Table 2.

Comorbid conditions associated with toxoplasmosis deaths with MORs and 95% CIs in the United States, 2000–2010

Medical conditions	ICD-10 Codes	Toxoplasmosis cases (N = 789) n (%)*	Matched control† (N = 7,882) n (%)*	MOR‡ (95% CI)
Connetive tissue disorders	M30–M36	23 (2.9)	53 (0.7)	4.40 (2.68–7.24)
Diabetes	E10–E14	18 (2.3)	452 (5.7)	0.39 (0.24–0.62)
Heart disease	I00–I99	171 (21.7)	2,877 (36.5)	0.46 (0.39–0.56)
HIV	B20–B24	440 (55.8)	414 (5.3)	27.75 (21.78–35.37)
Hodgkin, non-Hodgkin lymphoma§	C81, C82, C83, C84, C85, C86	42 (5.3)	76 (1.0)	5.91 (4.03–8.69)
Leukemia	C91, C92, C93, C94, C95	25 (3.2)	82 (1.0)	3.07 (1.95–4.85)

^*n is the frequency or number of decedents specified in each column.

^†During the matching process, one case was only able to find two matched controls because of the characteristics of that case (i.e., in the 5–14 years age range, female, and Asian).

^‡Cases were matched to controls by age, sex, and race/ethnicity.

^§Among toxoplasmosis deaths with non-Hodgkin lymphoma, there were 11 cases with HIV involvement; among toxoplasmosis deaths with Hodgkin lymphoma, there were no cases with HIV involvement.