Co-morbidity	Prevelance of co-morbidity (n)	Prevelance of NRM (n)	Hazard ratio	Weighted score
More than 1 transplant	84	18	1.44	1
Haplo-HSCT, MMFD/MMUD/MMSD, MUD	70, 257, 326	29, 52, 52	4.46, 1.57, 1.12	4, 2, 1
Use of serotherapy, Continuation of prednisolone therapy >0.3 mg/kg beyond D0	620, 70	117, 27	1.96, 1.94	2, 2
Heart valve disease, Any cardiac abnormality	23, 42	6, 11	1.52, 1.08	2, 1
Assisted ventilation at D0, Assisted ventilation at any time point pre-HSCT, Any lung structural abnormality	6, 109, 31	3, 26, 9	5.75, 0.84, 1.94	4, 1, 2
CNS infection, Epilepsy, PRES, CNS structural abnormality	17, 8, 7, 14	8, 3, 4, 6	2.13, 1.03, 3.54, 2.15	2, 1, 4, 2
Chronic diarrhoea, Acute infectious diarrhoea at D0, TPN dependency	67, 13, 72	17, 5, 18	1.14, 2.07, 1.02	1, 2, 1
Presence of respiratory viral infection D-10-D0, Presence of CMV viraemia D-10-D0, Continuation of anti-microbial therapy beyond D0	39, 31, 158	16, 12, 36	3.45, 2.15, 0.98	3, 2, 1
ALT: 52-130 IU/L, ALT more than 130 IU/L, Bilirubin ≥ 33 mmol/L, Creatinine ≥ 1.5 mg/dl	222, 76, 21, 8	48, 20, 10, 3	1.74, 1, 3.82, 2.83	2, 1, 4, 3