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Record W4410219255 · doi:10.1016/j.transm.2025.100170

Spontaneous resolution of nausea and vomiting in cyclic vomiting syndrome following repetitive transcranial magnetic stimulation for treatment-resistant depression: A case report

2025· article· en· W4410219255 on OpenAlexafffund
Ghida Kassir, Amer M. Burhan

Bibliographic record

VenueTranscranial magnetic stimulation . · 2025
Typearticle
Languageen
FieldMedicine
TopicMigraine and Headache Studies
Canadian institutionsOntario Shores Centre for Mental Health Sciences
FundersCanadian Institutes of Health ResearchFondation Brain Canada
KeywordsVomitingNauseaDepression (economics)Transcranial magnetic stimulationMedicineStimulationAnesthesiaPsychologyInternal medicine

Abstract

fetched live from OpenAlex

Cyclic vomiting syndrome (CVS) is a chronic disorder characterized by recurrent vomiting episodes, followed by periods of relief. CVS is hypothesized to be caused by genetic, neuroendocrine and environmental factors and is highly comorbid with psychiatric disorders like depression and anxiety. Diagnosis relies on clinical presentation, Rome IV criteria, and ruling out other conditions. Treatment includes lifestyle changes and medications. CVS can significantly impact patients and the healthcare system. We present a 62-year-old man known to have CVS and persistent depressive disorder that has not responded to antidepressants and psychotherapy. He received a course of bilateral sequential theta-burst stimulation (bsTBS) resulting in significant improvement in depression and anxiety. Following a relapse, he was offered another bsTBS course, with complete remission of depression. He reported spontaneous resolution of his CVS symptoms since the first bsTBS course. To our knowledge, this is the first reported case of complete CVS resolution following bsTBS.

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 distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMeta-epidemiology (narrow)
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.568
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0010.000
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)0.0000.000

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 head0.017
GPT teacher head0.301
Teacher spread0.284 · 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 teacher head, not a consensus.

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

Citations0
Published2025
Admission routes2
Has abstractyes

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