Contact us

For general questions about the study please email us at:

For any other questions please speak to the Lead Chief Investigator:

If you have a complaint regarding the study or the way it is being conducted, please contact:


If at any stage during the study you become distressed or require support from someone not involved in the research, please contact one of the services listed below.

General COVID-19 information: National Coronavirus Helpline: 1800 020 080

Crisis support: Lifeline: 13 11 14 (24 hours)

Drug and alcohol support: National Alcohol & Other Drug Hotline: 1800 250 015

Other resources

For helpful resources about reducing the risks from using or supplying drugs during COVID-19, see: