Obstetric Quality and Safety

(156) Post partum maternal readmission rates using the Robson classification groups

(163) Focused Assessment with Sonography for Trauma Associated with Faster Time to Intervention for Postpartum Hemorrhage

(193) Implementation of a standardized protocol for labor induction: a type I hybrid effectiveness-implementation trial

(215) Experience, training, tools: A mixed-methods study of decision-making for obstetric transport in New Mexico

(242) Impact of unit acuity on postpartum hemorrhage and severe maternal morbidity

(243) A standardized anemia protocol and obstetric clinic-based intravenous iron center reduces anemia at delivery admission

(246) The Fragility Index of randomized controlled trials in obstetrics

(260) Quantitative analysis of birth experience narratives identifies drivers of trauma among parturients with hypertensive pregnancy

(303) Analyzing the Utility of Ecological Momentary Assessment in the Evaluation of Postpartum Depression

(312) Assessing Immediate-Acting Antihypertensive Therapy on Severely Elevated Peripartum Blood Pressures Through Balancing Measures

(321) Alloimmunization in pregnancy: Patient-reported quality of care, mental health effects, and impact upon daily life

(340) Implementation and clinical impact of evidence-based induction of labor practices

(353) Changing Labor Unit Culture and Cesarean Delivery: A Prospective Study

(396) Efforts to reduce NTSV cesareans by achieving ACOG/SMFM recommendations in a statewide quality improvement initiative

(430) Evidence-based stillbirth evaluation deficiencies remain following publication of national guidelines

(458) Exploring the Association Between Provider-Patient Communication and Maternal Antenatal Anxiety.

(494) Developing a Novel Patient-Centered Definition of Severe Maternal Morbidity

(495) Evaluating Concordance Between Patient Perceptions of Risk for Maternal Morbidity and Established Risk Factors

(496) Defining Maternal Renal Morbidity: Application of Staging Systems to Peripartum Acute Kidney Injury

(501) Comparing the effectiveness of postpartum transition strategies for patients with impaired glucose tolerance (IGT)

(544) Association between Patient-Provider Communication and Patients’ Expectations versus Childbirth Experiences

(562) Factors associated with non-adherence to ACOG guidelines for labor arrest disorders

(572) Evaluation of implementation of an EMR-based screening tool for initiation of low-dose aspirin in pregnancy

(584) External validation and comparison of three prediction scores for severe maternal morbidity

(604) Frequency of preterm birth after regional maternal transport for threatened preterm birth.

(606) Do social determinants of health influence prescribing practices of low dose aspirin prophylaxis?

(607) Differences in provider practices in recommending low dose aspirin for preeclampsia prophylaxis

(609) Does integrating diabetic educators in pregnancy management program improve glycemic control?

(618) Does a best practice implementation prompting providers on syphilis screening guidelines impact physician adherence?

(658) Impact of an SMME Committee on All Cause and Preventable Maternal Morbidity

(666) Improving compliance with umbilical cord management in vigorous term infants through a quality improvement initiative

(668) Validation of an extended maternal comorbidity index (MCI) for prediction of severe maternal morbidity

(702) Pain Management After Vaginal Birth: A Systematic Review To Support Clinical Practice Guideline Development

(703) UCSD Health CardioObstetrics Initiative: A Multidisciplinary Team to Improve Outcomes in the Pregnant Cardiac Patient

(707) Patient factors associated with severe maternal morbidity by urban-rural designation in Georgia, United States

(713) What blood bank preparation is appropriate for women giving birth?

(760) Trends in delayed cord clamping documentation and performance at an urban hospital

(769) Rationalization of Obstetric Hysterectomy Trays: A Quality-Improvement Initiative

(779) Patient Perspectives on Sources of Conflict and Support During Periviability Counseling: A Qualitative Analysis

(785) Utilizing Ecological Momentary Assessment in the Postpartum Evaluation of Patients with Hypertensive Disorders of Pregnancy

(793) Maternal risk factors for preeclampsia and prescription practices of low dose aspirin for preeclampsia prophylaxis.

(814) Impact of quality improvement efforts at a population level: evidence from cesarean birth trends

(820) High-Risk Pregnancy in North Carolina: Predictors of High Efficacy Postpartum Contraception Use

(844) Timeliness of diagnosis and treatment of postpartum hypertensive disorders in the Emergency Department

(856) Intrapartum Maternal Fever and Severe Maternal Morbidity

(919) Retrospective analysis of opioid prescribing following obstetric procedures in patients with and without opioid exposure

(920) Retrospective analysis of opioid prescribing following surgical procedures in patients with commercial vs. public insurance

(986) Prospective validation of a Vital-sign augmented Peripartum Risk Stratification Model to predict severe maternal morbidity

(987) Prospective validation of an automated Peripartum Risk Score Model to predict severe maternal morbidity (SMM)

(997) The Impact of ACOG's 39-Week Rule on Fetal Death Rates in America: A Systematic Review

(1007) Racial Trends in Severe Maternal Morbidity in the US

(1008) Risk of Severe Maternal Morbidity among Pregnancies resulting from Infertility Treatment

(1014) Predictors of antibiotic redosing in cesarean deliveries with excessive blood loss

(1037) Screening for Developmental Dysplasia of the Hip Following External Cephalic Version

(1047) The Role of Incorporating MFM Physicians onto Labor and Delivery in Reducing Maternal Morbidity

(1061) Short cervical length in asymptomatic twin pregnancies and optimal timing of antenatal corticosteroid therapy

(1065) The risk of mortality from cardiovascular disease differs depending on the mode of delivery

(1070) Rising cesarean delivery rates in contemporary obstetric practice - Suboptimal obstetric practice or perfectly justifiable?

(1110) The Effect of Second Provider Consultation and Checklist Utilization on the Cesarean Delivery Rate

(1132) Lived experiences of pregnant patients with COVID-19 requiring ICU admission

(1151) Promoting Timely Treatment of Severe Hypertension with Live Visual Metric on Labor and Delivery

(1164) The Impact of an Independent, Academic Midwifery Practice on Labor and Delivery Unit Culture

(1191) Prophylactic TXA prior to skin incision in high-risk cesarean deliveries: Does it make a difference?