Anxiety, depression, psychological resilience, and illness uncertainty in lung cancer patients undergoing thoracoscopic surgery: Correlations and associated factors

Figure 1  Flowchart of patient selection.

Figure 2 Anxiety and depression distribution in surgically-treated lung cancer patients. A: Percentage of lung cancer surgery patients with different anxiety levels; B: Proportional distribution of different depression levels.

Figure 3 Correlation analysis of anxiety and depression with psychological resilience and illness uncertainty. A: Self-Rating Anxiety Scale (SAS)-Connor-Davidson Resilience Scale correlation (CD-RISC); B: Self-Rating Depression Scale (SDS)-CD-RISC; C: SAS-Connor-Davidson-Mishel Uncertainty in Illness Scale (MUIS) correlation; D: SDS-Connor-Davidson-MUIS correlation; E: CD-RISC-MUIS correlation. Pearson correlation coefficients are used for correlation analyses. SAS/SDS: Self-Rating Anxiety/Depression Scale; CD-RISC: Connor-Davidson Resilience Scale; MUIS: Mishel Uncertainty in Illness Scale.