Knowing is not enough: a qualitative report on HIV testing among heterosexual African-American men.

Despite having higher rates of HIV testing than all other racial groups, African-Americans continue to be disproportionately affected by the HIV epidemic in the United States. Knowing one's status is the key step to maintaining behavioral changes that could stop the spread of the virus, yet little is known about the individual- and socio-structural-level barriers associated with HIV testing and communication among heterosexual African-American men. To address this and inform the development of an HIV prevention behavioral intervention for heterosexual African-American men, we conducted computerized, structured interviews with 61 men, focus group interviews with 25 men in 5 different groups, and in-depth qualitative interviews with 30 men living in high HIV prevalence neighborhoods in New York City. Results revealed that HIV testing was frequent among the participants. Even with high rates of testing, the men in the study had low levels of HIV knowledge; perceived little risk of HIV; and misused HIV testing as a prevention method. Factors affecting HIV testing, included stigma, relationship dynamics and communication, and societal influences, suggesting that fear, low perception of risk, and HIV stigma may be the biggest barriers to HIV testing. These results also suggest that interventions directed toward African-American heterosexual men must address the use of "testing as prevention" as well as correct misunderstandings of the window period and the meaning of HIV test results, and interventions should focus on communicating about HIV.

Correlates of unprotected vaginal or anal intercourse with women among substance-using men who have sex with men.

The role men who have sex with men and women (MSMW) play in heterosexual HIV transmission is not well understood. We analyzed baseline data from Project MIX, a behavioral intervention study of substance-using men who have sex with men (MSM), and identified correlates of unprotected vaginal intercourse, anal intercourse, or both with women (UVAI). Approximately 10 % (n = 194) of the men reported vaginal sex, anal sex, or both with a woman; of these substance-using MSMW, 66 % (129) reported UVAI. Among substance-using MSMW, multivariate analyses found unemployment relative to full/part-time employment (OR = 2.28; 95 % CI 1.01, 5.17), having a primary female partner relative to no primary female partner (OR = 3.44; CI 1.4, 8.46), and higher levels of treatment optimism (OR = 1.73; 95 % CI 1.18, 2.54) increased odds of UVAI. Strong feelings of connection to a same-race gay community (OR = 0.71; 95 % CI 0.56, 0.91) and Viagra use (OR = 0.31; 95 % CI 0.10, 0.95) decreased odds of UVAI. This work suggests that although the proportion of substance-using MSM who also have sex with women is low, these men engage in unprotected sex with women, particularly with primary female partners. This work highlights the need for further research with the substance using MSMW population to inform HIV prevention interventions specifically for MSMW.

"Straight Talk" for African-American heterosexual men: results of a single-arm behavioral intervention trial.

In the United States, heterosexual transmission is the second leading cause of HIV/AIDS, and two-thirds of all heterosexually acquired cases diagnosed between 2005 and 2008 occurred among African-Americans. Few HIV prevention interventions have been designed specifically for African-American heterosexual men not seeking clinical treatment. Here we report results of a single-arm intervention trial of a theory-based HIV prevention intervention designed to increase condom use, reduce concurrent partnering and increase HIV testing among heterosexually active African-American men living in high HIV prevalence areas of New York City. We tested our hypothesis using McNemar discordant pairs exact test for binary variables and paired t-tests for continuous variables. We observed statistically significant declines in mean number of total and new female partners, unprotected sex partners, and partner concurrency in both primary and nonprimary sex partnerships between baseline and 3 months postintervention.

Sociodemographic and risk behavior characteristics associated with unprotected sex with women among black men who have sex with men and women in New York City.

The objectives of this cross-sectional study were to compare sociodemographic and risk behavior characteristics between black men who have sex with both men and women (MSMW) and those who have sex with men only (MSMO) and assess factors associated with having any unprotected vaginal and/or anal intercourse (UVAI) with women in the last 3 months. Data from 326 black men who reported recent unprotected anal intercourse with a man in an HIV behavioral intervention study in New York City were analyzed. Baseline characteristics were compared between MSMW and MSMO, and factors associated with having any UVAI in the past 3 months with women among MSMW were evaluated. In total, 26.8% reported having sex with both men and women in the last 3 months. MSMW were less likely to be HIV infected, use amyl nitrates, and have unprotected receptive anal sex with most recent male partner. MSMW were more likely to be over 40 years old and use heroin. A total of 55.6% of MSMW reported having UVAI with women in the last 3 months. Compared to MSMW having only protected sex, MSMW having any UVAI with women were less likely to be HIV infected and to disclose having sex with men to female partners; they were more likely to have greater than four male sex partners in the last 3 months. In conclusion, HIV prevention interventions among black MSMW should directly address the risk of HIV transmission to both their female and male partners. Disclosure of bisexuality to female partners may be an important component of future prevention efforts.

Predictors and effects of alcohol use on liver function among young HCV-infected injection drug users in a behavioral intervention.

BACKGROUND & AIMS: Hepatitis C virus (HCV) screening can provide opportunities to reduce disease progression through counseling against alcohol use, but empirical data on this issue are sparse. We determined the efficacy of a behavioral intervention in reducing alcohol use among young, HCV-infected injection drug users (IDUs) (n=355) and assessed whether changes in liver enzymes were associated with changes in alcohol consumption. METHODS: Both the intervention and attention-control groups were counseled to avoid alcohol use, but the intervention group received enhanced counseling. Logistic regression, ANOVA, and continuous time Markov models were used to identify factors associated with alcohol use, changes in mean ALT and AST levels, and change in alcohol use post-intervention. RESULTS: Six months post-intervention, alcohol abstinence increased 22.7% in both groups, with no difference by intervention arm. Transition from alcohol use to abstinence was associated with a decrease in liver enzymes, with a marginally greater decrease in the intervention group (p=0.05 for ALT; p=0.06 for AST). In multivariate Markov models, those who used marijuana transitioned from alcohol abstinence to consumption more rapidly than non-users (RR=3.11); those who were homeless transitioned more slowly to alcohol abstinence (RR=0.47); and those who had ever received a clinical diagnosis of liver disease transitioned more rapidly to abstinence (RR=1.88). CONCLUSIONS: Although, behavioral counseling to reduce alcohol consumption among HCV-infected IDUs had a modest effect, reductions in alcohol consumption were associated with marked improvements in liver function. Interventions to reduce alcohol use among HCV-infected IDUs may benefit from being integrated into clinical care and monitoring of HCV infection.

Sexual partner characteristics, serodiscordant/serostatus unknown unprotected anal intercourse and disclosure among human immunodeficiency virus-infected and uninfected black men who have sex with men in New York City.

OBJECTIVES: Black men who have sex with men (MSM) are disproportionately infected with human immunodeficiency virus (HIV) in the United States. This study describes sexual partner characteristics and disclosure of HIV serostatus and evaluates factors associated with sexual risk behaviors during last sex among black MSM. DESIGN AND METHODS: Between 2008 and 2009, 328 black MSM who reported recent unprotected anal intercourse were enrolled in an HIV behavioral intervention study in New York City. Factors associated with serodiscordant/serostatus unknown UAI (defined as having UAI with a partner of different or unknown HIV serostatus) with a male partner during last sex were assessed using logistic regression. RESULTS: A total of 205 HIV-infected and 123 uninfected men were enrolled in this study. Almost all men (91.6%) reported having a black male partner during last sex. About half (47.3%) of men used alcohol and 38.7% used other substances before or during last sex. About two-thirds (68.8%) of participants disclosed their HIV status to their last sex partner, while 57.2% of partners disclosed. In multivariate analysis, meeting a partner on the internet or chat line was associated with serodiscordant/serostatus unknown UAI during last sex among HIV-infected men. The only factor associated with serodiscordant/serostatus unknown UAI during last sex among HIV-uninfected men was the partner being a non-main partner. CONCLUSIONS: A significant proportion of black MSM in this study did not disclose their HIV status. Our data highlight the need for more data on dyadic variables and sexual risk behaviors among black MSM, as well as interventions to encourage communication between partners.

Correlates of anal intercourse vary by partner type among substance-using women: baseline data from the UNITY study.

Data are limited about anal intercourse among women at risk of HIV infection. HIV-negative non-injection drug using women at sexual risk (N = 404) were recruited. At baseline, 41.7% reported anal intercourse in the prior 3 months; of these, 88.2% reported unprotected anal intercourse (UAI). Factors associated with UAI varied by partner type: UAI with a steady partner was associated with younger age, depressive symptoms, and experience of battering; UAI with casual partners was associated with younger age, cocaine use and negative outcome expectancies for condom use; UAI with exchange partners was associated with cocaine use, negative outcome expectancies for condom use and depressive symptoms. Younger women were more likely to report unprotected anal intercourse if they did not use birth control. Specific counseling messages are needed to identify and address this risk and associated factors, including partner relationships, substance use, birth control, mental health issues and domestic violence.

A randomized intervention trial to reduce the lending of used injection equipment among injection drug users infected with hepatitis C.

OBJECTIVES: We evaluated the efficacy of a peer-mentoring behavioral intervention designed to reduce risky distributive injection practices (e.g., syringe lending, unsafe drug preparation) among injection drug users with hepatitis C virus (HCV) infection. METHODS: A randomized trial with a time-equivalent attention-control group was conducted among 418 HCV-positive injection drug users aged 18 to 35 years in 3 US cities. Participants reported their injection-related behaviors at baseline and at 3- and 6-month follow-ups. RESULTS: Compared with the control group, intervention-group participants were less likely to report distributive risk behaviors at 3 months (odds ratio [OR]=0.46; 95% confidence interval [CI]=0.27, 0.79) and 6 months (OR=0.51; 95% CI=0.31, 0.83), a 26% relative risk reduction, but were no more likely to cite their HCV-positive status as a reason for refraining from syringe lending. Effects were strongest among intervention-group participants who had known their HCV-positive status for at least 6 months. Peer mentoring and self-efficacy were significantly increased among intervention-group participants, and intervention effects were mediated through improved self-efficacy. CONCLUSIONS: This behavioral intervention reduced unsafe injection practices that may propagate HCV among injection drug users.

Asthma education in a subsidized preschool setting.

The Inspire education program, with nine modules, was developed to improve medical management of asthma and was piloted among parents of preschool children in an economically disadvantaged community of color with high asthma prevalence. Program flexibility, individualized educational modules, a case management approach, and institutional involvement were key elements.

Development, description, and acceptability of a small-group, behavioral intervention to prevent HIV and hepatitis C virus infections among young adult injection drug users.

Young injection drug users (IDUs) who are not infected with HIV or hepatitis C virus are at great risk of acquiring one or both of these infections through their sexual or injection behaviors. We describe the development of a behavioral intervention designed to decrease sexual and injection risk behaviors among young IDUs. The intervention was developed through a dynamic and iterative process that involved extensive development activities, focus groups with the target population to pilot individual activities and intervention sessions, and later, pilot testing of the entire intervention. The six-session intervention that emerged from the development process relied on both social-cognitive theories and peer influence models. We also designed a control intervention, trained facilitators to deliver the interventions, and conducted quality assurance of intervention delivery. To better understand intervention trial findings, we asked participants about their intervention experiences and examined potential contamination across arms. Both interventions were delivered with high fidelity and participants in both groups reported positive experiences. More perceived impact was reported for injection risk behaviors than for sexual risk behaviors among participants in the intervention arm. Minimal evidence of contamination was found. Lessons learned can help future researchers to develop stronger interventions for this high-need population.

Validating an asthma case detection instrument in a Head Start sample.

Although specific tests screen children in preschool programs for vision, hearing, and dental conditions, there are no published validated instruments to detect preschool-age children with asthma, one of the most common pediatric chronic conditions affecting children in economically disadvantaged communities of color. As part of an asthma education intervention, a 15-item Brief Respiratory Questionnaire (BRQ) was developed to detect children with probable asthma in Head Start and subsidized preschool settings in communities with high asthma prevalence and associated morbidity. Preschool personnel administered the BRQ to consenting parents of 419 enrolled children. Trained interviewers administered validation interviews (VALs) to parents of 149 case-positive children and 51 case-negative children. Three physicians independently assessed deidentified summaries of the VALs that captured responses about signs and symptoms of asthma, diagnosis and treatment, and use of medical services. The physicians' assessments of the summarized VALs were the validated standard to which the BRQ classifications were compared. A simple algorithm of 4 items was identified that can be administered and scored by nonmedical preschool personnel in less than 5 minutes. The chance-corrected agreement between these 4 items of the BRQ and the VAL was good: kappa, .73 (95% confidence interval, 0.62-0.84); specificity, 96%; sensitivity, 73%; and positive predictive value, 97%. The BRQ appears to be a valid instrument for detecting children with probable asthma in Head Start and other subsidized preschool settings in communities with high prevalence of asthma.

Relationship of self-reported asthma severity and urgent health care utilization to psychological sequelae of the September 11, 2001 terrorist attacks on the World Trade Center among New York City area residents.

OBJECTIVE: Posttraumatic psychological stress may be associated with increases in somatic illness, including asthma, but the impact of the psychological sequelae of the September 11, 2001 terrorist attacks on physical illness has not been well documented. The authors assessed the relationship between the psychological sequelae of the attacks and asthma symptom severity and the utilization of urgent health care services for asthma since September 11. MATERIALS AND METHODS: The authors performed a random digit dial telephone survey of adults in the New York City (NYC) metropolitan area 6 to 9 months after September 11, 2001. Two thousand seven hundred fifty-five demographically representative adults including 364 asthmatics were recruited. The authors assessed self-reported asthma symptom severity, emergency room (ER) visits, and unscheduled physician office visits for asthma since September 11. RESULTS: After adjustment for asthma measures before September 11, demographics, and event exposure in multivariate models posttraumatic stress disorder (PTSD) were a significant predictor of self-reported moderate-to-severe asthma symptoms (OR = 3.4; CI = 1.2-9.4), seeking care for asthma at an ER since September 11 (OR = 6.6; CI = 1.6-28.0), and unscheduled physician visits for asthma since September 11 (OR = 3.6; CI = 1.1-11.5). The number of PTSD symptoms was also significantly related to moderate-to-severe asthma symptoms and unscheduled physician visits since September 11. Neither a panic attack on September 11 nor depression since September 11 was an independent predictor of asthma severity or utilization in multivariate models after September 11. CONCLUSIONS: PTSD related to the September 11 terrorist attacks contributed to symptom severity and the utilization of urgent health care services among asthmatics in the NYC metropolitan area.

Asthma education: the adolescent experience.

Recent studies show that prevalence of asthma is higher among adolescents than children. Adolescents have poor asthma self-management skills resulting in a significant increase in the severity of asthma exacerbations and a reduction in their quality of life. Despite this, few self-management programs have been developed for adolescents. Adolescents experience developmental transitions that both hinder and facilitate asthma self-management. In this paper we discuss developmental transitions in cognition, knowledge, autonomy, identity development, and peer relations in terms of their influence on adolescents' management of asthma. Next, we describe the Asthma Self-Management for Adolescents (ASMA) program that incorporates developmental characteristics into an age-appropriate school-based asthma education program. Preliminary data is presented indicating that the program is successful in enrolling and engaging the interest of adolescents with persistent asthma.

Perceived peer safer sex norms and sexual risk behaviors among substance-using Latino adolescents.

We investigated the association between perceived peer norms and safer sexual behaviors among substance using Latino youth. Between 2005 and 2006, cross-sectional data were collected from 92 Latino adolescents recruited from clinic- and community-based settings in two U.S. cities. Separate multivariate logistic regression models were used to assess the relationship between perceived peer norms around safer sex and two different outcomes: consistent condom use and multiple sexual partnerships. Among these participants, perceived peer norms encouraging safer sex were associated with consistent condom use even after controlling for individual- and partner-related factors. Perceived peer norms supporting safer sex were inversely associated with recently having two or more sexual partners after controlling for demographic characteristics. Perceived peer norms around safer sexual behavior contribute to a lower likelihood of engaging in two HIV/STI risk behaviors: inconsistent condom use and multiple partnering. These findings suggest that further development of peer-based interventions for Latino youth is warranted.

Straight talk: HIV prevention for African-American heterosexual men: theoretical bases and intervention design.

In the United States, racial disparities in HIV/AIDS are stark. Although African Americans comprise an estimated 14% of the U.S. population, they made up 52% of new HIV cases among adults and adolescents diagnosed in 2009. Heterosexual transmission is now the second leading cause of HIV in the United States. African Americans made up a full two-thirds of all heterosexually acquired HIV/AIDS cases between 2005 and 2008. Few demonstrated efficacious HIV prevention interventions designed specifically for adult, African-American heterosexual men exist. Here, we describe the process used to design a theory-based HIV prevention intervention to increase condom use, reduce concurrent partnering, and increase HIV testing among heterosexually active African-American men living in high HIV prevalence areas of New York City. The intervention integrated empowerment, social identity, and rational choices theories and focused on four major content areas: HIV/AIDS testing and education; condom skills training; key relational and behavioral turning points; and masculinity and fatherhood.

A randomized trial of a behavioral intervention for black MSM: the DiSH study.

OBJECTIVE: To test a new behavioral intervention for black MSM in reducing sexual risk and increasing social support and intentions to use condoms. DESIGN: A single-site, unblinded randomized trial in New York City with 3-month follow-up. METHODS: Participants (n = 283) reporting at least two sexual partners and unprotected anal intercourse with a man in the past 3 months were enrolled and randomized to a social-cognitive theory-based intervention or control comparison. Men in the intervention group participated in five 2-h group sessions focused on creating a group environment with sexual risk-reduction information and exercises woven into joint meal preparation and sharing activities, while exploring self-efficacy perceptions and outcome expectancies. Intervention (n = 142) and control (n = 141) groups received standard HIV counseling and testing at baseline. RESULTS: No significant differences were found between study arms at 3 months in number of male partners, number of unprotected anal intercourse partners, proportion reporting unprotected sex, number of acts protected by condoms, self-efficacy, condom attitudes, condom intentions, social isolation and psychological distress. In both arms combined, declines from baseline to 3 months were observed in sexual risk behaviors, social isolation and psychological distress, whereas self-efficacy, condom attitudes and condom intentions improved. CONCLUSION: As the HIV epidemic continues to have a dramatic impact on black MSM in the USA, the urgency to design innovative interventions continues.

Condom-use decision making in the context of hypothetical pre-exposure prophylaxis efficacy among substance-using men who have sex with men: Project MIX.

OBJECTIVE: To examine condom-use decision making in the context of hypothetical pre-exposure prophylaxsis (PrEP) efficacy among men who have sex with men who use alcohol and other substances during sex. METHODS: Substance-using men who have sex with men were recruited in 4 US cities for a behavioral intervention trial. Three groups were defined as follows: men who indicated that to not use a condom for receptive/insertive unprotected anal intercourse (UAI) while using PrEP, PrEP would need to be: (1) "almost always or always" effective (high efficacy); (2) effective "at least half the time or more but not almost always or always" (mid-range efficacy corresponding to recent PrEP trial results); (3) effective "less than half the time" (low efficacy). The mid-range efficacy group was compared with the low-efficacy group (as the reference) and to the-high efficacy group (as the reference). RESULTS: Among 630 men who never used PrEP, 15.2% were in the mid-range efficacy group for receptive UAI and 34.1% in the mid-range efficacy group for insertive UAI. Scores on difficulty communicating about safer sex while high were significantly higher in the mid-range efficacy group compared with each of the other groups for both receptive and insertive UAI. Men who seemed to be differentiating PrEP use by anal sex role also scored higher on communication difficulties, although scoring lower on condom intentions. CONCLUSIONS: Communication about safer sex while under the influence of alcohol or other substances and condom intentions are important factors to consider for HIV prevention interventions for PrEP users.

A randomized trial of enhanced HIV risk-reduction and vaccine trial education interventions among HIV-negative, high-risk women who use noninjection drugs: the UNITY study.

BACKGROUND: Limited data are available on interventions to reduce sexual risk behaviors and increase knowledge of HIV vaccine trial concepts in high-risk populations eligible to participate in HIV vaccine efficacy trials. METHODS: The UNITY Study was a 2-arm randomized trial to determine the efficacy of enhanced HIV risk-reduction and vaccine trial education interventions to reduce the occurrence of unprotected vaginal sex acts and increase HIV vaccine trial knowledge among 311 HIV-negative noninjection drug using women. The enhanced vaccine education intervention using pictures along with application vignettes and enhanced risk-reduction counseling consisting of 3 one-on-one counseling sessions were compared with standard conditions. Follow-up visits at 1 week and 1, 6, and 12 months after randomization included HIV testing and assessment of outcomes. RESULTS: During follow-up, the percent of women reporting sexual risk behaviors declined significantly but did not differ significantly by study arm. Knowledge of HIV vaccine trial concepts significantly increased but did not significantly differ by study arm. Concepts about HIV vaccine trials not adequately addressed by either condition included those related to testing a vaccine for both efficacy and safety, guarantees about participation in future vaccine trials, assurances of safety, medical care, and assumptions about any protective effect of a test vaccine. CONCLUSIONS: Further research is needed to boost educational efforts and strengthen risk-reduction counseling among high-risk noninjection drug using women.

Hepatitis B infection and vaccination among high-risk noninjection drug-using women: baseline data from the UNITY study.

OBJECTIVES: Few studies of hepatitis B virus (HBV) infection and hepatitis B vaccination have focused on women, and specifically, women who are at high risk. This study was designed to assess the extent of HBV infection and vaccination, level of knowledge about hepatitis B, motivators and barriers to accepting vaccination and uptake of hepatitis B vaccine. DESIGN: From March 2005 to June 2006, 402 HIV-negative noninjection drug-using women at sexual risk were recruited, interviewed, and tested for markers of HBV infection. RESULTS: Based on serologic testing, 16.7% were previously vaccinated against HBV, 31.1% were previously infected and 52.2% were still susceptible to HBV. Knowledge of HBV infection, transmission, and prevention was low with a mean of 6.1 of 12 knowledge items correctly identified as true or false; a substantial percent of women were not sure of the correct answer. Of the women still susceptible, 69.0% started the hepatitis B vaccine series after counseling given through the study. CONCLUSION: This study illustrates that there continues to be gaps in current strategies for administering hepatitis B vaccine among female populations at sexual risk. Interventions are needed for this population to increase awareness and knowledge of hepatitis B, its transmission, impact on health and the availability of a safe and effective vaccine, supplemented by community programs for adult vaccination.