Table 2.

A summary of the evidence from prospective studies reporting on the association between nonmelanoma skin cancer (NMSC), basal cell carcinoma of the skin (BCC), and squamous cell carcinoma of the skin (SCC) in relation to all-cause mortality.

First Author (Year)	Measure of Association	NMSC MR (95% CI)	BCC MR (95% CI)	SCC MR (95% CI)
Kahn (1998) [19]	RR	1.04 (1.01–1.06)	NP	NP
Jensen (2008) [14]	SMR	NP	0.97 (0.96–0.98)	1.30 (1.26–1.33)
Rees (2015) [26]	HR	NP	0.96 (0.77–1.19)	1.25 (1.01–1.54)

MR, mortality ratio; RR, relative risk; SMR, standardized mortality ratio; HR, hazard ratio NP, Not Presented