Browsing by Subject "Cesarean delivery"

Now showing 1 - 3 of 3
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    Duration of double balloon catheter for patients with prior cesarean: a before and after study
    (Elsevier, 2024-07-09) Tang, Rachel J.; Bode, Leah M.; Baugh, Kyle M.; Mosesso, Kelly M.; Daggy, Joanne K.; Guise, David M.; Teal, Evgenia; Christman, Megan A.; Tuskan, Britney N.; Haas, David M.; Obstetrics and Gynecology, School of Medicine
    Background: Previous studies that suggest a shorter time from cervical ripening balloon placement to delivery with shorter total balloon placement time have excluded patients with prior cesarean deliveries. Objective: To evaluate, in patients with a prior history of cesarean delivery undergoing cervical ripening with a double-balloon catheter, whether planned removal of device after 6 vs 12 hours would result in shorter time to vaginal delivery. Study design: A before-and-after study was performed after a practice change occurred November 2020, shortening the planned time of double-balloon catheter placement for cervical ripening from 12 to 6 hours. Data were collected via retrospective electronic chart review. Primary outcome was time from balloon placement to vaginal delivery. Secondary outcomes included rates of cesarean delivery, maternal intraamniotic infection, and uterine rupture. Kaplan-Meier curves compared median times to delivery between the groups. A Cox proportional-hazards model was used to adjust for time of balloon placement, number of previous vaginal deliveries, and co-medications used. Results: From November 2018 to November 2022, 189 analyzable patients with a prior history of cesarean delivery received a double-balloon catheter for cervical ripening during their trial of labor. Patients were separated into pre- and postpolicy change groups (n=91 and 98, respectively). The median time to vaginal delivery for the pregroup was 28 hours (95% CI: 26, 35) and 25 hours (95% CI: 23, 29) for those in the postgroup (P value .052). After adjusting for dilation at time of balloon placement, number of previous vaginal deliveries, and co-medication, the estimated hazard ratio for successful vaginal delivery postpolicy change was 1.89 (95% CI: 1.27, 2.81). There were no differences in rates of secondary outcomes. Conclusion: In patients with prior cesarean delivery undergoing mechanical cervical ripening with a double-balloon catheter, planned removal at 6 hours compared to 12 hours may result in higher chances of successful vaginal delivery and possibly a shorter time to delivery, without increasing rates of cesarean delivery and intraamniotic infection.
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    Gestational Weight Gain and Pregnancy Outcomes among Nulliparous Women
    (Thieme, 2021) Dude, Annie M.; Grobman, William; Haas, David; Mercer, Brian M.; Parry, Samuel; Silver, Robert M.; Wapner, Ronald; Wing, Deborah; Saade, George; Reddy, Uma; Iams, Jay; Kominiarek, Michelle A.; Obstetrics and Gynecology, School of Medicine
    Objective: To determine the association between total gestational weight gain and perinatal outcomes. Study design: Data from the Nulliparous Pregnancy Outcomes Study: Monitoring Mothers-To-Be (NuMoM2b) study were used. Total gestational weight gain was categorized as inadequate, adequate, or excessive based on the 2009 Institute of Medicine guidelines. Outcomes examined included hypertensive disorders of pregnancy, mode of delivery, shoulder dystocia, large for gestational age or small for-gestational age birth weight, and neonatal intensive care unit admission. Results: Among 8,628 women, 1,666 (19.3%) had inadequate, 2,945 (34.1%) had adequate, and 4,017 (46.6%) had excessive gestational weight gain. Excessive gestational weight gain was associated with higher odds of hypertensive disorders (adjusted odds ratio [aOR] = 2.05, 95% confidence interval [CI]: 1.78-2.36) Cesarean delivery (aOR = 1.24, 95% CI: 1.09-1.41), and large for gestational age birth weight (aOR = 1.49, 95% CI: 1.23-1.80), but lower odds of small for gestational age birth weight (aOR = 0.59, 95% CI: 0.50-0.71). Conversely, inadequate gestational weight gain was associated with lower odds of hypertensive disorders (aOR = 0.75, 95% CI: 0.62-0.92), Cesarean delivery (aOR = 0.77, 95% CI: 0.65-0.92), and a large for gestational age birth weight (aOR = 0.72, 95% CI: 0.55-0.94), but higher odds of having a small for gestational age birth weight (aOR = 1.64, 95% CI: 1.37-1.96). Conclusion: Both excessive and inadequate gestational weight gain are associated with adverse maternal and neonatal outcomes.
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    Impact of Enhanced Recovery After Surgery pathway for cesarean delivery on postoperative pain
    (Elsevier, 2023-01-29) Grasch, Jennifer L.; Rojas, Jennymar C.; Sharifi, Mitra; McLaughlin, Megan M.; Bhamidipalli, Surya S.; Haas, David M.; Obstetrics and Gynecology, School of Medicine
    Background: Enhanced Recovery After Surgery pathways provide evidence-based recommendations to optimize perioperative care. Objective: This study aimed to holistically investigate the effect of implementing an Enhanced Recovery After Surgery pathway for all cesarean deliveries on postoperative pain experience. Study design: This was a prepost study comparing subjective and objective measures of postoperative pain before and after the implementation of an Enhanced Recovery After Surgery pathway for cesarean delivery. The Enhanced Recovery After Surgery pathway was developed by a multidisciplinary team and included preoperative, intraoperative, and postoperative components, with emphasis on preoperative preparation, hemodynamic optimization, early mobilization, and multimodal analgesia. All individuals undergoing cesarean delivery, whether scheduled, urgent, or emergent, were included. Demographic, delivery, and inpatient pain management data were obtained through medical record review. Of note, 2 weeks after discharge, patients were surveyed about their delivery experience, analgesic usage, and complications. The primary outcome was inpatient opioid use. Results: The study included 128 individuals, 56 in the preimplementation cohort and 72 in the Enhanced Recovery After Surgery cohort. Baseline characteristics between the 2 groups were similar. The survey response rate was 73% (94/128). Opioid use in the first 48 hours postoperatively was significantly lower in the Enhanced Recovery After Surgery group than the preimplementation group (9.4 vs 21.4 morphine milligram equivalents 0-24 hours after delivery [P<.001]; 14.1 vs 25.4 morphine milligram equivalents 24-48 hours after delivery [P<.001]) with no increase in either average or maximum postoperative pain scores. Individuals in the Enhanced Recovery After Surgery group used fewer opioid pills after discharge (10 vs 20; P<.001). Patient satisfaction and complication rates did not change after the implementation of an Enhanced Recovery After Surgery pathway. Conclusion: The implementation of an Enhanced Recovery After Surgery pathway for all cesarean deliveries decreased both inpatient and outpatient postpartum opioid use without increasing pain scores or decreasing patient satisfaction.