From: Detection of Helicobacter pylori using Giemsa staining in chronic tonsillitis patients: cross-sectional study
Acute attack frequency of tonsillitis per year
Positive H. pylori (n = 40)
Negative H. pylori (n = 60)
P
1–2 times
1 (2.5%)
28 (46.7%)
.001
3–4 times
8 (20%)
17 (28.3%)
4–6 times
12 (30%)
9 (15%)
>Â 6 times
19 (47.5%)
6 (10%)