Psychological Distress in Patients with Symptomatic Vitreous Floaters

Table 2

Multivariate analysis on factors associated with symptomatic floaters.

	Odds ratio	95% confidence interval	values^a
Complete PVD	9.83	2.63–36.77	0.001
Depression (PHQ-9 score)	1.32	1.11–1.56	0.001
Age (years)	0.94	0.89–0.99	0.037

^aMultiple logistic regression analysis using backward elimination () based on the probability of the likelihood ratio. PHQ-9: Patient Health Questionnaire-9; PVD: posterior vitreous detachment.