Cited by 247Transcranial Magnetic Stimulation StudiesSmoking Behavior and CessationSubstance Abuse Treatment and Outcomes

Repetitive transcranial magnetic stimulation for smoking cessation: a pivotal multicenter double‐blind randomized controlled trial

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Zangen, Abraham, Moshe, Hagar, Martinez, Diana, Barnea‐Ygael, Noam, Vapnik, Tanya, Bystritsky, Alexander, Duffy, Walter, Toder, Doron +15 more·2021·World Psychiatry

Abstract

Repetitive transcranial magnetic stimulation (rTMS) is a non‐invasive brain stimulation method increasingly used to treat psychiatric disorders, primarily depression. Initial studies suggest that rTMS may help to treat addictions, but evaluation in multicenter randomized controlled trials (RCTs) is needed. We conducted a multicenter double‐blind RCT in 262 chronic smokers meeting DSM‐5 criteria for tobacco use disorder, who had made at least one prior failed attempt to quit, with 68% having made at least three failed attempts. They received three weeks of daily bilat­eral active or sham rTMS to the lateral prefrontal and insular cortices, followed by once weekly rTMS for three weeks. Each rTMS session was administered following a cue‐induced craving procedure, and participants were monitored for a total of six weeks. Those in abstinence were monitored for additional 12 weeks. The primary outcome measure was the four‐week continuous quit rate (CQR) until Week 18 in the intent‐to‐treat efficacy set, as determined by daily smoking diaries and verified by urine cotinine measures. The trial was registered at ClinicalTrials.gov (NCT02126124). In the intent‐to‐treat analysis set (N=234), the CQR until Week 18 was 19.4% following active and 8.7% following sham rTMS (X 2 =5.655, p=0.017). Among completers (N=169), the CQR until Week 18 was 28.0% and 11.7%, respectively (X 2 =7.219, p=0.007). The reduction in cigarette consumption and craving was significantly greater in the active than the sham group as early as two weeks into treatment. This study establishes a safe treatment protocol that promotes smoking cessation by stimulating relevant brain circuits. It represents the first large multicenter RCT of brain stimulation in addiction medicine, and has led to the first clearance by the US Food and Drug Administration for rTMS as an aid in smok­ing cessation for adults.

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Authors
Zangen, A., Moshe, H., Martinez, D., Barnea‐Ygael, N., Vapnik, T., Bystritsky, A., Duffy, W., Toder, D., Casuto, L., Grosz, M. L., Nunes, E. V., Ward, H., Tendler, A., Feifel, D., Morales, O., Roth, Y., Iosifescu, D. V., Winston, J., Wirecki, T., Stein, A., Deutsch, F., Li, X., & George, M. S.
Affiliations
  • Ben-Gurion University of the Negev (IL)
  • Department of Psychiatry Columbia University Irving Medical Center New York NY USA
  • CalNeuro Research Group (US)
  • Alivation (United States) (US)
  • Department of Life Sciences and Zlotowski Centre for Neuroscience Ben‐Gurion University of the Negev Beer‐Sheva Israel
  • Lindner Center of HOPE (US)
  • Tel Aviv University (IL)
  • Columbia University Irving Medical Center (US)
  • University of Florida Health (US)
  • Advanced Mental Health Care (US)
  • Kadima Neuropsychiatry Institute La Jolla CA USA
  • Harvard University (US)
  • New York University (US)
  • Senior Adults Specialty Research Austin TX USA
  • TMS Center of Colorado Lakewood CO USA
  • A. Stein ‐ Regulatory Affairs Consulting Ltd. Kfar Saba Israel
  • Biostatistical Consulting, BioStats Modiin‐Maccabim‐Reut Israel
  • Medical University of South Carolina (US)
Venue
World Psychiatry
Publisher
Wiley
Published
2021-09-09
Volume
20
Issue
3
Pages
397-404
ISSN
  • 1723-8617 (ISSN-L)
  • 2051-5545
OpenAlex
W3197696608
Cited by
247
References
41
Citations by year
2026: 39 · 2025: 58 · 2024: 54 · 2023: 64 · 2022: 30 · 2021: 2
FWCI
15.02
Type
journal article
Language
en
Open access
Locations
  • World Psychiatry (publishedVersion)
  • Europe PMC (PubMed Central) (publishedVersion)
  • PubMed Central (publishedVersion)
  • PubMed (publishedVersion)
Funders
BrainsWay
Topics
  • Life Sciences › Neuroscience › Neurology › Transcranial Magnetic Stimulation Studies
  • Health Sciences › Medicine › Physiology › Smoking Behavior and Cessation
  • Health Sciences › Medicine › Epidemiology › Substance Abuse Treatment and Outcomes
Keywords
repetitive transcranial magnetic stimulation, smoking cessation, tobacco use disorder, addiction treatment, prefrontal cortex, insula, nicotine craving, sham-controlled treatment, FDA clearance, non-invasive brain stimulation

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