Table 3.

Average number of comorbidities and mean CCI score of incident lung cancer patients.

	Average number of comorbidities		Charlson Comorbidity Index
	Mean	SD	Mean	SD
Incident patients
All	30.77	13.17	6.66	2.24
<60 years	27.10	12.39	6.20	2.04
60–75 years	30.49	12.89	6.62	2.20
>75 years	33.06	13.54	6.96	2.35
Male
<60 years	26.42	12.45	6.29	2.06
60–75 years	30.14	12.73	6.70	2.24
>75 years	32.65	13.35	6.97	2.36
All	30.49	13.07	6.73	2.27
Female
<60 years	27.94	12.27	6.09	2.01
60–75 years	31.07	13.14	6.49	2.13
>75 years	33.93	13.88	6.95	2,35
All	31.26	13.34	6.54	2.19