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Table 2 Recall scores for community activities by city and time

From: Community-based intervention to promote breast cancer awareness and screening: The Korean experience

Exposure Intervention   Comparison  
  Baseline
(n = 240)
Mean (SD)
Follow-Up
(n = 240)
Mean (SD)
p value Baseline
(n = 240)
Mean (SD)
Follow-Up
(n = 240)
Mean (SD)
p value
Posters on apartment billboards 2.81 (1.72) 3.54 (1.34) < 0.001 3.07 (1.40) 3.40 (1.75) 0.023
Posters in clinic waiting rooms 3.74 (1.87) 3.97 (1.32) 0.128 4.13 (1.77) 3.85 (1.76) 0.084
Leaflets 2.55 (1.88) 3.71 (1.32) < 0.001 2.56 (1.32) 3.28 (1.87) < 0.001
Direct mail 2.50 (1.77) 3.53 (1.39) < 0.001 2.77 (1.43) 3.06 (1.86) 0.054
Street promotion 1.71 (1.08) 2.68 (1.11) < 0.001 2.33 (1.14) 2.92 (2.17) < 0.001
Website (National Cancer Information Center) 1.34 (0.86) 2.48 (1.35) < 0.001 1.61 (1.01) 1.71 (1.45) 0.382
Outbound call 1.38 (0.76) 2.65 (1.39) < 0.001 1.70 (1.00) 2.11 (1.65) 0.001
Small group education by GCSP 1.81 (1.22) 3.07 (1.29) < 0.001 2.30 (1.40) 2.70 (1.95) 0.010
  1. SD, standard deviation; GCSP, Gunpo Cancer Screening Project.