Skin Cancer Prevalence in Outdoor Workers of Ski Resorts

Table 3

Photoprotective measures and association with the presence of actinic keratosis lesions.

Photoprotective measures	Presence of AK
	Yes	No
Sunscreen SPF >25			0.267
(1) Always	20 (62.5%)	138 (73.8%)
(2) Sometimes	9 (28.1%)	35 (18.7%)
(3) Never	3 (9.4%)	14 (7.5%)
Hat/helmet			0.501
(1) Always	23 (71.9%)	142 (75.9%)
(2) Sometimes	6 (18.8%)	34 (18.2%)
(3) Never	3 (9.4%)	11 (5.9%)
Sunglasses			0.131
(1) Always	30 (93.8%)	183 (97.9%)
(2) Sometimes	1 (3.1%)	3 (1.6%)
(3) Never	1 (3.1%)	1 (0.5%)
Shade			0.005
(1) Always	10 (31.3%)	27 (14.4%)
(2) Sometimes	13 (40.6%)	65 (34.8%)
(3) Never	9 (28.1%)	95 (50.8%)

Bold letters mean statistical significance.