Improving Integration of Basic Science into Clinical Medicine: Vertical Integration into Clinical Education (VICE) Activity.

The integration of basic science into clinical clerkships continues to be a challenge in medical curricula. We developed an integrated session for 3rd year medical students enrolled in OB-Gyn/Pediatric Block. The session focused on transplacental and perinatal infections, and consisted of a student-driven pedagogy activity in which students were required to explain the basic science principles behind the pathophysiology of the clinical presentations, the work-up, and the treatment of the infections. This approach helps students understand how basic science knowledge informs clinical practice and potential increase clerkship-level students' confidence as it makes them serve as leaders of active learning modules. SUPPLEMENTARY INFORMATION: The online version contains supplementary material available at 10.1007/s40670-021-01485-7.

Discharging Preterm Infants Home on Caffeine, a Single Center Experience.

Background: Apnea of prematurity (AOP) affects preterm neonates. AOP, combined with intermittent hypoxemic (IH) events frequently prolongs the length of stay. Caffeine is the preferred medication to treat AOP and may help improve IH events. There is lack of information on the safety of discharging preterm neonates home on caffeine for AOP in the literature. Our objective was to assess safety and benefits, if any, of discharging preterm infants home on caffeine. Methods: After IRB approval, preterm infants discharged home from the neonatal intensive care unit (NICU) on caffeine were compared with those without a discharge prescription for the period of January 2013 to December 2017. Results: A total of 297 infants were started on caffeine, and of those, 87 infants were discharged home on caffeine. There was no difference in length of stay between two groups. Duration of caffeine at home was 31 (28-42) days. The average cost of apnea monitor and caffeine at home per 30 days was USD 1326 and USD 50. There was no difference in number or reasons for emergency department (ED) visits or hospitalizations between two groups. Conclusion: AOP affects almost all preterm infants and along with intermittent hypoxemic events, and is one of the most common reasons for prolonged hospital stay. Discharging stable preterm infants home on caffeine may be safe, especially in those who are otherwise ready to be discharged and are only awaiting complete resolution of AOP/IH events.

Preparation and characterization of lutein loaded folate conjugated polymeric nanoparticles.

AIM: To prepare and characterise lutein-loaded polylactide-co-glycolide-polyethylene glycol-folate (PLGA-PEG-FOLATE) nanoparticles and evaluate enhanced uptake in SK-N-BE(2) cells. METHODS: Nanoparticles were prepared using O/W emulsion solvent evaporation and characterised using DLS, SEM, DSC, FTIR and in-vitro release. Lutein-uptake in SK-N-BE(2) cells was determined using flow-cytometry, confocal-microscopy and HPLC. Control was lutein PLGA nanoparticles. RESULTS: The size of lutein-loaded PLGA and PLGA-PEG-FOLATE nanoparticles were 189.6 ± 18.79 nm and 188.0 ± 4.06 nm, respectively. Lutein entrapment was ∼61%(w/w) and ∼73%(w/w) for PLGA and PLGA-PEG-FOLATE nanoparticles, respectively. DSC and FTIR confirmed encapsulation of lutein into nanoparticles. Cellular uptake studies showed ∼1.6 and ∼2-fold enhanced uptake of lutein from PLGA-PEG-FOLATE nanoparticles compared to PLGA nanoparticles and lutein, respectively. Cumulative release of lutein was higher in PLGA nanoparticles (100% (w/w) within 24 h) compared to PLGA-PEG-FOLATE nanoparticles (∼80% (w/w) in 48 h). CONCLUSION: Lutein-loaded PLGA-PEG-FOLATE nanoparticles could be a potential treatment for hypoxic ischaemic encephalopathy.

Improving timing of antibiotics in neonates with early onset sepsis - Quality improvement project.

BACKGROUND AND OBJECTIVES: Early onset sepsis (EOS) is an important cause of neonatal morbidity and mortality. Timely administration of antibiotics is crucial in management. We initiated a quality improvement project to improve timely administration of antibiotics. METHODS: Primary drivers of change identified by the team were improving delivery of antibiotics from pharmacy and improving time to admit in the electronic medical record (EMR) in order to improve overall timeliness of antibiotics administration. Timings of antibiotics administration was tracked by using a control chart. Timings of antibiotics and outcomes of pre-intervention (December 2016) were compared with post intervention of PDSA cycles (January 2017-November 2018). RESULTS: There was statistically significant improvement in time to admission in electronic medical records over the time periods of pre-intervention, PDSA I and PDSA II (p-value <  0.05) (Table 1). Also, time to delivery of antibiotics from pharmacy was significantly reduced between PDSA cycles from 21 minutes to 9 minutes with improvement in overall workflow. An average time to infusion of antibiotics decreased from 70 minutes to 48 minutes. There was also overall improvement in number of neonates receiving antibiotics under 1 hour of decision making from 37% to 77%. CONCLUSIONS: In our study we were able to successfully implement our "antibiotics under one hour" goal. The ability to achieve this objective can be met across multi-institutions rendering care to newborns if the approach is multidisciplinary. Deleting obstructions in the process that involve admission, registration and entry into the EMR effectively reduced time.