Barriers to nutrition as a health promotion practice for women with disabilities
Bibliographic record
Abstract
The purposes of this study were to examine the barriers to eating well experienced by women with physical disabilities and the services required to improve eating habits. Participants (mean age=48.9, SD=14.4) completed a questionnaire on health promotion behaviours (n=1096), which included a section on nutrition-related behaviours. Of the 31.8% who stated that they experienced barriers to nutrition, 88.9% wished to improve their eating habits. The most common barriers encountered were: too tired to cook (54.6%), organic/health foods too expensive (34.8%), nutritious foods too expensive (34.5%), lack of desire or will power (31.5%), government disability pension does not cover cost of food (30.6%), difficult to shop (25.1%) and not enough time for attendant to shop or prepare food (21.2%). The most common services identified to improve nutrition were: increase in disability pension (45.2%), assistance with shopping (31.3%), programs that deliver food (28.8%), increase attendant time for shopping/cooking (22.0%) and food box programs that provide single servings (20.1%). These results provide a holistic view of health-promoting behaviours in women with physical disabilities and suggest that greater emphasis should be placed on the individual in her social and structural environment when implementing programs for improving nutrition-related behaviours.
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How this classification was reachedexpand
Direct model labels (unvalidated)
Per-model category and study-design labels from the labeling rounds. They are machine output, unvalidated, and the disagreement between models ships as data. No study design here is MEDLINE-validated yet.
| Model arm | Categories | Study design | Confidence |
|---|---|---|---|
| gemma | no category Domain: not available · Genre: Empirical About the Canadian research system: no · About a Canadian topic: no | Qualitative | low |
| gpt | no category Domain: not available · Genre: Empirical About the Canadian research system: no · About a Canadian topic: no | Observational | low |
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 | 0.003 | 0.017 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.001 |
| Bibliometrics | 0.001 | 0.001 |
| Science and technology studies | 0.002 | 0.001 |
| Scholarly communication | 0.002 | 0.001 |
| Open science | 0.001 | 0.002 |
| Research integrity | 0.001 | 0.001 |
| Insufficient payload (model declined to judge) | 0.003 | 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, unvalidatedLabeled directly by 2 models reading the full record.
The models disagree on parts of this classification; every voice is preserved in the section at the end of the page.
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".