Sleep-Disordered Breathing in High-risk Pregnancies is Associated With Elevated Arterial Stiffness and Increased Risk for Preeclampsia
Bibliographic record
Abstract
( Am J Obstet Gynecol . 2022;226:833.e1–20) Hormonal changes inherent in pregnancy can predispose women to sleep-disordered breathing that restrict airflow and can cause hypoxia. Snoring can be a sign of sleep-disordered breathing, and is also correlated with fetal growth restriction, gestational hypertension, and diabetes. Past studies have associated sleep-disordered breathing with preeclampsia, and arterial stiffness has been shown to be elevated in women who later develop preeclampsia, but prior studies have not studied the relationship. This study assessed the correlation between sleep-disordered breathing and arterial stiffness in women diagnosed with preeclampsia during pregnancy and investigated the association between sleep disordered breathing and preeclampsia.
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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 | 0.001 | 0.004 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.001 | 0.000 |
| Bibliometrics | 0.001 | 0.003 |
| 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".