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. Author manuscript; available in PMC: 2018 Oct 1.
Published in final edited form as: Health Mark Q. 2017 Oct-Dec;34(4):268–283. doi: 10.1080/07359683.2017.1375240

Table 3.

Study Recruitment Data

Study *Strategy Goal % Goal Reached Potential Participants % Invited that Enrolled Sample Size
1 5, 8, 13, 15 NS NS NS NS 216
2 2 NS NS NS NS 300
3 5, 9, 13 150 95% 2112 7% 143
4 1 78 108% 316 27% 84
5 3 NS NS 37 100% 37
6 2 NS NS NS NS 23
7 1, 6 7, 9, 10 NS NS 772 100% 772
8 5, 13 318 NS NS NS NS
9 1, 4 400 NS NS NS NS
10 1, 5, 6 84 94% 109 72% 79
11 2 NS NS 137 58% 80
12 2, 5, 8 200 72% 411 35% 144
13 1 100 48% 100 48% 48
14 1, 2, 3, 4 NS NS 782 53% 415
15 2, 5, 7, 11 962 99% 954 100% 954
16 5, 9, 11, 12 NS NS 569 73% 414
17 1, 3, 6, 7 600 97% NS NS 582
18 1, 6 80 105% 298 28% 84
19 3, 4, 5, 11 216 220% 1363 35% 476
20 2, 5, 6, 7, 8, 9, 10, 12 100 White 100 African-American 55% NS NS 109
21 1, 5, 7, 8, 14 NS NS 555 18% 99
22 2, 3 360 115% 782 53% 415
23 1, 5, 13, 15 600 105% 1260 50% 629
24 5, 8, 12 NS NS 437 81% 355
25 15 NS NS 1952 49% 958
26 1, 2, 3, 4 NS NS 703 70% 489
27 2, 5, 6, 7, 9 NS NS 1140 84% 952
28 6 NS NS 199 70% 139
29 1, 2, 5, 9 104 113% 277 42% 117
30 1, 2, 5, 6, 8 10, 13, 15 NS NS NS NS 52
31 1 160 93% NS NS 148
32 3 360 88% 717 44% 317
33 3 NS NS 63 16% 10
34 1, 2, 5, 9, 10, 12 NS NS 728 65% 474
35 5, 6, 9, 10, 11 NS NS NS NS 492
36 7, 10, 11 NS NS NS NS 96
37 1, 6 NS NS NS NS NS
38 7, 14 NS NS NS NS 18
39 2 NS NS NS NS 120
*

Strategies

1 = Provider recommendation; 2 = Flyers/brochures in clinic setting; 3 = Direct contact with potential participants (letters, phone calls, etc.); 4 = Medical records used to identify participants; 5 = Local media; 6 = Partnered with trusted professionals in the community; 7 = Flyers/posters/brochures in community setting; 8 = Advertised in patient organizations (listserv, database, magazine, etc.); 9 = Newsletters; 10 = Promotion booths; 11 = Word-of-mouth; 12 = Presentations; 13 = Direct phone calls; 14 = Recruitment events; 15 = Internet advertisement