Efficacy of thrombin spray combined with clip closure after colorectal endoscopic mucosal resection and endoscopic submucosal dissection

Table 6 Comparison of Gastrointestinal Symptom Rating Scale scores on postoperative day 7 between two groups (points), mean ± SD

Dimension	Study group (n = 59)	Control group (n = 61)	t value	P value
Abdominal pain syndrome	2.3 ± 0.6	2.8 ± 0.7	4.236	< 0.001
Reflux syndrome	1.8 ± 0.5	2.2 ± 0.6	3.985	< 0.001
Indigestion syndrome	2.1 ± 0.6	2.6 ± 0.7	4.245	< 0.001
Diarrhea syndrome	1.9 ± 0.5	2.4 ± 0.6	4.985	< 0.001
Constipation syndrome	2.0 ± 0.6	2.5 ± 0.7	4.257	< 0.001
Total score	10.1 ± 2.1	12.5 ± 2.4	5.896	< 0.001