Table 1.

Sociodemographic Characteristics of the Referral Population.

	All Referred, n=1971, % (n)
Age, years, mean (SD)	56.2 (11.9)
Sex
Male	59.3 (1169)
Female	40.7 (802)
Racea
White	82.3 (1431)
Black	12.2 (212)
Other	5.5 (96)
Ethnicityb
Hispanic	2.8 (45)
Not Hispanic	97.2 (1590)
Primary language
English	93.0 (1834)
Other language	7.0 (137)
Insurancec
Private	35.8 (671)
Public	47.8 (896)
Uninsured	16.5 (309)
Distance from transplant center, miles, median (IQR)	83.0 (33.3-147.3)
≤50 miles	31.3 (617)
>50-100 miles	25.9 (511)
>100-150 miles	18.5 (365)
>150 miles	24.2 (478)

Abbreviations: IQR, interquartile range; SD, standard deviation

^aMissing n=232.

^bMissing n=336.

^cMissing n=95.