From: Therapeutic effects of 3% diquafosol ophthalmic solution in patients with short tear film break-up time-type dry eye disease
Changes after treatment
No. patients (%)
Improved
No change
Worsened
Subjective dry eye symptom
55 (78.6)
15 (21.4)
0 (0)
Tear film break-up timea
46 (65.7)
22 (31.4)
2 (2.9)
Ocular staining score
44 (62.8)
23 (32.9)
3 (4.3)