Table 3.

Time from first detecting a skin change to first presentation, and first to second presentations to primary care, by time intervals (ordered by first TTP), gender, age, melanoma type and stage

	Time from detecting a skin change to first presentation	Time from first presentation to second presentation	Gender and age	Type and stage
Thinner melanomas
1	2w	104w	M, 63	SSM, IA
2	4w	22w	F, 58	SSM, IA
3	14w	52w	F, 53	SSM, IA
4	20w	78w	F, 66	LMM, IA
Thicker melanomas
5	1w	17w	M, 75	SSM, IIC
6	3w	1w	M, 73	NM, IIB
7	4w	52w	M, 45	SSM, IIA
8	4w	68w	M, 40	Other, IIIA
9	4w	78w	F, 48	Acral, IIIA
10	10w	16w	F, 56	NM, IIIA
11	78w	3w	M, 36	NM, IIA

F, female; LMM, lentigo maligna melanomas; M, male; NM, nodular melanomas; SSM, superficial spreading melanomas; w, week.