Canadian Institute for Substance Use Research, University of Victoria, Victoria, Canada.
Department of Psychology, University of Victoria, Victoria, Canada.
Drug Alcohol Rev. 2018 Apr;37 Suppl 1:S174-S183. doi: 10.1111/dar.12649. Epub 2018 Jan 4.
We investigated coping strategies used by alcohol-dependent and unstably housed people when they could not afford alcohol, and how managed alcohol program (MAP) participation influenced these. The aim of this study was to investigate potential negative unintended consequences of alcohol being unaffordable.
A total of 175 MAP residents in five Canadian cities and 189 control participants from nearby shelters were interviewed about the frequency they used 10 coping strategies when unable to afford alcohol. Length of stay in a MAP was examined as a predictor of negative coping while controlling for age, sex, ethnicity, housing stability, spending money and drinks per day. Multivariate binary logistic and linear regression models were used.
Most commonly reported strategies were re-budgeting (53%), waiting for money (49%) or going without alcohol (48%). A significant proportion used illicit drugs (41%) and/or drank non-beverage alcohol (41%). Stealing alcohol or property was less common. Long-term MAP participants (>2 months) exhibited lower negative coping scores than controls (8.76 vs. 10.63, P < 0.001) and were less likely to use illicit drugs [odds ratio (OR) 0.50, P = 0.02], steal from liquor stores (OR 0.50, P = 0.04), re-budget (OR 0.36, P < 0.001) or steal property (OR 0.40, P = 0.07). Long-term MAP participants were also more likely to seek treatment (OR 1.91, P = 0.03) and less likely to go without alcohol (OR 0.47, P = 0.01).
People experiencing alcohol dependence and housing instability more often reduced their alcohol consumption than used harmful coping when alcohol was unaffordable. MAP participation was associated with fewer potentially harmful coping strategies.
本研究旨在调查当酒精依赖者和住房不稳定的人无法负担酒精时所使用的应对策略,以及管理饮酒计划(MAP)的参与如何影响这些策略。本研究的目的是调查因负担不起酒精而产生的潜在负面意外后果。
共对加拿大五个城市的 175 名 MAP 居民和附近避难所的 189 名对照参与者进行了访谈,询问他们在无法负担酒精时使用 10 种应对策略的频率。在控制年龄、性别、种族、住房稳定性、支出和每天饮酒量的情况下,研究了 MAP 停留时间对负面应对的预测作用。使用了多变量二项逻辑和线性回归模型。
最常报告的策略是重新预算(53%)、等待资金(49%)或不饮酒(48%)。相当一部分人使用非法药物(41%)和/或饮用非饮料酒精(41%)。偷窃酒精或财产的情况较少见。长期 MAP 参与者(>2 个月)的负面应对评分低于对照组(8.76 对 10.63,P < 0.001),且不太可能使用非法药物[比值比(OR)0.50,P = 0.02]、从酒类商店偷窃(OR 0.50,P = 0.04)、重新预算(OR 0.36,P < 0.001)或偷窃财产(OR 0.40,P = 0.07)。长期 MAP 参与者也更有可能寻求治疗(OR 1.91,P = 0.03),且不太可能不饮酒(OR 0.47,P = 0.01)。
当酒精负担不起时,有酒精依赖和住房不稳定问题的人更倾向于减少饮酒量,而不是采用有害的应对策略。MAP 参与与较少潜在有害应对策略相关。