ABSTRACT
The prevalence and influence of gangs on adolescents and young adults remain a concern in Western Cape, South Africa-particularly as they have one of the largest gang presence. While less attention has been focused on young women, there is a need to elucidate the relationship between gang exposure and health behaviors, such substance use, in addition to understanding whether becoming a caregiver impacts this relationship. This study uses baseline data from 496 participants enrolled in a NIDA-funded R01 trial that recruited young women aged 16 to 19 who were out of school and reported recent alcohol or other drug use and sexual risk behavior. At enrollment, a risk behavior survey was administered, and urine drug screening was conducted. Multivariable logistic regression analyses were conducted to examine baseline associations between childbirth, a gang exposure index based on eight items, and positive drug screens of the most prevalent drugs in the Western Cape (marijuana, methaqualone, and methamphetamine). At enrollment, approximately 39% of the sample had a positive urine screen for marijuana, 17% for methaqualone, and 11% for methamphetamine. Additionally, 28% had ever given birth. While only 6% reported ever being a member of a gang, most reported exposure to gangs through their physical and social environments. For all three drugs, gang exposure was associated with statistically significantly higher odds of a positive screen. Every one-point increase in the gang exposure index was associated with a 31% increase in the odds of a positive marijuana screen (p < .001), a 26% increase for methaqualone (p = 0.005) and a 37% increase in the odds of a positive methamphetamine screen (p < .001). Ever given birth was associated with lower odds of marijuana use (adjusted odds ratio [AOR]: 0.63; 95% CI: 0.42-0.96), but it was not associated with methaqualone or methamphetamine use. The findings suggest that exposure to gangs through young women's social and physical environment is positively associated with drug use. Childbirth was also protective for marijuana use, indicating there may be something unique about this type of drug, such as one's ability to more easily stop use. Although very few young women reported gang membership, a majority reported some exposure, indicating the need to address how pervasive this exposure is and the potential risk.
Subject(s)
Substance-Related Disorders , Humans , Female , South Africa/epidemiology , Young Adult , Adolescent , Substance-Related Disorders/epidemiology , Parturition , Methamphetamine/urine , Risk-Taking , Peer Group , Pregnancy , PrevalenceABSTRACT
In decisions under risk, more numerate people are typically more likely to choose the option with the highest expected value (EV) than less numerate ones. Prior research indicates that this finding cannot be explained by differences in the reliance on explicit EV calculation. The current work uses the attentional Drift Diffusion Model as a unified computational framework to formalize three candidate mechanisms of pre-decisional information search and processing-namely, attention allocation, amount of deliberation, and distorted processing of value-which may differ between more and less numerate people and explain differences in decision quality. Computational modeling of an eye-tracking experiment on risky choice demonstrates that numeracy is linked to how people allocate their attention across the options, how much evidence they require before committing to a choice, and also how strongly they distort currently non-attended information during preference formation. Together, especially the latter two mechanisms largely mediate the effect of numeracy on decision quality. Overall, the current work disentangles and quantifies latent aspects of the dynamics of preference formation, explicates how their interplay may give rise to manifest differences in decision quality, and thereby provides a fully formalized, mechanistic explanation for the link between numeracy and decision quality in risky choice.
Subject(s)
Attention , Decision Making , Humans , Attention/physiology , Female , Male , Adult , Risk-Taking , Young Adult , Choice Behavior/physiology , Eye Movements/physiologyABSTRACT
BACKGROUND: Adolescents' risky sexual behaviours (RSB) are detrimental to their sexual and reproductive health (SRH) well-being and present a serious public health threat, particularly in low- and middle-income countries (LMICs). AIM: This study aims to assess RSB among Grade 12 school-going adolescents after exposure to comprehensive sexuality education (CSE). SETTING: This study was conducted in Kitwe district, Zambia. METHODS: This cross-sectional study included 807 Grade 12 pupils at 13 selected secondary schools. Data were collected using a structured questionnaire. Proportionate probability sampling involving 13 schools was employed. Risky sexual behaviours binary outcome variables were based on transactional sex, sex while drunk, multiple sexual partners, age-disparate sexual relationships, and condomless sex. We conducted univariate and bivariate analyses to summarise sociodemographic factors and fitted binary and multivariable logistic regression models. RESULTS: The prevalence of RSB was 40.4%. Drinking alcohol (adjusted odds ratio [AOR] = 20.825; 95% CI [6.7-64.489]); ever had sex (AOR = 9.024; 95% CI [1.953-41.704]); school location (AOR = 6.50; 95% CI [1.61-26.24]); living with mother only (AOR = 4.820; 95% CI [1.328-17.493]); sex (male) (AOR = 2.632; 95% CI [1.469-4.713]), watching pornography (AOR = 1.745; 95% CI [1008-3.021]); religion (AOR = 0.472; 95% CI [0.250-0.891]) and attending religious functions (AOR = 0.317; 95% CI [0.118-0.848]) were significantly associated with RSB. Of the sexually active pupils, 221 (67.7%), 64 (19.6%) and 41 (12.5%) were in the low, medium and high-risk categories, respectively. CONCLUSION: Close to half of the respondents engaged in RSB. This is a significant number that needs intervention. The CSE programme needs to be linked with structural programmes that address the social drivers of RSB among adolescents.Contribution: The study provides a backdrop for evaluating current CSE strategies in LMICs.
Subject(s)
Adolescent Behavior , Risk-Taking , Sex Education , Sexual Behavior , Humans , Zambia , Male , Adolescent , Cross-Sectional Studies , Female , Sex Education/methods , Sexual Behavior/statistics & numerical data , Sexual Behavior/psychology , Adolescent Behavior/psychology , Surveys and Questionnaires , Schools/statistics & numerical data , Students/psychology , Students/statistics & numerical data , Prevalence , Unsafe Sex/statistics & numerical dataABSTRACT
Recent advances in AI and intelligent vehicle technology hold the promise of revolutionizing mobility and transportation through advanced driver assistance systems (ADAS). Certain cognitive factors, such as impulsivity and inhibitory control have been shown to relate to risky driving behavior and on-road risk-taking. However, existing systems fail to leverage such factors in assistive driving technologies adequately. Varying the levels of these cognitive factors could influence the effectiveness and acceptance of ADAS interfaces. We demonstrate an approach for personalizing driver interaction via driver safety interfaces that are are triggered based on the inference of the driver's latent cognitive states from their driving behavior. To accomplish this, we adopt a data-driven approach and train a recurrent neural network to infer impulsivity and inhibitory control from recent driving behavior. The network is trained on a population of human drivers to infer impulsivity and inhibitory control from recent driving behavior. Using data collected from a high-fidelity vehicle motion simulator experiment, we demonstrate the ability to deduce these factors from driver behavior. We then use these inferred factors to determine instantly whether or not to engage a driver safety interface. This approach was evaluated using leave-one-out cross validation using actual human data. Our evaluations reveal that our personalized driver safety interface that captures the cognitive profile of the driver is more effective in influencing driver behavior in yellow light zones by reducing their inclination to run through them.
Subject(s)
Automobile Driving , Cognition , Humans , Automobile Driving/psychology , Cognition/physiology , Male , Safety , Female , Adult , Risk-Taking , Impulsive Behavior , Neural Networks, Computer , Computer Simulation , Accidents, Traffic/prevention & control , Accidents, Traffic/psychologyABSTRACT
BACKGROUND: There is no replacement for blood, and patients requiring transfusion depend on human donors, most of whom are family donors. Family donors may deny engagement in high-risk activities, which threaten the safety of donated blood. This study determined frequency of self-reported high-risk behaviors among replacement donors. METHODS: This retrospective study recruited 1317 donor records from 2017-2020, at Mankranso Hospital, Ghana. Data from archived donor questionnaires were extracted and analyzed with SPSS and GraphPad. Frequencies, associations, and quartiles were presented. RESULTS: The donors were predominantly males (84.4%), 17-26 years old (43.7%), informal workers (71.8%), rural inhabitants (56.5%), first-time (65.0%), and screened in the rainy season (56.3%). Donation frequency was significantly associated with age, sex, occupation, and residence. Repeat donors were significantly older (p≤0.001). More males than females were deferred (p = 0.008), drug addicts (p = 0.001), had body modifications (p = 0.025), multiple sexual partners (p = 0.045), and STIs (p≤0.001), whereas, more females were recently treated (p = 0.044). Weight loss (p = 0.005) and pregnancy (p = 0.026) were frequent among 17-26-year group, whereas, tuberculosis was frequent among 37-60-year group (p = 0.009). More first-time donors were unwell (p = 0.005), deferred (p≤0.001), pregnant (p = 0.002), drug addicts, had impending rigorous activity (p = 0.037), body modifications (p = 0.001), multiple sexual partners (p = 0.030), and STIs (p = 0.008). STIs were frequent in the dry season (p = 0.010). First-time donors had reduced hemoglobin (p = 0.0032), weight (p = 0.0003), and diastolic pressure (p = 0.0241). CONCLUSION: Donation frequency was associated with age, sex, occupation, and residence, with first-time donors younger than repeat donors. Deferral from donation, drug addiction, body modification, multiple sexual partners, and STIs were frequent among males, whereas, more females received treatment. Tuberculosis was frequently reported among older adults, whereas, weight loss and pregnancy were frequent among younger individuals. More first-time donors reported being unwell, deferred, drug addiction, body modifications, multiple sexual partners, STIs, and pregnant. Hemoglobin, weight, and diastolic BP were reduced among first-time donors.
Subject(s)
Blood Donors , Self Report , Humans , Female , Male , Blood Donors/statistics & numerical data , Adult , Retrospective Studies , Adolescent , Young Adult , Ghana/epidemiology , Middle Aged , Risk-Taking , Sexual Behavior , Surveys and QuestionnairesABSTRACT
The HIV test is an important strategy for HIV prevention and treatment, starting from screening individuals who are unaware of being infected with HIV and requiring antiretroviral therapy. Information about sexual behavior factors related to HIV testing initiatives among MSM in Indonesia is still limited. Previous studies only showed the correlation of various sexual behavior variables with the decision whether to obtain an HIV test or not; but did not learn whether the HIV testing was obtained due to personal initiative or invited by others. This research can be used as a reference for developing an HIV testing program based on sexual behavior variables. This research aims to study the sexual behavior factors related to the personal initiative on taking the HIV test among men who have sex with men (MSM). We used cross-sectional study among 300 MSM who had an HIV test. This research found that homosexual orientation was negative factor related to the personal initiative for obtaining an HIV test. Sexual behavior among MSM is correlated with the personal initiative to take HIV testing. Further investigation should emphasize among homosexuals because they do not have the initiative to take an HIV test.
Le test du VIH est une stratégie importante pour la prévention et le traitement du VIH, qui commence par le dépistage des personnes qui ignorent qu'elles sont infectées par le VIH et qui nécessitent un traitement antirétroviral. Les informations sur les facteurs de comportement sexuel liés aux initiatives de dépistage du VIH parmi les HSH en Indonésie sont encore limitées. Des études antérieures ont uniquement montré la corrélation entre diverses variables du comportement sexuel et la décision d'obtenir ou non un test de dépistage du VIH; mais n'a pas appris si le test du VIH avait été obtenu grâce à une initiative personnelle ou sur invitation d'autres personnes. Cette recherche peut servir de référence pour développer un programme de dépistage du VIH basé sur des variables de comportement sexuel. Cette recherche vise à étudier les facteurs de comportement sexuel liés à l'initiative personnelle de faire le test du VIH chez les hommes ayant des rapports sexuels avec des hommes (HSH). Nous avons utilisé une étude transversale auprès de 300 HSH ayant subi un test de dépistage du VIH. Cette recherche a révélé que l'orientation homosexuelle était un facteur négatif lié à l'initiative personnelle d'obtenir un test de dépistage du VIH. Le comportement sexuel des HSH est corrélé à l'initiative personnelle de se soumettre au test du VIH. Une enquête plus approfondie devrait être menée auprès des homosexuels car ils n'ont pas l'initiative de faire un test de dépistage du VIH.
Subject(s)
HIV Infections , HIV Testing , Homosexuality, Male , Sexual Behavior , Humans , Male , Indonesia , Homosexuality, Male/statistics & numerical data , Homosexuality, Male/psychology , Cross-Sectional Studies , HIV Infections/diagnosis , HIV Infections/prevention & control , Adult , Young Adult , Health Knowledge, Attitudes, Practice , Surveys and Questionnaires , Patient Acceptance of Health Care/statistics & numerical data , Patient Acceptance of Health Care/psychology , Mass Screening , Sexual Partners , Middle Aged , Risk-TakingABSTRACT
Justice-involved young adult (JIYA) men are at high risk for HIV, yet frequently do not access HIV services. A better understanding of testing behaviors and motivation, as well as facilitators and barriers to testing is necessary for treatment-as-prevention approaches to be implemented among JIYA. Seventeen JIYA men and nine staff were recruited from three alternative sentencing programs (ASPs). In-depth interviews and a staff focus group explored HIV risk and testing uptake behaviors. Narratives from JIYA demonstrated a lack of connection among HIV risk and behavior, views on testing, and knowledge of PreP. Youth and staff also disclosed various youth and environmental/structural barriers to HIV testing. The justice system may be a crucial point of intervention to reduce HIV risk and promote HIV testing with interventions targeted to the needs of JIYA.
Subject(s)
Black or African American , HIV Infections , HIV Testing , Hispanic or Latino , Pre-Exposure Prophylaxis , Humans , Male , HIV Infections/prevention & control , HIV Infections/ethnology , HIV Infections/diagnosis , Young Adult , Black or African American/psychology , Black or African American/statistics & numerical data , Hispanic or Latino/psychology , Hispanic or Latino/statistics & numerical data , Adolescent , Adult , Health Knowledge, Attitudes, Practice/ethnology , Risk-Taking , Focus Groups , Patient Acceptance of Health Care/ethnology , Patient Acceptance of Health Care/psychologyABSTRACT
The condom use can be influenced by psychological and sociocultural aspects, which can be modulated by individual's attitudes. The aim was to propose a Brazilian Portuguese version of the Short-Form Condom Attitude Scale (Short-Form CAS), describing all procedures of translation, transcultural adaptation, and psychometric properties evaluation when applied to undergraduate students. A cross sectional study was conducted among students enrolled at University of São Paulo (USP), Campus Ribeirão Preto (n = 491; 61.2% female; average age: 22 years; standard deviation: four years). Confirmatory factor analysis was performed. A one-factor model with seven items exhibited good factorial validity and reliability, suggesting to be a better factorial solution of the Short-Form CAS in the sample. Few studies have been carried out on the behavioral factors associated with condom use in key populations, which can be exacerbated by a lack of appropriate scales. Therefore, the main contribution of the present study was to propose a simplified and transculturally adapted version of the Short-form CAS with some psychometric properties verified. Since the use of condoms is a component of the study of sexual risk behavior, this scale might be an option to be applied in various Brazilian population segments for this purpose.
Subject(s)
Condoms , Psychometrics , Students , Translations , Humans , Condoms/statistics & numerical data , Students/psychology , Cross-Sectional Studies , Male , Brazil , Female , Young Adult , Universities , Reproducibility of Results , Adult , Surveys and Questionnaires , Adolescent , Factor Analysis, Statistical , Sexual Behavior , Risk-TakingABSTRACT
The optimization of cognitive and learning mechanisms can reveal complicated behavioral phenomena. In this study, we focused on reinforcement learning, which uses different learning rules for positive and negative reward prediction errors. We attempted to relate the evolved learning bias to the complex features of risk preference such as domain-specific behavior manifests and the relatively stable domain-general factor underlying behaviors. The simulations of the evolution of the two learning rates under diverse risky environments showed that the positive learning rate evolved on average to be higher than the negative one, when agents experienced both tasks where risk aversion was more rewarding and risk seeking was more rewarding. This evolution enabled agents to flexibly choose more reward behaviors depending on the task type. The evolved agents also demonstrated behavioral patterns described by the prospect theory. Our simulations captured two aspects of the evolution of risk preference: the domain-specific aspect, behavior acquired through learning in a specific context; and the implicit domain-general aspect, corresponding to the learning rates shaped through evolution to adaptively behave in a wide range of environments. These results imply that our framework of learning under the innate constraint may be useful in understanding the complicated behavioral phenomena.
Subject(s)
Learning , Risk-Taking , Learning/physiology , Humans , Biological Evolution , Computer Simulation , Reward , Reinforcement, PsychologyABSTRACT
BACKGROUND: Loneliness affects individuals of all age groups, and mobile fishers are susceptible to loneliness due to the nature of their occupation. However, there is no study examining loneliness and risky behaviours among fishers in Ghana. Therefore, the purpose of this study was to examine fishers' mobility history, prevalence of loneliness, predictors of loneliness, effects of loneliness on fishers, coping strategies to address loneliness, and prevalence of risky behaviour among fishers in Elmina, Ghana. METHODS: This is a convergent parallel mixed-method study involving 385 fishers in Elmina. A questionnaire and interview guides were used to collect data from respondents. Descriptive statistics, Pearson's chi-square and Fisher exact tests, and binary logistic regression were used to analyse the quantitative data, while the qualitative data were analysed thematically. RESULTS: From the quantitative findings, most fishers were mobile (54.5%) and travelled alone (45.7%). Approximately 83% of the fishers experienced loneliness. Male fishers (AOR = 0.049; 95% CI = 0.003-0.741; p-value = 0.030), fishers affiliated with the African Traditionalist religion (AOR = 0.043; 95% CI = 0.002-0.846; p-value = 0.038), and fishers who travelled with their working colleagues (AOR = 0.002; 95% CI = 0.000-0.023; p-value = ≤ 0.001), were less likely to be experience loneliness. Feeling bored, isolated and worried/anxious were the main perceived effects of loneliness. Alcohol consumption and finding a companion to spend time with were the main strategies fishers used to cope with their loneliness. Most male fishers consumed alcohol (92.5%; p-value = ≤ 0.001) and spent time with companions (73.5%; p-value = ≤ 0.001) to cope with their loneliness. The quantitative and qualitative findings showed that fishers engaged in risky behaviours (excessive alcohol consumption, casual sex, and smoking marijuana and tobacco). From the quantitative findings, more male fishers engaged in excessive alcohol consumption (97.6% vs. 74.5%; p-value = ≤ 0.001), casual sex (88.2% vs. 61.7%, p-value = ≤ 0.001), smoking marijuana (43.0% vs. 13.0%, p-value = ≤ 0.001) and tobacco (49.4% vs. 19.1%; p-value = 0.001) than female fishers. CONCLUSIONS: Loneliness and risky behaviours were common among fishers. Therefore, there is an urgent need to design interventions to help reduce loneliness and risky behaviour among fishers.
Subject(s)
Loneliness , Risk-Taking , Humans , Ghana , Loneliness/psychology , Male , Female , Adult , Middle Aged , Young Adult , Surveys and Questionnaires , Adaptation, Psychological , Alcohol Drinking/psychology , Alcohol Drinking/epidemiologyABSTRACT
BACKGROUND: Sexual risk-taking and struggles in managing romantic relationships may put young women with Attention Deficit Hyperactivity Disorder (ADHD) at risk of sexually transmitted diseases, unplanned pregnancies, and low relational satisfaction. To gain understanding of sexual behaviors and intimate relationships, this study aimed to identify and describe health care professionals' (HCPs) perceptions and experiences of sexual and reproductive health (SRH) in young women with ADHD. METHODS: Qualitative interviews were performed with 16 HCPs. Data was analyzed using reflexive thematic analysis. RESULTS: Analysis resulted in the themes Struggling to meet expectations, Sexual risk-taking, and Complex romantic relationships. HCPs' perceptions and experiences indicated that some women were afraid to be judged in clinical meetings when not living up to perceived expectations of sexual behaviors. Lack of impulse control was interpreted by HCPs to result in risk-taking behaviors leading to both negative and positive sexual experiences. Difficulties in assessing intentions of sexual partners were further perceived by HCPs to sometimes lead to sexual regrets or sexual victimization. The HCPs had experience of women wishing for romantic relationships but described these as being complicated by previous experiences, low self-esteem and conflict. ADHD medication and self-knowledge were perceived by HCPs to facilitate the women's relationship quality. CONCLUSIONS: This study highlights that, from the perspective of HCPs, self-stigmatization and hesitation to raise issues concerning sexuality with HCPs may pose risks for young women with ADHD. It provides insight into sexual risk-taking behaviors, showing the link to regretted sex and sexual victimization. The study concludes that there is a need for HCPs to understand the influence of stigma concerning ADHD and female sexuality as well as how symptoms and outcomes of living with ADHD may impact SRH in order to promote healthy behaviors and relationships in young women.
Subject(s)
Attention Deficit Disorder with Hyperactivity , Qualitative Research , Reproductive Health , Sexual Behavior , Sexual Health , Humans , Female , Attention Deficit Disorder with Hyperactivity/psychology , Adult , Sexual Behavior/psychology , Young Adult , Health Personnel/psychology , Attitude of Health Personnel , Risk-Taking , Sexual Partners/psychology , Interpersonal RelationsABSTRACT
Background: Behavioral differences exist between countries, regions, and religions. With rapid development in recent decades, an increasing number of international immigrants from different regions with different religions have settled in China. The degrees to which sexual behaviors-particularly risky sexual behaviors-differ by religion and geographical areas are not known. Objective: We aim to estimate the associations of religion and geographical areas with sexual behaviors of international immigrants and provide evidence for promoting the sexual health of international immigrants. Methods: A cross-sectional study was conducted via the internet with a snowball sampling method among international immigrants in China. In our study, risky sexual behaviors included having multiple sexual partners and engaging in unprotected sex. Descriptive analysis was used to analyze the basic characteristics of international immigrants as well as their sexual behaviors, religious affiliations, and geographical regions of origin. Multivariate binary logistic regression analyses with multiplicative and additive interactions were used to identify aspects of religion and geography that were associated with risky sexual behaviors among international immigrants. Results: A total of 1433 international immigrants were included in the study. South Americans and nonreligious immigrants were more likely to engage in risky sexual behaviors, and Asian and Buddhist immigrants were less likely to engage in risky sexual behaviors. The majority of the Muslims had sexually transmitted infection and HIV testing experiences; however, Muslims had a low willingness to do these tests in the future. The multivariate analysis showed that Muslim (adjusted odds ratio [AOR] 0.453, 95% CI 0.228-0.897), Hindu (AOR 0.280, 95% CI 0.082-0.961), and Buddhist (AOR 0.097, 95% CI 0.012-0.811) immigrants were less likely to report engaging in unprotected sexual behaviors. Buddhist immigrants (AOR 0.292, 95% CI 0.086-0.990) were also less likely to have multiple sexual partners. With regard to geography, compared to Asians, South Americans (AOR 2.642, 95% CI 1.034-6.755), Europeans (AOR 2.310, 95% CI 1.022-5.221), and North Africans (AOR 3.524, 95% CI 1.104-11.248) had a higher probability of having multiple sexual partners. Conclusions: The rates of risky sexual behaviors among international immigrants living in China differed depending on their religions and geographical areas of origin. South Americans and nonreligious immigrants were more likely to engage in risky sexual behaviors. It is necessary to promote measures, including HIV self-testing, pre-exposure prophylaxis implementation, and targeted sexual health education, among international immigrants in China.
Subject(s)
Emigrants and Immigrants , Risk-Taking , Sexual Behavior , Humans , Cross-Sectional Studies , China/ethnology , China/epidemiology , Male , Female , Adult , Emigrants and Immigrants/statistics & numerical data , Emigrants and Immigrants/psychology , Sexual Behavior/statistics & numerical data , Sexual Behavior/ethnology , Sexual Behavior/psychology , Religion , Geography , Middle Aged , Adolescent , Young AdultABSTRACT
BACKGROUND: This study aims to identify policy content challenges related to high-risk sexual behaviors, stimulant drugs, and alcohol consumption in Iranian adolescents. METHODS: This qualitative study analyzed high-level and national documents pertaining to adolescent health, high-risk sexual behaviors, stimulant, and alcohol consumption in adolescents. The documents, which were published by public organizations between January 1979 and February 2023 and publicly available, were complemented by interviews with policymakers and executives. The study involved reviewing 51 papers and conducting interviews with 49 policymakers and executives at the national, provincial, and local levels who were involved in addressing adolescent behaviors related to high-risk sexual behaviors, stimulant, and alcohol consumption. The data collected was analyzed using conventional content analysis. RESULTS: The study's results involved examining policy content and identifying challenges related to policy content. The analysis revealed that from the beginning of the Iranian revolution in 1979 until the late 1990s, the dominant approach in Iran was to deny the existence of high-risk behaviors among adolescents. However, in the early 2000s, the country began to adopt a new approach that acknowledged the social harms and ineffectiveness of previous strategies. As a result, a new policy framework was introduced to address high-risk behaviors among adolescents. The study's interviews with policymakers and executives identified 12 challenges related to policy content, including parallel programs, lack of institutional mapping, lack of evidence-based policymaking, lack of integrated approach regarding training, late parent training, lack of consideration of all occurrence reasons in adolescents' high-risk behaviors policymaking, and the existence of many abstinence policies regarding high-risk behaviors. CONCLUSIONS: The study's findings suggest that high-risk behaviors among adolescents in Iran are primarily a health issue, rather than a social or ideological one. Unfortunately, ideological approaches, stigma, and policymaking based on anecdotes rather than evidence have had a significant impact on this area. To improve policymaking in this domain, it is crucial to address these challenges by tackling stigma, adopting an integrated and holistic approach, and implementing evidence-based policies that consider all relevant aspects, including adolescents' subcultures and policy audiences. Such an approach can also be useful for other countries facing similar conditions.
Subject(s)
Adolescent Behavior , Health Policy , Qualitative Research , Sexual Behavior , Substance-Related Disorders , Humans , Adolescent , Iran , Adolescent Behavior/psychology , Sexual Behavior/psychology , Substance-Related Disorders/epidemiology , Male , Female , Risk-Taking , Alcohol Drinking/epidemiology , Alcohol Drinking/psychology , Central Nervous System Stimulants , Policy Making , Underage Drinking/statistics & numerical data , Underage Drinking/psychologyABSTRACT
INTRODUCTION: Despite the increasing availability of new psychoactive substances (hereafter referred to as "salts") in Eastern Europe and Central Asia, there is a dearth of epidemiological data on the relationship between injecting "salts" and HIV risk behaviours. This is particularly relevant in settings where injection drug use accounts for a substantial proportion of the HIV burden, such as in Kyrgyzstan, a former Soviet Republic. This study assessed whether injecting "salts" is associated with sexual and injection-related HIV risk behaviours among people who inject drugs in Kyrgyzstan. METHODS: The Kyrgyzstan InterSectional Stigma Study is a cohort of people who inject drugs in Kyrgyzstan's capital of Bishkek and the surrounding rural administrative division of Chuy Oblast. We conducted a cross-sectional analysis using survey data collected from cohort participants between July and November 2021, which included information on injection drug use (including "salts") and HIV risk behaviours. To minimize confounding by measured covariates, we used inverse-probability-weighted logistic and Poisson regression models to estimate associations between recent "salt" injection and HIV risk behaviours. RESULTS: Of 181 participants included in the analysis (80.7% men, 19.3% women), the mean age was 40.1 years (standard deviation [SD] = 8.8), and 22% (n = 39) reported that they had injected "salts" in the past 6 months. Among people who injected "salts," 72% (n = 28) were men, and most were ethnically Russian 59% (n = 23), with a mean age of 34.6 (SD = 9.6). Injecting "salts" was significantly associated with a greater number of injections per day (adjusted relative risk [aRR] = 1.59, 95% confidence interval [CI] = 1.30-1.95) but lower odds of using syringe service programmes in the past 6 months (adjusted odds ratio [aOR] = 0.20, 95% CI = 0.12-0.32). Injecting "salts" was also significantly associated with lower odds of condomless sex in the past 6 months (aOR = 0.42, 95% CI = 0.24-0.76) and greater odds of having ever heard of pre-exposure prophylaxis (aOR = 4.80, 95% CI = 2.61-8.83). CONCLUSIONS: (PWID) people who inject drugs who inject "salts" are a potentially emergent group with increased HIV acquisition risk in Kyrgyzstan. Targeted outreach bundled with comprehensive harm reduction and pre-exposure prophylaxis services are needed to prevent transmission of HIV and other blood-borne viruses.
Subject(s)
HIV Infections , Risk-Taking , Substance Abuse, Intravenous , Humans , Male , HIV Infections/transmission , HIV Infections/epidemiology , HIV Infections/prevention & control , Adult , Cross-Sectional Studies , Female , Substance Abuse, Intravenous/epidemiology , Kyrgyzstan/epidemiology , Young Adult , Middle Aged , Sexual Behavior/statistics & numerical data , Cohort Studies , Adolescent , Psychotropic Drugs/administration & dosageABSTRACT
INTRODUCTION: The "Migrants' Approached Self-Learning Intervention in HIV/AIDS for Tajiks" (MASLIHAT) recruits and trains Tajik labour migrants who inject drugs as peer educators (PEs) in delivering HIV prevention information and encouragement to adopt risk-reduction norms and practices within their diaspora social networks while reducing their own HIV risk. METHODS: The MASLIHAT intervention was tested in Moscow in a cluster-randomized controlled trial with 12 recruitment sites assigned to either the MASLIHAT intervention or an equal-time peer-educator training focused on other health conditions (TANSIHAT). From October 2021 to April 2022, 140 male Tajik migrants who inject drugs were recruited as PEs to attend the 5-session MASLIHAT training or the TANSIHAT non-HIV comparison condition. Each participant in both groups recruited two network members (NMs) who inject drugs with the intent to share with them the information and positive strategies for change they had learned (n = 280). All PEs and NMs (n = 420) participated in baseline and follow-up interviews at 3-month intervals for 1 year. All received HIV counselling and testing. Modified mixed effects Poisson regressions tested for group differences in injection practices, sexual risk behaviours and heavy alcohol use over time. RESULTS: At baseline, across both groups, 75% of participants reported receptive syringe sharing (RSS), 42% reported condomless sex and 20% reported binge drinking at least once a month. In contrast to TANSIHAT where HIV risk behaviours remained the same, significant intervention effects that were sustained over the 12 months were observed for receptive syringe and ancillary equipment sharing among both MASLIHAT PEs and NMs (p < 0.0001). Significant declines in the prevalence of sexual risk behaviours were also associated with the MASLIHAT intervention (p < 0.01), but not the comparison condition. Binge alcohol use was not affected in either condition; the MASLIHAT intervention had a transitory effect on drinking frequency that dissipated after 9 months. CONCLUSIONS: The MASLIHAT peer-education intervention proved highly effective in reducing HIV-related injection risk behaviour, and moderately effective in reducing sexual risk behaviour among both PEs and NMs. Network-based peer education is an important tool for HIV prevention among people who inject drugs, especially in environments that are not amenable to community-based harm reduction.
Subject(s)
HIV Infections , Peer Group , Risk-Taking , Substance Abuse, Intravenous , Transients and Migrants , Humans , Male , HIV Infections/prevention & control , Adult , Transients and Migrants/statistics & numerical data , Transients and Migrants/psychology , Substance Abuse, Intravenous/epidemiology , Moscow/epidemiology , Young Adult , Risk Reduction Behavior , Health Education/methods , Middle AgedABSTRACT
Background: Injection risk behavior is a major predictor of HIV infection. The present study was conducted to survey the effect of educational intervention based on the theory of planned behavior on changing high-risk behaviors (the high-risk behaviors of injecting and behaviors of transmitting blood diseases to others) of injecting drug users under the coverage of addiction harm reduction centers. Methods: This study is an experimental research on 120 drug addicts in 2021-2022. Two addiction harm reduction centers in Fasa City, Iran, were chosen randomly (one as the test group and the other as the control group). The data collection tool is made up of two parts. The first part is a questionnaire on demographics. The second part is a questionnaire based on the theory of planned behavior, which was made using information from different sources and studies. The training program was set up based on the pretest results and the theory of planned behavior for the test group. Before and six months after the educational intervention, the experimental and control groups filled out the questionnaire. With a significance level of 0.05, the independent t, chi-square, and paired t statistical tests were used to examine the data using the SPSS 22 program. Results: In the test group, the average age of addicts was 37.42 ± 10.55 years, while in the control group, the average age was 38.36 ± 10.09 years (p=0.244). Six months after the educational intervention, all TPB theory's constructs (knowledge, attitude, subjective norms and perceived behavioral control, behavioral intention, and behavior of injecting drug users) were higher in the test group than in the control group (p=0.001). Conclusion: The results show the effect of this educational intervention in reducing high-risk behaviors related to injection in injection drug addicts, so it is suggested as a useful method to reduce high-risk injection behaviors in these people.
Subject(s)
Risk-Taking , Substance Abuse, Intravenous , Humans , Iran/epidemiology , Adult , Male , Substance Abuse, Intravenous/psychology , Substance Abuse, Intravenous/epidemiology , Female , Surveys and Questionnaires , Drug Users/psychology , Middle Aged , Harm Reduction , Health Knowledge, Attitudes, Practice , Theory of Planned BehaviorABSTRACT
BackgroundPeople who use drugs (PWUD) are a key target population to reduce the burden of hepatitis C virus (HCV) infection.AimTo assess risk factors and temporal trends of active HCV infection in PWUD in Madrid, Spain.MethodsWe conducted a retrospective study between 2017 and 2023, including 2,264 PWUD visiting a mobile screening unit. Data about epidemiology, substance use and sexual risk behaviour were obtained through a 92-item questionnaire. HCV was detected by antibody test, followed by RNA test. The primary outcome variable was active HCV infection prevalence, calculated considering all individuals who underwent RNA testing and analysed by logistic regression adjusted by the main risk factors.ResultsOf all participants, 685 tested positive for anti-HCV antibodies, and 605 underwent RNA testing; 314 had active HCV infection, and 218 initiated treatment. People who inject drugs (PWID) were identified as the main risk group. The active HCV infection rate showed a significant downward trend between 2017 and 2023 in the entire study population (23.4% to 6.0%), among PWID (41.0% to 15.0%) and PWUD without injecting drug use (7.0% to 1.3%) (p < 0.001 for all). These downward trends were confirmed by adjusted logistic regression for the entire study population (adjusted odds ratio (aOR): 0.78), PWID (aOR: 0.78), and PWUD non-IDU (aOR: 0.78).ConclusionsOur study demonstrates a significant reduction in active HCV infection prevalence among PWUD, particularly in PWID, which suggests that efforts in the prevention and treatment of HCV in Madrid, Spain, have had an impact on the control of HCV infection.
Subject(s)
Hepacivirus , Hepatitis C , Substance Abuse, Intravenous , Humans , Spain/epidemiology , Retrospective Studies , Male , Female , Hepatitis C/epidemiology , Adult , Prevalence , Middle Aged , Substance Abuse, Intravenous/epidemiology , Risk Factors , Hepacivirus/genetics , Hepacivirus/isolation & purification , Drug Users/statistics & numerical data , Risk-Taking , Hepatitis C Antibodies/blood , Substance-Related Disorders/epidemiology , Sexual Behavior/statistics & numerical data , Young Adult , Surveys and QuestionnairesABSTRACT
BACKGROUND: Males have accounted for a significant share of new HIV infections among young people in the recent years. This study aimed to identify the factors associated with risky sexual behaviors, including early sexual debut, multiple sexual partnership and condomless sex, among sexually active male college students and provide implications for tailored health interventions. METHODS: The cross-sectional study was conducted from December 2020 to December 2021 in 16 colleges that were located in Sichuan Province, one of the high-risk areas in China. Overall 1640 male college students who reported sexually experienced were analyzed in this study. Multivariable logistic regression analysis was applied to determine factors associated with early sexual debut, multiple sexual partnership and condomless sex. RESULTS: The average age of included male students was 19.95 ± 1.56. Of them, 27.74% initiated sexual behavior early, 48.60% reported multiple sexual partnership, and 16.52% did not use condoms at the latest sexual intercourse. Students who were younger (age ≤ 19, AOR = 7.60, 95%CI: 4.84-11.93; age20-21, AOR = 3.26, 95%CI: 2.04-5.21) and self-identified as sexual minorities (AOR = 2.38, 95%CI: 1.69-3.36) were more likely to have early sexual debut. The odds of having multiple sexual partners were higher among those who were ethnic minorities (AOR = 1.79, 95%CI: 1.33-2.41) and accepted extramarital sex (AOR = 1.33, 95%CI: 1.03-1.71). The likelihood of engaging in condomless sex at the latest sexual intercourse was lower among those who had sufficient knowledgeable about HIV (AOR = 0.63, 95%CI: 0.44-0.89), were very confident in condom use efficacy (AOR = 0.26, 95%CI: 0.16-0.43) and confident (AOR = 0.48, 95%CI: 0.34-0.69). Early sexual debut was positively associated with multiple sexual partnership (AOR = 3.64, 95%CI: 2.82-4.71) and condomless sex at the latest intercourse (AOR = 1.53, 95%CI: 1.07-2.20), respectively. CONCLUSION: Early sexual debut, multiple sexual partnership and condomless sex were of considerable concern among male college students. Comprehensive sex education curricula were advised by developing customized information on HIV prevention, sexuality and empowering students with assertiveness and negotiation skills with regard to condom use during and before college.
Subject(s)
Condoms , HIV Infections , Risk-Taking , Sexual Behavior , Students , Unsafe Sex , Humans , Male , Cross-Sectional Studies , China/epidemiology , Students/statistics & numerical data , Students/psychology , Young Adult , Adolescent , Sexual Behavior/statistics & numerical data , Universities , HIV Infections/epidemiology , HIV Infections/prevention & control , Condoms/statistics & numerical data , Unsafe Sex/statistics & numerical data , Sexual Partners , Surveys and Questionnaires , AdultABSTRACT
BACKGROUND: Travellers visiting rabies-endemic countries are at risk of rabies infection. Assessing travellers' knowledge and risk perception of rabies and risk behaviour during travel can help identify knowledge gaps and improve pre-travel risk education. METHODS: Cohort study in Dutch adult travellers, using two surveys: one before travel to assess knowledge and perception of rabies, and one after return to identify risk behaviour during travel. RESULTS: The pre-travel and post-travel survey were completed by 301 and 276 participants, respectively. 222 participants had travelled to a high-risk rabies-endemic country. 21.6 % of the participants scored their rabies knowledge as poor. Some participants were unaware cats or bats can transmit rabies (26.6 % and 13.6 %, respectively), or that post-exposure prophylaxis (PEP) is required for certain exposures such as skin abrasions without bleeding or licks on damaged skin (35.5 % and 18.9 %, respectively), while 27.9 % of participants did not know PEP needs to be administered within one day. 115 participants (51.8 %) reported any form of contact with any animal during travel. Two participants reported animal exposure, of which one took adequate PEP measures. Risk factors for animal contact abroad were regularly touching cats or dogs at home or abroad, longer travel duration, having pets during childhood and being an animal lover. CONCLUSIONS: Pre-travel rabies risk education currently does not meet travellers' needs, which is reflected in knowledge gaps and engagement in risk behaviour during travel. During pre-travel health advice, avoiding animal contact abroad should be emphasized, and additional education is required about indications for PEP.
Subject(s)
Health Knowledge, Attitudes, Practice , Rabies , Travel , Rabies/prevention & control , Rabies/epidemiology , Humans , Male , Adult , Female , Animals , Netherlands , Travel/statistics & numerical data , Cohort Studies , Middle Aged , Cats , Risk-Taking , Surveys and Questionnaires , Risk Factors , Young Adult , Post-Exposure Prophylaxis , Aged , Rabies Vaccines/administration & dosage , Adolescent , Bites and StingsABSTRACT
Outdoor programs involving recreational physical challenges are becoming increasingly popular for training and development purposes among adults, but rigorous studies investigating their effectiveness remain scarce. A randomized controlled trial was conducted to evaluate the effects of an outdoor adventure-based program on measures of self-efficacy, resilience, risk-taking propensity, and perceived stress. Participants were randomly assigned either to an intervention condition (half-day high ropes course) or a wait-list control group. Measures were taken at baseline and four days post-intervention and on the day to measure intervention perceptions. Significant increases in self-efficacy and risk-taking propensity were observed for the intervention arm compared to the control arm. Greater intervention engagement and affective valence ratings were associated with self-efficacy change. These findings highlight the practical relevance of adventure-based experiences for organizations and educational institutions seeking to enhance young adults' self-confidence. Additionally, they emphasize the importance of tailoring interventions to individual needs and ensuring positive participant experiences to achieve desired outcomes.