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. Author manuscript; available in PMC: 2021 Jul 21.
Published in final edited form as: Ann LGBTQ Public Popul Health. 2020;1(2):128–158. doi: 10.1891/lgbtq-2020-0005

Table 2.

How study participants reported they first heard about PrEP and what is has been most influential on their current views of PrEP, together 5000 study, 2017–2018

First hear about PrEP
PrEP experience Intend to use PrEP¥
PrEP Naïve Former PrEP Yes Little or no
Total n = 4948 n = 869 n = 3100 n = 2717
Frequency (%) Frequency (%) Frequency (%) Chi-square P Frequency (%) Frequency (%) Chi-square P

206.6 <.0001 59.7 <.0001
Social media source 1625 27.9 Social media source 1493 30.2 132 15.2 Friend 933 30.1 650 23.9
Friend 1583 27.2 Friend 1347 27.2 236 27.2 Social media source 853 27.5 772 28.4
News media source 753 12.9 News media source 647 13.1 106 12.2 News media source 357 11.5 396 14.6
Other or I dont remember 695 12.0 Other or I dont remembet 583 11.8 112 12.9 Other or I dont remembet 312 10.1 383 14.1
Casual sex partner 356 6.1 Casual sex partner 305 6.2 51 5.9 Casual sex partner 195 6.3 161 5.9
Medical provider 288 5.0 As part of a research stud 186 3.8 44 5.1 Medical provider 159 5.1 129 4.8
As part of a research study 230 4.0 Medical provider 170 3.4 118 13.6 As part of a research stud 141 4.6 89 3.3
Community-based agency 212 3.6 Community-based agenc 160 3.2 52 6.0 Community-based agenq 108 3.5 104 3.8
Main sex partner 59 1.0 Main sex partner 43 0.9 16 1.8 Main sex partner 31 1.0 28 1.0
Family member 16 0.3 Family member 14 0.3 2 0.2 Family member 11 0.4 5 0.2

Most influential on PrEP views
PrEP experience¥ Intend to use PrEP¥
PrEP Naïve Former PrEP Yes Little or no
Total n = 4948 n = 869 n = 3100 n = 2717
Frequency (%) Frequency (%) Frequency (%) Chi-square P Frequency (%) Frequency (%) Chi-square P

284.4 <.0001 113.3 <0001
Friend 1393 24.0 Friend 1233 24.9 160 18.4 Friend 791 25.5 602 22.2
Social media source 1308 22.5 Social media source 1206 24.4 102 11.7 Social media source 667 21.5 641 23.6
News media source 777 13.4 News media source 687 13.9 90 10.4 News media source 372 12.0 405 14.9
Other or I dont remember 664 11.4 Other or I dont remembet 550 11.1 114 13.1 Medical provider 313 10.1 241 8.9
Medical provider 554 9.5 As part of a research stud 380 7.7 76 8.8 As part of a research stud 302 9.7 154 5.7
As part of a research study 456 7.8 Medical provider 344 7.0 210 24.2 Other or I dont remembet 265 8.6 399 14.7
Casual sex partner 291 5.0 Casual sex partner 259 5.2 32 3.7 Casual sex partner 180 5.8 111 4.1
Community-based agency 261 4.5 Community-based agentr 195 3.9 66 7.6 Community-based agenc 141 4.6 120 4.4
Main sex partner 97 1.7 Main sex partner 81 1.6 16 1.8 Main sex partner 57 1.8 40 1.5
Family member 16 0.3 Family member 13 0.3 3 0.4 Family member 12 0.4 4 0.2