Physician workload and practice management in pediatric gastroenterology.

OBJECTIVES: The pediatric gastroenterology workforce has grown in the last few decades. The North American Society of Pediatric Gastroenterology, Hepatology and Nutrition (NASPGHAN) formed a task force to understand current pediatric gastroenterology organizations' practice structures. METHODS: 19-item electronic survey was distributed to NASPGHAN members who were clinical or academic division directors. RESULTS: 30% responded to the survey, all directors of academic practices. The median number of clinical sessions per week was seven sessions, and the median individual work relative value unit (wRVU) target for practices was 4000-4500. Healthcare team ratios compared to provider clinical full-time equivalent were reported as the following: Nursing 0.80, medical assistant (MA) 0.29, dietitian 0.29, social worker 0.14, and psychologist 0.13. Regarding compensation, 68.0% were salaried with bonus based on billing or director decision, 28.0% were salaried with no incentive pay, and 4.0% were salaried with a portion at risk if the target was not met, and a bonus was given if the target was met. Most practices participated in a wellness activity with the most common strategies being didactic lectures about physician burnout (80%), annual burnout check-ins (68%), and/or after-hours social activities (60%). CONCLUSIONS: Pediatric gastroenterology practices vary regarding clinical sessions per week and annual wRVU targets with the median at seven sessions per week and an annual goal of 4000-4500 wRVUs, similar to reported national benchmark goals at the 50th percentile. Healthcare teams, including nursing, MAs, dietitians, social workers, and psychologists, had similar ratios of staff to providers for all sizes and types of practices. Most practices are engaging in wellness initiatives.

Adult dental epithelial stem cell-derived organoids deposit hydroxylapatite biomineral.

Ameloblasts are specialized cells derived from the dental epithelium that produce enamel, a hierarchically structured tissue comprised of highly elongated hydroxylapatite (OHAp) crystallites. The unique function of the epithelial cells synthesizing crystallites and assembling them in a mechanically robust structure is not fully elucidated yet, partly due to limitations with in vitro experimental models. Herein, we demonstrate the ability to generate mineralizing dental epithelial organoids (DEOs) from adult dental epithelial stem cells (aDESCs) isolated from mouse incisor tissues. DEOs expressed ameloblast markers, could be maintained for more than five months (11 passages) in vitro in media containing modulators of Wnt, Egf, Bmp, Fgf and Notch signaling pathways, and were amenable to cryostorage. When transplanted underneath murine kidney capsules, organoids produced OHAp crystallites similar in composition, size, and shape to mineralized dental tissues, including some enamel-like elongated crystals. DEOs are thus a powerful in vitro model to study mineralization process by dental epithelium, which can pave the way to understanding amelogenesis and developing regenerative therapy of enamel.

A Suite of Mouse Reagents for Studying Amelogenesis.

Amelogenesis, the formation of dental enamel, is driven by specialized epithelial cells called ameloblasts, which undergo successive stages of differentiation. Ameloblasts secrete enamel matrix proteins (EMPs), proteases, calcium, and phosphate ions in a stage-specific manner to form mature tooth enamel. Developmental defects in tooth enamel are common in humans, and they can greatly impact the well-being of affected individuals. Our understanding of amelogenesis and developmental pathologies is rooted in past studies using epithelial Cre driver and knockout alleles. However, the available mouse models are limited, as most do not allow targeting different ameloblast sub-populations, and constitutive loss of EMPs often results in severe phenotype in the mineral, making it difficult to interpret defect mechanisms. Herein, we report on the design and verification of a toolkit of twelve mouse alleles that include ameloblast-stage specific Cre recombinases, fluorescent reporter alleles, and conditional flox alleles for the major EMPs. We show how these models may be used for applications such as sorting of live stage specific ameloblasts, whole mount imaging, and experiments with incisor explants. The full list of new alleles is available at https://dev.facebase.org/enamelatlas/mouse-models/ .

An Instrument for Measuring Critical Appraisal Self-Efficacy in Rheumatology Trainees.

OBJECTIVE: Self-efficacy, the internal belief that one can perform a specific task successfully, influences behavior. To promote critical appraisal of medical literature, rheumatology training programs should foster both competence and self-efficacy for critical appraisal. This study aimed to investigate whether select items from the Clinical Research Appraisal Inventory (CRAI), an instrument measuring clinical research self-efficacy, could be used to measure critical appraisal self-efficacy (CASE). METHODS: One hundred twenty-five trainees from 33 rheumatology programs were sent a questionnaire that included two sections of the CRAI. Six CRAI items relevant to CASE were identified a priori; responses generated a CASE score (total score range 0-10; higher = greater confidence in one's ability to perform a specific task successfully). CASE scores' internal structure and relation to domain-concordant variables were analyzed. RESULTS: Questionnaires were completed by 112 of 125 (89.6%) trainees. CASE scores ranged from 0.5 to 8.2. The six CRAI items contributing to the CASE score demonstrated high internal consistency (Cronbach's α = 0.95) and unidimensionality. Criterion validity was supported by the findings that participants with higher CASE scores rated their epidemiology and biostatistics understanding higher than that of peers (P < 0.0001) and were more likely to report referring to studies to answer clinical questions (odds ratio 2.47, 95% confidence interval 1.41-4.33; P = 0.002). The correlation of CASE scores with percentage of questions answered correctly was only moderate, supporting discriminant validity. CONCLUSION: The six-item CASE instrument demonstrated content validity, internal consistency, discriminative capability, and criterion validity, including correlation with self-reported behavior, supporting its potential as a useful measure of critical appraisal self-efficacy.

Physician Burnout in Pediatric Gastroenterology.

OBJECTIVES: Physicians are prone to burnout which can negatively affect the quality of patient care and lead to medical errors. Burnout can also affect physicians by impacting their personal relationships, their sense of career fulfillment, and job satisfaction. The North American Society of Pediatric Gastroenterology, Hepatology and Nutrition (NASPGHAN) formed a taskforce to investigate burnout among pediatric gastroenterologists. METHODS: A 35-item electronic survey was developed to collect demographic and practice information and characterize the well-being of pediatric gastroenterologists. Burnout was assessed employing 2 single-item measures adapted from the Maslach Burnout Inventory. The survey was distributed to NASPGHAN members 3 times from February 2020 to March 2020. Descriptive statistics, Chi-square, and Fisher exact tests were used. RESULTS: One thousand seven hundred ninety-one e-mails were successfully sent and 408 participants (22.7%) returned surveys. A total of 28.8% reported high risk for emotional exhaustion, 17.5% reported high risk for depersonalization, and 33% reported overall burnout. Participants 44 years of age or younger reported significantly more burnout than those 45 years and older ( P = 0.018). Contributors to high burnout identified included increased patient load/demands, insufficient nursing support, electronic health record (EHR) use, insufficient administrative staff, excessive on-call coverage, and more complex patients. Forty-four percent reported not having enough time for their personal life including family. A total of 16.2% of participants reported that they would not choose to be a pediatric gastroenterologist again. CONCLUSIONS: Pediatric gastroenterologists are at risk for emotional exhaustion, depersonalization, and overall burnout. Strategies to prevent physician burnout should be implemented as soon as feasibly possible to improve individual mental health and patient care.

Mesoscale structural gradients in human tooth enamel.

The outstanding mechanical and chemical properties of dental enamel emerge from its complex hierarchical architecture. An accurate, detailed multiscale model of the structure and composition of enamel is important for understanding lesion formation in tooth decay (dental caries), enamel development (amelogenesis) and associated pathologies (e.g., amelogenesis imperfecta or molar hypomineralization), and minimally invasive dentistry. Although features at length scales smaller than 100 nm (individual crystallites) and greater than 50 µm (multiple rods) are well understood, competing field of view and sampling considerations have hindered exploration of mesoscale features, i.e., at the level of single enamel rods and the interrod enamel (1 to 10 µm). Here, we combine synchrotron X-ray diffraction at submicrometer resolution, analysis of crystallite orientation distribution, and unsupervised machine learning to show that crystallographic parameters differ between rod head and rod tail/interrod enamel. This variation strongly suggests that crystallites in different microarchitectural domains also differ in their composition. Thus, we use a dilute linear model to predict the concentrations of minority ions in hydroxylapatite (Mg2+ and CO32-/Na+) that plausibly explain the observed lattice parameter variations. While differences within samples are highly significant and of similar magnitude, absolute values and the sign of the effect for some crystallographic parameters show interindividual variation that warrants further investigation. By revealing additional complexity at the rod/interrod level of human enamel and leaving open the possibility of modulation across larger length scales, these results inform future investigations into mechanisms governing amelogenesis and introduce another feature to consider when modeling the mechanical and chemical performance of enamel.

Temporal Dynamics of Nasopharyngeal and Tracheal Severe Acute Respiratory Syndrome Coronavirus 2 Cycle Thresholds in Coronavirus Disease 2019 Patients With Tracheostomy.

In this study of 45 patients with COVID-19 undergoing tracheostomy, nasopharyngeal and tracheal cycle threshold (Ct) values were analyzed. Ct values rose to 37.9 by the time of tracheostomy and remained >35 postoperatively, demonstrating that persistent test positivity may not be associated with persistent transmissible virus in this population.

Social determinants of health influence disease activity and functional disability in Polyarticular Juvenile Idiopathic Arthritis.

BACKGROUND: Social determinants of health (SDH) greatly influence outcomes during the first year of treatment in rheumatoid arthritis, a disease similar to polyarticular juvenile idiopathic arthritis (pJIA). We investigated the correlation of community poverty level and other SDH with the persistence of moderate to severe disease activity and functional disability over the first year of treatment in pJIA patients enrolled in the Childhood Arthritis and Rheumatology Research Alliance Registry. METHODS: In this cohort study, unadjusted and adjusted generalized linear mixed effects models analyzed the effect of community poverty and other SDH on disease activity, using the clinical Juvenile Arthritis Disease Activity Score-10, and disability, using the Child Health Assessment Questionnaire, measured at baseline, 6, and 12 months. RESULTS: One thousand six hundred eighty-four patients were identified. High community poverty (≥20% living below the federal poverty level) was associated with increased odds of functional disability (OR 1.82, 95% CI 1.28-2.60) but was not statistically significant after adjustment (aOR 1.23, 95% CI 0.81-1.86) and was not associated with increased disease activity. Non-white race/ethnicity was associated with higher disease activity (aOR 2.48, 95% CI: 1.41-4.36). Lower self-reported household income was associated with higher disease activity and persistent functional disability. Public insurance (aOR 1.56, 95% CI 1.06-2.29) and low family education (aOR 1.89, 95% CI 1.14-3.12) was associated with persistent functional disability. CONCLUSION: High community poverty level was associated with persistent functional disability in unadjusted analysis but not with persistent moderate to high disease activity. Race/ethnicity and other SDH were associated with persistent disease activity and functional disability.

Improving Antibiotic Stewardship for Inpatients with Reported Beta-Lactam Allergies and Limited Access to Penicillin Skin Testing.

BACKGROUND: Penicillin allergy is commonly reported, but true allergy is rare. Inpatients with reported beta-lactam allergy are often treated with alternative antibiotics. Penicillin skin testing (PST) is not universally available for inpatients. METHODS: We designed a four-phase quality improvement project aimed to increase the percentage of inpatients on medical services with reported beta-lactam allergy who safely receive beta-lactam antibiotics at two hospitals with limited access to PST. First, we updated our hospital guideline to allow for cephalosporin graded challenge without antecedent PST. Second, we educated physicians, physician assistants, and nurses about the new guideline and beta-lactam allergy classification and management. Third, we designed a pocket card to reinforce the education. Last, we used antimicrobial stewardship software to screen our daily census to identify opportunities to improve management of patients with reported beta-lactam allergies. RESULTS: We observed a 29.2% increase in the percentage of patients who received beta-lactam antibiotics (excluding carbapenems) among those with reported beta-lactam allergy, from 42.2% (470/1,115) at baseline to 54.5% (379/696), p < 0.001, during the project period. There was a decrease in the use of alternative antibiotics, no change in hospital-onset Clostridioides difficile cases, and no increase in the number of infectious disease or allergy consults. The number of graded challenges increased during the project period, without any anaphylaxis events. CONCLUSION: A multiphase quality improvement project aimed to improve management of beta-lactam allergies and access to graded challenges led to an increase in beta-lactam utilization without an increase in anaphylaxis, even with limited access to PST.

Times to Diagnosis, Staging, and Treatment of Head and Neck Cancer Before and During COVID-19.

OBJECTIVE: The coronavirus disease 2019 (COVID-19) pandemic has reduced the demand for, and supply of, head and neck cancer services. This study compares the times to diagnosis, staging, and treatment of head and neck cancers before and during the COVID-19 pandemic. STUDY DESIGN: Retrospective cohort study. SETTING: Tertiary academic medical center in New York City (NYC). METHODS: The times to diagnosis, staging, and treatment of head and neck cancer for patients presenting to the clinics of 4 head and neck oncology surgeons with newly diagnosed head and neck cancers were compared between pre-COVID-19 and COVID-19 periods. RESULTS: Sixty-eight patients in the pre-COVID-19 period and 26 patients in the COVID-19 period presented with newly diagnosed head and neck cancer. Patients in the COVID-19 group had a significantly longer time to diagnosis than the pre-COVID-19 group after adjustment for age and cancer diagnosis (P = .02; hazard ratio [HR], 0.54; 95% CI, 0.32-0.92). Patients in the pre-COVID-19 and COVID-19 groups had no statistically significant differences in time to staging (P > .9; HR, 1.01; 95% CI, 0.58-1.74) or time to treatment (P = .12; HR, 1.55; 95% CI, 0.89-2.72). CONCLUSION: This study found that time to diagnosis for head and neck cancers was delayed during a COVID-19 period compared to a pre-COVID-19 period. However, there was no evidence of delays in time to staging and time to treatment during the COVID-19 period. Our results prompt further investigations into the factors contributing to diagnostic delays but provide reassurance that despite COVID-19, patients were receiving timely staging and treatment for head and neck cancers.

Community poverty level influences time to first pediatric rheumatology appointment in Polyarticular Juvenile Idiopathic Arthritis.

BACKGROUND: The impact of social determinants of health on children with polyarticular juvenile idiopathic arthritis (pJIA) is poorly understood. Prompt initiation of treatment for pJIA is important to prevent disease morbidity; however, a potential barrier to early treatment of pJIAs is delayed presentation to a pediatric rheumatologist. We examined the impact of community poverty level, a key social determinant of health, on time from patient reported symptom onset to first pediatric rheumatology visit among pJIA patients enrolled in the Childhood Arthritis and Rheumatology Research Alliance (CARRA) Registry. METHODS: This is a cohort study of pJIA patients in the CARRA registry who lived in the United States from July 2015-February 2020. The primary exposure was community poverty level derived by geocoding patient addresses. The primary outcome was time to first rheumatology appointment. Kaplan-Meier analysis was performed to analyze time to first rheumatologist visit, stratified by community poverty and family income. Log-rank tests were used to identify differences between groups. Adjusted cox proportional-hazards models were used to determine the relationship between community poverty level and time from onset of disease symptoms to date first seen by rheumatologist. RESULTS: A total of 1684 patients with pJIA meeting study inclusion and exclusion criteria were identified. Median age of onset of pJIA was 7 years (IQR 3, 11), 79% were female, 17.6% identified as minority race and/or ethnicity, and 19% were from communities with ≥20% community poverty level. Kaplan-Meier analysis by community poverty level (< 20% vs ≥20%) yielded no significant differences with time to initial presentation to a pediatric rheumatologist (p = 0.6). The Cox proportional hazards model showed that patients with ≥20% community poverty level were 19% less likely (adjusted HR 0.81, 95% CI 0.67-0.99, p = 0.038) to be seen by a rheumatologist compared to patients with < 20% community poverty level, at the same time point, after adjusting for sex, race/ethnicity, insurance, education level, morning stiffness, RF status, and baseline CHAQ. CONCLUSION: In this study of pJIA patients in the CARRA registry, increased community poverty level is associated with longer time to presentation to a pediatric rheumatologist after symptom onset.

Does Parenting Style Affect Adolescent IBD Transition Readiness and Self-Efficacy Scores?

BACKGROUND: Transition to adult-centered care requires adolescents with inflammatory bowel disease (IBD) to acquire a set of independent self-management skills. Transition success can be affected by maturity, cognitive development, and many other factors. Our hypothesis was that parenting style would be associated with increased self-efficacy and therefore transitions readiness. METHODS: A prospective cohort survey study of adolescents with IBD and their parents from October 2018 to October 2019 was performed. Participants completed the IBD-Self-Efficacy Scale- Adolescent questionnaire (IBD-SES-A) and the Transition Readiness Assessment Questionnaire (TRAQ). Parents completed the Parent Styles and Dimensions Questionnaire (PSDQ-short form). Demographic and disease information were also collected. RESULTS: Sixty-nine participants were included for full analysis (36 males and 33 females); mean age was 18.2 years, and average age of IBD diagnosis 13 years. Overall, 83% of participants were non-Hispanic Caucasian, and 84% reported parental annual income over USD 100,000. All 69 parents reported an authoritative parenting style. Females have significantly higher TRAQ scores than males (p = 0.0004). TRAQ scores differed significantly between age groups, with 20 to 22 years old having higher scores (p ≤ 0.0001). TRAQ and IBD-SES-A scores did not differ by parental education or parenting style. CONCLUSION: Given the inability to delineate different parenting, this study was unable to demonstrate a protective parenting style associated with better transitions readiness and self-efficacy scores in adolescents with IBD. Within the context of authoritative parenting, we did find that females and older adolescents had higher transition readiness scores. Additional research into psychosocial determinants of transition readiness, and the importance of multidisciplinary management with an integrated team including psychologist and social workers, can help improve IBD transition outcomes.

Comparison of Dermatologist Ratings on Health Care-Specific and General Consumer Websites.

Many patients utilize online physician-rating websites to find new providers, review their experiences, and schedule appointments. However, many physicians express distrust of the reviews on these sites. This study sought to compare the reviews of randomly selected dermatologists on health care-specific sites (eg, Healthgrades, Zocdoc, Vitals, WebMD) vs general consumer sites (eg, Google, Yelp) to determine which type of sites more accurately reflected overall patient sentiment. Our data suggest that health care-specific websites more consistently reflect overall patient sentiment than general consumer sites. Therefore, reviews from health care-specific sites may be more beneficial than general consumer sites for physicians seeking to understand patient sentiment and improve patient experiences.

Androgen receptor variant shows heterogeneous expression in prostate cancer according to differentiation stage.

Quantitation of androgen receptor variant (AR-V) expression in circulating tumor cells (CTCs) from patients with metastatic castration-resistant prostate cancer (mCRPC) has great potential for treatment customization. However, the absence of a uniform CTC isolation platform and consensus on an analytical assay has prevented the incorporation of these measurements in routine clinical practice. Here, we present a single-CTC sensitive digital droplet PCR (ddPCR) assay for the quantitation of the two most common AR-Vs, AR-V7, and AR-v567es, using antigen agnostic CTC enrichment. In a cohort of 29 mCRPC patients, we identify AR-V7 in 66% and AR-v567es in 52% of patients. These results are corroborated using another gene expression platform (NanoStringTM) and by analysis of RNA-Seq data from patients with mCRPC (SU2C- PCF Dream Team). We next quantify AR-V expression in matching EpCAM-positive vs EpCAM-negative CTCs, as EpCAM-based CTC enrichment is commonly used. We identify lower AR-V prevalence in the EpCAM-positive fraction, suggesting that EpCAM-based CTC enrichment likely underestimates AR-V prevalence. Lastly, using single CTC analysis we identify enrichment for AR-v567es in patients with neuroendocrine prostate cancer (NEPC) indicating that AR-v567es may be involved in lineage plasticity, which warrants further mechanistic interrogation.

Percutaneous and Open Tracheostomy in Patients With COVID-19: The Weill Cornell Experience in New York City.

OBJECTIVE: Report long-term tracheostomy outcomes in patients with COVID-19. STUDY DESIGN: Review of prospectively collected data. METHODS: Prospectively collected data were extracted for adults with COVID-19 undergoing percutaneous or open tracheostomy between April 4, 2020 and June 2, 2020 at a major medical center in New York City. The primary endpoint was weaning from mechanical ventilation. Secondary outcomes included sedation weaning, decannulation, and discharge. RESULTS: One hundred one patients underwent tracheostomy, including 48 percutaneous (48%) and 53 open (52%), after a median intubation time of 24 days (IQR 20, 31). The most common complication was minor bleeding (n = 18, 18%). The all-cause mortality rate was 15% and no deaths were attributable to the tracheostomy. Eighty-three patients (82%) were weaned off mechanical ventilation, 88 patients (87%) were weaned off sedation, and 72 patients (71%) were decannulated. Censored median times from tracheostomy to sedation and ventilator weaning were 8 (95% CI 6-11) and 18 (95% CI 14-22) days, respectively (uncensored: 7 and 15 days). Median time from tracheostomy to decannulation was 36 (95% CI 32-47) days (uncensored: 32 days). Of those decannulated, 82% were decannulated during their index admission. There were no differences in outcomes or complication rates between percutaneous and open tracheostomy. Likelihood of discharge from the ICU was inversely related to intubation time, though the clinical relevance of this was small (HR 0.97, 95% CI 0.943-0.998; P = .037). CONCLUSION: Tracheostomy by either percutaneous or open technique facilitated sedation and ventilator weaning in patients with COVID-19 after prolonged intubation. Additional study on the optimal timing of tracheostomy in patients with COVID-19 is warranted. LEVEL OF EVIDENCE: 3 Laryngoscope, 131:E2849-E2856, 2021.

Extrapolation of ACOSOG Z0011 trial results-A survey of breast cancer providers.

We surveyed breast providers from a national oncology cooperative group to evaluate axillary management recommendations for patients with 1-2 positive sentinel lymph nodes (+SLNs) with scenarios not explicitly included in the Z0011 trial. These scenarios included patients underrepresented (premenopausal, HER2+/triple-negative tumors, and invasive lobular carcinoma) or excluded (treated with mastectomy or neo-adjuvant chemotherapy [NAC]) from the ACOSOG Z0011 trial. Survey response rate was 94/149 (64%). For patients in underrepresented groups, 45-63% of providers recommended no further axillary treatment. For mastectomy patients, 45-55% recommended multi-disciplinary discussion. 83% felt more data are needed to change practice, but 41% believed there would be significant accrual challenges to a clinical trial. For patients treated with NAC, recommendations varied widely. 85% felt more data are needed to change practice, but 26% felt there would be significant accrual challenges. For all scenarios, 86-100% of radiation oncologists recommended axillary radiation, while surgeons more often recommended no further axillary treatment. Traditional randomized trials are likely not feasible to provide answers to these critical management questions, so more pragmatic or big data studies may be needed.

Tumor size and genomic risk in localized prostate cancer.

PURPOSE: Unlike many other cancers, measurement of primary prostate tumor size has no defined role in the management of localized prostate cancer. Here, we assess whether prostate tumor size is associated with aggressive tumor biology using biomarkers of genomic risk. MATERIALS AND METHODS: We abstracted or imputed tumor size from the primary pathology reports of prostate cancers incorporated in The Cancer Genome Atlas. We used transcriptomic data to estimate the Cell Cycle Progression Score (CCPS, Prolaris), the Genomic Classifier Score (GCS, Decipher) and the Genomic Prostate Score (GPS, OncotypeDx), SChLaP1 expression, and copy number alteration percentage (%CNA) as well as hallmark gene set enrichment analysis. RESULTS: Tumor size and gene expression data was available for 267 men. On multivariable regression adjusted for Gleason Grade Group and tumor purity, tumor size was independently associated with the calculated (c)GCS, cGPS, SChLaP1 expression, and %CNA (P< 0.05), but not cCCPS. Gene set enrichment analysis demonstrated that tumors <5 cc, when adjusting for Gleason grade group, were enriched for androgen response genes, while tumors >5 cc were enriched for MYC targets and genes associated with epithelial mesenchymal transition. CONCLUSIONS: Prostate tumor size is independently associated with established markers of genomic risk. This study nominates the size of a primary prostate cancer as candidate for inclusion in future novel risk scores seeking to quantify cancer aggressiveness.

Health and Financial Burdens Associated With Venous Thrombosis in Hospitalized Children With Inflammatory Bowel Disease.

ABSTRACT: Venous thromboembolism (VTE) is a known complication in children with inflammatory bowel disease (IBD). Despite awareness of the increased thrombosis risk in this population, prophylaxis is not standardly used and there is limited published guidance for thrombosis prevention. To better appreciate the impact of thrombosis in this population, we compared children with IBD who did or did not have a VTE, using the Pediatric Health Information System inpatient database from 2009 to 2017. In hospitalized children with IBD, VTE was associated with longer median hospital stays (11 vs 5 days), need for intensive care unit admission (30.2% vs 4.8%), higher median adjusted costs ($32.8k vs $12.3k) and hospital charges ($96.6k vs $36k), and in-hospital death (1.5% vs 0.2%) (P  < 0.001 in all comparisons). These findings highlight the need to determine and implement appropriate strategies to reduce VTE rates in children with IBD, given its association with high morbidity, mortality, and cost.

NeoBeat offers rapid newborn heart rate assessment.

BACKGROUND: Heart rate (HR) is used to guide interventions during delivery room (DR) neonatal resuscitation. Dry electrode ECG (NeoBeat) may detect HR more rapidly than pulse oximetry (PO) and portable ECG, but real-time comparisons of these devices are lacking. DESIGN/METHODS: PO, ECG and NeoBeat were placed sequentially on newborns in the DR. Time for device placement and time to accurate HR acquisition were noted. RESULTS: DR resuscitations of 28 preterm/term infants were observed. The NeoBeat was placed faster (ie, 3 s) than PO (20 s, p=<0.0001) and ECG (16 s, p=<0.0001). Total time from initiation of device placement to HR acquisition was fastest with NeoBeat (13 s) versus ECG (42 s, p<0.0001) and PO (105 s, p<0.0001) (duration values=median). CONCLUSIONS: These observations in a small cohort of relatively well neonates demonstrate that the NeoBeat is significantly faster to place and consistently acquires HR faster than PO and ECG.