Speed KA, Choi JC, Felicella G, Sedgemore K, Mok WY, Milloy MJ, DeBeck K, Kerr T, Hayashi K Preferred pharmaceutical-grade opioids to reduce the use of unregulated opioids: a cross-sectional analysis among people who use unregulated opioids in Vancouver, Canada Int J Drug Policy PubMed

Dennis BB, Bowles J, Johnson C, De Wolfe T, Mundel E, Fast D, Boyd J, Fleury M, Bach P, Fairbairn N, Socías ME, Ti L, Hayashi K, DeBeck K, Milloy MJ, Felicella G, Morgan J, Eekhoudt CR, McGrail K, Richardson L, Ryan A, Mbuagbaw L, Guyatt G, Nolan S Road to Recovery: protocol for a mixed-methods prospective cohort study evaluating the impact of a new model of substance use care in a Canadian setting BMJ Open PubMed

Sergeant A, Bach P, Lei J, DeBeck K, Milloy MJ, Hayashi K Initiation and/or re-initiation of drug use among people who use drugs in Vancouver, Canada from 2021 to 2022: a prospective cohort study Subst Abuse Treat Prev Policy PubMed

Gallant K, Nijjar P, DeBeck K, Cui M, Kerr T Barriers and facilitators to accessing opioid agonist therapy for street-involved adolescents and young adults in Vancouver J Addict Med PubMed

Mitra S, Bouck Z, Larney S, Zolopa C, Høj S, Minoyan N, Upham K, Rammohan I, Mok WY, Hayashi K, Milloy MJ, DeBeck K, Scheim A, Werb D The impact of the COVID-19 pandemic on people who use drugs in three Canadian cities: a cross-sectional analysis Harm Reduct J PubMed

McAdam E, Hayashi K, Cui Z, Anderson H, Nelson S, Milloy MJ, DeBeck K Receipt of COVID-19 emergency funds and engagement in sex work during COVID-19 among people who use drugs: evidence from Vancouver, Canada Harm Reduct J PubMed

Lee-Pii K, DeBeck K, Choi JC, Sedgemore K, Kerr T, Kennedy MC Characterizing use of supervised consumption services among street-involved youth and young adults in the context of an overdose crisis J Urban Health PubMed

Piret E, Milloy MJ, Voon P, Choi JC, DeBeck K, Hayashi K, Kerr T Denial of prescription pain medication among people who use drugs in Vancouver, Canada Harm Reduct J PubMed

McAdam E, Hayashi K, Barker B, Reddon H, Choi JC, Kerr T, DeBeck K COVID-19 vaccination among young people who use drugs in Vancouver, Canada Vaccine PubMed

Karamouzian M, Cui Z, Hayashi K, DeBeck K, Reddon H, Buxton J, Kerr T Longitudinal polysubstance use patterns and non-fatal overdose: a repeated measures latent class analysis Int J Drug Policy PubMed