STUB — Radically Open DBT, developed by Thomas Lynch, targets disorders of overcontrol (chronic depression, anorexia, OCPD, autism-spectrum overcontrol) using social-signaling, openness, and flexibility skills, in contrast to standard DBT's focus on emotion dysregulation and undercontrol.
Why is RO-DBT better for anorexia than standard DBT?
STUB — restrictive eating disorders are overcontrol presentations; standard DBT skills assume undercontrol. RO-DBT's targets (social-signaling, openness, behavioral flexibility) match the actual pathology.
What is the evidence for RO-DBT in eating disorders?
STUB — Lynch RCT in chronic depression with comorbid OCPD; Project RefraMED trial; growing literature on RO-DBT for AN-R.
How long does RO-DBT take?
STUB — standard protocol is 30 weekly individual sessions plus skills class.
Does RO-DBT work for ARFID?
STUB — limited specific evidence; conceptually applicable for the overcontrolled subset; should not substitute for CBT-AR as first-line.