Table 3.

Characteristics and behaviours independently associated with food insecurity among people who inject drugs in multivariate analysis (n 775), Los Angeles and San Francisco, 2011–2013

Characteristic or behaviour	aPR	95 % CI
Currently homeless	1·20	1·05, 1·37
Chest pain in the past 12 months	1·19	1·06, 1·35
Acquiring syringes from someone who goes to a syringe exchange	1·27	1·13, 1·43
Feeling at risk for arrest for possession of drug paraphernalia	1·30	1·15, 1·46

aPR, adjusted prevalence ratio.