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. 2025 Sep 25;24:1177. doi: 10.1186/s12912-025-03822-2

Table 2.

Relationship between age and level of knowledge about antibiotics, their correct use and antimicrobial resistance

Age n (%)
[18–29] [30–39] [40–49] [50–59] [60–100] P
(n = 409) (n = 74) (n = 85) (n = 125) (n = 89)
What is an antibiotic? Correct 202 (49.39) 30 (40.54) 38 (44.71) 67 (53.60) 30 (33.71) 0.0282
Incorrect 207 (50.61) 44 (59.46) 47 (55.29) 58 (46.40) 59 (66.29)
Do you have any antibiotics at home? Yes 280 (68.46) 41 (55.41) 44 (51.76) 72 (57.60) 50 (56.18) 0.0053
No 129 (31.54) 33 (44.59) 41 (48.24) 53 (42.40) 39 (43.82)
Have you ever taken antibiotics without a prescription? Yes 119 (29.10) 22 (29.73) 25 (29.41) 34 (27.20) 20 (22.47) 0.7699
No 290 (70.90) 52 (70.27) 60 (70.59) 91 (72.80) 69 (77.53)
Have you changed the timing of taking an antibiotic? Yes 183 (44.74) 28 (37.84) 32 (37.65) 53 (42.40) 24 (26.97) 0.0339
No 226 (55.26) 46 (62.16) 53 (62.35) 72 (57.60) 65 (73.03)
Do you know what the term “antibiotic resistance” refers to? Correct 131 (32.03) 22 (29.73) 22 (25.88) 48 (38.40) 16 (17.98) 0.0208
Incorrect 278 (67.97) 52 (70.27) 63 (74.12) 77 (61.60) 73 (82.02)

The n represents the number of participants and, in parentheses, the frequency. Chi-square test