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Purpose This paper describes the effect that the COVID-19 pandemic, and subsequent shift from in-person to virtual (video-based) home visiting, had on the Los Angeles County Welcome Baby Home Visiting Program. Description The Welcome Baby (WB) Program is a voluntary, universal home visiting program for expectant women and women with infants in Los Angeles County implemented in 14 hospitals in Los Angeles County. Oversight of the program is managed by LA Best Babies Network (LABBN) and funded by First 5 LA. The COVID-19 pandemic forced Welcome Baby Home visitors to shift from in-person home visits to virtual visits, which had an impact on programmatic outcomes. Assessment LABBN manages a database utilized by WB sites. In assessing data trends before and during the pandemic, shifting to virtual visits resulted in an increase in both missed visits and completed visits, and a decrease in overall visit length. Completion of required assessments and overall client program completion were not affected by the COVID-19 pandemic. Conclusion The Welcome Baby sites across Los Angeles County were able to successfully migrate in-person visits to a virtual platform, proving that virtual visits are possible and do provide some programmatic benefits. However, the long-term efficacy of virtual visits remains to be seen, and further research is warranted., Author(s): Martha J. Bock [sup.1] , Kayla Kakavand [sup.1] , Diana Careaga [sup.2] , Sharlene Gozalians [sup.1] Author Affiliations: (1) Technical Assistance and Training Team, LA Best Babies Network, , [...]

Background: Sepsis most often presents to the ED, and delayed detection is harmful. WBC count is often used to detect sepsis, but changes in WBC count size also correspond to sepsis. We sought to determine if volume increases of circulating immune cells add value to the WBC count for early sepsis detection in the ED.Methods: A blinded, prospective cohort study was conducted in two different ED populations within a large academic hospital.Results: Neutrophil and monocyte volume parameters were measured in conjunction with routine CBC testing on a UniCel DxH 800 analyzer at the time of ED admission and were evaluated for the detection of sepsis. There were 1,320 subjects in the ED consecutively enrolled and categorized as control subjects (n = 879) and those with systemic inflammatory response syndrome (SIRS) (n = 203), infection (n = 140), or sepsis (n = 98). Compared with other parameters, monocyte distribution width (MDW) best discriminated sepsis from all other conditions (area under the curve [AUC], 0.79; 95% CI, 0.73-0.84; sensitivity, 0.77; specificity, 0.73; MDW threshold, 20.50), sepsis from SIRS (AUC, 0.74; 95% CI, 0.67-0.84), and severe sepsis from noninfected patients in the ED (AUC, 0.88; 95% CI, 0.75-0.99; negative predictive value, 99%). The added value of MDW to WBC count was statistically significant (AUC, 0.89 for MDW + WBC vs 0.81 for WBC alone; P < .01); a decision curve analysis also showed improved performance compared with WBC count alone.Conclusions: The incorporation of MDW with WBC count is shown in this prospective cohort study to improve detection of sepsis compared with WBC count alone at the time of admission in the ED.Trial Registry: ClinicalTrials.gov; No.: NCT02232750; URL: www.clinicaltrials.gov. [ABSTRACT FROM AUTHOR]