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. 2023 Jan 27;9:e35116. doi: 10.2196/35116

Table 3.

Characteristics measured at posttest 1 (6-months after baseline) of men matriculating in 2 universities in Vietnam in September 2019, overall and by groups randomized to GlobalConsent treatment and adolescent health education (AHEAD) attention-control conditions.

Covariates measured at posttest 1 (6 months after baseline) GlobalConsent (n=374)a AHEAD (n=377)a Total (n=751)a
Survey attempts, mean (SD) 1.6 (1.9) 1.4 (0.8) 1.5 (1.5)
Ever had sex, n (%)

Yes 66 (18.1) 80 (22.3) 146 (20.2)

Never 299 (81.9) 279 (77.7) 578 (79.8)
Sexual preference, n (%)

Only women 297 (81.4) 303 (84.4) 600 (82.9)

Others or do not know 68 (18.6) 56 (15.6) 124 (17.1)
Gender identity (very feminine=1 to very masculine=7), mean (SD) 6.1 (0.9) 6.2 (0.9) 6.2 (0.9)
Gender presentation (very feminine=1 to very masculine=7), mean (SD) 6.0 (0.9) 6.0 (0.9) 6.0 (0.9)
Exposure to SEMb: textual, n (%)

Yes 286 (76.5) 297 (78.8) 583 (77.6)

No 88 (23.5) 80 (21.2) 168 (22.4)
Exposure to SEM: top nudity, n (%)

Yes 279 (74.6) 290 (76.9) 569 (75.8)

No 95 (25.4) 87 (23.1) 182 (24.2)
Exposure to SEM: full nudity, n (%)

Yes 241 ( 64.4) 249 (66.1) 490 (65.2)

No 133 (35.6) 128 (34) 261 (34.8)
Exposure to SEM: nonviolent sex, n (%)

Yes 234 (62.8) 244 (64.7) 480 (63.9)

No 139 (37.2) 133 (35.8) 271 (36.1)
Exposure to SEM: violent sex, n (%)

Yes 143 (38.2) 159 (42.2) 302 (40.2)

No 231 (61.8) 218 (57.8) 449 (59.8)
Lost to follow-up at posttest 1, n (%) 22 (5.6) 20 (5) 42 (5.3)

aMissing at posttest 1: ever had sex 9 GlobalConent (GC), 18 AHEAD; sexual preference 9 GC, 18 AHEAD; gender identity 11 GC, 18 AHEAD; gender presentation 9 GC, 18 AHEAD.

bSEM: sexually explicit material.