In this investigation, a confirmed case in a household contact was defined as having received a positive SARS-CoV-2 nucleic acid amplification test result or antigen test result ≤14 days after the index date (date of the index patient's symptom onset or positive SARS-CoV-2 nucleic acid amplification test result or antigen test result), and a probable case in a household contact was defined as the presence of COVID-19-compatible symptoms during the same 14-day period but without a positive SARS-CoV-2 test confirmation. Persons without symptoms and who did not have a positive SARS-CoV-2 test result were not considered to have a case of COVID-19. Analysis of AR among household contacts excluded eight persons with unknown case status (persons for whom it was not known whether COVID-19-compatible symptoms were present and whether SARS-CoV-2 testing had occurred [or if testing occurred, the results were unknown]).

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Objective: To examine the relation of caregiver-reported household food insecurity (FI) and child-reported FI with eating disorder (ED) risk factors and symptoms, including effect modification by gender, in preadolescent children.Method: Data were from the Family Food Study, a cross-sectional study of households with incomes ≤200% of the federal poverty line in southeastern Michigan.Children aged 8-10 years (n = 194) and their female primary caregivers reported separately on FI status. Children reported ED risk factors/symptoms via the 24-item Children's Eating Attitudes Test (ChEAT-24), with higher scores indicating more ED risk factors/symptoms. Linear mixed models were used to examine associations between FI measures with the ChEAT-24 total score, plus subscale scores for dieting, food preoccupation, weight preoccupation, vomiting, and social pressure to eat/gain weight. Models were adjusted for child age, child gender, caregiver race/ethnicity, caregiver education, and household income.Results: Among all children, child-reported FI, but not caregiver-reported household FI, was associated with more ED risk factors/symptoms. Child-reported FI (vs. no FI) was associated with higher average ChEAT-24 total score (β = 2.41, 95% CI: 0.57, 4.25). Child-reported FI was also associated with more food preoccupation, more weight preoccupation, and more social pressure to eat. Caregiver-reported household FI was marginally associated with less dieting in girls, and child-reported FI was associated with more dieting in boys.

Objective Communication failures are consistently seen as a root cause of preventable adverse outcomes in obstetrics. We assessed whether use of an Obstetric Safe Surgery Checklist for cesarean deliveries (CDs), based on the WHO Safe Surgery Checklist, can improve communication; reduce team member confusion about urgency of the case; and decrease documentation discrepancies among nursing, obstetric, anesthesia, and pediatric staff. Methods Retrospective review of 600 CDs on our 2 labor and delivery suites before and after the introduction of 2 consecutive versions of our obstetric safe surgery checklist (100 cases in each cohort) was undertaken. The first version was released in 2010, and after modifications based on initial findings, our current version was released in 2014. One hundred consecutive CDs were identified from each of the 3 periods at each hospital, and charts for those patients and newborns were abstracted. Notes by obstetricians, nurses, anesthesiologists, and pediatricians were reviewed. We compared the rates of agreement in the documentation of the indication for the CD between the different members of the team. Chi-square analyses were performed. Results Complete agreement among the 4 specialties in the documented indication for CD before introduction of our initial safe surgery checklist was noted in 59% (n = 118) of cases. After initial checklist introduction, agreement decreased to 43% (n = 86; P = 0.002). We then modified our checklist to include indication for CD and level of urgency and changed our policy to include pediatric staff participation in the timeout. Agreement in a subsequent chart review increased to 80% (n = 160), significantly better than in our initial analysis (P < 0.001) and our interim review (P < 0.001). The greatest improvement in agreement was observed between obstetricians and pediatricians. Conclusions Implementation of a safe surgery checklist can improve communication at CDs, but care should be taken when implementing checklists because they can have unanticipated consequences. Ongoing review and modification are critical to ensure safer medical care.