Chronic kidney disease and life expectancy
Bibliographic record
Abstract
BACKGROUND: Life expectancy is commonly used as an indicator of health and reflects disease burden in the population. The life expectancy for patients with lower levels of kidney function has not been reported. METHODS: The abridged life table method was applied to calculate the life expectancies of men and women from age 30 to 85 years, by levels of kidney function as defined by estimated glomerular filtration rate (eGFR): ≥ 60, 45-59, 30-44 and 15-29 mL/min/1.73 m(2). RESULTS: Men and women aged 40 years had a life expectancy of 30.5 and 34.6 years at eGFR ≥ 60 mL/min/1.73 m(2), 24.5 and 28.7 years at eGFR 45-59 mL/min/1.73 m(2), 14.5 and 16.5 years at eGFR 30-44 mL/min/1.73 m(2) and 10.4 and 9.1 years at eGFR 15-29 mL/min/1.73 m(2), respectively. Life expectancy was longer for women compared with men at all ages and eGFR categories, other than for eGFR 15-29 mL/min/1.73 m(2) where there was no difference in life expectancy by gender. CONCLUSION: A lower level of kidney function is associated with a reduction in life expectancy for both men and women.
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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) | 0.001 | 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".