Saper 2016.

Methods	RCT.
Participants	Veteran of any branch of military service.
Interventions	Yoga vs education.
Outcomes	Primary outcomes are pain and back‐related function.
Notes	NCT02224183. LSW contacted Saper in October 2019 and verified that the study results have not yet been published and are not available. A further request in December 2021 produced no response to date.

LBP: low back pain; PEG: pain intensity (P), enjoyment of life (E), general activity (G); PROMIS: Patient‐Reported Outcomes Measurement Information System; RCT: randomized controlled trial; VAS: visual analog scale.