Table 1. Associations of occupational exposures to endocrine disruptors and risk of mature B-cell neoplasms.

	Overall			Men			Women
	Controls (n=2457)	Cases (n=1720)	OR (95% CI)	Controls (n=1317)	Cases (n=962)	OR (95% CI)	Controls (n=1140)	Cases (n=758)	OR (95% CI)	p-interaction
Ever held a job with exposure to any endocrine disruptor
Unlikelya	901	588	Ref	358	247	Ref	543	341	Ref
Possible (never probable)	591	438	1.11 (0.93,1.32)	386	286	1.16 (0.92,1.46)	205	152	1.03 (0.79,1.34)	0.89
Probable	838	633	1.07 (0.91,1.26)	551	415	1.10 (0.87,1.39)	287	218	1.04 (0.82,1.33)
Never workedb	115	51	0.72 (0.50,1.03)	15	6	1.05 (0.39,2.82)	100	45	0.67 (0.45,1.00)
Age at first exposurec
<15	466	379	1.12 (0.92,1.36)	307	254	1.19 (0.91,1.55)	159	125	1.04 (0.77,1.40)	0.96
15–19	576	421	1.12 (0.94,1.34)	393	280	1.15 (0.91,1.46)	183	141	1.09 (0.83,1.43)
20+	383	269	1.05 (0.87,1.28)	235	166	1.06 (0.81,1.38)	148	103	1.04 (0.78,1.39)
P-trendd			0.50			0.51			0.78
Time since last exposurec
Current	338	237	1.29 (1.04,1.60)	262	189	1.39 (1.06,1.83)*	76	48	1.12 (0.75,1.66)	0.91
<14	428	319	1.12 (0.92,1.36)	321	241	1.13 (0.88,1.45)	107	78	1.11 (0.79,1.55)
15+	658	512	1.01 (0.86,1.20)	351	270	0.99 (0.78,1.27)	307	242	1.02 (0.80,1.31)
P-trendd			0.01			0.01			0.50
Total years of exposure to endocrine disruptorsc
<10	551	341	0.98 (0.82,1.18)	297	170	0.97 (0.75,1.26)	254	171	0.97 (0.76,1.25)	0.38
10–29	460	352	1.17 (0.97,1.41)	302	213	1.13 (0.87,1.46)	158	139	1.23 (0.93,1.64)
30+	409	374	1.24 (1.01,1.51)	332	317	1.32 (1.03,1.70)*	77	57	0.98 (0.67,1.45)
P-trend			0.02			0.02			0.46

Abbreviations: CI=confidence interval; OR=odds ratio. *P<0.05.

^aReference category for all comparisons. All models were adjusted for age, education, sex, and country.

^bParticipants who uniquely held occupations described as unemployment, retirement, student, family work (housewifes), or illness.

^cProbable and possible exposures to endocrine disruptors are combined.

^dAmong exposed.