2017
DOI: 10.1016/s2215-0366(17)30371-1
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Subcallosal cingulate deep brain stimulation for treatment-resistant depression: a multisite, randomised, sham-controlled trial

Abstract: Background: Deep brain stimulation (DBS) of the subcallosal cingulate white matter (SCC) has shown promise as an intervention for patients with chronic, unremitting depression (TRD). To test the safety and efficacy of DBS for TRD, a prospective, randomized, sham-controlled trial was conducted. Methods: Participants with TRD were implanted with a DBS system targeting bilateral SCC white matter and randomized to six months of active versus sham DBS followed by six months open-label SCC DBS. The primary outcome w… Show more

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Cited by 417 publications
(344 citation statements)
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“…In 2017, the 6 month, double-blind, sham-controlled BROADEN trial reported no statistically significant antidepressant effects of subcallosal cingulate DBS in treatment-resistant depression1. Only individuals who had unsuccessful trials of pharmacotherapy, psychotherapy and electroconvulsive therapy were eligible to participate.…”
mentioning
confidence: 99%
“…In 2017, the 6 month, double-blind, sham-controlled BROADEN trial reported no statistically significant antidepressant effects of subcallosal cingulate DBS in treatment-resistant depression1. Only individuals who had unsuccessful trials of pharmacotherapy, psychotherapy and electroconvulsive therapy were eligible to participate.…”
mentioning
confidence: 99%
“…While the results of the Reclaim trial had already been published29 at the time of this workshop, the BROADEN data were still under review at that time and therefore were not fully available to workshop participants. BROADEN results were published during the review of this manuscript34 and are included here for the sake of completeness and for the relevance they bear to this discussion.…”
Section: Current State Of Knowledgementioning
confidence: 99%
“…BROADEN was a randomised, double-blind, sham-controlled, multisite, trial of SGC DBS for depression sponsored by St. Jude Medical (now Abbott) 34. All subjects were implanted and then randomised (double blind, 2:1 active:sham) after 2 weeks to active or sham stimulation for 6 months.…”
Section: Current State Of Knowledgementioning
confidence: 99%
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“…Moreover, deep brain stimulation (DBS) is a favored approach; however, its application is at the trial stage, and it remains unknown which is the best stimulation target for depression. Subcallosal cingulate DBS and anterior limb of the internal capsule (ALIC) DBS may be promising for pain and depression relief; however, a recent randomized controlled trial on subcallosal cingulate DBS failed to show its superior effectiveness for depression [6]. ALIC DBS was effective for depression [7]; however, it still lacks solid evidences to support its efficacy for treating pain, and a recent randomized controlled trial showed its negative response to poststroke pain syndrome [8], thus, the efficacy of ALIC DBS for PLP remains uncertain and requires more specific trials for its validation.…”
Section: Scs Combined With Anteriormentioning
confidence: 99%