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Sexual Behavior and Risk Perception as Factors Associated With STI Incidence in Young Adults (VIBE)

2026年9月29日 更新者：Parc de Salut Mar

Sexual Behavior and Risk Perception as Factors Associated With the Incidence of Sexually Transmitted Infections (STIs) in Young Adults Aged 18-25 Years

This observational cross-sectional study aims to assess sexual behavior and perception of sexual risk among young adults aged 18 to 25 years in Barcelona, Spain, and to examine their association with self-reported sexually transmitted infections (STIs). The study will also explore knowledge and beliefs about STIs, protective practices such as condom use, number of sexual partners, and experiences of sexual pressure or coercion. The study will use a validated scale to assess perception of risk related to sexual behavior, together with an additional questionnaire developed for the study population.

研究概览

地位

招聘中

条件

详细说明

Sexually transmitted infections (STIs) are an important public health concern among young people. Although young adults may have access to information about STI prevention, this knowledge does not always translate into protective sexual practices.

This observational cross-sectional study will investigate the relationship between sexual behavior, perception of sexual risk, and self-reported STI occurrence among young adults aged 18 to 25 years living in or attending educational institutions in Barcelona, Spain.

Participants will complete an anonymous questionnaire including sociodemographic characteristics, sexual behavior, knowledge and beliefs about STIs, perception of sexual risk, protective practices such as condom use, and number of sexual partners. The questionnaire will also include questions concerning experiences of sexual pressure or coercion and other forms of sexual or digital control. Perception of sexual risk will be assessed using a previously validated scale, complemented by study-specific questions.

The study will describe patterns of sexual behavior and risk perception and will examine whether lower perceived sexual risk is associated with riskier sexual behaviors and a higher prevalence of self-reported STIs.

研究类型

观察性的

注册 (估计的)

200

联系人和位置

本节提供了进行研究的人员的详细联系信息，以及有关进行该研究的地点的信息。

学习联系方式

研究联系人备份

学习地点

  • 西班牙
      • Barcelona、西班牙、08003
        • 暂停
        • ESIMar - Escola Superior d'Infermeria Hospital del Mar
      • Barcelona、西班牙、08025
        • 招聘中
        • Facultat CC Salut Blanquerna

参与标准

研究人员寻找符合特定描述的人，称为资格标准。这些标准的一些例子是一个人的一般健康状况或先前的治疗。

资格标准

适合学习的年龄

18年 至 25年 (成人)

接受健康志愿者

不适用

有资格学习的性别

全部

取样方法

非概率样本

研究人群

Young adults aged 18 to 25 years who are recruited in Barcelona, Spain. The study population includes young adults of all sexes and gender identities who are eligible to participate and who voluntarily provide informed consent. Participants will complete an anonymous questionnaire assessing sexual behavior, sexual risk perception, knowledge and beliefs about sexually transmitted infections, preventive practices, and experiences related to sexual pressure or coercion.

描述

Inclusion Criteria:

  • Age between 18 and 25 years, inclusive.
  • Belonging to the population targeted for recruitment in Barcelona, Spain.
  • Able to understand and complete the study questionnaire.
  • Willing to participate voluntarily and provide informed consent.

Exclusion Criteria:

  • Age younger than 18 years or older than 25 years.
  • Unable to understand or complete the study questionnaire.
  • Declines to provide informed consent.

学习计划

本节提供研究计划的详细信息，包括研究的设计方式和研究的衡量标准。

研究是如何设计的？

设计细节

  • 观测模型：COHORT
  • 时间观点：CROSS_SECTIONAL

研究衡量的是什么？

主要结果指标

结果测量
措施说明
大体时间
Sexual risk perception score
大体时间：At study enrollment

Total score on the validated scale assessing perceived risk associated with sexual behaviors. The score will be used to quantify participants' perception of sexual risk and to examine its association with sexual risk behaviors and self-reported sexually transmitted infections.
At study enrollment

次要结果测量

结果测量
措施说明
大体时间
Self-reported diagnosis of a sexually transmitted infection in the past 12 months
大体时间：At study enrollment

Proportion of participants who report having been diagnosed with a sexually transmitted infection during the previous 12 months, based on the question: "Have you been diagnosed with a sexually transmitted infection in the past 12 months?" Responses will be recorded as yes or no.
At study enrollment
Sexual risk behaviors
大体时间：At study enrollment

Frequency and prevalence of sexual behaviors associated with increased risk of sexually transmitted infections, assessed by questionnaire, including condom use and other relevant sexual practices.
At study enrollment
Condom use
大体时间：At study enrollment

Self-reported frequency of condom use during sexual activity, assessed by questionnaire.
At study enrollment
Number of sexual partners
大体时间：At study enrollment

Self-reported number of sexual partners during the period specified in the study questionnaire.
At study enrollment

其他结果措施

结果测量
措施说明
大体时间
Experiences of sexual pressure or coercion
大体时间：At study enrollment

Self-reported experiences of sexual pressure, coercion, pressure not to use condoms, psychological violence, or digital control related to sexual relationships during the period specified in the questionnaire.
At study enrollment
Sexual pressure/coercion
大体时间：At study enrollment

Self-reported experiences of sexual pressure or coercion, including pressure to engage in sexual activity or pressure not to use condoms, as well as psychological or digital control related to sexual relationships, assessed using study-specific questionnaire items.
At study enrollment
Psychological/digital control
大体时间：At study enrollment

Self-reported experiences of psychological or digital control within sexual or intimate relationships, assessed using study-specific questionnaire items addressing controlling behaviors and digital monitoring or control.
At study enrollment
Sociodemographic variables
大体时间：At study enrollment

Sociodemographic characteristics of participants, including age, gender identity, educational level, and other demographic variables collected through the study questionnaire. These variables will be used to describe the study population and may be considered as potential confounding or explanatory factors in the analysis.
At study enrollment

合作者和调查者

在这里您可以找到参与这项研究的人员和组织。

赞助

Parc de Salut Mar

调查人员

  • 首席研究员：Laura García Lausín, PhD、Hospital del Mar

出版物和有用的链接

负责输入研究信息的人员自愿提供这些出版物。这些可能与研究有关。

一般刊物

  • Robles, J. L., Aranda, M., & Montes-Berges, B. (2022). Diseño y validación de la Escala de Percepción del Riesgo para Conducta Sexual en jóvenes ecuatorianos. Suma Psicológica, 29(1), 48-58. https://doi.org/10.14349/sumapsi.2022.v29.n1.5

研究记录日期

这些日期跟踪向 ClinicalTrials.gov 提交研究记录和摘要结果的进度。研究记录和报告的结果由国家医学图书馆 (NLM) 审查，以确保它们在发布到公共网站之前符合特定的质量控制标准。

研究主要日期

学习开始 (实际的)

2026年2月12日

初级完成 (估计的)

2027年1月15日

研究完成 (估计的)

2027年4月8日

研究注册日期

首次提交

2026年9月1日

首先提交符合 QC 标准的

2026年9月25日

首次发布 (实际的)

2026年9月29日

研究记录更新

最后更新发布 (实际的)

2026年9月30日

上次提交的符合 QC 标准的更新

2026年9月29日

最后验证

2026年7月1日

更多信息

与本研究相关的术语

关键字

其他相关的 MeSH 术语

其他研究编号

  • 2025/12375
  • 2025 (美国 NIH 拨款/合同)

计划个人参与者数据 (IPD)

计划共享个人参与者数据 (IPD)？

不

药物和器械信息、研究文件

研究美国 FDA 监管的药品

不

研究美国 FDA 监管的设备产品

不

此信息直接从 clinicaltrials.gov 网站检索，没有任何更改。如果您有任何更改、删除或更新研究详细信息的请求，请联系 register@clinicaltrials.gov. clinicaltrials.gov 上实施更改，我们的网站上也会自动更新.

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