Duration and Determinants of Breastfeeding: A Cohort Study

نویسندگان

  • Angelina do Carmo Lessa
  • Ronilson Ferreira Freitas
  • Lorena Barbosa Fonseca
  • Ana Marlúcia de Oliveira Assis
چکیده

Objective: To evaluate the duration of exclusive breastfeeding (EBF) and full breastfeeding (FBF) as well as its determinants within a cohort. Methodology: Data were collected in household interviews. The analysis was performed through the estimative of survival curves, using the Kaplan-Meier method. Differences in the curves were evaluated employing the log-rank test. Cox proportional hazards model (or Cox regression) was applied in order to evaluate the joint effect of the predictor variables on the duration of breastfeeding. Results: The average duration of EBF was 15 days. Near the 30th day of life, 75% of children were not in EBF. At the end of the first year, approximately 50% of the children suckled at the breast, being the medium superior to 12 months. In the multivariate analysis, maternal age and type of delivery were associated with duration of EBF whereas education was associated with the duration of FBF. Conclusion: Efforts must be focused on increasing the duration of breastfeeding.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

The Effect of nipple soreness treatment with Purslane Cream and Lanolin on Frequency and duration of Breastfeeding in nursing mothers: A Randomized Clinical Trial

Background & aim: Despite the global efforts to promote breastfeeding, women report some problems leading to stop breastfeeding in the early postpartum. Nipple soreness is considered as one of the main causes of early breastfeeding discontinuation. Treatment of this problem could keep breastfeeding for a prolonged period of time. Therefore, the present study aimed to investigate the effect of n...

متن کامل

Differentials and Determinants of the Duration of Breastfeeding in Bangladesh: a Multilevel Analysis

Abstract: The differentials and determinants of breastfeeding (BF) were studied by a number of socioeconomic and demographic characteristics of mother and child in Bagladesh. The data for this study were taken from the Bangladesh Demographic and Health Survey 1996-1997. Information on BF was taken from the mothers following the last birth (n=4972) (current status) and last but one birth (n= 185...

متن کامل

Application of Survival Tree Model in Determining Affecting Factors in Breastfeeding Duration

Background and Purpose: Survival tree model is a nonparametric method which can be used to identify the affecting factors from a specific time to the onset of an event. In this method, the categories are selected according to the most important factors. The purpose of this study was to determine the factors affecting the duration of breastfeeding in mothers and introduce the homogeneous subgrou...

متن کامل

Determinants of exclusive breastfeeding duration in Xinjiang, PR China.

OBJECTIVE To document 'exclusive breastfeeding' duration and factors associated with duration in Xinjiang, PR China. METHODS A cohort of 1219 mothers in Xinjiang, PR China was recruited to study their infant feeding practices. The mothers who delivered babies during 2003 and 2004 were contacted in hospital and again at 0.5, 1.5, 2.5, 3.5, 4.5 and 6 months postpartum, or until they ceased to b...

متن کامل

Breastfeeding rates and duration in Germany: a Bavarian cohort study.

Breastfeeding is the recommended feeding for all healthy infants. The aim of our study was to assess the current state of breastfeeding prevalence, duration and behaviour in Bavaria, Germany as a basis for targeting breastfeeding promotion measures. The Bavarian Breastfeeding Study is a prospective cohort study of 3822 mothers who delivered in April 2005 in Bavaria, Germany. Breastfeeding durat...

متن کامل

ذخیره 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 نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2015