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Survival in elderly patients presenting with uraemia
The Quarterly Journal of Medicine
|January 1, 1984
Summary
This study on elderly renal failure patients (1976-1981) found 2-year survival rates of 50% for acute and 40% for chronic renal failure, with age and higher urea/creatinine levels negatively impacting outcomes.
Area of Science:
- Nephrology
- Geriatric Medicine
- Internal Medicine
Background:
- Renal failure is a significant health concern in elderly populations.
- Understanding survival factors in older adults with renal failure is crucial for clinical management.
Purpose of the Study:
- To assess the survival rates of patients aged 60 years and older with acute and chronic renal failure.
- To identify factors influencing survival in this demographic.
Main Methods:
- A retrospective analysis of 93 patients aged 60+ with renal failure.
- Data collected between 1976 and 1981.
- Survival and influencing factors were analyzed.
Main Results:
- Two-year survival was 50% for acute renal failure and 40% for chronic renal failure.
- Higher initial plasma urea and creatinine levels, and increasing age, were associated with significantly worse survival.
- Patients requiring dialysis had poorer outcomes, though dialysis-related mortality was low.
Conclusions:
- Worthwhile survival can be achieved in elderly patients with both acute and chronic renal failure.
- Age and initial renal function markers are critical prognostic indicators.
- Despite limitations in long-term dialysis provision during the study period, survival outcomes were notable.