Apneic oxygenation via nasal prongs at 10 L/min prevents hypoxemia during tracheal intubation for elective surgery

C Christodoulou, P Rohald, T Mullen, T Tran, B Hiebert… - 2013 - Eur Respiratory Soc
… (p=0.030), across time (p=0.028), and the treatment effect across time (p=0.017). Mean PaO
2 was higher in the 10 L group than the 5 L group (p=0.001) and 0 L group at 4 minutes (p=…

Apneic oxygenation via nasal prongs at 10 L/min prevents hypoxemia during elective tracheal intubation

C Christodoulou, T Mullen, T Tran, P Rohald, B Hiebert… - Chest, 2013 - journal.chestnet.org
… protocols (p=0.030), across time (p=0.028), and in the treatment effect across time (p=0.017). …
in the 10 L group (p=0.001) than the 5 L group and 0 L group at 4.5 minutes (p=0.004). …

Determining atmospheric pressure with a eudiometer and glycerol

J Brody, K Rohald, A Sutton - Journal of chemical education, 2010 - ACS Publications
… Using P atm = V 0 ρg/slope, derived above, we find P atm = 101 kPa from the top data set,
P atm = 88.4 kPa from the middle data set, and P atm = 92.6 kPa from the bottom data set. The …

Nanocapsules embedded in microparticles for enhanced oral bioavailability and efficacy of Lopinavir as an anti-AIDS drug

T Nassar, A Rohald, N Naraykin, D Barasch… - Journal of Drug …, 2019 - Taylor & Francis
… -drying technique in an attempt to bypass the P-gp efflux and protect the drug from CYP3A
pre-… Statistical significance was set with one asterisk for p < .05 and with triple asterisk for p < .…

Physical aging in ultrathin polystyrene films: Evidence of a gradient in dynamics at the free surface and its connection to the glass transition temperature reductions

JE Pye, KA Rohald, EA Baker, CB Roth - Macromolecules, 2010 - ACS Publications
We have measured the temperature dependence of the physical aging rate β of thick (2430
nm) and thin (29 nm) polystyrene (PS) films supported on silicon using a new streamlined …

Apnoeic oxygenation during intubation in the intensive care unit: a systematic review and meta-analysis

MJ Binks, RS Holyoak, TM Melhuish, R Vlok, A Hodge… - Heart & Lung, 2017 - Elsevier
… When assessing RR, WMD or I 2 , statistical significance was confirmed by a P value of ≤0.05.
Following the initial analysis, where possible, a subgroup analysis including only high …

Intubation using apnoeic oxygenation to prevent desaturation: a systematic review and meta-analysis

RS Holyoak, TM Melhuish, R Vlok, M Binks… - Journal of critical care, 2017 - Elsevier
… intubation rate remained for the patients intubated for reasons other than respiratory failure
(p = 0.005; Table S1). The respiratory failure group showed no effect (p = 0.95; Table S1). …

Efficacy of nasal cannula oxygen as a preoxygenation adjunct in emergency airway management

C Hayes-Bradley, A Lewis, B Burns, M Miller - Annals of Emergency …, 2016 - Elsevier
… were violated, Greenhouse-Geisser correction to P values was used. Planned post hoc …
A 2-sided P=.05 was considered significant, and Bonferroni correction to P values was used …

High-flow nasal oxygen improves safe apnea time in morbidly obese patients undergoing general anesthesia: a randomized controlled trial

…, A Dallaire, KP Singh, P Madhusudan… - Anesthesia & …, 2019 - journals.lww.com
… Studies have shown that the high-flow nasal oxygenation generates a flow-dependent
positive airway pressure (P aw ), which improved oxygenation by increasing end-expiratory lung …

A comparison of the effects of maternally administered meptazinol and pethidine on neonatal acid‐base status

FC De BOER, WA CLIFFORD… - … Journal of Obstetrics …, 1987 - Wiley Online Library
… (pH 7.23, SD 0.07; P co 2 6.83, SD 1.6 kPa; standard bicarbonate 20.9, SD 4.2 mmol/1). The
mean pH and P co 2 in the two treatment groups were significantly different (P<0.002) at 10 …