An Interactive Website to Reduce Sexual Risk Behavior: Process Evaluation of TeensTalkHealth

The effectiveness of digital sexual health interventions for young adults: a systematic literature review (2010-2020)

There has been a proliferation of digital sexual health interventions targeting adolescents; however, limited evaluative reviews have compared the effectiveness of multiple digital tools for sexual health literacy and behaviour change. This study conducted a systematic literature review, screened 9881 records and analysed 61 studies. Findings suggest that websites and mobile phones dominate digital sexual health interventions, with a majority effectively delivering cognitive (e.g. awareness and attitudes about sexual and reproductive health) and behavioural outcomes (e.g. abstinence and use of contraception). The most popular sexual health promotion mechanisms were interactive websites, text messaging and phone calls, and online education programmes, followed by mobile applications-fewer studies in this review utilized social media, games and multimedia. Previous reviews focused on single outcome measures (e.g. sexually transmitted infection testing) to assess interventions' effectiveness. The current review moves beyond single outcome measures to cover a wider range of behavioural and non-behavioural sexual health issues and contexts covered in the literature. Four main categories were analysed as outcomes: cognitive perceptions, promoting sexual health-related behaviours, promoting sexual health-related products and services, and impact (viral load). Seventy-nine per cent of interventions focused on preventive sexual health behaviours and products (e.g. condoms) and services (e.g. HIV testing). Overall, 75% of studies effectively changed sexual health behaviour and cognitive perceptions. However, the digital-only tools did not vary from the blended formats, in influence outcomes, even after categorizing them into behavioural or non-behavioural outcomes. Compared to previous systematic reviews, more studies from the last decade used rigorous research design in the form of randomized controlled trials, non-randomized control trials, and quasi-experiments and lasted longer.

Adolescent Perceptions of Technology-Based Sexual and Reproductive Health Services: A Systematic Review

Technology-based services, including telehealth, text messaging, and the internet are increasingly popular methods for adolescents and young adults (AYA) to access sexual and reproductive health (SRH) information and healthcare. This systematic review examined AYA perceptions of privacy and confidentiality of technology-based SRH services. The PubMed, Scopus, and PsycINFO were systematically searched in May 2021 to capture relevant qualitative or quantitative articles from the past 10 years. Included studies had AYA (i.e., mean age, 13-26-years with <10% of the sample outside this range), technology-based services for SRH, and outcomes of perceived privacy or confidentiality. Twenty-eight articles were included (N = 8638 AYA). Most studies utilized the internet and mobile apps to address human immunodeficiency virus infection (HIV), sexually transmitted infections, and general SRH topics. Most AYA reported that these services were private and confidential, with minimal differences across SRH topic addressed. More interactive services had greater concerns (e.g., family or friends seeing notifications). Most AYA considered technology-based SRH to be confidential and private. As technology will likely remain an integrated part of healthcare delivery, improving the privacy and confidentiality of these services can facilitate AYA's independent and autonomous engagement in SRH care, and potentially improve their SRH outcomes.

A Scoping Review of Digital Health Interventions to Promote Healthy Romantic Relationships in Adolescents

Despite a robust field of study in healthy romantic relationship education and risk prevention interventions that employ traditional forms of delivery, the field of digital health interventions (DHIs) in healthy relationship programming for adolescents remains undefined. The purpose of this scoping review was to summarize the scope of published research in DHIs that promote healthy romantic relationships in adolescents. We conducted database searches, 2000-2022; hand searches; reference list and literature review searches, and emailed study authors to identify articles. Included were experimental, development, and feasibility studies. We summarized features of selected studies and their healthy relationship aims/components and identified patterns of emphasis and areas of future need. Sixteen publications describing 15 unique DHIs were reviewed with interventions developed and or trialed in 11 countries. We identified 10 web-based or downloadable applications, four serious game applications, one video-voice program, and one social media-based program. DHIs focused on improving knowledge/attitudes/skills of healthy adolescent romantic relationships directly or through prevention-focused programs. Interventions that measured outcomes found small effects, primarily in healthy romantic relationship communication skills. DHIs offer unique opportunities to provide user-responsive and culturally specified programming for adolescents and to involve adolescents themselves in processes of program design, development, and evaluation. Further research is warranted to define relevant outcomes for adolescents and validated measures to evaluate them. Future research might seek to address the social ecology of adolescent romantic relationships beyond the individual and interpersonal and explore combinations of virtual and adult-moderated in-person delivery to ensure youth are adequately supported.

Sex in the Context of Substance Use: A Study of Perceived Benefits and Risks, Boundaries, and Behaviors among Adolescents Participating in an Internet-Based Intervention

Little research has examined adolescents' perspectives of sex with substance use. This study examined (1) adolescents' perceived benefits and risks of sex with substance use, as well as boundaries; (2) the potential for positive and negative social influences among adolescents when they discuss these topics; and (3) whether exposure to health-promoting content is associated with trajectories of sex with substance use over a 6-month period. To address the first two objectives, 176 comments were analyzed from 71 adolescents (90% female) aged 14-18 years who participated in an Internet-based sexual health promotion intervention and posted to at least one message board addressing sex with substance use. Adolescents' perceived benefits and risks of sex with substance use primarily reflected concern for the experience of sex in the moment; perceived risks and boundaries primarily reflected concern for the ability to develop and maintain meaningful relationships. Comments of 63% and 22% of adolescents, respectively, were evaluated to have potential for health-promoting and risk-promoting social influence. To address the third objective, trajectories of self-reported sex with substance use were compared between 89 intervention and 54 control participants. No significant differences were observed. However, a dose-response effect was observed; intervention participants who completed less than one third of assigned tasks reported increases in sex with alcohol or marijuana use over time, while no marked changes or much smaller changes in sex with substance use were observed among intervention participants who completed one third or more tasks. Implications for prevention and intervention programs are discussed.

Establishing a Working Definition of User Experience for eHealth Interventions of Self-reported User Experience Measures With eHealth Researchers and Adolescents: Scoping Review

BACKGROUND

Across eHealth intervention studies involving children, adolescents, and their parents, researchers have measured user experience to assist with intervention development, refinement, and evaluation. To date, no widely accepted definitions or measures of user experience exist to support a standardized approach for evaluation and comparison within or across interventions.

OBJECTIVE

We conduct a scoping review with subsequent Delphi consultation to identify how user experience is defined and measured in eHealth research studies, characterize the measurement tools used, and establish working definitions for domains of user experience that could be used in future eHealth evaluations.

METHODS

We systematically searched electronic databases for published and gray literature available from January 1, 2005, to April 11, 2019. We included studies assessing an eHealth intervention that targeted any health condition and was designed for use by children, adolescents, and their parents. eHealth interventions needed to be web-, computer-, or mobile-based, mediated by the internet with some degree of interactivity. We required studies to report the measurement of user experience as first-person experiences, involving cognitive and behavioral factors reported by intervention users. We appraised the quality of user experience measures in included studies using published criteria: well-established, approaching well-established, promising, or not yet established. We conducted a descriptive analysis of how user experience was defined and measured in each study. Review findings subsequently informed the survey questions used in the Delphi consultations with eHealth researchers and adolescent users for how user experience should be defined and measured.

RESULTS

Of the 8634 articles screened for eligibility, 129 articles and 1 erratum were included in the review. A total of 30 eHealth researchers and 27 adolescents participated in the Delphi consultations. On the basis of the literature and consultations, we proposed working definitions for 6 main user experience domains: acceptability, satisfaction, credibility, usability, user-reported adherence, and perceived impact. Although most studies incorporated a study-specific measure, we identified 10 well-established measures to quantify 5 of the 6 domains of user experience (all except for self-reported adherence). Our adolescent and researcher participants ranked perceived impact as one of the most important domains of user experience and usability as one of the least important domains. Rankings between adolescents and researchers diverged for other domains.

CONCLUSIONS

Findings highlight the various ways in which user experience has been defined and measured across studies and what aspects are most valued by researchers and adolescent users. We propose incorporating the working definitions and available measures of user experience to support consistent evaluation and reporting of outcomes across studies. Future studies can refine the definitions and measurement of user experience, explore how user experience relates to other eHealth outcomes, and inform the design and use of human-centered eHealth interventions.

Online STI information seeking behaviour and condom use intentions among young Facebook users in Malaysia

The Internet has opened pathways for youth to find sexual health information which was not easily available to them in the past. Studies have shown that seeking sexual health information online may potentially influence an individuals' decision-making to change their sexual health behaviours. However, there is a gap in research on the associations of seeking online sexually transmitted infection (STI) information with STI prevention among young people, particularly in Malaysia. This study investigated the associations of seeking STI information online with the intentions of condom use among young adult online users in Malaysia. A cross-sectional online survey was conducted among Malaysian youth aged 18-25 years old who were recruited through Facebook. In total, 1530 respondents completed the survey, identifying 874 respondents who had sought STI information online. The majority of respondents had intentions to use condoms as protection against STI. Respondents who sought online STI information were significantly more likely to have the intention to use condoms compared to respondents who did not seek online STI information (OR = 1.33, 95% CI = 1.01-1.76, p = 0.040). Online STI information has the potential to increase access to STI information among young online users in Malaysia amid the stigma surrounding sex-related issues. Providing accurate STI information online from reliable sources may equip young people who have Internet access with awareness of sexual health protective behaviours such as condom use. It is recommended to facilitate Internet access to reach sectors of the population that currently do not have access, as the Internet is useful in STI prevention.

Expert Opinions on Web-Based Peer Education Interventions for Youth Sexual Health Promotion: Qualitative Study

Background

Participatory education, in the form of peer education, may be an effective way to promote youth sexual health. With the advent of the internet, web-based interventions have potential as an attractive new tool for sexual health promotion by peers.

Objective

The aim of this study was to evaluate professional experts’ opinions on the perspectives for web-based participatory interventions to promote sexual health by peers and among young people.

Methods

Semistructured interviews were carried out with 20 experts (stakeholders in direct contact with young people, researchers, and institutional actors) specializing in sexual health, health promotion, peer education, youth, internet, and social media. After coding with N’Vivo, data were subjected to qualitative thematic analysis.

Results

The majority of experts (18/20, 90%) found this kind of intervention to be attractive, but highlighted the necessary conditions, risks, and limitations attached to developing an acceptable peer intervention on the internet for sexual health promotion among young people. Five main themes were identified: (1) an internet intervention; (2) sexual health; (3) internet skills, and uses and the need for moderation; (4) multifaceted peers; and (5) minority peers. In the absence of youth interest for institutional messages, the experts highlighted the attractive participatory features of web-based interventions and the need for geolocalized resources. However, they also warned of the limitations associated with the possibility of integrating peers into education: peers should not be mere messengers, and should remain peers so as not to be outsiders to the target group. Experts highlighted concrete proposals to design an online participatory peer intervention, including the process of peer implication, online features in the intervention, and key points for conception and evaluation.

Conclusions

The experts agreed that web-based participatory interventions for youth sexual health promotion must be tailored to needs, uses, and preferences. This type of action requires youth involvement framed in an inclusive and holistic sexual health approach. Peer education can be implemented via the internet, but the design of the intervention also requires not being overly institutional in nature. Involving young people in their own education in an interactive, safe online space has the potential to develop their empowerment and to foster long-term positive behaviors, especially in the area of sexual health.

Participatory Interventions for Sexual Health Promotion for Adolescents and Young Adults on the Internet: Systematic Review

Background

The World Health Organization recommends the development of participatory sexuality education. In health promotion, web-based participatory interventions have great potential in view of the internet’s popularity among young people.

Objective

The aim of this review is to describe existing published studies on online participatory intervention methods used to promote the sexual health of adolescents and young adults.

Methods

We conducted a systematic review based on international scientific and grey literature. We used the PubMed search engine and Aurore database for the search. Articles were included if they reported studies on participatory intervention, included the theme of sexual health, were conducted on the internet (website, social media, online gaming system), targeted populations aged between 10 and 24 years, and had design, implementation, and evaluation methods available. We analyzed the intervention content, study implementation, and evaluation methods for all selected articles.

Results

A total of 60 articles were included, which described 37 interventions; several articles were published about the same intervention. Process results were published in many articles (n=40), in contrast to effectiveness results (n=23). Many of the 37 interventions were developed on websites (n=20). The second most used medium is online social networks (n=13), with Facebook dominating this group (n=8). Online peer interaction is the most common participatory component promoted by interventions (n=23), followed by interaction with a professional (n=16). Another participatory component is game-type activity (n=10). Videos were broadcast for more than half of the interventions (n=20). In total, 43% (n=16) of the interventions were based on a theoretical model, with many using the Information-Motivation-Behavioral Skills model (n=7). Less than half of the interventions have been evaluated for effectiveness (n=17), while one-third (n=12) reported plans to do so and one-fifth (n=8) did not indicate any plan for effectiveness evaluation. The randomized controlled trial is the most widely used study design (n=16). Among the outcomes (evaluated or planned for evaluation), sexual behaviors are the most evaluated (n=14), followed by condom use (n=11), and sexual health knowledge (n=8).

Conclusions

Participatory online interventions for young people’s sexual health have shown their feasibility, practical interest, and attractiveness, but their effectiveness has not yet been sufficiently evaluated. Online peer interaction, the major participatory component, is not sufficiently conceptualized and defined as a determinant of change or theoretical model component. One potential development would be to build a conceptual model integrating online peer interaction and support as a component.

Adolescent Women's Sexual Self-Efficacy: Associations with Personal and Perceived Partner Beliefs that Condoms Interfere with Pleasure

Sexual self-efficacy, an individual's confidence in the domain of sexual health behaviors, was studied among an ethnically diverse sample of 128 sexually active adolescent women between the ages of 14 and 18 years. A hypothesized interaction between women's belief that condoms interfere with sexual pleasure and her perception of a partner's belief that condoms interfere with sexual pleasure was not supported. Both adolescent women's belief that condoms interfere with pleasure and their perception that their partner believed condoms interfere with pleasure were separately associated with lower self-efficacy to refuse sex without condoms and use condoms. Both a partner's and one's own sexual pleasure may be important determinants of adolescent women's confidence to engage in health protective sexual behaviors. Adolescents' self-efficacy to experience pleasure when using condoms should be enhanced.

Electronic and other new media technology interventions for HIV care and prevention: a systematic review

INTRODUCTION

Electronic and other new media technologies (eHealth) can facilitate large-scale dissemination of information and effective delivery of interventions for HIV care and prevention. There is a need to both monitor a rapidly changing pipeline of technology-based care and prevention methods and to assess whether the interventions are appropriately diversified. We systematically review and critically appraise the research pipeline of eHealth interventions for HIV care and prevention, including published studies and other funded projects.

METHODS

Two peer-reviewed literature databases were searched for studies describing the development, trial testing or implementation of new technology interventions, published from September 2014 to September 2018. The National Institutes of Health database of grants was searched for interventions still in development. Interventions were included if eHealth was utilized and an outcome directly related to HIV treatment or prevention was targeted. We summarized each intervention including the stage of development, eHealth mode of delivery, target population and stage of the HIV care and prevention continua targeted.

RESULTS AND DISCUSSION

Of 2178 articles in the published literature, 113 were included with 84 unique interventions described. The interventions utilize a variety of eHealth technologies and target various points on the prevention and care continua, with greater emphasis on education, behaviour change and testing than linkage to medical care. There were a variety of interventions for HIV care support but none for PrEP care. Most interventions were developed for populations in high income countries. An additional 62 interventions with funding were found in the development pipeline, with greater emphasis on managing HIV and PrEP care.

CONCLUSIONS

Our systematic review found a robust collection of eHealth interventions in the published literature as well as unpublished interventions still in development. In the published literature, there is an imbalance of interventions favouring education and behaviour change over linkage to care, retention in care, and adherence, especially for PrEP. The next generation of interventions already in the pipeline might address these neglected areas of care and prevention, but the development process is slow. Researchers need new methods for more efficient and expedited intervention development so that current and future needs are addressed.

Balancing Between Privacy and Patient Needs for Health Information in the Age of Participatory Health and Social Media: A Scoping Review

OBJECTIVES

 With the increased use of participatory health enabling technologies, such as social media, balancing the need for health information with patient privacy and confidentiality has become a more complex and immediate concern. The purpose of this paper produced by the members of the IMIA Participatory Health and Social Media (PHSM) working group is to investigate patient needs for health information using participatory health enabling technologies, while balancing their needs for privacy and confidentiality.

METHODS

 Six domain areas including media sharing platforms, patient portals, web-based platforms, crowdsourcing websites, medical avatars, and other mobile health technologies were identified by five members of the IMIA PHSM working group as relevant to participatory health and the balance between data sharing and patient needs for privacy and confidentiality. After identifying the relevant domain areas, our scoping review began by searching several databases such as PubMed, MEDLINE, Scopus, and Google Scholar using a variety of key search terms.

RESULTS

 A total of 1,973 studies were identified, of which 68 studies met our inclusion criteria and were included in the analysis. Results showed that challenges for balancing patient needs for information and privacy and confidentiality concerns included: cross-cultural understanding, clinician and patient awareness, de-identification of data, and commercialization of patient data. Some opportunities identified were patient empowerment, connecting participatory health enabling technologies with clinical records, open data sharing agreement, and e-consent.

CONCLUSION

 Balancing between privacy and patient needs for health information in the age of participatory health and social media offers several opportunities and challenges. More people are engaging in actively managing health through participatory health enabling technologies. Such activity often includes sharing health information and with this comes a perennial tension between balancing individual needs and the desire to uphold privacy and confidentiality. We recommend that guidelines for both patients and clinicians, in terms of their use of participatory health-enabling technologies, are developed to ensure that patient privacy and confidentiality are protected, and a maximum benefit can be realized.

Vulnerable Youth as Prosumers in HIV Prevention: Studies Using Participatory Action Research

Background

Stigma, voicelessness, and legislative and rights barriers, coupled with top-down decision making, are the common experiences of vulnerable youth populations that limit their opportunities to participate in vital health promotion efforts such as HIV prevention.

Objective

To consider new opportunities arising from a digital society for youth to creatively shape HIV prevention.

Methods

Drawing on research with vulnerable youth in Busoga, Uganda; Bulawayo, Zimbabwe; Bangkok, Thailand; and Bali, Indonesia, we explore current youth participation, in theory and practice, while considering new opportunities arising from a digital society for youth to creatively shape HIV prevention.

Results

Collaborative commons and prosumer models are defined as people employing new technology to codesign toward a common goal. Within the context of a diminishing role of the traditional institution and the rise of digitized networks, such models offer exciting new directions for youth as electronic health promotion prosumers to participate in difficult challenges such as HIV prevention in the 21st century.

Conclusions

It is time for institutions to embrace such opportunities, especially in areas where access to technology is widening, while continuing to champion youth and advocate for supportive social environments.

A Peer-Led, Social Media-Delivered, Safer Sex Intervention for Chinese College Students: Randomized Controlled Trial

Background

The peer-led, social media-delivered intervention is an emerging method in sexual health promotion. However, no research has yet investigated its effectiveness as compared with other online channels or in an Asian population.

Objective

The objective of this study is to compare a peer-led, social media-delivered, safer sex intervention with a sexual health website. Both conditions target Chinese college students in Hong Kong.

Methods

A randomized controlled trial was conducted with a peer-led, safer sex Facebook group as the intervention and an existing online sexual health website as the control. The intervention materials were developed with peer input and followed the information-motivation-behavioral skills model; the intervention was moderated by peer educators. The participants filled out the online questionnaires before and after the 6-week intervention period. Outcome evaluations included safer sex attitudes, behavioral skills, and behaviors, while process evaluation focused on online experience, online-visiting frequency, and online engagement. The effect of online-visiting frequency and online engagement on outcome variables was investigated.

Results

Of 196 eligible participants—100 in the control group and 96 in the intervention group—who joined the study, 2 (1.0%) control participants joined the Facebook group and 24 of the remaining 194 participants (12.4%) were lost to follow-up. For the process evaluation, participants in the intervention group reported more satisfying online experiences (P<.001) and a higher level of online-visiting frequency (P<.001). They also had more positive comments when compared with the control group. For outcome evaluation, within-group analysis showed significant improvement in condom use attitude (P=.02) and behavioral skills (P<.001) in the intervention group, but not in the control group. No significant between-group difference was found. After adjusting for demographic data, increased online-visiting frequency was associated with better contraceptive use behavioral intention (P=.05), better behavioral skills (P=.02), and more frequent condom use (P=.04).

Conclusions

A peer-led, social media-delivered, safer sex intervention was found to be feasible and effective in improving attitudes toward condom use and behavioral skills, but was not significantly more effective than a website. Future research may focus on the long-term effectiveness and cost-effectiveness of this popular method, as well as the potential cultural differences of using social media between different countries.

Trial Registration

Chinese Clinical Trial Registry (ChiCTR): ChiCTR-IOR-16009495; http://www.chictr.org.cn/showprojen.aspx?proj=16234 (Archived by WebCite at http://www.webcitation.org/6s0Fc2L9T)

Sexually Experienced Adolescents' Thoughts About Sexual Pleasure

Little research on adolescents has examined developmentally normative facets of sexuality that are not obviously linked to physical health. The purpose of this secondary data analysis was to qualitatively analyze adolescents' thoughts about and experiences with sexual pleasure. The study sample consisted of 56 sexually experienced, ethnically diverse, predominantly female adolescents who were participating in a Web-based intervention to promote healthy sexual decision making. Comments on one message board, "Sexual Pleasure: Does It Matter to You?," provided an opportunity to examine adolescents' thoughts about and experiences with sexual pleasure, as well as their communication with partners about that topic. Adolescents' comments demonstrated that they experience difficulties with pleasure in their sexual relationships. Adolescents generally believed that men are more likely than women to feel pleasure due to differences that include biology, understanding of one's body, and control over partnered sexual behavior. Adolescents defined inequality of received pleasure differently and discussed contexts in which inequality may be acceptable. Adolescents expressed motivation to communicate with partners about sexual pleasure. However, their statements suggested they often lack the skills to do so. Future prevention and intervention programs should equip adolescents with skills to communicate with partners about sexual pleasure.

Process evaluation of a preschool physical activity intervention using web-based delivery

BACKGROUND AND PURPOSE

Preschool/childcare settings offer a practical target for physical activity interventions. Online learning programs have the potential for greater public health reach and impact. The SHAPES-Dissemination (SHAPES-D) project adapted the original SHAPES in-person intervention for online delivery to teachers. The purpose of this paper is to describe the implementation monitoring and process evaluation for the SHAPES-D project.

METHODS

Nine preschools with 26 classrooms participated. A total of 41 teachers were trained via online learning to implement the SHAPES-D program in their classrooms. The dose received, completeness, and fidelity of implementation were assessed through website metrics, teacher surveys and interviews, and classroom observations.

RESULTS

Dose received was adequate (73%). Observed completeness and physical activity enjoyment fidelity were high (100%), although moderate-to-vigorous physical activity fidelity and social environment fidelity were low (25% each). Overall implementation was high (91%).

DISCUSSION

Results indicate that the online method of delivery is viable for dissemination. The online delivery system provides an easy method of monitoring dose received. This may be the first structural intervention to monitor dose received through web metrics.

CONCLUSION

The adaptation of an in-person intervention to an online delivery system increases the potential for dissemination of a successful program to increase physical activity in preschool settings.