Supplementary Table 2.

Donor criteria for pancreas acceptance for solid pancreas transplantation according to current national pancreas protocols.

	Donor age	Donor BMI	Other donor-related criteria
Australia and New Zealand [13]	3–45 years old (DBD, solid pancreas donor) 3–65 years old (DBD, islet donor) ≤35 years old (DCD, solid pancreas donor)	>25 kg and ideally <100 kg (solid pancreas donor) >25 kg and ideally <150 kg (islet donor)	ABO compatibility (absolute requirement) HLA typing not required for allocation DCD pancreas donor criteria: No known pancreatic trauma No history of alcoholism or chronic pancreatitis Maximum warm ischaemic time <30 minutes
USA [11]	No formal donor age limits however donors ≤50 years and >50 years old are allocated differently	No formal donor BMI limits however donors ≤30 kg/m2 and >30 kgm2 are allocated differently	ABO compatibility HLA matching is taken into consideration No specific DCD criteria
UK [10]	<66 years old (DBD, solid pancreas donor) <56 years old (DCD, solid pancreas donor) <51 years old (DCD, islet donor) Donor-recipient age-matching is reflected in the Total Points Score	<25 kg/m2 (initial offer to solid pancreas recipient) ≥31 kg/m2 (initial offer to islet recipient)	ABO compatibility HLA mismatch is reflected in the Total Points Score
Eurotransplant [9]	>5 and ≤50 years old (solid pancreas donor) <5 and >50 years old (islet donor*) In Netherlands, donor age limit for DBD donors is ≤60 years old	<30 kg/m2 (and if age criteria met, for solid pancreas donor) ≥30 kg/m2 (or if age criteria met, for islet donor*)	ABO compatibility HLA matching is taken into consideration No specific DCD criteria

ABO – ABO blood group; BMI – body mass index; DBD – donation after brain death donor; DCD – donation after cardiac death donor; HLA – human leucocyte antigen.