Table 3.

Schedule of assessments as per StandardProtocol Items: Recommendations for Interventional Trial guidelines

Assessment	Pre-treatment		Treatment	Follow-up
	Pre-registration*	Baseline †		Post SBRT‡	Every 6 months§	24, 60 months§
Informed consent	✓
Eligibility assessment	✓
Staging investigations¶	✓
Clinical examination		✓		✓	✓
Adverse event		✓	✓	✓	✓
PSA		✓		✓	✓
PRO EPIC 26+/-IIEF 25		✓		✓		✓

*To be done within 60 days of registration.

†To be done no more than 2 weeks post-registration and within 4 weeks of starting treatment.

‡To be performed between 6 weeks post-SBRT treatment completion.

§From commencement of androgen deprivation therapy.

¶Note that PSMA-PET is mandated for high-risk patients. Whole body bone scan with CT or MRI of the pelvis ± abdomen are acceptable for unfavourable intermediate risk patients.

EPIC, Expanded Prostate Cancer Index Composite; PSA, prostate-specific antigen; SBRT, stereotactic body radiotherapy.