Table 3 Changes in the use of antibiotics in the different pathological conditions before and after the physician’s educational intervention.

From: Changes in antibiotic prescription following an education strategy for acute respiratory infections

Pathological condition

Totala, no. (%)

Educational intervention

p Value

(χ2)

Beforea, no. (%)

Aftera, no. (%)

Common cold

262 (3.9)

201 (5.6)

61 (2.0)

0.183

Acute otitis media

283 (84.2)

179 (89.1)

104 (77.0)

0.022

Acute sinusitis

278 (85.8)

168 (86.2)

110 (85.3)

0.855

Acute pharyngitis and tonsillitis

2110 (39.0)

1290 (44.4)

820 (32.7)

0.089

Acute bronchitis

1055 (65.6)

689 (72.7)

366 (56.0)

0.013

Pneumonia

188 (89.1)

93 (89.4)

95 (88.8)

0.892

Exacerbation of COPD/chronic bronchitis

282 (80.8)

161 (85.2)

121 (75.6)

0.087

Influenza

89 (5.1)

70 (6.2)

19 (3.1)

0.297

Other conditions

213 (22.5)

153 (29.8)

60 (13.8)

0.006

  1. aFrequency of antibiotic use is expressed as numbers and percentages in the overall study population and divided according to the time at which the patient was evaluated by the primary care physician, before or after the intervention.