Bariatric surgery and COVID-19 outcomes: results from the PaTH to Health: Diabetes study.

BACKGROUND: Obesity and type 2 diabetes mellitus (T2DM) are risk factors for severe COVID-19 infection. Bariatric surgery (BSG) is an effective treatment of obesity through weight loss and may reduce COVID-19 severity. OBJECTIVES: We examined the effect of BSG on COVID-19 outcomes in patients with or at risk of T2DM. SETTING: Electronic health record data from the PaTH Clinical Data Research Network, a partnership of 5 health systems reviewed from March 1, 2020, to December 31, 2020. METHODS: Ambulatory and in-hospital patient encounters with COVID-19 diagnosis and obesity were identified. We constructed 2 patient groups: BSG and non-BSG (NBSG). The BSG group included patients with at least 1 encounter for the BSG procedure code and/or 1 BSG diagnosis code; the NBSG group included patients with no procedure or diagnosis code for BSG with body mass index (BMI) ≥40 or BMI ≥35 and at least 2 obesity-related co-morbidities. We matched 1 patient in the BSG group to 2 patients in the NBSG group based on age, gender (sex defined at birth), race and ethnicity, group (T2DM and at risk of T2DM), and site. The primary outcome was 30-day outcomes of COVID-19 severity. RESULTS: After matching, we found that patients with BSG had lower odds of respiratory failure (41%) and ventilation/intensive care unit (ICU) admission/death (52%). Patients in the BSG group had lower odds of hospitalization, pneumonia, respiratory failure, and the most severe COVID-19 outcomes combined (ventilation/ICU admission/death). T2DM was identified as a risk factor for COVID-19 severity in the BSG group. CONCLUSIONS: This retrospective, matched-cohort analysis found BSG to have a protective effect against severe COVID-19 outcomes.

Getting it Across the Finish Line - Publication Rates of Abstracts Presented at a Major Urologic Conference.

OBJECTIVE: To identify characteristics of published manuscripts following a regional American Urological Association (AUA) meeting and recognize trends of publication rates over a 13-year timeframe. METHODS: Abstract submissions to the Mid-Atlantic AUA (MA-AUA) conference from 2008 to 2020 were collected. Manuscripts were searched using abstract titles and authors in a standard fashion using PubMed, Google Scholar, and Google. Characteristic data was collected, including abstract type (podium or poster), abstract category, first author gender, manuscript publication date, and journal of publication. Univariate and multivariate analysis determined association of these variables with manuscript publication. RESULTS: 1257 abstracts were presented between 2008 and 2020, of which 458 (36%) were published as manuscripts and 799 (64%) were not published. Of the published manuscripts, 55 (12%) were published prior to the conference date and 403 (88%) were published after. Our analysis was limited to the 403 manuscripts published post-meeting and the 799 abstracts that were not published, with N=1202. Amongst the 403 published post-meeting, the mean time to publication was 14.8 months ± 13.2 months. Podium presentations had a higher proportion of publications than those of posters (39.4% vs 30.5%, p=0.002). There was a statistically significant difference in proportion of publications between years (p=0.002). No association was noted between abstract first author gender and publication (38.7% male vs. 39.2% female, p=0.899). CONCLUSIONS: Approximately one-third of presented abstracts from a major urologic conference were published with an average time to publication of 15 months. Publication percentage varied significantly between different years. Podium presentations had a higher publication rate compared to non-podium abstracts.

Predicting Organ Dysfunction in Septic and Critically Ill Patients: A Prospective Cohort Study Using Rapid Ex Vivo Immune Profiling.

OBJECTIVES: While cytokine response patterns are pivotal in mediating immune responses, they are also often dysregulated in sepsis and critical illness. We hypothesized that these immunological deficits, quantifiable through ex vivo whole blood stimulation assays, may be indicative of subsequent organ dysfunction. DESIGN: In a prospective observational study, adult septic patients and critically ill but nonseptic controls were identified within 48 hours of critical illness onset. Using a rapid, ex vivo assay based on responses to lipopolysaccharide (LPS), anti-CD3/anti-CD28 antibodies, and phorbol 12-myristate 13-acetate with ionomycin, cytokine responses to immune stimulants were quantified. The primary outcome was the relationship between early cytokine production and subsequent organ dysfunction, as measured by the Sequential Organ Failure Assessment score on day 3 of illness (SOFAd3). SETTING: Patients were recruited in an academic medical center and data processing and analysis were done in an academic laboratory setting. PATIENTS: Ninety-six adult septic and critically ill nonseptic patients were enrolled. INTERVENTIONS: None. MEASUREMENTS AND MAIN RESULTS: Elevated levels of tumor necrosis factor and interleukin-6 post-endotoxin challenge were inversely correlated with SOFAd3. Interferon-gamma production per lymphocyte was inversely related to organ dysfunction at day 3 and differed between septic and nonseptic patients. Clustering analysis revealed two distinct immune phenotypes, represented by differential responses to 18 hours of LPS stimulation and 4 hours of anti-CD3/anti-CD28 stimulation. CONCLUSIONS: Our rapid immune profiling technique offers a promising tool for early prediction and management of organ dysfunction in critically ill patients. This information could be pivotal for early intervention and for preventing irreversible organ damage during the acute phase of critical illness.

Pilot Study Assessing the Effect of Exam Room Length on the Measurement of Strabismus.

PURPOSE: Our study aims to investigate the effect of decreasing distance from the patient to the fixation target on the measurement of strabismus with a known distance-near disparity. METHODS: Strabismus measurements were taken by one pediatric ophthalmologist at our standard distance of 18 feet and compared to those taken at 16, 14, 12, and 10 feet from the fixation target. A clinically meaningful difference was defined as >2.5 prism diopters (PD), since a difference of that magnitude may alter surgical planning. RESULTS: Thirty-nine subjects, including 22 exotropes and 17 esotropes, were included in this study. Mean prism diopter difference (PDD) in the exotrope group at lengths of 16, 14, 12, and 10 feet compared to 18 feet were 1.3 (SD 1.9, range 0-6), 1.3 (SD 2.2, range 0-8), 1.7 (SD 3.2, range 0-14), and 2.8 (SD 4.4, range 0-14), respectively. Among esotropes, the mean PDD at the same distances were 1.1 (SD 1.9, range 0-7), 2.1 (SD 2.6, range 0-7), 3.9 (SD 4.9, range 0-19), and 4.3 (SD 5.1, range 0-19). The percentages of exotropes with a PDD of >2.5 at 16, 14, 12, and 10 feet compared to 18 feet were 13.6% (n = 3), 13.6% (n = 3), 18.2% (n = 4), and 27.3% (n = 6), respectively. In the esotrope group, 11.8% (n = 2), 35.3% (n = 6), 47.1% (n = 8), and 47.1% (n = 8) had a PDD of >2.5 at the same distances, respectively. CONCLUSION: This pilot study is the first to investigate the change in measured angle of strabismus at various non-mirrored distances from the patient to the fixation target. Our methodology defines a framework that could be used in a higher-powered study to further our understanding of the effect of room length on strabismus evaluation.

Impact of Wellness Policy Review, Wellness Council Activity, and Student Health Objectives on Overall School Wellness Climate.

BACKGROUND: The whole school, whole community, whole child (WSCC) model suggests wellness councils, ongoing review of wellness policy, and a plan for evaluating set objectives are some of the key features needed to support school wellness infrastructure. This study explored the relationship between implementation of these infrastructure features and overall school wellness environment assessment scores among a sampling of Pennsylvania schools. METHODS: The Healthy Champions program provides Pennsylvania schools an opportunity to self-assess their wellness environments across several school wellness topics. Staff enrolled their school in the program by completing a self-report electronic assessment. Enrollment data from the 2020/2021 program year were analyzed using the Kruskal-Wallis test and linear fixed model to identify the impact of varied implementation levels across 3 wellness infrastructure activities. Interactions between these variables and overall assessment score were also analyzed. RESULTS: Of the 645 Pennsylvania schools enrolled and analyzed, we observed higher mean wellness environment assessment scores (∆ 0.74 95% CI 0.40-1.07; p < 0.001) among schools that reported some frequency of all 3 wellness infrastructure activities, compared to schools that reported no frequency for the activities. IMPLICATIONS: Schools with existing policies and practices related to the 3 wellness infrastructure activities should consider the degree of implementation to best support overall wellness in their school setting. Additional research to explore implementation barriers and supports is needed. CONCLUSIONS: Analyses indicated that overall wellness environment assessment scores are impacted by implementation thresholds for wellness council meeting frequency, revision of wellness policy, and review of student health promotion objectives.

Oral versus intravenous acetaminophen for perioperative pain management in adult patients undergoing non-cardiac surgery: A quantile segmented regression analysis.

STUDY OBJECTIVE: Determine whether preferential use of perioperative enteral acetaminophen is associated with changes in perioperative pain, narcotic administration, or time to meeting criteria for post anesthesia care unit (PACU) discharge, compared to preferential parenteral administration. DESIGN: Retrospective Cohort with quantile segmented regression analysis. Groups determined by date of surgery, one year pre-initiative and one year post-initiative. SETTING: Operating room and PACU of a tertiary academic medical center. PATIENTS: Adult (age > 18 years), ASA status 1-5, non-pregnant patients undergoing non-cardiac surgery of less than six hours duration admitted to the PACU postoperatively. INTERVENTIONS: A multidisciplinary initiative to preferentially utilize enteral over parenteral acetaminophen. MEASUREMENTS: The primary outcome was narcotic consumption in the PACU. Secondary outcomes were intraoperative narcotic administration, pain score on PACU admission and discharge, and time to meeting criteria for PACU discharge. RESULTS: 24,701 patients were included in the analysis; 12,379 had surgery prior to the initiative and 12,322 after. Enteral acetaminophen administration increased preoperatively from 13.49% to 26.84%, and postoperatively from 43.16% to 51.45%, while intraoperative parenteral APAP use dropped from 43.23% to 6.81%. Quantile Segmented regression analysis after adjusting for period (pre versus postintervention), day, age, gender, inpatient status, and ASA class demonstrated a decrease in adjusted median perioperative acetaminophen dose (-175 mg P < 0.001), with no significant difference in level change of intraoperative or PACU narcotic administration. There was no significant difference in median time to meet criteria for PACU discharge, though there was a significant change in the slope, (-0.36, p = 0.007.) Median pain scores measured on a standard 0-10 numeric rating scale at PACU admission did not change, while median pain scores at PACU discharge decreased slightly (-0.24 p < 0.001). There was no change in the probability of PONV. CONCLUSION: In adult patients undergoing non-cardiac surgery of <6 h duration, preferential use of enteral rather than parenteral acetaminophen is associated with non-inferior outcomes in narcotic requirements, pain scores, time to PACU discharge, and probability of PONV when compared with routine parenteral administration. Further studies are needed to validate these findings.

Variation in Carotid Artery Stenosis Measurements Among Facilities Seeking Carotid Stenting Facility Accreditation.

BACKGROUND: Based on the inclusion criteria of clinical trials, the degree of cervical carotid artery stenosis is often used as an indication for stent placement in the setting of extracranial carotid atherosclerotic disease. However, the rigor and consistency with which stenosis is measured outside of clinical trials are unclear. In an agreement study using a cross-sectional sample, we compared the percent stenosis as measured by real-world physician operators to that measured by independent expert reviewers. METHODS: As part of the carotid stenting facility accreditation review, images were obtained from 68 cases of patients who underwent carotid stent placement. Data collected included demographics, stroke severity measures, and the documented degree of stenosis, termed operator-reported stenosis (ORS), by 34 operators from 14 clinical sites. The ORS was compared with reviewer-measured stenosis (RMS) as assessed by 5 clinicians experienced in treating carotid artery disease. RESULTS: The median ORS was 90.0% (interquartile range, 80.0%-90.0%) versus a median RMS of 61.1% (interquartile range, 49.8%-73.6%), with a median difference of 21.8% (interquartile range, 13.7%-34.4%), P<0.001. The median difference in ORS and RMS for asymptomatic versus symptomatic patients was not statistically different (24.6% versus 19.6%; P=0.406). The median difference between ORS and RMS for facilities granted initial accreditation was smaller compared with facilities whose accreditation was delayed (17.9% versus 25.5%, P=0.035). The intraclass correlation between ORS and RMS was 0.16, indicating poor agreement. If RMS measurements were used, 72% of symptomatic patients and 10% of asymptomatic patients in the population examined would meet the Centers for Medicare and Medicaid Services criteria for stent placement. CONCLUSIONS: Real-world operators tend to overestimate carotid artery stenosis compared with external expert reviewers. Measurements from facilities granted initial accreditation were closer to expert measurements than those from facilities whose accreditation was delayed. Since decisions regarding carotid revascularization are often based on percent stenosis, such measuring discrepancies likely lead to increased procedural utilization.

Political views and organizational distrust affect rural residents' willingness to share personal data for COVID-19 contact tracing: A cross-sectional survey study.

Background: We aimed to examine the attitudes of Pennsylvania rural residents toward data sharing in the setting of the COVID-19 pandemic. Specifically, we were interested in better understanding their willingness to provide personal information for contact tracing to public health staff investigating COVID-19 cases, as well as their concerns. We used a validated scale to describe the influence of distrust of healthcare organizations on their attitudes. Methods: We mailed 4000 surveys to rural residents identified from the electronic medical record of a healthcare system in central Pennsylvania. Data were entered into a REDCap database and analyzed using descriptive summaries, and both binomial and multivariable logistic regression. Results: Binomial logistic regression showed that both distrust in healthcare organizations and political values influence respondents' willingness to share information with contact tracers as well as their concerns about sharing personal data. When our multivariable model was applied, political values remained and were consistently associated with willingness to share and concerns about sharing their data. Conclusion: This study is a first step in eliciting rural residents' willingness to share personal data for contact tracing by public health officials. Understanding and addressing rural residents' willingness to share personal data and their concerns about sharing those data will help public health officials identify effective strategies for managing COVID-19 and future pandemics in rural communities. By involving community members at the ground level, public health staff can ensure residents' buy-in for the need to collect their personal data, thereby helping to mitigate the public health crises.

The Healthy, Immunized Communities Study: A pilot intervention to increase parents' intentions to get vaccines for their middle school children.

Pennsylvania shortened the provisional period for student vaccine compliance in 2018. We pilot tested a school-based health education intervention, The Healthy, Immunized Communities Study, to improve parents' intentions to get school-required (tetanus, diphtheria, acellular pertussis [Tdap]; and meningococcal conjugate [MCV]) and recommended (human papillomavirus [HPV]) vaccines for their children. In Phase 1, we partnered with the School District of Lancaster (SDL) to conduct four focus groups with stakeholders (local clinicians, school staff, school nurses, and parents) to inform the development of the intervention. In Phase 2, we randomized four middle schools in SDL to either the intervention (six email communications and school-community educational event) or control group. Seventy-eight parents took part in the intervention and 70 joined the control group. Vaccine intentions were compared within and between groups from baseline to 6-month follow-up with generalized estimating equations (GEE) models. Compared to the control, the intervention did not increase parents' vaccine intentions for Tdap (RR = 1.18; 95 % CI:0.98-1.41), MCV (RR = 1.10; 95 % CI:0.89-1.35), or HPV (RR = 0.96; 95 % CI:0.86-1.07). Among intervention participants, only 37 % opened ≥ 3 email communications and 23 % attended the event. Intervention participants reported high satisfaction with email communications (e.g., informative = 71 %) and felt that the school-community event met their educational objectives on key topics (e.g., immune system = 89 %). In conclusion, although we observed no intervention effect, our data suggest that this could be a result of the low uptake of intervention components. Further research is needed to understand how school-based vaccination-focused interventions can be successfully implemented with high fidelity among parents.

Intensive behavioral Therapy for weight loss in patients with, or At-Risk of, type 2 Diabetes: Results from the PaTH to health diabetes study.

Intensive behavioral therapy (IBT) is an important component of obesity treatment and can reduce the risk of type 2 diabetes (T2DM). Objective was to compare the effectiveness of IBT to usual care in achieving weight loss in two study cohorts within PaTH Network: T2DM and At-Risk of T2DM. The TD2M cohort was defined as age 18 years and older with an indication of T2DM in the EHR based on a validated algorithm and at least 2 outpatient primary care visits. The At-Risk of T2DM cohort was defined by a BMI ≥ 25 kg/m2. The primary outcome was weight change within 1-year of index date. Mixed-effects models assessed the effectiveness of IBT by comparing the changes between study groups. Between 2009 and 2020, a total of 567,908 patients were identified in the T2DM cohort and2,054,256 patients in the At-Risk of T2DM cohort. Both IBT patients and matched non-IBT patients in the T2DM cohort had decreased mean weight (primary outcome) (-1.56 lbs, 95 %CI: -1.88, -1.24 vs -1.70 lbs, 95 %CI: -1.95, -1.44) in 1-year after index date. In the At-Risk of T2DM cohort, both IBT and non-IBT patients experienced weight gain and resultant increased BMI. Patients with more than one IBT visit gained less weight than those with only one visit (1.22 lbs, 95 %CI: 0.82, 1.62 vs 6.72 lbs, 95 %CI: 6.48, 6.97; p < 0.001). IBT was unlikely to result in clinically significant weight loss. Barriers to utilizing IBT require further research to ensure broader adoption of obesity management in primary care.

Referral for Dietary Intervention in Celiac Disease Is Low among Gastroenterologists and Primary Care Providers.

BACKGROUND: Strict adherence to a gluten-free diet is the only known effective treatment for celiac disease currently. Multiple organizations recommend follow-up with a dietitian and guideline-directed management after diagnosis. Few studies have evaluated follow-up post diagnosis. However, these do not include a systematic process for monitoring dietary referral among celiac disease patients. We sought to evaluate and compare the frequency of early dietary referral and guideline-directed preventive care and management for celiac disease patients managed by gastroenterologists and primary care providers. METHODS: A retrospective chart review of celiac disease patients receiving care at a single tertiary care facility. Our primary outcome was to compare the frequency of dietary intervention between gastroenterologists and primary care providers in an outpatient setting after initial diagnosis. Multivariate analysis was performed to determine associated factors for referral for dietary intervention and recommended follow-up lab work. RESULTS: 261 patients were included in the study, 81.6% were followed by gastroenterologist and only 51% were seen by a dietitian. Patients following up with gastroenterologists had higher odds of referral for dietary intervention on multivariate analysis (OR 3.29, p value <0.003). Only 16% of all patients completed appropriate guideline-directed follow-up care. CONCLUSIONS: Dietary intervention and follow-up of preventive care lab work were low in celiac disease patients. There is an opportunity for further education of both primary care providers and gastroenterologists on the importance of early dietary referral and appropriate medical management at follow-up.

A cluster-randomized controlled trial of automated internet weight-loss programs in primary care: Role of automated provider feedback.

OBJECTIVE: Despite the high prevalence of obesity and associated health risks in the United States adult population, few primary care providers (PCPs) have time and training to provide weight-management counseling to their patients. This study aims to compare the effect of referral to a comprehensive automated digital weight-loss program, with or without provider email feedback, with usual care on weight loss in patients with overweight or obesity. METHODS: A total of 550 adults (mean [SD], 51.4 [11.2] years, BMI = 35.1 [5.5] kg/m2 , 72.0% female) were enrolled through their PCPs (n = 31). Providers were randomly assigned to refer their patients to a 12-month internet weight-loss intervention only (IWL), the intervention plus semiautomated feedback from the provider (IWL + PCP), or to usual care (EUC). Weight was measured at baseline and at 3, 6, and 12 months. RESULTS: Weight changes (mean [SE]) at 12 months were -0.92 (0.46), -3.68 (0.46), and -3.58 (0.48) kg in the EUC, IWL, and IWL + PCP groups, respectively. Outcomes were significantly different in EUC versus IWL and EUC versus IWL + PCP (p < 0.001), but not in IWL versus IWL + PCP. CONCLUSIONS: Referral by PCPs to an automated weight-loss program holds promise for patients with obesity. Future research should explore ways to further promote accountability and adherence.

Clinical Decision Support for Glycemic Management Reduces Hospital Length of Stay.

OBJECTIVE: Dysglycemia influences hospital outcomes and resource utilization. Clinical decision support (CDS) holds promise for optimizing care by overcoming management barriers. This study assessed the impact on hospital length of stay (LOS) of an alert-based CDS tool in the electronic medical record that detected dysglycemia or inappropriate insulin use, coined as gaps in care (GIC). RESEARCH DESIGN AND METHODS: Using a 12-month interrupted time series among hospitalized persons aged ≥18 years, our CDS tool identified GIC and, when active, provided recommendations. We compared LOS during 6-month-long active and inactive periods using linear models for repeated measures, multiple comparison adjustment, and mediation analysis. RESULTS: Among 4,788 admissions with GIC, average LOS was shorter during the tool's active periods. LOS reductions occurred for all admissions with GIC (-5.7 h, P = 0.057), diabetes and hyperglycemia (-6.4 h, P = 0.054), stress hyperglycemia (-31.0 h, P = 0.054), patients admitted to medical services (-8.4 h, P = 0.039), and recurrent hypoglycemia (-29.1 h, P = 0.074). Subgroup analysis showed significantly shorter LOS in recurrent hypoglycemia with three events (-82.3 h, P = 0.006) and nonsignificant in two (-5.2 h, P = 0.655) and four or more (-14.8 h, P = 0.746). Among 22,395 admissions with GIC (4,788, 21%) and without GIC (17,607, 79%), LOS reduction during the active period was 1.8 h (P = 0.053). When recommendations were provided, the active tool indirectly and significantly contributed to shortening LOS through its influence on GIC events during admissions with at least one GIC (P = 0.027), diabetes and hyperglycemia (P = 0.028), and medical services (P = 0.019). CONCLUSIONS: Use of the alert-based CDS tool to address inpatient management of dysglycemia contributed to reducing LOS, which may reduce costs and improve patient well-being.

Recent Intimate Partner Violence and Oral Contraceptive Pill Adherence in a Cohort of Reproductive-Aged Women.

Objective: Intimate partner violence (IPV) is an important public health problem that impacts reproductive decision-making. Although previous literature has reported a negative impact on contraceptive adherence overall, this study specifically aims to investigate the association between IPV and oral contraceptive pill (OCP) adherence. Methods: We analyzed baseline survey data from 373 OCP users participating in the MyNewOptions study. Recent IPV was defined as any positive response to HARK, a 4-question tool assessing emotional, sexual, and physical abuse in the past year, or self-report of sexual coercion in the past 6 months. High OCP adherence was defined by self-report of missing ≤1 pill per month, which was then corroborated by pharmacy claims data. Multivariable regression analyses were performed to assess the influence of recent IPV history and patient-level variables on OCP adherence. Results: Just over half of our participants were highly adherent to OCPs (53.6%), and approximately one-quarter reported recent IPV exposure (25.2%). Women with recent IPV were significantly less likely to be OCP adherent than those without IPV (adjusted odds ratio (AOR) 0.54, 95% confidence interval (CI): 0.32-0.92). Protestant religion was also associated with high OCP adherence (AOR 2.41, 95% CI: 1.24-4.65, compared with no religious affiliation), while younger age groups (18-25 and 26-33 years) were less likely to have high OCP adherence compared with the 34-40 age group (AOR 0.45, 95% CI: 0.20-1.00 and AOR 0.40, 95% CI: 0.18-0.91, respectively). Conclusion: Recent IPV exposure is associated with low OCP adherence among women of reproductive age. ClinicalTrials.gov identifier: NCT02100124.

Does Routine Subspecialty Consultation Before High-Risk Pediatric Spine Surgery Decrease the Incidence of Complications?

BACKGROUND: Children with neuromuscular disorders and syndromic scoliosis who require operative treatment for scoliosis are at increased risk for postoperative complications. Complications may include surgical site infection and pulmonary system problems including respiratory failure, gastrointestinal system disorders, and others. The purpose of our study was to determine the effect of a standardized perioperative pathway specifically designed for management of high-risk pediatric patients undergoing surgery for scoliosis. METHODS: The High-Risk Protocol (HRP) at our institution is a multidisciplinary process with subspecialty consultations before scoliosis surgery. This was a retrospective chart and radiographic review at a single institution. Inclusion criteria were high-risk subjects, age 8 to 18 years old, who underwent surgery between January, 2009 and April, 2009 with a minimum 2-year follow-up. Diagnoses included neuromuscular scoliosis or Syndromic scoliosis. RESULTS: Seventy one subjects were analyzed. The mean age was 13 (±2 SD) years. Follow-up was 63 (±24 SD) months. The study group consisted of 35 subjects who had fully completed the HRP and the control group consisted of 36 subjects who did not. Nine of the 35 (26%) subjects in the HRP had surgery delayed while interventions were performed. Compared with controls, the study group had larger preoperative and postoperative curve magnitudes: 90 versus 73 degrees ( P =0.002) and 35 versus 22 degrees ( P =0.001). Pulmonary disease was more common in the HRP, 60 versus 31% ( P =0.013). The overall incidence of complications in the study group was 29% (10 of 35 subjects) and for controls 28% (10 of 36). There were no differences between groups for types of complications or Clavien-Dindo grades. Three subjects in the study group and 1 in the controls developed surgical site infection. Eleven subjects required unplanned reoperations during the study period. CONCLUSIONS: The findings of our study suggest a structured pathway requiring routine evaluations by pediatric subspecialists may not reduce complications for all high-risk pediatric spine patients. Selective use of consultants may be more appropriate. LEVEL OF EVIDENCE: Level III, Retrospective Cohort study.

Hesitancy and reactogenicity to mRNA-based COVID-19 vaccines-Early experience with vaccine rollout in a multi-site healthcare system.

BACKGROUND: Hesitancy and incomplete vaccination against coronavirus disease 2019 (COVID-19) remains an obstacle to achieving herd immunity. Because of fear of vaccine reactions, patients with medical and allergic co-morbidities express heightened hesitancy. Limited information is available to guide these patients. We sought to identify factors associated with mRNA-based COVID-19 vaccines hesitancy and reactogenicity. METHODS: We surveyed employees of a multi-site health system in central Pennsylvania who were offered the COVID-19 vaccine (N = 18,740) inquiring about their experience with the Moderna and Pfizer-BioNTech mRNA-based vaccines. The survey was administered online using the REDCap platform. We used multivariable regression analysis to determine whether a particular factor(s) (e.g., demographics, selected co-morbid allergic and medical conditions, vaccine brand, and prior COVID-19) were associated with vaccine reactogenicity including the occurrence and severity of local and systemic reactions. We also explored factors and reasons associated with vaccine hesitancy. RESULTS: Of the 5709 who completed the survey (response rate, 30.4%), 369 (6.5%) did not receive the vaccine. Black race and allergy to other vaccines were associated with vaccine hesitancy. Reaction intensity following the first vaccine dose and allergic co-morbidities were associated with incomplete vaccination. Older individuals (>60 years) experienced less reactogenicity. Females had higher odds of local and systemic reactions and reported more severe reactions. Asians reported more severe reactions. As compared to Pfizer-BioNTech, the Moderna vaccine was associated with higher odds of vaccine reactions of higher severity. Prior COVID-19 resulted in more severe reactions following the first dose, but less severe reactions following the second dose. CONCLUSIONS: Targeted campaigns to enhance vaccination acceptance should focus on Black individuals, females, and those with allergic co-morbidities. Prior COVID-19 caused more severe reactions after the first but not the second vaccine dose. Moderna vaccine caused more vaccine reactions. Lessons learned from the early rollout of COVID-19 vaccine may serve to inform future novel vaccine experiences.

Failure to Rescue After Severe Acute Kidney Injury in Patients Undergoing Non-Cardiac Surgery.

INTRODUCTION: Many deaths after surgery can be attributed to "failure to rescue," which may be a better surgical quality indicator than the occurrence of a postoperative complication. Acute kidney injury (AKI) is one such postoperative complication associated with high mortality. The purpose of this study is to identify perioperative risk factors associated with failure to rescue among patients who develop postoperative AKI. METHODS: We identified adult patients who underwent non-cardiac surgery between 2012 and 2018 and experienced postoperative severe AKI (an increase in blood creatinine concentration of >2 mg/dL above baseline or requiring hemodialysis) from the American College of Surgeons National Surgical Quality Improvement Program database. Multivariable logistic regression was used to identify risk factors for failure to rescue among patients who developed severe AKI. RESULTS: Among 5,765,904 patients who met inclusion criteria, 26,705 (0.46%) patients developed postoperative severe AKI, of which 6834 (25.6%) experienced failure to rescue. Risk factors with the strongest association (adjusted odds ratio >1.5) with failure to rescue in patients with AKI included advanced age, higher American Society of Anesthesiologists class, presence of preoperative ascites, disseminated cancer, septic shock, and blood transfusion within 72 h of surgery start time. CONCLUSIONS: About one-fourth of patients who develop severe AKI after non-cardiac surgery die within 30 d of surgery. Both patient- and surgery-related risk factors are associated with this failure to rescue. Further studies are needed to identify early and effective interventions in high-risk patients who develop postoperative severe AKI to prevent the antecedent mortality.

Hospitalization and mortality in patients with COVID-19 with or at risk of type 2 diabetes: data from five health systems in Pennsylvania and Maryland.

OBJECTIVE: To identify the demographic and clinical characteristics associated with adverse COVID-19 outcomes across a 12-month period in 2020 and 2021. RESEARCH DESIGN AND METHODS: We conducted a retrospective cohort study using electronic health records from five academic health systems in Pennsylvania and Maryland, including patients with COVID-19 with type 2 diabetes or at risk of type 2 diabetes. Patients were classified based on 30-day outcomes: (1) no hospitalization; (2) hospitalization only; or (3) a composite measure including admission to the intensive care unit (ICU), intubation, or death. Analyses were conducted in patients with type 2 diabetes and patients at risk of type 2 diabetes separately. RESULTS: We included 15 725 patients with COVID-19 diagnoses between March 2020 and February 2021. Older age and higher Charlson Comorbidity Index scores were associated with higher odds of adverse outcomes, while COVID-19 diagnoses later in the study period were associated with lower odds of severe outcomes. In patients with type 2 diabetes, individuals on insulin treatment had higher odds for ICU/intubation/death (OR=1.59, 95% CI 1.27 to 1.99), whereas those on metformin had lower odds (OR=0.56, 95% CI 0.45 to 0.71). Compared with non-Hispanic White patients, Hispanic patients had higher odds of hospitalization in patients with type 2 diabetes (OR=1.73, 95% CI 1.36 to 2.19) or at risk of type 2 diabetes (OR=1.77, 95% CI 1.43 to 2.18.) CONCLUSIONS: Adults who were older, in racial minority groups, had multiple chronic conditions or were on insulin treatment had higher risks for severe COVID-19 outcomes. This study reinforced the urgency of preventing COVID-19 and its complications in vulnerable populations. TRIAL REGISTRATION NUMBER: NCT02788903.

Addition of Local Anesthetic Epidural Infusion Catheter to Intravenous Opioid Analgesia for Postoperative Pain Control in Children Undergoing Video Assisted Thoracoscopic Surgery (VATS).

PURPOSE: Postoperative analgesia following minimally invasive video assisted thoracoscopic surgery (VATS) in pediatric patients may involve intravenous opioid analgesics and continuous local anesthetic infusions via an epidural infusion catheter. The use of epidural catheters may avoid systemic side effects of intravenous opioids in this vulnerable population. DESIGN: Our primary aim was to compare total morphine equivalents (MEQ) required, and pain scores between local anesthetic epidural infusion catheters combined with intravenous opioids, versus intravenous opioids alone in pediatric patients following VATS procedure. METHODS: Following Institutional Review Board approval, we performed a retrospective chart review of children (ages 1 month to 18 years) who underwent VATS procedure for noncardiac thoracic surgery. Based on the postoperative analgesic technique used, the study population was divided into two groups that is, epidural group and nonepidural group. Both groups received intravenous systemic opioids. The primary outcome variables were total MEQ required and pain scores in the perioperative period. FINDINGS: Ninety-two patients were included in the study. Of these, 22 patients belonged to the epidural group versus 70 patients to the nonepidural group. There was no statistical difference in MEQ requirements or pain scores between the groups intraoperatively (P = .304), in the postanesthesia care unit (P = .166), or at postoperative time intervals of 24 hours (P = .805) and 48 hours (P = .844). The presence of infection or empyema was a significant factor for the avoidance of epidural placement by providers (P = .003). CONCLUSIONS: There was no significant difference in the perioperative MEQ or postoperative pain scores between the epidural catheter group and the nonepidural group. More research is necessary to determine if this could be due to epidural catheter malposition and/or inadequate dermatomal coverage of surgical chest tubes.