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Kunz A, Moodley A, Colby DJ, Soltis M, Robb-McGrath W, Fairchok A, Faestel P, Jungels A, Bender AA, Kamau E, Wingood G, DiClemente R, Scott P. Feasibility, acceptability, and short-term impact of a brief sexually transmitted infection intervention targeting U.S. Military personnel and family members. BMC Public Health 2022; 22:640. [PMID: 35366848 PMCID: PMC8977033 DOI: 10.1186/s12889-022-13096-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2021] [Accepted: 03/25/2022] [Indexed: 12/03/2022] Open
Abstract
Background Over the past 10 years, incidence of sexually transmitted infections (STIs) has increased to record numbers in the United States, with the most significant increases observed among adolescents and young adults. The US military, where the majority of active duty personnel are 18–30 years old, has seen similar increases. However, the US military does not yet have a standardized, service-wide program for STI education and prevention. Methods The KISS intervention (Knocking out Infections through Safer-sex and Screening) was adapted from an evidence-based intervention endorsed by the US Centers for Disease Control and Prevention and consisted of a one-time, small group session. Content included STI/HIV knowledge and prevention, condom use skills, and interpersonal communication techniques. The intervention was pilot tested for feasibility and acceptability among a population of service members and medical beneficiaries at Joint Base Lewis-McChord in Washington state. Results A total of 79 participants aged 18–30 years were consented to participate in the pilot study and met entry criteria, 66/79 (82.5%) attended the intervention session, and 46/66 (69.7%) returned at 3 months for the final follow-up assessment. The intervention sessions included 31 male (47.0%) and 35 female (53.0%) participants. Almost all participants felt comfortable discussing sexual issues in the group sessions, reported that they intended to practice safer sex after the intervention, and would also recommend the intervention to friends. Knowledge about STI/HIV prevention significantly increased after the intervention, and intervention effects were maintained at 3 months. About one-fifth of participants tested positive for N. gonorrhea or C. trachomatis infection at enrollment, while none had recurrent STIs at the final visit. Use of both male and female condoms increased after the intervention. Conclusions The KISS intervention was feasible to implement in the military setting and was acceptable to the active duty service members and other medical beneficiaries who participated in the pilot project. Further studies are needed to determine if the KISS intervention, or others, effectively decrease STI incidence in active duty personnel and would be appropriate for more widespread implementation. Trial Registration Retrospectively registered as the pilot phase of clinicaltrials.gov NCT04547413, “Prospective Cohort Trial to Assess Acceptability and Efficacy of an Adapted STI/HIV Intervention Behavioral Intervention Program in a Population of US Army Personnel and Their Medical Beneficiaries—Execution Phase.” Supplementary Information The online version contains supplementary material available at 10.1186/s12889-022-13096-x.
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Artavia-Mora L, Wagner N, Thiombiano BA, Bedi A. Adaptation and biomedical transition of people living with HIV to antiretroviral treatment in Burkina Faso. Glob Public Health 2020; 15:638-653. [PMID: 31916514 DOI: 10.1080/17441692.2019.1704819] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
This article examines the adaptation and biomedical transition of people living with HIV (PLHIV) to antiretroviral treatment (ART) in Burkina Faso. The study employs a representative sample of 3625 randomly selected patients. Subjective and objective measures of health and their predictors are compared for short-term (≤24 months) versus longer-term ART adherents (>24 months) in a cohort study. Subjective health is measured as Likert scale self-rating and objective health as CD4 count. The results show that subjective and objective health capture different aspects of adaptation to ART: 90% of the short-term and 94% of the longer-term patients give a subjective health rating of at least good, while the objective measure of good health is higher among longer-term (42%) compared to short-term patients (27%). For subjective health, short-lived pleasures are predictors among short-term adherents while economic characteristics are determinants among longer-term patients. Meanwhile, objective health is associated with factors that determine ART adherence (i.e. participating in self-help groups). To achieve a wholistic resilience management that caters to the needs of PLHIV, we need to acknowledge adaptation to the disease and to ART and design health programs, in particular in developing countries, away from one-size-fits-all solutions to stage-of-disease specific support.
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Affiliation(s)
- Luis Artavia-Mora
- Institute of Social Studies, Erasmus University Rotterdam, The Hague, The Netherlands
| | - Natascha Wagner
- Institute of Social Studies, Erasmus University Rotterdam, The Hague, The Netherlands
| | | | - Arjun Bedi
- Institute of Social Studies, Erasmus University Rotterdam, The Hague, The Netherlands
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Anand T, Nitpolprasert C, Jantarapakde J, Meksena R, Phomthong S, Phoseeta P, Phanuphak P, Phanuphak N. Implementation and impact of a technology-based HIV risk-reduction intervention among Thai men who have sex with men using "Vialogues": a randomized controlled trial. AIDS Care 2019; 32:394-405. [PMID: 31154811 DOI: 10.1080/09540121.2019.1622638] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
Abstract
We conducted a randomized control trial to evaluate the impact of a novel technology-based intervention on HIV risks and condom use behaviors among Thai men who have sex with men (MSM). Between April 2016 and August 2017, participants aged 18 years and above, and having engaged in unprotected sex in past six months were randomly assigned to control and intervention arm, and received HIV testing at baseline, month 6 and 12. Intervention arm participants engaged in 12-monthly HIV/STI prevention educational sessions delivered via Vialogues.com. Of 76 MSM enrolled, 37 were randomized to intervention and 39 to control arm. Median age was 28 (IQR 24-32) years. Thirty-three (89.2%) intervention arm participants completed all 12-monthly Vialogues sessions. At month 12, intervention arm had higher retention rate (p = 0.029) and higher median percentage of condom use for anal intercourse (p = 0.023) versus control arm. Over the 12-month period, intervention arm reported significant reduction in self-perceived HIV risk (p = 0.001), popper usage (p = 0.002), median number of sexual partners (p = 0.003), and increased median condom use percentage (p = 0.006). Our study highlights that "Vialogues" intervention significantly reduced number of sexual partners and condomless anal intercourse rates among Thai MSM, and has positive implications for reducing epidemic among key populations.
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Affiliation(s)
- Tarandeep Anand
- PREVENTION, The Thai Red Cross AIDS Research Centre, Bangkok, Thailand.,Adam's Love Global Foundation for MSM and Transgender Health (ALGO), Bangkok, Thailand
| | - Chattiya Nitpolprasert
- PREVENTION, The Thai Red Cross AIDS Research Centre, Bangkok, Thailand.,Adam's Love Global Foundation for MSM and Transgender Health (ALGO), Bangkok, Thailand
| | | | | | - Sangusa Phomthong
- PREVENTION, The Thai Red Cross AIDS Research Centre, Bangkok, Thailand
| | - Petchfa Phoseeta
- PREVENTION, The Thai Red Cross AIDS Research Centre, Bangkok, Thailand
| | - Praphan Phanuphak
- PREVENTION, The Thai Red Cross AIDS Research Centre, Bangkok, Thailand
| | - Nittaya Phanuphak
- PREVENTION, The Thai Red Cross AIDS Research Centre, Bangkok, Thailand
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King C, Llewellyn C, Shahmanesh M, Abraham C, Bailey J, Burns F, Clark L, Copas A, Howarth A, Hughes G, Mercer C, Miners A, Pollard A, Richardson D, Rodger A, Roy A, Gilson R. Sexual risk reduction interventions for patients attending sexual health clinics: a mixed-methods feasibility study. Health Technol Assess 2019; 23:1-122. [PMID: 30916641 PMCID: PMC6452239 DOI: 10.3310/hta23120] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022] Open
Abstract
BACKGROUND Sexually transmitted infections (STIs) continue to represent a major public health challenge. There is evidence that behavioural interventions to reduce risky sexual behaviours can reduce STI rates in patients attending sexual health (SH) services. However, it is not known if these interventions are effective when implemented at scale in SH settings in England. OBJECTIVES The study (Santé) had two main objectives - (1) to develop and pilot a package of evidence-based sexual risk reduction interventions that can be delivered through SH services and (2) to assess the feasibility of conducting a randomised controlled trial (RCT) to determine effectiveness against usual care. DESIGN The project was a multistage, mixed-methods study, with developmental and pilot RCT phases. Preparatory work included a systematic review, an analysis of national surveillance data, the development of a triage algorithm, and interviews and surveys with SH staff and patients to identify, select and adapt interventions. A pilot cluster RCT was planned for eight SH clinics; the intervention would be offered in four clinics, with qualitative and process evaluation to assess feasibility and acceptability. Four clinics acted as controls; in all clinics, participants would be consented to a 6-week follow-up STI screen. SETTING SH clinics in England. PARTICIPANTS Young people (aged 16-25 years), and men who have sex with men. INTERVENTION A three-part intervention package - (1) a triage tool to score patients as being at high or low risk of STI using routine data, (2) a study-designed web page with tailored SH information for all patients, regardless of risk and (3) a brief one-to-one session based on motivational interviewing for high-risk patients. MAIN OUTCOME MEASURES The three outcomes were (1) the acceptability of the intervention to patients and SH providers, (2) the feasibility of delivering the interventions within existing resources and (3) the feasibility of obtaining follow-up data on STI diagnoses (primary outcome in a full trial). RESULTS We identified 33 relevant trials from the systematic review, including videos, peer support, digital and brief one-to-one sessions. Patients and SH providers showed preferences for one-to-one and digital interventions, and providers indicated that these intervention types could feasibly be implemented in their settings. There were no appropriate digital interventions that could be adapted in time for the pilot; therefore, we created a placeholder for the purposes of the pilot. The intervention package was piloted in two SH settings, rather than the planned four. Several barriers were found to intervention implementation, including a lack of trained staff time and clinic space. The intervention package was theoretically acceptable, but we observed poor engagement. We recruited patients from six clinics for the follow-up, rather than eight. The completion rate for follow-up was lower than anticipated (16% vs. 46%). LIMITATIONS Fewer clinics were included in the pilot than planned, limiting the ability to make strong conclusions on the feasibility of the RCT. CONCLUSION We were unable to conclude whether or not a definitive RCT would be feasible because of challenges in implementation of a pilot, but have laid the groundwork for future research in the area. TRIAL REGISTRATION Current Controlled Trials ISRCTN16738765. FUNDING This project was funded by the National Institute for Health Research (NIHR) Health Technology Assessment programme and will be published in full in Health Technology Assessment; Vol. 23, No. 12. See the NIHR Journals Library website for further project information.
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Affiliation(s)
- Carina King
- Institute for Global Health, University College London, London, UK
| | - Carrie Llewellyn
- Department of Primary Care and Public Health, Brighton and Sussex Medical School, Brighton, UK
| | | | | | - Julia Bailey
- Research Department of Primary Care and Population Health, University College London, London, UK
| | - Fiona Burns
- Institute for Global Health, University College London, London, UK
| | - Laura Clark
- Brighton and Sussex University Hospitals NHS Trust, Brighton, UK
| | - Andrew Copas
- Institute for Global Health, University College London, London, UK
- London Hub for Trials Methodology Research, Medical Research Council Clinical Trials Unit, London, UK
| | - Alison Howarth
- Institute for Global Health, University College London, London, UK
| | - Gwenda Hughes
- Sexually Transmitted Infection Surveillance, Public Health England, London, UK
| | - Cath Mercer
- Institute for Global Health, University College London, London, UK
| | - Alec Miners
- Department of Health Services Research and Policy, London School of Hygiene & Tropical Medicine, London, UK
| | - Alex Pollard
- Department of Primary Care and Public Health, Brighton and Sussex Medical School, Brighton, UK
| | | | - Alison Rodger
- Institute for Global Health, University College London, London, UK
| | - Anupama Roy
- Department of Primary Care and Public Health, Brighton and Sussex Medical School, Brighton, UK
| | - Richard Gilson
- Institute for Global Health, University College London, London, UK
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King C, Hughes G, Furegato M, Mohammed H, Were J, Copas A, Gilson R, Shahmanesh M, Mercer CH. Predicting STI Diagnoses Amongst MSM and Young People Attending Sexual Health Clinics in England: Triage Algorithm Development and Validation Using Routine Clinical Data. EClinicalMedicine 2018; 4-5:43-51. [PMID: 31193629 PMCID: PMC6537562 DOI: 10.1016/j.eclinm.2018.11.002] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/22/2018] [Revised: 10/16/2018] [Accepted: 11/15/2018] [Indexed: 12/05/2022] Open
Abstract
BACKGROUND Sexual health (SH) services increasingly need to prioritise those at greatest risk of sexually transmitted infections (STIs). We used SH surveillance data to develop algorithms to triage individuals attending SH services within two high-risk populations: men who have sex with men (MSM) and young people (YP). METHODS Separate multivariable logistic regression models for MSM and YP were developed using surveillance data on demographics, recent sexual history, prior STI diagnoses and drug/alcohol use from five clinics in 2015-2016 to identify factors associated with new STI diagnoses. The models were prospectively applied in one SH clinic in May 2017 as an external validation. FINDINGS 9530 YP and 1448 MSM SH episodes informed model development. For YP, factors associated with new STI diagnosis (overall prevalence: 10.6%) were being of black or mixed white/black ethnicity; history of chlamydia diagnosis (previous year); and multiple partners/new partner (previous 3-months). The YPs model had reasonable performance (c-statistic: 0.703), but poor discrimination when externally validated (c-statistic: 0.539). For MSM, being of South Asian ethnicity; being born in Europe (excluding the UK); and condomless anal sex or drug use (both in previous 3-months) were associated with STI diagnosis (overall prevalence: 22.0%). The MSM model had a c-statistic of 0.676, reducing to 0.579 on validation. INTERPRETATION SH surveillance data, including limited behavioural data, enabled triage algorithms to be developed, but its implementation may be problematic due to poor external performance. This approach may be more suitable to self-triage, including online, ensuring patients are directed towards appropriate services. FUNDING NIHR HTA programme (12/191/05).
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Affiliation(s)
- Carina King
- Institute for Global Health, University College London, 30 Guilford Street, London, UK
- Corresponding author at: Institute for Global Health, 30 Guilford Street, London WC1N 1EH, UK.
| | - Gwenda Hughes
- Institute for Global Health, University College London, 30 Guilford Street, London, UK
- Department of HIV & STIs, Centre for Infectious Disease Surveillance & Control, Public Health England, 61 Colindale Avenue, London, UK
| | - Martina Furegato
- Department of HIV & STIs, Centre for Infectious Disease Surveillance & Control, Public Health England, 61 Colindale Avenue, London, UK
- Applied Diagnostic Research and Evaluation Unit, St George's University of London, Cranmer Terrace, London, UK
| | - Hamish Mohammed
- Institute for Global Health, University College London, 30 Guilford Street, London, UK
- Department of HIV & STIs, Centre for Infectious Disease Surveillance & Control, Public Health England, 61 Colindale Avenue, London, UK
| | - John Were
- Department of HIV & STIs, Centre for Infectious Disease Surveillance & Control, Public Health England, 61 Colindale Avenue, London, UK
| | - Andrew Copas
- Institute for Global Health, University College London, 30 Guilford Street, London, UK
| | - Richard Gilson
- Institute for Global Health, University College London, 30 Guilford Street, London, UK
| | - Maryam Shahmanesh
- Institute for Global Health, University College London, 30 Guilford Street, London, UK
| | - Catherine H Mercer
- Institute for Global Health, University College London, 30 Guilford Street, London, UK
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Miners A, Llewellyn C, King C, Pollard A, Roy A, Gilson R, Rodger A, Burns F, Shahmanesh M. Designing a brief behaviour change intervention to reduce sexually transmitted infections: a discrete choice experiment. Int J STD AIDS 2018; 29:851-860. [PMID: 29629651 DOI: 10.1177/0956462418760425] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
To understand whether people attending sexual health (SH) clinics are willing to participate in a brief behavioural change intervention (BBCI) to reduce the likelihood of future sexually transmitted infections (STIs) and to understand their preferences for different service designs, we conducted a discrete choice experiment (DCE) with young heterosexual adults (aged 16-25 years), and men who have sex with men (MSM) aged 16 or above, attending SH clinics in England. Data from 368 participants showed that people particularly valued BBCIs that involved talking (OR 1.45; 95%CI 1.35, 1.57 compared with an 'email or text'-based BBCIs), preferably with a health care professional rather than a peer. Findings also showed that 26% of respondents preferred 'email/texts' to all other options; the remaining 14% preferred not to participate in any of the offered BBCIs. These results suggest that most people attending SH clinics in England are likely to participate in a BBCI if offered, but the type/format of the BBCI is likely to be the single important determinant of uptake rather than characteristics such as the length and the number of sessions. Moreover, participants generally favoured 'talking'-based options rather than digital alternatives, which are likely to require the most resources to implement.
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Affiliation(s)
- Alec Miners
- 1 Department of Health Services Research and Policy, London School of Hygiene & Tropical Medicine, London, UK
| | - Carrie Llewellyn
- 2 Department of Primary Care and Public Health, Brighton and Sussex Medical School, University of Sussex, Brighton, UK
| | - Carina King
- 3 Research Department of Infection and Population Health, University College London, London, UK
| | - Alex Pollard
- 2 Department of Primary Care and Public Health, Brighton and Sussex Medical School, University of Sussex, Brighton, UK
| | - Anupama Roy
- 2 Department of Primary Care and Public Health, Brighton and Sussex Medical School, University of Sussex, Brighton, UK
| | - Richard Gilson
- 3 Research Department of Infection and Population Health, University College London, London, UK
| | - Alison Rodger
- 3 Research Department of Infection and Population Health, University College London, London, UK
| | - Fiona Burns
- 3 Research Department of Infection and Population Health, University College London, London, UK
| | - Maryam Shahmanesh
- 3 Research Department of Infection and Population Health, University College London, London, UK
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Kalichman SC, Cherry C. Male polyurethane condoms do not enhance brief HIV-STD risk reduction interventions for heterosexually active men: results from a randomized test of concept. Int J STD AIDS 2017. [DOI: 10.1177/095646249901000811] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
The current study examined the effects of a brief HIV risk reduction intervention for men. Participants were recruited (n=108) from an urban public health clinic and randomly assigned to one of 3 experimental intervention conditions: (1) 3 h HIV-STD risk reduction behavioural skills building latex condom intervention; (2) the same 3 h skills workshop but focused on male polyurethane condoms; or (3) a 3 h HIV education workshop. Results showed all 3 interventions increased AIDS knowledge and positively influenced attitudes, but men who received the polyurethane condom skills intervention were more likely to request condoms at follow ups. In addition, men who received either of the 2 skills interventions evidenced increased condom use at the one-month follow up, with no differences at 3-month follow up. This study is among the first to test a brief HIV risk reduction intervention for men and is the first to test whether polyurethane male condoms enhance HIV risk reduction efforts.
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Affiliation(s)
- Seth C Kalichman
- Center for AIDS Intervention Research (CAIR), Medical College of Wisconsin
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8
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Jones CP, Papadopoulos C, Randhawa G. Primary care interventions to encourage organ donation registration: A systematic review. Transplant Rev (Orlando) 2017; 31:268-275. [PMID: 28951124 DOI: 10.1016/j.trre.2017.08.006] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2017] [Revised: 08/17/2017] [Accepted: 08/24/2017] [Indexed: 11/17/2022]
Abstract
BACKGROUND Previous research has proposed that primary care interventions to increase organ donation rates can help address the discrepancy between organ donation rates and the number of patients awaiting transplant. However, no systematic review has been conducted to examine interventions in this setting. OBJECTIVE To synthesise evidence from previous organ donation interventions conducted in a primary care setting. METHODS Six databases and grey literature were systematically searched between November 2016 and July 2017. Inclusion criteria included English language, studies published after the year 2000 and unpublished studies. A quality assessment and narrative synthesis was conducted. RESULTS Ten studies met the inclusion criteria, nine of which examined actual organ donor registration as their primary outcome. Eight interventions increased registration to be an organ donor. Successful interventions utilised active methods of participant engagement that encouraged donation at the point of patient contact. DISCUSSION Despite the small pool of studies that met the inclusion criteria, the results suggest that primary care interventions could produce promising results for increasing organ donation registration. However, additional higher quality studies are required before firm conclusions can be made. Barriers to implementation were also found and suggest that the feasibility of a primary care environment for organ donation intervention should be investigated.
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Affiliation(s)
- Catrin Pedder Jones
- Institute of Health Research, University of Bedfordshire, Putteridge Bury, Hitchin Road, Luton LU2 8LE, United Kingdom
| | - Chris Papadopoulos
- Institute of Health Research, University of Bedfordshire, Putteridge Bury, Hitchin Road, Luton LU2 8LE, United Kingdom
| | - Gurch Randhawa
- Institute of Health Research, University of Bedfordshire, Putteridge Bury, Hitchin Road, Luton LU2 8LE, United Kingdom.
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Pillay D, Wassenaar DR. Racial differences in willingness to participate in HIV prevention clinical trials among university students in KwaZulu-Natal, South Africa. SOUTH AFRICAN JOURNAL OF PSYCHOLOGY 2017. [DOI: 10.1177/0081246317708094] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Students, especially women, are in the highest HIV incidence group in Sub-Saharan Africa. Willingness to participate is a crucial element in recruitment of participants for clinical trials, including HIV prevention trials. There is increasing incidence of HIV among university students, highlighting the importance of evaluating their willingness to participate in prevention trials. Assessment of willingness to participate assists in determining community preparedness for trials. This cross-sectional study aimed to evaluate willingness to participate and explore racial differences and factors associated with willingness to participate in HIV prevention research. The Clinical Research Involvement Scale and demographic questionnaire were administered online to university students aged 18–45 years at the University of KwaZulu-Natal in South Africa. The instruments evaluated associations between willingness to participate and age, gender, relationship status, parity, religion, education, student and employment status, and access to private health care. This study enrolled 636 participants, of which 509 records were analysable. Most students were willing to participate in HIV prevention research irrespective of race. However, Black students expressed greater intention to participate compared to White and Indian students. Racial differences in factors that affect intentions to participate were differences in risk perception and seeking access to better quality health care. The Clinical Research Involvement Scale is a reliable instrument in this population. Validity improved with removal of factors, motivation to comply, and outcome evaluations. These findings may not be generalizable to other student populations in Southern Africa.
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Affiliation(s)
- Diantha Pillay
- School of Family and Public Health Medicine, University of KwaZulu-Natal, South Africa
- Wits Reproductive Health and HIV Institute (Wits RHI), Faculty of Health Sciences, University of Witwatersrand, Johannesburg, South Africa
| | - Douglas R Wassenaar
- South African Research Ethics Training Initiative (SARETI), School of Applied Human Sciences, University of KwaZulu-Natal, South Africa
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Li YH, Mgbere O, Abughosh S, Chen H, Cuccaro P, Essien EJ. Modeling ecodevelopmental context of sexually transmitted disease/HIV risk and protective behaviors among African-American adolescents. HIV AIDS (Auckl) 2017; 9:119-135. [PMID: 28694710 PMCID: PMC5490434 DOI: 10.2147/hiv.s130930] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Risk and protective processes are integrated developmental processes that directly or indirectly affect behavioral outcomes. A better understanding of these processes is needed, in order to gauge their contribution to sexual risk behaviors. This retrospective cross-sectional study modeled the ecodevelopmental chain of relationships to examine the social contexts of African-American (AA) adolescents associated with sexually transmitted disease (STD)- and HIV-risk behaviors. We used data from 1,619 AA adolescents with an average age of 16±1.8 years obtained from the first wave of the National Longitudinal Study of Adolescent Health for this study. Confirmatory factor analysis followed by structural equation modeling was conducted to identify the latent constructs that reflect the social-interactional components of the ecodevelopmental theory. Among contextual factors, findings indicated that a feeling of love from father, school, religion, and parent attitudes toward adolescent sexual behavior were all factors that played significant roles in the sexual behavior of AA adolescents. AA adolescents who reported feeling love from their father, feeling a strong negative attitude from their parents toward having sex at a very young age, and having a strong bond with school personnel were associated with better health statuses. The level of parents' involvement in their children's lives was reflected in the adolescents' feeling of love from parents and moderated by their socioeconomic status. Being male, attaining increased age, and being a sexual minority were associated with higher likelihood of exhibiting risky sexual behavior. In contrast, higher socioeconomic status and fathers' level of involvement were indirectly associated with reduced STD/HIV-related sexual risk behavior. In conclusion, our findings suggest that interventions aimed at maximal protection against STD/HIV-related risk behavior among AA adolescents should adopt both self- and context-based strategies that promote positive functioning in the family, school, and peer microsystems.
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Affiliation(s)
- Ya-Huei Li
- Department of Pharmaceutical Health Outcomes and Policy, College of Pharmacy, University of Houston, Texas Medical Center, Houston, TX, USA
| | - Osaro Mgbere
- Department of Pharmaceutical Health Outcomes and Policy, College of Pharmacy, University of Houston, Texas Medical Center, Houston, TX, USA
- Houston Health Department, Houston, TX, USA
| | - Susan Abughosh
- Department of Pharmaceutical Health Outcomes and Policy, College of Pharmacy, University of Houston, Texas Medical Center, Houston, TX, USA
| | - Hua Chen
- Department of Pharmaceutical Health Outcomes and Policy, College of Pharmacy, University of Houston, Texas Medical Center, Houston, TX, USA
| | - Paula Cuccaro
- Department of Health Promotion and Behavioral Sciences, School of Public Health, University of Texas Health Science Center, Houston, TX, USA
| | - Ekere James Essien
- Department of Pharmaceutical Health Outcomes and Policy, College of Pharmacy, University of Houston, Texas Medical Center, Houston, TX, USA
- Department of Health Promotion and Behavioral Sciences, School of Public Health, University of Texas Health Science Center, Houston, TX, USA
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11
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Bauman LJ, Karasz A, Hamilton A. Understanding Failure of Condom Use Intention Among Adolescents. JOURNAL OF ADOLESCENT RESEARCH 2016. [DOI: 10.1177/0743558407299696] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Although interventions based on cognitive theories can reduce rates of unsafe sexual behavior in adolescents, effect sizes remain small. This study was a qualitative investigation of inner-city adolescents' intentions to use condoms following participation in an intensive safer sex program. In-depth interviews with 26 adolescents were analyzed using standard qualitative methods. Although participants reported strong intentions to use condoms, they described many exceptions to their intention. Condom use intentions were also trumped by the presence of alternative, often conflicting intentions. Typical barriers to condom use played a minor role compared to exceptions and competing intentions. Boys and girls differed in the ways exception to intention and alternate intentions interfered with condom use; these reflected gender roles and norms, which are often neglected in HIV/STD prevention programs. The authors conclude that the barrier model to explain non-condom use is incomplete and that the concept of intention itself may need more conceptual work.
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12
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Amaro H, Raj A, Reed E, Cranston K. Implementation and Long-Term Outcomes of Two HIV Intervention Programs for Latinas. Health Promot Pract 2016. [DOI: 10.1177/152483990200300219] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Despite the disproportionate effect of HIV/AIDS on Latinas in the United States, only a few studies of HIV prevention programs have focused on this priority population. In the meantime, public health practitioners have needed to develop and implement programs that contribute to the reduction of HIV sexual risk among women in Latino communities. This article reports on a joint effort of a state health department, community advocates, and researchers to develop and test the effectiveness of two 12-week interventions, an Intensive HIV Prevention Program and a Women’s Health Program. The authors present the short-term and longer term outcomes of both programs, assess their strengths and weaknesses, and finally consider the broader implications of their findings for HIV prevention programs for Latinas nationwide.
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Affiliation(s)
| | - Anita Raj
- Boston University School of Public Health
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Albarracín D, Durantini MR, Earl A. Empirical and Theoretical Conclusions of an Analysis of Outcomes of HIV-Prevention Interventions. CURRENT DIRECTIONS IN PSYCHOLOGICAL SCIENCE 2016. [DOI: 10.1111/j.0963-7214.2006.00410.x] [Citation(s) in RCA: 63] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Over two decades of HIV-prevention attempts have generated a most impressive ecological data set for the test of behavioral-change and persuasion theories in the domain of condom use. An analysis of this evidence has yielded five important empirical and theoretical conclusions. First, interventions are more successful at achieving immediate knowledge and motivational change than they are at achieving immediate behavioral change. Second, the immediate motivational change decays over time, whereas behavior change increases over the same period. Third, interventions that engage audiences in particular activities, such as role-playing condom use, are more effective than presentations of materials to passive audiences. Fourth, interventions consistent with the theories of reasoned action and planned behavior, with self-efficacy models, and with information-motivation and behavioral-skills models prove effective, whereas interventions designed to induce fear do not. Fifth, expert intervention facilitators are more effective than lay community members in almost all cases. When populations are unempowered, expert facilitators are particularly effective, and they are most effective if they also share the gender and ethnicity of the target audience.
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Leap N, Dall JS, Grant J, Bastos MH, Armstrong P. Using video in the development and field-testing of a learning package for maternity staff: Supporting women for normal childbirth. ACTA ACUST UNITED AC 2014. [DOI: 10.5172/mra.3.3.302] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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15
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Correlates of Inconsistent Refusal of Unprotected Sex among Armenian Female Sex Workers. AIDS Res Treat 2014; 2014:314145. [PMID: 25349727 PMCID: PMC4198810 DOI: 10.1155/2014/314145] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2014] [Revised: 09/09/2014] [Accepted: 09/24/2014] [Indexed: 12/03/2022] Open
Abstract
This cross-sectional study assessed the prevalence and correlates of inconsistent refusal of unprotected sex among female sex workers (FSWs) in Armenia. One hundred and eighteen street-based FSWs between the ages of 20 and 52 completed a questionnaire assessing FSWs' demographic, psychosocial, and behavioral characteristics. A total of 52.5% (n = 62) of FSWs reported inconsistent refusal of unprotected sex with clients in the past 3 months. Logistic regression analysis controlling for participants' age and education revealed that perceiving more barriers toward condom use (AOR = 1.1; P < 0.01), reporting more types of abuse (AOR = 2.1; P < 0.01), and setting lower fees for service (AOR = 0.9; P = 0.02) significantly predicted inconsistent refusal of unprotected sex. HIV-risk-reduction behavioral interventions tailored to FSWs working in Yerevan Armenia should address the factors identified in this study toward the goal of enhancing refusal of unprotected sex and ultimately preventing acquisition of sexually transmitted infections (STIs) including HIV.
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Effects of behavioral intervention content on HIV prevention outcomes: a meta-review of meta-analyses. J Acquir Immune Defic Syndr 2014; 66 Suppl 3:S259-70. [PMID: 25007195 DOI: 10.1097/qai.0000000000000235] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
OBJECTIVE Numerous meta-analyses have examined the success of trials of interventions to reduce the behavioral risk of acquiring or transmitting HIV. Yet, to date, meta-reviews have not systematically examined which type of intervention content is more likely to lead to successful HIV outcomes. The current study addresses this gap. METHODS Published meta-analyses on HIV prevention (k = 56) were retrieved, then coded, and analyzed in terms of the intervention content. RESULTS Past meta-analyses have examined relatively few dimensions of intervention content. Larger meta-analyses were more likely to find that information content dimensions, especially skill provision and motivational enhancement, relate to risk reduction. CONCLUSIONS Fully incorporating behavior change technique (BCT) taxonomies into both intervention research and systematic reviews of this research offers considerable potential. It can improve the precision of conclusions about which specific types of content best promote HIV prevention behaviors and help to lower the cost of interventions. International efforts to improve reporting standards and generate the scholarly expertise necessary to discern BCTs reliably and validly help to address some of the challenges to including BCTs in study reports. Contextualizing research on effective strategies for HIV prevention by reporting and including in analyses community, social, and sample factors is also recommended. Together, such efforts can help refocus the field of HIV prevention on improved research strategies to further improve future interventions by discerning the content design factors related to success for particular populations, rather than merely to assess whether interventions have been successful.
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Sales JM, DiClemente RJ, Brody GH, Philibert RA, Rose E. Interaction between 5-HTTLPR polymorphism and abuse history on adolescent African-American females' condom use behavior following participation in an HIV prevention intervention. PREVENTION SCIENCE : THE OFFICIAL JOURNAL OF THE SOCIETY FOR PREVENTION RESEARCH 2014; 15:257-67. [PMID: 23479192 PMCID: PMC3769489 DOI: 10.1007/s11121-013-0378-6] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
Not everyone exposed to an efficacious human immunodeficiency virus (HIV) intervention will reduce sexual risk behaviors, yet little is known about factors associated with "failure to change" high-risk sexual behaviors post-intervention. History of abuse and polymorphisms in the serotonin transporter gene (5-HTT) may be associated with non-change. The current study sought to identify genetic, life history, and psychosocial factors associated with adolescents' failure to change condom use behaviors post-participation in an HIV prevention intervention. A sub-set of participants from a clinic-based sample of adolescent African-American females (N = 254) enrolled in a randomized trial of an HIV-prevention was utilized for the current study. Forty-four percent did not increase their condom use from baseline levels 6 months after participating in the sexually transmitted infection (STI)/HIV prevention intervention. In multivariable logistic regression analysis, an interaction between abuse and 5-HTTLPR group was significantly associated with non-change status, along with partner communication frequency scores at follow-up. Follow-up tests found that having a history of abuse was significantly associated with greater odds of non-change in condom use post-intervention for only those with the s allele. For those with ll allele, participants with higher partner communication frequency scores were at decreased odds of non-change in condom use post-intervention. Thus, STI/HIV interventions for adolescent females may consider providing a more in-depth discussion and instruction on how to manage and overcome fear or anxiety related to being assertive in sexual decisions or sexual situations. Doing so may improve the efficacy of STI/HIV prevention programs for adolescent women who have experienced abuse in their lifetime.
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Affiliation(s)
- Jessica M Sales
- Department of Behavioral Sciences and Health Education, Rollins School of Public Health at Emory University, 1518 Clifton Rd., NE, Room 570, Atlanta, GA, 30322, USA,
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Liu J, Jones C, Wilson K, Durantini MR, Livingood W, Albarracín D. Motivational barriers to retention of at-risk young adults in HIV-prevention interventions: perceived pressure and efficacy. AIDS Care 2014; 26:1242-8. [PMID: 24641552 DOI: 10.1080/09540121.2014.896450] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
Multi-session HIV-prevention interventions are efficacious but depend on the retention of clients over time. In a sample of at-risk young adults (N = 386), we investigated three potential motivational barriers that might affect the likelihood of retention. Perceived pressure, perceived efficacy and fear and anxiety during the initial session were measured, along with demographic characteristics, partner characteristics, and HIV-related health knowledge. Logistic regressions demonstrated that (1) in general, perceived ineffectiveness was negatively associated with retention; (2) perceived pressure or coercion was negatively associated with retention but only for younger clients; (3) experienced fear and anxiety had no significant association with retention. Implications for theory and counseling practices to reduce motivational barriers and effectively tailor interventions are discussed.
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Affiliation(s)
- Jiaying Liu
- a Annenberg School for Communication , University of Pennsylvania , Philadelphia , PA , USA
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Martinez O, Wu E, Sandfort T, Shultz AZ, Capote J, Chávez S, Moya E, Dodge B, Morales G, Porras A, Ovejero H. [A couple-based approach: An innovative effort to tackle HIV infection among Latino gay men.]. EHQUIDAD 2014; 1:15-32. [PMID: 25580466 PMCID: PMC4286892 DOI: 10.15257/ehquidad.2014.0001] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
The HIV epidemic is a serious and pervasive health issue in the Latino community. While prevention efforts have helped maintain stability in the overall number of infections among Latinos for more than a decade, this population continues to be affected by HIV at high levels. In particular, Predominantly Spanish-speaking Latino men who have sex with men (MSM) are disproportionately impacted by HIV. Several factors contribute to the HIV epidemic among Predominantly Spanish-speaking Latino MSM including substance use; intimate partner violence; the presence of certain STIs; same-sex relationship dynamics; avoidance of seeking testing counseling and treatment out of fear of discrimination and immigration status; and poverty, migration patterns, and language barriers. In particular, epidemiological behavioral research has identified how relationship dynamics in male couples are associated with sexual risk behavior. Consequently, further research is needed to identify and deliver interventions geared toward couple-based risk reduction among men in same-sex relationships. This paper describes the potential significance that innovative couple-based approaches can have on reducing HIV and AIDS cases among Predominantly Spanish-speaking Latino MSM and their same-sex partners.
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Affiliation(s)
- Omar Martinez
- HIV Center for Clinical and Behavioral Studies at the New York State Psychiatric Institute and Columbia University
| | - Elwin Wu
- School of Social Work at Columbia University
| | - Theo Sandfort
- HIV Center for Clinical and Behavioral Studies at the New York State Psychiatric Institute and Columbia University
| | - Andrew Z. Shultz
- HIV Center for Clinical and Behavioral Studies at the New York State Psychiatric Institute and Columbia University
| | - Jonathan Capote
- Communications and Development Assistant at AID for AIDS International
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20
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Boone MR, Cook SH, Wilson P. Substance use and sexual risk behavior in HIV-positive men who have sex with men: an episode-level analysis. AIDS Behav 2013; 17:1883-7. [PMID: 22392156 DOI: 10.1007/s10461-012-0167-4] [Citation(s) in RCA: 56] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Abstract
Men who have sex with men (MSM) make up nearly half of all people living with HIV in the United States. The prevalence of the epidemic in this population makes it vitally important to understand the transmission of the infection and to develop methods to prevent its spread. The current study uses longitudinal diary methods to examine relationships between substance use and unprotected anal intercourse in a sample of 158 HIV-positive, mostly ethnic minority MSM. Results indicate that both general substance use and use of specific drugs (i.e., inhalants, cocaine, crack, and club drugs) have a substantial impact on the sexual risk behavior of this population.
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DiClemente RJ, Brown JL, Sales JM, Rose ES. Rate of decay in proportion of condom-protected sex acts among adolescents after participation in an HIV risk-reduction intervention. J Acquir Immune Defic Syndr 2013; 63 Suppl 1:S85-9. [PMID: 23673893 PMCID: PMC3662369 DOI: 10.1097/qai.0b013e3182920173] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVE HIV risk-reduction interventions have demonstrated efficacy in enhancing the proportion of condom-protected sex (CPS) acts among diverse populations. Although postintervention exposure increase in CPS are often observed, there is scant empirical data quantifying decay of intervention efficacy (declines in CPS after cessation of the intervention among participants reporting an initial postintervention increase in CPS). Thus, the objective of this study was to quantify the rate of decay in intervention efficacy over a 24-month follow-up. DESIGN African American adolescent females (ages: 14-20; n = 349) completed a baseline audio computer-assisted self-administered interview, participated in an HIV risk-reduction intervention, and were assessed at 6-month intervals for 24 months postintervention. Intervention efficacy was conceptualized as an increase in participants' CPS relative to baseline. METHODS Analyses focused on the subset of participants who reported an initial increase in CPS from baseline to the 6-month postintervention assessment (n = 121) to quantify the rate of decay in intervention efficacy over a 24-month follow-up period. RESULTS CPS increased markedly from baseline to 6-month follow-up assessment. However, from 6 to 12 months, a marked decline in CPS was observed. Further CPS declines, though not statistically significant, were observed from 12 to 18 months and 18 to 24 months. Cumulative reductions in CPS over the entire 24-month follow-up resulted in no statistical difference between baseline and 24-month follow-up; indicative of a nonsignificant intervention effect at 24-month assessment. CONCLUSIONS Innovative postintervention optimization strategies are needed to minimize CPS decay over protracted time periods by reinforcing, sustaining, and potentially amplifying initial gains in condom use.
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Affiliation(s)
- Ralph J DiClemente
- Department of Behavioral Sciences and Health Education, Rollins School of Public Health, Emory University, Atlanta, GA 30322, USA.
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Effectiveness of Couple-Based HIV Counseling and Testing for Women Substance Users and Their Primary Male Partners: A Randomized Trial. Adv Prev Med 2013; 2013:286207. [PMID: 23555059 PMCID: PMC3608180 DOI: 10.1155/2013/286207] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2012] [Accepted: 01/30/2013] [Indexed: 11/17/2022] Open
Abstract
A randomized trial was conducted to test the effectiveness of couple-based HIV counseling and testing (CB-HIV-CT) and women-only relationship-focused HIV counseling and testing (WRF-HIV-CT) in reducing HIV risk compared to the National Institute on Drug Abuse HIV-CT standard intervention. Substance using HIV-negative women and their primary heterosexual partner (N = 330 couples) were randomized to 1 of the 3 interventions. Follow-up assessments measuring HIV risk behaviors and other relevant variables were conducted at 3- and 9-months postintervention. Repeated measures generalized linear mixed model analysis was used to assess treatment effects. A significant reduction in HIV risk was observed over the 9-month assessment in the CB-HIV-CT group compared to that of the control group (b = -0.51, t[527] = -3.20, P = 0.002) and compared to that of the WRF-HIV-CT group (b = -0.34, t[527] = -2.07, P = 0.04), but no significant difference was observed between WRF-HIV-CT and controls (b = -0.17, t[527] = -1.09, P = 0.28). A brief couple-based HIV counseling and testing intervention designed to address both drug-related and sexual risk behaviors among substance using women and their primary male partners was shown to be more effective at reducing overall HIV risk compared to a standard HIV-CT intervention in an urban setting.
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Raghupathy S, Klein C, Card J. Online Activities for Enhancing Sex Education Curricula: Preliminary Evidence on the Effectiveness of the Abstinence and Contraception Education Storehouse. JOURNAL OF HIV/AIDS & SOCIAL SERVICES 2013; 12:160-171. [PMID: 24078799 PMCID: PMC3782065 DOI: 10.1080/15381501.2013.790749] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
The purpose of this research was to conduct a preliminary evaluation of the Abstinence and Contraception Education Storehouse (ACES), a digital, classroom-based resource designed to supplement existing sex education curricula with highly interactive materials such as video clips, multimedia polls and quizzes, and audiovisual demonstrations. 335 students ages 14-19 were randomly assigned to an ACES-based (treatment) or a standard (control) sex education curriculum. Data were collected at the onset of the intervention and 3-months after the completion of the intervention. Preliminary results were highly encouraging, with ACES participants who were sexually initiated at baseline reporting at the 3-month follow-up significant reductions in the number of times they had sex in the past four weeks. Both sexually initiated and non-sexually initiated youth who experienced the ACES curriculum also demonstrated greater intent to abstain from the sex during the follow-up period than those in the control group.
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Affiliation(s)
- Shobana Raghupathy
- Address correspondence to Dr. Shobana Raghupathy, Phd, Sociometrics, 170 State St., Los Altos, CA 94022, USA.
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24
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Hennessy M, Romer D, Valois RF, Vanable P, Carey MP, Stanton B, Brown L, DiClemente R, Salazar LF. Safer sex media messages and adolescent sexual behavior: 3-year follow-up results from project iMPPACS. Am J Public Health 2012; 103:134-40. [PMID: 23153149 DOI: 10.2105/ajph.2012.300856] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
OBJECTIVES We estimated the long-term (36-month) effects of Project iMPPACS, a multisite randomized controlled trial of mass media and small-group intervention for African American adolescents. METHODS We collected 6 waves of longitudinal data on program participants aged 14 to 17 years (n = 1139) in Providence, Rhode Island; Syracuse, New York; Columbia, South Carolina; and Macon, Georgia, 36 months (December 2009-December 2010) after the intervention began (August 2006-January 2008). Seemingly unrelated regressions at each wave estimated the effects of 3 types of mass media messages (the thematic mediators: selection, pleasure, and negotiation) on condom use intention and self-reported unprotected vaginal sex events. RESULTS All 3 mediators of behavior change that were introduced during the media intervention were sustained at the follow-up assessments at least 18 months after the intervention ended, with intention having the largest correlation. Unprotected vaginal sex increased with each wave of the study, although cities receiving media exposure had smaller increases. CONCLUSIONS Project iMPPACS demonstrates that mass media influence delivered over an extended period, when adolescents were beginning to learn patterns of behavior associated with sex, persisted after the media program ended.
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Affiliation(s)
- Michael Hennessy
- Annenberg Public Policy Center, University of Pennsylvania, Philadelphia, PA 19104, USA.
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25
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Sikkema KJ, Ranby KW, Meade CS, Hansen NB, Wilson PA, Kochman A. Reductions in traumatic stress following a coping intervention were mediated by decreases in avoidant coping for people living with HIV/AIDS and childhood sexual abuse. J Consult Clin Psychol 2012; 81:274-83. [PMID: 23025248 DOI: 10.1037/a0030144] [Citation(s) in RCA: 57] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
OBJECTIVE To examine whether (a) Living in the Face of Trauma (LIFT), a group intervention to address coping with HIV and childhood sexual abuse (CSA), significantly reduced traumatic stress over a 1-year follow-up period more than an attention-matched support group comparison intervention; and (b) reductions in avoidant coping over time mediated reductions in traumatic stress. METHOD In a randomized controlled trial, 247 participants completed measures of traumatic stress and avoidant coping at pre- and post intervention, and at 4-, 8-, and 12-month follow-ups. Latent growth curve modeling examined changes over the 5 time points; standardized path coefficients provide estimates of effects. RESULTS As compared with the support intervention, the coping intervention led to a reduction in traumatic stress over time (b = -.20, p < .02). Participants in the coping intervention also reduced their use of avoidant coping strategies more than did participants in the support intervention (b = -.22, p < .05). Mediation analyses showed reductions in avoidant coping related to reductions in traumatic stress (b = 1.45, p < .001), and the direct effect of the intervention on traumatic stress was no longer significant (b = .04, ns), suggesting that changes in avoidant coping completely mediated intervention effects on traumatic stress. CONCLUSIONS The LIFT intervention significantly reduced traumatic stress over time, and changes in avoidant coping strategies mediated this effect, suggesting a focus on current stressors and coping skills improvement are important components in addressing traumatic stress for adults living with HIV and CSA.
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Affiliation(s)
- Kathleen J Sikkema
- Department of Psychology and Neuroscience, Duke University, Durham, NC 27708-0086, USA.
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26
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Picot J, Shepherd J, Kavanagh J, Cooper K, Harden A, Barnett-Page E, Jones J, Clegg A, Hartwell D, Frampton GK. Behavioural interventions for the prevention of sexually transmitted infections in young people aged 13-19 years: a systematic review. HEALTH EDUCATION RESEARCH 2012; 27:495-512. [PMID: 22350195 DOI: 10.1093/her/cys014] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/16/2023]
Abstract
We systematically reviewed school-based skills building behavioural interventions for the prevention of sexually transmitted infections. References were sought from 15 electronic resources, bibliographies of systematic reviews/included studies and experts. Two authors independently extracted data and quality-assessed studies. Fifteen randomized controlled trials (RCTs), conducted in the United States, Africa or Europe, met the inclusion criteria. They were heterogeneous in terms of intervention length, content, intensity and providers. Data from 12 RCTs passed quality assessment criteria and provided evidence of positive changes in non-behavioural outcomes (e.g. knowledge and self-efficacy). Intervention effects on behavioural outcomes, such as condom use, were generally limited and did not demonstrate a negative impact (e.g. earlier sexual initiation). Beneficial effect on at least one, but never all behavioural outcomes assessed was reported by about half the studies, but this was sometimes limited to a participant subgroup. Sexual health education for young people is important as it increases knowledge upon which to make decisions about sexual behaviour. However, a number of factors may limit intervention impact on behavioural outcomes. Further research could draw on one of the more effective studies reviewed and could explore the effectiveness of 'booster' sessions as young people move from adolescence to young adulthood.
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Affiliation(s)
- Joanna Picot
- Southampton Health Technology Assessments Centre, University of Southampton, First Floor, Epsilon House, Enterprise Road, University of Southampton Science Park, Southampton, SO16 7NS, UK.
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Exploring Factors Associated with Nonchange in Condom Use Behavior following Participation in an STI/HIV Prevention Intervention for African-American Adolescent Females. AIDS Res Treat 2012; 2012:231417. [PMID: 22690331 PMCID: PMC3368297 DOI: 10.1155/2012/231417] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2012] [Accepted: 03/30/2012] [Indexed: 11/17/2022] Open
Abstract
To enhance future STI/HIV prevention efforts, this study examined factors associated with adolescents' failure to improve their condom use behaviors after participating in an STI/HIV prevention intervention. African-American adolescent females (N = 205; M age = 17.9) in an STI/HIV prevention intervention trial completed ACASI interviews and provided self-collected vaginal swabs to assess two prevalent STIs at baseline and 6 months after intervention. Analyses compared those who increased condom use after intervention (change group) to those whose condom use did not increase (nonchange group). 43.4% did not increase their condom use after the intervention and were more likely to have an STI at followup (χ2 = 4.64, P = .03). In a multivariate logistic regression model, the nonchange group was more likely to have (a) higher sensation seeking (AOR = .91, P = .023), (b) a boyfriend (AOR = .32, P = .046), and/or (c) a physical abuse history (AOR = .56, P = .057). There were also differences in the extent to which psychosocial mediators changed between the two groups. Findings highlight the need to tailor STI/HIV interventions to adolescents with a greater degree of sensation seeking and address key relationship characteristics and trauma histories to bolster intervention efficacy.
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Predicting condom use using the Information-Motivation-Behavioral Skills (IMB) model: a multivariate latent growth curve analysis. Ann Behav Med 2012; 42:235-44. [PMID: 21638196 DOI: 10.1007/s12160-011-9284-y] [Citation(s) in RCA: 48] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022] Open
Abstract
BACKGROUND The Information-Motivation-Behavioral Skills (IMB) model often guides sexual risk reduction programs even though no studies have examined covariation in the theory's constructs in a dynamic fashion with longitudinal data. PURPOSE Using new developments in latent growth modeling, we explore how changes in information, motivation, and behavioral skills over 9 months relate to changes in condom use among STD clinic patients. METHODS Participants (N = 1281, 50% female, 66% African American) completed measures of IMB constructs at three time points. We used parallel process latent growth modeling to examine associations among intercepts and slopes of IMB constructs. RESULTS Initial levels of motivation, behavioral skills, and condom use were all positively associated, with behavioral skills partially mediating associations between motivation and condom use. Changes over time in behavioral skills positively related to changes in condom use. CONCLUSIONS Results support the key role of behavioral skills in sexual risk reduction, suggesting these skills should be targeted in HIV prevention interventions.
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Avery KNL, Metcalfe C, Vedhara K, Lane JA, Davis M, Neal DE, Hamdy FC, Donovan JL, Blazeby JM. Predictors of attendance for prostate-specific antigen screening tests and prostate biopsy. Eur Urol 2012; 62:649-55. [PMID: 22244151 DOI: 10.1016/j.eururo.2011.12.059] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2011] [Accepted: 12/30/2011] [Indexed: 11/29/2022]
Abstract
BACKGROUND Little is known about factors influencing men's decisions to undergo screening and diagnostic tests for prostate cancer (PCa). OBJECTIVE Identify predictors of attendance for prostate-specific antigen (PSA) testing and prostate biopsy. DESIGN, SETTING, AND PARTICIPANTS Literature searches and interviews with men undergoing PSA testing and prostate biopsy formed the basis of a self-report questionnaire designed to identify predictors of health behaviour, which was completed by men eligible for PSA invitation and prostate biopsy. Multitrait scaling analyses established the final questionnaire content. This revised instrument was distributed to a new cohort of men before PSA testing and biopsy invitations were received. Ethical committee approval was obtained from Trent Multicentre Research Ethics Committee (MREC/01/4/025-21/06/2001). MEASUREMENTS Predictors of health behaviour and attendance rates for PSA test or prostate biopsy were measured. Associations between questionnaire scores and health behaviour (PSA and prostate biopsy attendance) were examined using logistic regression. RESULTS AND LIMITATIONS The provisional 49-item health behaviour questionnaire was completed by 468 of 810 men (57.8%). Multitrait scaling refined the questionnaire to 26 items in six scales (A: health benefits, B: threats to health, C: barriers to testing, D: health intentions, E: external influences, F: current general health). A total of 1455 of 2657 men (54.8%) completed the revised instrument before invitations for PSA test or biopsy were received; 395 (43.4%) and 434 (91.6%) attended. Strong associations between men's health intentions (scale D) and PSA and biopsy attendance (odds ratio: 1.56 or 3.67, respectively; p<0.001) were observed with modest associations between the other five scales and attendance for PSA testing. Average questionnaire response rates represent the major limitation of this study. CONCLUSIONS Knowledge and beliefs about PCa and testing predict men's intentions and attendance for PSA testing and prostate biopsy. Understanding men's health behaviour is important for the management of patients seeking PSA testing in general practice.
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Affiliation(s)
- Kerry N L Avery
- School of Social and Community Medicine, University of Bristol, Bristol, UK.
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30
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Hovell MF, Blumberg EJ, Liles S, Powell L, Morrison TC, Duran G, Sipan CL, Burkham S, Kelley N. Training AIDS and Anger Prevention Social Skills in At-Risk Adolescents. JOURNAL OF COUNSELING AND DEVELOPMENT 2011. [DOI: 10.1002/j.1556-6676.2001.tb01980.x] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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31
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Multiple method contraception use among African American adolescents in four US cities. Infect Dis Obstet Gynecol 2011; 2011:765917. [PMID: 21785557 PMCID: PMC3139861 DOI: 10.1155/2011/765917] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2011] [Accepted: 06/10/2011] [Indexed: 11/18/2022] Open
Abstract
We report on African American adolescents' (N = 850; M age = 15.4) contraceptive practices and type of contraception utilized during their last sexual encounter. Respondents completed measures of demographics, contraceptive use, sexual partner type, and ability to select "safe" sexual partners. 40% endorsed use of dual or multiple contraceptive methods; a total of 35 different contraceptive combinations were reported. Perceived ability to select "safe" partners was associated with not using contraception (OR = 1.25), using less effective contraceptive methods (OR = 1.23), or hormonal birth control (OR = 1.50). Female gender predicted hormonal birth control use (OR = 2.33), use of less effective contraceptive methods (e.g., withdrawal; OR = 2.47), and using no contraception (OR = 2.37). Respondents' age and partner type did not predict contraception use. Adolescents used contraceptive methods with limited ability to prevent both unintended pregnancies and STD/HIV. Adolescents who believed their partners posed low risk were more likely to use contraceptive practices other than condoms or no contraception. Reproductive health practitioners are encouraged to help youth negotiate contraceptive use with partners, regardless of the partner's perceived riskiness.
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Krahé B, Abraham C, Scheinberger-Olwig R. Can safer-sex promotion leaflets change cognitive antecedents of condom use? An experimental evaluation. Br J Health Psychol 2010; 10:203-20. [PMID: 15969850 DOI: 10.1348/135910705x27640] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
An experimental evaluation of a safer sex promotion leaflet was undertaken to assess its capacity to change antecedent cognitions of condom use. The leaflet was identified in a previous study as addressing research-based cognitive antecedents of condom use. A pre-post-test experimental study including three conditions was conducted: (a) presentation of the leaflet; (b) presentation of the leaflet plus incentive for systematic processing; (c) no-leaflet control. The leaflet was evaluated in terms of its capacity to change eight cognitive correlates of condom use identified in a recent meta-analysis. The sample consisted of 230 tenth-grade students. Following baseline assessments, leaflet-induced change was measured immediately following the intervention and at a follow up 4 weeks post-intervention. The target leaflet alone did not result in significant changes in the cognitive antecedents of condom use compared with the control condition. However, in combination with an incentive for systematic processing, the target leaflet had a greater impact on cognitive antecedents than the no-leaflet control condition. The findings are discussed with regard to the development and evaluation of research-based health-promotion materials.
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Meade CS, Drabkin AS, Hansen NB, Wilson PA, Kochman A, Sikkema KJ. Reductions in alcohol and cocaine use following a group coping intervention for HIV-positive adults with childhood sexual abuse histories. Addiction 2010; 105:1942-51. [PMID: 20840176 PMCID: PMC2970668 DOI: 10.1111/j.1360-0443.2010.03075.x] [Citation(s) in RCA: 46] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
AIMS Few interventions exist to reduce alcohol and non-injection drug use among people living with HIV/AIDS. This study tested the effects of a coping group intervention for HIV-positive adults with childhood sexual abuse histories on alcohol, cocaine and marijuana use. DESIGN Participants were assigned randomly to the experimental coping group or a time-matched comparison support group. Both interventions were delivered in a group format over 15 weekly 90-minute sessions. SETTING AND PARTICIPANTS A diverse sample of 247 HIV-positive men and women with childhood sexual abuse were recruited from AIDS service organizations and community health centers in New York City. MEASUREMENTS Substance use was assessed pre- and post-intervention and every 4 months during a 12-month follow-up period. Using an intent-to-treat analysis, longitudinal changes in substance use by condition were assessed using generalized estimating equations. FINDINGS At baseline, 42% of participants drank alcohol, 26% used cocaine and 26% used marijuana. Relative to participants in the support group, those in the coping group had greater reductions in quantity of alcohol use (Wald χ²(₄)=10.77, P = 0.029) and any cocaine use (Wald χ²(₄) = 9.81, P = 0.044) overtime. CONCLUSIONS Many HIV patients, particularly those with childhood sexual abuse histories, continue to abuse substances. This group intervention that addressed coping with HIV and sexual trauma was effective in reducing alcohol and cocaine use, with effects sustained at 12-month follow-up. Integrating mental health treatment into HIV prevention may improve outcomes.
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Affiliation(s)
- Christina S. Meade
- Department of Psychiatry & Behavioral Sciences, Division of Medical Psychology, Duke University School of Medicine,Duke Global Health Institute
| | | | | | - Patrick A. Wilson
- Department of Sociomedical Sciences, Columbia University Mailman School of Public Health
| | | | - Kathleen J. Sikkema
- Department of Psychiatry & Behavioral Sciences, Division of Medical Psychology, Duke University School of Medicine,Department of Psychology & Neuroscience, Duke University
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Liao Q, Cowling B, Lam WT, Ng MW, Fielding R. Situational awareness and health protective responses to pandemic influenza A (H1N1) in Hong Kong: a cross-sectional study. PLoS One 2010; 5:e13350. [PMID: 20967280 PMCID: PMC2953514 DOI: 10.1371/journal.pone.0013350] [Citation(s) in RCA: 105] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2010] [Accepted: 09/16/2010] [Indexed: 11/18/2022] Open
Abstract
BACKGROUND Whether information sources influence health protective behaviours during influenza pandemics or other emerging infectious disease epidemics is uncertain. METHODOLOGY Data from cross-sectional telephone interviews of 1,001 Hong Kong adults in June, 2009 were tested against theory and data-derived hypothesized associations between trust in (formal/informal) information, understanding, self-efficacy, perceived susceptibility and worry, and hand hygiene and social distancing using Structural Equation Modelling with multigroup comparisons. PRINCIPAL FINDINGS Trust in formal (government/media) information about influenza was associated with greater reported understanding of A/H1N1 cause (β = 0.36) and A/H1N1 prevention self-efficacy (β = 0.25), which in turn were associated with more hand hygiene (β = 0.19 and β = 0.23, respectively). Trust in informal (interpersonal) information was negatively associated with perceived personal A/H1N1 susceptibility (β = -0.21), which was negatively associated with perceived self-efficacy (β = -0.42) but positively associated with influenza worry (β = 0.44). Trust in informal information was positively associated with influenza worry (β = 0.16) which was in turn associated with greater social distancing (β = 0.36). Multigroup comparisons showed gender differences regarding paths from trust in formal information to understanding of A/H1N1 cause, trust in informal information to understanding of A/H1N1 cause, and understanding of A/H1N1 cause to perceived self-efficacy. CONCLUSIONS/SIGNIFICANCE Trust in government/media information was more strongly associated with greater self-efficacy and handwashing, whereas trust in informal information was strongly associated with perceived health threat and avoidance behaviour. Risk communication should consider the effect of gender differences.
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Affiliation(s)
- Qiuyan Liao
- Health Behaviour Research Group, Department of Community Medicine, School of Public Health, The University of Hong Kong, Hong Kong Special Administrative Region, China
| | - Benjamin Cowling
- Infectious Diseases Group, Department of Community Medicine, School of Public Health, The University of Hong Kong, Hong Kong Special Administrative Region, China
| | - Wing Tak Lam
- Health Behaviour Research Group, Department of Community Medicine, School of Public Health, The University of Hong Kong, Hong Kong Special Administrative Region, China
| | - Man Wai Ng
- Infectious Diseases Group, Department of Community Medicine, School of Public Health, The University of Hong Kong, Hong Kong Special Administrative Region, China
| | - Richard Fielding
- Health Behaviour Research Group, Department of Community Medicine, School of Public Health, The University of Hong Kong, Hong Kong Special Administrative Region, China
- * E-mail:
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Jemmott JB, Jemmott LS, O'Leary A, Ngwane Z, Icard LD, Bellamy SL, Jones SF, Landis JR, Heeren GA, Tyler JC, Makiwane MB. School-based randomized controlled trial of an HIV/STD risk-reduction intervention for South African adolescents. ARCHIVES OF PEDIATRICS & ADOLESCENT MEDICINE 2010; 164:923-9. [PMID: 20921349 PMCID: PMC4349685 DOI: 10.1001/archpediatrics.2010.176] [Citation(s) in RCA: 59] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
OBJECTIVE To test the efficacy of a school-based human immunodeficiency virus/sexually transmitted disease (HIV/STD) risk-reduction intervention for South African adolescents. DESIGN A cluster-randomized, controlled design with assessments of self-reported sexual behavior collected before intervention and 3, 6, and 12 months after intervention. SETTING Primary schools in a large, black township and a neighboring rural settlement in Eastern Cape Province, South Africa. PARTICIPANTS Nine of 17 matched pairs of schools were randomly selected. Sixth-grade students with parent or guardian consent were eligible. INTERVENTIONS Two 6-session interventions based on behavior-change theories and qualitative research. The HIV/STD risk-reduction intervention targeted sexual risk behaviors; the attention-matched health promotion control intervention targeted health issues unrelated to sexual behavior. OUTCOME MEASURES The primary outcome was self report of unprotected vaginal intercourse in the previous 3 months averaged over the 3 follow-ups. Secondary outcomes were other sexual behaviors. RESULTS A total of 1057 (94.5%) of 1118 eligible students (mean age, 12.4 years) participated, with 96.7% retained at the 12-month follow-up. Generalized estimating equation analyses adjusted for clustering from 18 schools revealed that, averaged over the 3 follow-ups, a significantly smaller percentage of HIV/STD risk-reduction intervention participants reported having unprotected vaginal intercourse (odds ratio [OR], 0.51; 95% confidence interval [CI], 0.30-0.85), vaginal intercourse (OR, 0.62; 95% CI, 0.42-0.94), and multiple sexual partners (OR, 0.50; 95% CI, 0.28-0.89), when adjusted for baseline prevalences, compared with health-promotion control participants. CONCLUSION This is the first large-scale, community-level, randomized intervention trial to show significant effects on the HIV/STD sexual risk behavior of South African adolescents in the earliest stages of entry into sexual activity.
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Harding R, Bensley J, Corrigan N, Franks L, Stratman J, Waller Z, Warner J. Outcomes and lessons from a pilot RCT of a community-based HIV prevention multi-session group intervention for gay men. AIDS Care 2010; 16:581-5. [PMID: 15223527 DOI: 10.1080/09540120410001716379] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
This paper presents the first outcome evaluation of multi-session groupwork for HIV prevention among gay men in the UK. This community-based RCT recruited 50 men, of whom 42% were HIV-positive or untested, and 32% reported status unknown or serodiscordant UAI in the previous 12 months. No knowledge, skills, attitudinal or behavioural differences were detected between intervention and control at baseline. At eight weeks, those attending the group reported significant gains over their control in making sexual choices, physical safety, HIV and STI transmission knowledge, and sexual negotiation skills. At 20 weeks, significant differences remained for HIV and STI transmission knowledge and comfort with sexual choices. Although no behavioural differences were detected, the aims of the National Prevention Strategy were met. This pilot RCT is appraised in the light of modest sample size and attrition, and recommendations for establishing behavioural outcomes are presented. This study has demonstrated that high-risk community samples can be recruited to multi-session interventions, and has provided feasibility data for future rigorous evaluation designs.
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Affiliation(s)
- R Harding
- Department of Palliative Care and Policy, Guy's King's & St Thomas' School of Medicine, King's College, London, UK.
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Carey MP, Senn TE, Vanable PA, Coury-Doniger P, Urban MA. Brief and intensive behavioral interventions to promote sexual risk reduction among STD clinic patients: results from a randomized controlled trial. AIDS Behav 2010; 14:504-17. [PMID: 19590947 PMCID: PMC2924588 DOI: 10.1007/s10461-009-9587-1] [Citation(s) in RCA: 50] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2009] [Accepted: 06/12/2009] [Indexed: 01/28/2023]
Abstract
The purpose of this study was to evaluate the separate and combined effectiveness of brief and intensive interventions for sexual risk reduction among patients at a sexually transmitted disease (STD) clinic. Patients (N =1483; 54% men; 64% African-American; M = 29.2 years old) were recruited from a publicly funded, walk-in STD clinic. Patients completed a baseline assessment, and then were randomized to one of six intervention arms; each arm combined a brief intervention with an intensive intervention. The interventions provided different levels of information, motivational counseling, and behavioral skills training, guided by theory, formative research, and empiric precedent. Follow-up assessments, including STD screening, occurred at 3, 6, and 12 months post-intervention. The results showed that infection rates declined from 18.1% at baseline to 4.5% at 12 months. At a 3-month follow-up, patients reported fewer sexual partners, fewer episodes of unprotected sex, and a lower percentage of unprotected sexual events; they strengthened sexual health knowledge, safer sex attitudes and intentions, and self-efficacy beliefs. No consistent pattern of differential risk reduction was observed among the six intervention conditions, nor was any evidence of decay from 3 to 12-month follow-ups obtained. We conclude that implementing behavioral interventions in a STD clinic was associated with significant reduction of sexual risk behavior and risk antecedents.
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Affiliation(s)
- Michael P Carey
- Center for Health and Behavior, Syracuse University, 430 Huntington Hall, Syracuse, NY 13244-2340, USA.
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Jemmott JB, Jemmott LS, Fong GT, Morales KH. Effectiveness of an HIV/STD risk-reduction intervention for adolescents when implemented by community-based organizations: a cluster-randomized controlled trial. Am J Public Health 2010; 100:720-6. [PMID: 20167903 PMCID: PMC2836337 DOI: 10.2105/ajph.2008.140657] [Citation(s) in RCA: 75] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/04/2009] [Indexed: 11/04/2022]
Abstract
OBJECTIVES We evaluated the effectiveness of an HIV/STD risk-reduction intervention when implemented by community-based organizations (CBOs). METHODS In a cluster-randomized controlled trial, 86 CBOs that served African American adolescents aged 13 to 18 years were randomized to implement either an HIV/STD risk-reduction intervention whose efficacy has been demonstrated or a health-promotion control intervention. CBOs agreed to implement 6 intervention groups, a random half of which completed 3-, 6-, and 12-month follow-up assessments. The primary outcome was consistent condom use in the 3 months prior to each follow-up assessment, averaged over the follow-up assessments. RESULTS Participants were 1707 adolescents, 863 in HIV/STD-intervention CBOs and 844 in control-intervention CBOs. HIV/STD-intervention participants were more likely to report consistent condom use (odds ratio [OR] = 1.39; 95% confidence interval [CI] = 1.06, 1.84) than were control-intervention participants. HIV/STD-intervention participants also reported a greater proportion of condom-protected intercourse (beta = 0.06; 95% CI = 0.00, 0.12) than did the control group. CONCLUSIONS This is the first large, randomized intervention trial to demonstrate that CBOs can successfully implement an HIV/STD risk-reduction intervention whose efficacy has been established.
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Affiliation(s)
- John B Jemmott
- University of Pennsylvania, School of Medicine, Center for Health Behavior and Communication Research, Philadelphia, PA. 19104-3309, USA.
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Hennessy M, Bleakley A, Fishbein M, Brown L, Diclemente R, Romer D, Valois R, Vanable PA, Carey MP, Salazar L. Differentiating between precursor and control variables when analyzing reasoned action theories. AIDS Behav 2010; 14:225-36. [PMID: 19370408 DOI: 10.1007/s10461-009-9560-z] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2008] [Accepted: 03/29/2009] [Indexed: 11/30/2022]
Abstract
This paper highlights the distinction between precursor and control variables in the context of reasoned action theory. Here the theory is combined with structural equation modeling to demonstrate how age and past sexual behavior should be situated in a reasoned action analysis. A two wave longitudinal survey sample of African-American adolescents is analyzed where the target behavior is having vaginal sex. Results differ when age and past behavior are used as control variables and when they are correctly used as precursors. Because control variables do not appear in any form of reasoned action theory, this approach to including background variables is not correct when analyzing data sets based on the theoretical axioms of the Theory of Reasoned Action, the Theory of Planned Behavior, or the Integrative Model.
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Affiliation(s)
- Michael Hennessy
- Public Policy Center, Annenberg School for Communication, University of Pennsylvania, 3620 Walnut Street, Philadelphia, PA, 19104, USA,
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Lapinski MK, Randall LM, Peterson M, Peterson A, Klein KA. Prevention options for positives: the effects of a health communication intervention for men who have sex with men living with HIV/AIDS. HEALTH COMMUNICATION 2009; 24:562-571. [PMID: 19735033 DOI: 10.1080/10410230903104947] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
This article reports the results of a small-scale quasi-experiment that tested the efficacy of the Prevention Options for Positives intervention. The experiment tested for the outcomes of group sessions combined with individual-level counseling (ILC) versus ILC-only for men who have sex with men who are HIV positive. Both arms of the intervention were based on behavior change theory and dealt specifically with communication outcomes. The results indicate that the group- and individual-level interventions combined have a greater impact on risk communication behaviors with main partners than did the ILC-only sessions. group-session/ILC participants were more likely to decide not to have sex if they were drunk or high, and more likely to tell their partner and ask their partner about HIV status than were participants in the ILC groups. Knowledge about HIV was relatively high, and there was little change across groups. The Prevention Options for Positives intervention influenced the relative importance of various referent groups, but normative beliefs were not affected. The implications of these findings for communication practice and research with HIV-positive men who have sex with men are addressed.
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Affiliation(s)
- Maria Knight Lapinski
- Department of Communication, Michigan State University, East Lansing, MI 48824, USA.
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42
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Cornelius JB, St Lawrence JS. Receptivity of African American adolescents to an HIV-prevention curriculum enhanced by text messaging. J SPEC PEDIATR NURS 2009; 14:123-31. [PMID: 19356206 PMCID: PMC3607323 DOI: 10.1111/j.1744-6155.2009.00185.x] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
PURPOSE This study assessed African American adolescents' receptivity to an HIV-prevention curriculum enhanced by text messaging. DESIGN AND METHODS Two focus groups were conducted with 14 African American adolescents regarding how an HIV-prevention curriculum could be enhanced for text messaging delivery. RESULTS The adolescents were receptive to the idea of text messaging HIV-prevention information but wanted to receive a maximum of three messages per day during the hours of 4:00-6:00 p.m. PRACTICE IMPLICATIONS By taking the findings of this study, nurses, other healthcare providers, and community-based organizations can adapt evidence-based interventions for text messaging delivery to individuals at high risk for HIV infection.
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Affiliation(s)
- Judith B Cornelius
- School of Nursing, University of North Carolina at Charlotte, Charlotte, NC, USA.
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Wilson PA, Cook S, McGaskey J, Rowe M, Dennis N. Situational predictors of sexual risk episodes among men with HIV who have sex with men. Sex Transm Infect 2009; 84:506-8. [PMID: 19028956 DOI: 10.1136/sti.2008.031583] [Citation(s) in RCA: 45] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
BACKGROUND Men with HIV who have sex with men (MSM) represent the largest group of people living with HIV/AIDS in the United States. It is important to understand the sexual risk-taking behaviours that may be linked to the transmission of HIV and other sexually transmitted infections in this population. Models of HIV risk that focus solely on personal factors have been demonstrated to be ineffective at explaining risk behaviour. Rather, in order to fully understand sexual risk-taking, it is important to examine the factors linked to high-risk sexual situations and not solely the factors linked to potentially high-risk people. METHODS A diverse sample of 100 MSM with HIV completed a 6-week internet-based sex diary that collected detailed information on recent sexual encounters. In total, information on over 250 sexual episodes was collected and analysed. Generalised linear mixed models were used to examine situational predictors of risk episodes. RESULTS Analyses revealed that drug use by self and sex partners (examined individually and together) were positively related to risk episodes. Likewise, having a sex partner met online and having a sexual encounter in a sex party or bathhouse setting was linked to risk episodes. Sexual episodes that involved a sex-partner who was perceived as sexually desirable and those involving communication about HIV and/or condom use with partners each were negatively related to risk. CONCLUSIONS Situational factors play an important role in explaining sexual risk-taking among MSM with HIV. Researchers should place a greater focus on drug use and characteristics of sex partners and settings in which sexual behaviours occur as situational predictors of risk in order to comprehensively understand sexual risk-taking in this population.
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Affiliation(s)
- P A Wilson
- Columbia University, Mailman School of Public Health, Department of Sociomedical Sciences, 722 West 168th Street, 5th Floor, New York, NY 10032, USA.
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Goldberg E, Millson P, Rivers S, Manning SJ, Leslie K, Read S, Shipley C, Victor JC. A human immunodeficiency virus risk reduction intervention for incarcerated youth: a randomized controlled trial. J Adolesc Health 2009; 44:136-145. [PMID: 19167662 DOI: 10.1016/j.jadohealth.2008.07.021] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/21/2007] [Revised: 04/30/2008] [Accepted: 07/31/2008] [Indexed: 11/26/2022]
Abstract
PURPOSE To evaluate, by gender, the impact of a structured, comprehensive risk reduction intervention with and without boosters on human immunodeficiency virus (HIV) knowledge, attitudes and behaviors in incarcerated youth; and to determine predictors of increasing HIV knowledge and reducing high-risk attitudes and behaviors. METHODS This randomized controlled trial involved participants completing structured interviews at 1, 3, and 6 months. Repeated measures analysis of variance was used to analyze changes over time. The study was conducted in secure custody facilities and in the community. The study sample comprising 391 incarcerated youth, 102 female and 289 male aged 12-18, formed the voluntary sample. Participants were randomly assigned to one of three conditions: education intervention; education intervention with booster; or no systematic intervention. The outcome and predictor measures included the Rosenberg Self-Esteem Scale, Youth Self Report, Drug Use Inventory, and HIV Knowledge, Attitudes and Behavior Scale. RESULTS The 6-month retention rate was 59.6%. At 6 months, males in the education and booster groups sustained increases in knowledge scores (p < 0.001). Females in these groups sustained increased condom attitude scores (p = 0.004). Males in the booster group sustained increased prevention attitude scores (p = 0.017). Females in the booster group reported more consistent condom use (odds ratio [OR] = 4.20; 95% confidence interval [CI] = 1.81, 9.77). Age, gender, drug use, and psychological profiles were predictive of outcome. CONCLUSIONS The intervention and boosters led to gender-specific improvements in knowledge, attitudes, and condom use. Result variations by gender underline the importance of gender issues in prevention interventions. Predictors of success were identified to inform future HIV education interventions.
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Affiliation(s)
- Eudice Goldberg
- Division of Adolescent Medicine, Department of Pediatrics, The Hospital for Sick Children and University of Toronto, Toronto, Ontario, Canada.
| | - Peggy Millson
- HIV Social, Behavioral and Epidemiological Studies Unit, Department of Public Health Sciences, University of Toronto, Toronto, Ontario, Canada
| | - Stephen Rivers
- Division of Adolescent Medicine, Department of Pediatrics, The Hospital for Sick Children and Department of Psychiatry, University of Toronto, Toronto, Ontario, Canada
| | - Stephanie Jeanneret Manning
- Division of Adolescent Medicine, Department of Pediatrics, The Hospital for Sick Children and University of Toronto, Toronto, Ontario, Canada
| | - Karen Leslie
- Division of Adolescent Medicine, Department of Pediatrics, The Hospital for Sick Children and University of Toronto, Toronto, Ontario, Canada
| | - Stanley Read
- Division of Infectious Diseases, Department of Pediatrics, The Hospital for Sick Children and University of Toronto, Toronto, Ontario, Canada
| | - Caitlin Shipley
- Division of Adolescent Medicine, Department of Pediatrics, The Hospital for Sick Children and University of Toronto, Toronto, Ontario, Canada
| | - J Charles Victor
- Department of Public Health Sciences, University of Toronto, Toronto, Ontario, Canada
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Mikolajczak J, Kok G, Hospers HJ. Queermasters: Developing a Theory- and Evidence-Based Internet HIV-Prevention Intervention to Promote HIV-Testing among Men who have Sex with Men (MSM). APPLIED PSYCHOLOGY-AN INTERNATIONAL REVIEW-PSYCHOLOGIE APPLIQUEE-REVUE INTERNATIONALE 2008. [DOI: 10.1111/j.1464-0597.2008.00342.x] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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Johnson WD, Diaz RM, Flanders WD, Goodman M, Hill AN, Holtgrave D, Malow R, McClellan WM. Behavioral interventions to reduce risk for sexual transmission of HIV among men who have sex with men. Cochrane Database Syst Rev 2008:CD001230. [PMID: 18646068 DOI: 10.1002/14651858.cd001230.pub2] [Citation(s) in RCA: 188] [Impact Index Per Article: 11.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Abstract
BACKGROUND Men who have sex with men (MSM) remain at great risk for HIV infection. Program planners and policy makers need descriptions of interventions and quantitative estimates of intervention effects to make informed decisions concerning prevention funding and research. The number of intervention strategies for MSM that have been examined with strong research designs has increased substantially in the past few years. OBJECTIVES 1. To locate and describe outcome studies evaluating the effects of behavioral HIV prevention interventions for MSM.2. To summarize the effectiveness of these interventions in reducing unprotected anal sex.3. To identify study characteristics associated with effectiveness.4. To identify gaps and indicate future research, policy, and practice needs. SEARCH STRATEGY We searched electronic databases, current journals, manuscripts submitted by researchers, bibliographies of relevant articles, conference proceedings, and other reviews for published and unpublished reports from 1988 through December 2007. We also asked researchers working in HIV prevention about new and ongoing studies. SELECTION CRITERIA Studies were considered in scope if they examined the effects of behavioral interventions aimed at reducing risk for HIV or STD transmission among MSM. We reviewed studies in scope for criteria of outcome relevance (measurement of at least one of a list of behavioral or biologic outcomes, e.g., unprotected sex or incidence of HIV infections) and methodologic rigor (randomized controlled trials or certain strong quasi-experimental designs with comparison groups). DATA COLLECTION AND ANALYSIS We used fixed and random effects models to summarize rate ratios (RR) comparing intervention and control groups with respect to count outcomes (number of occasions of or partners for unprotected anal sex), and corresponding prevalence ratios (PR) for dichotomous outcomes (any unprotected anal sex vs. none). We used published formulas to convert effect sizes and their variances for count and dichotomous outcomes where necessary. We accounted for intraclass correlation (ICC) in community-level studies and adjusted for baseline conditions in all studies. We present separate results by intervention format (small group, individual, or community-level) and by type of intervention delivered to the comparison group (minimal or no HIV prevention in the comparison condition versus standard or other HIV prevention in the comparison condition). We examine rate ratios stratified according to characteristics of participants, design, implementation, and intervention content. For small group and individual-level interventions we used a stepwise selection process to identify a multivariable model of predictors of reduction in occasions of or partners for unprotected anal sex. We used funnel plots to examine publication bias, and Q (a chi-squared statistic with degrees of freedom = number of interventions minus 1) to test for heterogeneity. MAIN RESULTS We found 44 studies evaluating 58 interventions with 18,585 participants. Formats included 26 small group interventions, 21 individual-level interventions, and 11 community-level interventions. Sixteen of the 58 interventions focused on HIV-positives. The 40 interventions that were measured against minimal to no HIV prevention intervention reduced occasions of or partners for unprotected anal sex by 27% (95% confidence interval [CI] = 15% to 37%). The other 18 interventions reduced unprotected anal sex by 17% beyond changes observed in standard or other interventions (CI = 5% to 27%). Intervention effects were statistically homogeneous, and no independent variable was statistically significantly associated with intervention effects at alpha=.05. However, a multivariable model selected by backward stepwise elimination identified four study characteristics associated with reduction in occasions of or partners for unprotected anal sex among small group and individual-level interventions at alpha=.10. The most favorable reductions in episodes of or partners for unprotected anal sex (33% to 35% decreases) were observed among studies with count outcomes, those with shorter intervention spans (<=1 month), those with better retention in the intervention condition than in the comparison condition, and those with minimal to no HIV prevention intervention delivered to the comparison condition. Because there were only 11 community-level studies we did not search for a multivariable model for community-level interventions. In stratified analyses including only one variable at a time, the greatest reductions (40% to 54% decreases) in number of episodes of or partners for unprotected anal sex among community-level interventions were observed among studies where groups were assigned randomly rather than by convenience, studies with shorter recall periods and longer follow-up, studies with more than 25% non-gay identifying MSM, studies in which at least 90% of participants were white, and studies in which the intervention addressed development of personal skills. AUTHORS' CONCLUSIONS Behavioral interventions reduce self-reported unprotected anal sex among MSM. These results indicate that HIV prevention for this population can work and should be supported. Results of previous studies provide a benchmark for expectations in new studies. Meta-analysis can inform future design and implementation in terms of sample size, target populations, settings, goals for process measures, and intervention content. When effects differ by design variables, which are deliberately selected and planned, awareness of these characteristics may be beneficial to future designs. Researchers designing future small group and individual-level studies should keep in mind that to date, effects of the greatest magnitude have been observed in studies that used count outcomes and a shorter intervention span (up to 1 month). Among small group and individual-level studies, effects were also greatest when the comparison condition included minimal to no HIV prevention content. Nevertheless, statistically significant favorable effects were also seen when the comparison condition included standard or other HIV prevention content. Researchers choosing the latter option for new studies should plan for larger sample sizes based on the smaller expected net intervention effect noted above. When effects differ by implementation variables, which become evident as the study is conducted but are not usually selected or planned, caution may be advised so that future studies can reduce bias. Because intervention effects were somewhat stronger (though not statistically significantly so) in studies with a greater attrition in the comparison condition, differential retention may be a threat to validity. Extra effort should be given to retaining participants in comparison conditions. Among community-level interventions, intervention effects were strongest among studies with random assignment of groups or communities. Therefore the inclusion of studies where assignment of groups or communities was by convenience did not exaggerate the summary effect. The greater effectiveness of interventions including more than 25% non-gay identifying MSM suggests that when they can be reached, these men may be more responsive than gay-identified men to risk reduction efforts. Non-gay identified MSM may have had less exposure to previous prevention messages, so their initial exposure may have a greater impact. The greater effectiveness of interventions that include efforts to promote personal skills such as keeping condoms available and behavioral self-management indicates that such content merits strong consideration in development and delivery of new interventions for MSM. And the finding that interventions were most effective for majority white populations underscores the critical need for effective interventions for MSM of African and Latino descent. Further research measuring the incidence of HIV and other STDs is needed. Because most studies were conducted among mostly white men in the US and Europe, more evaluations of interventions are needed for African American and Hispanic MSM as well as MSM in the developing world. More research is also needed to further clarify which behavioral strategies (e.g., reducing unprotected anal sex, having oral sex instead of anal sex, reducing number of partners, avoiding serodiscordant partners, strategic positioning, or reducing anal sex even with condom use) are most effective in reducing transmission among MSM, the messages most effective in promoting these behaviors, and the methods and settings in which these messages can be most effectively delivered.
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Affiliation(s)
- Wayne D Johnson
- Division of HIV/AIDS Prevention, Centers for Disease Control and Prevention, Mailstop E-37, 1600 Clifton Road NE, Atlanta, GA 30333, USA.
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Noar SM. Behavioral interventions to reduce HIV-related sexual risk behavior: review and synthesis of meta-analytic evidence. AIDS Behav 2008; 12:335-53. [PMID: 17896176 DOI: 10.1007/s10461-007-9313-9] [Citation(s) in RCA: 163] [Impact Index Per Article: 10.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2007] [Accepted: 08/28/2007] [Indexed: 10/22/2022]
Abstract
Over the past 25 years, scores of behavioral interventions to reduce HIV-related sexual risk behavior have been developed and evaluated. The purpose of the current study was to synthesize what is known about such interventions by systematically reviewing and synthesizing extant meta-analyses of the literature. Comprehensive search procedures resulted in a set of 18 meta-analyses that targeted HIV-related sexual risk behavior in a defined target population. The median meta-analysis in the review contained k = 19 primary studies with a cumulative N = 9,423 participants. All meta-analyses (11/11) that examined condom use found a statistically significant increase (median effect: OR = 1.34); 9/11 for reducing unprotected sex (median effect: OR = .76); 3/8 for reducing numbers of sexual partners (median effect: OR = .87); 4/6 for reduction of STDs (median effect: OR = .74); and 5/5 for reducing composite sexual risk (median effect: OR = .78). Summaries of moderator analyses suggested particular participant, intervention, and methodological characteristics that may influence the success of interventions. Implications include achieving a broader understanding of intervention moderators as well as increasing effectiveness trials and translation/dissemination of efficacious interventions to those populations most at risk.
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Affiliation(s)
- Seth M Noar
- Department of Communication, University of Kentucky, 248 Grehan Building, Lexington, KY 40506-0042, USA.
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From brochures to videos to counseling: exposure to HIV-prevention programs. AIDS Behav 2008; 12:354-62. [PMID: 17985230 DOI: 10.1007/s10461-007-9320-x] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2007] [Accepted: 10/15/2007] [Indexed: 10/22/2022]
Abstract
This research tested the prediction that reading a preventive brochure leads people to watch a preventive video, and that watching this video in turn leads to an increase in the likelihood of participating in a preventive counseling session. A sample of men and women from a southeastern community in the United States was recruited for a general health survey with the objective of examining participation in HIV-prevention interventions. Unobtrusive measures of exposure to HIV-prevention brochures, an HIV-prevention video, and an HIV-prevention counseling session were obtained. Findings indicated that reading the brochures increased watching the video and that watching the video increased participation in the counseling session. The association between exposure to the video and exposure to the counseling was mediated by expectations that the counseling would be useful. Findings are discussed in terms of the need to ensure exposure to interventions to achieve intervention effectiveness.
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Defining, designing, implementing, and evaluating phase 4 HIV prevention effectiveness trials for vulnerable populations. J Acquir Immune Defic Syndr 2008; 47 Suppl 1:S28-33. [PMID: 18301131 DOI: 10.1097/qai.0b013e3181605c77] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
The efficacy of behavioral HIV prevention interventions has been convincingly demonstrated in a large number of randomized controlled phase 3 research outcome trials. Little research attention has been directed toward studying the effectiveness of the same interventions when delivered by providers to their own clients or community members, however. This article argues for the need to conduct phase 4 effectiveness trials of HIV prevention interventions that have been found efficacious in the research arena. Such trials can provide important information concerning the impact of interventions when applied in heterogeneous "real-world" circumstances. This article raises design issues and methodologic questions that need to be addressed in the conduct of phase 4 trials of behavioral interventions. These issues include the selection and training of service providers engaged in such trials, maintenance of fidelity to intervention protocol in provider-delivered interventions, determination of intervention core elements versus aspects that require tailoring, selection of relevant phase 4 study outcomes, interpretation of findings indicative of field effectiveness, sustainability, and other aspects of phase 4 trial design.
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Oei TPS, Dingle G. The effectiveness of group cognitive behaviour therapy for unipolar depressive disorders. J Affect Disord 2008; 107:5-21. [PMID: 17716745 DOI: 10.1016/j.jad.2007.07.018] [Citation(s) in RCA: 74] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/21/2006] [Revised: 07/12/2007] [Accepted: 07/15/2007] [Indexed: 11/30/2022]
Abstract
This paper evaluates the effectiveness of group cognitive behaviour therapy (GCBT) as an intervention for unipolar depressive disorders. PsychINFO and PubMed databases were selected to generate the 34 papers used for this review. Our results showed that effect sizes for GCBT over the control conditions range from small (0.1) to large (2.87) with the mean effect size of 1.10. The pre-post treatment effect sizes for GCBT range from 0.30 to 3.72 with a mean of 1.30. Convergent evidence was demonstrated across different outcome measures of GCBT. Our findings indicated that GCBT yielded outcomes better than no-treatment controls and was comparable with other treatments (including both bona fide and non-bona fide comparison treatments). It was concluded that GCBT was effective for the treatment of Unipolar depression and thus can be used with confidence. There is now an urgent need to develop and evaluate a coherent GCBT theory, in particular the roles of group processes in GCBT, before further major advancement in this area can be made.
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Affiliation(s)
- Tian P S Oei
- School of Psychology, CBT Unit, Toowong Private Hospital, University of Queensland, Brisbane, Australia, 4072.
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