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. Author manuscript; available in PMC: 2023 Feb 1.
Published in final edited form as: Cornea. 2022 Feb 1;41(2):224–231. doi: 10.1097/ICO.0000000000002897

Table 1.

Demographics of the study population

Demographics Transplant (n=240) Cataract (n=240) P-value
Age (years), mean ± SD 66.3± 15.0 68.9± 9.9 0.03
Biological Sex 0.07
 Male 45.0% 53.8%
 Female 54.3% 45.5%
Race/Ethnicity 0.18
 Non-Hispanic White 35.4% 42.1%
 Non-Hispanic Black or African American 15.8% 10.4%
 Hispanic, of any race 40.8% 41.7%
 Other 7.9% 5.8%
Current smoker 15.5% 22.1% 0.08
Follow up time (months), mean ± SD 5.8±2.5 3.5±2.7 <0.01

SD: Standard Deviation