Table 3. Methods of NS.

Topic (question)	Results	n (%)
Methods of NS
What methods of NS are used in your centre? (more than one response possible):	PN ONS IVN FF TF All methods Other (not specified)	76 47 33 23 9 7 1
Do you use immunonutrients?	No Yes—glutamine Yes—eicosapentaenoic acid (ω3) Other (not specified)	62 (75%) 11 (13%) 7 (8%) 3 (4%)
Do you use tube feeding for HSCT patients?	No Only in specific clinical conditions Yes	66 (80%) 12 (14%) 5 (6%)
Do you use ONS with HSCT patients?	Yes No Only in specific clinical conditions	25 (30%) 42 (51%) 16 (19%)
In your centre, what kind of OD is normally given to patients?	LBD OD is prohibited in some stages of treatment LBD + ONS/immunonutrients LBD + FF OD prohibited Other (not specified)	66 (79%) 8 (10%) 4 (5%) 3 (4%) 0 (0%) 2 (2%)
In your centre, for patients requiring NS, what is your first line approach?	PN IVN ONS FF TF Other	58 (70%) 11 (13%) 7 (9%) 6 (7%) 1 (1%) 0 (0%)

FF: (Food Fortification – enhanced oral diet),

IVN: (Intravenous administration of nutrients),

LBD: (Standard Low bacterial Diet),

OD: (Oral Diet),

ONS: (Oral nutritionnel suppléments),

PN: (Parenteral Nutrition),

TF: (Tube Feeding/Nasogastric enteric methods).