Now showing items 1-7 of 7

    • Changes in blood gas transport of altitude native soccer players near sea-level and sea-level native soccer players at altitude (ISA3600) 

      Wachsmuth, Nadine; Kley, Marlen; Spielvogel, Hilde; Aughey, Robert J; Gore, Christopher J; Bourdon, Pitre C; Hammond, Kristal; Sargent, Charli; Roach, Gregory D; Soria Sánchez, Rudy; Jiménez Claros, Jesús C; Schmidt, Walter F; Garvican-Lewis, Laura A (Br J Sports Med, 2013-09-03)
      Abstract. Objectives The optimal strategy for soccer teams playing at altitude is not known, that is, ‘fly-in, fly-out’ versus short-term acclimatisation. Here, we document changes in blood gas and vascular volumes of ...
    • Hemoglobin mass and blood volume in patients with altitude-related polycythemia 

      Schmidt, Walter FJ; Wachsmuth, Nadine; Jiménez, Jesús; Soria, Rudy (Frontiers in Physiology, 2022)
      Patients with chronic mountain sickness (CMS) have a high hemoglobin concentration [Hb] due to increased hemoglobin mass (Hbmass) and possibly reduced plasma volume (PV). The values of Hbmass, PV and blood volume (BV) have ...
    • Methods of the international study on soccer at altitude 3600 m (ISA 3600) 

      Gore, Christopher J; Aughey, Robert J; Bourdon, Pitre C; Garvican-Lewis, Laura A; Soria, Rudy; Jiménez Claros, Jesús C; Sangent, Charli; Roach, Gregory D; Buchheit, Martin; Simpson, Ben M; Hammond, Kristal; Kley, Marlen; Wachsmuth, Nadine; Pepper, Mark; Edwards, Alistair; Cuenca, Douglas; Vidmar, Tony; Spielvogel, Hilde; Schmidt, Walter F (Br J Sports Med, 2013-07-10)
      Abstract. Background: We describe here the 3-year process underpinning a multinational collaboration to investigate soccer played at high altitude—La Paz, Bolivia (3600 m). There were two main aims: first, to quantify the ...
    • Soccer activity prolife of altitude versus sea-level natives during acclimatisation to 3600 m (ISA3600) 

      Aughey, Robert J; Hammond, Kristal; Varley, Mattew C; Schmidt, Walter F; Bourdon, Pitre C; Buchheit, Martin; Simpson, Ben; Garvican-Lewis, Laura A; Kley, Marlen; Soria, Rudy; Sargent, Charli; Roach, Gregory D; Jiménez Claros, Jesús C; Wachsmuth, Nadine; Gore, Christopher J (Br J Sports Med, 2013-09)
      Abstract. Objectives We investigated the effect of high altitude on the match activity profile of elite youth high altitude and sea level residents. Methods Twenty Sea Level (Australian) and 19 Altitude-resident ...
    • The impact of altitude on the sleep of young elite soccer players (ISA3600) 

      Sargent, Charli; Schmidt, Walter F; Aughey, Robert J; Bourdon, Pitre C; Soria, Rudy; Jiménez Claros, Jesús C; Garvican-Lewis, Laura A; Buchheit, Martin; Simpson, Ben M; Hammond, Kristal; Kley, Marlen; Wachsmuth, Nadine; Gore, Christopher J; Roach, Gregory D (Br J Sports Med, 2013-01-28)
      Abstract. Background: Altitude training is used by elite athletes to improve sports performance, but it may also disrupt sleep. The aim of this study was to examine the effects of 2 weeks at high altitude on the sleep ...
    • The sleep of elite athletes at sea level and high altitude : a comparison of sea-level natives and high-altitude natives (ISA3600) 

      Roach, Gregory D; Schmidt, Walter F; Aughey, Robert J; Bourdon, Pitre C; Soria, Rudy; Jiménez Claros, Jesús C; Garvican-Lewis, Laura A; Buchheit, Martin; Simpson, Ben M; Hammond, Kristal; Kley, Marlen; Wachsmuth, Nadine; Gore, Christopher J; Sargent, Charli (Br J Sports Med, 2013-09-03)
      Abstract. Background: Altitude exposure causes acute sleep disruption in non-athletes, but little is known about its effects in elite athletes. The aim of this study was to examine the effects of altitude on two groups ...
    • Wellness, fatigue and physical performance acclimatisation to a 2-week soccer camp at 3600 m (ISA3600) 

      Buchheit, Martin; Simpson, Ben M; Garvican-Lewis, Laura A; Hammond, Kristal; Kley, Marlen; Schmidt, Walter F; Aughey, Robert J; Soria, Rudy; Sargent, Charli; Roach, Gregory D; Jiménez Claros, Jesús C; Wachsmuth, Nadine; Gore, Christopher J; Bourdon, Pitre C (Br J Sports Med, 2013-09-10)
      Abstract. Objectives: To examine the time course of wellness, fatigue and performance during an altitude training camp (La Paz, 3600 m) in two groups of either sea-level (Australian) or altitude (Bolivian) native young ...