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Record W2230011370 · doi:10.1192/bjp.bp.105.018911

Neuroleptics and mortality: a 50-year cycle

2006· letter· en· W2230011370 on OpenAlexaffabout
David Healy

Bibliographic record

VenueThe British Journal of Psychiatry · 2006
Typeletter
Languageen
FieldPsychology
TopicHistorical Psychiatry and Medical Practices
Canadian institutionsUniversity College of the North
Fundersnot available
KeywordsEnthusiasmChlorpromazineGermanPsychiatryNothingSchizophrenia (object-oriented programming)PlaceboMedicinePsychologyAlternative medicineHistoryInternal medicineSocial psychologyPhilosophy

Abstract

fetched live from OpenAlex

The paper by Joukamaa et al (2006, this issue) would have interested Heinz Lehmann, a German émigré psychiatrist working at Verdun hospital in Montreal, who was one of the first clinicians to investigate the effects of chlorpromazine in North America and was the first to publish an article outlining its clinical impact (Lehmann & Hanrahan, 1954). Lehmann was no simple enthusiast for physical treatments, having demonstrated that mute and deteriorated people with schizophrenia in Verdun's back wards responded to placebo injections of ‘new experimental hormones' when the injection site was painted with a disinfectant that left a prominent red stain (Lehmann, 1993). However, chlorpromazine was different. Although previous treatments had provided some benefits, nothing produced quite such dramatic effects in the experience of senior researchers such as Lehmann. Chlorpromazine ignited a wave of enthusiasm in psychiatry sufficient to sweep aside post-War differences between the Germans and the French, for instance, so that they and others convened to share their experiences on the benefits of the new drugs at international meetings rapidly organised by university departments rather than pharmaceutical companies.

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)0.001
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesMeta-epidemiology (narrow), Research integrity
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Not applicable · Consensus signal: Not applicable
GenreCandidate signal: Commentary · Consensus signal: Commentary
Teacher disagreement score0.082
Threshold uncertainty score1.000

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0010.000
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 science0.0010.000
Research integrity0.0010.007
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 head0.017
GPT teacher head0.292
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 teacher head, not a consensus.

Study designNot applicable
Domainnot available
GenreCommentary

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

Citations8
Published2006
Admission routes2
Has abstractyes

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