Abstracts
Submit Your Research
ABSTRACT SUBMISSIONS ARE NOW OPEN
If you conduct research on supportive cancer care, you are invited to submit an abstract for the MASCC/ISOO 2027 Annual Meeting. We encourage submissions from both new and experienced researchers. All accepted abstracts will be published in the MASCC journal, Supportive Care in Cancer (electronic version only).
MASCC offers several awards and scholarships to first authors. For those seeking funding to attend the meeting, we encourage you to apply for one. You will have the opportunity to include an award or scholarship application with your abstract during the submission process. For more information, please click here.
The 2027 Annual Meeting will be a fully in-person meeting. All presenting authors must be present in-person in order to share their research. Virtual options will not be available.
To be eligible for consideration as a late-breaking abstract, the work described should be original research that has been completed after the regular abstract submission deadline. The content must be considered as urgent and significant in nature to be considered in this category. Priority will be given to clinical trial findings and research that is matched to the meeting themes. Abstracts that describe incomplete studies, literature reviews lacking practice guidance, or trial protocols will not be accepted.
Before Submitting an Abstract, Please Review the Guidelines Below
Important Dates
Subject to change
| Important Dates | Timing |
| Call for abstracts | Late September 2026 |
| Submission deadline for abstracts which include a Conference Scholarship application | December 16, 2026 at 3:00 PM EST |
| Registration opens | Early December 2026 |
| Submission deadline for all other abstracts (including other award/scholarship applications) | January 13, 2027 at 3:00 PM EST |
| Notifications of decisions on Conference Scholarship applications | Late January 2027 |
| Notifications of decisions on all other abstract submissions | Late March 2027 |
| Call for late breaking abstracts | Mid-February 2027 |
| Submission deadline for late breaking abstracts | March 10, 2027 at 3:00 PM EST |
| Nomination deadline for all merit-based awards and the Distinguished Service Award | April 1, 2027 |
| Early bird registration deadline All accepted abstracts must have at least ONE co-author (usually this is the presenting author) who is registered and who has paid the registration fees by the early bird deadline to be included in the scientific program and published in the journal Supportive Care in Cancer. All presenting authors of oral proferred papers must be registered by the early bird deadline. | April 22, 2027 |
| Notifications of decisions on late breaking abstracts | Early April 2027 |
| Patient Partner registration deadline | May 22, 2027 |
| Registration deadline at regular price | June 3, 2027 |
| Registration deadline for presenters of oral rapid eposters | June 3, 2027 |
| Deadline to submit eposters to the submission platform | June 4, 2027 |
