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. Author manuscript; available in PMC: 2016 Aug 1.
Published in final edited form as: Health Educ Behav. 2015 Jan 14;42(4):493–499. doi: 10.1177/1090198114562043

Table 2.

Pilot Trial Outcomes Among 15 Young Black Men Who Have Sex With Men and Transgender Women Participating in HMP Pilot Trial.

Variable Baseline mean (SD) Follow-up mean (SD) t p Cohen’s d
Condom use self-efficacy 44.2 (15.1) 44.6 (14.3) 0.141 .890 0.015
Attitudes toward condom use 42.4 (9.6) 43.7 (8.8) 1.299 .215 0.074
Safe sex norms 20.1 (4.7) 18.5 (4.5) −1.966 .069 −0.177
Social support
  Total 69.7 (17.3) 77.4 (16.0) 2.871 .012 0.242
  Emotional 28.9 (8.0) 32.9 (6.8) 2.619 .020 0.293
  Tangible 14.3 (5.0) 15.7 (4.9) 2.323 .036 0.152
  Affectionate 10.9 (4.4) 11.7 (3.9) 1.247 .233 0.101
  Positive social interaction 11.8 (3.7) 12.9 (2.9) 1.481 .161 0.178
Social isolation 13.7 (6.4) 15.5 (6.0) 2.141 .050 0.151
Depressive symptomatology 22.8 (6.7) 18.9 (8.1) −2.205 .045 −0.298
Internalized homophobia 18.5 (7.3) 18.8 (7.4) 0.294 .733 0.020
Intervention acceptabilitya % Agree/strongly agree Mdn (SD)
The information content on this site met my needs 86.7 3.3 (0.7)
This site provided the precise information I needed about getting HIV care 100.0 3.5 (0.5)
The site provided the precise information I needed about my overall health 100.0 3.5 (0.5)
The site provided the precise information I needed about safer sex 100.0 3.6 (0.5)
The information I found on the site was accurate 100.0 3.7 (0.5)
The information I found on the site was up-to-date 100.0 3.7 (0.5)
The site information was presented in a useful format 93.3 3.3 (0.6)
The site information was clearly presented 80.0 3.3 (0.8)
The site content and activities were interesting 93.3 3.1 (0.9)
The site was easy to use 100.0 3.4 (0.5)
I found the information I needed quickly 100.0 3.3 (0.5)
The overall site was visually appealing 93.3 2.9 (0.9)
The language used on the site was clear 100.0 3.5 (0.5)
I would be likely to use this website in the future 100.0 3.4 (0.5)
I would be likely to recommend this website to someone else 86.7 3.3 (0.7)
I learned something new by using the site 86.7 3.6 (0.7)
I would share information I learned from using the site with others 100.0 3.7 (0.5)

Note. 1 = Strongly disagree; 2 = Disagree; 3 = Agree; 4 = Strongly agree (H0: W ⇐ 2.0).

a

All p values <.01.