Table 1.

Overview of results

Parameter	Mean ± SD	N	Range
Age [yrs]	46.20 ± 17.42	125	18.0–80.0
MGL [%]	32.10 ± 25.0	125	0.0–100.0
SPEED Scores	6.7 ± 3.9	125	2.0–6.0
TBUT Scores [sec]	6.2 ± 3.5	125	0.0–13.0
Oxford Grade of OSS	0.65 ± 0.75	95	0.0–2.0

SD Standard Deviation, n Number of patients/eyes, MGL Meibomian Gland Loss, TBUT Tear Break – Up Time, OSS Ocular Surface Staining