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Table 2 Demographic information of patients approached for clinical trial participation in the retrospective and prospective epochs

From: Who says “no” to participating in stroke clinical trials and why: an observational study from the Vancouver Stroke Program

 

Retrospective

Prospective

p value

Total approached (n)

132

103

–

Refusal Rate (n (%))

51 (39)

42 (41)

0.74a

Mean age (years ± SD)

69.4 ± 10.3

72.9 ± 8.9

0.007b

Male (n (%))

81 (61)

51 53 (52)

0.15a

  1. aChi-square
  2. bT-test
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Trials

ISSN: 1745-6215