• Caffeine improves performance in double poling during acute exposure to 2,000-m altitude 

      Stadheim, Hans Kristian; Nossum, Eirik Myhr; Olsen, Raymond; Spencer, Matthew; Jensen, Jørgen (Peer reviewed; Journal article, 2015)
      There is limited research on the physiological effects of caffeine (CAF) ingestion on exercise performance during acute hypoxia. The aim of the present study was therefore to test the effect of placebo (PLA) and CAF (4.5 ...