Evidence map›Paper›PMID 39935970›Full record

ArticlePCN reports : psychiatry and clinical neurosciences2025

Accelerated intermittent theta burst stimulation for pharmacological treatment-resistant bipolar depression: Protocol for double-blind, randomized, sham-controlled trial.

Taro Kishi, Kenji Sakuma, Shun Hamanaka, Yasufumi Nishii, Kosei Esaki, Yueren Zhao, Yuki Matsuda, Shinsuke Kito, Nakao Iwata

Abstract read
In one paragraph

Article in PCN reports : psychiatry and clinical neurosciences, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

9 authors.

Taro KishiDepartment of Psychiatry Fujita Health University School of Medicine Toyoake Aichi Japan.ORCID 0000-0002-9237-2236
Kenji SakumaDepartment of Psychiatry Fujita Health University School of Medicine Toyoake Aichi Japan.
Shun HamanakaDepartment of Psychiatry Fujita Health University School of Medicine Toyoake Aichi Japan.
Yasufumi NishiiDepartment of Psychiatry Fujita Health University School of Medicine Toyoake Aichi Japan.
Kosei EsakiDepartment of Psychiatry Fujita Health University School of Medicine Toyoake Aichi Japan.
Yueren ZhaoDepartment of Psychiatry Fujita Health University School of Medicine Toyoake Aichi Japan.
Yuki MatsudaDepartment of Development and Education of Clinical Research Fujita Health University School of Medicine Toyoake Aichi Japan.
Shinsuke KitoDepartment of Psychiatry Jikei University School of Medicine Minato-ku Tokyo Japan.
Nakao IwataDepartment of Psychiatry Fujita Health University School of Medicine Toyoake Aichi Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: With 30%-50% of people with bipolar depression (BDep) not responding to multiple pharmacological treatments, alternative therapies are needed. Accelerated intermittent theta burst stimulation (aiTBS) over the left dorsolateral prefrontal cortex (L-DLPFC) has been employed for individuals with pharmacological treatment-resistant major depressive disorder (TR-MDD). Imaging studies have revealed reduced regional activity of the L-DLPFC for both TR-MDD and pharmacological treatment-resistant BDep (TR-BDep), suggesting that aiTBS over the L-DLPFC may be beneficial for people with TR-BDep. Methods: A 6-week, double-blind, sham-controlled, randomized trial will be conducted to compare the efficacy and safety of aiTBS to the L-DLPFC in people with TR-BDep (jRCTs042240019). Fifty iTBS sessions (1800 pulses/session) will be delivered in 10 daily sessions over 5 consecutive days at 90% resting motor threshold. This aiTBS protocol is termed as Fujita Neuromodulation Therapy for Bipolar Depression (FNT-BD). Twenty-two participants (both sexes, aged 18-64 years) with TR-BDep (DSM-5-TR, Type I) will be recruited. The response rate at any given week of follow-up will be the primary efficacy outcome, defined as a reduction of ≥50% in the Montgomery Åsberg Depression Rating Scale (MADRS) score. Other outcomes will include MADRS score changes, remission rate (10 ≥ MADRS score), Clinical Global Impression-Improvement score, Clinical Global Impression-Severity score, discontinuation rate, and incidence of individual adverse events. Results: We anticipate that individuals who receive the aiTBS treatment show significant improvement in depressing symptoms compared to those receiving sham treatment. Conclusions: This study will provide valuable evidence for both patients with TR-BDep and clinicians.

Indexed as

accelerated intermittent theta burst stimulationbipolar depressiondouble‐blindefficacyrandomized sham‐controlled trialsafety

Identifiers

PMID39935970
PMCPMC11810631

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