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Record W2151159880 · doi:10.1176/ps.62.8.pss6208_0888

Becoming Adherent to Antipsychotics: A Qualitative Study of Treatment-Experienced Schizophrenia Patients

2011· article· en· W2151159880 on OpenAlexaff
Constantin Tranulis, Donald Goff, David C. Henderson, Oliver Freudenreich

Bibliographic record

VenuePsychiatric Services · 2011
Typearticle
Languageen
FieldMedicine
TopicSchizophrenia research and treatment
Canadian institutionsUniversité de Montréal
FundersMassachusetts General Hospital
KeywordsDiscontinuationAntipsychoticPsychiatrySchizophrenia (object-oriented programming)Qualitative researchMedicinePsychosisPsychiatric medicationPsychologyClinical psychologyMental health

Abstract

fetched live from OpenAlex

OBJECTIVE: Discontinuation of antipsychotic medication is a pervasive clinical problem in the treatment of patients suffering from psychosis. The aim of this study was to complement a largely quantitative body of research by focusing on patients' perspectives on the topic. METHODS: In-depth semistructured interviews were conducted with 20 persons who have schizophrenia spectrum disorders. Narratives were elicited on illness and medication use and emphasized key turning points, such as periods of nonadherence and illness relapses. RESULTS: Respondents had extensive experience with antipsychotic treatment (15±12 years of treatment). Nineteen (95%) reported at least one extended period of nonadherence. A complex picture of medication use or refusal emerged from patients' descriptions. An array of external factors influenced initiation of medication and treatment maintenance: pressure from family or clinicians, secondary benefits from initiating and maintaining treatment, and a variety of coercive measures. Moreover, personal factors transcended rational models in deciding whether to take medication; patients' responses stressed the importance of trust, emotional reactions, and subjective experiences with medication and stigma. CONCLUSIONS: These findings call into question the validity of a purely voluntaristic model of the use of antipsychotic medication. Its use was part of a long and painful fight with a debilitating disorder, and off-medication periods were essential parts of a learning process.

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)0.010
metaresearch head score (Gemma)0.015
Version: metacan-v3-hybrid-931329e0061cValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Qualitative · Consensus signal: Qualitative
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.017
Threshold uncertainty score0.054

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0100.015
Meta-epidemiology (narrow)0.0010.001
Meta-epidemiology (broad)0.0010.001
Bibliometrics0.0020.002
Science and technology studies0.0080.008
Scholarly communication0.0040.004
Open science0.0020.005
Research integrity0.0020.004
Insufficient payload (model declined to judge)0.0030.000

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 head0.060
GPT teacher head0.371
Teacher spread0.311 · 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 designQualitative
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

Citations68
Published2011
Admission routes1
Has abstractyes

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