Evaluating Independent Double Checks in the Pediatric Intensive Care Unit: A Human Factors Engineering Approach.

Objectives: The goal of this human factors engineering-led improvement initiative was to examine whether the independent double check (IDC) during administration of high alert medications afforded improved patient safety when compared with a single check process.

Methods: The initiative was completed at a 24-bed pediatric intensive care unit and included all patients who were on the unit and received a medication historically requiring an IDC. The total review examined 37,968 high-risk medications administrations to 4417 pediatric intensive care unit patients over a 40-month period.

Highly sensitive detection of dynamic changes in enkephalins following acute stress.

Enkephalins are opioid peptides that modulate analgesia, reward, and stress. detection of enkephalins remains difficult due to transient and low endogenous concentrations and inherent sequence similarity. To begin to address this we previously developed a system combining in vivo optogenetics with microdialysis and a highly sensitive mass spectrometry-based assay to measure opioid peptide release in freely moving rodents (Al-Hasani, 2018, eLife).

Assessing the Utility of Neonatal Screening Assessments in Early Diagnosis of Cerebral Palsy in Preterm Infants.

Background: Early diagnosis of cerebral palsy (CP) in high-risk infants is possible at 3−4 months’ corrected age (CA) using standardised assessments. Aim: To assess the utility of neonatal screening assessments—writhing general movements (GMs) and the Hammersmith Neonatal Neurological Examination (HNNE)—to predict CP/high-risk status at 3−4 months’ CA in extremely preterm infants. Methods: Retrospective cohort study of high-risk preterm infants (born < 29 weeks’ gestation and/or birth weight < 1000 g) attending an Early Neurodevelopment Clinic.