1
|
Leblanc NM, Mitchell JW, De Santis JP. Negotiated safety - components, context and use: an integrative literature review. J Adv Nurs 2017; 73:1583-1603. [PMID: 27906471 DOI: 10.1111/jan.13228] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/06/2016] [Indexed: 11/30/2022]
Abstract
AIM The aim of this study was to examine the components and use of negotiated safety in the context of HIV prevention and to identify reported factors associated with the concept. BACKGROUND There is an emerging interest in dyadic approaches to address HIV transmission. Although there are theoretical foundations for how interpersonal relationships influence individual behaviour, how these dyadic processes influence on health is still not wholly understood. DESIGN Integrative review of empirical and theoretical literature. DATA SOURCES The Cumulative Index for Nursing and Allied Health Literature (CINAHL) MEDLINE and PsychINFO electronic databases were accessed. REVIEW METHODS Articles were read to gain a historical context of the term and identify varying interpretations of the concept. Factors warranting consideration in association with NS were identified and clinical and public health implications were noted. RESULTS Forty-eight studies were reviewed. Negotiated safety included the following components: (i) HIV sero-negative concordant men within a primary relationship; (ii) joint HIV screening and mutual disclosure of their HIV status; (iii) explicit relationship boundaries which establish either nonexclusively that allows for the dispensing of condoms within the primary relationship and consistent condom use for extra-dyadic sex; or dispensing of condoms within a primary partnership and exclusivity; and (iv) a breach clause that allows communication to re-establish the agreement if needed. CONCLUSION Negotiated safety is a prescriptive approach to HIV risk reduction among couples. Researchers and practitioners could benefit from promoting this approach to HIV prevention.
Collapse
Affiliation(s)
- Natalie M Leblanc
- School of Nursing and Health Sciences, University of Miami, Florida, USA
| | - Jason W Mitchell
- Office of Public Health Studies, University of Hawai'i at Mānoa, Honolulu, Hawai'i, USA
| | - Joseph P De Santis
- Graduate Programs, School of Nursing and Health Sciences, University of Miami, Florida, USA
| |
Collapse
|
2
|
Homosexual men in HIV serodiscordant relationships: implications for HIV treatment as prevention research. J Int AIDS Soc 2015; 18:19884. [PMID: 26015387 PMCID: PMC4733160 DOI: 10.7448/ias.18.1.19884] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2014] [Revised: 03/05/2015] [Accepted: 04/22/2015] [Indexed: 02/05/2023] Open
Abstract
Introduction Studies in heterosexual HIV serodiscordant couples have provided critical evidence on the role of HIV treatments in reducing HIV transmission risk. However, there are limited data regarding the effect of treatment on HIV transmission in homosexual male couples. We examined features of male homosexual HIV serodiscordant relationships that may impact upon the design of HIV treatment and transmission studies. Methods Data were from a prospective cohort study of HIV-negative homosexual men in Sydney, Australia. Men were followed up with six-monthly interviews and annual testing for HIV. Characteristics of men in HIV serodiscordant and seroconcordant relationships at baseline were compared, and a longitudinal analysis performed of rate of relationship break-up and of HIV incidence. Results At baseline, 5.5% of participants (n=79) had an HIV-positive partner. Most (80.8%) of these relationships were non-monogamous, and 36.7% of men reported recent unprotected anal intercourse (UAI) with casual partners. The rate of relationship break-up was 29.5 per 100 person-years. Half of men in serodiscordant relationships (49.4%) reported recent UAI with their regular partners. HIV incidence was 2.2 per 100 person-years. It was substantially higher in relationships of less than one year's duration (6.1 per 100 person-years) and in men who reported unprotected receptive anal intercourse with ejaculation with their regular partners (15.5 per 100 person-years). Conclusions Levels of HIV transmission risk and incidence were high, particularly in early relationships. Rates of relationship break-up were high. These data suggest that studies of HIV treatments and transmission in homosexual serodiscordant couples should focus on early relationships so as not to underestimate risk, and sample sizes must allow for high rates of relationship break-up.
Collapse
|
3
|
Nelson S, Happel KI, Zhang P, Myers L, Dufour JP, Bagby GJ. Effect of bacterial pneumonia on lung simian immunodeficiency virus (SIV) replication in alcohol consuming SIV-infected rhesus macaques. Alcohol Clin Exp Res 2013; 37:969-77. [PMID: 23414480 DOI: 10.1111/acer.12070] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/11/2012] [Accepted: 11/01/2012] [Indexed: 12/15/2022]
Abstract
BACKGROUND Opportunistic infections in human immunodeficiency virus (HIV)-infected persons have been shown to increase the rate of HIV replication. In populations where prophylaxis against Pneumocystis pneumonia is utilized, bacterial pneumonia is now the leading cause of lower respiratory tract infection in HIV+ patients. Our prior studies have shown that chronic alcohol consumption in demarcated simian immunodeficiency virus (SIV)-infected rhesus macaques increases plasma viral load set point and accelerates progression to end-stage acquired immune deficiency syndrome. While chronic alcohol abuse is well known to increase the incidence and severity of bacterial pneumonia, the impact of alcohol consumption on local and systemic SIV/HIV burden during lung infection is unknown. Therefore, we utilized the macaque SIV infection model to examine the effect of chronic ethanol (EtOH) feeding on SIV burden during the course of pulmonary infection with Streptococcus pneumoniae, the most commonly identified etiology of bacterial pneumonia in HIV+ and HIV- persons in developed countries. METHODS Alcohol was administered starting 3 months before SIVmac251 inoculation to the end of the study via an indwelling intragastric catheter to achieve a plasma alcohol concentration of 50 to 60 mM. Control animals received isocaloric sucrose. Four months after SIV infection, the right lung was inoculated with 2 × 10(6) CFU S. pneumoniae. RESULTS Leukocyte recruitment into the lung, pulmonary bacterial clearance, and clinical course were similar between EtOH and control groups. While plasma SIV viral load was similar between groups postpneumonia, chronic EtOH-fed macaques showed a prolonged increase in SIV RNA in bronchoalveolar lavage fluid. Alveolar macrophages isolated from EtOH-fed macaques 1 day post-pneumonia showed greater nuclear factor kappa beta (NF-κB) activation. CONCLUSIONS This study indicates that chronic EtOH feeding results in enhanced local, but not systemic, SIV replication following pneumococcal pneumonia. Increased NF-κB activity in the setting of chronic EtOH ingestion may play a mechanistic role in this observation.
Collapse
Affiliation(s)
- Steve Nelson
- Department of Medicine , LSU Health Sciences Center, New Orleans, LA 70112, USA.
| | | | | | | | | | | |
Collapse
|
4
|
Abstract
This paper describes the accounts that homosexually active men give of their HIV seroconversion and interrogates these accounts for risk discourses. In particular, this paper asks whether the risk discourses of HIV researchers and educators are present in the men's narratives of their own seroconversion. Such discourses make reference to 'unsafe' sex--particularly the practice of unprotected anal intercourse, numbers of sexual partners or 'promiscuity', and the disinhibiting effect of drugs and alcohol. The data are drawn from an ongoing case-series study of seroconversion in which men who had seroconverted were asked to give an account of the occasion on which they believe they were infected. A number of themes were identified in the men's accounts. The men's descriptions of what they believe to be the seroconversion event indicate that their attributions, i.e., the reasons they give for their HIV infection, vary depending on the context. Within regular relationships, breakdown of negotiated safety, love and intimacy, and fatalism were among the explanations given. Seroconversion attributed to casual sexual encounters was more likely to be explained in terms of pleasure, lack of control, and with reference to particular sexual settings. The ways in which men understood their HIV infection were informed both by the risk discourse of HIV researchers and also by the discourses of love and pleasure, as well as that of control.
Collapse
Affiliation(s)
- S Kippax
- National Centre in HIV Social Research, University of New South Wales, Sydney, Australia.
| | | | | | | | | | | | | |
Collapse
|
5
|
Carey MP, Senn TE, Seward DX, Vanable PA. Urban African-American men speak out on sexual partner concurrency: findings from a qualitative study. AIDS Behav 2010; 14:38-47. [PMID: 18483847 DOI: 10.1007/s10461-008-9406-0] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2008] [Accepted: 05/01/2008] [Indexed: 10/22/2022]
Abstract
Sexual partner concurrency, which fuels the spread of HIV, has been hypothesized as a cause of higher rates of HIV among low-income, urban African-Americans. Despite this hypothesis, little is known about the phenomenology of partner concurrency. To address this gap in the literature, we recruited 20 urban African-American men from a public STD clinic to elicit their ideas about partner concurrency. Five themes emerged during focus group discussions. First, there was a general consensus that it is normative to have more than one sexual partner. Second, men agreed it is acceptable for men to have concurrent partners, but disagreed about whether it is acceptable for women. Third, although men provided many reasons for concurrent partnerships, the most common reasons were that (a) multiple partners fulfill different needs, and (b) it is in a man's nature to have multiple partners. Fourth, men described some (but not all) of the negative consequences of having concurrent partners. Finally, men articulated spoken and unspoken rules that govern concurrent partnerships. These findings increase knowledge about urban, African-American men's attitudes toward concurrent partnerships, and can help to improve the efficacy of sexual risk-reduction interventions for this group of underserved men and their partners.
Collapse
|
6
|
Aguinaldo JP, Myers T, Ryder K, Haubrich DJ, Calzavara L. Accounts of HIV seroconversion among substance-using gay and bisexual men. QUALITATIVE HEALTH RESEARCH 2009; 19:1395-1406. [PMID: 19805802 DOI: 10.1177/1049732309348362] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
Statistical associations between substance use and seroconversion among gay and bisexual men abound. However, these associations often ignore men's own interpretations of their seroconversion. Using in-depth interviews with gay and bisexual men who reported using drugs or alcohol at the time of their seroconversion, we identify how these men explain the events that led to HIV transmission. Whereas a small minority of respondents reported substance use to explain their seroconversion, the majority reported three competing explanations. These participants claimed that they lacked sufficient knowledge about the behavioral risks that led to their seroconversion; that their decision to engage in unsafe sex was because of negative personal affect; and that they "trusted the wrong person." We link these findings to prevention and suggest that gay and bisexual men who use substances for recreational purposes will benefit from prevention efforts designed to address issues of gay and bisexual men rather than substance-using men.
Collapse
Affiliation(s)
- Jeffrey P Aguinaldo
- Department of Sociology, Wilfrid Laurier University, Waterloo, Ontario, Canada.
| | | | | | | | | |
Collapse
|
7
|
Rawstorne P, Fogarty A, Crawford J, Prestage G, Grierson J, Grulich A, Kippax S. Differences between HIV-positive gay men who 'frequently', 'sometimes' or 'never' engage in unprotected anal intercourse with serononconcordant casual partners: positive Health cohort, Australia. AIDS Care 2007; 19:514-22. [PMID: 17453592 DOI: 10.1080/09540120701214961] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
By measuring the actual number of risk acts engaged in by HIV-positive men participating in the Positive Health (PH) cohort study, this paper sets out to document the distribution of risk acts, to report on the proportion of acts of unprotected anal intercourse with casual (UAIC) partners that occurred between HIV-positive men (i.e. seroconcordant positive) and to examine the factors that differentiated men who 'frequently' compared with 'sometimes' or 'never' engaged in unsafe UAIC (i.e. UAIC with serononconcordant partners: partners who have not tested positive for HIV). The findings show that 42.6% of all UAIC acts occurred between seroconcordant HIV-positive partners, posing no risk of HIV infection to an HIV-negative person. A minority of participants (10%) accounted for the majority (70.7%) of the unsafe acts of UAIC. The HIV-positive men who 'sometimes' engaged in unsafe UAIC had higher treatment optimism scores and were more likely to use Viagra in comparison with those who did not engage in such risk. Those who reported 'frequent' engagement in unsafe UAIC were more likely to engage in a range of esoteric sexual practices, be slightly less well educated and be taking antiretroviral therapy compared with HIV-positive men who 'sometimes' engaged in unsafe UAIC. As such, taking ART but not viral load, predicted frequent unsafe UAIC. When considered alongside earlier studies, these results suggest that HIV-negative men who engage in esoteric sexual practices may be at increased risk of HIV transmission, not necessarily because they engage in esoteric sex practices but because of the sub-cultural milieu in which esoteric sex is occurring. The findings from this study also endorse the measurement of UAIC acts as a useful gauge of risk.
Collapse
Affiliation(s)
- P Rawstorne
- National Centre in HIV Social Research, University of New South Wales, Sydney, Australia
| | | | | | | | | | | | | |
Collapse
|
8
|
Bagby GJ, Zhang P, Purcell JE, Didier PJ, Nelson S. Chronic binge ethanol consumption accelerates progression of simian immunodeficiency virus disease. Alcohol Clin Exp Res 2006; 30:1781-90. [PMID: 17010145 DOI: 10.1111/j.1530-0277.2006.00211.x] [Citation(s) in RCA: 58] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
BACKGROUND While alcohol consumption is known to increase the incidence and severity of infections, the impact of alcohol consumption on human immunodeficiency virus (HIV) disease progression has been difficult to assess. Therefore, we examined the effect of ethanol on simian immunodeficiency virus (SIV) disease progression in a well-defined model utilizing rhesus macaques. METHODS Alcohol was administered for 5 hours via an indwelling intragastric catheter to achieve an alcohol concentration of 50 to 60 mM for 4 consecutive days per week for the duration of the study. Control animals received isocaloric sucrose. After 3 months, animals were inoculated intravenously with 10,000 times the ID(50) of SIV(DeltaB670) and followed to end-stage disease. RESULTS Plasma SIV ribonucleic acid (RNA) was higher in alcohol-consuming animals compared with sucrose-treated animals during the early asymptomatic stage of disease but not at later time points. This increase in viral set point was associated with more rapid progression to end-stage disease in macaques administered alcohol (median=374 days) compared with sucrose (median=900 days). The decline in blood CD4+ cells was similar in both groups of animals. CONCLUSIONS This study indicates that frequent episodes of alcohol intoxication in SIV+ macaques increase viral set point in association with more rapid development of end-stage disease.
Collapse
Affiliation(s)
- Gregory J Bagby
- Department of Physiology, LSU Health Sciences Center, New Orleans, Louisiana 70112-1393, USA.
| | | | | | | | | |
Collapse
|
9
|
Poonia B, Nelson S, Bagby GJ, Zhang P, Quniton L, Veazey RS. Chronic alcohol consumption results in higher simian immunodeficiency virus replication in mucosally inoculated rhesus macaques. AIDS Res Hum Retroviruses 2006; 22:589-94. [PMID: 16796534 DOI: 10.1089/aid.2006.22.589] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
The influence of alcohol consumption on HIV pathogenesis is not well understood. In this study we used the SIV/macaque model of HIV infection to study the influence of chronic binge alcohol consumption on simian immunodeficiency virus (SIV) infection. Rhesus macaques were fed alcohol or isocaloric amounts of sucrose via indwelling intragastric catheters and then inoculated with SIVmac251 by the rectal route. Real-time RTPCR for SIV gag mRNA showed significantly higher plasma viral copies in alcohol-consuming macaques at 4 and 6 weeks pi, compared with sucrose controls. The viral copies were 1 to 2 logs higher in these animals. The percentage of CD8+ lymphocytes in the duodenum of alcohol-consuming macaques was significantly lower than in sucrose-consuming macaques both before infection as well as at different time points postinfection. Also, the percentage of CD4+CD3+ lymphocytes in the intestines was significantly higher in alcohol-consuming macaques before infection. These findings suggest that a higher percentage of SIV target cells (CD4) in the gut coupled with lower percentages of CD8 cells, which could be important in controlling virus replication, may be responsible for the higher SIV loads observed in alcohol-consuming macaques.
Collapse
Affiliation(s)
- Bhawna Poonia
- Division of Comparative Pathology, Tulane National Primate Reserch Center, Covington, Louisiana 70433, USA.
| | | | | | | | | | | |
Collapse
|
10
|
|
11
|
Poonia B, Nelson S, Bagby GJ, Veazey RS. Intestinal Lymphocyte Subsets and Turnover Are Affected by Chronic Alcohol Consumption. J Acquir Immune Defic Syndr 2006; 41:537-47. [PMID: 16652027 DOI: 10.1097/01.qai.0000209907.43244.ee] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
We recently demonstrated that simian immunodeficiency virus (SIV) viral loads were significantly higher in the plasma of rhesus macaques consuming alcohol compared with controls following intrarectal SIV infection. To understand the possible reasons behind increased viral replication, here we assessed the effects of chronic alcohol consumption on distribution and cycling of various lymphocyte subsets in the intestine. Macaques were administered alcohol (n = 11) or sucrose (n = 12), and percentages of memory and naive and activated lymphocyte subsets were compared in the blood, lymph nodes, and intestines. Although minimal differences were detected in blood or lymph nodes, there were significantly higher percentages of central memory (CD95+CD28+) CD4+ lymphocytes in the intestines from alcohol-receiving animals before infection compared with controls. In addition, higher percentages of naive (CD45RA+CD95-) as well as CXCR4+CD4 cells were detected in intestines of alcohol-treated macaques. Moreover, alcohol consumption resulted in significantly lower percentages of effector memory (CD95+CD28-) CD8 lymphocytes as well as activated Ki67+CD8 cells in the intestines. A subset (7 receiving alcohol and 8 receiving sucrose) were then intrarectally inoculated with SIV(mac251). Viral RNA was compared in different tissues using real-time PCR and in situ hybridization. Higher levels of SIV replication were observed in tissues from alcohol-consuming macaques compared with controls. Central memory CD4 lymphocytes were significantly depleted in intestines and mesenteric lymph nodes from all alcohol animals at 8 weeks postinfection. Thus, changes in the mucosal immune compartment (intestines) in response to alcohol are likely the major reasons behind higher replication of SIV observed in these animals.
Collapse
Affiliation(s)
- Bhawna Poonia
- Division of Comparative Pathology, Tulane National Primate Research Center, 18703 Three Rivers Road, Covington, LA 70433, USA
| | | | | | | |
Collapse
|
12
|
Imrie J, Mercer CH, Hart GJ, Stephenson JM. More to positive prevention than sexually transmitted infection screening. AIDS 2005; 19:1708-9. [PMID: 16184049 DOI: 10.1097/01.aids.0000183631.04794.4d] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
|
13
|
Poonia B, Nelson S, Bagby GJ, Zhang P, Quniton L, Veazey RS. Chronic alcohol consumption results in higher simian immunodeficiency virus replication in mucosally inoculated rhesus macaques. AIDS Res Hum Retroviruses 2005; 21:863-8. [PMID: 16225413 DOI: 10.1089/aid.2005.21.863] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
The influence of alcohol consumption on HIV pathogenesis is not well understood. In this study we used the simian immunodeficiency virus (SIV)/macaque model of HIV infection to study the influence of chronic binge alcohol consumption on SIV infection. Rhesus macaques were fed alcohol or isocaloric amounts of sucrose via indwelling intragastric catheters and then inoculated with SIVmac251 by the rectal route. Real-time RT-PCR for SIV gag mRNA showed significantly higher plasma viral copies in alcohol-consuming macaques at 4 and 6 weeks pi, compared with sucrose controls. The viral copies were 1 to 2 logs higher in these animals. The percentage of CD8+ lymphocytes in the duodenum of alcohol-consuming macaques was significantly lower than in sucrose-consuming macaques both before infection as well as at different time points postinfection. Also, the percentage of CD4(+)CD3+ lymphocytes in the intestines was significantly higher in alcohol-consuming macaques before infection. These findings suggest that a higher percentage of SIV target cells (CD4) in the gut coupled with lower percentages of CD8 cells, which could be important in controlling virus replication, may be responsible for the higher SIV loads observed in alcohol-consuming macaques.
Collapse
Affiliation(s)
- Bhawna Poonia
- Division of Comparative Pathology, Tulane National Primate Research Center, Covington, LA 70433, USA
| | | | | | | | | | | |
Collapse
|
14
|
Adam BD, Husbands W, Murray J, Maxwell J. AIDS optimism, condom fatigue, or self-esteem? Explaining unsafe sex among gay and bisexual men. JOURNAL OF SEX RESEARCH 2005; 42:238-248. [PMID: 19817037 DOI: 10.1080/00224490509552278] [Citation(s) in RCA: 86] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
This study examines leading explanations for unsafe sex in light of in-depth interviews with 102 high-risk gay and bisexual men in Toronto to see how well they engage with the social circumstances and reasoning processes of men in their sexual relationships. We argue that there is an inadequate fit between some of the leading explanations and the discursive accounts provided by high risk men themselves. Their accounts focus on unsafe sex occurring as a resolution to condom and erectile difficulties, through momentary lapses and trade offs, out of personal turmoil and depression, and as a byproduct of strategies of disclosure and intuiting safety. This study examines, in particular the circumstances and rationales associated with men who identify their practices as "barebacking." We conclude with recommendations for communicating prevention messages to those most at risk based on the self-understandings of gay and bisexual men who most frequently practice unprotected sex.
Collapse
Affiliation(s)
- Barry D Adam
- University of Windsor, Department of Sociology and Anthropology, Windsor, Ontario, Canada.
| | | | | | | |
Collapse
|
15
|
Relf MV, Huang B, Campbell J, Catania J. Gay Identity, Interpersonal Violence, and HIV Risk Behaviors: An Empirical Test of Theoretical Relationships among a Probability-Based Sample of Urban Men Who Have Sex with Men. J Assoc Nurses AIDS Care 2004; 15:14-26. [PMID: 15090130 DOI: 10.1177/1055329003261965] [Citation(s) in RCA: 49] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
The highest absolute number of new HIV infections and AIDS cases still occur among men who have sex with men (MSM). Numerous theoretical approaches have been used to understand HIV risk behaviors among MSM; however, no theoretical model examines sexual risk behaviors in the context of gay identity and interpersonal violence. Using a model testing predictive correlational design, the theoretical relationships between childhood sexual abuse, adverse early life experiences, gay identity, substance use, battering, aversive emotions, HIV alienation, cue-to-action triggers, and HIV risk behaviors were empirically tested using confirmatory factor analysis and structural equation modeling. The relationships between these constructs are complex, yet childhood sexual abuse and gay identity were found to be theoretically associated with HIV risk behaviors. Also of importance, battering victimization was identified as a key mediating variable between childhood sexual abuse, gay identity, and adverse early life experiences and HIV risk behaviors among urban MSM.
Collapse
Affiliation(s)
- Michael V Relf
- Department of Professional Nursing, Georgetown University School of Nursing and Health Studies, Washington, D.C., USA
| | | | | | | |
Collapse
|
16
|
Vanable PA, McKirnan DJ, Buchbinder SP, Bartholow BN, Douglas JM, Judson FN, MacQueen KM. Alcohol Use and High-Risk Sexual Behavior Among Men Who Have Sex With Men: The Effects of Consumption Level and Partner Type. Health Psychol 2004; 23:525-32. [PMID: 15367072 DOI: 10.1037/0278-6133.23.5.525] [Citation(s) in RCA: 99] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
Alcohol use may increase HIV sexual risk behavior, although findings have varied across study populations and methods. Using event-level data from 1,712 seronegative men who have sex with men, the authors tested the hypothesis that social context would moderate the effect of alcohol consumption on unprotected anal sex (UAS). For encounters involving a primary partner, rates of UAS did not vary as a function of alcohol use. However, consumption of 4 or more drinks tripled the likelihood of UAS for episodes involving a nonprimary partner. Thus, the effects of alcohol vary according to the context in which it is used. Interventions to reduce substance-related risk should be tailored to the demands of maintaining sexual safety with nonprimary partners.
Collapse
Affiliation(s)
- Peter A Vanable
- Department of Psychology and Center for Health and Behavior, Syracuse University, Syracuse, NY 13244-2340, USA.
| | | | | | | | | | | | | |
Collapse
|