Influence of Endothelin-1 in Aqueous Humor on Intermediate-Term Trabeculectomy Outcomes

Table 1

Patient characteristics.

	All patients	POAG	PEXG	Uncorrected; values
Number included	36	25	11
Age (years)	63.3 (±11.9)	62.2 (±13.9)	65.9 (±4.8)	= 0.396
Gender (m/f)	17/20	13/12	3/8	= 0.277
Study eye (OD/OS)	13/23	11/14	2/9	= 0.259
Last IOP before surgery (mmHg)	27.5 (±8.5)	25.2 (±5.8)	32.6 (±11.3)	= 0.013
Number of medications	2.8 (±0.9)	2.9 (±0.8)	2.5 (±1.1)	= 0.199
ET-1 in aqueous humor (pg/mL)	6.5 (±2.8)	5.9 (±2.9)	7.8 (±1.9)	= 0.062