The Use and Validity of the Canadian Occupational Performance Measure in a Posttraumatic Stress Program
Bibliographic record
Abstract
The Canadian Occupational Performance Measure (COPM) was adapted to a group format and used to investigate self-perceived change over time with respect to treatment goals in a sample of adults with histories of child abuse who participated in a 6-week inpatient trauma program. Using the COPM, 177 adults developed individualized goals and rated their performance and satisfaction with performance of these goals at admission, discharge, and 3, 6, and 12 months post-discharge. Goals were classified into six categories and changes in self-ratings were analyzed. Results indicated that the mean scores on the COPM were significantly improved over admission levels at all points in time with respect to goals of self-care, relationships and communication, coping with feelings, and spirituality. However, many participants did not maintain discharge levels at follow-up points. Comparison of the adapted COPM to other standardized measures used in this study supported concurrent criterion validity. Implications for helping professionals are discussed.
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot 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.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.004 | 0.015 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.001 |
| Bibliometrics | 0.002 | 0.002 |
| Science and technology studies | 0.001 | 0.001 |
| Scholarly communication | 0.001 | 0.000 |
| Open science | 0.001 | 0.001 |
| Research integrity | 0.000 | 0.001 |
| Insufficient payload (model declined to judge) | 0.001 | 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 source (direct Gemma or distilled Codex), 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".