Machin David

Day Alexander C, Machin David, Aung Tin, Gazzard Gus, Husain Rahat, Chew Paul T K et al.

This East Asian study found no independent association between central corneal thickness and glaucoma, suggesting CCT isn't a standalone risk factor, but age and IOP are linked.

Nolan Winifred P, Aung Tin, Machin David, Khaw Peng T, Johnson Gordon J, Seah Steve K L et al.

Limbal chamber depth estimation best detected occludable angles in Singaporean Chinese, outperforming other methods for glaucoma screening.

Foster Paul J, Machin David, Wong Tien-Yin, Ng Tze-Pin, Kirwan Jim F, Johnson Gordon J et al.

This study found that in Chinese Singaporeans, IOP relates to blood pressure, corneal thickness, and angle width, with higher IOP significantly increasing the risk of glaucomatous optic neuropathy.