Guidelines
COSA guidelines for the psychosocial management of AYAs diagnosed with cancer
May 2025
Guidelines
COSA guideline for medications to lower the risk of breast cancer - Clinician guide
March 2024
Guidelines
COSA guideline for medications to lower the risk of breast cancer - Patient guide
March 2024
Guidelines
COSA consensus guidelines for the management of neuroendocrine neoplasms (NENs)
October 2023
Guidelines
COSA guidelines for the safe prescribing, dispensing and administration of systemic cancer therapy
August 2017
Join Australia's leading oncology community & make an impact
Become a COSA memberTwitter
@COSAoncology
Follow

COSAoncology 2 hours ago
Congratulations COSA members and friends who were recognised with #KingsBirthdayHonours including oncology nurse and researcher, Catherine Johnson AM, and radiation oncologists and researchers, Prof Michael Poulsen AM and Prof Gerard Fogarty OAM. These honours are well deserved
Read More >
COSAoncology 5 hours ago
Need a reminder of how to renew your COSA membership? These steps show how: bit.ly/3s5mOC6
Read More >
COSAoncology 4 days ago
Join COSA, the national multidisciplinary community for health care professionals working in cancer care. Interested? Here’s how to join: bit.ly/3hXsDLm
Read More >
COSAoncology 5 days ago
Did you know @UTS_CST members can join COSA at a discounted rate? Thank you for continuing your Affiliated organisation membership with COSA! bit.ly/3s5mOC6
Read More >
COSAoncology 5 days ago
Check your inbox for the June Nutrition Group eNews for member updates, journal articles, PD and more. If you're not subscribed, login to your COSA member account bit.ly/4cI0nc3 to update your preferences. COSA members can view the eNews online at bit.ly/4jxMgbq
Read More >
COSAoncology 6 days ago
Call nominations for the 2025 COSA Psycho-Oncology Awards recognising outstanding contributions to psycho-oncology from members of COSA and @POCOG1. Nominations close 30 June 2025 and the awards will be presented at COSA-IPOS 2025 in Adelaide in November. bit.ly/4i9Avrg
Read More >
COSAoncology 7 days ago
Thank you to @ANZCHOG for continuing to be an Affiliated member organisation with COSA. We look forward to continuing our collaboration to improve cancer care. You can find a list of all COSA organisation members on our website: bit.ly/44ns3Oq
Read More >
COSAoncology 7 days ago
We are pleased that @ALLGtrials continue to be an Affiliated member organisation with COSA, and look forward to our ongoing collaboration to improve cancer care and control. ALLG members can join COSA at a discounted rate. Join or renew here: cosa.org.au/membership/mem…
Read More >
COSAoncology 7 days ago
Time is running out to submit your abstract for inclusion in COSA-IPOS 2025! Submissions close Friday 6 June – no extensions! The joint meeting provides an international platform for sharing insights, highlighting innovation, influencing best practice. bit.ly/3XiOu6x
Read More >
COSAoncology 12 days ago
Thank you @anzgog for continuing your Affiliated organisation membership with COSA. Don’t forget, ANZGOG members can join COSA at a discounted rate. bit.ly/3s5mOC6
Read More >