Implementation and Clinical Impact of a Guideline for Standardized, Evidence-Based Induction of Labor.

OBJECTIVE: This study aimed to assess the impact of implementation of an induction of labor (IOL) guideline on IOL length and utilization of evidence-based practices. STUDY DESIGN: We conducted a quality improvement project to increase utilization of three evidence-based IOL practices: combined agent ripening, vaginal misoprostol, and early amniotomy. Singletons with intact membranes and cervical dilation ≤2 cm admitted for IOL were included. Primary outcome was IOL length. Secondary outcomes included cesarean delivery and practice utilization. We compared preimplementation (PRE; November 1, 2021 through January 31, 2022) to postimplementation (POST; March 1, 2022 through April 30, 2022) with sensitivity analyses by self-reported race and ethnicity. Cox proportional hazards models and logistic regression were used to test the association between period and outcomes. RESULTS: Among 495 birthing people (PRE, n = 293; POST, n = 202), IOL length was shorter POST (22.0 vs. 18.3 h, p = 0.003), with faster time to delivery (adjusted hazard ratio [aHR] 1.38, 95% CI 1.15-1.66), more birthing people delivered within 24 hours (57 vs. 68.8%, adjusted odds ratio [aOR] 1.90 [95% CI 1.25-2.89]), and no difference in cesarean. Utilization of combined agent ripening (31.1 vs. 42.6%, p = 0.009), vaginal misoprostol (34.5 vs. 68.3%, p < 0.001), and early amniotomy (19.1 vs. 31.7%, p = 0.001) increased POST. CONCLUSION: Implementation of an evidence-based IOL guideline is associated with shorter induction time. Additional implementation efforts to increase adoption of practices are needed to optimize outcomes after IOL. KEY POINTS: · Implementation of an IOL guideline is associated with faster time to delivery.. · Evidence-based induction practices were used more often after guideline implementation.. · Adoption of evidence-based induction practices is variable even with a guideline..

Patient satisfaction with Sexual Assault Nurse Examiner services and post-assault resource utilization at a university health center and emergency department.

Objective: Describe a model for incorporating campus-based Sexual Assault Nurse Examiner (SANE) services. Describe differences in patient satisfaction and utilization of follow-up resources between patients seeking SANE services at a university health center (UHC) compared to an emergency department (ED). Participants: Patients seeking SANE services at the UHC or ED of a large Midwestern university from January 2016-April 2018. Fifty-eight participants completed a satisfaction survey, including 28 students. Twenty-eight participants completed a follow-up survey, including 15 students. Methods: A Qualtrics survey assessed: 1) satisfaction following the SANE exam and 2) use of follow-up services 4-6 weeks later. Descriptive analyses, exact logistic regressions, and OLS regressions were calculated. Results: There were no differences in satisfaction, services received, or follow-up services accessed between patients at the UHC and ED, including between students. Conclusions: Campus-based SANE services meet the expectations of survivors and do not differ significantly from services at the ED.

Accessing Healthcare Services During the COVID-19 Pandemic: The Plight of Sexual Assault Survivors.

INTRODUCTION: Despite a global focus on intimate partner violence during the COVID-19 pandemic, there has been little exploration into how the pandemic and its associated restrictions have impacted sexual assault survivors and their ability to access specialized care and resources. The purpose of this research brief is to use longitudinal data to compare the number of medical forensic examinations done seasonally prepandemic and during the COVID-19 pandemic shelter-in-place order. METHODS: This analysis uses retrospective data on medical forensic examinations from January 2010 through November 2020 from one large academic Midwestern hospital. RESULTS: Results show that monthly medical forensic examinations have increased over time, from a mean of 4.5 cases per month (range: 1-9) in 2010 to a mean of 9 cases per month (range: 7-11) in 2019. In April 2020, when COVID-19-related shutdowns were at their first peak, cases dropped to a historic low of 0 examinations (the lowest number of cases in the past 10 years). CONCLUSIONS: The data show an initial drop in the number of survivors seeking postassault care after the COVID shutdown; however, cases rebounded through the second full month of shutdown orders. Programs that provide medical forensic examinations need to be prepared for subsequent waves of survivors, who may be COVID-19 positive. We must be better prepared for many of the adverse consequences impacting individuals around the country related to COVID-19 responses.

Induction of labor or expectant management? Birth outcomes for nulliparous individuals choosing midwifery care.

BACKGROUND: Induction of labor (IOL) has been studied as a strategy to reduce rates of cesarean birth (CB). Midwifery care models are also associated with lower CB rates, even considering that midwives perform fewer IOLs. In this study, we examined childbirth outcomes among individuals undergoing IOL in certified nurse-midwifery (CNM) care as compared to two categories of expectant management (EM). METHODS: Data were from two CNM practices in the United States (2007-2018). The sample was limited to term nulliparous, nondiabetic, singleton, vertex pregnancies. Individuals having an IOL in each week of gestation (37th, 38th, etc) were compared with those having EM. Two methods for defining EM were considered as each method when used alone limits interpretation. Inclusive EM included all births starting in the same week as IOL. The exclusive EM group was comprised of all births occurring in the next gestational age week relative to the IOL cases (ie, 39th week IOL versus all births occurring at 40 weeks or later). Adjusted regression models were used to examine differences in CB by IOL versus EM (inclusive or exclusive) at each week of gestation. RESULTS: Among 4057 CNM-attended pregnancies, the overall rate of IOL was 28.9% (95% CI 27.5%-30.3%) and CB was 19.4% (95% CI 18.1%-20.6%). Most IOLs involved obstetric indications. CB rates did not differ by IOL versus inclusive EM when performed between 37 and 40 weeks, though post hoc power calculations indicate these comparisons were low-powered. In multivarable models, IOL in the 40th week was associated with lower odds for CB versus exclusive EM definition (ie, births occurring at 41 0/7 weeks or later, OR (95% CI) = 0.57 (0.36-0.90)). This finding is explained by the large increase in CB rates after IOL during the 41st week (34.3%, up from 21.9% in the 40th week). Furthermore, the adjusted odds for CB in the 41st week were 55% higher relative to inclusive EM (all labors 41st week and later), OR (95% CI) = 1.55(1.11-2.15). Neonatal outcomes (aside from macrosomia) did not differ by IOL/EM at any gestational age. DISCUSSION: Outcomes for nulliparous individuals having IOL or EM in the context of a midwifery model of care include low overall use of CB and low frequency of IOL before 41 weeks. In this model, IOL in the 40th week may lower CB odds, especially in comparison to those who do not have spontaneous labor and later undergo an IOL in the 41st week.

Outcomes of Expectant Management of Term Prelabor Rupture of Membranes.

OBJECTIVE: To assess rates of induction/augmentation of labor, maternal infection, neonatal outcomes, and time to birth when women were expectantly managed after term prelabor rupture of membranes (PROM) at home or in the hospital. DESIGN: Retrospective, descriptive study based on a review of data from a hospital midwifery service database and chart review. SETTING: A large Midwest hospital with 4,700 births annually. PARTICIPANTS: We used the cases of women who received midwifery care, experienced term PROM, and had singleton fetuses in the vertex position. METHODS: We conducted an analysis of maternal and neonatal outcomes with term PROM using data from a midwifery service quality improvement database. We compared characteristics and outcomes between management plans (immediate induction, expectant hospital, and expectant home) using chi-square, analysis of variance, and independent t-tests. RESULTS: PROM occurred in 281 (12%) of the 2,357 women cared for by the midwifery service between January 2016 and December 2018. One hundred fifty women (53.3%) opted to wait for labor onset at home, 102 (36.3%) were expectantly managed in the hospital, 21 (7.5%) were admitted for immediate induction of labor, and 8 (2.8%) were admitted for immediate cesarean birth. The rate of spontaneous labor onset was not significantly different between the two expectant management groups or between nulliparous and multiparous women. A total of 88 (34.9%) women who were expectantly managed ultimately had their labors induced. Rates of chorioamnionitis and endometritis were not significantly different between the expectant management groups in this study or compared with national averages. There was no difference in NICU admissions or Apgar scores below 7. The mean time from PROM to birth was significantly shorter in the expectant management in hospital group (27.3 hours) than in the expectant management at home group (33.5 hours). CONCLUSION: Expectant management at home or in the hospital is appropriate for low-risk pregnant women with term PROM. Women for whom this option is appropriate include those with term singleton fetuses in vertex presentation with reassuring fetal heart rates and confirmed clear amniotic fluid. Acceptable time frames for home management include up to 24 hours for women with negative group B streptococcus cultures and up to 12 hours for those with positive cultures.

A Retrospective Descriptive Analysis of Sexual Assault Nurse Examiner Records From Sexual Assault Survivors at a Large University Emergency Department From 2003 to 2017.

This retrospective descriptive analysis of 837 patients seeking postassault care at an academic hospital in the United States describes characteristics of sexual assault survivors from a sociocultural context, with a specific focus on describing survivors presenting for sexual assault nurse examiner (SANE) exams and confirming existing literature on assault characteristics, such as disabilities and alcohol and/or drug use. Assaults resulting in SANE exams increased over time. Drug and/or alcohol use at the time of the assault was reported in 44.8% of cases and 20.8% of survivors reported having a disability. Understanding the demographic and sexual assault characteristics of survivors is fundamental to providing sensitive and responsive care.

A retrospective comparison of waterbirth outcomes in two United States hospital settings.

BACKGROUND: Water immersion during labor is an effective comfort measure; however, outcomes for waterbirth in the hospital setting have not been well documented. Our objective was to report the outcomes from two nurse-midwifery services that provide waterbirth within a tertiary care hospital setting in the United States. METHODS: This study is a retrospective, observational, matched comparison design. Data were collected from two large midwifery practices in tertiary care centers using information recorded at the time of birth for quality assurance purposes. Land birth cases were excluded if events would have precluded them from waterbirth (epidural, meconium stained fluid, chorioamnionitis, estimated gestational age < 37 weeks, or body mass index > 40). Neonatal outcomes included Apgar score and admission to the neonatal intensive care unit. Maternal outcomes included perineal lacerations and postpartum hemorrhage. RESULTS: A total of 397 waterbirths and 2025 land births were included in the analysis. There were no differences in outcomes between waterbirth and land birth for Apgar scores or neonatal intensive care admissions (1.8% vs 2.5%). Women in the waterbirth group were less likely to sustain a first- or second-degree laceration. Postpartum hemorrhage rates were similar for both groups. Similar results were obtained using a land birth subset matched on insurance, hospital location, and parity using propensity scores. DISCUSSION: In this study, waterbirth was not associated with increased risk to neonates, extensive perineal lacerations, or postpartum hemorrhage. Fewer women in the waterbirth group sustained first- or second-degree lacerations requiring sutures.

Psychosocial factors in risk of cervical intraepithelial lesions.

BACKGROUND: This study examines the relationship among psychosocial factors, behavioral risks for abnormal cervical cytology, and abnormal cervical cytology. METHODS: A self-administered questionnaire was used to measure perceived stress, discrimination, lifetime stressful events, optimism, social support, and psychological state. Women with normal Pap smears attending a primary care clinic and women attending a colposcopy clinic because of an abnormal Pap smear were eligible. The scores between the two groups were compared. RESULTS: A total of 265 women participated in the study. There were no significant relationships between psychosocial factors and cervical cytology status. In a regression model, age (B = -0.057, p = 0.001) was predictive of having abnormal cervical cytology. Smoking was correlated with an increased family Apgar score (p = 0.021), Perceived Stress Scale (PSS) score (p = 0.049), and Revised Life Stressor Checklist score (p < 0.001). A higher mean number of lifetime male partners was related to increased family Apgar score (p = 0.012), Revised Life Stressor Checklist score (p < 0.001), and major event discrimination (p < 0.001). Earlier age at coitarche was associated with increased family Apgar score (p < 0.001). CONCLUSIONS: These results do not support that psychosocial factors play a role in the risk of developing abnormal cervical cytology. Behavioral risks for developing abnormal cervical cytology are associated with life stressors, family function, and perceived discrimination.

Human papillomavirus in amniotic fluid.

BACKGROUND: There is evidence to suggest that human papillomavirus (HPV) can cross the placenta resulting in in-utero transmission. The goal of this study was to determine if HPV can be detected in amniotic fluid from women with intact amniotic membranes. METHODS: Residual amniotic fluid and cultured cell pellets from amniocentesis performed for prenatal diagnosis were used. PGMY09/11 L1 consensus primers and GP5+/GP6+ primers were used in a nested polymerase chain reaction assay for HPV. RESULTS: There were 146 paired samples from 142 women representing 139 singleton pregnancies, 2 twin pregnancies, and 1 triplet pregnancy. The women were 78% Caucasian, 5% African American, 14% Asian, and 2% Hispanic. The average age was 35.2 years with a range of 23-55 years. All samples were beta-globin positive. HPV was not detected in any of the paired samples. CONCLUSION: Given the age range, race, and ethnicity of the study population, one would anticipate some evidence of HPV if it could easily cross the placenta, but there was none.

Dose escalation of a curcuminoid formulation.

BACKGROUND: Curcumin is the major yellow pigment extracted from turmeric, a commonly-used spice in India and Southeast Asia that has broad anticarcinogenic and cancer chemopreventive potential. However, few systematic studies of curcumin's pharmacology and toxicology in humans have been performed. METHODS: A dose escalation study was conducted to determine the maximum tolerated dose and safety of a single dose of standardized powder extract, uniformly milled curcumin (C3 Complextrade mark, Sabinsa Corporation). Healthy volunteers were administered escalating doses from 500 to 12,000 mg. RESULTS: Seven of twenty-four subjects (30%) experienced only minimal toxicity that did not appear to be dose-related. No curcumin was detected in the serum of subjects administered 500, 1,000, 2,000, 4,000, 6,000 or 8,000 mg. Low levels of curcumin were detected in two subjects administered 10,000 or 12,000 mg. CONCLUSION: The tolerance of curcumin in high single oral doses appears to be excellent. Given that achieving systemic bioavailability of curcumin or its metabolites may not be essential for colorectal cancer chemoprevention, these findings warrant further investigation for its utility as a long-term chemopreventive agent.

Low-dose topical delivery of all-trans retinoic acid for cervical intraepithelial neoplasia II and III.

OBJECTIVE: The objective of this study was to determine an effective dose for all-trans retinoic acid (atRA) delivered with a cervical cap and sponge for 4 days to women with cervical intraepithelial neoplasia (CIN) II/III. METHODS: Study participants made up of 175 women with biopsy-proven CIN II/III were randomized to four consecutive days of atRA at one of three doses (0.16%, 0.28%, and 0.36%) or placebo. All subjects underwent a repeat colposcopy evaluation and biopsy of the cervix at 12 weeks. RESULTS: The study participants mean ages were 27.6 years. The racial distribution was 63% Caucasian, 27% African American, and 8% other. Among participants, 93% were human papillomavirus-positive at baseline with 68% positive for high-risk types. The disease response at 12 weeks to atRA or placebo was not significantly different (P = 0.49) among the four dose groups. Participants with CIN II at baseline were more likely to be free of disease at 12 weeks than participants with CIN III at baseline (P = 0.003). There were no reported systemic adverse events related to drug or placebo exposure and only mild local self-reported and clinician-detected toxicities. CONCLUSION: Lower concentrations of atRA applied with a cervical cap for 4 days were no more effective than placebo. However, the rate of histologic regression in biopsied CIN II/III patients was high even over a short time interval, and emphasizes the importance of having a placebo arm and an adequate sample size.