The influence of time of birth and seasonal variations on weight loss in breastfeeding neonates

Weight loss monitoring reduces the occurrence of neonatal hypernatremic dehydration in breastfeeding neonates

Background

Excessive weight loss enhances the incidence of neonatal hypernatremic dehydration (NHD). We compared the effect of a new breastfeeding policy against an old breastfeeding policy on neonatal weight change and the incidence of NHD.

Methods

This was a QA project between two sets of breastfeeding (BF) protocols for exclusively BF newborns. Under our old BF policy, a number of neonates had a significant loss of weight after birth and were admitted to the NICU due to NHD. We implemented a new BF policy that was used when a newborn loses>5% of previously recorded weight within a 24-h interval. Two groups were compared: the preintervention group (old BF policy) and postintervention group (new BF policy). Additionally, characteristics of newborns admitted to NICU were separately compared with the subgroup of pre- and post intervention dehydration groups.

Results

Preintervention = 1320 and postintervention = 1450. Neonates with weight loss of ≥ 5% within the first 24-h time interval were higher in the postintervention group (19.7%) as compared to the preintervention group (10.2%) (P < .05). However, the number of infants diagnosed to have NHD was lower in the postintervention group (0.68%) than in the preintervention group (1.66%), (P < .03). Neonatal characteristics were comparable between subgroups of dehydration.

Conclusion

An intervention at ≥ 5% neonatal weight loss markedly reduces the incidence of NHD-associated NICU admissions.

Trends and determinants of prelacteal feeding in Turkey: analysis of 2003-2018 demographic and health surveys

OBJECTIVE

The aim of the current study is to analyse the trends, determinants of prelacteal feeding (PLF) and its relations with the mode of delivery among infants <24 months over the years 2003-2018.

DESIGN

We pooled data from Turkey Demographic and Health Surveys (TDHS). The key outcome variable was PLF. Factors associated with PLF were analysed by using complex sample multiple logistic regression analysis, separately and merged database.

SETTING

TDHS in 2003, 2008, 2013 and 2018.

PARTICIPANTS

Mother-infant dyads (n 4942).

RESULTS

PLF rates fluctuated between 29·3 and 41·4 %. The most common types of PLF were infant formula (61·1 %) followed by sugar/glucose water (24·9 %) and plain water (9·3 %). PLF rate was 1·51 times higher (95 % CI 1·28, 1·78) in cases delivered by caesarean section as compared with those delivered by vaginal route. According to the initiation time of breast-feeding after delivery, the most significant absolute change in PLF rate was observed within 1 h (10·9 % increase). Delayed initiation of breast-feeding was associated with significantly higher odds of PLF compared with the first hour (1 to < 2 h: adjusted OR (AOR) 1·29, 95 % CI 1·04, 1·61; 2-23 h: AOR 1·73, 95 % CI 1·42, 2·11; ≥24 h: AOR 11·37, 95 % CI 8·81, 14·69).

CONCLUSIONS

To eliminate suboptimal breast-feeding practices, counselling on breast-feeding and delivery type during antenatal visits, postnatal breast-feeding support and social support should be provided to all mothers and families.