Study, Year
(Reference) |
Study Quality |
Study Sample |
Setting |
Counseling Intervention |
STI Outcome at Followup* |
Adults |
Petersen et al., 200714 |
Fair |
n = 737; age range, 16-44 y; 0% male |
PC clinics |
Pregnancy and STI risk reduction based on motivational interviewing
IG1: moderate or high—unknown duration; 2 individual sessions
CG: single-session general health promotion counseling |
STI-positive (for chlamydia):
Total: 1%; NS differences between groups, data not shown
STI-positive (for any other STI by self-report or chart review):
Total: 8%; NS differences between groups, data not shown |
Jemmott et al., 200713 |
Good |
n = 564; mean age, 27 y; 0% male |
PC clinics |
Culturally tailored, skills-based intervention based on social cognitive behavioral theory
IG1: high—200 min total; 1 group session
IG2: low—20 min total; 1 individual session
CG: matched general health promotion counseling |
STI-positive (for gonorrhea, chlamydia, trichomonas), adjusted:
IG1: 15%
IG2: 14%
CG: 27%; P = 0.03 (IG1 and IG2 vs. CG) |
Shain et al., 200415; Project SAFE 2 |
Fair |
n = 775 (690 in analysis); mean age, 21 y; 0% male |
STI clinic |
Culturally tailored ARRM
IG1 and IG2: high—9 h total; 3 group sessions ± optional support group sessions
CG: usual care, 15-min counseling |
STI-positive (for gonorrhea, chlamydia), adjusted:
IG1: 15.7%, P = 0.006; OR, 0.51 (95% CI, 0.31-0.83)
IG2: 15.4%, P = 0.004; OR, 0.50 (CI, 0.31-0.80)
CG: 26.8% |
Shain et al., 199916; Project SAFE |
Good |
n = 617 (549 in analysis); mean age, 21 y; 0% male |
STI clinic |
Culturally tailored ARRM
IG: high—9 to 12 h total; 3 group sessions
CG: usual care, 15-min counseling |
STI-positive (for gonorrhea, chlamydia), adjusted:
IG: 16.8%; P = 0.004; OR, 0.52 (CI, 0.34-0.81)
CG: 26.9% |
Kamb et al., 199817; Project RESPECT |
Fair |
n = 5758; median age, 25 y; 57% male |
STI clinics |
Enhanced CDC's client-centered HIV prevention counseling model
IG1: high—200 min total; 4 individual sessions
IG2: moderate—40 min total; 2 individual sessions
CG: usual care, 10-min information only |
STI-positive (for gonorrhea, chlamydia, syphilis, HIV), adjusted:
IG1: 11.5%; RR, 0.78 (CI, 0.64-0.94)
IG2: 12.0%; RR, 0.81 (CI, 0.67-0.98)
CG1: 14.6% |
Boyer et al., 199718 |
Fair |
n = 393; age range, 18-35 y; 67% male |
STI clinic |
ARRM
IG: high—4 h total; 4 individual sessions
CG: usual care, 15-min counseling |
STI-positive at 6 mo (for any STI):
IG: 6.8% (male); 21.8% (female); P = NS
CG: 7.0% (male); 22% (female) |
Carey et al., 200419 |
Fair |
n = 408; median age, 36 y; 46% male |
Psychiatric clinic |
HIV harm reduction model and motivational techniques
IG: high—unknown total hours; 10 group sessions
CG1 and CG2: matched substance abuse counseling or usual care |
Self-report (at 6 mo) of new STI diagnosis at 6 mo, adjusted:
IG: 2%
CG1: 8%; P = 0.013
CG2: 5%; P = 0.046 |
Scholes et al., 200320 |
Fair |
n = 1210; mean age, 21 y; 0% male |
PC clinics |
Individually tailored self-help printed materials based on multiple social science theories
IG: low—2 mailings: 12-page booklet and booster newsletter
CG: usual care, details NR |
Self-report (at 6 mo) of STI diagnosis in past 3 mo, adjusted:
IG: 3.5%; P = 0.93; OR, 0.97 (CI, 0.48-1.96)
CG: 3.6% |
Adolescents |
Jemmott et al., 200522 |
Good |
n = 682; mean age, 15 y; 0% male |
PC clinic |
Culturally tailored, skills-based intervention based on cognitive behavioral theories
IG1 and IG2: high—250 min total; 1 group session ± skills training
CG: matched general health promotion counseling |
STI-positive (for gonorrhea, chlamydia, trichomonas), adjusted:
IG1: 10.5%; P = 0.05
IG2: 14.4%; P = 0.44
CG: 18.2% |
DiClemente et al., 200423 |
Good |
n = 522; mean age, 16 y; 0% male |
PC clinics |
Culturally tailored social cognitive theory and theory of gender and power; with peer co-facilitators
IG: high—4 h total; 4 group sessions
CG: matched nutrition and exercise counseling |
STI incidence per 100 person-months (crude) and OR (adjusted):
Chlamydia: IG: 2.1; CG: 2.0
OR, 0.17 (CI, 0.03-0.92)
Gonorrhea:
IG: 0.9; CG: 0.7
OR, 0.14 (CI, 0.01-3.02)
Trichomonas:
IG: 0.9; CG: 1.2
OR, 0.37 (CI, 0.09-1.46) |
Kamb et al., 199817; Bolu et al., 200424; Project RESPECT |
Fair |
n = 764 (subgroup analysis of 5758); subgroup age < 20 y |
STI clinics |
Enhanced CDC's client-centered HIV prevention counseling model
IG1: high—200 min total; 4 individual sessions
IG2: moderate—40 min total; 2 individual sessions
CG: usual care, 10-min information only |
STI-positive (for gonorrhea, chlamydia, syphilis, HIV), adjusted:
IG1: 17.2%; RR, 0.57 (CI, 0.37-0.90)
IG2: 17.5%; RR, 0.58 (CI, 0.37-0.92)
CG1: 26.6% |
Boekeloo et al., 199921 |
Fair |
n = 219; age 12-15 y (mean NR); 50% male |
PC clinics |
Physician counseling based on 15-min audiotape risk assessment done in waiting period
IG: low—unknown total duration; "brief" individual session
CG: usual care, details NR |
Self-report (at 9 mo) of STI (told by physician/nurse):
IG: 0%; P = NS
CG: 2.9%
Self-report (at 9 mo) of treatment for STI:
IG: 1.1%; P = NS
CG: 5.8% |
ARRM = AIDS risk reduction model; CDC = Centers for Disease Control and Prevention; CG = control group; IG = intervention group; NR = not reported; NS = not significant; OR = odds ratio; PC = primary care; RESPECT = Review, Enhance, Situations, Plan, Examine, Challenge, Tell; RR = relative risk; SAFE = Sexual Awareness for Everyone; STI = sexually transmitted infection.