Breastfeeding initiation among women with chronic hypertension superimposed on pregestational diabetes mellitus

Author(s):  
L. Cordero ◽  
M.R. Stenger ◽  
M.B. Landon ◽  
C.A. Nankervis

OBJECTIVE: To compare breastfeeding (BF) initiation among 317 women with chronic hypertension (CHTN) and 106 women with CHTN superimposed on pregestational diabetes (CHTN-DM) who intended exclusive or partial BF. METHODS: Retrospective cohort study of women who delivered at≥34 weeks of gestation. At discharge, exclusive BF was defined by direct BF or BF complemented with expressed breast milk (EBM), partial BF was defined by formula supplementation. RESULTS: CHTN and CHTN-DM groups were similar in prior BF experience (42 vs 52%), intention to BF exclusively (89 vs 79%) and intention to partially BF (11 vs 21%). Women in the CHTN group were younger (31 vs 33y), more likely primiparous (44 vs 27%), and who delivered vaginally (59 vs 36%) at term (85 vs 75%). Women in the CHTN-DM group had higher repeat cesarean rates (32 vs 18%), preterm birth (25 vs 15%), neonatal hypoglycemia (42 vs 14%) and NICU admission (38 vs 16%). At discharge, exclusive BF rates among CHTN was higher (48 vs 19%), while rates of partial BF (34 vs 44%) and FF (18 vs 37%) were lower than in the CHTN-DM group. BF initiation (exclusive plus partial BF) occurred in 82%of CHTN and in 63%of CHTN-DM. CONCLUSION: Although intention to BF was similar, BF initiation rates were higher for the CHTN compared to the CHTN-DM group. Exclusive BF was low in the CHTN and even lower in the CHTN-DM group signaling the need for targeted interventions if BF initiation rates are to be improved.

2020 ◽  
Vol 13 (4) ◽  
pp. 563-570 ◽  
Author(s):  
L. Cordero ◽  
M.R. Stenger ◽  
S.D. Blaney ◽  
M.M. Finneran ◽  
C.A. Nankervis

OBJECTIVE: To compare multiparous women with pregestational diabetes mellitus (PGDM) with and without prior breastfeeding (BF) experience and to ascertain their infants’ feeding type during hospitalization and at discharge. METHODS: A retrospective cohort study of 304 women with PGDM who delivered at ≥34 weeks gestational age (GA). Prior BF experience and infant feeding preference was declared prenatally. At discharge, BF was defined as exclusive or partial. RESULTS: BF experience and no experience groups were similar in diabetes type 1 and 2, race and number of pregnancies. Women with no experience had more spontaneous abortions (35 vs 27%), fewer term deliveries (51 vs 61%) and living children (median 1 vs 2). In the current pregnancy, mode of delivery: vaginal (36 & 37%), cesarean (64 & 63%), birthweight (3592 & 3515 g), GA (38 & 37 w), NICU admission (14 & 11%) and hypoglycemia (44 & 43%) were similar. Women with experience intended to BF (79 vs 46%), their infants’ first feeding was BF (64 vs 36%) and had lactation consults (96 vs 63%) more often than those without experience. At discharge, women with BF experience were different in rate of exclusive BF (33 vs 11%), partial BF (48 vs 25%) and formula feeding (19 vs 64%). CONCLUSION: Prior BF experience leads to better BF initiation rates while the absence of BF experience adds a risk for BF initiation failure. A detailed BF history could provide insight into obstacles that lead to unsuccessful BF experiences and may help define appropriate preventive or corrective strategies.


2000 ◽  
Vol 183 (6) ◽  
pp. 1520-1524 ◽  
Author(s):  
Baha M. Sibai ◽  
Steve N. Caritis ◽  
John C. Hauth ◽  
Cora MacPherson ◽  
J.Peter VanDorsten ◽  
...  

2019 ◽  
Vol 2019 ◽  
pp. 1-29 ◽  
Author(s):  
Lanlan Guo ◽  
Jing Ma ◽  
Jia Tang ◽  
Dingyao Hu ◽  
Wei Zhang ◽  
...  

To compare the efficacy and safety of metformin, glyburide, and insulin in treating gestational diabetes mellitus (GDM), a meta-analysis of randomized controlled trials (RCTs) was conducted. PubMed, Embase, CINAHL, Web of Science, and Cochrane Library to November 13, 2018, were searched for RCT adjusted estimates of the efficacy and safety of metformin, glyburide, and insulin treatments in GDM patients. There were 41 studies involving 7703 GDM patients which were included in this meta-analysis; 12 primary outcomes and 24 secondary outcomes were detected and analyzed. Compared with metformin, insulin had a significant increase in the risk of preeclampsia (RR, 0.57; 95% CI, 0.45 to 0.72; P<0.001), NICU admission (RR, 0.75; 95% CI, 0.64 to 0.87; P<0.001), neonatal hypoglycemia (RR, 0.57; 95% CI, 0.49 to 0.66; P<0.001), and macrosomia (RR, 0.68; 95% CI, 0.55 to 0.86; P<0.05). To the outcomes of birth weight and gestational age at delivery, insulin had a significant increase when compared with metformin (MD, 114.48; 95% CI, 37.32 to 191.64; P<0.01; MD, 0.23; 95% CI, 0.12 to 0.34; P<0.001; respectively). Of the two groups between glyburide and metformin, metformin had lower gestational weight gain compared with glyburide (MD, 1.67; 95% CI, 0.26 to 3.07; P<0.05). Glyburide had a higher risk of neonatal hypoglycemia compared with insulin (RR, 1.76; 95% CI, 1.32 to 2.36; P<0.001). This meta-analysis found that metformin could be a safe and effective treatment for GDM. However, clinicians should pay attention on the long-term offspring outcomes of the relative data with GDM patients treated with metformin. Compared with insulin, glyburide had a higher increase of neonatal hypoglycemia. The use of glyburide in pregnancy for GDM women appears to be unclear.


2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Esther H. G. Park ◽  
Frances O’Brien ◽  
Fiona Seabrook ◽  
Jane Elizabeth Hirst

Abstract Background There is increasing pressure to get women and babies home rapidly after birth. Babies born to mothers with gestational diabetes mellitus (GDM) currently get 24-h inpatient monitoring. We investigated whether a low-risk group of babies born to mothers with GDM could be defined for shorter inpatient hypoglycaemia monitoring. Methods Observational, retrospective cohort study conducted in a tertiary maternity hospital in 2018. Singleton, term babies born to women with GDM and no other risk factors for hypoglycaemia, were included. Capillary blood glucose (BG) testing and clinical observations for signs of hypoglycaemia during the first 24-h after birth. BG was checked in all babies before the second feed. Subsequent testing occurred if the first result was < 2.0 mmol/L, or clinical suspicion developed for hypoglycaemia. Neonatal hypoglycaemia, defined as either capillary or venous glucose ≤ 2.0 mmol/L and/or clinical signs of neonatal hypoglycaemia requiring oral or intravenous dextrose (lethargy, abnormal feeding behaviour or seizures). Results Fifteen of 106 babies developed hypoglycaemia within the first 24-h. Maternal and neonatal characteristics were not predictive. All babies with hypoglycaemia had an initial capillary BG ≤ 2.6 mmol/L (Area under the ROC curve (AUC) 0.96, 95% Confidence Interval (CI) 0.91–1.0). This result was validated on a further 65 babies, of whom 10 developed hypoglycaemia, in the first 24-h of life. Conclusion Using the 2.6 mmol/L threshold, extended monitoring as an inpatient could have been avoided for 60% of babies in this study. Whilst prospective validation is needed, this approach could help tailor postnatal care plans for babies born to mothers with GDM.


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