Covid-19 pandemic and changes in the prevalence, patterns, and trajectories of substance use and related health risk outcomes among young adults in WA State

Covid-19 大流行以及西澳州年轻人物质使用流行率、模式和轨迹的变化以及相关健康风险结果

• 批准号: 10593852
• 负责人: Katarina Guttmannova
• 金额: $ 36.93万
• 依托单位: UNIVERSITY OF WASHINGTON
• 依托单位国家: 美国
• 财政年份: 2022
• 资助国家: 美国
• 起止时间: 2022-09-30 至 2025-07-31
• 项目状态: 未结题
• 来源: https://reporter.nih.gov/project-details/10593852
• 关键词: 19 year old; 21 year old; Address; Adult; Affect; Age; Age-Years; Alcohol consumption; Alcohols; Automobile Driving; Behavior; COVID-19 pandemic; Cannabis; Characteristics; Communities; Data; Development; Driving While Intoxicated; Economics; Education; Ethnic Origin; Financial Hardship; Frequencies; Funding; Gender; Health; Health Surveys; Healthcare; Individual; Intervention; Intoxication; Legal; Link; Longitudinal cohort; Occupations; Outcome; Pattern; Persons; Population; Prevalence; Prevention; Problem behavior; Process; Public Health; Race; Recovery; Resources; Risk; Risk Behaviors; Risk Factors; Role; SARS-CoV-2 infection; Sales; Sampling; Services; Source; Stress; Subgroup; Time; Tobacco; Tobacco use; Washington; Work; authority; behavioral health; cohort; community-level factor; coronavirus disease; data cleaning; differences in access; disorder risk; experience; high risk; improved; marijuana use; neighborhood disadvantage; pandemic disease; response; secondary analysis; sex; sociodemographics; stressor; substance use; tobacco products; tobacco user; university student; vaping nicotine; young adult

ABSTRACT The COVID-19 pandemic has disrupted lives and affected behavioral health of many. Unhealthy changes in substance use are a great concern. Early data indicate substance use has changed during the pandemic, particularly for some sub-groups of the population. This project aims to examine changes in cannabis, alcohol, and tobacco use and related health risk behaviors (i.e. driving while—or riding with a driver—under the influence of cannabis, alcohol, and simultaneous effects of cannabis and alcohol) during the course of COVID- 19 pandemic among young adults in Washington State. Specifically, we will address the following questions: What are the patterns of young adult substance use during the pandemic and how do these relate to use before the pandemic both in terms of individual trajectories and normative patterns over the course of young adulthood? What are the predictors of escalation of use vs. desistance from use during the pandemic and what is the role of pandemic stressors in these processes? How do community-level differences in access to resources and access to substances relate to patterns of substance use during the pandemic? To answer these questions, we will use data from the WA Young Adult Health Survey (YAHS) that we collected over the past 7 years with funding from the WA State’s Division of Behavioral Health and Recovery. YAHS is an accelerated longitudinal cohort sequential study of young adults ages 18-25, with cohorts added annually and followed over time (2015-2021). Two cohorts were added after the onset of the pandemic, and five cohorts have longitudinal data spanning the time from before to during the pandemic. These data will be linked with community-level variables (e.g., neighborhood disadvantage, availability of substance use-related outlets and services) before and during the COVID-19 pandemic. We will assess changes in patterns (e.g., mode of use, sources, frequency, and amount) of cannabis, alcohol, and tobacco use, simultaneous cannabis and alcohol use, and SU-related risk behaviors (e.g., driving while intoxicated) from before to during the pandemic. The role of community-level factors and differences by socio-demographic characteristics (e.g., sex, sexual and gender minoritized status, race/ethnicity, college student status) in these changes will be examined. Moreover, we will examine within-person changes in risk factors such as norms and perceived harm of cannabis, tobacco, and alcohol use and COVID-19 pandemic related stressors by socio-demographic and community-level characteristics. Finally, we will assess within-person changes in substance use and related risk behaviors (e.g., driving while intoxicated), focusing specifically on initiation, escalation, and desistance and their predictors and potential explanatory mechanisms. Findings will inform planning of prevention and intervention efforts aimed at improving health and reducing problem behaviors.

摘要