Self-reported physical activity during the last 3 days before debut of rhabdomyolysis with discoloured urine
| Day −2 (Sunday) | Day −1 (Monday) | Day 0 (Tuesday) | |||||||
| Exercise type* A/S/M/No | Exercise duration† (min) | Exercise intensity‡ | Exercise type* A/S/M/No | Exercise duration† (min) | Exercise intensity‡ | Exercise type* A/S/M/No | Exercise duration† (min) | Exercise intensity‡ | |
| Patients, n=8 | 5/0/1/2 | 19±16 | 5.6±1.7 | 0/8/0/0 | 137±55 | 9.6±0.5 | 1/7/0/0 | 69±24 | 7.6±1.4 |
| Controls, n=26 | 5/3/5/13 | 28±36 | 2.0±2.5 | 1/16/7/2 | 76±45 | 5.1±3.2 | 7/7/9/3 | 59±40 | 4.9±3.2 |
| n.s. | n.s. | p=0.002 | n.s. | p=0.004 | p=0.002 | p=0.02 | n.s. | p=0.04 | |
Day 0, debut of severe muscular symptoms with discoloured urine in the afternoon.
*Exercise type: four categories; A, aerobic training; S, strength training; M, mixed training; No, no exercise.
†Exercise duration: self-reported by questionnaire (min, mean±SD).
‡Exercise intensity: self-reported by questionnaire (10 levels (1–10) mean±SD).