Observational studyJournal of clinical monitoring and computing2020
Preoperative transcranial Doppler and cerebral oximetry as predictors of delirium following valvular heart surgery: a case-control study.
Observational study in Journal of clinical monitoring and computing, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 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
13 citing papers in PubMed, 1 synthesis or guideline pooled it, 29 citations in OpenAlex.
- Predisposing and Precipitating Factors Associated With Delirium: A Systematic Review.JAMA network open · 2023Pooled it
- Effects of Intranasal Insulin Pretreatment on Preoperative Sleep Quality and Postoperative Delirium in Patients Undergoing Valve Replacement for Rheumatic Heart Disease.Nature and science of sleep · 2024Trial
- The Potential Role of Lung-Protective Ventilation in Preventing Postoperative Delirium in Elderly Patients Undergoing Prone Spinal Surgery: A Preliminary Study.Medical science monitor : international medical journal of experimental and clinical research · 2020Trial
- Preoperative Transcranial Doppler Findings and Postoperative Delirium After Cardiac Surgery in Elderly Patients: A Prospective Observational Study.Life (Basel, Switzerland) · 2026Article
- Regional Cerebral Oxygen Saturation and Risk of Delirium: A Systematic Review and Meta-Analysis.Diseases (Basel, Switzerland) · 2025Review
- Association of Diabetes with Greater Mid-Term Cognitive Decline After Carotid Surgery.Biomedicines · 2025Article
- Postoperative sepsis-associated neurocognitive disorder: mechanisms, predictive strategies, and treatment approaches.Frontiers in medicine · 2025Review
- Article
- Different doses of dexmedetomidine combined with propofol for older adults undergoing cardiac surgery: the impact on postoperative delirium.The Journal of international medical research · 2024Article
- Association between pediatric postoperative delirium and regional cerebral oxygen saturation: a prospective observational study.BMC psychiatry · 2024Observational
- ICU Delirium in Cardiac Patients.Methodist DeBakey cardiovascular journal · 2023Review
- Preoperative Low Physical Activity is a Predictor of Postoperative Delirium in Patients with Gastrointestinal Cancer: A Retrospective Study.Asian Pacific journal of cancer prevention : APJCP · 2022Article
- What is new in microcirculation and tissue oxygenation monitoring?Journal of clinical monitoring and computing · 2022Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Delirium is a frequent and serious complication after cardiac surgery with cerebral hypoperfusion as one from the key pathophysiological mechanisms. Middle cerebral artery (MCA) mean blood flow velocity (MFV) measured by transcranial Doppler has been used as a marker of cerebral perfusion, and cerebral oximetry (rSO
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.