Tidal volume monitoring during emergency neonatal transport.

Objective: The study aim was to identify the frequency with which tidal volumes were achieved in a target range in infants requiring positive pressure ventilation on emergency transport.

Study Design: We performed a prospective observational study of infants requiring continued positive pressure ventilation during emergency transport after resuscitation and stabilization. Blindly recorded data were analyzed for percentage of breaths that were below range, in range, and above desired range of 4-6 mL/kg.

Impact of endotracheal tube biofilm and respiratory secretions on airway resistance and mechanics of breathing in a neonatal lung model.

Endotracheal tube (ETT) obstruction from biofilm formation is a theoretical risk for intubated preterm neonates. The objective of this study is to determine the impact of ETT biofilm on ETT resistance and minute ventilation in a neonatal respiratory model. Postextubation 2.

Use of neonatal simulation models to assess competency in bag-mask ventilation.

Objective: Providing adequate bag-mask ventilation (BMV) is an essential skill for neonatal resuscitation. Often this skill is learned using simulation manikins. Currently, there is no means of measuring the adequacy of ventilation in simulated scenarios.

Pre- to postimmigration alcohol use trajectories among recent Latino immigrants.

The escalation of alcohol use among some Latino immigrant groups as their time in the United States increases has been well documented. Yet, little is known about the alcohol use behaviors of Latino immigrants before immigration. This prospective longitudinal study examines pre- to postimmigration alcohol use trajectories among a cohort of recent Latino immigrants.

Latino Immigrants' Biological Parents' Histories of Substance Use Problems in Their Country of Origin Predict Their Pre- and Post-Immigration Alcohol Use Problems.

Background: No studies to date have assessed whether recent young adult (aged 18-34) Latino immigrants' biological parents' histories of substance use problems (BPHSUP) in their country of origin predict their alcohol use problems at pre- and post-immigration to the United States (US).

Methods: BPHSUP in their country of origin were assessed via interviews conducted by bilingual Latino researchers with recent Latino immigrants primarily from Cuba and Central and South America recruited through respondent-driven sampling at the time of their immigration to southeastern US. Three waves of data were collected to document Latino immigrants' severity of alcohol use problems at pre-immigration and 2 annual post-immigration follow-up assessments.