Abstract
To determine associations between physical activity (PA), sedentary behavior (SB), and oxidative stress in colorectal cancer patients, ColoCare Study participants in Germany wore an accelerometer 6 and/or 12 months after surgery. Spearman partial correlations were used to assess associations between PA and urinary concentrations of oxidized guanine, a validated marker of oxidative stress. There were no significant associations between PA or SB and oxidized guanine in n = 76 measurements (ng/mg creatinine; r = 0.03, p = 0.76 for PA, r = –0.05, p = 0.69 for SB). Novelty • Objectively measured PA was not associated with a marker of oxidative stress in colorectal cancer patients.
Original language | English |
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Pages (from-to) | 1306-1309 |
Number of pages | 4 |
Journal | Applied Physiology, Nutrition and Metabolism |
Volume | 45 |
Issue number | 11 |
DOIs | |
State | Published - 2020 |
Keywords
- 8-OHdG
- Accelerometer
- Colorectal cancer
- Oxidative stress
- Sedentary time