Negative affect, affect-related impulsivity, and receptive syringe sharing among people who inject drugs
Autor: | Geri R Donenberg, Basmattee Boodram, Mary Ellen Mackesy-Amiti |
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Rok vydání: | 2019 |
Předmět: |
Adult
Male Substance-Related Disorders Ecological Momentary Assessment media_common.quotation_subject 030508 substance abuse Medicine (miscellaneous) HIV Infections Anxiety Anger Irritability Impulsivity Affect (psychology) Article 03 medical and health sciences Risk-Taking Borderline Personality Disorder Risk Factors Surveys and Questionnaires medicine Humans Needle Sharing Substance Abuse Intravenous Borderline personality disorder media_common Uncategorized bepress|Social and Behavioral Sciences|Psychology medicine.disease Hepatitis C Mobile Applications Emotional Regulation Affect Psychiatry and Mental health Clinical Psychology PsyArXiv|Social and Behavioral Sciences Logistic Models Mood PsyArXiv|Social and Behavioral Sciences|Psychology other Impulsive Behavior bepress|Social and Behavioral Sciences Female medicine.symptom Worry 0305 other medical science Psychology PsyArXiv|Social and Behavioral Sciences|Emotion Cell Phone Clinical psychology |
Zdroj: | Psychol Addict Behav |
Popis: | Receptive syringe sharing (RSS) among people who inject drugs (PWID) is a risk factor for hepatitis C virus and HIV infections. PWID with borderline personality disorder (BPD) have increased risk of RSS, but it remains unclear what drives this association. This study used ecological momentary assessment (EMA) to study characteristics associated with BPD, and RSS among PWID. We recruited PWID, ages 18���35, through two Community Outreach Intervention Projects syringe service program sites in Chicago, Illinois. After a baseline interview, participants used a mobile phone app to respond to momentary surveys on mood, substance use, and injection risk behavior for two weeks. For each momentary assessment, ratings on negative mood descriptors were combined to create measures of total negative affect (NA), and NA components of dejection, shame, anger, irritability, and worry. RSS was defined by participant responses indicating that they had used a syringe that someone else had used. We estimated mixed effects logistic models, regressing RSS on baseline affect-related impulsivity, lagged momentary NA, and the interaction term. Out of 163 participants who completed at least two EMA assessments, 152 (93%) reported at least one injection event and had valid pre-injection mood assessments required to be included in the analysis. We found that affect-related impulsivity, combined with worried mood in the hours preceding the injection episode, predicted increased risk of RSS. PWID having difficulties with emotion regulation may be at increased risk of RSS during periods of anxiety or tension. (PsycInfo Database Record (c) 2020 APA, all rights reserved) |
Databáze: | OpenAIRE |
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