Table 2.

Course of fatigue

T1	T2
	Severe fatigue at follow-up	Heightened fatigue at follow-up	No fatigue at follow-up
Severe fatigue at baseline (n = 37)	33 (89%)	2 (5.5%)	2 (5.5%)
Heightened fatigue at baseline (n = 8)	3 (37.5)	2 (25)	3 (37.5)
No fatigue at baseline (n = 15)	2 (13.3)	5 (33.3)	8 (53.3)

The course of fatigue: numbers and percentages of patients that were classified as severely, heightened or not fatigued at follow-up on the basis of their classification as severely, heightened or not fatigued at baseline