ReviewCritical care (London, England)2017
Ultrasound-guided central venous catheter placement: a structured review and recommendations for clinical practice.
Review in Critical care (London, England), 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07556770 (Observational Ultrasound Study of Subclavian Vein Anatomy), which is not on this map. Cited by 194 papers, 7 of them syntheses 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.
Observational Ultrasound Study of Subclavian Vein Anatomy: Comparison of Safety Margins Between Supraclavicular and Infraclavicular Positions According to Arm Position
Who cites it
194 citing papers in PubMed, 7 syntheses or guidelines pooled it, 477 citations in OpenAlex.
- Point-of-care ultrasound for central venous catheter confirmation and complications in the emergency department: A systematic review and meta-analysis.The Journal of international medical research · 2026Pooled it
- Association of Anaesthetists guidelines: safe vascular access 2025.Anaesthesia · 2025Guideline
- Different axis approaches for ultrasound-guided centrally inserted central catheterization in children: a systematic review and meta-analysis of randomized controlled trials.Frontiers in surgery · 2025Pooled it
- Effectiveness of Impregnated Central Venous Catheters on Catheter-Related Bloodstream Infection in Pediatrics.Frontiers in pediatrics · 2022Pooled it
- Central venous catheterization site choice based on anatomical landmark technique: a systematic review and meta-analysis.Journal of anesthesia · 2021Pooled it
- Tailored Versus Standard Hydration to Prevent Acute Kidney Injury After Percutaneous Coronary Intervention: Network Meta-Analysis.Journal of the American Heart Association · 2021Pooled it
- Bedside ultrasound to detect central venous catheter misplacement and associated iatrogenic complications: a systematic review and meta-analysis.Critical care (London, England) · 2018Pooled it
- Intraosseous catheter confirmation with central venous color flow and doppler waveform, a randomized single-blinded trial.Critical care (London, England) · 2026Trial
- The effect of reversed screen orientation versus standard orientation in bedside ultrasound on vascular access skill acquisition: a cadaver study.BMC medical education · 2025Trial
- Wire-in-needle versus conventional syringe-on-needle technique for ultrasound-guided central venous catheter insertion in the internal jugular vein: the WIN randomized trial.Journal of clinical monitoring and computing · 2025Trial
- Augmented reality visualization for ultrasound-guided interventions: a pilot randomized crossover trial to assess trainee performance and cognitive load.BMC medical education · 2024Trial
- Improvement of central vein ultrasound-guided puncture success using a homemade needle guide-a simulation study.Critical care (London, England) · 2023Trial
- Single-plane versus real-time biplane approaches for ultrasound-guided central venous catheterization in critical care patients: a randomized controlled trial.Critical care (London, England) · 2023Trial
- Comparison of multimodal active learning and single-modality procedural simulation for central venous catheter insertion for incoming residents in anesthesiology: a prospective and randomized study.BMC medical education · 2022Trial
- Trial
- A new method for facilitating ultrasound-guided in-plane cannulation of the subclavian vein: a randomized clinical trial.Scientific reports · 2021Trial
- Effects of ipsilateral tilt position on the cross-sectional area of the subclavian vein and the clinical performance of subclavian vein catheterization: a prospective randomized trial.BMC anesthesiology · 2020Trial
- Trial
- Complications in internal jugular vs subclavian ultrasound-guided central venous catheterization: a comparative randomized trial.Intensive care medicine · 2019Trial
- Ultrasound guidance versus anatomical landmarks for subclavian vein catheterization: a prospective study.La Tunisie medicaleTrial
134 more citing papers are in PubMed but not listed here.
Corrections and comments
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Authors and funding
3 authors at 3 institutions in 3 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The use of ultrasound (US) has been proposed to reduce the number of complications and to increase the safety and quality of central venous catheter (CVC) placement. In this review, we describe the rationale for the use of US during CVC placement, the basic principles of this technique, and the current evidence and existing guidelines for its use. In addition, we recommend a structured approach for US-guided central venous access for clinical practice. Static and real-time US can be used to visualize the anatomy and patency of the target vein in a short-axis and a long-axis view. US-guided needle advancement can be performed in an "out-of-plane" and an "in-plane" technique. There is clear evidence that US offers gains in safety and quality during CVC placement in the internal jugular vein. For the subclavian and femoral veins, US offers small gains in safety and quality. Based on the available evidence from clinical studies, several guidelines from medical societies strongly recommend the use of US for CVC placement in the internal jugular vein. Data from survey studies show that there is still a gap between the existing evidence and guidelines and the use of US in clinical practice. For clinical practice, we recommend a six-step systematic approach for US-guided central venous access that includes assessing the target vein (anatomy and vessel localization, vessel patency), using real-time US guidance for puncture of the vein, and confirming the correct needle, wire, and catheter position in the vein. To achieve the best skill level for CVC placement the knowledge from anatomic landmark techniques and the knowledge from US-guided CVC placement need to be combined and integrated.
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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.