TABLE I.

Data Measurement Schedule Depicting When Measures Were Administered to Children and Their Parents

Measure	T0: Baseline	T1: In-Hospital	T2: 1st Wk at Home	T3: 4-6 Wk	T4: 3 Mo	T5: 6 Mo	T6: 12 Mo
Demographic information	X
Numerical rating scale (NRS): average pain in last 24 hr	X	X	X	X	X	X	X
State-Trait Anxiety Inventory-Child Form (STAIC)	X
Pain Catastrophizing Scale-Child Form (PCS-C)	X
State-Trait Anxiety Inventory-Parent Form (STAIP)	X
Pain Catastrophizing Scale-Parent Form (PCS-P)	X
Pediatric Quality of Life Inventory-version 4 (PedsQL-4)							X
Functional Disability Index (FDI)							X
Scoliosis Research Society Health-Related Quality of Life Tool (SRS-30)							X