Table III.

Associations of Burkitt lymphoma incidence with recipient clinical characteristics

Characteristic	BL cases	Incidence rates*	Incidence rate ratios	95% confidence intervals
Transplanted organ
Heart	20	18.1	2.98	1.68, 5.16
Kidney	32	6.1	Ref.
Liver	43	21.3	3.51	2.23, 5.59
Lung	1	3.6	0.60	0.03, 2.77
Other	3	6.3	1.03	0.25, 2.88
EBV serostatus¶
Negative	8	22.5	Ref.
Positive	9	5.4	0.24	0.09, 0.64
Unknown/missing	82	11.5	0.51	0.26, 1.15
CMV serostatus¶
Negative	14	13.1	Ref.
Positive	10	5.2	0.40	0.17, 0.88
Unknown/missing	75	12.2	0.93	0.54, 1.72
HIV serostatus ¶
Negative	33	13.4	Ref.
Positive	1	288	21.5	1.21, 99.7
Unknown/missing	65	9.7	0.73	0.48, 1.12
Medical conditions
Diabetes mellitus
No	57	13.9	Ref.
Yes	11	8.9	0.64	0.32, 1.18
Missing	31	8.2	0.59	0.38, 0.91
Non-cholestatic cirrhosis†
No	24	32.9	Ref.
Yes	19	14.8	0.45	0.24, 0.82
Cholestatic liver disease/cirrhosis†
No	31	18.1	Ref.
Yes	12	39.4	2.18	1.07, 4.12

^*Incidence is per 100,000 person-years;

^¶results from tests conducted at baseline;

^†Analysis is restricted to liver recipients