Systemic Associations with Residual Subretinal Fluid after Ranibizumab in Diabetic Macular Edema

Table 1

Correlations of subretinal fluid with baseline clinical parameters.

Parameters	Group 1 ()		Group 2 ()		All eyes ()
	Correlation coefficient	value	Correlation coefficient	value	Correlation coefficient	value
Age	−0.121	0.33	−0.241	0.05	−0.217	0.033
Baseline CMT	0.329	0.006	0.23	0.06	0.27	0.008
HTN	0.113	0.36	0.168	0.17	0.193	0.06
Insulin dependence	0.152	0.22	0.19	0.12	0.224	0.027
Chronic kidney disease	0.358	0.003	0.363	0.002	0.416	<0.001
HbA1c	−0.127	0.3	−0.038	0.76	−0.122	0.24
DR severity	0.237	0.05	0.006	0.96	0.12	0.24
PRP status	−0.199	0.1	−0.141	0.25	−0.171	0.1

HTN: hypertension; CMT: central macular thickness; DR: diabetic retinopathy, designated as proliferative or nonproliferative diabetic retinopathy; PRP: panretinal photocoagulation; group 1: the right eye was included if both eyes in a subject were enrolled; group 2: the left eye was included if both eyes in a subject were enrolled.