T1–T2				T2–T3
	↑/→		↓		↑/→		↓
Immune fitness (SIS)	+1.00	(1.00)	−1.00	(1.00)	+0.00	(1.00)	−1.00	(1.00)
Immune fitness (ISQ)	+1.00	(2.00)	−1.00	(1.00)	+1.00	(1.00)	−1.50	(1.00)
Sleep problems	+1.00	(3.00)	−3.00	(3.50)	+2.00	(2.00)	−2.00	(3.00)
Activity impairments	+10.00	(20.0)	−20.00	(20.00)	+0.00	(20.00)	−20.00	(20.00)
Fatigue	+3.00	(6.00)	−5.00	(5.75)	+5.00	(5.50)	−7.50	(6.00)
Risk for malnutrition	+0.00	(2.00)	−2.00	(3.00)	+0.00	(3.00)	−2.00	(4.25)
Physical functioning	+1.30	(1.75)	−2.55	(3.30)	+2.25	(4.96)	−2.10	(2.65)
Note. Change scores expressed in median (inter quartile range). SIS = single-item scale, ISQ = immune status questionnaire. ↑/→; median change in participants who increased or remained stable, ↓: median change in participants who decreased.