Correlation of anxiety and depression with pain in patients with diabetic foot ulcers and analysis of risk factors

Table 1 Anxiety and depression conditions in patients with diabetic foot ulcers, mean ± SD, n (%)

Psychologic status	None	Mild	Moderate	Severe
SAS	64 (60.38)	35 (33.02)	7 (6.60)	0 (0.00)
Average score	47.12 ± 7.77
SDS	60 (56.60)	43 (40.57)	3 (2.83)	0 (0.00)
Average score	51.17 ± 5.71

SAS: Self-rating anxiety scale; SDS: Self-rating depression scale.