Table 2

Recorded exposure to different corticosteroids and univariate association with cataract

Exposure to:Cases (n = 15479)Controls (n = 15479)Odds ratio (95% CI)
*Rectal, vaginal, dental, intra-articular, and intracutaneous.
Inhaled corticosteroid1766 (11.4%)1180 (7.6%)1.58 (1.46 to 1.71)
Ocular corticosteroid1442 (9.3%)725 (4.7%)2.12 (1.93 to 2.33)
Systemic steroids, oral2052 (13.3%)1389 (9.0%)1.59 (1.47 to 1.71)
Systemic steroids, parenteral450 (2.9%)298 (1.9%)1.56 (1.34 to1.82)
Topical steroids, skin5729 (37.0%)4585 (29.6%)1.43 (1.36 to 1.50)
Topical steroids, nasal1224 (7.9%)949 (6.1%)1.33 (1.21 to 1.45)
Topical steroids, ear1020 (6.6%)794 (5.1%)1.31 (1.19 to 1.45)
Topical steroids, other*1587 (10.2%)1219 (7.9%)1.35 (1.25 to 1.46)