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Jose R, D’Amico EJ, Klein DJ, Rodriguez A, Pedersen ER, Tucker JS. In flux: Associations of substance use with instability in housing, employment, and income among young adults experiencing homelessness. PLoS One 2024; 19:e0303439. [PMID: 38739626 PMCID: PMC11090355 DOI: 10.1371/journal.pone.0303439] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2023] [Accepted: 04/24/2024] [Indexed: 05/16/2024] Open
Abstract
Young adults experiencing homelessness (YAEH) are faced with instabilities in many areas of their lives, including their living situation, employment, and income. Little is known about how the experience of instability in these different domains might be associated with substance use. Leveraging data collected on 276 YAEH in Los Angeles County, regression analyses examine associations between three distinct types of instability (housing, employment, income) and participants' self-reported alcohol use, alcohol consequences, non-cannabis drug use, and substance use symptoms. Results indicated that recent instability in income, employment, and secure housing for those with access to it (but not housing in general or non-secure housing) were significantly associated with greater alcohol/drug use or substance use symptoms. Depression was also found to moderate the association between employment instability and alcohol use. Our findings suggest that efforts to reduce instability in income, employment, and secure housing may have positive benefits for substance using YAEH, especially those with depressive symptoms.
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Affiliation(s)
- Rupa Jose
- RAND Corporation, Arlington, Virginia, United States of America
| | | | - David J. Klein
- RAND Corporation, Santa Monica, California, United States of America
| | | | - Eric R. Pedersen
- Department of Psychiatry and Behavioral Sciences, University of Southern California, Los Angeles, California, United States of America
| | - Joan S. Tucker
- RAND Corporation, Santa Monica, California, United States of America
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Brown S, Barman-Adhikari A, Garcia K, Chassman S, Hsu HT, Petering R, Santa Maria D, Narendorf S, Shelton J, Bender K, Ferguson K. Substance use typologies among young people experiencing homelessness in seven cities across the United States: A latent class analysis. Addict Behav 2024; 150:107929. [PMID: 38056194 DOI: 10.1016/j.addbeh.2023.107929] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2023] [Revised: 11/16/2023] [Accepted: 11/29/2023] [Indexed: 12/08/2023]
Abstract
BACKGROUND Substance use and other health-risk risk factors, including mental health, trauma, and sexual-risk behaviors, often co-occur among youth experiencing homelessness (YEH). The present study aimed to identify subgroups of YEH based on polysubstance use and the linkages to sociodemographic and health-risk characteristics. METHODS From June 2016 to July 2017, 1,426 YEH (aged 18-26 years) were recruited from seven cities (Houston, Los Angeles, Denver, Phoenix, New York City, St. Louis, San Jose). Participants provided information via a self-administered electronic survey on substance use, mental health, trauma, sexual risk behaviors, and sociodemographic characteristics. The majority of YEH identified as Black (37.3%), cisgender (92.8%), and heterosexual (69.2%). On average, YEH were 20.9 years (SD = 2.1). This study employed latent class analysis (LCA) to identify subgroups of YEH according to their substance use. Multinomial logistic regression analyses were conducted to identify sociodemographic and health-risk characteristics associated with class-membership. RESULTS Four latent classes of YEH substance use were identified: (1) high polysubstance use; (2) moderate stimulant and high marijuana, alcohol, and prescription drug use; (3) high marijuana, alcohol, and prescription drug use; (4) low/moderate marijuana and alcohol use. Multinomial logistic regression models indicated that geographic location, gender, race/ethnicity, mental health, trauma history, and sexual risk behaviors were significant correlates of substance use class membership among YEH. CONCLUSIONS These findings offer important implications for the prevention and treatment of substance use among YEH. Screening protocols should consider co-occurring risk factors such as traumatic experiences, sexual risk behaviors, and mental health history as indicators of polysubstance use.
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Affiliation(s)
- Samantha Brown
- School of Social Work, Colorado State University, 450 W Pitkin St, Fort Collins, CO 80521, USA.
| | - Anamika Barman-Adhikari
- Graduate School of Social Work, University of Denver, 2148 S. High St., Denver, CO 80208, USA.
| | - Kevin Garcia
- School of Social Work, Colorado State University, 450 W Pitkin St, Fort Collins, CO 80521, USA
| | - Stephanie Chassman
- Graduate School of Social Work, University of Denver, 2148 S. High St., Denver, CO 80208, USA.
| | - Hsun-Ta Hsu
- School of Social Work, University of Missouri, 729 Clark Hall, Columbia, MO 65211, USA
| | - Robin Petering
- Suzanne Dworak-Peck School of Social Work, University of Southern California, 1150 South Olive Street, 1503-1, Los Angeles, CA 90015, USA
| | - Diane Santa Maria
- Department of Nursing Systems, Cizik School of Nursing, The University of Texas Health Science Center at Houston, 6901 Bertner Ave., Ste. 591, Houston, TX 77030, USA
| | - Sarah Narendorf
- Graduate College of Social Work, University of Houston, 3511 Cullen Blvd. #110HA, Houston, TX 77204-4013, USA
| | - Jama Shelton
- Silberman School of Social Work at Hunter College, 2180 Third Ave., New York, NY 10035, USA
| | - Kimberly Bender
- Graduate School of Social Work, University of Denver, 2148 S. High St., Denver, CO 80208, USA.
| | - Kristin Ferguson
- School of Social Work, Arizona State University, 411 N. Central Ave., #865, Phoenix, AZ 85004-0689, USA
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Deng T, Barman-Adhikari A, Lee YJ, Dewri R, Bender K. Substance use and sentiment and topical tendencies: a study using social media conversations of youth experiencing homelessness. INFORMATION TECHNOLOGY & PEOPLE 2022. [DOI: 10.1108/itp-12-2020-0860] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
PurposeThis study investigates associations between Facebook (FB) conversations and self-reports of substance use among youth experiencing homelessness (YEH). YEH engage in high rates of substance use and are often difficult to reach, for both research and interventions. Social media sites provide rich digital trace data for observing the social context of YEH's health behaviors. The authors aim to investigate the feasibility of using these big data and text mining techniques as a supplement to self-report surveys in detecting and understanding YEH attitudes and engagement in substance use.Design/methodology/approachParticipants took a self-report survey in addition to providing consent for researchers to download their Facebook feed data retrospectively. The authors collected survey responses from 92 participants and retrieved 33,204 textual Facebook conversations. The authors performed text mining analysis and statistical analysis including ANOVA and logistic regression to examine the relationship between YEH's Facebook conversations and their substance use.FindingsFacebook posts of YEH have a moderately positive sentiment. YEH substance users and non-users differed in their Facebook posts regarding: (1) overall sentiment and (2) topics discussed. Logistic regressions show that more positive sentiment in a respondent's FB conversation suggests a lower likelihood of marijuana usage. On the other hand, discussing money-related topics in the conversation increases YEH's likelihood of marijuana use.Originality/valueDigital trace data on social media sites represent a vast source of ecological data. This study demonstrates the feasibility of using such data from a hard-to-reach population to gain unique insights into YEH's health behaviors. The authors provide a text-mining-based toolkit for analyzing social media data for interpretation by experts from a variety of domains.
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Glasser AM, Hinton A, Wermert A, Macisco J, Nemeth JM. Characterizing tobacco and marijuana use among youth combustible tobacco users experiencing homelessness - considering product type, brand, flavor, frequency, and higher-risk use patterns and predictors. BMC Public Health 2022; 22:820. [PMID: 35468777 PMCID: PMC9036780 DOI: 10.1186/s12889-022-13244-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2021] [Accepted: 04/13/2022] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Cigarette smoking is three times more prevalent among youth experiencing homelessness compared with the general population. Co-use of tobacco and marijuana is also common. The aim of this study is to characterize tobacco and marijuana use among youth experiencing homelessness who use combustible tobacco in a Midwestern city to inform smoking cessation intervention. METHODS This study included 96 youth (ages 14-24 years; 52% male, 39% female, 5% transgender/non-binary) attending a homeless drop-in center who had used at least one combustible tobacco product in the past week. We assessed past-month use of tobacco products and marijuana, other product use characteristics (e.g., frequency, brand and flavor), and psychosocial predictors of more frequent (i.e., daily) use of combustible tobacco and marijuana. RESULTS Most youth experiencing homelessness with past-week combustible tobacco use had used cigarettes (n = 85, 88.5%), cigars (n = 89, 92.7%), and marijuana (n = 82, 85.4%) in the past month. One-third (n = 34) used electronic vapor products (EVPs), 19.8% (n = 19) smoked hookah, and 11.5% (n = 11) used smokeless tobacco (ST). Most marijuana users co-administered with tobacco (n = 67, 69.8%). Daily combustible tobacco smoking was associated with having a child and smoking out of boredom/habit. Daily marijuana use was associated with using substances to cope with one's housing situation. Newport (n = 66, 72.5%) and Black & Mild (n = 48, 51.1%) were the most popular brands of cigarettes and cigars among ever users. Most non-combustible tobacco ever users reported not having a usual brand (EVPs: n = 51, 73.9%; ST: n = 16, 57.1%). Cigar smokers reported the most varied selection of flavors. CONCLUSIONS Young combustible tobacco users experiencing homelessness engage in high-risk use patterns, including poly-tobacco use, co-use of tobacco with marijuana, and frequent combustible product use. Interventions that consider the full context of tobacco and marijuana use are needed to support smoking cessation in this population.
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Affiliation(s)
- Allison M. Glasser
- Division of Health Behavior and Health Promotion, The Ohio State University College of Public Health, 1841 Neil Avenue, Columbus, OH 43210 USA
| | - Alice Hinton
- Division of Biostatistics, The Ohio State University College of Public Health, 1841 Neil Avenue, Columbus, OH 43210 USA
| | - Amy Wermert
- Division of Health Behavior and Health Promotion, The Ohio State University College of Public Health, 1841 Neil Avenue, Columbus, OH 43210 USA
| | - Joseph Macisco
- Division of Health Behavior and Health Promotion, The Ohio State University College of Public Health, 1841 Neil Avenue, Columbus, OH 43210 USA
| | - Julianna M. Nemeth
- Division of Health Behavior and Health Promotion, The Ohio State University College of Public Health, 1841 Neil Avenue, Columbus, OH 43210 USA
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Chassman S, Barman-Adhikari A, Hsu HT, Ferguson KM, Narendorf SC, Maria DS, Shelton J, Petering R, Bender K. Prevalence and Correlates of Illicit Substance Use Among Young Adults Experiencing Homelessness in Seven Cities Across the United States. JOURNAL OF DRUG ISSUES 2022. [DOI: 10.1177/00220426211049355] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Background Young adults experiencing homelessness (YAEH) engage in substantially higher substance use rates than housed young adults. This current study builds on previous research by investigating the prevalence of and salient correlates of illicit substance use across a seven-city sample. Methods This study used the Homeless Youth Risk and Resiliency Survey (HYRRS) dataset, n=1426 Young adults experiencing homelessness to study patterns and correlates of illicit substance use. Results Multivariate logistic regression analyses were used to assess correlates of substance use. Study site, age, gender identity, sexual orientation, history of suicidal ideation, use of specific substances, and trading sex for drugs were associated with five types of illicit substance use (ecstasy, cocaine, crack, methamphetamine, and injection drug use). Conclusion Findings indicate that substance use interventions for YAEH must be multifaceted, addressing illicit and multiple substance use, along with the myriad factors associated with substance use among this at-risk group.
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Affiliation(s)
| | | | - Hsun-Ta Hsu
- School of Social Work, University of Missouri, Columbia, MO, USA
| | | | - Sarah C. Narendorf
- Graduate College of Social Work, University of Houston, Houston, TX, USA
| | - Diane Santa Maria
- Department of Research, Cizik School of Nursing, The University of Texas Health Science Center at Houston, Houston, TX, USA
| | - Jama Shelton
- Silberman School of Social Work at Hunter College, New York, NY, USA
| | | | - Kimberly Bender
- Graduate School of Social Work, University of Denver, Denver, CO, USA
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Pedersen ER, Linnemayr S, Shadel WG, Zutshi R, DeYoreo M, Cabreros I, Tucker JS. Substance Use and Mental Health Outcomes from a Text Messaging-Based Intervention for Smoking Cessation Among Young People Experiencing Homelessness. Nicotine Tob Res 2021; 24:130-134. [PMID: 34375409 DOI: 10.1093/ntr/ntab160] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2021] [Accepted: 08/09/2021] [Indexed: 01/21/2023]
Abstract
INTRODUCTION Cigarette smoking and associated high-risk behaviors are prevalent among youth experiencing homelessness (YEH), making appropriately tailored interventions targeting smoking behavior important for this group. We pilot tested a brief text-messaging intervention (TMI) as an adjunct to standard care for YEH who smoke and found promising preliminary effects of the intervention on smoking cessation. The purpose of the present study was to test the TMI's effect on the secondary outcomes of other substance use (including use of other tobacco/nicotine devices) and mental health symptoms. METHODS A total of 77 participants completed the pilot randomized controlled trial, with 40 receiving the TMI (174 automated text messages plus a group smoking counseling session and provision of nicotine patches). They completed an assessment at baseline and another three months later that evaluated use of other tobacco/nicotine devices, alcohol, marijuana, and anxiety and depression symptoms. RESULTS We found that the TMI helped to reduce secondary substance use behaviors and mental health symptoms among the participants; mainly there were medium effects of the intervention on changes in other tobacco/nicotine use, drinking, and anxiety and depression symptoms. The intervention did not have an effect on number of marijuana use days in the past month; however, past 30-day marijuana users who received the intervention benefited by reducing the number of times they used marijuana per day. CONCLUSIONS In addition to helping reduce cigarette smoking, we found that a TMI for YEH was helpful in improving secondary outcomes, suggesting the promise of the TMI on benefiting YEH even beyond targeted smoking behavior. IMPLICATIONS This pilot study demonstrates that by targeting cigarette smoking using a text message-based intervention among youth experiencing homelessness, effects may be seen in other areas of functioning such as other substance use and mental health.
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Affiliation(s)
- Eric R Pedersen
- University of Southern California, Keck School of Medicine, Department of Psychiatry and Behavioral Sciences, Los Angeles, CA
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Tucker JS, Linnemayr S, Pedersen ER, Shadel WG, Zutshi R, DeYoreo M, Cabreros I. Pilot Randomized Clinical Trial of a Text Messaging-Based Intervention for Smoking Cessation Among Young People Experiencing Homelessness. Nicotine Tob Res 2021; 23:1691-1698. [PMID: 33852730 DOI: 10.1093/ntr/ntab055] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2020] [Accepted: 04/13/2021] [Indexed: 01/20/2023]
Abstract
INTRODUCTION Smoking rates are alarmingly high among young people experiencing homelessness (YEH), yet there are no evidence-based cessation programs for this population. This paper presents results from a pilot evaluation of a text messaging-based smoking cessation treatment, as an adjunct to brief group cessation counseling, to improve abstinence rates among 18-25 year old smokers experiencing homelessness. The goal of this study was to estimate effect sizes for a larger trial and it was not powered to detect group differences. METHODS YEH smokers who had a working cell phone with them at recruitment were randomized to receive a group counseling session, nicotine patches, and written material on quitting (n=37) or a similar program that also included a 6-week automated text messaging intervention (TMI) to provide ongoing support for quitting (n=40). Smoking outcomes were evaluated through a 90-day follow-up. RESULTS 7-day point prevalence abstinence at 90-day follow-up was higher in the TMI condition than standard condition (17.50% vs. 8.11%, respectively; Cohen's h=.37); however, the 90-day continuous abstinence rate was not statistically different from zero in either condition. Reductions in the number of days smoked in the past 30 days from baseline to follow-up were greater in the TMI condition than the standard condition (-14.24 vs. -8.62, respectively; Cohen's d=.49). CONCLUSIONS Adding a 6-week TMI support to a brief group counseling and pharmacotherapy protocol holds promise for smoking reduction and abstinence among YEH smokers. Results indicate that further development and evaluation of the TMI in this population is warranted. IMPLICATIONS This is the first study to evaluate the feasibility of using a text messaging-based intervention (TMI) for behavior change with 18-25 year olds experiencing homelessness, and more specifically, the first to test a TMI to provide ongoing support for smoking cessation. Small to medium effect sizes for the TMI are promising in terms of implementing a TMI using participants' own cell phones, as well as the efficacy of this approach as an adjunct to standard care (brief group counseling and pharmacotherapy) for smoking cessation among young people experiencing homelessness.
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Affiliation(s)
| | | | - Eric R Pedersen
- Department of Psychiatry and Behavioral Sciences, Keck School of Medicine, University of Southern California, Los Angeles, CA, USA
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Linnemayr S, Zutshi R, Shadel W, Pedersen E, DeYoreo M, Tucker J. Text Messaging Intervention for Young Smokers Experiencing Homelessness: Lessons Learned From a Randomized Controlled Trial. JMIR Mhealth Uhealth 2021; 9:e23989. [PMID: 33792551 PMCID: PMC8050749 DOI: 10.2196/23989] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2020] [Revised: 01/04/2021] [Accepted: 02/23/2021] [Indexed: 01/05/2023] Open
Abstract
BACKGROUND Smoking rates are significantly higher among young people experiencing homelessness than in the general population. Despite a willingness to quit, homeless youth have little success in doing so on their own, and existing cessation resources tailored to this population are lacking. Homeless youth generally enjoy the camaraderie and peer support that group-based programs offer, but continuous in-person support during a quit attempt can be prohibitively expensive. OBJECTIVE This study aimed to assess the feasibility and acceptability of an automated text messaging intervention (TMI) as an adjunct to group-based cessation counseling and provision of nicotine patches to help homeless youth quit smoking. This paper outlines the lessons learned from the implementation of the TMI intervention. METHODS Homeless youth smokers aged 18 to 25 years who were interested in quitting (n=77) were recruited from drop-in centers serving homeless youth in the Los Angeles area. In this pilot randomized controlled trial, all participants received a group-based cessation counseling session and nicotine patches, with 52% (40/77) randomly assigned to receive 6 weeks of text messages to provide additional support for their quit attempt. Participants received text messages on their own phone rather than receiving a study-issued phone for the TMI. We analyzed baseline and follow-up survey data as well as back-end data from the messaging platform to gauge the acceptability and feasibility of the TMI among the 40 participants who received it. RESULTS Participants had widespread (smart)phone ownership-16.4% (36/219) were ineligible for study participation because they did not have a phone that could receive text messages. Participants experienced interruptions in their phone use (eg, 44% [16/36] changed phone numbers during the follow-up period) but reported being able to receive the majority of messages. These survey results were corroborated by back-end data (from the program used to administer the TMI) showing a message delivery rate of about 95%. Participant feedback points to the importance of carefully crafting text messages, which led to high (typically above 70%) approval of most text messaging components of the intervention. Qualitative feedback indicated that participants enjoyed the group counseling session that preceded the TMI and suggested including more such group elements into the intervention. CONCLUSIONS The TMI was well accepted and feasible to support smoking cessation among homeless youth. Given high rates of smartphone ownership, the next generation of phone-based smoking cessation interventions for this population should consider using approaches beyond text messages and focus on finding ways to develop effective approaches to include group interaction using remote implementation. Given overall resource constraints and in particular the exigencies of the currently ongoing COVID-19 epidemic, phone-based interventions are a promising approach to support homeless youth, a population urgently in need of effective smoking cessation interventions. TRIAL REGISTRATION ClinicalTrials.gov NCT03874585; https://clinicaltrials.gov/ct2/show/NCT03874585. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID) RR2-10.1186/s13722-020-00187-6.
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Affiliation(s)
| | | | | | - Eric Pedersen
- University of Southern California, Los Angeles, CA, United States
| | | | - Joan Tucker
- RAND Corporation, Santa Monica, CA, United States
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Yoshioka-Maxwell A, Rice E. Exploring the Relationship between Foster Care Experiences and Social Network Engagement Among a Sample of Homeless Former Foster Youth. CHILDREN AND YOUTH SERVICES REVIEW 2020; 116:105132. [PMID: 32699459 PMCID: PMC7375458 DOI: 10.1016/j.childyouth.2020.105132] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
INTRODUCTION Recent research has begun to demonstrate high rates of poor behavioral health outcomes among homeless former foster, but with relatively little attention in the scientific literature. Because social networks have been shown to impact behavioral health outcomes, we need to better understand the network characteristics of homeless young adults with a history of foster care. METHODS Data were collected from 184 homeless former foster youth at a drop-in center in Hollywood, California. A series of logistic regressions were conducted for network engagement behaviors that may be impacted by foster care experiences. RESULTS Youth were largely African American, Latino, and Mixed race, approximately 22 years old, and majority male. Significant results from the logistic regressions indicated that youth experiencing homelessness for the first time before exiting foster care were more likely to have alters engaging in condomless sex, and youth with higher numbers of foster care placements were more likely to have alters engaging in methamphetamine use. CONCLUSION These results suggest that certain foster care experiences impact the types of alters with which youths engage. Time spent in placement was significantly associated with alter behaviors, evident from homeless experiences and multiple foster care placements, negatively impacting the types of alters with which youths are connected, and thusly the risk factors for the youth themselves. Frequent network disruptions may be associated with engagement with risky alters. Included are intervention-based implications for providers as well as structural-based implications for child welfare systems.
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Affiliation(s)
- Amanda Yoshioka-Maxwell
- Corresponding author: Myron B. Thompson School of Social Work, University of Hawaii at Manoa, 2430 Campus Rd., Gartley Hall, 201E, Honolulu, HI 96822, P: (808) 956-9614, F: (808) 956- 5964,
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Tyler KA, Olson K. A comparison of frequency of alcohol and marijuana use using short message service surveying and survey questionnaires among homeless youth. THE AMERICAN JOURNAL OF DRUG AND ALCOHOL ABUSE 2020; 46:401-407. [PMID: 31794285 DOI: 10.1080/00952990.2019.1680682] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/29/2019] [Revised: 09/28/2019] [Accepted: 10/10/2019] [Indexed: 10/25/2022]
Abstract
BACKGROUND There are several benefits to using short message service surveying (SMS) to gather data on substance use from homeless youth, including capturing data "in the moment" and verifying the timing of one behavior relative to another. Though SMS is a valuable data collection tool with highly mobile populations that otherwise are difficult to longitudinally sample, the reliability of SMS compared with surveys is largely unknown with homeless youth. Examining the reliability of SMS is important because these data can provide a more nuanced understanding of the relationships between various risk behaviors, which may lead to better intervention strategies with these youth. OBJECTIVES We compared past 30-day survey and SMS data for youth's alcohol and marijuana use. METHODS Interviewed 150 homeless youth (51% female) using surveys and SMS. RESULTS Past 30-day survey and SMS data revealed moderately strong correlations for alcohol (rs = .563) and marijuana (rs = .564). Regression analysis revealed that independent variables were similarly associated with alcohol and marijuana use when comparing survey and SMS data with two exceptions: heterosexual youth reported less alcohol use in SMS data compared to survey data (β = -.212; p < .05 vs. β = -.006; p > .05, respectively) and youth whose parents had alcohol problems reported less marijuana use in survey data compared to SMS data (β = -.277; p < .01 vs. β = -.150; p > .05, respectively). CONCLUSION Findings indicate SMS and surveys are both reliable methods of gathering data from homeless youth on substance use.
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Affiliation(s)
- Kimberly A Tyler
- Department of Sociology, University of Nebraska-Lincoln , Lincoln, NE, USA
| | - Kristen Olson
- Department of Sociology, University of Nebraska-Lincoln , Lincoln, NE, USA
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Tyler KA, Olson K, Ray CM. Short Message Service Surveying With Homeless Youth: Findings From a 30-Day Study of Sleeping Arrangements and Well-Being. YOUTH & SOCIETY 2020; 52:850-866. [PMID: 32863452 PMCID: PMC7450936 DOI: 10.1177/0044118x19832167] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Little is known about the location and consistency of sleeping arrangements among youth experiencing homelessness (YEH) and how this is linked to their well-being. This study addresses this gap using ecological momentary assessment (EMA) via short message service (SMS) surveying with 150 YEH over 30 days, to examine how various sleeping arrangements are associated with depression, marijuana use, support received, and service utilization. Results revealed that the average number of consecutive days youth stayed at any particular location varied considerably. Youth who stayed more frequently with a friend/partner or in a transitional living facility (TLF) reported fewer days of being depressed, whereas staying with a friend/ partner was associated with using marijuana more frequently. Finally, youth staying with a friend/partner, stranger, or TLF reported using services on fewer days. Because sleeping arrangements change almost daily, on average, this has important public health implications for agencies finding permanent housing for YEH.
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Smoking cessation methods among homeless youth in a Midwestern city. Addict Behav Rep 2020; 11:100276. [PMID: 32426448 PMCID: PMC7225613 DOI: 10.1016/j.abrep.2020.100276] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2019] [Revised: 04/10/2020] [Accepted: 04/17/2020] [Indexed: 11/23/2022] Open
Abstract
More than two-third of homeless youth in this study were willing to quit smoking. Evidence-based treatments were being underutilized by homeless youth in this study. Nicotine replacement therapy was mostly perceived negatively, likely due to misuse. Drop-in centers may be an effective location from which to offer cessation services.
Introduction Nearly three times as many homeless youth smoke cigarettes in the United States (US) compared to the general population of youth. Few studies have focused on how to help homeless youth quit smoking. As part of a series of studies to develop a smoking cessation intervention for homeless youth, this study aimed to describe methods used in past quit attempts by homeless youth. Methods Recruited from a drop-in center in the Midwestern US, the analytic sample was comprised of 32 unaccompanied homeless youth aged 14–24 who smoked combustible tobacco at some point in the past week. In-person qualitative interviews were conducted to understand prior quit attempt experiences of homeless youth. Results Twenty-two youth (69%) were willing to quit smoking in the next 30 days. Most previous quit attempts were unassisted (78%). Participants frequently reported engaging in distracting behaviors (e.g., video games) or thoughts (e.g., remaining positive). Nicotine replacement therapy (NRT) was another popular method (38%), but with mostly negative reactions. While less common, vaping and use of cannabis to substitute cigarettes was reported in a notable faction of youth (28%), primarily 18–24 years of age. Conclusions Youth are primarily engaging in non-evidence-based strategies to quit smoking. Existing evidence-based treatments are often underutilized or not used according to instructions, and youth who do use evidence-based treatments do not find them useful. Future research should explore effective cessation treatment among homeless youth that can ideally be provided at shelters and drop-in centers. Implications Existing evidence-based treatments are underutilized by homeless youth in this study. Most homeless youth are willing to quit in the next month and are interested in trying behavioral counseling and monitored use of NRT. Drop-in centers may be an effective location from which to develop and offer targeted smoking cessation interventions for homeless youth.
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Tucker JS, Shadel WG, Golinelli D, Seelam R, Siconolfi D. Motivation to quit cigarettes and alternative tobacco products: prevalence and correlates among youth experiencing homelessness. J Behav Med 2020; 43:318-328. [PMID: 31396821 PMCID: PMC7971096 DOI: 10.1007/s10865-019-00092-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2019] [Accepted: 08/04/2019] [Indexed: 10/26/2022]
Abstract
Use of alternative tobacco products, as well as regular cigarettes, is widespread among unaccompanied youth experiencing homelessness. However, little is known about their level of motivation for quitting use of these products, factors associated with motivation to quit, or how these might vary by type of tobacco product. Unaccompanied homeless youth were sampled from 25 street and service sites in Los Angeles County (N = 469). All participants were past month tobacco users who completed a survey on their tobacco-related behaviors and cognitions, including motivation to quit, as well as background characteristics. Among self-reported users of each product, motivation to quit in the next 30 days was highest for regular cigarettes (33%), followed by e-cigarettes/vaporizers (30%), little cigars/cigarillos (25%), cigars (20%), and natural cigarettes (20%). Between 33 and 49% of youth, depending on product, were not thinking about quitting at all. Correlates of lower motivation to quit differed somewhat by product type, with the most consistent being race, more frequent use, lower perceived riskiness of the product, and using the product because of its good taste or smell. Results from this study identify a set of psychosocial and behavioral factors, some that are common across tobacco products and others that are product-specific, that may be particularly important to address in efforts to reduce tobacco use among youth experiencing homelessness. Future regulations on the sale of flavored tobacco products may also serve to increase motivation to quit in this population.
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Affiliation(s)
- Joan S Tucker
- RAND Corporation, 1776 Main Street, PO Box 2138, Santa Monica, CA, 90407-2138, USA.
| | - William G Shadel
- RAND Corporation, 4570 Fifth Avenue, Suite 600, Pittsburgh, PA, 15213-2665, USA
| | - Daniela Golinelli
- RAND Corporation, 1776 Main Street, PO Box 2138, Santa Monica, CA, 90407-2138, USA
| | - Rachana Seelam
- RAND Corporation, 1776 Main Street, PO Box 2138, Santa Monica, CA, 90407-2138, USA
| | - Daniel Siconolfi
- RAND Corporation, 4570 Fifth Avenue, Suite 600, Pittsburgh, PA, 15213-2665, USA
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14
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Brown SM, Barman-Adhikari A, Combs KM, Rice E. Sociodemographic and substance use characteristics associated with typologies and composition of social support networks among youth experiencing homelessness in Los Angeles, USA. HEALTH & SOCIAL CARE IN THE COMMUNITY 2020; 28:533-543. [PMID: 31667942 DOI: 10.1111/hsc.12886] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/16/2019] [Revised: 09/23/2019] [Accepted: 10/14/2019] [Indexed: 05/28/2023]
Abstract
Youth experiencing homelessness are a vulnerable population with increased behavioural health risks. Social networks are a consistent correlate of youths' substance use behaviours. However, less is known about the reciprocal relationships among these constructs. This study classified youth experiencing homelessness according to their social support network type (e.g. instrumental, emotional, service) and composition (e.g. family, peers, service staff) and linked their membership in these social network classes to sociodemographic and substance use characteristics. Four waves of cross-sectional data were collected between October 2011 and June 2013 from youth experiencing homelessness, ages 14-29, at three drop-in centres in Los Angeles, CA (N = 1,046). This study employed latent class analysis to identify subgroups of youth experiencing homelessness according to the type and composition of their social support networks. Multinomial logistic regression analyses were then conducted to identify the sociodemographic and substance use characteristics associated with social support network class membership. Five latent classes of youths' social support networks were identified: (a) high staff emotional and service support; (b) high home-based peer and family emotional, service and instrumental support; (c) moderate street- and home-based peer emotional support; (d) low or no support and (e) high home-based peer and family emotional and instrumental support. Multinomial logistic regression models indicated that race/ethnicity, gender, sexual orientation, literal homelessness, former foster care experience, depression, heroin and marijuana use were significant correlates of social support network class membership. Results indicate distinct classes of social support networks among youth experiencing homelessness, with certain sociodemographic and substance use characteristics implicated in youths' social networks.
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Affiliation(s)
- Samantha M Brown
- School of Social Work, Colorado State University, Fort Collins, CO, USA
| | | | - Katie Massey Combs
- Institute of Behavioral Science, University of Colorado at Boulder, Boulder, CO, USA
| | - Eric Rice
- School of Social Work, University of Southern California, Los Angeles, CA, USA
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15
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Tyler KA, Schmitz RM. Childhood Disadvantage, Social and Psychological Stress, and Substance Use Among Homeless Youth: A Life Stress Framework. YOUTH & SOCIETY 2020; 52:272-287. [PMID: 34305191 PMCID: PMC8302216 DOI: 10.1177/0044118x18767032] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
We used a life stress framework to examine linkages between distal or primary stressors (e.g., child abuse) and proximal or secondary stressors (e.g., street victimization) and their association with substance use among 150 youth experiencing homelessness in the Midwestern United States. Results revealed that numerous primary stressors such as number of times youth ran from home and number of foster care placements were associated with secondary stressors, such as anxiety, total duration of homelessness, and street victimization. Only street physical victimization (e.g., been beaten up since leaving home) was associated with greater substance use. Our findings provide a more holistic picture of both distal and proximal life stressors that these young people experience and reveal the complexity of issues that service providers must acknowledge when working with this population.
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Tucker JS, Pedersen ER, Linnemayr S, Shadel WG, DeYoreo M, Zutshi R. A text message intervention for quitting cigarette smoking among young adults experiencing homelessness: study protocol for a pilot randomized controlled trial. Addict Sci Clin Pract 2020; 15:11. [PMID: 32075695 PMCID: PMC7031942 DOI: 10.1186/s13722-020-00187-6] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2019] [Accepted: 02/09/2020] [Indexed: 11/30/2022] Open
Abstract
BACKGROUND Cigarette smoking is much more prevalent among young people experiencing homelessness than in the general population of adolescents and young adults. Although many young homeless smokers are motivated to quit, there are no empirically-evaluated smoking cessation programs for this population. It is important that any such program address the factors known to be associated with quitting-related outcomes among homeless young people, to provide ongoing support in a way that accommodates the mobility of this population, and does not rely on scarce service provider resources for its delivery. The objective of this project is to develop and pilot test a text messaging-based intervention (TMI), as an adjunct to brief cessation counseling and provision of nicotine patches, to help homeless young people who want to quit smoking. METHODS/DESIGN This pilot study will utilize a cluster cross-over randomized controlled design with up to 80 current smokers who desire to quit and are recruited from three drop-in centers serving young people experiencing homelessness in the Los Angeles area. All participants will be provided with a minimum standard of care: a 30-min group-based smoking cessation counseling session and free nicotine replacement. Half of these smokers will then also receive the TMI, as an adjunct to this standard care, which will provide 6 weeks of ongoing support for quitting. This support includes continued and more intensive education regarding nicotine dependence, quitting smoking, and relapse; does not require additional agency resources; can be available "on demand" to users; and includes features to personalize the quitting experience. This study will investigate whether receiving the TMI adjunct to standard smoking cessation care results in greater reductions in cigarette smoking compared to standard care alone over a 3-month period. DISCUSSION This study has the potential to address an important gap in the clinical research literature on cigarette smoking cessation and provide empirical support for using a TMI to provide ongoing assistance and support for quitting among young smokers experiencing homelessness. Trial registration ClinicalTrials.gov Identifier NCT03874585. Registered March 14, 2019, https://clinicaltrials.gov/ct2/show/record/NCT03874585.
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Affiliation(s)
- Joan S Tucker
- RAND Corporation, 1776 Main Street, PO Box 2138, Santa Monica, CA, 90407-2138, USA.
| | - Eric R Pedersen
- RAND Corporation, 1776 Main Street, PO Box 2138, Santa Monica, CA, 90407-2138, USA
| | - Sebastian Linnemayr
- RAND Corporation, 1776 Main Street, PO Box 2138, Santa Monica, CA, 90407-2138, USA
| | - William G Shadel
- RAND Corporation, 4570 Fifth Ave, Ste. #600, Pittsburgh, PA, 15213, USA
| | - Maria DeYoreo
- RAND Corporation, 1776 Main Street, PO Box 2138, Santa Monica, CA, 90407-2138, USA
| | - Rushil Zutshi
- RAND Corporation, 1776 Main Street, PO Box 2138, Santa Monica, CA, 90407-2138, USA
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Patterns of alternative tobacco product use among youth experiencing homelessness. Addict Behav 2019; 99:106088. [PMID: 31445484 DOI: 10.1016/j.addbeh.2019.106088] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2019] [Revised: 08/06/2019] [Accepted: 08/12/2019] [Indexed: 11/21/2022]
Abstract
INTRODUCTION Identifying distinct patterns of tobacco product use can inform efforts to reduce poly-tobacco use among young people, but little is known regarding patterns of use among youth experiencing homelessness. This study identified patterns of using tobacco/nicotine products among youth experiencing homelessness, and assessed whether certain subgroups of youth were more likely than others to engage in specific patterns of use. METHODS Data were collected from a probability sample of 469 homeless youth who used tobacco in the past month, recruited from 25 service and street sites in Los Angeles County. Participants reported on lifetime and past month use of natural cigarettes, cigars, little cigars/cigarillos, electronic nicotine delivery systems, hookah, and chewing tobacco. Latent class analysis was used to identify patterns of tobacco product use. RESULTS We identified four main classes of use: traditional cigarettes smokers (34.7% of the sample), poly-tobacco experimenters (24.9%), current users of combustible products (natural cigarettes, cigars, little cigars/cigarillos; 27.1%), and current poly-tobacco users (13.1%). Youth who were male, slept outdoors, and screened positive for substance abuse disorder were more than twice as likely as their counterparts to be current poly-tobacco users relative to traditional cigarettes smokers. CONCLUSIONS Rates of poly-tobacco experimentation and current use among youth experiencing homelessness are high. This suggests that efforts to reduce the use of tobacco products in this population should focus on the combined use of these products, and further, that users with the greatest poly-use may have competing unmet needs such as substance use disorders and more severe homelessness.
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Tyler KA, Ray CM. Risk and Protective Factors for Substance Use Among Youth Experiencing Homelessness. CHILDREN AND YOUTH SERVICES REVIEW 2019; 107:104548. [PMID: 31827311 PMCID: PMC6905194 DOI: 10.1016/j.childyouth.2019.104548] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/10/2023]
Abstract
BACKGROUND Though research finds that youth experiencing homelessness (YEH) have high rates of substance use, which can lead to numerous long-term negative health effects, less is known about both risk and protective factors for substance use. Moreover, even less is known about whether these factors differ for lesbian, gay and bisexual (LGB) youth compared to non-LGB youth. In the current study, we compared risk and protective factors for binge drinking, marijuana use, and illicit drug use (i.e. substance use) among heterosexual and sexual minority YEH. METHODS The sample included 322 young people experiencing homelessness in the Midwestern United States and who were between 16 and 26 years of age. Almost one-half of our sample were female (N = 146; 45%) and 68 youth (21%) identified as LGB. RESULTS Youth who experienced more child physical abuse, ran away from home more frequently, and those who had a parent(s) with drug problems were more likely to have reported binge drinking in the past 30 days. Additionally, having parents with drug problems was associated with the use of marijuana and illicit drugs. Conversely, having higher parental monitoring while growing up reduced the likelihood of using marijuana and illicit drugs. Tests for interactions revealed that while self-efficacy had no relationship with the probability of binge drinking for heterosexual youth, as self-efficacy increased, the probability of binge drinking declined drastically for sexual minority youth suggesting this protective mechanism operates differently for these two groups of youth. Additionally, tests of interactions showed that the probability of binge drinking among heterosexual and sexual minority youth also varied by child sexual abuse and street sexual victimization. CONCLUSION Study results have implications for service providers who serve YEH.
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Developing a text messaging-based smoking cessation intervention for young smokers experiencing homelessness. J Smok Cessat 2019. [DOI: 10.1017/jsc.2019.24] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/23/2022] Open
Abstract
AbstractIntroductionCigarette smoking is highly prevalent among young people experiencing homelessness, and many of these smokers are motivated to quit. However, there is a lack of readily available cessation services for this population, which is highly mobile and can be challenging to engage in services.AimsWe describe the development of a smoking cessation text messaging intervention (TMI) for homeless youth who are interested in quitting smoking.MethodsParticipants were 18–25 years old and recruited from drop-in centers serving homeless youth. Three focus groups (N = 18) were conducted with smokers to refine the TMI content, and a separate sample of smokers (N = 8) provided feedback on the TMI after using it for 1 week. Survey data assessed the TMI's acceptability and feasibility.ResultsParticipants generally rated the TMI as helpful and relevant, and nearly all had cell phone plans that included unlimited texting and were able to view TMI content with few difficulties. Qualitative feedback on strengths/limitations of the TMI in terms of content, tone, and delivery parameters was used to finalize the TMI for a future evaluation.ConclusionsResults suggest that a TMI is a feasible and acceptable option for young people experiencing homelessness who are interested in quitting smoking.
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Tyler KA, Olson K, Ray CM. Understanding Daily Depression, Drinking, and Marijuana Use among Homeless Youth using Short Message Service Surveying. JOURNAL OF CHILD & ADOLESCENT SUBSTANCE ABUSE 2019; 28:170-179. [PMID: 33013152 PMCID: PMC7531045 DOI: 10.1080/1067828x.2019.1667286] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
We used short message service surveying (SMS) with 150 homeless youth to examine the time ordering of feeling depressed with drinking alcohol, using marijuana, and using substances with friends. Multilevel binary logistic regression results revealed that youth who were depressed earlier in the day were more likely to drink alcohol later that day. Among depressed youth, heterosexual youth were less likely to drink alcohol than lesbian, gay, and bisexual (LGB) youth. Depressed youth had increased odds of using marijuana by a factor of 1.6, while heterosexual youth, compared to LGB youth, were 80% less likely to use marijuana. Females were 82% less likely and heterosexual youth 75% less likely to use substances with friends compared to males and LGB youth, respectively. These findings improve upon prior retrospective studies by using SMS to understand time ordering between feeling depressed and substance use in the same day.
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Affiliation(s)
- Kimberly A Tyler
- University of Nebraska-Lincoln, Department of Sociology, Lincoln, NE 68588-0324
| | - Kristen Olson
- University of Nebraska-Lincoln, Department of Sociology, Lincoln, NE 68588-0324
| | - Colleen M Ray
- University of Nebraska-Lincoln, Department of Sociology, Lincoln, NE 68588-0324
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21
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Tucker JS, Shadel WG, Golinelli D, Seelam R, Siconolfi D. Correlates of cigarette and alternative tobacco product use among young tobacco users experiencing homelessness. Addict Behav 2019; 95:145-151. [PMID: 30921625 PMCID: PMC6545131 DOI: 10.1016/j.addbeh.2019.03.012] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/16/2018] [Revised: 03/12/2019] [Accepted: 03/19/2019] [Indexed: 11/16/2022]
Abstract
INTRODUCTION Most young people experiencing homelessness smoke cigarettes, but little is known about use of alternative tobacco products (ATPs) such as e-cigarettes or other electronic nicotine delivery systems (ENDS) and little cigars/cigarillos (LCCs). This study examines past month use and correlates of cigarettes and ATP among young tobacco users experiencing homelessness. METHODS We surveyed a probability sample of N = 469 unaccompanied homeless 13-25 year olds (mean age = 22; 71% male), who reported past month use of any type of tobacco product, from 25 service and street sites in Los Angeles County. RESULTS Nearly all (90%) participants reported smoking regular cigarettes, and 78% reported using at least one tobacco product other than regular cigarettes. The most commonly used of these other products was natural cigarettes (55%), followed by LCCs (43%), ENDS (34%), cigars (31%), hookah (14%), chewing tobacco (7%), and snus (5%). Multivariable models indicated that correlates of past month use differed by product, but included sociodemographic characteristics, homelessness severity, depression, exposure to other people who used the product, and product perceptions (e.g., relative access, cost, and harm compared to cigarettes). CONCLUSION Use of cigarettes and ATPs are both widespread among young homeless tobacco users, suggesting that efforts to reduce tobacco use in this population should have a broad focus that includes a variety of products. The effectiveness of these efforts may be enhanced by addressing their considerable exposure to other tobacco users, as well as their perceptions of certain products as being less harmful or more cost-effective options than regular cigarettes.
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Affiliation(s)
- Joan S Tucker
- RAND Corporation, 1776 Main Street, PO Box 2138, Santa Monica, CA 90407-2138, United States of America.
| | - William G Shadel
- RAND Corporation, 4570 Fifth Avenue, Suite 600, Pittsburgh, PA 15213-2665, United States of America
| | - Daniela Golinelli
- RAND Corporation, 1776 Main Street, PO Box 2138, Santa Monica, CA 90407-2138, United States of America
| | - Rachana Seelam
- RAND Corporation, 1776 Main Street, PO Box 2138, Santa Monica, CA 90407-2138, United States of America
| | - Daniel Siconolfi
- RAND Corporation, 4570 Fifth Avenue, Suite 600, Pittsburgh, PA 15213-2665, United States of America
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22
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Barman-Adhikari A, Hsu HT, Brydon D, Petering R, Santa Maria D, Narendorf S, Shelton J, Bender K, Ferguson K. Prevalence and correlates of nonmedical use of prescription drugs (NMUPD) among Young adults experiencing homelessness in seven cities across the United States. Drug Alcohol Depend 2019; 200:153-160. [PMID: 31132682 DOI: 10.1016/j.drugalcdep.2019.03.015] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/30/2018] [Revised: 02/25/2019] [Accepted: 03/02/2019] [Indexed: 10/26/2022]
Abstract
BACKGROUND Nonmedical use of prescription drugs (NMUPD) is an urgent public health concern facing the United States. Young adults experiencing homelessness (YEH) are at increased risk of NMUPD; however, community estimates of NMUPD among YEH are sparse. This current study sought to understand patterns and correlates of NMUPD in a geographically heterogeneous sample of YEH recruited from seven cities across the United States. METHODS From June 2016 to July 2017, 1,426 YEH (aged 18-26) were recruited from seven cities (Houston, Los Angeles, Denver, Phoenix, New York City, St. Louis, San Jose). Participants provided information on substance use, mental health, trauma, and sexual-risk behaviors. Multivariable logistic regression was utilized to assess demographic, psychological, and behavioral correlates of self-reported past-month NMUPD and NMUPD types (i.e., prescription stimulant, sedative, and opioids). RESULTS Approximately 20% of participants reported past-month NMUPD. Almost 9% reported misusing prescription opioids, 8.7% misused prescription sedatives, and 6% misused prescription stimulants. Multivariable logistic regressions revealed unmet mental health needs were associated with sedative and stimulant misuse but not opioid misuse. Having suicidal thoughts was associated with opioid misuse but not sedative or stimulant misuse. Although no geographical differences emerged for stimulant and sedative misuse, youth from Denver, Phoenix, and San Jose were more likely to engage in opioid misuse relative to youth in Los Angeles. CONCLUSIONS These findings indicate that interventions designed to address NMUPD need to be multifaceted, designed to address other risk behaviors correlated with NMUPD, and target unmet mental health needs.
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Affiliation(s)
- Anamika Barman-Adhikari
- Graduate School of Social Work, University of Denver, 2148 S. High St. Denver, CO, 80208, USA.
| | - Hsun-Ta Hsu
- School of Social Work, University of Missouri, 729 Clark Hall, Columbia, MO, 65211, USA.
| | - Daphne Brydon
- Graduate School of Social Work, University of Denver, 2148 S. High St. Denver, CO, 80208, USA.
| | - Robin Petering
- Suzanne Dworak-Peck School of Social Work, University of Southern California, 1150 South Olive St. 1503-1, Los Angeles, CA, 90015, USA.
| | - Diane Santa Maria
- Department of Nursing Systems, Cizik School of Nursing, The University of Texas Health Science Center at Houston, 6901 Bertner Ave. Ste. 591, Houston, TX 77030, USA.
| | - Sarah Narendorf
- Graduate College of Social Work, University of Houston, 3511 Cullen Blvd. #110HA, Houston, TX, 77204-4013, USA.
| | - Jama Shelton
- Silberman School of Social Work at Hunter College, 2180 Third Ave. New York, NY, 10035, USA.
| | - Kimberly Bender
- Graduate School of Social Work, University of Denver, 2148 S. High St. Denver, CO, 80208, USA.
| | - Kristin Ferguson
- School of Social Work, Arizona State University, 411 N. Central Ave. #865, Phoenix, AZ 85004-0689, USA.
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Fry CE, Langley K, Shelton KH. Executive functions in homeless young people: Working memory impacts on short-term housing outcomes. Child Neuropsychol 2019; 26:27-53. [DOI: 10.1080/09297049.2019.1628930] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Affiliation(s)
| | - Kate Langley
- School of Psychology, Cardiff University, Cardiff, UK
- MRC Centre for Neuropsychiatric Genetics and Genomics, School of Medicine, Cardiff University, Cardiff, UK
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Substance use off and on school grounds: A California statewide comparison between different groups of homeless students and nonhomeless students. Addict Behav 2019; 92:141-147. [PMID: 30640145 DOI: 10.1016/j.addbeh.2018.12.006] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2018] [Revised: 11/29/2018] [Accepted: 12/06/2018] [Indexed: 11/20/2022]
Abstract
About 1.3 million homeless students attend schools across the US, yet little is known about their substance use patterns, especially substance use on school grounds. The objectives of this study were to examine differences in substance use on and off school grounds between nonsheltered homeless, sheltered homeless, and nonhomeless public school students, and to examine the relationship between homelessness and substance use in school. Data were from a statewide representative sample from the California Healthy Kids Survey collected in 2011-2013, (n = 390,028). Bivariate and multivariate analyses were applied. Findings show that compared to nonhomeless students, homeless students, both sheltered and nonsheltered, reported higher rates of age at first time of use under the age of 10, and recent substance use, for an array of substances, indulging alcohol, cigarettes, marijuana and other illegal drugs. Additionally about 50% of nonsheltered homeless students, and 15% of sheltered homeless students reported having used substances in school in the past 30 days. Results from logistic regressions indicate that homelessness is associated with substance use in school. Particularly, nonsheltered homeless students were 17.41, 12.09, 11.36 and 17.59 times more likely to report smoking cigarettes, drinking alcohol, using marijuana and using other illegal drugs (respectively) in school in the past 30 days, compared to nonhomeless students. Sheltered homeless students were also more likely to use substances in school compared to nonhomeless students, but less likely compared to nonsheltered students. Findings highlight the need to develop differentiated school-based responses to each homeless subgroup and have conceptual, scientific and policy implications.
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25
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Zhao Q, Kim BKE, Li W, Hsiao HY, Rice E. Incarceration history, social network composition, and substance use among homeless youth in Los Angeles. J Addict Dis 2018; 37:64-76. [PMID: 30592248 DOI: 10.1080/10550887.2018.1545555] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
Background: Homeless youth in the United States have high rates of substance use. Existing research has identified social network composition and street-associated stressors as contributing factors. Incarceration is a highly prevalent stressor for homeless youth. Its effect on youth's social network composition and substance use, however, has been neglected. Aims: This study investigated the direct and indirect associations between incarceration history and substance use (through social networks) among homeless youth in Los Angeles, California. Methods: A sample of 1047 homeless youths were recruited between 2011 and 2013. Computerized self-administrated surveys and social network interviews were conducted to collect youth's sociodemographic characteristics, incarceration history, social network composition, and substance use. Bootstrapping was used to identify the direct and indirect associations between youth's incarceration history and substance use. Results: Incarceration history was positively associated with youth's cannabis, methamphetamine, and injection drug use. The percentage of cannabis-using peers partially mediated the associations between incarceration history and youth's cannabis, cocaine, and heroin use. The percentage of methamphetamine-using peers partially mediated the associations between incarceration history and youth's methamphetamine, cocaine, and injection drug use. The percentage of heroin-using peers partially mediated the association between incarceration history and youth's heroin use. Moreover, the percentage of peers who inject drugs partially mediated the associations between incarceration history and youth's methamphetamine, heroin, and injection drug use. Discussion: Incarceration history should be taken to a more central place in future research and practice with homeless youth in the United States.
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Affiliation(s)
- Qianwei Zhao
- a USC Suzanne Dworak-Peck School of Social Work , University of Southern California , Los Angeles , CA , USA
| | - B K Elizabeth Kim
- a USC Suzanne Dworak-Peck School of Social Work , University of Southern California , Los Angeles , CA , USA
| | - Wen Li
- b School of Social Work , Rutgers University , New Brunswick , NJ , USA
| | - Hsin-Yi Hsiao
- a USC Suzanne Dworak-Peck School of Social Work , University of Southern California , Los Angeles , CA , USA
| | - Eric Rice
- a USC Suzanne Dworak-Peck School of Social Work , University of Southern California , Los Angeles , CA , USA
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26
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Lightfoot M, Wu N, Hughes S, Desmond K, Tevendale H, Stevens R. Risk Factors for Substance Use Among Youth Experiencing Homelessness. JOURNAL OF CHILD & ADOLESCENT SUBSTANCE ABUSE 2018; 27:288-296. [PMID: 31537956 DOI: 10.1080/1067828x.2018.1500964] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Abstract
Background Youth experiencing homelessness are at high risk for frequent substance use. This study examines individual, interpersonal, and contextual factors associated with substance use among such youth, age 13-24. Methods Data were collected through computer-assisted structured interviews with participants (N=474) recruited at service agencies in Los Angeles. Results Youth had experienced over two years of homelessness on average. Almost a third used substances frequently; significant risk factors included delinquency, sensation seeking, and ongoing homelessness. Time spent in clubs and organizations was protective. Conclusions Providing housing and services to curb delinquency may help protect youth from becoming frequent substance users.
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Affiliation(s)
| | - Nancy Wu
- Pacific Asian Counseling Services
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27
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Dombrowski K, Sittner K, Crawford D, Welch-Lazoritz M, Habecker P, Khan B. Network Approaches to Substance Use and HIV/Hepatitis C Risk among Homeless Youth and Adult Women in the United States: A Review. Health (London) 2016; 8:1143-1165. [PMID: 28042394 PMCID: PMC5193114 DOI: 10.4236/health.2016.812119] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
During the United States economic recession of 2008-2011, the number of homeless and unstably housed people in the United States increased considerably. Homeless adult women and unaccompanied homeless youth make up the most marginal segments of this population. Because homeless individuals are a hard to reach population, research into these marginal groups has traditionally been a challenge for researchers interested in substance abuse and mental health. Network analysis techniques and research strategies offer means for dealing with traditional challenges such as missing sampling frames, variation in definitions of homelessness and study inclusion criteria, and enumeration/population estimation procedures. This review focuses on the need for, and recent steps toward, solutions to these problems that involve network science strategies for data collection and analysis. Research from a range of fields is reviewed and organized according to a new stress process framework aimed at understanding how homeless status interacts with issues related to substance abuse and mental health. Three types of network innovation are discussed: network scale-up methods, a network ecology approach to social resources, and the integration of network variables into the proposed stress process model of homeless substance abuse and mental health. By employing network methods and integrating these methods into existing models, research on homeless and unstably housed women and unaccompanied young people can address existing research challenges and promote more effective intervention and care programs.
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Affiliation(s)
- Kirk Dombrowski
- Department of Sociology, University of Nebraska-Lincoln, Lincoln, USA
| | - Kelley Sittner
- Department of Sociology, Oklahoma State University, Stillwater, USA
| | | | | | - Patrick Habecker
- Department of Sociology, University of Nebraska-Lincoln, Lincoln, USA
| | - Bilal Khan
- Department of Sociology, University of Nebraska-Lincoln, Lincoln, USA
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Lo CC, Anderson AS, Minugh PA, Lomuto N. Protecting Alabama Students from Alcohol and Drugs: A Multi-Level Modeling Approach. JOURNAL OF DRUG ISSUES 2016. [DOI: 10.1177/002204260603600309] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
This research examines both risk and protective factors in the frequency of drug and alcohol use by Alabama public school students in grades six through 12. Factors are measured at the individual and county level. The data on both levels were obtained by the Substance Abuse Services Division of the Alabama Department of Mental Health and Mental Retardation. The results of data analysis—comprising hierarchical linear modeling techniques (HLM)—show that, overall, the individual protective factors do reduce student use of alcohol and drugs, controlling for certain risk factors. The county-level structural-disadvantage factor, however, operates in direction opposite to expectations. According to the results, structural disadvantage reduces rather than increases student use of all drugs. The implications of the important role structural variables play in individual drug use are discussed.
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Tyler KA, Handema R, Schmitz RM, Phiri F, Wood C, Olson K. Risk Factors for HIV among Zambian Street Youth. JOURNAL OF HIV/AIDS & SOCIAL SERVICES 2016; 15:254-268. [PMID: 27570499 PMCID: PMC4996545 DOI: 10.1080/15381501.2016.1138178] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/06/2023]
Abstract
The sub-Saharan African region has been disproportionately affected by Human Immunodeficiency Virus (HIV) and Zambia has one of the highest HIV prevalence rates within this region. Moreover, new incidences of HIV infection are increasing most rapidly among those 15 to 24 years of age. Though young people are at high risk for HIV infection, street youth are even more vulnerable given their exposure to high risk behaviors. The current study examines multiple levels of social influence on HIV infection among 250 street youth in Zambia. Results reveal that though the majority of youth understand what behaviors increase their risk for HIV, youth still hold many misconceptions about HIV/AIDS. Additionally, youth who do not have a home to return to and those who report parental drug misuse were significantly more likely to be HIV positive. This study underscores the need for further education among street youth regarding HIV knowledge.
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Affiliation(s)
- Kimberly A. Tyler
- Direct all correspondence to Dr. Kimberly A. Tyler, University of Nebraska-Lincoln, Department of Sociology, 717 Oldfather Hall, Lincoln, NE, 68588-0324. Phone: (402) 472-6073. Fax (402) 472-6070.
| | | | | | | | - Charles Wood
- Center for Virology, University of Nebraska-Lincoln, USA
| | - Kristen Olson
- Department of Sociology, University of Nebraska-Lincoln, USA
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Yoshioka-Maxwell A, Rice E. Exploring the impact of network characteristics on substance use outcomes among homeless former foster youth. Int J Public Health 2016; 62:371-378. [PMID: 27300076 DOI: 10.1007/s00038-016-0845-5] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2015] [Revised: 04/21/2016] [Accepted: 06/07/2016] [Indexed: 11/29/2022] Open
Abstract
OBJECTIVES This study examined network structure differences between homeless youth with and without a history of foster care and the impact of network position and location on substance use outcomes among former foster youth specifically. METHODS Sociometric and individual-level data were collected from a cross-sectional community-based sample (n = 814) of homeless youth from drop-in centers in Los Angeles across three points in time. To determine the structure and position of foster youth in the larger homeless network, structural variables and regressions examining the impact of network structure on substance use were calculated. RESULTS Results indicated that former foster youth were more likely to have low connectivity compared to homeless youth without a history of foster care. Furthermore, the impact of structure on substance use among former foster youth varied by panel; location in the core was significantly associated with recent and lifetime rates of substance use. CONCLUSIONS Results highlight the need for a more in-depth understanding of the impact of network changes over time and their effect on substance use outcomes in this population.
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Affiliation(s)
- Amanda Yoshioka-Maxwell
- School of Social Work, University of Southern California, University Park Campus, Montgomery Ross Fisher Building, 669 West 34th St., Los Angeles, CA, 90089, USA.
| | - Eric Rice
- School of Social Work, University of Southern California, University Park Campus, Montgomery Ross Fisher Building, 669 West 34th St., Los Angeles, CA, 90089, USA
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Tyler KA, Handema R, Schmitz RM, Phiri F, Kuyper KS, Wood C. Multi-Level Risk and Protective Factors for Substance Use Among Zambian Street Youth. Subst Use Misuse 2016; 51:922-31. [PMID: 27144671 PMCID: PMC4963184 DOI: 10.3109/10826084.2016.1156702] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
BACKGROUND High rates of substance use have been reported among youth in Zambia. This is particularly concerning given that substance use is one of the biggest risk factors placing young people at risk for HIV infection. OBJECTIVES The purpose of the current study is to examine how multi-level risk and protective factors (i.e., community, family, peers, individual) influence alcohol and marijuana use. METHODS A total of 250 street youth in Lusaka, Zambia were interviewed in the summer of 2014 about their alcohol and marijuana use and reasons for usage. Data were analyzed using descriptive and multivariate methods. RESULTS Youth reported high rates of alcohol use. At the multivariate level, peer and individual level variables (e.g., using alcohol or drugs for coping or for fun) explained the most variance, followed by family level factors. Community level variables explained the least variance in all models. Conclusion/Importance: A better understanding of multi-level risk and protective factors for young people's alcohol and marijuana use could lead to the development of better intervention strategies to reduce this behavior among Zambian street youth.
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Affiliation(s)
| | | | | | | | | | - Charles Wood
- Center for Virology, University of Nebraska-Lincoln, USA
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Golinelli D, Tucker JS, Shadel WG. Racial Differences in Cigarette Smoking Among Homeless Youth. Nicotine Tob Res 2016; 18:2283-2287. [PMID: 27162012 DOI: 10.1093/ntr/ntw131] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2015] [Accepted: 04/27/2016] [Indexed: 11/13/2022]
Abstract
INTRODUCTION Several studies have reported pronounced racial/ethnic differences in smoking behavior among homeless youth. Better understanding the factors underlying racial/ethnic differences in daily smoking among homeless youth may help inform programs to reduce smoking in this population. METHODS Data come from a probability sample of homeless youth in Los Angeles County collected between 2008 and 2009. The sample includes 116 African American, 99 Hispanic, and 119 White youth with ages ranging from 13 to 24 years. Chi-square tests were used to test the differences in daily smoking among African American, Hispanic, and White youth. Propensity score and doubly robust methods were used to produce a less biased estimate of the association between daily smoking and race/ethnicity after having removed the effect of potential confounders. RESULTS The daily smoking rate for White youth was 70.1%, more than 31 percentage points than the rates for either African American or Hispanic youth. Propensity score analysis revealed that the majority of the racial/ethnic differences in smoking rates could be explained by differences in homelessness severity, although background characteristics and comorbidity were relevant as well. CONCLUSIONS As programs are developed to reduce smoking among homeless youth, results suggest that additional outreach may be needed to engage White youth in services. Also, smoking prevention programs may benefit from incorporating a social network-based approach that assists youth in fostering relationships with lower-risk peers, as well as addressing other forms of substance use. Incorporating these elements may help reduce the large racial/ethnic disparities in daily smoking among homeless youth. IMPLICATIONS This report extends the small existing literature on racial/ethnic differences in smoking among homeless youth in two important respects. First, it confirms differences in daily smoking, an important indicator of dependence, across racial/ethnic groups. Second, it seeks to understand the extent to which differences in smoking can be explained by demographic characteristics (other than race/ethnicity), background factors, homelessness severity, and comorbidity characteristics known to be associated with substance use among homeless youth.
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Melander LA, Tyler KA, Schmitz RM. An Inside Look at Homeless Youths' Social Networks: Perceptions of Substance Use Norms. JOURNAL OF CHILD & ADOLESCENT SUBSTANCE ABUSE 2015; 25:78-88. [PMID: 26989340 DOI: 10.1080/1067828x.2014.918003] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
Substance use among homeless young people is a pervasive problem, and there have been many efforts to understand more about the dynamics of this health compromising behavior. The current study examined perceived substance use norms within homeless youths' social networks utilizing in-depth interviews. The sample included 19 homeless individuals aged 16 to 21. Four elements of substance use within networks emerged: substance use choices, drug use safety issues, encouragement and/or discouragement, and appropriate situations in which substance use is condoned. These findings provide unique insight into the norms associated with drug and alcohol use within homeless youths' social networks.
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Affiliation(s)
- Lisa A Melander
- Kansas State University, Department of Sociology, Anthropology, and Social Work
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Tucker JS, Shadel WG, Golinelli D, Mullins L, Ewing B. Sniping and other high-risk smoking practices among homeless youth. Drug Alcohol Depend 2015; 154:105-10. [PMID: 26160458 DOI: 10.1016/j.drugalcdep.2015.06.036] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/15/2015] [Revised: 06/01/2015] [Accepted: 06/12/2015] [Indexed: 11/16/2022]
Abstract
BACKGROUND This study of homeless youth uses quantitative data to estimate the prevalence of high-risk smoking practices (obtaining or using cigarettes in a way that increase exposure to toxins and/or susceptibility to infectious diseases) and identify characteristics associated in particular with sniping (smoking discarded cigarettes), and qualitative data to describe why and how homeless youth engage in sniping. METHODS A probability sample of 292 homeless youth smokers in Los Angeles County completed a self-administered survey, and a separate convenience sample of 27 homeless youth who were lifetime smokers participated in focus groups. Survey participants reported on background characteristics, smoking cognitions, and high-risk smoking practices. Focus group participants described how they obtained cigarettes and responses relevant to sniping were coded. RESULTS Survey results indicated that nearly all youth engaged in at least one high-risk smoking practice, with three-quarters having sniped cigarettes in the past 30 days. Sniping was more frequent among youth with less negative smoking attitudes (b=-0.29, 95% CI=-0.55 to -0.04, p=0.02), greater nicotine dependence (b=0.11, 95% CI=0.00 to 0.23, p=0.046), lower income (b=-0.05, 95% CI=-0.09 to -0.01, p=0.02), and more severe drug abuse (b=0.15, 95% CI=0.04, 0.26, p=0.01). Focus groups data indicated that youth snipe because it provides cheap and easy access to tobacco, and use specific strategies to mitigate the perceived health risks of sniping. CONCLUSIONS Sniping and other high-risk smoking practices deserve further attention among homeless youth, particularly those already facing greater health threats due to factors such as nicotine dependence, lower income, and drug abuse.
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Affiliation(s)
- Joan S Tucker
- RAND Corporation, 1776 Main Street, PO Box 2138, Santa Monica, CA 90407-2138, United States.
| | - William G Shadel
- RAND Corporation, 4570 Fifth Avenue, Suite 600, Pittsburgh, PA 15213-2665, United States
| | - Daniela Golinelli
- RAND Corporation, 1776 Main Street, PO Box 2138, Santa Monica, CA 90407-2138, United States
| | - Leslie Mullins
- RAND Corporation, 4570 Fifth Avenue, Suite 600, Pittsburgh, PA 15213-2665, United States
| | - Brett Ewing
- RAND Corporation, 1776 Main Street, PO Box 2138, Santa Monica, CA 90407-2138, United States
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Tucker JS, Shadel WG, Golinelli D, Ewing B, Mullins L. Motivation to Quit and Interest in Cessation Treatment Among Homeless Youth Smokers. Nicotine Tob Res 2015; 17:990-5. [DOI: 10.1093/ntr/ntu261] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
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Tyler KA, Melander LA. Child Abuse, Street Victimization, and Substance Use Among Homeless Young Adults. YOUTH & SOCIETY 2015; 47:502-519. [PMID: 34556891 PMCID: PMC8457617 DOI: 10.1177/0044118x12471354] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/30/2023]
Abstract
Although previous research documents high rates of child abuse, street victimization, and substance use among homeless youth, few studies have investigated these three constructs simultaneously, and thus little is known about how various forms of victimization are uniquely associated with substance use among this population. The purpose of this article is to examine the relationship among child sexual and physical abuse, street victimization, and partner violence with substance use among 172 homeless young adults. Path analysis results revealed that males and those who reported parental drug problems were significantly more likely to have higher rates of substance use. Those who suffered more childhood physical and sexual abuse and those who experienced more types of relationship violence were more likely to report greater frequency of substance use. The intersection of various forms of victimization with substance use may have important implications for service providers working with this population.
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Loffredo CA, Boulos DNK, Saleh DA, Jillson IA, Garas M, Loza N, Samuel P, Shaker YE, Ostrowski MJ, Amr S. Substance use by Egyptian youth: current patterns and potential avenues for prevention. Subst Use Misuse 2015; 50:609-18. [PMID: 25629955 DOI: 10.3109/10826084.2014.997391] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
BACKGROUND Substance abuse in Egypt is a serious public health threat. Recent studies have demonstrated increases in the prevalence of the use of tobacco, illegal drugs, and over-the-counter drugs, particularly among youth. METHODS We conducted focus groups with a total of 40 male and female youth participants, ages 12-14 and 15-18, recruited from two different areas (Cairo and Alexandria) in 2012. We investigated their knowledge and perceptions regarding current substance use, its sources, and promoting and protecting factors, broadly addressing the use of tobacco products, illicit and prescription drugs, inhaled substances such as glue and solvents, and alcohol. RESULTS Our findings suggest that: (1) youth in Egypt had access to and were actively using substances encountered in similar research worldwide, including tobacco, alcohol, illicit drugs, glue sniffing, and pharmaceutical agents; (2) smoking cigarettes and using hashish were the most common practices, and Tramadol was the most commonly used pharmaceutical drug; (3) peer pressure from friends stood out as the most common reason to start and continue using substances, followed by adverse life events and having a parent or family member who used substances; (4) strict parenting, religiosity, and having non-user friends were among the factors perceived by youth to prevent substance use or help them quit using substances; (5) most youths were aware of the adverse health effects of substance use. CONCLUSION These findings will inform the design of quantitative surveys aimed at estimating the prevalence of specific behaviors related to substance use among youth and potential avenues for prevention.
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Substance use Among Street Children in Tehran, Iran. INTERNATIONAL JOURNAL OF TRAVEL MEDICINE AND GLOBAL HEALTH 2015. [DOI: 10.20286/ijtmgh-030123] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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Sznajder-Murray B, Jang JB, Slesnick N, Snyder A. Longitudinal Predictors of Homelessness: Findings from the National Longitudinal Survey of Youth-97. JOURNAL OF YOUTH STUDIES 2015; 18:1015-1034. [PMID: 27774034 PMCID: PMC5074054 DOI: 10.1080/13676261.2015.1020930] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/07/2023]
Abstract
Homeless youth represent a vulnerable and understudied population. Little research has prospectively identified factors that may place youth at risk for experiencing homelessness. The current study utilizes data from the National Longitudinal Survey of Youth-97 (NLSY-97) to examine predictors of experiencing homelessness as a young adult (before age 25). The NLSY-97 includes a nationally representative sample of 8,984 youth. Data were first collected from these youth when they were between the ages of 12 to 18 years. The current study examined whether individual and family risk factors reported during adolescence predict homelessness by the age of 25. The findings showed that multiple runaway episodes, non-traditional family structure, lower educational attainment, and parental work limitations due to health increased the risk of homelessness. A permissive parenting style and being Hispanic protected against homelessness. This study offers unique insight into risk and protective factors for youth homelessness, and has important clinical implications.
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Affiliation(s)
| | - Joy Bohyun Jang
- University of Michigan, 2345 ISR 426 Thompson, Ann Arbor, MI 48104,
| | - Natasha Slesnick
- The Ohio State University, 1787 Neil Ave., 135 Campbell Hall, Columbus, OH 43210, ude.uso.ehe@kcinselsn
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Tucker JS, Shadel WG, Golinelli D, Ewing B. Alternative tobacco product use and smoking cessation among homeless youth in los angeles county. Nicotine Tob Res 2014; 16:1522-6. [PMID: 25145375 DOI: 10.1093/ntr/ntu133] [Citation(s) in RCA: 32] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
INTRODUCTION Approximately 70% of homeless youth smoke cigarettes, but their use of alternative tobacco products (ATPs) is unknown. This paper reports on ATP use among past-month smokers in Los Angeles County, including whether it differs by demographic characteristics, homelessness severity, past-year quit attempts, and readiness to quit smoking. Given the growing popularity of e-cigarettes, we also report on perceptions of harm and reasons for using this product. METHODS We surveyed 292 unaccompanied homeless youth who were randomly sampled from street sites. Participants had smoked at least 100 cigarettes during their lifetime and 1 cigarette during the past month. RESULTS Seventy-two percent of youth reported past-month ATP use (e-cigarettes = 51%; little cigars/cigarillos = 46%; hookah = 31%; other smokeless tobacco product = 24%; chewing tobacco/moist snuff = 19%). Current ATP use was unrelated to most demographic characteristics or having a past-year quit attempt. However, youth who planned to quit smoking in the next 30 days were significantly less likely to report current use of hookahs, other smokeless tobacco products, or e-cigarettes. Among lifetime e-cigarette users, the most common reasons for use included not having to go outside to smoke (38%) and being able to deal with situations or places where they cannot smoke (36%); it was less common to report using e-cigarettes to quit smoking (17%-18%). DISCUSSION Dual use of ATPs among homeless youth smokers is common and is more likely among those who have no immediate plans to quit smoking. Effective and easily disseminable strategies for reducing all forms of tobacco use among homeless youth are urgently needed.
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Barczyk AN, Thompson SJ, Rew L. The impact of psychosocial factors on subjective well-being among homeless young adults. HEALTH & SOCIAL WORK 2014; 39:172-180. [PMID: 25095630 DOI: 10.1093/hsw/hlu020] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
Abstract
Homeless young adults are one of this country's most vulnerable populations, and information surrounding issues of subjective well-being among this particularly diverse population is scarce. The purpose of this study was to examine the impact social support, future expectations, and homeless cultural factors have on subjective well-being among homeless young adults. A purposive sample of 185 homeless young people, ages 18 to 23, and known to use alcohol or drugs, participated in the study. Multiple regression analyses showed that participants who had a higher level of subjective well-being reported significantly higher levels of social support, more optimistic expectations of the future, and a better perception of the flow of time. More fatalistic views of the future significantly predicted lower levels of subjective well-being. Findings suggest that service providers should focus on understanding the strengths of individuals and, specifically, gain a deeper understanding of homeless young adults' support networks and views of the future.
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Lo CC, Weber J, Cheng TC. A spatial analysis of student binge drinking, alcohol-outlet density, and social disadvantages. Am J Addict 2014; 22:391-401. [PMID: 23795880 DOI: 10.1111/j.1521-0391.2013.12022.x] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2011] [Revised: 12/13/2011] [Accepted: 01/13/2012] [Indexed: 11/26/2022] Open
Abstract
BACKGROUND AND OBJECTIVES This paper examined whether and how student binge drinking at the individual level was influenced by population disadvantages, community instability, alcohol-outlet density, and protective factors generated by community and school. METHODS We used a dataset collected in 2002 by the Alabama Department of Mental Health, with additional materials generated by the 2000 Census and from the Alabama State Department of Education. School-catchments were employed as geographic units of analysis. The final sample comprised 78,138 public-school students in grades 6-12 who attended schools located in the 566 school-catchments. RESULTS We hypothesized the presence of spatial processes that, once identified, would enhance understanding of student binge drinking. Our results confirmed that student binge drinking in a focal area was affected by that area's structural factors and also by individual-level risk and protective factors. The results did not support the hypothesized impact of surrounding areas' characteristics on student binge drinking in the focal area. CONCLUSIONS AND SCIENTIFIC SIGNIFICANCE The results of our study clearly indicate that both environment-based factors and individual-level risk and protective factors are important in explaining student binge drinking in Alabama.
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Affiliation(s)
- Celia C Lo
- School of Social Work, University of Alabama, Tuscaloosa, AL 35487, USA.
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Yoder JR, Bender K, Thompson SJ, Ferguson KM, Haffejee B. Explaining homeless youths' criminal justice interactions: childhood trauma or surviving life on the streets? Community Ment Health J 2014; 50:135-44. [PMID: 24337524 DOI: 10.1007/s10597-013-9690-7] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/12/2013] [Accepted: 12/09/2013] [Indexed: 11/26/2022]
Abstract
Homeless youth are at increased risk for involvement in the criminal justice system. This study investigated childhood trauma as a risk factor for arrest or jail among a sample of youth seeking services at drop in, shelter, and transitional housing settings, while controlling for more established risk factors including: substance use, peer deviance, and engagement in survival behaviors. Standardized and researcher developed measures collected quantitative data through face-to-face interviews with youth (N = 202). Two sequential logic regression models identified significant predictors of arrest and jail, with a particular interest in the effects of childhood maltreatment. Youth with a history of physical abuse were nearly twice as likely to be arrested and to be jailed compared to non-abused youth, controlling for the significant influence of drug use and survival behaviors. These findings suggest the need for trauma screening and trauma-informed services for homeless youth at risk of illegal behavior.
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Affiliation(s)
- Jamie Rae Yoder
- College of Social Work, The Ohio State University, 1947 College Rd, Columbus, OH, 43210, USA,
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Tyler KA, Gervais SJ, Davidson MM. The relationship between victimization and substance use among homeless and runaway female adolescents. JOURNAL OF INTERPERSONAL VIOLENCE 2013; 28:474-93. [PMID: 22935946 PMCID: PMC7654507 DOI: 10.1177/0886260512455517] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/13/2023]
Abstract
Each year, thousands of female adolescents run away from home due to sexual abuse, yet they continue to be victims of sexual assault once on the street. To date, few studies have examined how various forms of victimization are related to different types of substance use. The purpose of this article is to investigate the relationship between street exposure, childhood abuse, and different forms of street victimization with alcohol and marijuana use among 137 homeless and runaway female adolescents. Results from path analysis revealed that child sexual abuse was positively linked to trading sex and sexual and physical victimization. In addition, those who have traded sex experienced greater physical victimization, and who have spent more time away from home, used alcohol more frequently. Moreover, trading sex and experiencing more types of sexual victimization were positively linked to more frequent marijuana usage. Age, age at first run, longest time away from home, sexual abuse, and trading sex had significant indirect effects on alcohol and/or marijuana use. Together, these factors accounted for 27% of the variance in alcohol use and 37% of the variance in marijuana use.
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Foster K, Spencer D. 'It's just a social thing': drug use, friendship and borderwork among marginalized young people. THE INTERNATIONAL JOURNAL OF DRUG POLICY 2013; 24:223-30. [PMID: 23352335 DOI: 10.1016/j.drugpo.2012.12.005] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/09/2012] [Revised: 12/10/2012] [Accepted: 12/12/2012] [Indexed: 11/29/2022]
Abstract
This article joins a growing chorus of researchers who doubt the utility of the concept of peer pressure for explaining young people's initiation to and use of drugs. Drawing on interview data with 45 patrons of a youth drop-in centre in Ottawa, Canada, we argue that drug use is more intricately woven into friendship - affective relationships of trust and intimacy, belonging and sharing - rather than simply part of the unidirectional pressures some young people put on others to fit in to a subculture. Marginalized young people's narratives show that drugs and alcohol furnish them with a relatively inexpensive pastime to share with friends, introducing opportunities for intimacy that are otherwise difficult to attain at the individualistic and isolating margins of neoliberal cities. We demonstrate how young drug users draw boundaries between acceptable and unacceptable relationships to drugs and alcohol, articulating an important sense of belonging to a superior group of drug users. Through this 'borderwork', they solidify the bonds they share with the people with whom they smoke cannabis and drink alcohol.
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Affiliation(s)
- Karen Foster
- Management Department, Saint Mary's University, Halifax, Nova Scotia, Canada.
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Initiation into prescription drug misuse: differences between lesbian, gay, bisexual, transgender (LGBT) and heterosexual high-risk young adults in Los Angeles and New York. Addict Behav 2012; 37:1289-93. [PMID: 22738887 DOI: 10.1016/j.addbeh.2012.06.006] [Citation(s) in RCA: 57] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2012] [Revised: 05/30/2012] [Accepted: 06/06/2012] [Indexed: 11/21/2022]
Abstract
OBJECTIVE Prescription drug misuse is an important public health problem in the U.S., particularly among adolescents and young adults. Few studies have examined factors contributing to initiation into prescription drug misuse, including sexual orientation and childhood abuse and neglect. The purpose of the present study is to investigate the relationship between initiation into the misuse of prescription drugs (opioids, tranquilizers, and stimulants), sexual identity, and individual and family determinants. METHOD Results are based upon data from a cross-sectional survey of 596 youth (polydrug users, homeless youth, and injection drug users) aged 16 to 25 who reported current prescription drug misuse. Participants were recruited in Los Angeles and New York City between 2009 and 2011. We compared initiation behaviors between sexual minority and heterosexual youth and examined factors modifying the relationship between sexual identity and earlier initiation into prescription drug misuse. RESULTS Sexual minority youth were more likely to report histories of initiation into misuse of prescription opioids and tranquilizers. Further, they were more likely to report various types of childhood abuse than heterosexual youth. However, multivariate analyses indicated that age of first prescribed drug was the most significant factor associated with initiation into misuse of all three categories of prescription drugs. CONCLUSIONS The correlates of initiation into prescription drug misuse are multidimensional and offer opportunities for further research. Identifying additional factors contributing to initiation into prescription drug misuse is essential towards developing interventions that may reduce future drug use among young adults.
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Nyamathi A, Hudson A, Greengold B, Leake B. Characteristics of homeless youth who use cocaine and methamphetamine. Am J Addict 2012; 21:243-9. [PMID: 22494226 DOI: 10.1111/j.1521-0391.2012.00233.x] [Citation(s) in RCA: 36] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023] Open
Abstract
This cross-sectional hepatitis health promotion study (N = 156) was designed to identify correlates of cocaine and methamphetamine use among young, homeless persons living in Los Angeles County. Structured questionnaires were administered at baseline to assess sociodemographic characteristics, drug history, and social support. Unadjusted analysis showed that older age, having a history of incarceration, injection drug use (IDU), 10 or more sexual partners, and sex for money were associated with both cocaine and methamphetamine use. Logistic regression results showed that injection drug users had over seven times greater odds of using each stimulant compared with nonusers of injection drugs; those reporting at least 10 sexual partners and alcohol use in the past 6 months were more likely to use cocaine than their respective counterparts. African Americans were also less likely than Whites to report cocaine use. Understanding of these relationships can guide interventions targeting the multiple challenges faced by this population.
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Affiliation(s)
- Adeline Nyamathi
- School of Nursing, University of California-Los Angeles, CA 90095, USA.
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Nyamathi A, Hudson A, Greengold B, Slagle A, Marfisee M, Khalilifard F, Leake B. Correlates of substance use severity among homeless youth. JOURNAL OF CHILD AND ADOLESCENT PSYCHIATRIC NURSING 2012; 23:214-22. [PMID: 21073596 DOI: 10.1111/j.1744-6171.2010.00247.x] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
PROBLEM this cross-sectional study identified a number of factors that were correlated with drug-use severity among homeless youth. METHODS to examine a commonly used measure of substance-use severity, the TCU Drug Screen II, in a convenience sample of 156 homeless youth, ages 15-25 from a drop-in site in Santa Monica, California. FINDINGS higher drug-use severity scores were independently related to low levels of perceived health and maladaptive coping strategies. CONCLUSIONS the findings from this study are particularly relevant in that they support previous results showing that psychosocial variables are related to substance use behavior among young populations.
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Affiliation(s)
- Adeline Nyamathi
- International Research & Scholarly Activities, UCLA, School of Nursing, Los Angeles, CA, USA.
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Ferguson KM, Xie B. Adult Support and Substance Use Among Homeless Youths Who Attend High School. CHILD & YOUTH CARE FORUM 2012. [DOI: 10.1007/s10566-012-9175-9] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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West JH, Blumberg EJ, Kelley NJ, Hill L, Sipan CL, Schmitz K, Kolody B, Madlensky L, Hovell MF. Latino parenting practices: a comparison of parent and child reports of parenting practices and the association with gateway drug use. J Ethn Subst Abuse 2011; 10:71-89. [PMID: 21409705 DOI: 10.1080/15332640.2011.547800] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
Parent and adolescent self-reports are the most common sources for measuring parenting practices. This study's purpose was to compare how parent and adolescent reports of parenting behaviors differentially predict adolescent gateway drug use. The sample consisted of 252 Latino adolescent-parent dyads. After controlling for potential confounding influences, only adolescents' reports about their parents' parenting behaviors were significant and explained 38% of the variance in gateway drug use. Practitioners may recommend to parents seeking parenting advice that they solicit feedback from their adolescent to ensure parenting efforts are received in the manner they were intended.
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Affiliation(s)
- Joshua H West
- Department of Health Science, BrighamYoung University, UT 84602, USA.
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