Observational studyJournal of clinical monitoring and computing2017
Central venous-to-arterial carbon dioxide difference and the effect of venous hyperoxia: A limiting factor, or an additional marker of severity in shock?
Observational study in Journal of clinical monitoring and computing, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers, 1 of them a synthesis that pooled it.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
15 citing papers in PubMed, 1 synthesis or guideline pooled it, 28 citations in OpenAlex.
- Comparison of central venous minus arterial carbon dioxide pressure to arterial minus central venous oxygen content ratio and lactate levels as predictors of mortality in critically ill patients: a systematic review and meta-analysis.Revista Brasileira de terapia intensivaPooled it
- Can perioperative pCOJournal of clinical monitoring and computing · 2024Trial
- Clinical applications of blood gas analysis: a comparative review of arterial and venous blood gas monitoring in critical care.Acute and critical care · 2025Article
- Association of the central venousFrontiers in pediatrics · 2025Article
- Evaluating tissue hypoxia and the response to fluid administration in septic shock patients: a metabolic cluster analysis.BMC anesthesiology · 2024Observational
- Venous Minus Arterial Carbon Dioxide Gradients in the Monitoring of Tissue Perfusion and Oxygenation: A Narrative Review.Medicina (Kaunas, Lithuania) · 2023Review
- Changes in central venous to arterial carbon dioxide gap (PCOBMJ open respiratory research · 2021Observational
- Changes in central venous-to-arterial carbon dioxide tension induced by fluid bolus in critically ill patients.PloS one · 2021Observational
- Interpretation of venous-to-arterial carbon dioxide difference in the resuscitation of septic shock patients.Journal of thoracic disease · 2019Review
- How can COJournal of thoracic disease · 2019Review
- Blood COJournal of clinical monitoring and computing · 2019Article
- Respiratory quotient estimations as additional prognostic tools in early septic shock.Journal of clinical monitoring and computing · 2018Observational
- In response to: "understanding elevated PJournal of clinical monitoring and computing · 2017Article
- Comments on Teboul and Scheeren: understanding the Haldane effect.Intensive care medicine · 2017Article
- Correlation of central venous-to-arterial carbon dioxide difference to arterial-central venous oxygen difference ratio to lactate clearance and prognosis in patients with septic shock: A prospective observational cohort study.International journal of critical illness and injury scienceArticle
Corrections and comments
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Authors and funding
7 authors at 1 institution in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Central venous-to-arterial carbon dioxide difference (P
Indexed as
Identifiers
What OpenQuestion holds
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.