Policies on Donation After Cardiac Death at Children's Hospitals
Bibliographic record
Abstract
CONTEXT: Although authoritative bodies have promulgated guidelines for donation after cardiac death (DCD) and the Joint Commission requires hospitals to address DCD, little is known about actual hospital policies. OBJECTIVE: To characterize DCD policies in children's hospitals and evaluate variation among policies. DESIGN, SETTING, AND PARTICIPANTS: Mixed-methods analysis of policies collected between November 2007 and January 2008 from hospitals in the United States, Puerto Rico, and Canada in 2 membership categories of the National Association of Children's Hospitals and Related Institutions. MAIN OUTCOME MEASURES: Status of DCD policy development and content of the policies based on coding categories developed in part from authoritative statements. RESULTS: One hundred five of 124 eligible hospitals responded, a response rate of 85%. Seventy-six institutions (72%; 95% confidence interval [CI], 64%-82%) had DCD policies, 20 (19%; 95% CI, 12%-28%) were developing policies; and 7 (7%; 95% CI, 3%-14%) neither had nor were developing policies. We received and analyzed 73 unique, approved policies. Sixty-one policies (84%; 95% CI, 73%-91%) specify criteria or tests for declaring death. Four policies require total waiting periods prior to organ recovery at variance with professional guidelines: 1 less than 2 minutes and 3 longer than 5 minutes. Sixty-four policies (88%; 95% CI, 78%-94%) preclude transplant personnel from declaring death and 37 (51%; 95% CI, 39%-63%) prohibit them from involvement in premortem management. While 65 policies (89%; 95% CI, 80%-95%) indicate the importance of palliative care, only 5 (7%; 95% CI, 2%-15%) recommend or require palliative care consultation. Of 68 policies that indicate where withdrawal of life-sustaining treatment can or should take place, 37 policies (54%; 95% CI, 42%-67%) require it to occur in the operating room and 3 policies (4%; 95% CI, 1%-12%) require it to occur in the intensive care unit. CONCLUSIONS: Most children's hospitals have developed or are developing DCD policies. There is, however, considerable variation among policies.
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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 | 0.000 | 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 | 0.000 | 0.000 |
| Scholarly communication | 0.000 | 0.000 |
| Open science | 0.000 | 0.000 |
| Research integrity | 0.000 | 0.000 |
| 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".