Table 1. Distribution of patients with and without de Quervain according to gender, age, activity, dominancy, affected limb, and increase in length.

	With dQ	Without dQ
Gender
Male	0	12
Female	14	70
Age
Average age	56	61
Youngest	43	33
Oldest	71	84
Activities
Blue collar	5	15
White collar	1	14
Housewife/retired	7	49
Unemployed	1	4
Dominance
Left	3	7
Right	11	69
Ambidexter	0	6
Affected
Dominant	8	29
Nondominant	6	47
Ambidexter	0	6
Increase in length
Average	5,5	5,3
Shortest	2,3	0
Longest	8	14,3