Table 2.

Characteristics of late onset-LHON patients

	Age at onset	Sex	Mutation type	Tobacco*	Alcohol*	Other Triggers
1	50	F	11778	+	+	-
2	50	F	11778	+	+	-
3	52	M	11778	+	+	-
4	53	M	11778	+	+	-
5	53	M	11778	+	+	+1
6	53	M	11778	+	+	-
7	53	M	11778	-	+	+1
8	53	M	11778	+	+	-
9	55	M	11778	+	+	-
10	56	M	11778	+	+	+1
11	56	F	11778	+	+	-
12	57	M	11778	+	+	-
13	58	F	3460	-	+	-
14	61	M	11778	-	+	-
15	62	M	3460	+	+	-
16	67	M	11778	-	+	-
17	74	F	3460	-	+	-
18	75	M	3460	+	+	-
19	76	M	11778	+	+	+1
20	75	M	11778	?	?	?

*Marked as positive only if consumption was prior to onset of disease.

¹Patients indicated increased “stress” as a trigger.