Sentences with phrase «use on breastfeeding duration»

Kaplan - Meier and Cox proportional hazards survival analyses were used in unadjusted and adjusted analyses of the effect of pacifier use on breastfeeding duration.19 Logistic regression modeling was used to evaluate the effect of pacifier timing on breastfeeding duration.20 Significance levels were not adjusted for multiple comparisons.

The purpose of this analysis was to evaluate the effects of pacifier use on breastfeeding duration in a cohort of US mother — infant dyads and the influence that timing of pacifier introduction exerts on any associated declines in breastfeeding duration.

Randomised trial of sidecar crib use on breastfeeding duration (NECOT).

Not exact matches

Our use of observational data reflects the existing literature on lactation and maternal health; apart from a single randomized trial examining the effect of exclusive lactation duration on maternal weight loss, 48 there are no published studies of maternal health outcomes in randomized trials of breastfeeding.

Most studies have revealed protective effects of breastfeeding on common infections in the first 8 to12 months of life.8, 27,29,30 One study, which distinguished between infectious diseases until and from the age of 6 months, revealed results similar to those from our study.24 Although the authors used exclusive breastfeeding for 3 months as the reference group, exclusive breastfeeding for 6 months reduced the risk of gastrointestinal tract infections between the ages of 3 and 6 months but not between the ages of 6 and 12 months.24 We can not explain why breastfeeding duration was only associated with lower risks of lower respiratory tract infection from 7 to 12 months.

We assumed that breastfeeding rates were correlated between pregnancies based on several sources of observational data18, 19 and used data from the Infant Feeding Practices Study II to model breastfeeding duration in a subsequent pregnancy contingent on duration of breastfeeding for the prior birth.19

We used data from a large cluster - randomized trial to assess the impact of a breastfeeding promotion intervention on socioeconomic inequalities in breastfeeding (exclusivity and duration) and in child cognitive ability at early school age.

In particular, breastfeeding may be of concern because it has been shown to be associated with both child's use of antibiotics36, 37 and cow's milk allergy, although inconsistently so.38 In a large Finnish birth cohort, the median durations of exclusive and total breastfeeding were 1.4 months and 7.0 months, respectively, and the proportion of breastfed infants decreased from 95 % at the age of 1 month to 58 % at the age of 6 months.39 Another limitation is our reliance on pharmacy records, which provides only a rough estimation of drug use.

The effect of the timing of pacifier introduction (≤ 2 weeks and ≤ 6 weeks) on breastfeeding duration at 2 and 3 months was evaluated using logistic regression modeling.

Although pacifier use is common in developed countries, 14 there are no published reports of the effects of pacifier use on the duration of breastfeeding in a cohort of US mothers and infants.

The timing of pacifier introduction on breastfeeding was evaluated by using logistic regression modeling to predict breastfeeding duration to 2 and 3 months» postpartum.

Breastfeeding terms and definitions used in this study are modifications of those recommended by The Interagency Group for Action on Breastfeeding.21 Breastfeeding duration is defined by the following categories 1) full and 2) overall.

Some barriers include the negative attitudes of women and their partners and family members, as well as health care professionals, toward breastfeeding, whereas the main reasons that women do not start or give up breastfeeding are reported to be poor family and social support, perceived milk insufficiency, breast problems, maternal or infant illness, and return to outside employment.2 Several strategies have been used to promote breastfeeding, such as setting standards for maternity services3, 4 (eg, the joint World Health Organization — United Nations Children's Fund [WHO - UNICEF] Baby Friendly Initiative), public education through media campaigns, and health professionals and peer - led initiatives to support individual mothers.5 — 9 Support from the infant's father through active participation in the breastfeeding decision, together with a positive attitude and knowledge about the benefits of breastfeeding, has been shown to have a strong influence on the initiation and duration of breastfeeding in observational studies, 2,10 but scientific evidence is not available as to whether training fathers to manage the most common lactation difficulties can enhance breastfeeding rates.

In addition, there was no effect on breastfeeding duration when the pacifier was introduced at 1 month of age.280 A more recent systematic review found that the highest level of evidence (ie, from clinical trials) does not support an adverse relationship between pacifier use and breastfeeding duration or exclusivity.281 The association between shortened duration of breastfeeding and pacifier use in observational studies likely reflects a number of complex factors such as breastfeeding difficulties or intent to wean.281 A large multicenter, randomized controlled trial of 1021 mothers who were highly motivated to breastfeed were assigned to 2 groups: mothers advised to offer a pacifier after 15 days and mothers advised not to offer a pacifier.

Although some SIDS experts and policy - makers endorse pacifier use recommendations that are similar to those of the AAP, 272,273 concerns about possible deleterious effects of pacifier use have prevented others from making a recommendation for pacifier use as a risk reduction strategy.274 Although several observational studies275, — , 277 have found a correlation between pacifiers and reduced breastfeeding duration, the results of well - designed randomized clinical trials indicated that pacifiers do not seem to cause shortened breastfeeding duration for term and preterm infants.278, 279 The authors of 1 study reported a small deleterious effect of early pacifier introduction (2 — 5 days after birth) on exclusive breastfeeding at 1 month of age and on overall breastfeeding duration (defined as any breastfeeding), but early pacifier use did not adversely affect exclusive breastfeeding duration.

Consideration is not always given to the effects of breastfeeding duration or the use of combined feeding methods on later psychosocial outcomes.

Radiation therapy may also require an interruption in breastfeeding, depending on the type of radiation used and the duration of treatment.