Designing an intervention to improve sexual health service use among university undergraduate students: a mixed methods study guided by the behaviour change wheel

Using the behaviour change wheel to examine facilitators and barriers to assertive contraception-use conversations for Indonesian women

Contraception-use communication between sexual partners is important to reduce unwanted pregnancies and protect sexual and reproductive health. There is a dearth of research focused on developing countries where sexual and reproductive health conversations are often considered taboo. Using the Behaviour Change Wheel, this qualitative study examines the facilitators and barriers to having assertive contraception-use conversations with a male partner for Indonesian women and then identifies behaviour change techniques as potential intervention strategies. Semi-structured interviews were conducted with ten Indonesian women aged 18 to 29 years who had been sexually active and were currently in a committed dating relationship with a male partner. Using thematic analysis, 13 themes were identified. Facilitators of assertive contraception-use communication include knowledge about sexual and reproductive health and contraception, communication skills, closeness of the relationship with one's partner, other people's experiences of sex and contraception, and social media norms concerning the open discussion of sex and contraception. Fear of initiating the conversation about contraception was a barrier. Partner's attitude towards having contraception-use conversations and the taboos surrounding contraception in Indonesian culture acted as both facilitators and barriers. Suggested strategies to promote contraception-use communication include using social media to break the stigma surrounding sexual and reproductive health matters, normalising assertive conversations about contraceptive use with sexual partners, empowering women to be more assertive about their preferences for contraception, and teaching strategies to promote assertive contraception-use communication among young women and men in Indonesia.

Prevalence of risky sexual behavior and associated factors among Injibara University students, Northwest Ethiopia

Introduction

Engaging in risky sexual behaviors can lead to HIV infection, sexually transmitted infections, and unintended pregnancy among youths. University students had greater sexual risks for many reasons. Therefore, this study aimed to assess the magnitude and associated factors of risky sexual behaviors among regular undergraduate students at Injibara University, Northwest Ethiopia.

Methods

A cross-sectional study was conducted at Injibara University from 20 January to 30 2020. Multistage sampling was employed to select 770 students. Data were collected using a semistructured self-administered questionnaire. A binary logistic regression model was used to identify factors associated with risky sexual behavior. Adjusted odds ratios with 95% CIs were determined, and variables with P-values <0.05 were considered significant.

Result

A total of 770 students participated in the study, providing a response rate of 100%. In this study, 294 (38%, 95% CI: 35%, 42%) students engaged in risky sexual behaviors. Risky sexual behavior was significantly associated with not tested for HIV (AOR = 1.62, 95% CI: 1.15-2.31), peer pressure (AOR = 1.90, CI: 1.37-2.64), basic HIV knowledge (AOR = 2.16, CI: 1.65-2.89), substance use (AOR = 3.56, CI: 2.11-6.06), watching pornography videos (AOR = 1.58, CI: 1.11-2.23), and HIV risk perception (AOR = 1.37, CI: 1.02-1.91).

Conclusion and recommendation

A substantial proportion of university students in this study engaged in unsafe sexual behavior. Risky sexual behaviors are more likely to occur when students are under peer pressure, use substances, have no perceived HIV risk, watch pornography, and have inadequate basic HIV knowledge. Therefore, tailored strategic interventions such as life skill training should be designed to bring about positive behavioral changes among university students.

Young Women's Needs Regarding Sexual Preventive Behaviours and Unwanted Pregnancies

Unwanted pregnancies are considered a public health problem that affects women's mental health and quality of life. The aim of this paper was to access university students' understanding and behaviours regarding unwanted pregnancies and identify their needs to prevent them. Qualitative descriptive design was used, and 13 semi-structured interviews were carried out. Women between 18 and 20 years old participated. They discussed a lack of training for themselves, their partners, and their families, their desire to have access to non-in-person health care resources, and their belief that contraception was expensive. Emotional aspects were relevant, affecting the way communication is established with those close to them and with health professionals. Despite the existence of access to sexual health resources, the findings show the existence of needs related to the prevention of unwanted pregnancies. The findings are presented grouping the main identified needs as "related to capability", "related to opportunity", and "related to motivation". Among the aspects to consider when designing interventions to prevent unwanted pregnancies are the feelings shown by these women, the inclusion of couples and family members in educational programs, and access to non-face-to-face health resources and less expensive contraceptive methods. Interventions for social support and understanding of women are necessary both to prevent unwanted pregnancies and to support adolescents with unwanted pregnancies by avoiding criminalization or blame.

Using the Behaviour Change Wheel and modified Delphi method to identify behavioural change techniques for improving adherence to smoking cessation medications

BACKGROUND

Medication adherence is a crucial component of the pharmacological treatment of smoking. Previous interventions targeted to improve adherence to smoking cessation medications (SCMs) were designed using pragmatic approaches. This study aims to develop a comprehensive intervention strategy to improve adherence to SCMs using the Behaviour Change Wheel (BCW) and a modified Delphi method.

METHODS

Recommendations for the design of intervention strategies were based on the BCW guide and six studies conducted by the research team. Factors related to healthcare providers and consumers (person making a quit attempt) that showed associations with adherence were mapped into the Capability, Opportunity, Motivation, Behaviour (COM-B) model, and corresponding intervention functions and policy categories. Interventions were then represented using the Behaviour Change Technique Taxonomy. Finally, a modified Delphi study using 17 experts was conducted to evaluate the nominated strategies using the Acceptability, Practicability, Effectiveness, Affordability, Side-effects, and Equity (APEASE) criteria.

RESULTS

Following a stepped approach, an adherence support wheel was designed to guide implementation strategies and programmes. Thirteen intervention strategies were selected. The selected interventions include providing detailed instructions on how to use SCMs; establishing realistic expectations from SCMs; and providing training for healthcare providers regarding comprehensive smoking cessation care with specifics on the provision of adherence support.

CONCLUSION

The BCW guide and a modified Delphi were applied successfully to design interventions tailored to improve adherence to SCMs. Improving adherence to SCMs requires a comprehensive intervention approach involving various stakeholders. Future research is needed to assess the effectiveness of the nominated intervention strategies.

Understanding the barriers and facilitators to using self-sampling packs for sexually transmitted infections and blood-borne viruses: Thematic analyses for intervention optimization

PURPOSE

Self-sampling packs for sexually transmitted infections (STIs) and blood-borne viruses (BBVs) are widely offered. There are ongoing problems with reach and sample return rates. The packs have arisen without formal intervention development. This paper illustrates initial steps of an intervention optimization process to improve the packs.

METHODS

Eleven focus groups and seven interviews were conducted with convenience samples of patients recruited from sexual health clinics and members of the public (n = 56). To enable intervention optimization, firstly, we conducted an inductive appraisal of the behavioural system of using the pack to understand meaningful constituent behavioural domains. Subsequently, we conducted a thematic analysis of barriers and facilitators to enacting each sequential behavioural domain in preparation for future behaviour change wheel analysis.

RESULTS

Overall, we found that self-sampling packs were acceptable. Participants understood their overall logic and value as a pragmatic intervention that simultaneously facilitated and reduced barriers to individuals being tested for STIs and BBVs. However, at the level of each behavioural domain (e.g., reading leaflets, returning samples) problems with the pack were identified, as well as a series of potential optimizations, which might widen the reach of self-sampling and increase the return of viable samples.

CONCLUSIONS

This paper provides an example of a pragmatic approach to optimizing an intervention already widely offered globally. The paper demonstrates the added value health psychological approaches offer; conceptualizing interventions in behavioural terms, pinpointing granular behavioural problems amenable for systematic further improvement.

Developing a Suite of Resources to Improve Patient Adherence to Compression Stockings: Application of Behavior Change Theory

PURPOSE

Poor patient adherence to compression stockings remains a difficult and pervasive problem for clinicians, with costly repercussions for patients and health-care systems. The purpose of this paper was to describe the application of behavior change theory to the systematic development of a suite of resources, aimed at improving patient adherence to wearing compression stockings.

METHODS

Employing a non-empirical approach, behavior-change theory was used to develop an innovative intervention as part of a multi-phase project. Target behaviors, barriers and potential enablers were identified in relation to stocking adherence. An impact-likelihood matrix for behavior prioritization was used to identify possible areas for intervention within occupational therapy outpatient clinics. Selection of suitable resources and their consequent development were based on a narrative and problem-solving process by a panel of clinical experts.

RESULTS

Of 14 potential domains embedded in the Theoretical Domains Framework, the key target behaviors and barriers were associated with eight domains. Michie's Behavior Change Wheel revealed recommendations in six subdivisions and of these, four intervention functions were selected by the panel, based on their potential impact and likelihood of adoption in clinical practice. Findings led to the development of a suite of resources comprising a new questionnaire, a clinical decision tree, augmented by clinical answer sheets corresponding to each of the barriers.

CONCLUSION

Application of behavior change theory informed the design of a behavior change intervention comprising an integrated suite of resources for novice and experienced clinicians.

PRACTICE IMPLICATIONS

These novel resources have potential to improve patient adherence to compression stockings and consequently generate health-care savings through reduced need for wound care products, and medical interventions with translation to other settings and conditions requiring compression stockings. Patient outcomes will likely be improved with reduced pain, improved quality of life and earlier resumption of usual occupations.

Exploring the Use of "Nudges" to Improve HIV and Other Sexually Transmitted Infection Testing Among Men Who Have Sex with Men

Behavioral economics and its applied branch "nudging" can improve individual choices in various health care settings. However, there is a paucity of research using nudges to improve regular testing for HIV and other sexually transmitted infections (STIs). The study examined which reminder system and message type men who have sex with men (MSM) preferred to remind them to undergo regular 3-monthly HIV and STI testing. A cross-sectional survey study was conducted among MSM attending a sexual health clinic in Melbourne, Australia between 13 January and 5 March 2020, exploring the preferred method of reminder and framing of the message. Descriptive statistics and logistic regression were used to analyze the data. A total of 309 responses were received. The majority of the participants (90%) preferred short messaging service (SMS) as the reminder method for HIV/STI testing compared to other types (e.g., email or instant messaging). More than a third of the participants (45%) showed a preference for a neutrally framed reminder message (Your next check-up is now due. Please phone for an appointment), while one-third (35%) preferred a personalized message (Hi [first name], you are due for your next check-up. Please phone for an appointment). Younger men were more likely to favor positive framed messages than older men who favored neutrally framed messages (p < .01). SMS was the preferred reminder method for regular HIV/STI testing. Reminder messages that were neutrally framed, personalized or positive framed messages were preferred over negative or social norm messages.

Intention to Screen for Hepatitis C Among University Students: Influence of Different Communicative Scenarios

This study aimed to evaluate the influence of different narrative scenarios regarding students' intentions to undergo diagnostic screening for hepatitis C, and whether gender identification with the characters of the scenario could influence the students' intentions to undergo a medical test. A sample of 600 participants was administered three narrative scenarios with different frames (positive, negative, and ambivalent), including two gender options (male and female) for the main character of the story. A statistically significant three-way interaction between scenario, gender identification, and time resulted. There were significant simple main effects on the intention to have a diagnostic test for hepatitis C for the scenarios with the protagonist of the same gender as the participant and after the administration of the negative scenario. The use of a negative scenario with the same gender character was always more effective than the use of a positive framed scenario, even though there was a high level of knowledge regarding the disease. Personal diagnostic testing was not directly associated with knowledge regarding the infection. The findings of this study can ultimately help policymakers develop communication campaigns adapted to target populations such as college students, in order to raise awareness of the risk, promote prevention and behavioral change, and encourage medical screening.

Indifferent, ambiguous, or proactive? Young men's discourses on health service utilization for Chlamydia trachomatis detection in Stockholm, Sweden: A qualitative study

INTRODUCTION

Chlamydia trachomatis (C. trachomatis) infection is the most commonly reported sexually transmitted infection in Sweden and globally. C. trachomatis is often asymptomatic and if left untreated, could cause severe reproductive health issues. In Sweden, men test for C. trachomatis to a lesser extent than women.

AIM

To explore factors facilitating and constraining Swedish young men's health care utilization for C. trachomatis detection and treatment.

METHOD

A qualitative situational analysis study including data from 18 semi-structured interviews with men (21-30 years). Data collection took place in Stockholm County during 2018. A situational map was constructed to articulate the positions taken in the data within two continuums of variation representing men's risk perception and strategies to test for C. trachomatis.

RESULTS

Based on the informants' risk perception, strategies adopted to test and the role of social support, three different discourses and behaviours towards C. trachomatis testing were identified ranging from a) being indifferent about C. trachomatis -not testing, b) being ambivalent towards testing, to c) being proactive and testing regularly to assure disease free status. Several factors influenced young men's health care utilization for C. trachomatis detection, where the role of health services and the social support emerged as important factors to facilitate C. trachomatis testing for young men. In addition, endorsing traditional masculinity domains such as leaning on self-reliance, beliefs on invulnerability and framing men as more carefree with their sexual health than women delayed or hindered testing.

CONCLUSION

Testing must be promoted among those young men with indifferent or ambivalent discourses. Health systems aiming to increase testing among those at risk should take into consideration the positive role that young men's social support have, especially the level of social support coming from their peers. Additionally, endorsement of traditional masculinity values may delay or hinder testing.

Test@Work Texts: Mobile Phone Messaging to Increase Awareness of HIV and HIV Testing in UK Construction Employees during the COVID-19 Pandemic

Background: HIV poses a threat to global health. With effective treatment options available, education and testing strategies are essential in preventing transmission. Text messaging is an effective tool for health promotion and can be used to target higher risk populations. This study reports on the design, delivery and testing of a mobile text messaging SMS intervention for HIV prevention and awareness, aimed at adults in the construction industry and delivered during the COVID-19 pandemic. Method: Participants were recruited at Test@Work workplace health promotion events (21 sites, n = 464 employees), including health checks with HIV testing. Message development was based on a participatory design and included a focus group (n = 9) and message fidelity testing (n = 291) with assessment of intervention uptake, reach, acceptability, and engagement. Barriers to HIV testing were identified and mapped to the COM-B behavioural model. 23 one-way push SMS messages (19 included short web links) were generated and fidelity tested, then sent via automated SMS to two employee cohorts over a 10-week period during the COVID-19 pandemic. Engagement metrics measured were: opt-outs, SMS delivered/read, number of clicks per web link, four two-way pull messages exploring repeat HIV testing, learning new information, perceived usefulness and behaviour change. Results: 291 people participated (68.3% of eligible attendees). A total of 7726 messages were sent between March and June 2020, with 91.6% successfully delivered (100% read). 12.4% of participants opted out over 10 weeks. Of delivered messages, links were clicked an average of 14.4% times, max 24.1% for HIV related links. The number of clicks on web links declined over time (r = -6.24, p = 0.01). Response rate for two-way pull messages was 13.7% of participants. Since the workplace HIV test offer at recruitment, 21.6% reported having taken a further HIV test. Qualitative replies indicated behavioural influence of messaging on exercise, lifestyle behaviours and intention to HIV test. Conclusions: SMS messaging for HIV prevention and awareness is acceptable to adults in the construction industry, has high uptake, low attrition and good engagement with message content, when delivered during a global pandemic. Data collection methods may need refinement for audience, and effect of COVID-19 on results is yet to be understood.