Adolescents' beliefs about forced sex in KwaZulu-Natal, South Africa

Psychosocial determinants of consistent condom use among university students in Sudan: findings from a study using the Integrated Change Model

Unprotected sex is common among university students in Sudan, thus increasing risks for sexually transmitted diseases (STDs) and human immunodeficiency virus (HIV). As little is known about the psychosocial determinants of consistent condom use among this population, this study was designed to identify them. The Integrated Change Model (ICM) was applied in a cross-sectional design to identify in 218 students (aged 18-25 years) from Khartoum which items distinguish condom users from non-condom users. Condom users differed significantly from non-condom users in having more HIV and condom use-related knowledge, higher perception of susceptibility to HIV, reporting more exposure to condom use cues, having a less negative attitude towards condom use (attitude cons), experiencing social support and norms favouring condom use and having higher condom use self-efficacy. Binary logistic regression showed that peer norms favouring condom use in addition to HIV-related knowledge, condom use cues, negative attitude and self-efficacy were the factors uniquely associated with consistent condom use among university students in Sudan. Interventions seeking to promote consistent condom use among sexually active students could benefit from increasing knowledge about HIV transmission and prevention, raising HIV-risk perception, using condom use cues, addressing perceived condom disadvantages and enhancing students` self-efficacy to avoid unprotected sex. Moreover, such interventions should raise students` perceptions of their peers` beliefs and behaviours favouring condom use and seek health care professionals` and religious scholars` support for condom use.

Gender norms and ideologies about adolescent sexuality: A mixed-method study of adolescents in communities, south-eastern, Nigeria

BACKGROUND

Sexual and reproductive health choices and behaviors of adolescents are shaped by gender norms and ideologies which are grounded in cultural beliefs. This study examined the perspectives of adolescents about the influence of gender norms and ideologies on sexuality.

METHODS

A cross-sectional study was undertaken in three urban and three rural communities in south-eastern Nigeria using quantitative and qualitative research methods. A modified cluster sampling procedure was used to select respondents. Data were collected from 1,057 adolescents and twelve focus group discussions with unmarried adolescents aged 13 to 18 years. For the quantitative data, univariate, bivariate and probit regression analyses were performed using Stata while the thematic framework approach was used to analyze qualitative data.

RESULTS

The dominant beliefs among adolescents are that: it is wrong for unmarried adolescents to have sex (86.4%); unmarried adolescents should abstain from sex (89.3%); consent should be obtained before sexual intercourse (89.1%); it is a girl's responsibility to ensure she does not get pregnant (66.5%), and sex should be initiated by boys (69.6%). Gender (boy or girl) was a predictor of belief in premarital abstinence (t-value = -3.88), belief that premarital sexual intercourse is acceptable provided contraceptive is used (t-value = 3.49, CI 1.14-0.49), belief that premarital sexual intercourse is wrong (t-value = -2.24) and, belief that sex should be initiated by boys only (t-value = -4.37). Adolescent boys were less likely to believe in pre-marital abstinence and less likely to believe that pre-marital sex among adolescents is wrong compared to girls. They were also more likely to believe adolescents can have sex provided contraceptive is used compared to girls. Qualitative findings revealed adolescents' beliefs that girls feel shy initiating sex and that boys experience more urge for sex hence, boys were perceived to be responsible for initiating sex. Both boys and girls experience pressure to have sex however, boys were described to experience more pressure from peers to have sex. Peer-to-peer communication, quest for material possessions and low socioeconomic conditions contribute to peer pressure to engage in sex.

CONCLUSION

Adolescents' beliefs about sexuality underline the need to contextualize interventions to address these norms and ideologies.

Community Attitudes Towards Violence Against Women, and Lived Experiences of Family Violence and Abuse During Childhood in Rural Eastern Nigeria: Implications for Policy and Programming

Background

Violence against women (VAW) has remained an increasingly significant public health problem globally. This study explored childhood experiences of abuse and attitude towards violence against women among adults in a rural community in South-east Nigeria.

Methods

This was a cross-sectional study conducted in a rural community in Ebonyi, Nigeria. Data were collected from 280 respondents using interviewer-administered questionnaires. Data analysis was performed using SPSS version 25.

Results

The mean age of the male participants was 46.5±16.8, while that for the female participants was 43.3±16.9. Most were females (203/280, 72.5%), out of which (83/203, 40.9%) had secondary school as the highest level of education attained. Most participants were females (203/280, 72.5%), married (225/280, 80.4%) with secondary school education (124/280, 44.3%). More than one-tenth (33/280, 11.8%) had ever witnessed parental violence, while 46.4% had been physically abused in childhood. Forced touching and penetrative sex was experienced sometimes by 11.4% (32/280) and 21.8% (61/289), respectively. Overall, the majority (258/280, 92.8%) had a disapproving attitude towards gender-based violence. Most participants disagreed that hitting or insulting woman was not wrong (246/280, 87.9%). The majority of the respondents agreed that women were inferior to men from a cultural perspective (175/280, 62.5%). Almost half strongly agreed (125/2280, 44.6%) and agreed (118/280, 42.1%) that a woman is a man’s possession. The predictors of attitude were secondary school education (AOR = 7.74, 95% CI = 1.69–35.54) and monogamous marital setting (AOR = 2.83, 95% CI = 1.08–7.42).

Conclusion

This study showed that Nigerian adults had high levels of childhood exposures to family violence, physical and sexual abuse. Overall, the majority disapproved of VAW; however, there were gaps that endorsed patriarchal ideologies. Interventions to address VAW should include components targeted at children exposed to violence and de-bunking patriarchal ideologies that encourage VAW.

Assessing sexual practices and beliefs among university students in Khartoum, Sudan; a qualitative study

University students in Sudan are more at risk of contracting HIV than the general population, due to a high rate of sexual activity and low uptake of preventive measures such as condoms. Hence, they are considered an important target for HIV prevention programmes. This study explored students` beliefs about abstinence and pre-marital sex. Thirty semi-structured individual interviews were conducted, based on constructs from the Integrated Change (I-Change) Model. The study sample included 16 (53%) male and 14 (47%) female university students. Their average age was 21.2 years (Range 18–27 and SD 2.5). Both sexual abstainers (N = 19) and sexually active students (N = 11) perceived HIV severity and susceptibility. Most of the participants had a positive attitude towards abstinence. However, sexually active students also perceived some advantages of engaging in sexual practices, such as sexual pleasure and proving adulthood. Sexually active students more often mentioned being influenced in their sexual practices by their peers than by their families. Sexually active students reported lower self-efficacy to refrain from sex than abstainers. Interventions that seek to promote abstinence among those willing to achieve this should stress the advantages of abstinence from sex until marriage, offer tools to resist peer pressure and enhance self-efficacy to abstain. These findings can be used to develop comprehensive HIV prevention programmes that primarily promote abstinence among university students who are not yet sexually active but also consider promoting condom use and other safer-sex practices among those who are sexually active. These interventions should also be gender-sensitive to address the needs of both male and female students.

"Theyabduct usand rapeus": Adolescents' participatory visual reflections of their vulnerability to sexual violence in South African townships

The abduction and sexual violation of adolescents, especially in township contexts, has increasingly made headlines in South Africa. These incidents are evocative of jackrolling, a phenomenon that plagued townships during the apartheid upheavals in the late 1980s. The abduction of adolescents on their school journeys has been reported in several South African townships. In this paper, we report on a study in which we used participatory visual methods (i.e., cellphilms: short videos made with cellphones) to explore how 19 adolescent girls and boys living in the Inanda, Ntuzuma, and KwaMashu (INK) township precinct, outside Durban reflected on their vulnerability to sexual violence. Although the question was broad, our analysis of the visual data suggests that adolescents believed that their vulnerability to abduction and rape was almost inevitable. As such, in their cellphilms, they chose to portray their risk and vulnerability to abduction, rape, and even murder on their daily journeys to and from school. We found that through this methodology, adolescents were able to illustrate and/or articulate their fear of sexual violence. For them, violence was an inescapable reality that created fear and helplessness. This underscores the need for interventions, including the provision of safe scholar transport and visible policing in the community.

Beliefs About Sexual Intimate Partner Violence Perpetration Among Adolescents in South Africa

Sexual intimate partner violence (IPV) is a public health problem worldwide. Research regarding beliefs about perpetrating sexual IPV is, however, limited. This study investigated attitudes, social influence, and self-efficacy beliefs and intentions toward perpetrating sexual IPV among Grade 8 adolescents (M age = 13.73, SD = 1.04) in the Western Cape Province of South Africa. The study sample was taken from the baseline data of the Promoting sexual and reproductive health among adolescents in Southern and Eastern Africa (PREPARE) study, a cluster-randomized controlled trial. Young adolescents (N = 2,199), from 42 randomly selected high schools, participated in the study and answered a paper-and-pencil questionnaire. Multivariate ANOVA were conducted to assess differences in beliefs and intention toward perpetrating sexual IPV between boys and girls, and between perpetrators and nonperpetrators. Results showed that boys were more frequently perpetrators (11.3% vs. 3.2%) and victims (13.6% vs. 6.4%) of sexual IPV than girls. Boys' attitudes toward perpetrating sexual IPV were more supportive than girls'. Boys perceived their social network to be more likely to think that putting pressure on a boyfriend or girlfriend to have sex is okay, and boys had a lower self-efficacy to refrain from pressuring a boyfriend or girlfriend to have sex compared with girls. Both boys and girls, who have perpetrated sexual IPV, had more tolerant attitude, social influence, and self-efficacy beliefs toward sexual IPV perpetration, compared with nonperpetrators. Intention not to perpetrate sexual IPV did not differ between boys and girls, or between perpetrators and nonperpetrators. Our findings suggest that interventions should address attitude and social influence beliefs regarding sexual IPV perpetration. More attention should be given to sexual IPV perpetration among boys. Given that sexual IPV victimization and perpetration are significantly linked, prevention of sexual IPV perpetration seems to be of utmost importance.

Obstacles to intergenerational communication in caregivers' narratives regarding young people's sexual and reproductive health and lifestyle in rural South Africa

BACKGROUND

Statistics from South Africa show the world's highest HIV prevalence with an estimated seven million people living with the virus. Several studies have pointed to communication about sexuality between parents/caregivers and children as a protective factor. However, communication between generations has been described as problematic, especially due to discomfort in discussing sexual matters. The aim of this study was to explore how caregivers in a poor, rural part of South Africa talked about young people in general, their sexuality, and their lifestyle practices. A particular interest was directed towards central discourses in the caregivers' narratives and how these discourses were of importance for the caregivers to function as conversation partners for young people.

METHODS

In this qualitative study convenience sampling was used to select and invite participants. Information was collected from nine one-on-one interviews conducted with caregivers from rural areas within South Africa. The interview guide included nine main questions and optional probing questions. Each interview took place in an uninterrupted setting of choice associated with the caregivers' home environment. The interviews were transcribed and analyzed using discourse analysis.

RESULTS

Interview narratives were characterized by three central discourses - demoralized youths in a changing society, prevailing risks and modernity and a generation gap. The youths were discursively constructed as a problematic group relating to specific prevailing risks such as early pregnancies, modern technologies, STI/HIV and contraceptives. The interview narratives illustrated that caregivers tried to impose their views of a respectable lifestyle in young people. At the same time caregivers expressed a morality of despair mirroring a generation gap which counteracted their ability to communicate with their children and grandchildren.

CONCLUSIONS

The findings add to the body of earlier research illustrating that rural South African caregivers and their children/grandchildren hold different moral standards. The interview material reflected a 'clash' between generations relating to their differing perceptions of a desirable lifestyle. To overcome the generational gap, we recommend further research about how a well-founded national and community collaboration linked to school-based programs can support family participation in order to empower adults in their communication with young people.

Exploring Determinants of Condom Use among University Students in Sudan

Increasing numbers of university students in Sudan are at risk of contracting HIV because of their engagement in condomless sex. A comprehensive and culturally accepted condom promotion program could potentially reduce this threat substantially. However, little is known about the sociocognitive determinants of condom use in this population: information that is required to develop such HIV prevention programs. Therefore, in August 2014, we conducted 30 semi-structured individual interviews with male and female students (both currently sexually active and nonactive) to explore determinants of condom use based on the I-Change model. Data were analyzed using Nvivo 10. The results suggest that barriers to condom use among university students include misconceptions about condom use, negative attitudes toward condom use, lack of social support, low self-efficacy to use condoms, and poor action planning. Sexual health promotion should, therefore, address these aspects to successfully promote condom use among sexually active students and subsequently reduce the risk of HIV transmission.

Dating SOS: a systematic and theory-based development of a web-based tailored intervention to prevent dating violence among Brazilian youth

BACKGROUND

Dating violence has an alarming prevalence among Brazilian adolescents. School-based preventive programs have been implemented, but remain isolated initiatives with low reach. Health communication strategies based on innovative technologies with a high potential of diffusion are urgent. This study aimed to develop a computer-tailored intervention to prevent victimization and perpetration of dating violence among Brazilian youth.

METHODS

The intervention, called Dating SOS (SOS Namoro), is based on the I-Change Model and attachment theory and is a comprehensive preventive program targeted to young people with a current partner. The intervention design included the stages of needs assessment; definition of objectives of change; development of the library of messages; elaboration of a questionnaire for tailoring feedbacks according to the relevant variables; integration of the content in the software Tailor Builder; pre-testing; and usability and efficacy evaluation planning. Dating SOS is composed of four online sessions. The first session gives a tailored orientation on attachment style and risk perception of violence. The second session addresses knowledge on conflict management, positive and negative social models of intimate relationships and an action plan to improve everyday interactions. The third session covers social norms, self-efficacy and an action plan to cope with conflicts. The fourth session discusses attitudes, social support and an action plan to protect from violence. Improvements on the interface and tailoring refinement was done after pre-testing to improve attractiveness and decrease risk of iatrogenic effects.

DISCUSSION

The principal merit of the present study resides in the development of an innovative strategy based on the qualified use of the internet for education surrounding romantic relationships and the prevention of dating violence among adolescent and young Brazilians, a hitherto unaddressed need in the field. The intervention usability and efficacy should be investigated in further studies.

TRIAL REGISTRATION

Brazilian Registry of Clinical Trials. RBR-9frj8q. Prospectively registered on July 25, 2019. http://www.ensaiosclinicos.gov.br/rg/RBR-9frj8q/.

Support of adolescents to resist peer pressure and coercion to sexual activity

AIM

The aim of this study was to explore and describe how peer pressure and coercion to sexual activity manifested among adolescents in a district in South African and how primary healthcare nurses could support them to resist it.

BACKGROUND

When adolescents engage in early sexual activity, unplanned pregnancies and sexual transmitted infections become health threats. Notwithstanding the governmental health promotion programmes to improve the sexual health of the youth in South Africa, adolescents are still having unprotected sex and even multiple sex partners.

METHODS

A constructivist grounded theory study was done. The initial sample consisted of 10 adolescents and nine professional nurses who were selected from six primary healthcare clinics in the identified district. Constant comparative data collection and analysis were done to identify the initial codes that were theoretically saturated through another round of data collection and analysis involving five participants (four professional nurses and one health educator).

FINDINGS

The findings of the study refer to the definition of peer pressure and coercion and the relationship between professional nurses and adolescents. Ways to optimize the relationship in order for nurses to substitute for parental shortcomings in guiding adolescents towards responsible sexual behaviour and to address the adolescents' vulnerability regarding peer pressure were identified.

CONCLUSION

Challenging adolescent-nurse interaction incidents were identified that warranted different approaches to build on existing initiatives to improve adolescent-friendly health services.

IMPLICATIONS FOR NURSING PRACTICE AND POLICY

Primary healthcare nurses should perform complementary roles to substitute for parents who do not have the skills to guide their adolescent children towards responsible sexual behaviour. Programmes need to be developed to enable nurses to optimize their relationships with adolescents and to deliver services through mobile healthcare units to adolescents where they regular socialize. Management should provide budgets for nurses to use multimedia to interact with adolescents.

Heterosexual oral and anal sex in Kinshasa (D.R.Congo): Data from OKAPI prospective cohort

BACKGROUND

Sexually transmitted infections can be spread through oral and anal heterosexual sex. There are few data on these practices in Sub-Saharan Africa. We analyzed the prevalence of heterosexual oral and anal sex among HIV Voluntary Counseling and Testing (VCT) attendees in Kinshasa and the associated sociodemographics, perceptions and behavioral factors.

METHODS

OKAPI (Observational Kinshasa AIDS Prevention Initiative) prospective cohort study. It evaluates the VCT impact on HIV-related knowledge and behaviors at 6 and 12-month follow-up. Since April 2016 until April 2018, 797 persons aged 15-59 years were HIV tested and replied to a baseline interview, including information about anal and oral sex. Descriptive, bi- and multivariate analyses were performed using baseline data.

RESULTS

Among 718 sexually active participants reporting heterosexual sex, 59% had had oral sex, 22% anal sex and 18% both practices. Among participants reporting "not" having had sex, 6% reported oral sex, 3% anal sex and 1% both. Oral sex was associated with a daily use of the Internet/mobile phone, perceiving low community HIV risk, reporting HIV-related behaviors (multiple partners, inconsistent condom use, anal, paid and forced sex) and having been pregnant. Being married-monogamous was inversely associated with oral sex. Anal sex was directly associated with having other risk sexual behaviors.

CONCLUSIONS

Oral and anal sex were common among people reporting heterosexual sex in Kinshasa. Perceiving a low community HIV risk and having other sexual risk behaviors are associated with these practices, which are commonly not considered as risky despite their strong association with HIV/STIs. They need to be considered when designing preventive strategies in Kinshasa.

Prevalence and Risk Factors Associated with Forced-Sex Among South African High School Students

Sexual violence, a global concern, has far reaching consequences for individuals and communities. This survey of South African high school students, reported baseline prevalence and factors associated with forced sex. Data collected among 434 adolescents (54.4% boys; 45.6% girls) used a questionnaire developed using the I-Change Model conceptual framework. Forced sex prevalence was 14.2% (95% CI 9.1, 21.5) with a non-significant difference between females (15.0%) and males (13.6%) (p = 0.781). After multivariable adjustment, urban location (39%), low socio-economic status (15%) and discordant mother/father vital status (20%) remained significant risk factors for forced sex. South African high school students are still at risk of experiencing forced sex with a higher prevalence in females. Interventions to address socio-economic and structural constructs contributing to the forced sex prevalence in this population are required.

Is it cost-effective to provide internet-based interventions to complement the current provision of smoking cessation services in the Netherlands? An analysis based on the EQUIPTMOD

BACKGROUND AND AIM

The cost-effectiveness of internet-based smoking cessation interventions is difficult to determine when they are provided as a complement to current smoking cessation services. The aim of this study was to evaluate the cost-effectiveness of such an alternate package compared with existing smoking cessation services alone (current package).

METHODS

A literature search was conducted to identify internet-based smoking cessation interventions in the Netherlands. A meta-analysis was then performed to determine the pooled effectiveness of a (web-based) computer-tailored intervention. The mean cost of implementing internet based interventions was calculated using available information, while intervention reach was sourced from an English study. We used EQUIPTMOD, a Markov-based state-transition model, to calculate the incremental cost-effectiveness ratios [expressed as cost per quality-adjusted life years (QALYs) gained] for different time horizons to assess the value of providing internet-based interventions to complement the current package.). Deterministic sensitivity analyses tested the uncertainty around intervention costs per smoker, relative risks, and the intervention reach.

RESULTS

Internet-based interventions had an estimated pooled relative risk of 1.40; average costs per smoker of €2.71; and a reach of 0.41% of all smokers. The alternate package (i.e. provision of internet-based intervention to the current package) was dominant (cost-saving) compared with the current package alone (0.14 QALY gained per 1000 smokers; reduced health-care costs of €602.91 per 1000 smokers for the life-time horizon). The alternate package remained dominant in all sensitivity analyses.

CONCLUSION

Providing internet-based smoking cessation interventions to complement the current provision of smoking cessation services could be a cost-saving policy option in the Netherlands.

Reproductive consequences of unwanted sexual debut among young adult women from Metro Cebu, Philippines

The circumstances surrounding sexual debut influence subsequent sexual and reproductive outcomes. We analysed longitudinal data from 397 women who participated in the Cebu Longitudinal Health and Nutrition Survey in Cebu, Philippines, to examine associations between unwanted first sex and number of pregnancies, unintended pregnancy, and use of modern contraception. 72% of women reported unwanted first sex. Women whose first sex was unwanted had increased odds of unintended pregnancy compared to women whose first sex was wanted (aOR = 2.2, 95% CI 1.3, 3.6). Nationally representative surveys should include culturally relevant questions about sexual debut to inform public health programmes aimed at improving sexual/reproductive health.

A Review of the Theoretical Basis, Effects, and Cost Effectiveness of Online Smoking Cessation Interventions in the Netherlands: A Mixed-Methods Approach

BACKGROUND

Tobacco smoking is a worldwide public health problem. In 2015, 26.3% of the Dutch population aged 18 years and older smoked, 74.4% of them daily. More and more people have access to the Internet worldwide; approximately 94% of the Dutch population have online access. Internet-based smoking cessation interventions (online cessation interventions) provide an opportunity to tackle the scourge of tobacco.

OBJECTIVE

The goal of this paper was to provide an overview of online cessation interventions in the Netherlands, while exploring their effectivity, cost effectiveness, and theoretical basis.

METHODS

A mixed-methods approach was used to identify Dutch online cessation interventions, using (1) a scientific literature search, (2) a grey literature search, and (3) expert input. For the scientific literature, the Cochrane review was used and updated by two independent researchers (n=651 identified studies), screening titles, abstracts, and then full-text studies between 2013 and 2016 (CENTRAL, MEDLINE, and EMBASE). For the grey literature, the researchers conducted a Google search (n=100 websites), screening for titles and first pages. Including expert input, this resulted in six interventions identified in the scientific literature and 39 interventions via the grey literature. Extracted data included effectiveness, cost effectiveness, theoretical factors, and behavior change techniques used.

RESULTS

Overall, many interventions (45 identified) were offered. Of the 45 that we identified, only six that were included in trials provided data on effectiveness. Four of these were shown to be effective and cost effective. In the scientific literature, 83% (5/6) of these interventions included changing attitudes, providing social support, increasing self-efficacy, motivating smokers to make concrete action plans to prepare their attempts to quit and to cope with challenges, supporting identity change and advising on changing routines, coping, and medication use. In all, 50% (3/6) of the interventions included a reward for abstinence. Interventions identified in the grey literature were less consistent, with inclusion of each theoretical factor ranging from 31% to 67% and of each behavior change technique ranging from 28% to 54%.

CONCLUSIONS

Although the Internet may provide the opportunity to offer various smoking cessation programs, the user is left bewildered as far as efficacy is concerned, as most of these data are not available nor offered to the smokers. Clear regulations about the effectiveness of these interventions need to be devised to avoid disappointment and failed quitting attempts. Thus, there is a need for policy regulations to regulate the proliferation of these interventions and to foster their quality in the Netherlands.

MOST IMPORTANT BARRIERS AND FACILITATORS REGARDING THE USE OF HEALTH TECHNOLOGY ASSESSMENT

Objectives: Several studies have reported multiple barriers to and facilitators for the uptake of health technology assessment (HTA) information by policy makers. This study elicited, using best-worst scaling (BWS), the most important barriers and facilitators and their relative weight in the use of HTA by policy makers.

Methods: Two BWS object case surveys (one for barriers, one for facilitators) were conducted among sixteen policy makers and thirty-three HTA experts in the Netherlands. A list of twenty-two barriers and nineteen facilitators was included. In each choice task, participants were asked to choose the most important and the least important barrier/facilitator from a set of five. We used Hierarchical Bayes modeling to generate the mean relative importance score (RIS) for each factor and a subgroup analysis was conducted to assess differences between policy makers and HTA experts.

Results: The five most important barriers (RIS > 6.00) were “no explicit framework for decision-making process,” “insufficient support by stakeholders,” “lack of support,” “limited generalizability,” and “absence of appropriate incentives.” The six most important facilitators were: “availability of explicit framework for decision making,” “sufficient support by stakeholders,” “appropriate incentives,” “sufficient quality,” “sufficient awareness,” and “sufficient support within the organization.” Overall, perceptions did not differ markedly between policy makers and HTA experts.

Conclusions: Our study suggests that barriers and facilitators related to “policy characteristics” and “organization and resources” were particularly important. It is important to stimulate a pulse at the national level to create an explicit framework for including HTA in the decision-making context.

Predicting Primary and Secondary Abstinence Among Adolescent Boys and Girls in the Western Cape, South Africa

Two of the most effective health behaviours with regard to HIV prevention are condom use and sexual abstinence. While determinants of condom use among sub-Saharan African adolescents have been studied extensively, factors related to abstinence have received far less attention. This study identified socio-cognitive determinants of primary and secondary abstinence intentions and of early sexual activity. This study also assessed whether these factors had a direct or indirect association with intentions to abstain from sex. A longitudinal design was used in which 1670 students (age 12–16) of non-private South African high schools filled in a questionnaire, with a follow-up after 6 months, concerning sexual abstinence, attitudes, social norms, self-efficacy, risk perception and knowledge. Logistic and linear regression analysis with latent factors was used to assess determinants of intentions and abstinence, and structural equation modelling was used to assess indirect effects. Results showed that among sexually inactive students, social norms predicted the intention to abstain from sex in the next 6 months. Among sexually active students, reporting less disadvantages of abstinence predicted the intention to abstain. Sexual activity at follow-up was predicted by attitudes and intention among sexually inactive girls, and by knowledge among sexually inactive boys. No predictors were found for sexually active adolescents. Structural equation modelling further showed that risk perception was indirectly related to intentions to abstain from sexual intercourse. We conclude that addressing socio-cognitive factors in order to motivate adolescents to delay sex is more likely to be successful before they experience sexual debut. In addition, this study shows that the effect of increasing risk perceptions, a strategy often applied by parents and HIV prevention programmes, is to a large extent mediated by more proximal cognitive factors such as attitude. Research is needed to identify factors that influence the execution of intentions to abstain from sex.

Factors associated with the type of violence perpetrated against adolescents in the state of Pernambuco, Brazil

To analyze the factors associated with the types of violence against adolescents reported in Pernambuco, Brazil, from 2009 to 2012. Prevalence study conducted through an electronic database from the Violence Surveillance Official System in a population of 5259 adolescents (aged 10-19 years). Poisson regression was used, with significance level at 5%. There was a significant increase of 204% in the number of violence reports, and the number of reporting units increased by 92.6%. When separately evaluated, physical violence was the most prevalent type, accounting for 44.7% of the reports. Taking as independent variables the age range of 15-19 years, female, having no disability, and public roads as place of occurrence, the positively and independently associated factors were: male gender (OR 1.5, 95% CI 1.4-1.6) with physical violence; having deficiency (OR 1.7, 95% CI 1.5-2.0) with psychological violence; age range of 10-14 years (PR 2.4, 95% CI 2.2-2.6) with sexual assault; and male (OR 3.9, 95% CI 2.0-7.5), having disabilities (PR 4.6, 95% CI 2.7-9.7), and occurrence in residence (PR 2.8, 95% CI 1.3-6.1) with neglect. Age between 10 to 14 years was associated with the occurrence of sexual assault; male with the occurrence of physical violence and neglect; having disabilities with psychological violence and neglect; and occurrence in the residence was associated with neglect.

Perspectives on intimate relationships among young people in rural South Africa: the logic of risk

This paper explores how young people in rural South Africa understand gender, dating, sexuality and risk-taking in adolescence. The empirical material drawn upon consists of 20 interviews with young men and women (aged 18-19) and reflects normative gender patterns characterised by compulsory heterosexuality and dating as obligatory, and representing key symbols of normality. However, different meanings of heterosexual relationships are articulated in the interviews, for example in the recurring concept of 'passing time', and these meanings show that a relationship can be something arbitrary: a way to reduce boredom and have casual sex. Such a rationale for engaging in a relationship reflects one of several other normative gender patterns, which relate to the trivialisation of dating and sexual risk-taking, and which entail making compromises and legitimising deviations from the 'ideal' life-script and the hope of a better future. However, risks do not exclusively represent something bad, dangerous or immoral, because they are also used as excuses to avoid sex, HIV acquisition and early pregnancy. In conclusion, various interrelated issues can both undermine and/or reinforce risk awareness and subsequent risk behaviour. Recognition of this tension is essential when framing policies to support young people to reduce sexual risk-taking behaviour.

Understanding the stakeholders' intention to use economic decision-support tools: A cross-sectional study with the tobacco return on investment tool

BACKGROUND

Despite an increased number of economic evaluations of tobacco control interventions, the uptake by stakeholders continues to be limited. Understanding the underlying mechanism in adopting such economic decision-support tools by stakeholders is therefore important. By applying the I-Change Model, this study aims to identify which factors determine potential uptake of an economic decision-support tool, i.e., the Return on Investment tool.

METHODS

Stakeholders (decision-makers, purchasers of services/pharma products, professionals/service providers, evidence generators and advocates of health promotion) were interviewed in five countries, using an I-Change based questionnaire. MANOVA's were conducted to assess differences between intenders and non-intenders regarding beliefs. A multiple regression analysis was conducted to identify the main explanatory variables of intention to use an economic decision-support tool.

FINDINGS

Ninety-three stakeholders participated. Significant differences in beliefs were found between non-intenders and intenders: risk perception, attitude, social support, and self-efficacy towards using the tool. Regression showed that demographics, pre-motivational, and motivational factors explained 69% of the variation in intention.

DISCUSSION

This study is the first to provide a theoretical framework to understand differences in beliefs between stakeholders who do or do not intend to use economic decision-support tools, and empirically corroborating the framework. This contributes to our understanding of the facilitators and barriers to the uptake of these studies.

Smoking uptake among Saudi adolescents: tobacco epidemic indicators and preventive actions needed

The aim of this cross-sectional school-based study was to assess smoking prevalence, indicators for the smoking epidemic and determinants of smoking among Saudi adolescents. The study included 695 male adolescents from 11 to 16 years of age who filled out self-report questionnaires based on the European Smoking Framework Approach questionnaire, which uses the I-Change model to assess attitude, social influence and the self-efficacy of the participants. Smokers were 275 (39.6%) adolescents. Smokers tended to receive more daily pocket money, live in more affluent families and show lower academic performance. Non-smokers were inclined to believe that smoking may help people to feel relaxed and confident, encountered less social influences to smoke than smokers, but reported low self-efficacy not to smoke when with smoker friends and when offered a cigarette. Smokers reported the lowest self-efficacy not to smoke in all situations assessed. The results suggest the smoking epidemic among male Saudi adolescents may still be in the early stages, providing ample opportunity for preventive actions aimed at halting the further progress of this epidemic. Secondly, smoking prevention programs in Saudi Arabia need to reinforce non-smoking attitudes, address how to resist pressure to smoke, and how to develop high self-efficacy towards non-smoking in various situations.