. 2017 Oct 11;286(2):592–601. doi: 10.1148/radiol.2017170683

Table 2.

Cataract Frequency and Surgery in U.S. Radiologic Technologists according to NM Work History Characteristics (n = 42 545)

graphic file with name radiol.2017170683.tbl2.jpg

Note.—Missing answers were due to unknown answers or nonapplicable questions.

*Data are numbers of cases of a self-reported diagnosis of cataract in the population of radiologic technologists in the given subgroup.

^†HRs were calculated by using Cox proportional hazards models fitted with age as the time scale metric, stratified according to birth-year cohort (born before 1940 or born in 1940 or later), and adjusted for sex and race. Numbers in parentheses are 95% CIs. Ref = reference.

^‡Data are numbers of cases of cataract removal surgery in the population of radiologic technologists with self-diagnosed cataract in the given subgroup.

^§Statistically significant.