NCT04142177.

Study name	Sequential and Comparative Evaluation of Pain Treatment Effectiveness Response (SCEPTER).
Methods	RCT.
Participants	Chronic low back pain current and present for ≥ 6 months.
Interventions	Yoga vs Internet‐based pain self‐management program vs enhanced physical therapy vs continued care and active monitoring vs spinal manipulation therapy.
Outcomes	Pain (Brief Pain Inventory Interference scale).
Starting date	Estimated start date: 4 October 2021.
Contact information	Colleen M Fitzsimmons; Colleen.Fitzsimmons@va.gov.
Notes