Fig. 3

a Changes in physical assessment scores of patients with or without cGVHD. b Changes in distance covered in the 6-min walk test for patients with or without lung GVHD. Circles and triangles represents mean scores. Error bars represent standard deviation. P values are the result of comparing percentage changes between assessments before and 12 months after HSCT in patients with or without GVHD symptoms. kgf: kilogram-force (1 kgf = 9.8 N). Pre assessment before HSCT, 1 mo assessment 1 month after HSCT, 3 mo assessment 3 months after HSCT, 12 mo assessment 12 months after HSCT, BMI body mass index, HSCT hematopoietic stem cell transplantation, GVHD graft-versus-host disease, cGVHD chronic graft-versus-host disease