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Shi H, Du J, Jin G, Yang H, Guo H, Yuan G, Zhu Z, Xu W, Wang S, Guo H, Jiang K, Hao J, Sun Y, Su P, Zhang Z. Effectiveness of eHealth interventions for HIV prevention, testing and management: An umbrella review. Int J STD AIDS 2024; 35:752-774. [PMID: 38733263 DOI: 10.1177/09564624241252457] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/13/2024]
Abstract
BACKGROUND Human immunodeficiency virus (HIV) infection has become a major contributor to the global burden of disease. Globally, the number of cases of HIV continues to increase. Electronic health (eHealth) interventions have emerged as promising tools to support disease self-management among people living with HIV. The purpose of this umbrella review is to systematically evaluate and summarize the evidence and results of published systematic reviews and meta-analyses on the effectiveness of eHealth interventions for HIV prevention, testing and management. METHODS PubMed, Embase and the Cochrane Library were searched for reviews. The methodological quality of the included studies was assessed using AMSTAR-2. RESULTS A total of 22 systematic reviews were included. The methodological quality of the reviews was low or critically low. EHealth interventions range from Internet, computer, or mobile interventions to websites, programs, applications, email, video, games, telemedicine, texting, and social media, or a combination of them. The majority of the reviews showed evidence of effectiveness (including increased participation in HIV management behaviours, successfully changed HIV testing behaviours, and reduced risk behaviours). EHealth interventions were effective in the short term. CONCLUSIONS Ehealth interventions have the potential to improve HIV prevention, HIV testing and disease management. Due to the limitations of the low methodological quality of the currently available systematic reviews, more high-quality evidence is needed to develop clear and robust recommendations.
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Affiliation(s)
- Haiyan Shi
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, Hefei, China
| | - Jun Du
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, Hefei, China
| | - Guifang Jin
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, Hefei, China
| | - Huayu Yang
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, Hefei, China
| | - Haiyun Guo
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, Hefei, China
| | - Guojing Yuan
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, Hefei, China
| | - Zhihui Zhu
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, Hefei, China
| | - Wenzhuo Xu
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, Hefei, China
| | - Sainan Wang
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, Hefei, China
| | - Hao Guo
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, Hefei, China
| | - Kele Jiang
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, Hefei, China
| | - Jiahu Hao
- Department of Maternal, Child & Adolescent Health, School of Public Health, Anhui Medical University, Hefei, China
| | - Ying Sun
- Department of Maternal, Child & Adolescent Health, School of Public Health, Anhui Medical University, Hefei, China
| | - Puyu Su
- Department of Maternal, Child & Adolescent Health, School of Public Health, Anhui Medical University, Hefei, China
| | - Zhihua Zhang
- Department of Epidemiology and Biostatistics, School of Public Health, Anhui Medical University, Hefei, China
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Lemain L, Lever D, Therene-Mouden C, Verdeau R, Barais M, Guillou-Landreat M. Chemsex Among Men Having Sex with Men: A Scoping Review on Management, Support, and Harm Reduction Strategies. JOURNAL OF SEX RESEARCH 2024:1-11. [PMID: 39093301 DOI: 10.1080/00224499.2024.2377592] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 08/04/2024]
Abstract
Chemsex defines the practice of sexual activity under the influence of psychoactive substances, mainly by Men who have Sex with Men (MSM). This activity can be associated with negative health consequences, yet there are no recommendations to guide management of individuals who engage in chemsex. The aim of this scoping review was to identify and describe the existing treatments (pharmacological or not) and risk/harm reduction strategies for MSM who engage in chemsex. This scoping review was performed using PubMed and Embase databases and according to the PRISMA Extension for Scoping Review criteria. Overall, 19 studies were included in the review. Among these studies, four main themes were identified: management and harm reduction strategies, key actors involved in managing MSM who engage in chemsex, perceived barriers to care and the role of pre-exposure prophylaxis, and medical information sought by MSM who engage in chemsex. This scoping review concludes with the need to develop multidisciplinary approaches to improve communication about chemsex, and to design interventional studies that target MSM who engage in chemsex.
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Affiliation(s)
- Loic Lemain
- Addictology Service, University Hospital of Brest, Université de Bretagne occidentale
- ER 7479 SPURBO, University of Western Brittany
| | - Delphine Lever
- Addictology Liaison, University Hospital of Brest, CHU de Brest
| | | | - Romain Verdeau
- Department of General Practice, University of Western Brittany
| | - Marie Barais
- ER 7479 SPURBO, University of Western Brittany
- Department of General Practice, University of Western Brittany
| | - Morgane Guillou-Landreat
- ER 7479 SPURBO, University of Western Brittany
- Addictology Liaison, University Hospital of Brest, CHU de Brest
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Li DH, Macapagal K, Mongrella M, Saber R, Mustanski B. "Your Package Could Not Be Delivered": The State of Digital HIV Intervention Implementation in the US. Curr HIV/AIDS Rep 2024; 21:152-167. [PMID: 38502421 DOI: 10.1007/s11904-024-00693-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/26/2024] [Indexed: 03/21/2024]
Abstract
PURPOSE OF REVIEW Despite continuous innovations and federal investment to create digital interventions addressing the HIV prevention and care continua, these interventions have not reached people in the U.S. at scale. This article reviews what is known about U.S. implementation of digital HIV interventions and presents a strategy to cross the research-to-practice chasm for these types of interventions. RECENT FINDINGS We conducted a narrative review of U.S.-based original research on implementation of digital HIV interventions and identified few studies reporting on implementation determinants, strategies, processes, or outcomes, particularly outside the context of effectiveness trials. To supplement the literature, in 2023, we surveyed 47 investigators representing 64 unique interventions about their experiences with implementation after their research trials. Respondents placed high importance on intervention implementation, but major barriers included lack of funding and clear implementation models, technology costs, and difficulty identifying partners equipped to deliver digital interventions. They felt that responsibility for implementation should be shared between intervention developers, deliverers (e.g., clinics), and a government entity. If an implementation center were to exist, most respondents wanted to be available for guidance or technical assistance but largely wanted less involvement. Numerous evidence-based, effective digital interventions exist to address HIV prevention and care. However, they remain "on the shelf" absent a concrete and sustainable model for real-world dissemination and implementation. Based on our findings, we call for the creation of national implementation centers, analogous to those in other health systems, to facilitate digital HIV intervention delivery and accelerate progress toward ending the U.S. epidemic.
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Affiliation(s)
- Dennis H Li
- Department of Psychiatry and Behavioral Sciences, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
- Institute for Sexual and Gender Minority Health and Wellbeing, Northwestern University, Chicago, IL, USA
- Center for Dissemination and Implementation Science, Institute for Public Health and Medicine, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
- Department of Medical Social Sciences, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
| | - Kathryn Macapagal
- Department of Psychiatry and Behavioral Sciences, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
- Institute for Sexual and Gender Minority Health and Wellbeing, Northwestern University, Chicago, IL, USA
- Department of Medical Social Sciences, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
| | - Melissa Mongrella
- Institute for Sexual and Gender Minority Health and Wellbeing, Northwestern University, Chicago, IL, USA
| | - Rana Saber
- Institute for Sexual and Gender Minority Health and Wellbeing, Northwestern University, Chicago, IL, USA
| | - Brian Mustanski
- Department of Psychiatry and Behavioral Sciences, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA.
- Institute for Sexual and Gender Minority Health and Wellbeing, Northwestern University, Chicago, IL, USA.
- Department of Medical Social Sciences, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA.
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4
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Alarcón Gutiérrez M, Palma Díaz D, Forns Cantón ML, Fernández-López L, García de Olalla P, Rius Gibert C. Trends in Sexual Health of Gay, Bisexual, and Other Men Who Have Sex with Men, and Transgender Individuals: Apps Driven Testing Program for HIV and Other STIs in Barcelona, Spain (2016-2023). J Community Health 2024; 49:429-438. [PMID: 38063976 PMCID: PMC10981613 DOI: 10.1007/s10900-023-01310-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/08/2023] [Indexed: 04/02/2024]
Abstract
Gay, bisexual and other men who have sex with men (GBMSM) and transgender individuals face heightened risks of HIV and other sexually transmitted infections (STIs). Surveillance within these populations is critical, and community testing services play a pivotal role in preventing and controlling HIV and STIs. This study investigates the trends in HIV, syphilis and hepatitis C (HCV) infections among participants in an apps-driven rapid test program from 2016 to 2023 in Barcelona, Spain, examining associated factors. Trend analysis utilized Wilcoxon-type test and associated factors were determined through multivariate logistic analysis. The prevalence of new HIV diagnosis was 1.81% (CI 1.18-2.64), active syphilis was 3.37% (CI 2.46-4.50) and acute HCV was 0.40% (CI 0.11-1.02). While infection rates showed no significant changes, there was significant increasing in sex work and chemsex and decreasing in condom use. Additionally, a peak in dating apps use for sex and a specific reduction in number of sexual partners were observed in 2020. Factors associated with HIV diagnoses included migrant status (aOR = 11.19; CI 2.58-48.53) and inconsistent condom use during the previous 12 months (aOR = 3.12; CI 1.02-9.51). For syphilis, associated factors were migrant status (aOR = 2.46; CI 1.14-5.29), inconsistent condom use (aOR = 3.38; CI 1.37-8.36), and chemsex practice during the previous 12 months (aOR = 2.80; CI 1.24-6.30). Our findings emphasize the need for tailored interventions, including culturally sensitive outreach for migrants and comprehensive strategies addressing substance use in sexual contexts. Technological innovations and targeted educational initiatives could reduce the burden of HIV and STIs within the GBMSM and transgender communities, providing valuable insights for public health strategies.
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Affiliation(s)
- Miguel Alarcón Gutiérrez
- Department of Paediatrics, Obstetrics and Gynaecology and Preventive Medicine, Universitat Autònoma de Barcelona, Barcelona, Spain.
- Epidemiology Service, Agència de Salut Pública de Barcelona, Barcelona, Spain.
- Centre of Epidemiological Studies of HIV/AIDS and STI of Catalonia (CEEISCAT), Health Department, Generalitat de Catalunya, Badalona, Spain.
| | - David Palma Díaz
- Epidemiology Service, Agència de Salut Pública de Barcelona, Barcelona, Spain
- Department of International Health, Care and Public Health Research Institute-CAPHRI, Faculty of Health, Medicine and Life Sciences, Maastricht University, Maastricht, The Netherlands
- Centro de Investigación Biomédica en Red de Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
| | | | - Laura Fernández-López
- Centre of Epidemiological Studies of HIV/AIDS and STI of Catalonia (CEEISCAT), Health Department, Generalitat de Catalunya, Badalona, Spain
- Centro de Investigación Biomédica en Red de Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
| | - Patricia García de Olalla
- Epidemiology Service, Agència de Salut Pública de Barcelona, Barcelona, Spain
- Centro de Investigación Biomédica en Red de Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
- Institut de Recerca de l'Hospital de la Santa Creu i Sant Pau, Institut d'Investigació Biomédica Sant Pau, Barcelona, Spain
| | - Cristina Rius Gibert
- Epidemiology Service, Agència de Salut Pública de Barcelona, Barcelona, Spain
- Centro de Investigación Biomédica en Red de Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
- Institut de Recerca de l'Hospital de la Santa Creu i Sant Pau, Institut d'Investigació Biomédica Sant Pau, Barcelona, Spain
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Saragih ID, Imanuel Tonapa S, Porta CM, Lee BO. Effects of telehealth interventions for adolescent sexual health: A systematic review and meta-analysis of randomized controlled studies. J Telemed Telecare 2024; 30:201-214. [PMID: 34903065 DOI: 10.1177/1357633x211047762] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
INTRODUCTION Telehealth interventions to advance adolescent sexual health have evolved and are being used to promote adolescent sexual health knowledge and healthy sexual behaviors. However, as this area of intervention modality expands, there is a need to pause and examine the effects of telehealth interventions on adolescent sexual health outcomes. Addressing this knowledge gap will inform researchers and practitioners on the current state of evidence of telehealth interventions and inform further intervention development and testing. This study aimed to explore the meta-effects of telehealth interventions on self-efficacy of using condoms, condom use practices, and sexually transmitted infection testing behaviors among adolescents. METHODS A systematic review and meta-analysis of randomized controlled trials were conducted. Seven databases (Academic Search Complete, CINAHL, EMBASE, MEDLINE, PubMed, OVID (UpToDate), and Web of Science) were searched for relevant full-text articles from the inception to May 2021. The revised Cochrane risk-of-bias tool for randomized trials was used to assess the methodological quality of the included studies. A meta-analysis was performed using a random effects model to calculate the pooled effects of telehealth interventions for adolescents. Stata 16.0 was used for statistical analysis. RESULTS A total of 15 studies (N = 5499) that used telehealth interventions with adolescents were included in the analysis. Telehealth interventions were found to increase self-efficacy for condom use (standardized mean difference: 0.22; 95% confidence interval: 0.08-0.36), practice for condom use (standardized mean difference: 0.35; 95% confidence interval: 0.23-0.47), and being screened/tested for sexual transmitted infections (standardized mean difference: 0.61; 95% confidence interval: 0.31-0.92). DISCUSSION Telehealth interventions show promise as effective intervention delivery solutions for improving self-efficacy and certain sexual health behaviors among adolescents. These telehealth strategies could be important alternatives to in-person visits to accessing sexual health information or services near where they live. Future research should consider testing telehealth strategies where there is evidence of impact to move the field forward.
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Affiliation(s)
| | - Santo Imanuel Tonapa
- College of Nursing, Kaohsiung Medical University, Kaohsiung
- School of Nursing, Sam Ratulangi University, Manado, Indonesia
| | - Carolyn M Porta
- School of Nursing, University of Minnesota, Minneapolis, USA
| | - Bih-O Lee
- College of Nursing, Kaohsiung Medical University, Kaohsiung
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Lin Y, Ren C, Liao M, Kang D, Li C, Jiao K, Wang L, Yan Y, Li Y, Wu T, Cheng C, Zhao Z, Xu Z, Tang W, Tucker JD, Ma W. Digital, Crowdsourced, Multilevel Intervention to Promote HIV Testing Among Men Who Have Sex With Men: Cluster Randomized Controlled Trial. J Med Internet Res 2023; 25:e46890. [PMID: 37902831 PMCID: PMC10644183 DOI: 10.2196/46890] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2023] [Revised: 07/19/2023] [Accepted: 10/11/2023] [Indexed: 10/31/2023] Open
Abstract
BACKGROUND Despite great efforts in HIV prevention worldwide, HIV testing uptake among men who have sex with men (MSM) remains suboptimal. The effectiveness of digital, crowdsourced, multilevel interventions in improving HIV testing is still unclear. OBJECTIVE The aim of this study was to evaluate the effect of a digital, crowdsourced, multilevel intervention in improving HIV testing uptake among MSM in China. METHODS We conducted a 2-arm cluster randomized controlled trial among MSM in 11 cities in Shandong province, China, from August 2019 to April 2020. Participants were men who were HIV seronegative or had unknown serum status, had anal sex with a man in the past 12 months, and had not been tested for HIV in the past 3 months. Participants were recruited through a gay dating app and community-based organizations from preselected cities; these cities were matched into 5 blocks (2 clusters per block) and further randomly assigned (1:1) to receive a digital, crowdsourced, multilevel intervention (intervention arm) or routine intervention (control arm). The digital multilevel intervention was developed through crowdsourced open calls tailored for MSM, consisting of digital intervention images and videos, the strategy of providing HIV self-testing services through digital tools, and peer-moderated discussion within WeChat groups. The primary outcome was self-reported HIV testing uptake in the previous 3 months. An intention-to-treat approach was used to examine the cluster-level effect of the intervention in the 12-month study period using generalized linear mixed models and the individual-level effect using linear mixed models. RESULTS A total of 935 MSM were enrolled (404 intervention participants and 531 controls); 751 participants (80.3%) completed at least one follow-up survey. Most participants were younger than 30 years (n=601, 64.3%), single (n=681, 72.8%), had a college degree or higher (n=629, 67.3%), and had an HIV testing history (n=785, 84%). Overall, the proportion of testing for HIV in the past 3 months at the 3-, 6-, 9-, and 12-month follow-ups was higher in the intervention arm (139/279, 49.8%; 148/266, 55.6%; 189/263, 71.9%; and 171/266, 64.3%, respectively) than the control arm (183/418, 43.8%; 178/408, 43.6%; 206/403, 51.1%; and 182/397, 48.4%, respectively), with statistically significant differences at the 6-, 9-, and 12-month follow-ups. At the cluster level, the proportion of participants who had tested for HIV increased 11.62% (95% CI 0.74%-22.5%; P=.04) with the intervention. At the individual level, participants in the intervention arm had 69% higher odds for testing for HIV in the past 3 months compared with control participants, but the result was not statistically significant (risk ratio 1.69, 95% CI 0.87-3.27; P=.11). CONCLUSIONS The intervention effectively improved HIV testing uptake among Chinese MSM. Our findings highlight that digital, crowdsourced, multilevel interventions should be made more widely available for HIV prevention and other public health issues. TRIAL REGISTRATION Chinese Clinical Trial Registry ChiCTR1900024350; http://www.chictr.org.cn/showproj.aspx?proj=36718. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID) RR2-10.1186/s13063-020-04860-8.
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Affiliation(s)
- Yuxi Lin
- Department of Epidemiology, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Ci Ren
- Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Meizhen Liao
- Institution for AIDS/STD Control and Prevention, Shandong Center for Disease Control and Prevention, Jinan, China
| | - Dianmin Kang
- Institution for AIDS/STD Control and Prevention, Shandong Center for Disease Control and Prevention, Jinan, China
| | - Chuanxi Li
- Department of Epidemiology, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Kedi Jiao
- Department of Epidemiology, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Lin Wang
- Department of Epidemiology, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Yu Yan
- Department of Epidemiology, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Yijun Li
- Department of Epidemiology, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Taoyu Wu
- Department of Epidemiology, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Chunxiao Cheng
- Department of Epidemiology, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Zhe Zhao
- Department of Epidemiology, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Zece Xu
- Department of Epidemiology, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Weiming Tang
- University of North Carolina Chapel Hill Project-China, Guangzhou, China
| | - Joseph D Tucker
- University of North Carolina Chapel Hill Project-China, Guangzhou, China
- Clinical Research Department, Faculty of Infectious and Tropical Diseases, London School of Hygiene and Tropical Medicine, London, United Kingdom
| | - Wei Ma
- Department of Epidemiology, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, China
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Eleuteri S, Toso M. How the smartphone apps can improve your sexual wellbeing. Int J Impot Res 2023:10.1038/s41443-023-00730-4. [PMID: 37414872 DOI: 10.1038/s41443-023-00730-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2022] [Revised: 06/19/2023] [Accepted: 06/22/2023] [Indexed: 07/08/2023]
Abstract
The use of smartphones and other technological devices has rapidly increased in the last few years, along with the availability of various applications that can be downloaded on iOS or Android devices. In this narrative review, we included most of the literature found on the specific topic of smartphone apps related to sexual health. Using the two databases PubMed and PsycInfo, we conducted research by the following terms: "apps" and "sexual wellbeing"; "apps" and "sexual health"; "mhealth" and "sex"; "mhealth", "apps" and "sex". We selected all articles written in English within the last 6 years to ensure the accessibility and consider the rapid changes in this field. The article highlights that many populations are interested in gaining information on a wide range of topics relating to sexual practices, potential risks, coercion, sexual violence and the prevention and recognition of potentially dangerous situations. Some findings suggest that sex education for sexual minority adolescents should focus on online sexual safety. Despite their value, many concerns and limitations must be solved, and future research studies are needed to explore how to fix them.
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Wall R, Evers J, Haydock D. An International Systematic Review Concerning the Effect of Social Media Exposure on Public Compliance with Infection Prevention and Control Measures During the COVID-19 Pandemic. J Infect Prev 2023; 24:103-112. [PMID: 37051306 PMCID: PMC9950031 DOI: 10.1177/17571774231159574] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/24/2023] Open
Abstract
Background Effective health communication is crucial for achieving positive population health outcomes. This is important for infection prevention and control (IPC), which relies on widespread public compliance to be effective. Whilst social media (SM) platforms disseminate health information, there is conflicting evidence to suggest their influence on compliance with public health guidelines. Objective To appraise the available evidence and determine the extent to which social media exposure contributes to public compliance with IPC measures. Methods A systematic protocol based on the MOOSE and PRISMA guidelines was followed. Observational studies were identified through systematic searches of four electronic databases and a hand search. Following data extraction, eligible studies were quality assessed, and the findings were integrated using narrative synthesis. Findings 15 studies were included. The studies located presented heterogeneous designs and findings. A weak positive association was identified, with 60% of the studies observing a positive association between social media and compliance with IPC measures. 26.7% identified a negative correlation, and 13.3% identified no correlation. Several factors were identified to mediate the relationship, including knowledge and conspiracy beliefs. Discussion This systematic review identified a weak positive correlation between exposure to social media and public compliance with recommended IPC measures, suggesting that social media should be utilised in future IPC related communication strategies. Social media provides a cost-effective, publicly accessible platform to disseminate accurate information, and neutralise misinformation. Recommendations are made for further research to reduce the uncertainty created by the identification of heterogenous studies.
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Affiliation(s)
- Rachel Wall
- University of Chester, Riverside Campus Castle Drive Chester CH1 1SL United Kingdom of Great Britain and Northern Ireland
| | - Jean Evers
- University of Chester, Riverside Campus Castle Drive Chester CH1 1SL United Kingdom of Great Britain and Northern Ireland
| | - Deborah Haydock
- University of Chester, Riverside Campus Castle Drive Chester CH1 1SL United Kingdom of Great Britain and Northern Ireland
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Mavragani A, Choi KWY, Wu C, Chau PH, Kwok JYY, Wong WCW, Chow EPF. Web-Based Harm Reduction Intervention for Chemsex in Men Who Have Sex With Men: Randomized Controlled Trial. JMIR Public Health Surveill 2023; 9:e42902. [PMID: 36602853 PMCID: PMC9893729 DOI: 10.2196/42902] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2022] [Revised: 11/10/2022] [Accepted: 11/29/2022] [Indexed: 01/06/2023] Open
Abstract
BACKGROUND Men who have sex with men (MSM) who practice chemsex have a higher likelihood of engaging in risky sexual behaviors and higher rates of HIV infection and other sexually transmitted infections (STIs) than those who do not. OBJECTIVE This trial aimed to evaluate the effectiveness of a web-based intervention in reducing the sexual harms of chemsex among MSM. METHODS The study was a 2-arm, assessor-blinded, randomized, parallel-group trial with a 3-month follow-up period. The study was conducted in the year 2021 in Hong Kong. Underpinned by the theory of planned behaviors and a harm reduction approach, the intervention consisted of interactive components and knowledge-based information about chemsex. Participants in the control group received brief information and content about sexual violence. The primary outcome was self-efficacy in refusing risky sexual behaviors and chemsex, as measured by the Condom Self-Efficacy Scale (CSES), Self-Efficacy for Sexual Safety (SESS) instrument, and Drug Avoidance Self-Efficacy Scale (DASES). The secondary outcomes included intentions to have chemsex, actual engagement in chemsex, HIV and other STI testing, and condom use in the last 3 months. All outcomes were self-reported. An online structured questionnaire was used to collect data. RESULTS In total, 316 MSM enrolled in the study. The intervention group demonstrated a significantly larger improvement in condom-use self-efficacy (as measured by CSES scores; time-by-group interaction: β=4.52, 95% CI 2.03-7.02; P<.001), self-efficacy for sexual safety (as measured by SESS scores; time-by-group interaction: β=2.11, 95% CI 0.66-3.56; P=.004), and drug avoidance self-efficacy (as measured by DASES scores; time-by-group interaction: β=6.98, 95% CI 1.75-12.22; P=.009). Regarding the secondary outcomes, participants in the intervention group demonstrated a significantly larger reduction in the likelihood of having engaged in chemsex in the last 3 months (time-by-group interaction: odds ratio [OR]=0.23, 95% CI 0.10-0.53; P=.001) and likelihood of having had the intention to engage in chemsex in the last 3 months (time-by-group interaction: OR=0.37, 95% CI 0.18-0.78; P=.009). Participants in the intervention group also showed a significantly larger increase in the likelihood of having undergone HIV testing in the last 3 months (time-by-group interaction: OR=3.08, 95% CI 1.72-5.54; P<.001). CONCLUSIONS This study suggests that a web-based intervention with a harm reduction approach can enhance the self-efficacy of MSM in refusing risky sexual behaviors and chemsex and improve the uptake of HIV testing. We also provide initial evidence that such interventions can reduce both the intention of MSM to engage in chemsex and their actual engagement in chemsex. TRIAL REGISTRATION ISRCTN Registry ISRCTN20134522; https://www.isrctn.com/ISRCTN20134522. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID) RR2-10.1186/s12889-021-10742-8.
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Affiliation(s)
| | - Kitty Wai Ying Choi
- School of Nursing, The University of Hong Kong, Hong Kong, China (Hong Kong).,Sticky Rice Love, Hong Kong, China (Hong Kong)
| | - Chanchan Wu
- School of Nursing, The University of Hong Kong, Hong Kong, China (Hong Kong)
| | - Pui Hing Chau
- School of Nursing, The University of Hong Kong, Hong Kong, China (Hong Kong)
| | - Jojo Yan Yan Kwok
- School of Nursing, The University of Hong Kong, Hong Kong, China (Hong Kong)
| | - William Chi Wai Wong
- Department of Family Medicine and Primary Care, School of Clinical Medicine, The University of Hong Kong, Hong Kong, China (Hong Kong)
| | - Eric Pui Fung Chow
- Melbourne Sexual Health Centre, Alfred Health, Melbourne, Australia.,Central Clinical School, Faculty of Medicine, Nursing and Health Sciences, Monash University, Melbourne, Australia.,Melbourne School of Population and Global Health, The University of Melbourne, Melbourne, Australia
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de Wit JBF, Adam PCG, den Daas C, Jonas K. Sexually transmitted infection prevention behaviours: health impact, prevalence, correlates, and interventions. Psychol Health 2022; 38:675-700. [PMID: 35748408 DOI: 10.1080/08870446.2022.2090560] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Abstract
Sexually transmitted infections (STIs) remain a major public health threat, disproportionately affecting young people, and men who have sex with men. In this narrative review of the current state of behavioural science research on STI prevention, we consider the definition, health impacts, correlates and determinants, and interventions to promote STI prevention behaviour. Research on STI prevention behaviour has extended from a focus on abstinence, partner reduction and condom use, to also include novel preventive behaviours, notably treatment-as-prevention, pre-exposure prophylaxis (i.e., the preventive use of medicines by uninfected people), and vaccination for some STIs. Social-cognitive factors specified by, for instance the theory of planned behaviour, are critical proximal determinants of STI prevention behaviours, and related interventions can effectively promote STI prevention behaviours. Social-ecological perspectives highlight that individual-level determinants are embedded in more distal environmental influences, with social stigma especially affecting STI prevention behaviours and requiring effective intervention. Further to providing a major domain of application, STI prevention also poses critical challenges and opportunities for health psychology theory and research. We identify a need for health behaviour theory that addresses the processes linking multiple levels of influence on behaviour and provides practical guidance for multi-level behaviour change interventions adapted to specific contexts.
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Affiliation(s)
- John B. F. de Wit
- Department of Interdisciplinary Social Science, Utrecht University, Utrecht, The Netherlands
- Centre for Social Research in Health, UNSW Sydney, Kensington, Australia
| | - Philippe C. G. Adam
- Centre for Social Research in Health, UNSW Sydney, Kensington, Australia
- Institute for Prevention and Social Research, Bangkok, Thailand
| | - Chantal den Daas
- Department of Interdisciplinary Social Science, Utrecht University, Utrecht, The Netherlands
- School of Medicine, Medical Sciences and Nutrition, University of Aberdeen, Aberdeen, Scotland
| | - Kai Jonas
- Department of Work and Social Psychology, Maastricht University, Maastricht, The Netherlands
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Price DM, Gesselman AN, Fikslin RA, Goldberg AJ, Pervez O, Reinka MA, Franklin E. How Can I Get COVID?: Understanding Differences in American Heterosexual and Sexual Minority Men's Risk Perception. ARCHIVES OF SEXUAL BEHAVIOR 2022; 51:203-216. [PMID: 34779976 PMCID: PMC8592071 DOI: 10.1007/s10508-021-02123-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/20/2020] [Revised: 07/09/2021] [Accepted: 08/01/2021] [Indexed: 05/30/2023]
Abstract
Men are more vulnerable to COVID-19 infections compared to women, but their risk perceptions around COVID-19 are persistently lower. Further, men often engage in less health promotion behavior because self-care in this capacity is seen as weak or less masculine. This combination has consequences for mortality; thus, a better understanding of men's COVID-19 cognitions and individual difference factors is critical. In a web-based survey conducted during the beginning stages of the pandemic in the U.S., we collected risk perceptions of various sexual and non-sexual behaviors from heterosexual (n = 137) and gay/bisexual men (n = 108). There were no significant sexual orientation differences for perceptions of COVID-19 risk from routine activities or in overall risk estimates. However, gay/bisexual men did report engaging in more precautionary behavior while socializing (i.e., masking, social distancing) and reported higher risk perceptions than did heterosexual men for nearly all intimate and sexual activities. A more nuanced understanding of cognitions around COVID-19 is needed to better understand motivation for-and especially motivation against-pursuing vaccinations and continuing precautionary behavior.
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Affiliation(s)
- Devon M Price
- Department of Psychology, Hunter College of the City University of New York, New York, NY, 10065, USA.
| | | | - Rachel A Fikslin
- Department of Psychology, Hunter College of the City University of New York, New York, NY, 10065, USA
- Department of Psychology, Graduate Center of the City, University of New York, New York, NY, USA
| | - Alison J Goldberg
- Department of Psychology, Hunter College of the City University of New York, New York, NY, 10065, USA
- Department of Psychology, Graduate Center of the City, University of New York, New York, NY, USA
| | - Omaima Pervez
- Department of Psychology, Hunter College of the City University of New York, New York, NY, 10065, USA
| | - Mora A Reinka
- Department of Psychology, Ursinus College, Collegeville, PA, USA
| | - Elissia Franklin
- Research Her, LLC, South Holland, IL, USA
- Purdue University, West Lafayette, IN, USA
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12
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Xin M, Coulson NS, Jiang CL, Sillence E, Chidgey A, Kwan NNM, Mak WWS, Goggins W, Lau JTF, Mo PKH. Web-Based Behavioral Intervention Utilizing Narrative Persuasion for HIV Prevention Among Chinese Men Who Have Sex With Men (HeHe Talks Project): Intervention Development. J Med Internet Res 2021; 23:e22312. [PMID: 34528889 PMCID: PMC8485190 DOI: 10.2196/22312] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2020] [Revised: 06/01/2021] [Accepted: 07/05/2021] [Indexed: 01/02/2023] Open
Abstract
Background In the era of potent antiretroviral therapy, a high level of condomless anal intercourse continues to drive increases in HIV incidence in recent years among men who have sex with men. Effective behavior change strategies for promoting HIV-preventive behaviors are warranted. Narrative persuasion is a novel health communication approach that has demonstrated its persuasive advantages in overcoming resistance to counterattitudinal messages. The efficacy of narrative persuasion in promoting health behavior changes has been well documented, but critical research gaps exist for its application to HIV prevention. Objective In this study, we aimed to (1) capitalize on narrative persuasion to design a web-based multisession intervention for reducing condomless anal intercourse among men who have sex with men in Hong Kong (the HeHe Talks Project) by following a systematic development process; and (2) describe the main components of the narrative intervention that potentially determine its persuasiveness. Methods Persuasive themes and subtopics related to reducing condomless anal intercourse were initially proposed based on epidemiological evidence. The biographic narrative interview method was used to elicit firsthand experiential stories from a maximum variation sample of local men who have sex with men with diverse backgrounds and experiences related to HIV prevention; different types of role models were established accordingly. Framework analysis was used to aggregate the original quotations from narrators into collective narratives under 6 intervention themes. A dedicated website was finally developed for intervention delivery. Results A series of video-based intervention messages in biographic narrative format (firsthand experiential stories shared by men who have sex with men) combined with topic-equivalent argumentative messages were produced and programmed into 6 intervention sessions. The 6-week intervention program can be automatically delivered and monitored online. Conclusions We systematically created a web-based HIV prevention intervention derived from peer-generated stories. Strategies used to enhance the efficacy of the narrative intervention have been discussed within basic communication components. This paper describes the methods and experiences of the rigorous development of a narrative communication intervention for HIV prevention, which enables replication of the intervention in the future.
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Affiliation(s)
- Meiqi Xin
- Centre for Health Behaviours Research, Jockey Club School of Public Health and Primary Care, The Chinese University of Hong Kong, Hong Kong, Hong Kong
| | - Neil S Coulson
- School of Medicine, University of Nottingham, Nottingham, United Kingdom
| | - Crystal Li Jiang
- Department of Media and Communication, City University of Hong Kong, Hong Kong, Hong Kong
| | - Elizabeth Sillence
- Department of Psychology, Northumbria University, Newcastle, United Kingdom
| | | | - Norman Nok Man Kwan
- Health and Care Service Department, Hong Kong Red Cross, Hong Kong, Hong Kong
| | - Winnie W S Mak
- Department of Psychology, The Chinese University of Hong Kong, Hong Kong, Hong Kong
| | - William Goggins
- Centre for Health Behaviours Research, Jockey Club School of Public Health and Primary Care, The Chinese University of Hong Kong, Hong Kong, Hong Kong
| | - Joseph Tak Fai Lau
- Centre for Health Behaviours Research, Jockey Club School of Public Health and Primary Care, The Chinese University of Hong Kong, Hong Kong, Hong Kong
| | - Phoenix Kit Han Mo
- Centre for Health Behaviours Research, Jockey Club School of Public Health and Primary Care, The Chinese University of Hong Kong, Hong Kong, Hong Kong
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13
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Barbaric J, Bozicevic I, Manathunge A, Gajaweera C, Beneragama S. HIV, syphilis and hepatitis B prevalence, related risk behaviours and correlates of condom use among transgender women in two cities in Sri Lanka: findings from respondent-driven sampling surveys. Sex Health 2021; 18:311-318. [PMID: 34446151 DOI: 10.1071/sh21061] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2021] [Accepted: 05/06/2021] [Indexed: 11/23/2022]
Abstract
Background Biobehavioural data on transgender women (TGW) are limited globally. METHODS We used data collected as part of the 2017-18 National Integrated HIV Biobehavioural Survey, which included 254 TGW in Colombo and 252 in Jaffna, for structured questionnaire interviews and biological testing. We performed multivariable logistic regression analysis to explore factors associated with condom use. RESULTS We found low HIV prevalence in Colombo (0.6%) and no HIV infections in Jaffna. TGW in Colombo had higher positivity on the Treponema pallidum-particle agglutination test (2.5%) compared with TGW in Jaffna (0.4%). We found no hepatitis B infections. In both cities, <25% of TGW have comprehensive knowledge about HIV prevention. In Colombo 54.4%, but only 21.4% of TGW in Jaffna, have ever been tested for HIV. Drug-injecting behaviours are uncommon in both cities (prevalence <1%), whereas 7.4% reported sharing equipment for injecting feminising hormones in Colombo. Greater proportions of TGW in Colombo compared with Jaffna used condom at last sex (82.3% vs 37.7%). Multivariable analysis showed lower odds of condom use at last sex in TGW aged >30 years and those who did not test for HIV in the past 12 months in Colombo, and for TGW with higher income in Jaffna, TGW not visiting outdoor sites to find partners, and TGW who sold sex. CONCLUSIONS Current burden of HIV, syphilis and hepatitis B among TGW in Sri Lanka is low. Although risk behavioural patterns vary between the cities, a substantial sexually transmitted infection vulnerability is a common denominator, calling for strengthening of the capacity to respond to specific TGW needs.
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Affiliation(s)
- Jelena Barbaric
- World Health Organization Collaborating Centre for HIV Strategic Information, University of Zagreb School of Medicine, Zagreb, Croatia; and Corresponding author.
| | - Ivana Bozicevic
- World Health Organization Collaborating Centre for HIV Strategic Information, University of Zagreb School of Medicine, Zagreb, Croatia
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Romero RA, Klausner JD, Marsch LA, Young SD. Technology-Delivered Intervention Strategies to Bolster HIV Testing. Curr HIV/AIDS Rep 2021; 18:391-405. [PMID: 34109549 PMCID: PMC8188945 DOI: 10.1007/s11904-021-00565-y] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/18/2021] [Indexed: 12/29/2022]
Abstract
Since the beginning of the HIV epidemic, there have been more than 75 million cases. Currently, there about 1.2 million living with HIV in the USA. Despite current testing recommendations, test rates continue to be suboptimal. Investigators have studied the use of digital technology to promote HIV testing, especially among high-risk populations. PURPOSE OF REVIEW: This non-systematic review provides an overview of the scientific research between 2015 and 2020 focused on the use of digital technology to bolster HIV testing and suggests novel technologies for exploration. RECENT FINDINGS: A total of 40 studies were included in the review that span a wide range of available technology. Studies effectively increased HIV testing among study participants. Generally, participants in the intervention/exposure groups had significantly higher rates of HIV test uptake compared to participants in the comparison groups at study follow-up. For a variety of reasons (e.g., differences in ways the technologies were used and study design), no digital tool clearly performed better than others, but each have the capacity to increase outreach and self-testing. An exploration of the potential use of nascent technologies is also discussed, as well as the authors' experiences using a number of these technologies in our research.
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Affiliation(s)
- Romina A Romero
- Department of Emergency Medicine, University of California, Irvine, Irvine, CA, USA
| | - Jeffrey D Klausner
- Division of Disease Prevention, Policy and Global Health, Department of Preventive Medicine, University of Southern California Keck School of Medicine, Los Angeles, CA, USA
| | - Lisa A Marsch
- Geisel School of Medicine, Dartmouth College, Hanover, NH, USA
| | - Sean D Young
- Department of Emergency Medicine, University of California, Irvine, Irvine, CA, USA.
- Department of Informatics, University of California, Irvine, 6091 Bren Hall, Irvine, CA, 92617, USA.
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Choi EPH, Chau PH, Wong WCW, Kowk JYY, Choi KWY, Chow EPF. Developing and testing of an interactive internet-based intervention to reduce sexual harm of sexualised drug use ('chemsex') among men who have sex with men in Hong Kong: a study protocol for a randomised controlled trial. BMC Public Health 2021; 21:713. [PMID: 33849517 PMCID: PMC8045193 DOI: 10.1186/s12889-021-10742-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2021] [Accepted: 03/30/2021] [Indexed: 11/10/2022] Open
Abstract
Background Sexualised drug use, known as ‘chemsex’ or ‘chemfun,’ is the practice of intentionally using illicit drugs before or during sexual activates to enhance sexual arousal and pleasure. International and local data have both suggested that chemsex is common among men who have sex with men (MSM). Chemsex is generally seen with the engagement of risky sexual activities and therefore poses a threat regarding the potentially increased spread of human immunodeficiency virus and other sexually transmitted infections. However, little work has been done on the primary prevention of chemsex among MSM. Therefore, the aim of this study is to develop and evaluate an interactive internet-based intervention in reducing the sexual harms of chemsex among MSM in Hong Kong, Methods A two-armed, randomised, parallel-group trial with a three-month follow-up period will be conducted. 250 MSM aged 18 years or the above will be recruited through local non-governmental organisations, social media and by snowballing in Hong Kong. Participants will be randomly allocated into either the intervention (n = 125) or control group (n = 125). The interactive internet-based intervention will be developed based on the theory of planned behaviours. Participants in the control group will receive a web-based intervention without any sexual health information and without any interactive components. The primary outcomes will be self-efficacy in refusing risky sexual behaviours and chemsex, as measured by the Drug Avoidance Self-Efficacy Scale, the Self-Efficacy for Sexual Safety and the Condom Self-Efficacy Scale. Subjects in both groups will be evaluated at baseline and 3 months after baseline. Discussion To the best of our knowledge, this will be the first interactive internet-based intervention to specifically target chemsex among MSM. This project can help in the development and testing of culturally relevant health promotion programmes that reduce chemsex among MSM. Using an online delivery mode, the intervention is capable of reaching a large population of targets at a relatively low cost and thus has the potential to reduce the public health burden of chemsex and other risky sexual behaviours among MSM in a cost-effective manner. Trial registration International standard randomized controlled trial number (ISRCTN) registry: ISRCTN20134522 registered on 17 March 2021.
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Affiliation(s)
- Edmond P H Choi
- School of Nursing, University of Hong Kong, 4/F, William M.W. Mong Block 21 Sassoon Road, Pokfulam, Hong Kong.
| | - Pui Hing Chau
- School of Nursing, University of Hong Kong, 4/F, William M.W. Mong Block 21 Sassoon Road, Pokfulam, Hong Kong
| | - William C W Wong
- Department of Family Medicine and Primary Care, University of Hong Kong, Ap Lei Chau, Hong Kong
| | - Jojo Y Y Kowk
- School of Nursing, University of Hong Kong, 4/F, William M.W. Mong Block 21 Sassoon Road, Pokfulam, Hong Kong
| | | | - Eric P F Chow
- Melbourne Sexual Health Centre, Alfred Health, Melbourne, Victoria, Australia.,Central Clinical School, Monash University, Melbourne, Victoria, Australia.,Melbourne School of Population and Global Health, The University of Melbourne, Melbourne, Victoria, Australia
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16
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Berendes S, Gubijev A, McCarthy OL, Palmer MJ, Wilson E, Free C. Sexual health interventions delivered to participants by mobile technology: a systematic review and meta-analysis of randomised controlled trials. Sex Transm Infect 2021; 97:190-200. [PMID: 33452130 DOI: 10.1136/sextrans-2020-054853] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2020] [Revised: 12/10/2020] [Accepted: 12/22/2020] [Indexed: 11/03/2022] Open
Abstract
BACKGROUND The use of mobile technologies to prevent STIs is recognised as a promising approach worldwide; however, evidence has been inconclusive, and the field has developed rapidly. With about 1 million new STIs a day globally, up-to-date evidence is urgently needed. OBJECTIVE To assess the effectiveness of mobile health interventions delivered to participants for preventing STIs and promoting preventive behaviour. METHODS We searched seven databases and reference lists of 49 related reviews (January 1990-February 2020) and contacted experts in the field. We included randomised controlled trials of mobile interventions delivered to adolescents and adults to prevent sexual transmission of STIs. We conducted meta-analyses and assessed risk of bias and certainty of evidence following Cochrane guidance. RESULTS After double screening 6683 records, we included 22 trials into the systematic review and 20 into meta-analyses; 18 trials used text messages, 3 used smartphone applications and 1 used Facebook messages as delivery modes. The certainty of evidence regarding intervention effects on STI/HIV occurrence and adverse events was low or very low. There was moderate certainty of evidence that in the short/medium-term text messaging interventions had little or no effect on condom use (standardised mean differences (SMD) 0.02, 95% CI -0.09 to 0.14, nine trials), but increased STI/HIV testing (OR 1.83, 95% CI 1.41 to 2.36, seven trials), although not if the standard-of-care control already contained an active text messaging component (OR 1.00, 95% CI 0.68 to 1.47, two trials). Smartphone application messages also increased STI/HIV testing (risk ratio 1.40, 95% CI 1.22 to 1.60, subgroup analysis, two trials). The effects on other outcomes or of social media or blended interventions is uncertain due to low or very low certainty evidence. CONCLUSIONS Text messaging interventions probably increase STI/HIV testing but not condom use in the short/medium term. Ongoing trials will report the effects on biological and other outcomes.
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Affiliation(s)
- Sima Berendes
- Department of Population Health, Faculty of Epidemiology and Population Health, London School of Hygiene & Tropical Medicine, London, UK
| | - Anasztazia Gubijev
- Department of Population Health, Faculty of Epidemiology and Population Health, London School of Hygiene & Tropical Medicine, London, UK
| | - Ona L McCarthy
- Department of Population Health, Faculty of Epidemiology and Population Health, London School of Hygiene & Tropical Medicine, London, UK
| | - Melissa J Palmer
- Department of Population Health, Faculty of Epidemiology and Population Health, London School of Hygiene & Tropical Medicine, London, UK
| | - Emma Wilson
- Population, Policy & Practice Department, Faculty of Population Health Sciences, University College London GOS Institute of Child Health, London, UK
| | - Caroline Free
- Department of Population Health, Faculty of Epidemiology and Population Health, London School of Hygiene & Tropical Medicine, London, UK
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