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Table 1 Participants characteristics and proportion with high antibiotic knowledge scorea

From: Knowledge of antibiotics and antibiotic resistance among Norwegian pharmacy customers – a cross-sectional study

 

n

(%)

High antibiotics knowledge scoreb

Antibiotics in general

Antibiotic resistance

n

(%)

n

(%)

Age

 18–29 years

178

(20.3)

91

(51.1)

104

(58.4)

 30–44 years

166

(18.9)

111

(66.9)

123

(74.1)

 45–59 years

215

(24.5)

135

(62.8)

163

(75.8)

  > =60 years

316

(36.0)

164

(51.9)

233

(73.7)

Gender

 Women

598

(68.2)

384

(64.2)

428

(71.5)

 Men

277

(31.6)

117

(42.2)

195

(70.4)

Health statement I have good health

 Strongly agree

240

(27.4)

140

(58.3)

175

(72.9)

 Agree

418

(47.7)

244

(58.4)

306

(73.2)

 Unsure

102

(11.6)

51

(50.0)

66

(64.7)

 Disagree

94

(10.7)

56

(59.6)

64

(68.1)

 Strongly disagree

18

(2.1)

9

(50.0)

9

(50.0)

Chronic disease

 Yes

381

(43.4)

256

(67.2)

275

(72.2)

 No

470

(53.6)

233

(49.6)

333

(70.9)

 Will not report

18

(2.1)

9

(50.0)

10

(55.6)

Smoking

 Yes

90

(10.3)

49

(54.4)

57

(63.3)

 No

732

(83.8)

424

(57.9)

535

(73.1)

 Sometimes

52

(5.9)

28

(53.8)

31

(59.6)

Regular medication use

 Yes

498

(57.0)

280

(56.2)

355

(71.3)

 No

314

(35.9)

186

(59.2)

228

(72.6)

 Sometimes

62

(7.1)

34

(54.8)

38

(61.3)

Antibiotics use last 12 months

 Yes

262

(29.9)

164

(62.6)

184

(70.2)

 No

602

(68.6)

332

(55.2)

432

(71.8)

 Do not remember

12

(1.4)

5

(41.7)

7

(58.3)

Education

 Primary/lower secondary school

69

(7.9)

29

(42.0)

38

(55.1)

 Upper secondary school

307

(35.0)

162

(52.8)

190

(61.9)

 College/University ≤3 years

242

(27.6)

133

(55.0)

185

(76.4)

 College/University > 3 years

247

(28.2)

171

(69.2)

205

(83.0)

Health professional background

 Yes

233

(26.6)

189

(81.1)

196

(84.1)

 No

609

(69.4)

291

(47.8)

407

(66.8)

 Do not know

17

(1.9))

12

(70.6)

8

(47.1)

Marital status

 Married/cohabiting

546

(62.3)

331

(60.6)

410

(75.1)

 In a relationship

71

(8.1)

33

(46.5)

44

(61.9)

 Single

232

(26.5)

123

(53.0)

152

(65.5)

 Other

23

(2.6)

12

(52.2)

14

(60.9)

Work situation

 In active work

292

(33.3)

190

(65.1)

231

(79.1)

 Not working

226

(25.8)

140

(61.9)

148

(65.5)

 Student

90

(10.3)

47

(52.2)

54

(60.0)

 Retired

249

(28.4)

113

(45.4)

178

(71.5)

Beliefs about medicinesc

 Beneficial

  Agree

818

(93.3)

472

(57.7)

593

(72.5)

  Uncertain

32

(3.6)

12

(37.5)

13

(40.6)

  Disagree

27

(3.1)

17

(63.0)

18

(66.7)

 Harmful

  Agree

169

(19.3)

82

(48.5)

109

(64.5)

  Uncertain

112

(12.8)

65

(58.0)

71

(63.4)

  Disagree

596

(68.0)

354

(59.4)

444

(74.5)

 Overused

  Agree

465

(53.0)

274

(58.9)

336

(72.3)

  Uncertain

154

(17.6)

81

(52.6)

99

(64.3)

  Disagree

258

(29.4)

146

(56.6)

189

(73.3)

Attitude toward antibioticsc

 Restrictive attitude supported

  Agree

836

(95.3)

483

(57.8)

600

(71.8)

  Uncertain

35

(4.0)

16

(45.7)

20

(57.1)

  Disagree

5

(0.6)

1

(20.0)

3

(60.0)

 Non-restrictive attitude supported

  Agree

215

(24.5)

107

(49.8)

147

(68.4)

  Uncertain

185

(21.3)

99

(53.5)

119

(64.3)

  Disagree

476

(54.3)

294

(61.8)

357

(75.0)

  1. aProportion with mean score > 66% of maximum score (i.e. > 8.58 on general knowledge and > 6.66 on antibiotic resistance knowledge)
  2. bTen participants had “do not know” on all 23 knowledge items while 59 had missing on at least one item. Number of missing per knowledge item varied from 0 to 11. All missing values were set to zero
  3. cTotal score transposed to a 1–5 scale (mean of mean) and categorized as agree (4–5), uncertain (3) and disagree (1–2)