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Table 2 EBP total and subscale median (IQR) raw scores and percentage scores*

From: Feasibility of a new clinical journal club implementation and its association with knowledge, attitudes, and application of evidence-based practice among chiropractic students and trainees: a before-and-after healthcare education improvement study

Group and score type

Time point

Total score

EBP-K subscale score

EBP-A subscale score

EBP-P subscale score

EBP-F subscale score

Full study population –raw score

before

116 (105–122)

25 (24–27)

30 (29–32)

16 (13–20)

41 (37–46)

after

117 (102–123)

25 (24–28)

30 (28–32)

16 (13–19)

41 (36–46)

Full study population –perc. score

before

72.6 (63.7–77.4)

80 (76–88)

80 (76.7–86.7)

41.7 (29.2–58.3)

71.1(62.2–82.2)

after

73.4 (61.3–78.2)

80 (76–92)

80 (73.3–86.7)

41.7(29.2–54.2)

71.1(60-82.2)

Group A – raw score

before

112 (104.5–126)

25 (25-26.5)

30 (27.5–31.5)

19 (13–21)

40 (36.5–47)

after

113 (102-128.2)

26 (24–28)

30 (28–31)

16 (14.5–23)

43 (34.5–49)

Group A – perc. score

before

69.4 (63.3–80.7)

80 (80–86)

80 (71.7–85)

54.2 (29.2–62.5)

68.9 (61.1–84.4)

after

70.2 (61.3–82.5)

84 (76–92)

78.3 (73.3–83.3)

41.7 (36.5–70.8)

74.4 (56.7–88.9)

Group B – raw score

before

116.5 (108.2-120.2)

25 (24-28.25)

30 (30-31.75)

16 (12.5–18.5)

41.5 (37.75–44.75)

after

118 (102–122)

25 (24–26)

31 (29–32)

17 (12–18)

41 (38–45)

Group B – perc. score

before

73 (66.3–76)

80 (76–93)

80 (80-85.8)

41.7 (27.1–52.1)

72.2 (63.9–79.4)

after

74.2 (61.3 to 77.4)

80 (76–84)

83.3 (76.7–86.7)

45.8 (25–50)

71.1 (64.4–80)

  1. Abbreviations: EBP-K, knowledge of EBP; EBP-A, attitudes toward EBP; EBP-P, personal application and use of EBP; EBP-F, future use of EBP; perc., percentage
  2. * Group A = participants that attended 3–5 journal club sessions; Group B = participants that attended ≤ 2 sessions;
  3. Full study population (N = 29), Group A (N = 12), Group B (N = 17)