Efficacy of single-lumen and double-lumen peripherally inserted central catheters in patients undergoing digestive surgery within bundled care contexts

Figure 1 Comparison of catheterization duration and efficiency between two groups. A: Duration (days); B: Successful infusions (%); C: Mean catheter flow (mL/minute). ^aP < 0.05; ^bP < 0.01.

Figure 2 Comparison of patient satisfaction scores between two groups. A: Comfort score (1-10); B: Satisfaction with care (1-10); C: Satisfaction with treatment results (1-10); D: Pain level (1-10). ^aP < 0.05; ^bP < 0.01.