Understanding Sex-Based Differences in Childhood Conduct Disorder
Bibliographic record
Abstract
Externalizing symptoms are behaviours that violate major social norms, such as aggression, violation of rules, or deceitfulness. Conduct disorder (CD) is a mental disorder defined by patterns of externalizing behaviour. Recent studies find a significant discrepancy in the rates of childhood diagnosis between sexes, with a higher prevalence for boys compared to girls. Consequently, it has been suggested that current diagnostic criteria may not fully capture the nuanced manifestation of CD in girls. This paper aims to explore theories of sex differences in CD and implications for diagnostic criteria as described in the Diagnostic and Statistical Manual of Mental Disorders, Fifth Edition, Text Revision (DSM-5-TR). Through a review of the literature, this study examines childhood sex-specific differences in the symptoms, subtypes, comorbidities, and neurobiological correlates of CD. Theories discussed include the gender paradox, delayed onset pathway, and familial perspective theories. Based on sex-specific findings, implications for screening and diagnosis are discussed. In addition, the suggestion of advocating for further research on modifications in DSM criteria and use of sex-specific risk assessment tools is included. Research in this area has the potential to challenge misconceptions surrounding sex, gender, and externalizing behaviour with the goal of improving outcomes for Canadian youth with CD.
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 imitationNot 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.
Codex and Gemma teacher scores by category
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.001 | 0.000 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.000 | 0.000 |
| Science and technology studies | 0.001 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.001 |
| Insufficient payload (model declined to judge) | 0.000 | 0.000 |
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.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one teacher head, not a consensus.
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".