Table 3.

Impact of H. pylori state and NSAID use on the volume of H₂O₂ used

	CLO +ve, NSAID +ve	CLO −ve, NSAID +ve	CLO +ve, NSAID −ve	CLO −ve, NSAID −ve
Number of patients	29	11	29	12
Volume of H2O2
Maximum	40	54	55	100
Q3	35	45	40	70
Median	30	40	35	67
Q1	27	35	35	60
Minimum	20	20	27	55
Mean	31.4 (SD 5.96)	40.9 (SD 9.17)	38.8 (SD 8.31)	70 (SD 15.08)