IDENTIFYD Study
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IDENTIFYD Study

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Investigator: Prof. Lianne Schmaal  

IDENTIFying the Risk of Recurrent and Chronic Youth Depression.

Many young people experience depression and for some, symptoms return or continue over time. IDENTIFYD is a longitudinal observational study that follows young people aged 15–25 years with experiences of depression, to better understand factors that may influence whether depression improves, returns or becomes long-term.

IDENTIFYD is an observational study, meaning there is no treatment or intervention provided. Participants complete online surveys at regular intervals, reporting on their symptoms and experiences. Taking part in IDENTIFYD does not prevent young people from participating in other research studies or receiving any treatments, medications or support recommended by their clinicians.

By learning more about factors that contribute to long-term or repeated depression, this research aims to improve early identification, support and care for young people in the future.

What does the study involve? 

Participants are invited to complete online assessments every two months over 18 months.

Participants also have the option to:

  • Provide a saliva sample for genetic research.
  • Take part in brief optional daily surveys.

Eligibility 

Participants must:

  • Be aged 15–25 years.
  • Have a previous or current experience of depression.
  • Currently attend a headspace centre.

Reimbursement 

Participation in the study is completely voluntary.

Researchers will ensure participants receive full information about the study before providing consent. Participants may receive up to $262 in reimbursement, depending on the level of participation across the study.

Recruitment 

If you think you are eligible, or for more information, please contact [email protected].

This work is funded by the National Health and Medical Research Council. Orygen works with the Centre for Youth Mental Health at the University of Melbourne to deliver research and innovative mental health care for young people. The study has received ethics approval from the University of Melbourne HREC (Reference No. 27305).