Sporadic contraceptive use and nonuse: age-specific prevalence and associated factors
نویسندگان
چکیده
منابع مشابه
Sporadic contraceptive use and nonuse: age-specific prevalence and associated factors.
OBJECTIVE The purpose of this study was to characterize age-group specific patterns in the stability of contraceptive use and to evaluate whether factors that are associated with nonuse and sporadic use, compared with stable use, differ by age among women who are at risk for unintended pregnancy. STUDY DESIGN We used data from the 2006-2010 National Survey of Family Growth to characterize the...
متن کاملFactors associated with contraceptive use and nonuse, United States, 2004.
CONTEXT Each year, nearly one in four U.S. women at risk of unintended pregnancy experience one or more months of contraceptive nonuse. Understanding what factors are associated with risky contraceptive use patterns can inform programs and policies designed to reduce levels of unintended pregnancy. METHODS A nationally representative sample of 1,978 adult women at risk for unintended pregnanc...
متن کاملcontraceptive methods and factors associated with modern contraceptive in use
objective: the world population will likely increase by 2.5 billion over the next 43 years, passing from the current 6.7 billion to 9.2 billion in 2050. only limited information about the contraceptive practices especially modern contraceptive use is available. the aim of this study is to determine the prevalence of contraceptive methods and factors associated with modern contraceptive in use m...
متن کاملPrevalence and associated factors of contraceptive discontinuation and switching among Bangladeshi married women of reproductive age
Introduction Contraceptive discontinuation is a worldwide incident that may be connected with low incentive to avoid pregnancy. Contraceptive discontinuation highly contributes to unplanned pregnancy and unwanted births. Objectives The objective of this study was to observe the prevalence of discontinuation and switching of contraceptive methods among Bangladeshi married women. In addition, t...
متن کاملPrevalence of low back pain in school–age children and associated risk factors
Introduction: The occurrence of Low Back Pain (LBP) among children has almost reached the level in adult, and it is becoming a serious health concern in school-age children. Few studies documented prevalence of LBP in children in Iran. The purpose of this study was to determine the prevalence of LBP and associated risk factors in school-age children. Methods: After ethical approval, a cross-sec...
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ژورنال
عنوان ژورنال: American Journal of Obstetrics and Gynecology
سال: 2015
ISSN: 0002-9378
DOI: 10.1016/j.ajog.2014.10.004