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Objective Patients with severe preeclampsia (sPREX) face barriers to successful breastfeeding (BF), including an increased risk of maternal and newborn complications, prematurity, and low birth weight. Patients with early-onset sPREX (before 34 weeks' gestation) may be at even greater risk, yet there are little data available on factors associated with BF challenges in this population. We describe rates of BF initiation at hospital discharge and BF continuation at postpartum (PP) visit and identify factors associated with BF noninitiation and BF cessation among patients admitted with early-onset sPREX. Study Design Retrospective cohort study of women with sPREX admitted at less than 34 weeks' gestation to a single tertiary center (2013–2019). Demographic, antepartum, and delivery characteristics were evaluated. Factors associated with BF noninitiation at maternal discharge and with BF cessation at routine PP were assessed. Patients with intrauterine or neonatal demise and those missing BF data were excluded. Bivariate statistics were used to compare characteristics and Poisson regression was used to estimate relative risks (RR). Results Of 255 patients with early-onset sPREX, 228 (89.4%) had BF initiation at maternal hospital discharge. Initiation of BF occurred less frequently among patients with tobacco use in pregnancy (7.5 vs. 37.0%, χ2 , p < 0.001, RR: 0.69 [95% confidence interval, CI: 0.52–0.92]). At 6 weeks' PP, 159 of 199 (79.9%) patients had BF continuation. Maternal age under 20 years (1.9 vs. 17.5%, χ2 , p = 0.01, RR: 0.36 [95% CI: 0.14–0.91]) and experiencing maternal morbidity (25.2 vs. 45.0%, χ2 , p = 0.01, RR: 0.80 [95% CI: 0.66–0.96]) were associated with BF cessation at the PP visit. Conclusion Among patients with early sPREX, tobacco use in pregnancy was associated with noninitiation of BF at discharge, whereas young maternal age and maternal morbidity were associated with cessation of BF by routine PP visit. Further research is needed on how to support BF in this population, especially among patients with these associated factors. Key Points Tobacco use was associated with BF noninitiation in patients with early preeclampsia. Maternal age < 20 and maternal morbidity were associated with BF cessation by PP visit. BF support for patients with risk factors is important for BF success PP. [ABSTRACT FROM AUTHOR]

Objective  Patients admitted for preterm prelabor rupture of membranes are more likely to have risk factors for postpartum depression, including preterm delivery, low-birthweight infants, and a stressful life event. However, there is a paucity of data characterizing the development of postpartum depression in this population. We aim to evaluate the incidence of and describe risk factors for postpartum depression among patients admitted with preterm prelabor rupture of membranes. Study Design  This is a retrospective cohort study of patients admitted for preterm prelabor rupture of membranes in a single health system between 2013 and 2019. Patients who developed depression were compared with patients who did not develop depression. Demographic, antepartum/intrapartum/postpartum, and neonatal characteristics were compared. Bivariate statistics were used to compare outcomes and logistic regression was used to estimate adjusted odds ratios. Results  Of 132 included patients with preterm prelabor rupture of membranes, 25 (18.9%) had postpartum depression. Factors significantly (p  < 0.05) associated with postpartum depression included history of depression, anxiety, or any prior mental health condition. Earlier admission gestational age, rupture of membranes < 28 weeks, earlier delivery gestational age, neonatal morbidity, and neonatal necrotizing enterocolitis also were significantly associated with postpartum depression. Latency, maternal postpartum length of stay, and neonatal intensive care unit length of stay were not significantly associated. In regression models, only a history of depression (odds ratio [OR], 11.89; 95% confidence interval [CI], 2.78–50.95) and neonatal morbidity (OR, 5.01; 95% CI, 1.15–21.89) remained associated with postpartum depression. Conclusion  Postpartum depression occurred in nearly one in five patients with preterm prelabor rupture of membranes. Pre-existing depression and adverse neonatal outcomes strongly predicted postpartum depression. There is an urgent need to prioritize maternal mental health among patients with preterm prelabor rupture of membranes in the peripartum period. Further research is needed to identify optimal resources for mitigating the risk of postpartum depression in this cohort. Key Points After PPROM, postpartum depression is common. Maternal depression and neonatal morbidity are risk factors for PPD. Hospital admission permits intervention for PPD. [ABSTRACT FROM AUTHOR]

Objective  We sought to characterize the incidence and risk factors associated with developing maternal morbidity following preterm prelabor rupture of membranes. Study Design  Retrospective case–control study of patients with preterm prelabor rupture of membranes at a single institution from 2013 to 2019 admitted at ≥23 weeks gestational age. The primary outcome was a composite of maternal morbidity which included: death, sepsis, intensive care unit (ICU) admission, acute kidney injury, postpartum dilation and curettage, postpartum hysterectomy, venous thromboembolism, postpartum hemorrhage, postpartum wound complication, postpartum endometritis, pelvic abscess, postpartum pneumonia, readmission, and/or need for blood transfusion were compared with patients without above morbidities. Severe morbidity was defined as: death, ICU admission, venous thromboembolism, acute kidney injury, postpartum hysterectomy, sepsis, and/or transfusion >2 units. Demographics, antenatal, and delivery characteristics were compared between patients with and without maternal morbidity. Bivariate statistics and regression models were used to compare outcomes and calculate adjusted odd ratios. Results  Of 361 included patients, 64 patients (17.7%) experienced maternal morbidity and nine (2.5%) had severe morbidity. Patients who experienced maternal morbidity were significantly (p  < 0.05) more likely to be older, have private insurance, have BMI ≥40, have chorioamnionitis at delivery, and undergo cesarean or operative vaginal delivery when compared with patients who did not experience morbidity. After controlling for confounders, cesarean delivery (aOR 2.38, 95% CI[1.30,4.39]), body mass index ≥40 at admission (aOR 2.54, 95% CI[1.12,5.79]), private insurance (aOR 3.08, 95% CI[1.54,6.16]), and tobacco use (aOR 3.43, 95% CI[1.58,7.48]) were associated with increased odds of maternal morbidity. Conclusion  In this cohort, maternal morbidity occurred in 17.7% of patients with preterm prelabor rupture of membranes. Private insurance, body mass index ≥40, tobacco use, and cesarean delivery were associated with higher odds of morbidity. These data can be used in counseling and to advocate for smoking cessation. Key Points 17.7% of patients with PPROM experienced maternal morbidity. BMI ≥40 was associated with higher odds of maternal morbidity. Tobacco use and cesarean delivery were associated with higher odds of maternal morbidity. [ABSTRACT FROM AUTHOR]

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