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Aim: To co-create parental presence practice recommendations across Canadian NICUs during pandemics caused by respiratory pathogens such as COVID-19. Methods: Recommendations were developed through evidence, context, Delphi and Values and Preferences methods. For Delphi 1 and 2, participants rated 50 items and 20 items respectively on a scale from 1 (very low importance) to 5 (very high). To determine consensus, evidence and context of benefits and harms were presented and discussed within the Values and Preference framework for the top-ranked items. An agreement of 80% or more was deemed consensus. Results: After two Delphi rounds (n = 59 participants), 13 recommendations with the highest rated importance were identified. Consensus recommendations included 6 strong recommendations (parents as essential caregivers, providing skin-to-skin contact, direct or mothers' own expressed milk feeding, attending medical rounds, mental health and psychosocial services access, and inclusion of parent partners in pandemic response planning) and 7 conditional recommendations (providing hands-on care tasks, providing touch, two parents present at the same time, food and drink access, use of communication devices, and in-person access to medical rounds and mental health and psychosocial services). Conclusion: These recommendations can guide institutions in developing strategies for parental presence during pandemics caused by respiratory pathogens like COVID-19.
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INTRODUCTION: The benefits of human milk for preterm infants are well documented. Complex medical conditions can limit the extremely premature infant's ability to breastfeed and to receive human milk directly, yet these vulnerable infants may benefit most from receiving it. MAIN ISSUE: Extremely preterm infants are at risk for infections, digestive challenges, and chronic lung disease, and occasionally require a tracheostomy to facilitate weaning from mechanical ventilation. There is a risk of aspiration when orally feeding a child with a tracheostomy. This case study describes a tertiary neonatal team supporting a family's direct breastfeeding goal in an extremely premature infant with a diagnosis of bronchopulmonary dysplasia requiring a tracheostomy. MANAGEMENT: Initially, the infant participant (born at 24 weeks and 3 days of gestation, with a birthweight of 540 g) was gavage fed with human milk. The interdisciplinary team collaborated with the family to guide the infant's feeding goals, providing positive oral stimulation with soothers, oral immune therapy, and frequent skin-to-skin contact to prepare for future oral feeding. Within a month of the tracheotomy procedure, oral feeding was initiated, and direct breastfeeding with the tracheostomy tubing in place was achieved at 50 weeks and 1 day of age as a primary source of nutrition. CONCLUSION: The open dialogue between the family and healthcare team was the foundation for trialing direct breastfeeding for an extremely premature infant with a tracheostomy. While direct breastfeeding of full-term infants with tracheostomies has been previously described in the literature, this is the first case study of an extremely premature infant with a tracheostomy transitioning to direct breastfeeding.
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BACKGROUND: Folate intakes that do not meet or greatly exceed requirements may be associated with negative health outcomes. A better understanding of contributors that influence the input side will help establish dietary guidance that ensures health benefits without associated risks. Colonic microbiota produce large quantities of folate, and [(13)C5]5-formyltetrahydrofolate infused during colonoscopy is absorbed. However, it is unclear if significant quantities of folate are absorbed in an intact microbiome. OBJECTIVE: We determined whether and how much of a physiologic dose of [(13)C5]5-formyltetrahydrofolate delivered in a pH-sensitive enteric caplet to an intact colonic microbiome is absorbed. DESIGN: Healthy adults ingested a specially designed pH-sensitive acrylic copolymer-coated barium sulfate caplet that contained 855 nmol (400 µg) [(13)C5]5-formyltetrahydrofolate. After a washout period ≥ 4 wk, subjects received an intravenous injection of the same compound (214 nmol). Serially collected blood samples before and after each test dose were analyzed by using a microbiological assay and liquid chromatography-tandem mass spectrometry. RESULTS: Caplet disintegration in the colon was observed by fluoroscopic imaging for 6 subjects with a mean (± SD) complete disintegration time of 284 ± 155 min. The mean (± SEM) rate of appearance of [(13)C5]5-methyltetrahydrofolate in plasma was 0.33 ± 0.09 (caplet) and 5.8 ± 1.2 (intravenous) nmol/h. Likely because of the significant time in the colon, the mean apparent absorption across the colon was 46%. CONCLUSIONS: Folate is absorbed across the colon in humans with an undisturbed microbiome. This finding and previous observations of the size of the colonic depot of folate and its potential for manipulation by diet (eg, dietary fiber, oligosaccharides, and probiotics) suggest that an individual's dietary folate requirement may differ depending on the consumption of dietary constituents that affect the size and composition of their gastrointestinal microbiota. In addition, a systematic investigation of the role of colonic folate on gastrointestinal development and the prevention of colorectal cancer is warranted. This trial was registered at clinicaltrials.gov as NCT00941174.
