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Record W2412701302

Rational antipsychotic polypharmacy.

2000· article· en· W2412701302 on OpenAlexaff
Kennedy Nb, Ric M. Procyshyn

Bibliographic record

VenuePubMed · 2000
Typearticle
Languageen
FieldPharmacology, Toxicology and Pharmaceutics
TopicPharmacogenetics and Drug Metabolism
Canadian institutionsUniversity of British Columbia
Fundersnot available
KeywordsPolypharmacyMedicineAntipsychoticClozapineHaloperidolPharmacodynamicsSchizophrenia (object-oriented programming)Antipsychotic drugPharmacologyPsychiatryClinical PracticePharmacokineticsInternal medicineFamily medicine
DOInot available

Abstract

fetched live from OpenAlex

The use of two antipsychotics for the treatment of individuals with psychiatric disorders is not uncommon in clinical practice but is rarely documented in the literature. The present article suggests an alternative method of treating individuals who show a partial but inadequate response to antipsychotic monotherapy. A rational strategy for augmenting one antipsychotic with a second, based on pharmacodynamic and pharmacokinetic principles, is provided. The present approach considers the 5-hydroxytryptamine2 to dopamine2 ratio, other complementary receptor affinities and drug-drug interactions involving the cytochrome P450 isoenzymes. The present article presents a rationale for augmenting haloperidol in patients who are partially responsive to clozapine.

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)0.001
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: Not applicable · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: none
Teacher disagreement score0.005
Threshold uncertainty score0.016

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0010.002
Meta-epidemiology (narrow)0.0010.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0010.000
Science and technology studies0.0000.000
Scholarly communication0.0010.000
Open science0.0000.001
Research integrity0.0010.001
Insufficient payload (model declined to judge)0.0050.002

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 head0.132
GPT teacher head0.405
Teacher spread0.273 · 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 designNot applicable
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

Citations17
Published2000
Admission routes1
Has abstractyes

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