LATIN-19: A Grassroots Coalition to Mitigate the Effect of COVID-19 on the Latinx Community in North Carolina.

BACKGROUND: Social inequity is a primary driver of health disparities, creating multiple barriers to good health. These inequities were exacerbated during the coronavirus disease 2019 (COVID-19) pandemic, with Latinx communities suffering more than others. Grassroots collaborations have long existed to address disparities. OBJECTIVE: We describe the creation and work of the Latinx Advocacy Team and Interdisciplinary Network for COVID-19 (LATIN-19; http://latin19.org/), a multisector coalition in North Carolina created to address the unique challenges of COVID-19 in the Latinx community. METHODS: We discuss challenges and solutions that LATIN-19 addressed and the impact of LATIN-19 on community partners and members. RESULTS: LATIN-19 learned of challenges including, lack of awareness, need for data systems to track disparities, the need to increase access to resources, the need for policy changes, and the need to coordinate services by community organizations. CONCLUSIONS: LATIN-19 represents a grassroots organization that has had an impact on community and community organizations that spans beyond COVID-19.

Implementation of a Novel Tool to Collect Milk Feeding Data on Infants in Primary Care Clinics.

We aimed to capture milk feeding type in real time in a racially and socioeconomically diverse population. An electronic tool to assess milk feeding type at every medical visit for children aged 0 to 2 years was designed and incorporated into nursing workflows. The Milk Box tool was successfully added to the electronic clinical workspace of a large health system. There were eight clinics, with diverse characteristics, which incorporated the use of the Milk Box tool over 12 months. Time to 50% uptake of Milk Box varied from 3 to 5 months. Time to >80% uptake varied from 6 to 8 months. Our results show that Milk Box can be quickly incorporated into a clinical workflow when the team is given appropriate training and support. The tool also allows a primary care practice to study local breast milk consumption trends and to provide both individualized and system-level lactation support.

Ketogenic diet as an advanced option for the management of pediatric obesity.

PURPOSE OF REVIEW: The Duke Healthy Lifestyles Program (HL), established in 2006, has treated over 15,000 pediatric patients with obesity. A subset of patients with obesity do not respond to dietary and lifestyle changes. Development of the Staged Transitional Eating Plan (STEP) in 2012 provided a ketogenic advanced dietary option for these specific patients. RECENT FINDINGS: The goal of STEP is to facilitate weight loss, while assuring adequacy and the promotion of health through the abundant inclusion of vegetables, fatty fish, nuts, olive oil, and other foods consistent with the Mediterranean Diet. STEP is a three-phase eating plan, each with a defined carbohydrate limit. STEP is ideal for patients eager to try a low carbohydrate diet, those with good vegetable acceptance, and those with families who are able to participate in the same eating plan as them. SUMMARY: STEP, the HL version of low carbohydrate high fat eating, is a safe dietary intervention for a carefully selected subset of pediatric patients with obesity who are trying to lose weight.

Community SARS-CoV-2 Surge and Within-School Transmission.

OBJECTIVES: When the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) pandemic began, experts raised concerns about in-person instruction in the setting of high levels of community transmission. We describe secondary transmission of SARS-CoV-2 within North Carolina kindergarten through 12th-grade school districts during a winter surge to determine if mitigation strategies can hinder within-school transmission. METHODS: From October 26, 2020, to February 28, 2021, 13 North Carolina school districts participating in The ABC Science Collaborative were open for in-person instruction, adhered to basic mitigation strategies, and tracked community- and school-acquired SARS-CoV-2 cases. Public health officials adjudicated each case. We combined these data with that from August 2020 to evaluate the effect of the SARS-CoV-2 winter surge on infection rates as well as weekly community- and school-acquired cases. We evaluated the number of secondary cases generated by each primary case as well as the role of athletic activities in school-acquired cases. RESULTS: More than 100 000 students and staff from 13 school districts attended school in person; of these, 4969 community-acquired SARS-CoV-2 infections were documented by molecular testing. Through contact tracing, North Carolina local health department staff identified an additional 209 infections among >26 000 school close contacts (secondary attack rate <1%). Most within-school transmissions in high schools (75%) were linked to school-sponsored sports. School-acquired cases slightly increased during the surge; however, within-school transmission rates remained constant, from presurge to surge, with ∼1 school-acquired case for every 20 primary cases. CONCLUSIONS: With adherence to basic mitigation strategies, within-school transmission of SARS-CoV-2 can be interrupted, even during a surge of community infections.

Macular findings in healthy full-term Hispanic newborns observed by hand-held spectral-domain optical coherence tomography.

BACKGROUND AND OBJECTIVE: To enhance understanding of ethnically diverse normal newborn retinal morphology, the authors report spectral-domain optical coherence tomography (SD-OCT) macular findings in healthy Hispanic newborns. PATIENTS AND METHODS: In this IRB-approved prospective, observational case series, 20 full-term Hispanic newborns had dilated retinal examinations and imaging by hand-held SD-OCT without sedation at the Duke Birthing Center. RESULTS: Of 20 newborns imaged (35% male; median gestational age: 39 weeks; range: 36 to 40 weeks), two (10%) had bilateral subfoveal fluid, including one case of bilateral double subretinal fluid pockets. Three eyes of two infants (10%) had retinal macular cystoid structures (one enlarged at 1.5 months, with resolution by 3 months). These SD-OCT findings were not visible by indirect ophthalmoscopy. CONCLUSION: Some Hispanic newborns have subretinal fluid or macular cystoid structures on SD-OCT. This study expands our understanding of findings seen by SD-OCT in healthy full-term newborns of various races.