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Record W4413330835 · doi:10.1111/sltb.70039

Rates and Reasons for Concealing Suicidal Ideation From Clinicians: A Cross‐National Examination

2025· article· en· W4413330835 on OpenAlexaff
Devon Peterkin, Megan L. Rogers, Olivia C. Lawrence, Jenelle Richards, Sifan Zheng, Claudia Iveth Astudillo‐García, Yves Lévy, Shira Barzilay, Yarden Blum, Ksenia Chistopolskaya, Elif Çinka, Manuela Dudeck, Muhammad Ishrat Husain, Alberto Jiménez, Fatma Kantaş Yılmaz, Oskar Kuśmirek, Ming‐Been Lee, Vikas Menon, Jefté Peper‐Nascimento, Veronika Sadovnichaya, Judith Streb, Samira S. Valvassori, Chia‐Yi Wu, Sungeun You, Igor Galynker

Bibliographic record

VenueSuicide and Life-Threatening Behavior · 2025
Typearticle
Languageen
FieldPsychology
TopicSuicide and Self-Harm Studies
Canadian institutionsCentre for Addiction and Mental Health
Fundersnot available
KeywordsSuicidal ideationIdeationPsychologyCross-examinationMedicinePsychiatryPolitical scienceMedical emergencySuicide preventionLawPoison control

Abstract

fetched live from OpenAlex

INTRODUCTION: Nondisclosure of suicidal ideation (SI) presents a challenge to assessing suicide risk, as assessments often rely on self-reported SI. Cross-national comparisons of rates of, and reasons for, SI nondisclosure remain understudied. The present study examined whether rates of SI nondisclosure from clinicians differed, and if there were differences in rates of reasons for SI nondisclosure, across 12 countries. METHOD: A subset of adult participants (n = 6770) who reported a lifetime history of SI from 12 countries responded to the question: "Have you ever denied or concealed thinking about suicide from a doctor or clinician?" Those who selected "Yes" provided reason(s) for SI nondisclosure. Responses were coded according to inductively and deductively derived reasons for SI nondisclosure. RESULTS: Rates of nondisclosure among participants who reported lifetime SI ranged from 7.2% (Taiwan) to 48.2% (United States). Among those participants, rates of reasons for SI nondisclosure ranged from 2.0% (participant was unsure/did not know why they concealed SI) to 35.6% (negative internal experiences). CONCLUSIONS: Findings provide insight into the frequency of and reasons for SI nondisclosure from clinicians at a country-specific level. Results could serve as a rationale for clinicians to incorporate indirect suicide risk factors into risk assessments.

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)0.004
metaresearch head score (Gemma)0.013
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 score0.007
Threshold uncertainty score0.021

Distilled classifier scores by category (both heads)

CategoryCodexGemma
Metaresearch0.0040.013
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.001
Bibliometrics0.0020.001
Science and technology studies0.0000.000
Scholarly communication0.0010.001
Open science0.0010.001
Research integrity0.0000.001
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 head0.080
GPT teacher head0.418
Teacher spread0.338 · 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

Citations2
Published2025
Admission routes1
Has abstractyes

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