Safety and feasibility of same-day discharge following minimally invasive hysterectomy in the morbidly obese patient population.

OBJECTIVES: To determine whether morbid obesity should serve as an independent factor in the decision for same day discharge following minimally invasive hysterectomy. METHODS: Retrospective review was performed of patients with BMI ≥ 40 who underwent minimally invasive hysterectomy within a single comprehensive cancer center between January 2018 - August 2020. Demographics, perioperative factors, post-operative monitoring, complications, and readmissions were compared between patients who underwent same day discharge and overnight observation using Fisher's exact tests and Wilcoxon rank-sum tests. RESULTS: 374 patients with BMI ≥ 40 were included. Eighty-three (22.2%) patients underwent same day discharge, and 291 (77.8%) patients underwent overnight observation. Factors associated with increased likelihood of same day discharge included younger age (median age 53 vs 58; p = 0.001), lower BMI (median BMI 45 vs 47; p = 0.005), and fewer medical co-morbidities (Charlson Co-Morbidity Index 2 vs 3; p < 0.001). On multivariate regression analysis, frailty (OR 2.16 [1.14-4.11], p = 0.019) and surgical completion time after 12 PM (OR 3.67 [2.16-6.24], p < 0.001) were associated with increased risk of overnight observation. Few patients admitted for routine overnight observation required medical intervention (n = 14, 4.8%); most of these patients were frail (64.3%). The overall hospital readmission rate within 30 days of discharge was 3.2% (n = 12), with no patients discharged on the day of surgery being readmitted. CONCLUSIONS: Morbid obesity alone should not serve as a contraindication to same day discharge following minimally invasive hysterectomy. Admission for observation was associated with low rates of clinically meaningful intervention, and patients who underwent same day discharge were not at increased risk of adverse outcome.

Association of initial COVID-19 vaccine hesitancy with subsequent vaccination among pregnant and postpartum individuals.

OBJECTIVE: To examine the association between initial COVID-19 vaccine hesitancy and subsequent vaccination among pregnant and postpartum individuals. DESIGN: Prospective cohort. SETTING: A Midwestern tertiary-care academic medical center. Individuals completed a baseline vaccine hesitancy assessment from 22 March 2021 to 2 April 2021, with subsequent ascertainment of vaccination status at 3-6 months follow-up. METHODS: We used multivariable Poisson regression to estimate the relative risk of vaccination by baseline vaccine hesitancy status, and then characteristics associated with vaccination. MAIN OUTCOME MEASURES: Self-report of COVID-19 vaccination, and secondarily, consideration of COVID-19 vaccination among those not vaccinated. RESULTS: Of 456 individuals (93% pregnant, 7% postpartum) initially surveyed, 290 individuals (64%; 23% pregnant, 77% postpartum) provided subsequent vaccination status (median = 17 weeks). Of these 290 individuals, 40% (116/290) reported COVID-19 vaccine hesitancy upon enrolment, of whom 52% reported subsequent vaccination at follow-up. Few individuals transitioned during the study period from vaccine hesitant to vaccinated (10%); in comparison, 80% of those who were not vaccine hesitant were vaccinated at follow-up (aRR 0.19, 95% CI 0.11-0.33). Among those who remained unvaccinated at follow-up, 38% who were vaccine hesitant at baseline were considering vaccination, compared with 71% who were not vaccine hesitant (aRR 0.48, 95% CI 0.33-0.67). Individuals who were older, parous, employed and of higher educational attainment were more likely to be vaccinated, and those who identified as non-Hispanic black, were Medicaid beneficiaries, and were still pregnant at follow-up were less likely to be vaccinated. CONCLUSIONS: COVID-19 vaccine hesitancy persisted over time in the peripartum period, and few individuals who reported hesitancy at baseline were later vaccinated. Interventions that address vaccine hesitancy in pregnancy are needed.

Primary care Providers' approaches to cervical cancer screening in Muslim females.

The utilization of the Papanicolaou (Pap) test and the human papillomavirus (HPV) vaccine has significantly decreased rates of cervical cancer and related mortality. Disparities in receiving these preventive screenings are scarcely studied in Muslim females. Our study explores primary care providers' (PCP) approaches to cervical cancer screening in Muslim females. We created a cross-sectional Qualtrics survey using convenience sampling of PCPs who perform Pap tests in central Ohio. Recruitment emails were disseminated via departmental email listservs. We had 200 analyzable responses and 78% of respondents reported having Muslim patients. Bivariate analysis was used to identify predictors of providers' approaches. Providers younger than 35 years obtained a sexual history from Muslim females less frequently, family medicine providers were more likely to obtain a sexual history from Muslim females, and gynecologists were more likely to offer the HPV vaccine to Muslim females. Providers who counseled patients about Pap tests (P<0.001) and HPV modes of transmission (P<0.004) were more likely to offer cervical cancer screening for Muslim females. Our findings suggested that providers' age and specialty may be predictors of proactive cervical cancer screening and prevention in Muslim females and that there is a gap between current guidelines and preventive clinical practices regarding the HPV vaccine and transmission counseling.

Assessment of the feasibility of same-day discharge following minimally invasive hysterectomy in the elderly population.

Objective: To determine the safety and feasibility of same-day discharge (SDD) following minimally invasive hysterectomy (MIH) for elderly patients and to evaluate associations between age, frailty, and postoperative outcomes. Methods: Retrospective review was conducted of patients aged ≥ 70 who underwent MIH within a single gynecologic oncology institution from 2018 to 2020. Demographics, peri-operative factors, postoperative complications, and 30-day readmission rates were collected. Frailty was determined by an 11-point modified frailty index ≥ 2. Outcomes were compared between SDD and observation groups using Fisher's exact and Wilcoxon rank-sum tests. Results: Of 169 patients included in the analysis, 8.9% (n = 15) underwent SDD, and 91.1% (n = 154) were admitted for OBS following MIH. Demographics, peri-operative factors, and frailty rates (33% SDD vs 43.5% observation; p = 0.59) were similar between groups. 86.7% (n = 13) of SDD cases were completed before 12PM, and none were completed after 6PM. No SDD patients had early post-operative complications or hospital readmissions. Early postoperative complications were diagnosed in 9 (5.8%) patients admitted for OBS, and the 30-day hospital readmission rate for patients who underwent OBS was 8.4% (n = 13). While elderly patients who met objective frailty criteria (n = 72) did not have a higher likelihood of early post-operative complications (44.4% vs 55.6%; p = 0.909), they did have a higher likelihood of ED visit within 30 days of discharge (15.3 vs 3.1%; p = 0.009), and a trend was noted toward a higher rate of 30-day hospital readmission (12.5% vs 4.1%; p = 0.080). Conclusions: Elderly patients undergoing SDD following MIH did not have increased morbidity or mortality. Elderly patients who meet objective criteria for frailty, however, represent a more vulnerable population.

An investigation into human papillomavirus (HPV) vaccination for patients undergoing surgery for high-grade cervical or vulvar dysplasia.

Introduction: Eligibility for the human papillomavirus (HPV) vaccine now includes adults 27 through 45 years. It has not been reported how providers are addressing HPV vaccination in patients with existing preinvasive disease. Our objectives were to determine the rates at which vaccination is offered to and received by patients undergoing surgery for high-grade cervical or vulvar dysplasia. Materials and Methods: This was a single-institution retrospective cohort study including patients ages 18 through 45 years undergoing surgery for high-grade cervical or vulvar dysplasia from 10/2018 to 2/2020. Our primary outcome was the rate at which HPV vaccination was discussed at the pre- and/or post-operative visits. The secondary outcome was the rate of vaccine uptake in these individuals. Characteristics of those offered HPV vaccination were compared to those not offered vaccination. Results: Of the 115 patients included, 36 (31.3%) had HPV vaccination addressed in the perioperative setting. Thirty-two of these patients had never been vaccinated, and 21 of these (65.6%) went on to receive partial or complete HPV vaccination. Those in whom HPV vaccination was addressed were more likely to be under 27 years (RR 3.2; 95% CI 2.1-4.8) and less likely to be smokers (RR 0.5; 95% CI 0.2-0.9) or have prior excisional procedures (RR 0.3; 95% CI 0.1-0.9). The absolute rate of discussing HPV vaccination with patients improved from 26.0% within six months of vaccine age eligibility expansion, to 35.4% after six months (P = 0.32). Conclusions: Providers did not consistently address HPV vaccination among patients being treated for high-grade cervical or vulvar dysplasia despite the potential benefits. However, a high proportion of these patients are amenable to vaccination. Quality improvement initiatives are warranted to increase the rate of HPV vaccine counseling in this context.

Repeated ketamine treatment induces sex-specific behavioral and neurochemical effects in mice.

One of the most striking discoveries in the treatment of major depression was the finding that infusion of a single sub-anesthetic dose of ketamine induces rapid and sustained antidepressant effects in treatment-resistant depressed patients. However, ketamine's antidepressant-like actions are transient and can only be sustained by repeated drug treatment. Despite the fact that women experience major depression at roughly twice the rate of men, research regarding the neurobiological antidepressant-relevant effects of ketamine has focused almost exclusively on the male sex. Importantly, knowledge regarding the sex-differentiated effects, the frequency and the dose on which repeated ketamine administration stops being beneficial, is limited. In the current study, we investigated the behavioral, neurochemical and synaptic molecular effects of repeated ketamine treatment (10mg/kg; 21days) in male and female C57BL/6J mice. We report that ketamine induced beneficial antidepressant-like effects in male mice, but induced both anxiety-like (i.e., decreased time spent in the center of the open field arena) and depressive-like effects (i.e., enhanced immobility duration in the forced swim test; FST) in their female counterparts. Moreover, repeated ketamine treatment induced sustained sex-differentiated neurochemical and molecular effects, as it enhanced hippocampal synapsin protein levels and serotonin turnover in males, but attenuated glutamate and aspartate levels in female mice. Taken together, our findings indicate that repeated ketamine treatment induces opposite behavioral effects in male and female mice, and thus, present data have far-reaching implications for the sex-oriented use of ketamine in both experimental and clinical research settings.