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Table 1 Comparison of patient's characteristics between the two periods

From: The epidemiology of Helicobacter pylori resistance in a university affiliated hospital: a comparison between two time periods—a cross-sectional design

 

2013–2016

2017–2020

p

 

(n = 86)

(n = 183)

Age

45 (30–59.3)

45.3 (32.6–61.5)

0.458

Gender—female

63 (73.3%)

125 (68.3%)

0.409

Comorbidities

 Diabetes

6 (7%)

31 (16.9%)

0.027

 Ischemic heart disease

6 (7%)

15 (8.2%)

0.728

 Congestive heart failure

2 (2.3%)

6 (3.3%)

 > 0.999

 Chronic renal failure

4 (4.7%)

3 (1.6%)

0.215

Allergy

 No allergy

74 (86%)

156 (85.2%)

0.968

 Penicillin

12 (14%)

23 (12.6%)

 

 Clarithromycin

0 (0%)

1 (0.5%)

 

 Tetracycline

0 (0%)

2 (1.1%)

 

 Penicillin and clarithromycin

0 (0%)

1 (0.5%)

 

Previous antibiotics received

 Previously treated

77 (89.5%)

135 (73.8%)

0.003

 Naïve not treated

9 (10.5%)

48 (26.2%)

 

Antibiotic received

 Amoxicillin

63 (73.3%)

112 (61.2%)

0.053

 Clarithromycin

75 (87.2%)

121 (66.1%)

 < 0.001

 Metronidazole

53 (61.6%)

89 (48.6%)

0.046

 Tetracycline

45 (52.3%)

58 (31.7%)

0.001

 Bismuth

44 (51.2%)

56 (30.6%)

0.001

 Levofloxacin

15 (17.4%)

24 (13.1%)

0.374

 Rifabutin

1 (1.2%)

2 (1.1%)

 > 0.999