The purpose of this study is to investigate the effect of one acute exercise bout on tumor hypoxia in patients with localized prostate cancer randomized to one single acute I) High Intensity Interval Training bout compared to (II) usual care and no training prior to radical prostatectomy.
In addition to this the aim is to investigate the effect of one exercise bout on tumor vessel morphology and to investigate the effect of one acute exercise bout on intratumoral immune cell infiltration and to investigate the modulation of tumor-metabolism, -biology and signaling in patients randomized to either one acute High Intensity Interval Training bout compared to usual care and no training, the day prior to surgery.
Moreover this study will explore the acute response in immune cells, hormones and cytokines in blood samples taken before, during and after a single exercise session, and will collect physiological (metabolic profile and metabolic inflammatory markers) and psycho-social (e.g. fatigue, emotional well-being, anxiety) information regarding patients randomized to either one acute High Intensity Interval Training bout compared to usual care and no training, the day prior to surgery.
