ReviewJournal of nephrology2018
Oliguria in critically ill patients: a narrative review.
Review in Journal of nephrology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers, 1 of them a synthesis that pooled it.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
26 citing papers in PubMed, 1 synthesis or guideline pooled it, 65 citations in OpenAlex.
- Association between intraoperative oliguria and postoperative acute kidney injury in non-cardiac surgical patients: a systematic review and meta-analysis.Journal of anesthesia · 2023Pooled it
- Automated CT segmentation of kidneys successfully quantifies changes in total kidney volume in ICU patients, a retrospective cohort study.BMC nephrology · 2026Article
- Predicting long-term mortality of patients with postoperative acute kidney injury following noncardiac general anesthesia surgery using machine learning.Kidney research and clinical practice · 2026Article
- Kidney-organ interactions: recent advances and clinical implications.Current opinion in critical care · 2025Review
- Explainable AI identifies key biomarkers for acute kidney injury prediction in the ICU.Intensive care medicine experimental · 2025Article
- Short-Term Reactions to Oliguria in Critically Ill Patients: A Retrospective Cohort Study.Journal of clinical medicine · 2025Article
- The combination of kidney function variables with cell cycle arrest biomarkers identifies distinct subphenotypes of sepsis-associated acute kidney injury: aRenal failure · 2024Article
- Definition of Oliguria in the Intensive Care Unit: How Do You Do It?Clinical journal of the American Society of Nephrology : CJASN · 2024Article
- Redefining urine output thresholds for acute kidney injury criteria in critically Ill patients: a derivation and validation study.Critical care (London, England) · 2024Article
- Urine output is an early and strong predictor of acute kidney injury and associated mortality: a systematic literature review of 50 clinical studies.Annals of intensive care · 2024Review
- Fluid balance, biomarkers of renal function and mortality in critically ill patients with AKI diagnosed before, or within 24 h of intensive care unit admission: a prospective study.Journal of nephrology · 2024Article
- Identification of an optimal threshold to define oliguria in critically ill patients: an observational study.Critical care (London, England) · 2023Observational
- Improving awareness of kidney function through electronic urine output monitoring: a comparative study.BMC nephrology · 2022Article
- Integrating network pharmacology and experimental verification to explore the mechanism of puerarin against oliguria in acute alcoholism.Frontiers in pharmacology · 2022Article
- Association of Oliguria With Acute Kidney Injury Diagnosis, Severity Assessment, and Mortality Among Patients With Critical Illness.JAMA network open · 2021Article
- Early identification of acute kidney injury in the ICU with real-time urine output monitoring: a clinical investigation.BMC nephrology · 2021Article
- The Combination of SOFA Score and Urinary NGAL May Be an Effective Predictor for Ventilator Dependence among Critically Ill Surgical Patients: A Pilot Study.Diagnostics (Basel, Switzerland) · 2021Article
- Volatile Anesthesia Activates Renal Sympathetic Nerves to Reduce Renal Excretory Function: Implications for Surgically-Induced Acute Kidney Injury.Function (Oxford, England) · 2021Article
- Role of Renal Sympathetic Nerve Activity in Volatile Anesthesia's Effect on Renal Excretory Function.Function (Oxford, England) · 2021Article
- Kidney injury in COVID-19.World journal of nephrology · 2020Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Oliguria is often observed in critically ill patients. However, different thresholds in urine output (UO) have raised discussion as to the clinical importance of a transiently reduced UO of less than 0.5 ml/kg/h lasting for at least 6 h. While some studies have demonstrated that isolated oliguria without a concomitant increase in serum creatinine is associated with higher mortality rates, different underlying pathophysiological mechanisms suggest varied clinical importance of reduced UO, as some episodes of oliguria may be fully reversible. We aim to explore the clinical relevance of oliguria in critically ill patients and propose a clinical pathway for the diagnostic and therapeutic management of an oliguric, critically ill patient.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.