Coptis, Pinellia, and Scutellaria as a promising new drug combination for treatment of Helicobacter pylori infection

Table 2 Drug combinations with a support level of ≥ 45

Drug combination	Frequency	Drug combination	Frequency
Coptidis Rhizoma, Glycyrrhizae Radix et Rhizoma	88	Glycyrrhizae Radix et Rhizoma, Poria	55
Pinelliae Rhizoma, Glycyrrhizae Radix et Rhizoma	76	Scutellariae Radix, Coptidis Rhizoma, Glycyrrhizae Radix et Rhizoma	54
Pinelliae Rhizoma, Glycyrrhizae Radix et Rhizoma	74	Pinelliae Rhizoma, Scutellariae Radix and Coptidis Rhizoma	52
Scutellariae Radix, Coptidis Rhizoma	69	Pericarpium Citri Reticulatae, Poria	47
Glycyrrhizae Radix et Rhizoma, Paeoniae Radix Alba	68	Coptidis Rhizoma, Taraxaci Herba	46
Scutellariae Radix, Glycyrrhizae Radix et Rhizoma	61	Pinelliae Rhizoma, Pericarpium Citri Reticulatae	46
Codonopsis Radix, Glycyrrhizae Radix et Rhizoma	60	Pinelliae Rhizoma, Poria	46
Pinelliae Rhizoma, Coptidis Rhizoma and Glycyrrhizae Radix et Rhizoma	57	Pinelliae Rhizoma, Scutellariae Radix, Glycyrrhizae Radix et Rhizoma	45
Pinelliae Rhizoma, Scutellariae Radix	57	Atractylodis Macrocephalae Rhizoma, Poria	45
Pericarpium Citri Reticulatae, Glycyrrhizae Radix et Rhizoma	56	Coptidis Rhizoma, Codonopsis Radix	45
Atractylodis Macrocephalae Rhizoma, Glycyrrhizae Radix et Rhizoma	56	-	-