The ECG in Other Diseases and Different Situations
Bibliographic record
Abstract
This chapter reviews the different electrocardiogram (ECG) characteristics in non-cardiac processes and other situations, which are sometimes striking. Cerebrovascular accidents, and particularly subarachnoid hemorrhage, frequently show general repolarization abnormalities of the T wave, which can be highly negative or highly positive but are generally wide, and with long QT and mirror patterns in frontal plane leads. Numerous lung diseases may cause involvement of the right chambers both: in the acute setting, acute cor pulmonale due to pulmonary embolism or acute decompensation of chronic obstructive pulmonary disease; and in the chronic phase, emphysema and chronic cor pulmonale. The chapter comments on the global ECG changes that may be found in athletes in surface ECG, divided into frequent ECG findings that may be training related and uncommon ECG findings that are not training related. Many drugs alter the ECG morphology. Alcoholics with heart failure exhibit typical alterations frequently found in dilated cardiomyopathies of other etiologies.
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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) | 0.002 | 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".