Effects of Ultrasonic Conductance Acupoint Penetration of Dachengqi Decoction on the Recovery of Gastrointestinal Function in Postoperative Patients With Liver Cancer.

In 30 seconds

This randomized controlled trial evaluated ultrasonic conductance acupoint penetration of Dachengqi decoction for gastrointestinal recovery after liver cancer surgery. Participants at a tertiary hospital in Shandong, China, received basic nursing alone (n = 38) or basic nursing plus the intervention (n = 34). Compared with control, the intervention group had significantly shorter times to first postoperative flatus, first defecation, and initiation of food intake. The abstract does not report the size of these differences, so their magnitude and clinical importance cannot be assessed from the reported results.

Key findings

• The intervention group had a significantly shorter postoperative time to first flatus than the basic-nursing control group.
• Time to first defecation was significantly shorter with the intervention than with basic nursing alone.
• The intervention group began food intake significantly sooner after surgery than the control group.

Why it matters

Delayed gastrointestinal recovery can affect postoperative progress. This trial reports improvements in three recovery milestones when the intervention was added to basic nursing, suggesting a potential supportive approach in this population. However, without reported effect sizes, the practical magnitude of benefit is unclear, and the findings need confirmation in larger studies.

What to keep in mind

The trial was conducted at one tertiary hospital, and the abstract reports no effect sizes for the outcomes. The authors state that larger studies are needed to replicate the findings.