the most common hazards which compromise children’s health. previous studies have reported high rates of malnutrition in kohkilouyeh and boyer ahmad. objective: this study was conducted to evaluate the frequency of child malnutrition in yasuj and to explore the association between family characteristics and malnutrition. methods: data were collected from healt...
the government of the united republic of tanzania has initiated the integrated management of childhood illness program to improve the health and wellbeing of children.tanzania's under-five mortality rate is still 1.7 times higher than the world average and, in order to achieve its millennium development goal 4 target, its annual reduction rate is quite low at 2.2. the main aim of the study is t...
Background & aim: In past few decades, the reduction of fertility rate in the country is a major concern for planners and population politicians. Therefore, the factors affecting fertility behavior should be understood. This study aimed to determine the relationship between gender preferences, birth interval and sex composition on fertility behavior of females referring to health care centers i...
BACKGROUND Longer intervals between consecutive births decrease the number of children a woman can have. This results in beneficial effects on population size and on the health status of mothers and children. Therefore, understanding the practice of birth interval and its determinants is helpful to design evidence based strategies for interventions. The objective of this study was to determine ...
بر اساس پخش و پراکندگی چینه شناسی روزنبران پلانکتونیک شناسایی شده از برش مورد پژوهش 9 بیوزون شناسایی و معرفی شد که منطبق با بایوزون های استاندارد جهانی در قلمرو تتیس بوده و به ترتیب ازپایین به بالا شامل : بیوزون 1)dicarinella concavata interval zone (سانتونین پسین) بیوزون 2) dicarinella asymetrica total range zone ( کامپانین میانی) بیوزون 3) globotruncanita elevata interval zone ( کامپانین پ...
Maternal Risk Factors Affecting Low Birth Weight in Rafsanjan Township in 2018: A Case Control Study
Background and Objectives: Low birth weight is one of the most widespread public health problems associated with high infant mortality. This study aimed to identify maternal risk factors affecting low birth weight neonates in Rafsanjan hospitals. Materials and Methods: This case-control study consisted of 120 low birth weight infants (less than 2500 grams) as the case group and 120 normal weig...
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