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Record W4410888349 · doi:10.1177/07067437251342277

Impact of Comorbid Posttraumatic Stress-Related Symptoms on Repetitive Transcranial Magnetic Stimulation for Depression in Civilians: Incidence des symptômes du trouble de stress post-traumatique (TSPT) comorbide sur la stimulation magnétique transcrânienne répétitive pour traiter la dépression

2025· article· en· W4410888349 on OpenAlexaffvenue
Enoch Ng, Sean M. Nestor, Jennifer S. Rabin, Clement Hamani, Nir Lipsman, Peter Giacobbe

Bibliographic record

VenueThe Canadian Journal of Psychiatry · 2025
Typearticle
Languageen
FieldNeuroscience
TopicTranscranial Magnetic Stimulation Studies
Canadian institutionsHealth Sciences CentreToronto Rehabilitation InstituteUniversity of TorontoSunnybrook Health Science Centre
Fundersnot available
KeywordsDepression (economics)Transcranial magnetic stimulationComorbidityAnxietyPsychiatryMajor depressive disorderHamdAnxiety disorderMedicinePsychologyClinical psychologyInternal medicineStimulationMood

Abstract

fetched live from OpenAlex

OBJECTIVES: The impact of comorbid posttraumatic stress disorder (PTSD) symptoms on the anti-depressive outcomes of repetitive transcranial magnetic stimulation (rTMS) for civilians with major depressive disorder (MDD) is poorly studied. We aimed to understand whether proximal PTSD symptoms would interact with distal traumas in impacting depression outcomes from rTMS treatment. METHODS: A retrospective analysis was performed on 133 patients with MDD receiving open-label high-frequency rTMS to the left dorsolateral prefrontal cortex for 4 weeks. Probable PTSD was defined as scoring ≥ 4 on the Primary Care PTSD Screen for DSM-5. Distal traumas were quantified using the Adverse Childhood Experiences (ACE-10) questionnaire. Primary outcomes were improvement in Hamilton Rating Scale for Depression 17 item scale (HAMD-17) scores from baseline to 4 weeks as well as remission (HAMD-17 ≤ 7) and response (greater than 50% improvement from baseline). RESULTS: 29/133 had probable PTSD. Patients with probable PTSD had more ACEs, as well as higher depression, anxiety and medical comorbidity scores. Neither probable PTSD status nor its interaction with ACEs significantly impacted depression outcomes. However, having more ACEs was associated with greater odds of remission and response. CONCLUSIONS: Our findings suggest neither co-morbid PTSD symptoms nor distal childhood adversities should preclude patients with MDD from receiving rTMS for depression.Plain Language Summary TitleRepetitive transcranial magnetic stimulation for civilian patients with depression and posttraumatic stress symptoms.

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame machine prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.002
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: Observational
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.001
Threshold uncertainty score0.005

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0000.002
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0000.000
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0010.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.014
GPT teacher head0.289
Teacher spread0.275 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designObservational
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations1
Published2025
Admission routes2
Has abstractyes

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