| Item | True | False | ||
| n | % | n | % | |
| STI with greatest increase in S.E. Texas (syphilis) | 123 | 83.1 | 34 | 16.9 |
| False statement about STIs (trans. No sympts) | 102 | 69.4 | 55 | 30.2 |
| Long-term effects of untreated syphilis (dementia) | 104 | 71.2 | 53 | 28.8 |
| Riskiest sexual activity to cause HIV (vaginal or anal) | 131 | 89.1 | 26 | 10.9 |
| Common contraction ways (needles, intercourse, etc) | 136 | 89.3 | 21 | 10.7 |
| *Chlamydia symptoms (generalized rash) | 77 | 49.0 | 80 | 50.9 |
| STIs contracted on toilet sit (None) | 100 | 71.9 | 39 | 28.1 |
| *STI linked to Cervical Cancer (HPV infection) | 22 | 15.7 | 135 | 84.3 |
| *Characteristics of Primary syphilis (lesion at infect. site) | 44 | 35.2 | 113 | 64.8 |
| *Characteristics of Secondary Syphilis (rash on palm) | 47 | 29.9 | 110 | 70.1 |
| Vaccine preventable STIs (HPV) | 112 | 71.3 | 45 | 28.7 |
| Sexually active person (protect, comm., receive treatment) | 126 | 81.8 | 28 | 18.2 |
| Best way to avoid STIs (Use condoms or abstain) | 131 | 86.8 | 20 | 13.3 |