Exacerbation of sleep apnoea by frequent central events in patients with the obstructive sleep apnoea syndrome at altitude: a randomised trial

Y Nussbaumer-Ochsner, N Schuepfer, S Ulrich… - Thorax, 2010 - thorax.bmj.com
Background Many patients with the obstructive sleep apnoea syndrome (OSA) travel to the
mountains for recreational and professional activities while temporarily discontinuing …

Sleep and breathing in high altitude pulmonary edema susceptible subjects at 4,559 meters

Y Nussbaumer-Ochsner, N Schuepfer, J Ursprung… - Sleep, 2012 - academic.oup.com
Study objectives: Susceptible subjects ascending rapidly to high altitude develop pulmonary
edema (HAPE). We evaluated whether HAPE leads to sleep and breathing disturbances that …

High altitude sleep disturbances monitored by actigraphy and polysomnography

Y Nussbaumer-Ochsner, N Schuepfer… - … Altitude Medicine & …, 2011 - liebertpub.com
Abstract Nussbaumer-Ochsner, Nicole Schuepfer, ChristophSiebenmann, Marco Maggiorini,
and Konrad E. Bloch. High altitude sleep disturbances monitored by actigraphy and …