The Cold Pressor Task: Is it an Ethically Acceptable Pain Research Method in Children?
Bibliographic record
Abstract
OBJECTIVES: The cold pressor task (CPT) is an experimental method of inducing pain. Ethical concerns have been raised regarding the nontherapeutic induction of pain in children. The objectives of this study were to describe the ethical challenges and acceptability of the CPT from the perspective of researchers, children and parents. METHODS: Study 1:16 researchers completed a survey regarding their experiences obtaining ethical approval and use of the CPT in pediatric research. Study 2: 175 children and 194 parents answered questions about their experiences participating in studies that used the CPT. RESULTS: Full ethics board review was generally required. Adverse events were rare and transient. The majority of researchers, children, and parents reported positive experiences with the CPT. CONCLUSIONS: The CPT is judged by researchers, children, and parents to be an acceptable research method. The CPT can be used ethically in pediatric research with appropriate study safeguards.
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 | 0.051 | 0.005 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.001 | 0.001 |
| Science and technology studies | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.001 | 0.000 |
| Research integrity | 0.001 | 0.005 |
| 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".