Table 4.

Observed and Reported Spectacle Use in Those with Near Vision ≤20/63 Improving to >20/40 with Refraction

Study Site	Total No.	No. (%) Wearing Spectacles at the Time of Examination	No. (%) Including Those Reporting Spectacles Use*
Shunyi	607	4 (0.66)	211 (34.8)
Guangzhou	459	321 (69.9)	–
Kaski	942	122 (13.0)	279 (29.6)
Madurai	937	175 (18.7)	214 (22.8)
Durban	425	170 (40.0)	–
Dosso	144	23 (16.0)	24 (16.7)
Los Angeles	147	141 (95.9)	–

^*Includes those wearing spectacles at the time of the examination and those not bringing glasses to the follow-up examination but reporting that they had glasses and were using them.