Dataset Information

Associations between adolescents' use of sexually explicit material and risky sexual behavior: A longitudinal assessment.

ABSTRACT: The unprecedented accessibility and affordability of online sexually explicit material (SEM) has facilitated widespread use among adolescents and growing concerns over adverse reproductive health outcomes. Although SEM-induced risky sexual behavior is among key concerns, there is a paucity of longitudinal research addressing this issue. This study aimed to assess the longitudinal association between frequency of SEM use and risky sexual behavior among adolescents in two independent 5-wave panel samples of Croatian adolescents (n = 368; n = 247). The indicators of risky sexual behavior were: (1) not using a condom at most recent sexual intercourse, and (2) reporting two or more sexual partners. Multilevel logistic regression analysis with a lagged component was used to explore the associations of interest. Controlling for sociodemographic characteristics, pubertal timing and sensation seeking, frequency of SEM use was not associated with the two indicators of sexual risk taking. This study's findings are relevant for health and educational experts, but also for concerned parents.

SUBMITTER: Koletic G

PROVIDER: S-EPMC6594649 | biostudies-literature | 2019

REPOSITORIES: biostudies-literature

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Associations between adolescents' use of sexually explicit material and risky sexual behavior: A longitudinal assessment.

Koletić Goran G Kohut Taylor T Štulhofer Aleksandar A

PloS one 20190626 6

The unprecedented accessibility and affordability of online sexually explicit material (SEM) has facilitated widespread use among adolescents and growing concerns over adverse reproductive health outcomes. Although SEM-induced risky sexual behavior is among key concerns, there is a paucity of longitudinal research addressing this issue. This study aimed to assess the longitudinal association between frequency of SEM use and risky sexual behavior among adolescents in two independent 5-wave panel ...[more]

PMID: 31242258

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Project description:BACKGROUND:Sexually explicit media exposure during early adolescence has been found to be associated with risky sexual behavior. However, previous study suffered from methodological issue, such as selection bias. Furthermore, little is known about the effect of multi-modality sexually explicit media exposure on risky sexual behavior, and how this relationship can be applied to non-western societies. OBJECTIVES:This study aimed to improve upon previous studies by using instrumental variable estimation. In addition, this study also included multi-modality of sexually explicit media and three risky sexual behavior measure from a sample of Taiwanese adolescents. METHODS:Participants were recruited from a prospective longitudinal study (Taiwan Youth Project). All were in 7th grade (mean age = 13.3) when the study was initiated in 2000. Sexually explicit media exposure, including ever-exposure and number of modalities exposed to, was measured in wave 2 (8th grade). Risky sexual behavior was measured in waves 8 (mean age = 20.3) and 10 (mean age = 24.3). A two-stage least squares regression was employed, with pubertal timing as the instrumental variable. RESULTS:About 50% of participants had been exposed to sexual media content by 8th grade, from an average of one modality. Sexually explicit media exposure predicted early sexual debut, unsafe sex, and multiple sexual partners (all: p < .05). Furthermore, exposure to more media modalities increased the likelihood of risky sexual behaviors. However, only the effect on early sexual debut was gender invariant. CONCLUSIONS:Exposure to sexually explicit media in early adolescence had a substantive relationship with risky sexual behavior in the emerging adulthood. Knowledge of this causal like effect provides a basis for building better preventive programs in early adolescence. One prominent way is early education on media literacy, and physicians themselves may need to be familiar with such content to initiate it.

Project description:IntroductionJustice-involved adolescents are at high risk for sexually transmitted infections; one primary reason is co-occurring substance use. This study investigates the additive benefit of including alcohol and cannabis use content in a theory-based sexual risk reduction intervention, delivered using group-based motivational enhancement therapy.Study designThis study had a cluster randomized design, with randomization of single-sex clusters to 1 of 3 interventions.Setting/participantsParticipants were male and female justice-involved adolescents (N=460) residing in youth detention facilities. Data were collected from 2010 to 2014; analyses were completed in 2018-2019.InterventionAdolescents were randomized to 1 of 3 motivational enhancement therapy interventions: sexual risk reduction intervention, sexual risk reduction intervention with alcohol content, or sexual risk reduction intervention with alcohol and cannabis content.Main outcome measuresThe primary outcome was risky sexual behavior (aggregation of condom use and frequency of intercourse), measured every 3 months for 1 year. Secondary outcomes were theoretical mechanisms on which the intervention was based (condom use attitudes, self-efficacy, peer norms, and behavioral intentions), collected at baseline and post-test.ResultsRisky sexual behavior significantly decreased from baseline to 3-month follow-up (t=10.59, p<0.001) and this decrease was maintained 1 year later (t=9.04, p<0.001). Intervention was associated with improved values on all theoretical mechanisms. Although all outcomes improved over time, changes did not differ by intervention condition (p>0.29 for all). Comparisons to a historical, information-only, sexual risk reduction control arm conducted with a similar juvenile justice sample confirm the effectiveness of all 3 motivational enhancement therapy-based interventions.ConclusionsAll 3 interventions were associated with decreased sexual risk up to 1 year later, suggesting that the intervention modality (motivational enhancement therapy) may resonate with this population beyond the specific substance use content. This single-session manualized intervention can be readily disseminated to juvenile justice settings.Trial registrationThis study is registered at www.clinicaltrials.gov NCT01170260.

Project description:BackgroundYoung female internal migrants are highly vulnerable to risky sexual behaviors (RSB) which may result in serious health problems such as unintended pregnancy, abortion and sexually transmitted infections including HIV. RSB includes early sexual debut (before 18 years), having multiple sexual partners, sex without a condom or inconsistent use of condom and sex under the influence of substance use. This study aimed to assess the magnitude and the factors associated with RSB among sexually-active unmarried young female internal migrants in Burayu Town, Ethiopia.MethodsA cross sectional study design was used for the study. A total of 267 respondents was recruited into the study using a simple random sampling technique. A semi-structured interviews-administered questionnaire was used to obtain information from the study participants. The collected data were cleaned, coded and entered into Epi data version 3.1 and then exported to SPSS Ver.21 for analysis. Multiple logistic regression models were used to indicate the association between dependent and independent variables.The resultsAbout 35% of the young female internal migrants had sexual debut before the age of 18 years; 64.4% had sex without condom or inconsistently used condom; nearly one quarter of the participants had multiple sexual partners, and 29.6% had sex under the influence of substance uses. The magnitude of RSB among the study participants was (79.1%). Sexting [AOR 3.47(95%; CI;1.10-11.94)], frequent engagement in social media [AOR 10.9(95%;CI;2.31-51.89)], feeling of embarrassment to buy condom [AOR 8.28(95%; CI; 2.10-32.62)], unfavorable attitude toward using condom for steady and loving relationship [AOR 5.72(95%; CI; 1.47-22.24)] were related with RSB while self-efficacy [AOR 0.15(95%: CI; 0.04-0.57)] to use condom and perceived risks of getting pregnant [AOR 0.05(95%; CI; 0.01-0.23)] were found to be protective factors.ConclusionThe study found high levels of RSB among sexually-active unmarried young female internal migrants. This finding suggests an urgent need of intervention to promote safe sex among this group. Special attention and prompt interventions are needed to promote the use of condoms.

Project description:BackgroundAdolescence is a transition period of advancement from a state of immature sexual characteristics to sexual and reproductive maturity; an improvement in the mental form progressing to the mental maturity of a grown-up adult; and a period of transition from total socioeconomic dependence to relative independence. An adolescent is defined as a person aged between 10 and 19 years. This study assessed the level and determinant factors of knowledge, attitude, and practice of risky sexual behavior among secondary school adolescents in Harar, Eastern Ethiopia, 2022.MethodsA school-based cross-sectional study design was employed. From the total population of adolescents, 387 respondents were sampled. A simple random sampling method was used to select study participants. The data was collected by using a self-administered questionnaire and analyzed using SPSS version 26.ResultAmong the participants, 47.3% had good knowledge of risky sexual behavior. 41.9% had a positive attitude toward risky sexual behavior. 36.1% of students had started sexual activity before they reached 18 years old. Out of 9.3% of respondents who have had sexual intercourse, almost 50% of them had multiple partners. Students who live in urban areas were three times (adjusted odds ratio: 3.3, 95% CI: 1.6, 6.6) more likely to have good knowledge about risky sex than their counterparts in rural settings.ConclusionThere is a significant number of risky sexual behaviors, such as having a different sexual partner and having unprotected sex with a non-regular partner. Being female, in urban residence, not having pocket money, and attending parties have significant associations with having good knowledge about risky sex. Harari Regional Educational and Health Bureau should provide repeated tailored information that can specifically address the attitude of the adolescents toward risky sexual behavior using different media, teachers, and school clubs in respect of sexual and reproductive health. The existing adolescent reproductive health program should be strengthened and evaluated to improve the sexual behavior of adolescents.

Dataset Information

Associations between adolescents' use of sexually explicit material and risky sexual behavior: A longitudinal assessment.

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Associations between adolescents' use of sexually explicit material and risky sexual behavior: A longitudinal assessment.

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