Table 2.

Follow up schedule of outcome assessments. All timepoints are listed from the date of the final fraction of SRS delivered

Outcome Assessment	1–2 Weeks	1 Month	3, 6, 12, 18, 24 Months
AE Evaluation	X	X	X
Numeric Pain Rating Scale	X	X	X
Imaging (PET and/or MR and/or CT)			X
SPINO Assessment for Local Recurrence			X
VCF Assessment			X
HRQOL			X

Abbreviations: adverse event (AE), Spine Response Assessment in Neuro-Oncology (SPINO), vertebral compression fracture (VCF), health-related quality of life (HRQOL)