Clinical Study

Effects of Lactobacillus gasseri OLL2716 on Helicobacter pylori-Associated Dyspepsia: A Multicenter Randomized Double-Blind Controlled Trial

Table 3

Dyspeptic symptoms.

SymptomLactobacillus gasseri group ()Placebo group ()
Before, (%)After, (%)Before, (%)After, (%)

Postprandial fullness18/61 (29.5%)20/61 (32.8%)0.69631/63 (49.2%)24/61 (38.1%)0.209
Epigastric pain8/61 (13.1%)13/61 (21.3%)0.23021/63 (33.3%)27/63 (42.9%)0.271
Heartburn17/61 (27.9%)17/61 (27.9%)1.00020/63 (31.7%)20/63 (31.7%)1.000
Nausea16/61 (26.2%)15/61 (24.6%)0.83519/63 (30.1%)17/63 (27.0%)0.693
Bloating19/61 (31.1%)21/61 (34.4%)0.70025/63 (39.7%)29/63 (23.8%)0.471

and versus the placebo group.