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Objective Positive pressure ventilation (PPV) is crucial to the resuscitation of newborns. Although neonates often require PPV at birth, the optimal interface has not been determined. Both binasal prongs and face masks were deemed acceptable by the International Liaison Committee on Resuscitation in 2010 and have been utilized at our center since 2016; however, the choice is by provider preference. Previous studies have suggested that binasal prongs may be more effective than face masks at avoiding intubation in the delivery room. The objective of this study is to compare intubation rates of binasal prongs versus face masks for delivery room resuscitation of neonates born < 30 weeks' gestation. Study Design This retrospective study compares delivery room intubation rates by interface for neonates < 30 weeks' gestation born between August 2016 and April 2021 at our level IV neonatal intensive care unit. Exclusion criteria included diagnosis of congenital diaphragmatic hernia, no PPV required, or no resuscitation attempted. Data collected included interface device, demographics, maternal data, delivery room data, admission data, and discharge outcomes. The three interface groups (binasal prongs, face mask, face mask, and binasal prongs) were compared utilizing chi-square, analysis of variance with post hoc analysis, and logistic regression. Results Mean gestational ages and birth weights for the groups were 27.6 weeks and 1,126 g, 25.7 weeks and 839 g, and 27.1 weeks and 1,028 g, respectively. Neonates resuscitated with face masks were 9.9 times more likely to be intubated in the delivery room and 10.8 times more likely to be intubated at 6 hours of life compared with those resuscitated with binasal prongs after logistic regression analysis. Conclusion The findings in our study support delivery room resuscitation with binasal prongs as a useful method in reducing the need for intubation both in the delivery room and at 6 hours of life. Further prospective studies are warranted. Key Points The International Liaison Committee on Resuscitation recommends multiple interface options for neonatal resuscitation. Vermont Oxford Network endorses nasal interface for premature infants. Binasal prongs are associated with lower intubation rates. [ABSTRACT FROM AUTHOR]

Background Microbiological diagnosis of pediatric tuberculosis (TB) using conventional microbiological techniques has been challenging due to paucibacillary nature of the disease. Molecular methods using cartridge-based tests like Xpert, have immensely improved diagnosis. A novel next-generation cartridge test, Xpert Ultra, incorporates two additional molecular targets and claims to have much lower detection limit. We attempted to compare the two techniques in presumptive pediatric TB patients. Objectives The aim of this study was to compare the diagnostic performance of Xpert MTB/Rif Ultra with Xpert MTB/Rif for the detection of pediatric TB. Study design This is an observational comparative analytical study. Methods Children under 15 years of age with presumptive TB were enrolled. Appropriate specimens were obtained (sputum, induced sputum or gastric aspirate for suspected pulmonary TB, cerebrospinal fluid for suspected tubercular meningitis and pleural fluid for suspected tubercular pleural effusion), subjected to smear microscopy, mycobacterial culture, Xpert and Xpert ultra tests and other appropriate diagnostic investigations. Results Out of 130 enrolled patients, 70 were diagnosed with TB using a composite reference standard (CRS). The overall sensitivity of Xpert was 64.29% [95% confidence interval (CI) 51.93–75.93%] and that of Xpert Ultra was 80% (95% CI 68.73–88.61%) with 100% overall specificity for both. The sensitivity of Xpert and Xpert Ultra in pulmonary specimens (n  = 112) was 66.67% and 79.37% and in extrapulmonary specimens (n  = 18) was 42.86% and 85.71%, respectively. Conclusion Our study found Ultra to be more sensitive than Xpert for the detection of Mycobacterium tuberculosis in children. Our findings support the use of Xpert Ultra as initial rapid molecular diagnostic test in children under evaluation for TB. [ABSTRACT FROM AUTHOR]

Aim: The aim of the study is to know about the awareness of probiotics among undergraduate dental students. Materials and Methods: We conducted cross-sectional research where we had distributed a questionnaire consisting of ten open-ended questions, among 150 dental students through emails. The questions were based on the utilization of probiotics in dentistry. The data obtained was statistically analyzed with the help of Chi-square test. Results: In our study, we noted that most of the participants were aware of the term probiotics and had general ideas but were not fully aware of its pathogenesis. Around 83.2% of the participants were aware of probiotics and general concepts. We also noted that only 42.5% of the students agreed that probiotics can be used in the management of halitosis as well as periodontitis. Conclusion: We concluded that most of the dental students had a lack of awareness as well as were not familiar with the usage of probiotics in dentistry. [ABSTRACT FROM AUTHOR]

Although home care workers (HCWs) are increasingly caring for adults with heart failure (HF), many feel unprepared and lack HF training. To serve as the foundation for a future educational intervention, we aimed to elicit HCWs' HF educational needs. We partnered with the largest healthcare union in the US to recruit 41 HCWs employed by 17 home care agencies. Using the nominal group technique, we asked HCWs to respond to three questions: When caring for an HF patient: (1) What information do you want? (2) What symptoms worry you? (3) What situations do you struggle with? Participants ranked their responses by priority. Data were consolidated by question. For question 1, participants ranked HF signs and symptoms most highly, followed by HF treatment and medications. For question 2, chest pain was most worrisome, followed by neurologic changes and shortness of breath. For question 3, participants struggled with encouraging patients to follow a heart-specific diet. HCWs expressed a need to learn more about signs and symptoms of HF and ways to assist patients with HF self-care. These findings can inform the development of an HF training program for HCWs that specifically addresses their expressed needs. [ABSTRACT FROM AUTHOR]